CN105247122A - Facade covering panel member - Google Patents
Facade covering panel member Download PDFInfo
- Publication number
- CN105247122A CN105247122A CN201480023916.7A CN201480023916A CN105247122A CN 105247122 A CN105247122 A CN 105247122A CN 201480023916 A CN201480023916 A CN 201480023916A CN 105247122 A CN105247122 A CN 105247122A
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- CN
- China
- Prior art keywords
- filling part
- panel member
- cross cutting
- locator
- outside filling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J7/00—Manufacture of hollow articles from fibre suspensions or papier-mâché by deposition of fibres in or on a wire-net mould
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
- E04C2/16—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of fibres, chips, vegetable stems, or the like
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/072—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/16—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of fibres or chips, e.g. bonded with synthetic resins, or with an outer layer of fibres or chips
- E04F13/165—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of fibres or chips, e.g. bonded with synthetic resins, or with an outer layer of fibres or chips with an outer layer imitating natural stone, brick work, tiled surface or the like
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2002/005—Appearance of panels
- E04C2002/007—Panels with the appearance of a brick wall
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2002/005—Appearance of panels
- E04C2002/008—Panels with the appearance of a natural stone wall
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0871—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having an ornamental or specially shaped visible surface
- E04F13/0873—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having an ornamental or specially shaped visible surface the visible surface imitating natural stone, brick work, tiled surface or the like
Abstract
A panel member prepared from a fibrous slurry and replicates a structure prepared from masonry, carpentry, or other finishes. The panel member includes a body (10), a plurality of ornamental sections (12), a plurality of interior filler sections (14), an exterior filler section (16), and a plurality of quality control elements (220, 240) disposed along the exterior filler section. The body is prepared from a substantial uniform caliper of fiber material.
Description
Technical field
The present invention relates to a kind of panel member of surface coverage, particularly relating to the wall cladding panels made by a kind of molded fiber material by having a multiple quality control element.
Background technology
Traditionally, in order to object attractive in appearance at interior wall or exterior wall (such as, utilize stone, fragment of brick, plank, ceramic tile etc.) on to carry out lapicide's industry of the practice and the standard applied, carpenter's industry or accurately machined practice relevant, wherein, stone, fragment of brick, plank, ceramic tile or other ornament are arranged on the wall by tiler, carpenter or other upfitter, and use mortar, paste, adhesive or nail to make it fixing in position.For this surface may with arbitrary shape and size, the process of being carried out arranging and adhere to is made us dull and is needed a large amount of technical ability.Therefore, people have attempted simulating the industry of the comparatively cheap material of a kind of use cost and the lower method of labour intensity.Wherein a kind of this type of is attempted with to use concrete to construct body of wall relevant.Concrete can be molded as the shape of stone, fragment of brick, ceramic tile, plank or other ornament.Another this type of be included in concrete setting as rule before manually on concrete, add texture.Use concrete to there is a problem, namely concrete usually has a large amount of smooth textures, and unlike natural stone material or fragment of brick.This kind of concrete walls also Problems existing are that solid-state concrete also weighs very much.
In other trial, surface of wall is made up of the synthetic resin of such as plastics, glass fibre or styrenic foams and so on, and it is molded and is shaped with consistent with the outer shape of product thus provide the outward appearance of lapicide, woodenware or other finished product.Although plastics and styrenic foams glue lightweight, manufacturing cost is cheap because they be not easily corruption and can not in landfill yard natural decomposition, so their use can bring the puzzlement of environment aspect.Therefore, these plastic outer walls normally expand with frangible.
People have found a kind of alternative material of plastics, and it is applicable to packaging or padded coaming, are a kind of molded prepared by the mixture of water and paper, form a fiber pulp slurry.This fiber pulp slurry can be molded in the finished product with multiple contour shape.This molded components is relatively cheap thus can manufacture in a large number, can carry out biodegradation, be easy to the use of.Therefore, it is very gratifying for using this molding process to carry out producer's wall of making a list.
First the molded components be molded by the fiber slurry of such as slush pulp and so on normally by be inserted into punch die in slurry thus pulp fibres to be adhered to the technique on one side of shaping mould makes.Then by making the water left in slurry utilize space through the perforated screen of tool and through the mode of the passage in punch die.As a result, one deck wet fiber be deposited on die surface is left, and obtains the thickness required by this fibrage after drawing sufficient water, is shifted out by punch die from slurry.Then shaping mechanograph can be shifted out from shaping mould, and can this mechanograph air-dry with fine finishining further, comprise cross cutting and packaging.
Adopt the large part that fiber slurry makes, such as metope coated side board member, also exists a problem, needs anti-bending in advance, and this bends and panel member can be made to become true to nature not.In addition, need body of wall cover plate Member Lip and other element are as far as possible fully in line in assembling process.Therefore, carry out cross cutting with in order to may how reject bending, expansion and contraction.
Summary of the invention
The present invention designed to be used and solves above-mentioned technical problem, and object of the present invention, especially, in order to provide a kind of large-scale body of wall cover plate be made up of thin layer fiber pulp, by this panel sectional, to during surface of wall, it can not bend.This panel member comprises, main body, multiple ornamental portion, multiple inner filling part, outside filling part, and multiple quality control element arranged along outside filling part.This main body is prepared from by the fibrous material that a large amount of thickness is unified.
Accompanying drawing explanation
Mode by specific embodiment and with reference to following accompanying drawing is described by the present invention:
Fig. 1 is the partial enlarged drawing of panel member according to the invention;
Fig. 2 is the partial enlarged drawing of the panel member in Fig. 1, it illustrates the rear surface of panel member;
Fig. 3 is the front view being in each panel member of connection status according to the invention, it illustrates the interlocking fit between each panel member;
Fig. 4 is the sectional view being in each panel member of connection status along line 5-5;
Fig. 5 is the partial enlarged drawing of another side board member according to the invention;
Fig. 6 is the front view being in each panel member of connection status according to Fig. 5, it illustrates the interlocking part between each panel member;
Fig. 7 is the stereogram of the mould for the preparation of panel member according to the invention;
Fig. 8 is the front view of another side board member according to the invention; And
Fig. 9 is the stereogram of the mould for the preparation of the panel member shown in Fig. 8.
Detailed description of the invention
Referring to figs. 1 to Fig. 4, show panel member 1 according to the invention, it has main body 10, multiple ornamental portion 12, the outside filling part 16 of multiple inner filling part 14, and from the burr 18 that outside filling part 16 stretches out.
Panel member 1 is made by the uniform fibrous material of one deck, and this fibrous material can be paper or other fibrous material.In fact, can substitute use many organic and inorganic material had in fiber condition, or comprise with fibrous material exist paper fiber may be used for panel assembly.In one embodiment, fibrous material be originally utilize with front or with after newsprint, brown paper and other waste paper of selecting of process, these paper to be injected in fiberizer and to mix with water.Then this recycled writing paper is broken down into less fragment is become the even slurry of paper and water by defibre further.In the process of defibre, to pulpboard or the paper interpolation water of drying, and constantly stir, thus make the pulpboard of this drying or clean recovery cardboard be decomposed and be separated into fiber, that is, be separated all fibers.Also other additive be can add in slurry, sizing agent (namely, wax) and binding agent comprised to guarantee the bonding that all additives are suitable.Also other fibrous material can be used.But, even if the use of one of percentage hundred with front or with after newsprint, brown paper and other is through the waste paper selected, panel member 1 remains economy and environmental protection.Therefore, panel member 1 lightweight and be easy to management; Panel member 1 can be recycled in mode easily.
This panel member 1 can have various shape, size and thickness.In the embodiment illustrated, panel member 1 is substantially 4 '-1/2 " length and 5 '-10 " wide.Therefore, panel member 1 enough thick thus panel member 1 should be installed on body of wall or ceiling and can be easy to management simply.In addition, once mounting panel members 1, thickness will affect arbitrary distortion.Therefore, as shown in the figure, panel member 1 is nominal size 1/4 ".
Main body 10 is made up of the slurry of drying, and the coarse lower surface 10b comprising level and smooth upper surface 10a and naturally stay.Its shape and roughness depend on molding process and determined by molding process, and this molding process is by more detailed description hereinafter.The thickness of upper surface 10a and lower surface 10b is controlled by molding process.But, because main body 10 depends on the shape of ornamental portion 12, and ornamental portion 12 depends on the type of fragment of brick, stone, timber or other outer surfaces be replicated, therefore, main body 10 may have embossment more or less, and it replicates masonry, woodenware or other finished product preferably.
As shown in Figure 1, ornamental portion 12 is protruding from inner filling part 14 and outside filling part 16, and with the shape of bulk, stone, plank or other ornament.This provide that a kind of ornamental portion 12 is separation and/or pass through to connect suturing part (namely, mortar, slurry or other known suturing part) outward appearance that is bonded together, this outward appearance is copied by inner filling part 14 and outside filling part 16.Alternatively, inner filling part 14 and outside filling part 16 can be arranged between each ornamental portion 12, thus copy this outward appearance prepared, wherein, ornamental portion 12 is seemingly bonded together by seamless link (namely, floating floor ceramic tile, sheet tin etc.).
In Fig. 1 to 4, panel member 1 has the ornamental portion 12 of shape as fragment of brick, and inner filling part 14 and outside filling part 16 are formed and be cut into the size copying fragment of brick, have straight line and unified size (namely, even net pattern).Usually building structure is applied to and other material with decorative characteristics can copy, even comprise granite, calcification, limestone, concrete brick, glass block, plaster, ceramic tile, metal decking timber.In other embodiments, inner filling part 14 and the processed shaping of outside filling part 16 are to be replicated in slurry, paste, concrete grout or other the known distance piece between each ornamental portion 12.As discussed above, alternatively, inner filling part 14 and outside filling part 16 can copy the outward appearance (namely, floating floor ceramic tile, sheet tin etc.) of seamless link.
Although in the embodiment illustrated, ornamental portion 12 is general uniform, and ornamental portion 12 can be set to different shapes.Such as, ornamental portion 12 can copy fragment of brick, in pattern that is that this fragment of brick is laid on various bondings on a series of circuit, ceramic tile or the plank that piece together with specific pattern or title and extending part.This ornamental portion also can be molded as ceramic tile by adding slurry betwixt.Ornamental portion 12 can be shaped to different shapes.In figs. 5 and 6, ornamental portion 12 is shaped to the rock part as stone walling, has irregular shape, convex-concave surface and texture.Inner filling part 14 and outside filling part 16 than the inside filling part 14 in Fig. 1 to 4 and outside filling part 16 more irregular in shape, and replicate and be usually applied in the mortar mixing and design that stone walls builds by laying bricks or stones.
Referring back to Fig. 2, ornamental portion 12 is hollow, cavity 20 along main body 10 lower surface 10b be shaped and between inner filling part 14 and outside filling part 16.This makes the overall weight of panel member 1 alleviate, and allows panel member 1 more be easy to install.But because the overall weight of panel member 1 reduces, panel member 1 becomes and is more prone to buckle, and what make outward appearance copies variation.Therefore, filling part 14,16 are constructed and size is set to provide support to panel member 1 and reduce bending.As discussed, inner filling part 14 and outside filling part 16 shape slurry, paste, concrete or the distance piece for being replicated between each ornamental portion 12.
In the embodiment illustrated, inner filling part 14 is substantially identical with the thickness of outside filling part 16.But according to the present invention, the thickness of outside filling part 16 can not be greater than the thickness Tg of inner filling part 14.If outside grouting line 16 is thicker, so panel member 1 will bend.In addition, the thickness of outside filling part 16 can not be less than the thickness Tg of inner filling part 14.If outside grouting line 16 is relatively little substantially, so panel member 1 also can bend.According to such design and distortion thereof, the inside of main body 10 curves inwardly or is bent outwardly, and makes degraded appearance and panel member seems similarly not to be the body of wall prepared by masonry.As shown in Figure 4, the thickness Tg of inner filling part is equal substantially with the thickness To of ornamental portion, and this is that these will describe in detail below further because ornamental portion 12 causes for hollow and molding process.The measurement category of body thickness Tb is from upper surface 10a to lower surface 10b, and it is equal with ornamental portion thickness To with the thickness Tg of inner filling part, because burr 18 be extend out from outside filling part 16 and on direction with the upper surface of main body 10 and lower surface 10a, 10b parallels.
Normally, burr are formed during molding process, and it is the clout be connected with mold pressing, forging or cast article, usually need to remove.The generation of burr causes because the material between two surfaces of mould or between base material and mould occurs to leak.
Although the thickness of outside filling part 16 is substantially equal to the thickness of inner filling part 14, the width W e of outside filling part 16 is less than the width W i of inner filling part 14.As shown in Figure 4, because burr 18 are towards away from the direction of outside filling part 16, the connection between adjacent each panel member 1 may be obstructed due to the width of burr 18 and outside filling part 16 or strongly be limited.Therefore, the width W e of outside filling part 16 will be restricted to the half of the width W i of about inner filling part 14.But as long as the width W e of outside filling part 16 is less than the width W i of inner filling part 14, other size is also feasible.
As most molding process, in fiber slurry molded panel component 1, burr will produce.In most of the cases, in the place of a use mould, usually and the upper and lower surface 10a of main body 10,10b is perpendicular for the direction of burr.This generates the uneven mounting surface against body of wall, ceiling or other structure, this is because burr are not unified and do not allow to keep flat panel member 1.
Remove the technique of burr, be called deburring, usually by cutting, rupture, grind or rolling.Some Foundry Works use robot autogenous mill to remove these unwanted materials.But removing burr needs extra step, and these steps are heavy, time-consuming and expensive.In an illustrated embodiment, according to the present invention, the direction of burr 18 parallels with the upper surface 10a of the smooth of main body 10.Consider that the width W e of outside filling part 16 is less than the width W i of inner filling part 14, burr 18 can not impact bending because burr 18 be away from main body 10 and burr 18 be small enough to hinder the connection between adjacent panels 1.
With reference to figure 3 and Fig. 4, show interconnective each panel member 1.
For each panel member 1, relative edge's (not being upper surface 10a or lower surface 10b) has the first connecting portion A or the second connecting portion B.First connecting portion A is indispensable for connecting portion B, and vice versa.Therefore, when the first connecting portion A of a panel member is set to the second connecting portion B near another panel member 1 time, the first connecting portion A and the second connecting portion B is brought together, and completes the connection between interconnective each panel member 1.
As shown, the first and second connecting portion A, B comprises finger joint 30, and it is the rectangular projections 32 and notch 34 that supplement, thus is interlocked by the finger joint 30 on mutually contiguous panel member 1.In addition, be parallel to the smooth upper surface 10a of main body 10 due to burr 18 and be reduced to minimum, and the width W e of outside filling part 16 is less than the width W i of inner filling part 14, therefore the first and second connecting portion A of adjacent panel member 1 can be formed, B, and the outward appearance true to nature providing the structure prepared by masonry, woodenware or other finished product.
With reference to figure 5 and Fig. 6, show an alternative embodiment of the invention, wherein, panel member 1 comprises main body 10, multiple ornamental portion 12, the outside filling part 16 of multiple inner filling part 14, one and the burr 18 stretched out from outside filling part 16, but the first and second connecting portion A, the shape of B is different from the embodiment such as shown in Fig. 1 to Fig. 4.In fact, the first and second connecting portion A, B can be the silhouette edge of bonding, and when adjacent panel member 1 is set to adjacent, its first and second connecting portion A corresponding on adjacent panel member 1, B matches.There is no finger joint 30.
For the panel member 1 with additional grid pattern, it only can have two connecting portion A, B on the relative edge of panel member.But as shown in fig. 5 and fig., panel member can have the first and second connecting portion A be arranged on all limits of main body 10, B.Therefore, the panel member 1 such as replicating stone walling can pass through differently mode and adjacent panel member 1 and match, and forms a small amount of unified and consistent outward appearance.
Refer now to Fig. 7, it illustrates the equipment of this theme invention, usual use 100 refers to, this equipment is used for carrying out molded panel component 1 by fiber slurry, comprise the punch die 110 with molded screen 112, and for slurry being driven in punch die 110 and the vacuum mechanism 130 further water taken out from slurry.
Punch die 110 can be made up of the material with water-insoluble and porous characteristic.This material is also sufficiently hard thus can be able to stand required vacuum pressure and be easy to be shaped thus allow the surface of molded punch die 110, this with use Simple portable formula cutting element Hand Made, or use relatively easy hand tools by machine building, or the accepted practice adopting conputer controlled cutting element automatically to build is contrary.But these materials comprise and being not restricted to, phenol-formaldehyde resin foam, polyurethane resin foam and urea resin; Pottery; Foam metal; And other similar material.Therefore, relatively intensive relative to needs is artificial, expends time in, and casting, manufacture and boring or electroforming step traditional shaping mould costly, the manufacture of punch die 110 of the present invention reduces time and cost significantly.In addition, apparently, the material with above-mentioned feature can be used easily and cheaply can to improve punch die 110 of the present invention and to be incorporated to the design pattern of various change to allow processing on the article of shaping now.
In an illustrated embodiment, punch die 110 comprises screen 112, and multiplely inwardly to stretch out and through the perforation 114 of punch die 110.These perforation 114 are introduced in punch die 110 as passage and are then connected with vacuum mechanism 130.
Screen 112 is refined nets, which provides the level and smooth upper surface 10A of main body 10, and when carrying out sucking perforation 114 by vacuum mechanism 130, allows water by perforation 114.Screen 112 prevents fibrous material from being sucked through perforation 114 simultaneously.Screen 112, perforation 114 and vacuum mechanism 130 allow fibrous material to be molded punch die 110 surface, then remove abundant moisture thus make can self-sustained once shift out molded fiber from punch die 110 from fibrous material.
Punch die 110 also comprises inner infilled wall 116, outside infilled wall 118, and knee wall 119.Inner infilled wall 116 forms inner filling part 14, and outside infilled wall 118 forms outside filling part 16.According to as above describing, inner filling part 14 is substantially identical with the thickness of outside filling part 16, and inner infilled wall 116 is also substantially identical with the thickness of outside infilled wall 118.But according to the present invention, the thickness of outside filling part 16 can not be greater than the thickness Tg of inner filling part 14.If outside filling part 16 is thicker, so panel member 1 will bend.The inside of main body 10 curve inwardly or or be bent outwardly, thus provide a poor outward appearance, panel member 1 similarly is not body of wall prepared by masonry, woodenware or other finished product or outward appearance.Therefore, the height of outside infilled wall 118 must be less than or equal to inner infilled wall 116.In addition, the width of outside infilled wall 118 must be less than the width of inner infilled wall 116.The upper surface 10a of main body 10 is formed along screen 112, and cavity 20 is formed between each inner infilled wall 116.
Knee wall 119 is formed on the exterior wall of punch die 110, and determines height and the shape of burr.Therefore, the height of knee wall 119 is restricted to the height being less than outside infilled wall 118.Therefore, the height of burr 18 is restricted, and the upper and lower surface 10a of its direction and main body 10,10b parallels.
Refer now to Fig. 8, show according to another panel member 200 of the present invention, it comprises multiple quality control element further, such as shown in an embodiment multiple cross cutting locator 220 and multiple size calibration device 240.For simplicity, by discussed before omitting and multiple parts of main body 10 shown in Fig. 1 to 6, multiple ornamental portion 12, multiple inner filling part 14, outside filling part 16, and finger joint 30 are only that the feature different from the embodiment shown in Fig. 8 is just described.
As shown in FIG. 8, panel member 200 is different from panel member 1 (see Fig. 1 to 6), is that panel member 200 is avoided the problem (as described above problem) relevant with conventional material burr and provides the method at the edge being unified cut surface board member 200 in subsequent fabrication steps by blanking die (not shown).
As shown in FIG. 8, panel member 200 has multiple cross cutting locator 220 along outside filling part 16, and compared with the panel member 1 shown in Fig. 1 to 6, this cross cutting locator 220 further stretches out multiple ornamental portion 12.
As shown in Fig. 8, each cross cutting locator 220 is protruding from the upper surface of outside filling part 16.In exemplary embodiments, the shape of each cross cutting locator 220 is cylinder protrusion.In the embodiment illustrated, the height of cross cutting locator 220 is equal to or less than the height of ornamental portion 12.But each cross cutting locator 220 can be made up of other shape, as long as cross cutting locator 220 is corresponding with the locator receiving breach in blanking die.Therefore, the size of cross cutting locator 220 can change, and it depends on shape and the position of cross cutting locator 220.
Each cross cutting locator 220 is hollow, has the lower surface 10b along main body 10 and the cavity (not shown) be shaped between inner filling part 14 and outside filling part 16.This cavity is similar with the structure shown by ornamental portion 12 shown in Fig. 2 and Fig. 4.This makes the gross weight of panel member 200 reduce, and makes panel member 200 more be easy to install.But in other embodiments, each cross cutting locator 220 may not be hollow.
As shown in FIG. 8, cross cutting locator 220 is given prominence to from upper surface.But in another embodiment, cross cutting locator 220 stretches out from the lower surface of outside filling part 16, away from multiple ornamental portion 12.In another embodiment, cross cutting locator 220 can be the recess extending through outside filling part 16.Therefore, for any embodiment, blanking die comprises locator tab (not shown), and it instead of the locator of reception breach thus makes locator tab corresponding with the cross cutting locator 220 stretched out from lower surface.
In the embodiment illustrated, panel member 200 comprises two pairs of cross cutting locators 220, this cross cutting locator 220 comprises first couple of cross cutting locator 220a and second couple of cross cutting locator 220b, this first couple of cross cutting locator 220a is set to first group of finger joint 30 adjacent to panel member 200, and this second couple of cross cutting locator 220b is set to adjacent to the second group finger joint 30 relative with first group of finger joint 30.Be also set to mutually away from second couple of cross cutting locator 220b compared with, the first couple of cross cutting locator 220a be set to relative edge along panel assembly 200 more mutual away from.
In the embodiment illustrated, each cross cutting locator 220 is arranged between the edge of panel member 200 and the edge of finger joint 30, so that outside filling part 16 is left between finger joint 30 and cross cutting locator 220.
In distance, and be set to compared with second couple of close each other cross cutting locator 220b, first couple of cross cutting locator 220a is set to more close to each other each other.Therefore, multiple cross cutting locator 220 is arranged asymmetrically along the opposite side of panel member 200.
As shown in Figure 8, multiple ornamental portion 12 is crisscross arranged, and therefore, the opposite side of panel member 200 is also asymmetric.By arranging multiple cross cutting locator 220 asymmetrically, by panel member 200, the probability be placed on blanking die will reduce to minimum irrelevantly, because arranged by single alignment, panel member 200 can only match with blanking die (not shown).
According to the present invention, each cross cutting locator 220 is located and is shaped thus panel member 200 is aligned with blanking die (not shown) rightly.In an illustrated embodiment, multiple cross cutting locator 220 aligns asymmetrically along each limit of panel member 200.But those skilled in the art should be realized that the design is not limited in this.Certainly, one or more difform cross cutting locator 220 can be used so that these cross cutting locators 220 can with the blanking die phase keyed jointing of individual features.Along with cross cutting locator 220 and blanking die phase keyed jointing, therefore panel member 200 can suitably locate.
In subsequent steps, blanking die cuts outside filling part 16 equably by cross cutting locator 220.Panel member 200 punched in subsequent steps thus provide smooth unanimously, edge that burr are rejected completely, instead of burr are set to the direction identical with outside filling part 16 by picture in panel member 1.Therefore, by providing consistent cross cutting edge, adjacent panel member 200 seamlessly mutually aligns in assembling process.
Especially, multiple cross cutting locator 220 is corresponding with the locator (not shown) of the reception breach be arranged on blanking die (not shown).Therefore, the individual features of panel member 200 and blanking die (not shown) make can avoid when being positioned on blanking die by panel member 200 making a mistake.Significantly, the locator of the reception breach that the location of cross cutting locator 220 is corresponding on blanking die with the needs that are shaped matches.This makes in follow-up die cutting process can align panel component 200 best.Therefore, avoid the problem of burr, and can cut surface board member 200 to provide the unification of outside filling part 16, consistent edge.
Return now reference diagram 8, show multiple size calibration device 240, this size calibration device 240 is also arranged along the outside filling part 16 of panel member 200.Especially, in an illustrated embodiment, each size calibration device 240 is set to the corner of vicinal face board member 200 and is separated with multiple cross cutting locator 220.
As shown in Figure 8, each size calibration device 240 is the elongated depressions being formed on outside filling part 16.In the exemplary embodiment, the size of size calibration device 240 is set to receive tape measure or its equivalent.But the size and dimension of size calibration device 240 can change.Such as, size calibration device 240 can be the elongated projection extending through outside filler, or or even runs through the recess of outside filling part 16.
In shown example, each size calibration device 240 for realizing adjustment thus making the various changes in panel member 200 be limited in the specified size margin of tolerance of final consumption product in dry run.Such as, each size calibration device 240 has the length of the regulation corresponding with the length of panel member 200 (to another side).Along with the length of panel member 200 shortens (it shows to shrink or bend) in dry run, the length of size calibration device 240 changes.Therefore, operator can first measurement size calibrator 240 (1) after molding, then (2) excess shrinkage of (namely dry run) control panel component 200 and bending in follow-up production stage.Therefore, according to acceptable dimensional tolerance, the size of holding surface board member 200 can be carried out.
With reference now to Fig. 9, it illustrates the equipment of this theme invention, usually refer to 300, this equipment is used for carrying out molded panel component 200 by fiber slurry.For simplicity, by discussed before omitting and the punch die 110 with molded screen 112 shown in the figure 7 and being used for slurry to be driven in punch die 110 and the vacuum mechanism 130 further water taken out from slurry, be only that the feature different from the embodiment shown in Fig. 9 is just described.
Especially, punch die 110 has outside infilled wall 118 and the knee wall 119 of extension, and outside infilled wall 118 is given between each inside filling strong 116 of the ornamental portion generating panel member 200 and provided more spacing.Therefore, outside infilled wall 118 is provided with multiple cross cutting locator profile 120 and multiple size calibration device profile 140.
In the embodiment illustrated, multiple cross cutting locator profile 120 for being formed in the notch on punch die 110, and in particular along the opposite side of punch die 110.Each cross cutting locator profile 120 stretches out from the upper surface of outside infilled wall 118.In the exemplary embodiment, the shape of each cross cutting locator profile 120 can be the cylinder shape groove of formation cross cutting locator 220 as implied above.But each cross cutting locator profile 120 can be other shape, and the locator that its shape is convenient to cross cutting locator 220 and the reception breach in blanking die (not shown) matches.Therefore, the size of cross cutting locator profile 120 can change, and it depends on shape and the position of cross cutting locator 220.
As shown in Fig. 9, cross cutting locator profile 120 extends to punch die 110 from upper surface.But in another embodiment, cross cutting locator profile 120 upwards can extend from the upper surface of outside infilled wall 118.In another embodiment, wherein cross cutting locator 220 is depressions, and the height of cross cutting locator profile 120 will extend to or exceed knee wall 119.
In an illustrated embodiment, this punch die 110 has two pairs of cross cutting locator profile lattice 120, is included in first couple of cross cutting locator profile 120a on the first limit of punch die 110 and is arranged on second couple of cross cutting locator profile 120b on the Second Edge of the punch die 110 relative with the first limit.First couple of cross cutting locator profile 120a is set to be spaced with a spacing distance, with be also set to compared with second couple of spaced cross cutting locator profile 120b, the spacing distance of first couple of cross cutting locator profile 120a is greater than the spacing distance between second couple of cross cutting locator form 120b.This provide the asymmetric location of cross cutting locator 220.
Now conversely with reference to figure 9, show multiple size calibration device profile 140, it is also set to along outside infilled wall 118.Especially, in the embodiment illustrated, each size calibration device profile 140 is set to the corner adjacent to punch die 110 and is separated with multiple cross cutting locator profile 120.Especially, each size calibration device profile 140 is set to four corners along outside infilled wall 118.
As shown in Fig. 9, each size calibration device profile 140 is the elongated protrusions protruded upward from outside infilled wall 118.In the exemplary embodiment, the size of size calibration device profile 140 is set to match with the width of tape measure or its equivalent.But the size and dimension of size calibration device profile 140 can change.Such as, size calibration device profile 140 can be the elongated depression extending through outside infilled wall 118, or or even its highly extend to the larger projection of knee wall 119, thus make size calibration device 240 be a depression in panel member 200.
With reference now to Fig. 1 to Fig. 9, one of the present invention will be discussed and adopt fiber slurry to generate panel member 1, the method for 200.First, punch die 110 includes that water is undissolved, (namely shield 112 and perforation 114) of porous, and the material being easy to be shaped of relative rigid, punch die 110 has molded surface, and this molded surface is dispersed throughout a series of body of wall having copied structure prepared by masonry, woodenware or other finished product.Then punch die 110 is set in the drum with fiber slurry.Vacuum mechanism 130, is connected with punch die 110, attracts fiber slurry against the molded surface of screen 112 and punch die 110 to form fiber stock layers unified substantially.Water is attracted through the perforation 114 on punch die 110.Attract fiber slurry against shaping mould molded surface needed for vacuum pressure can be determined easily by those skilled in the art and various process conditions will be depended on, the composition of such as slurry and viscosity, the temperature of slurry, and the structure of the product that will generate and thickness of wall body.
In one embodiment, when fibrage is arranged on required thickness time, panel member 1,200 will be removed, so that follow-up manufacturing step, (namely, baking oven) dry face board member 1,200 under this step is included in the environment of temperature control.
For the panel member 200 with size calibration device 240, operator can measurement size calibrator 240 so that determine the base line measurement of the panel member 200 be molded.
After abundant dried panel member 1, air pressure can be applied by hand or mechanically through punch die 110 to be pushed away away from punch die 110 by panel member 1 thus to be shifted out from punch die 110 by panel member 1.In order to reduce drying time, panel member 1 can be placed into temperature lower than in the conventional oven of 500 degree.Any one those skilled in the art can determine time and specific heating-up temperature easily.
Operating personnel can constantly measurement size calibrator 240 so that operating personnel can determine to need the adjustment carried out drying process to avoid the transition of panel member 200 to shrink or bending.Such as, operating personnel can determine that the right of panel member 200 will be shunk faster than the left side.Therefore, operating personnel can change the direction and intensity of the temperature of influence surface board member 200 in drying process.The measurement of size calibration device can run through drying process, follow-up manufacturing step and storing process, after this, can be removed by size calibration device 240 by blanking die before consumer uses.
In die cutting process, panel member 200 matches with using the blanking die of multiple cross cutting locator 220.Because cross cutting locator 220 is staggered and asymmetricly arranges along panel member 200, panel member 200 just will be applicable to after correctly aliging with blanking die.
Once cross cutting locator 220 suitably aligns, panel member 200 is just cut, thus removes burr.Panel member 200 has now neat edge thus makes adjacent panel member 200 can along the mutually seamless link of corresponding finger joint 30.
Although illustrate and described multiple embodiment, those skilled in the art will appreciate that the principle not departing from the disclosure of invention done in these embodiments and spirit, be limited to various change or the distortion of scope in this claim and equivalent thereof.
Claims (20)
1. a panel member, comprising:
By the main body made by the fibrous material of uniform sizes substantially;
Multiple ornamental portion;
Multiple inner filling part;
Outside filling part; And
Multiple quality control element arranged along described outside filling part.
2. panel member as claimed in claim 1, it is characterized in that, the thickness of described outside filling part equals the thickness of described multiple inner filling part substantially.
3. panel member as claimed in claim 1, wherein, described multiple quality control element comprise be arranged on described outside filling part the first cross cutting locator and the second cross cutting locator with the relatively asymmetric setting of described first cross cutting locator.
4. panel member as claimed in claim 3, wherein, between the edge that described first cross cutting locator is arranged on described outside filling part and the edge of finger joint.
5. panel member as claimed in claim 3, wherein, described first cross cutting locator is protruding from described outside filling part.
6. panel member as claimed in claim 5, wherein, described second cross cutting locator is protruding from described outside filling part.
7. panel member as claimed in claim 3, wherein, described multiple quality control element has the size calibration device arranged along described outside filling part further.
8. panel member as claimed in claim 7, wherein, described size calibration device is set to the corner adjacent to described main body and is separated with described first and second pairs of cross cutting locators.
9. panel member as claimed in claim 7, wherein, described size calibration device is be formed in the elongated depression on described outside filling part.
10. panel member as claimed in claim 1, wherein, described multiple quality control element comprises adjacent to first pair of cross cutting locator of first pair of finger joint, the second pair cross cutting locator adjacent with the second pair finger joint relative with described first pair of finger joint.
11. panel members as claimed in claim 10, wherein, described first pair of cross cutting locator be set to along described main body relative edge away from each other.
12. panel members as claimed in claim 11, wherein, compared with described first pair of cross cutting locator, described second pair of cross cutting locator is set to more close to each other.
13. panel members as claimed in claim 10, wherein, described multiple quality control element comprises the size calibration device arranged along described outside filling part further.
14. panel members as claimed in claim 13, wherein, described size calibration device is set to the corner adjacent to described main body and is separated with described first and second pairs of cross cutting locators.
15. panel members as claimed in claim 13, wherein, described size calibration device is the elongated depression being formed in described outside filling part.
16. panel members as claimed in claim 1, wherein, described multiple quality control element comprises multiple size calibration device arranged along described outside filling part further.
17. panel members as claimed in claim 16, wherein, each of described multiple size calibration device is set to the corner adjacent to described main body.
18. panel members as claimed in claim 17, wherein, each of described multiple size calibration device is be formed in the elongated depression on described outside filling part.
19. panel members as claimed in claim 2, wherein, described fibrous material be utilize with front or with after paper mixing water and the slush pulp that formed.
20. panel members as claimed in claim 19, wherein, then described paper is broken down into less fragment is become the homogeneous slurry of paper and water, sizing agent and adhesive by defibre further.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/837,384 US9140019B2 (en) | 2011-08-18 | 2013-03-15 | Facade covering panel member |
| US13/837,384 | 2013-03-15 | ||
| PCT/US2014/027143 WO2014152267A1 (en) | 2013-03-15 | 2014-03-14 | Facade covering panel member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105247122A true CN105247122A (en) | 2016-01-13 |
| CN105247122B CN105247122B (en) | 2018-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480023916.7A Active CN105247122B (en) | 2013-03-15 | 2014-03-14 | A kind of panel member of surface covering |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2971298B1 (en) |
| CN (1) | CN105247122B (en) |
| WO (1) | WO2014152267A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021038269A1 (en) * | 2019-08-23 | 2021-03-04 | Skonto Concrete Cladding, Sia | A glass fibre reinforced concrete panel |
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- 2014-03-14 CN CN201480023916.7A patent/CN105247122B/en active Active
- 2014-03-14 EP EP14729500.0A patent/EP2971298B1/en active Active
- 2014-03-14 WO PCT/US2014/027143 patent/WO2014152267A1/en active Application Filing
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| US3325302A (en) * | 1963-06-14 | 1967-06-13 | Armstrong Cork Co | Method for producing roller embossed warp-resistant fiberboard |
| US3795721A (en) * | 1972-03-13 | 1974-03-05 | Brick It Corp | Method for molding simulated brick and mold therefor |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2014152267A1 (en) | 2014-09-25 |
| CN105247122B (en) | 2018-09-11 |
| EP2971298A1 (en) | 2016-01-20 |
| EP2971298B1 (en) | 2018-12-12 |
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