CN103009467A - Casting forming method and forming system for refractory green brick - Google Patents
Casting forming method and forming system for refractory green brick Download PDFInfo
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- CN103009467A CN103009467A CN2012105648505A CN201210564850A CN103009467A CN 103009467 A CN103009467 A CN 103009467A CN 2012105648505 A CN2012105648505 A CN 2012105648505A CN 201210564850 A CN201210564850 A CN 201210564850A CN 103009467 A CN103009467 A CN 103009467A
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Abstract
The invention discloses a casting forming method and a forming system for a refractory green brick. The casting forming method comprises the following steps of: casting refractory green brick pug into a continuous forming cavity at a high speed by a casting device to form a band-shaped green body; forming the side face of the band-shaped green body by using a green brick side face forming device; cutting the rough top surface of the band-shaped green body off by shaping; and cutting the band-shaped green body according to the size of a brick support plate to obtain a finished refractory green brick. According to the casting forming method, the water content of a raw material is lower than that of the raw material used in extrusion forming and pouring forming, and is higher than that of the raw material used in die forming, and the method belongs to non-pressure forming. The green body is regular in shape after forming, is free from residual inner stress, and has relatively low water content; in a green body sintering process, the deflection is small, and allowance is reduced during forming of the green body; and after sintering, the cold processing allowance is reduced, the mechanical abrasion and the energy consumption of cold cutting processing are reduced, and full automation of the green body can be realized among procedures of subsequent drying, kiln stacking before sintering, transportation after sintering and cold-cutting processing.
Description
Technical field
The invention belongs to refractory brick and make field, specifically a kind of firebrick billet impelling forming method and formation system.
Background technology
At present, the fireproof insulation brick moulding is adopted: mould molding, moulding by casting, extrusion molding.
The mould molding advantage is regular shape, substantially need not cold working behind the sintering, but mould molding belongs to pressure forming, and base substrate has residualinternal stress to cause finished product to crack after the moulding, affects product intensity and heat-insulating property.And the fireproof insulation brick mould molding is difficult to realize automation, and labour intensity is large, production efficiency is low.
The moulding by casting advantage is the fireproof insulation brick of energy production lightweight, but moulding by casting is the effectively moulding of more liquid mixture of raw material being made pasty state, so the large floor space of the large dry consumption of calorie of base substrate water content is large, and production efficiency is low.
Extrusion molding efficient is low, and extrusion molding belongs to pressure forming, has a rebound behind the blank forming, causes the serious irregular and residualinternal stress of base substrate to cause finished product to crack, and affects product intensity and heat-insulating property.The front setting of sintering can not be realized automation after the base substrate effect of irregular drying.
Summary of the invention
For overcoming the deficiencies in the prior art part, the invention provides a kind of firebrick billet impelling forming method and formation system, impelling shaping raw material water content is higher than the mould molding water content being lower than extrusion molding, moulding by casting water content, belongs to the non-pressure moulding.Regular shape behind the blank forming, relatively low without residualinternal stress, water content is convenient to forming process and is realized automation.Regular shape is convenient to unload the brick automation behind the front setting of dry rear sintering and the sintering behind the blank forming, without residual stress product qualified rate is improved greatly.
The technical scheme that technical solution problem of the present invention adopts is:
A kind of fire resistant heat preserving adobe impelling forming method may further comprise the steps:
A. feed: the refractory brick raw material is stirred into the firebrick billet pug of thickness, pour hopper into, prevent that by having the reverse charging gear that returns function of raw material is transported in the centrifugal impelling mechanism;
B. impelling moulding: the rotor in the described centrifugal impelling mechanism drives described firebrick billet pug and carries out High Rotation Speed, then with its incessantly impelling to the firebrick billet apparatus for continous formation; This apparatus for continous formation bottom is the moulding belt conveyor, and the above is placed with the compact arranged brick supporting plate of polylith, keeps minimum clearance between the described brick supporting plate; Described moulding belt conveyor both sides vertically are provided with the adobe side shaped device for the moulding of adobe side; Described moulding belt conveyor drives described brick supporting plate successively at the uniform velocity by the impelling mouth of described centrifugal impelling mechanism, makes described firebrick billet pug be piled into banded continuously base substrate take the described brick supporting plate of polylith as the bottom surface in described apparatus for continous formation;
C. finishing: by the end face trimming device, the rough end face of the continuous base substrate of described band shape is cut into the plane, and remove the adobe clout that cuts down;
D. stripping and slicing: the banded continuously base substrate through finishing cuts into and every described brick supporting plate base substrate of the same size by synchronous cutting device, obtains the firebrick billet finished product.
A kind of fire resistant heat preserving adobe impelling formation system comprises:
One is used for even feeding and prevents the reverse double teeth roller charging gear that returns of refractory brick raw material;
One is used for centrifugal impelling mechanism that the refractory brick raw material that described double teeth roller charging gear is sent here is carried out centrifugal rotation and its high-speed projectile is gone out;
An impelling material below that is arranged at described centrifugal impelling mechanism is accepted the impelling of refractory brick raw material and is made it be piled into the banded continuously firebrick billet apparatus for continous formation of base substrate, this apparatus for continous formation bottom is the moulding belt conveyor, the above is placed with the compact arranged brick supporting plate of polylith, keeps minimum clearance between the described brick supporting plate; Described moulding belt conveyor both sides vertically are provided with the adobe side shaped device for the moulding of adobe side;
The smooth end face trimming device of coarse end face cutting that is used for the continuous base substrate after the moulding, this end face trimming device comprises a clout cleaning mechanism that is used for clearing up the adobe clout that cuts down;
Synchronous cutting device, described base substrate and an every described brick supporting plate in the same size that is used for the continuous base substrate of described band shape is cut into base substrate.
Further improvement as described scheme, the double teeth roller charging gear, comprise hopper, described hopper feed opening place is provided with a pair of intermeshing discaling roll, the main shaft of two described discaling rolls connects with motor reducer by shaft coupling respectively, two respectively reverse rotations under the motor reducer of correspondence drives of described discaling roll.
Further improvement as described scheme, centrifugal impelling mechanism, described impelling mechanism comprises motor, drive disk assembly and rotor, described rotor is comprised of housing, impeller and rotating shaft, described motor drives described rotating shaft by drive disk assembly, makes described impeller High Rotation Speed; Described housing top is provided with charging aperture, and described housing downside is provided with the impelling mouth, is used for the firebrick billet pug in the described rotor is high-speed projected to the adobe die for molding.
As the further improvement of described scheme, firebrick billet apparatus for continous formation, this device comprise mouthful moulding belt conveyor of below that shoots material that is arranged at firebrick billet pug casting device, tile successively on this moulding belt conveyor and are placed with polylith brick supporting plate; Described moulding belt conveyor arranged on left and right sides is respectively equipped with adobe side shaped device, and this adobe side shaped device and described brick supporting plate form the continuously shaped chamber of firebrick billet jointly.
Further improvement as described scheme, described adobe side shaped device, comprise side moulding belt, master, passive cylinder, seal closure, described side moulding belt inboard is inlaid with the vee belt of its sideslip of control, and described master, passive cylinder have the V belt groove that matches mutually with described V belt; The described side feed belt speed of service equals the speed of service of described moulding belt conveyor.
Further improvement as described scheme, described end face trimming device, this device comprises the end face cutter sweep, and one be used for clout cleaning mechanism that the adobe clout that described end face cutter sweep cuts down is disposed, described end face cutter sweep, comprise motor reducer, toggle and cutting wire, described cutting wire is fixed and is tensioned between the relative connecting rod of one group of quadric chain, described quadric chain one side connecting rod and described toggle are hinged, described toggle connects with described motor reducer, under described motor reducer and toggle driving, described quadric chain drives described cutting wire and does the horizontal reciprocating swing, is used for cutting refractory brick base substrate end face.
Further improvement as described scheme, described clout cleaning mechanism, comprise motor, main spindle box, cutterhead and material guiding plate, described cutterhead is installed on the described headstock spindle, be in equal height with described cutting wire, described motor and described main spindle box propeller shaft couplings, described cutterhead is High Rotation Speed under described Motor Drive, the adobe clout that described cutting wire is cut down cuts into sheet, and by centrifugal force it is thrown in the material guiding plate.
As the further improvement of described scheme, described synchronous cutting device comprises lazy-tongs, cutting mechanism and control system:
Described lazy-tongs comprise mouthful moulding belt conveyor of below that shoots material that is arranged at firebrick billet pug casting device, tile successively on this moulding belt conveyor and are placed with polylith brick supporting plate; Described moulding belt conveyor below is provided with pair of sprocket, passes through the synchronization chain transmission between two sprocket wheels; Described synchronization chain is provided with a controlled clamping device that is used for the described moulding belt conveyor of clamping, is provided with back-moving spring between described controlled clamping device one side and the worktable support leg;
Described cutting mechanism comprises the Cutting dolly that is arranged on described moulding belt conveyor top, and a pair of cutting cylinder is housed on this Cutting dolly, and the piston-rod lower end of this cutting cylinder is equipped with cutting tool; Described Cutting dolly is installed on the guide rail parallel with described moulding belt conveyor, and described Cutting dolly and described synchronization chain are connected and fixed;
Described control system comprises the optoelectronic switch that is arranged at described moulding belt conveyor below, and described optoelectronic switch is used for surveying the gap between the described brick supporting plate; The signal output part of described optoelectronic switch is connected with the SCM system signal input part, and described SCM system signal output part is connected with described controlled chain clamping device and described cutting cylinder control system respectively.
As the further improvement of described scheme, described cutting tool is the cutting wire that pair of parallel arranges, and the spacing of two described cutting wires equals the gap between the described brick supporting plate.
As the further improvement of described scheme, described controlled chain clamping device adopts the leverage of a Driven by Hydraulic Cylinder to be arranged on described synchronization chain below as movable part, and described synchronization chain top is provided with fixture.
The technology of the present invention effect is: it is convenient that the inventive method and formation system have the automation of realization, little, the dry consumption of calorie of molding blank water content is few, the crackle that blank forming rule and internal stress free produce, deflection is little in the blank sintering process, surplus when reducing blank forming, the cold working surplus reduces behind sintering, improved utilization rate of raw materials, reduced cold cut and cut mechanical wear and the energy resource consumption of processing, make base substrate before follow-up drying, sintering behind setting, the sintering transhipment and cold cut cut between the operation of processing and can realize whole-course automation.
Description of drawings
The invention will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is overall construction drawing of the present invention,
Fig. 2 is the structure chart of double teeth roller charging gear,
Fig. 3 is A-A profile among Fig. 2,
Fig. 4 is the structure chart of centrifugal impelling mechanism,
Fig. 5 is the sectional view of firebrick billet apparatus for continous formation,
Fig. 6 is the top view of firebrick billet apparatus for continous formation,
Fig. 7 is the structural representation of end face trimming device,
Fig. 8 is the top view of end face trimming device,
Fig. 9 is the structural representation of synchronous cutting device,
Figure 10 is the schematic cross-section of synchronous cutting device.
The specific embodiment
Referring to Fig. 1, a kind of fire resistant heat preserving adobe impelling formation system comprises:
One is used for even feeding and prevents the reverse double teeth roller charging gear 1 that returns of refractory brick raw material;
One is used for centrifugal impelling mechanism 2 that the refractory brick raw material that described double teeth roller charging gear is sent here is carried out centrifugal rotation and its high-speed projectile is gone out;
An impelling material below that is arranged at described centrifugal impelling mechanism is accepted the impelling of refractory brick raw material and is made it be piled into the banded continuously firebrick billet apparatus for continous formation 3 of base substrate 55, this apparatus for continous formation bottom is the moulding belt conveyor, the above is placed with the compact arranged brick supporting plate 8 of polylith, keeps minimum clearance between the brick supporting plate 8; Moulding belt conveyor 32 both sides vertically are provided with the adobe side shaped device 34,35 for the moulding of adobe side.
The smooth end face trimming device 4 of coarse end face cutting that is used for the continuous base substrate 55 after the moulding, this end face trimming device also comprises a clout cleaning mechanism that is used for clearing up the adobe clout that cuts down;
Synchronous cutting device 5, described base substrate and an every described brick supporting plate in the same size that is used for the continuous base substrate of described band shape is cut into base substrate.
Referring to Fig. 2, Fig. 3, double teeth roller charging gear 1 comprises hopper 7, and hopper feed opening a place is provided with the main shaft two ends of a pair of intermeshing discaling roll 12, two rooted tooth rollers 12 respectively by two zanjon ball bearings 13,14 location.The main shaft of two rooted tooth rollers 12 connects with motor reducer 11 by shaft coupling respectively, the respectively respectively counterclockwise and clockwise reverse rotation (as shown in Figure 3) in edge under the motor reducer of correspondence drives of two rooted tooth rollers 12.The crown of discaling roll 12 adopts the involute crown.
The present invention adopts the double teeth roller cutting mode, and the teeth groove of discaling roll 12 carries the firebrick billet pug and goes to hopper feed opening a place through the hopper inwall when rotated, because double teeth roller is intermeshing, the pug in the teeth groove is extruded, and a drops along feed opening; Because this device is will be with the extrusion way blanking by double teeth roller, therefore the pug of centrifugal injection device 2 ejaculations of below also can't reversely return hopper 7, thereby has guaranteed hopper 7 normal blankings.
Referring to Fig. 4, centrifugal casting device 2 comprises motor, drive disk assembly, rotor, Rotor carriage, and rotor is comprised of housing 21, impeller 22 and rotating shaft 23, rotating shaft 23 two ends are arranged on the Rotor carriage, and motor makes impeller 22 High Rotation Speeds by drive disk assembly drive shaft 23; Housing 21 tops are provided with charging aperture, are connected with hopper 7; Housing 21 downsides are provided with impelling mouth 25, are used for the firebrick billet pug in the rotor is high-speed projected to firebrick billet apparatus for continous formation 3.
25 times edges of impelling mouth are provided with inclined-plane deflector 24, and its effect is the more equably impelling of firebrick billet pug that makes in the rotor, prevent that the firebrick billet pug from being gone out by the impelling of agglomerating ground, affects unfired brick quality.The inclined-plane angle of inclined-plane deflector 24 is 15 °～45 °.
The firebrick billet pug enters rotor internal cavity by charging aperture, the rotor of High Rotation Speed is given very high acceleration of firebrick billet pug by the impeller 22 in its inner chamber, the firebrick billet pug in firebrick billet apparatus for continous formation 3, is finished the impelling process along 25 impellings of tangential direction process impelling mouth.
Referring to Fig. 5, Fig. 6, firebrick billet apparatus for continous formation 3 comprises mouthful moulding belt conveyor 32 of below that shoots material that is arranged at firebrick billet pug casting device 2, tiles successively on the moulding belt conveyor 32 and is placed with polylith brick supporting plate 8.The length of moulding belt conveyor 32 is at least more than or equal to the double length of supporting plate 8.
The below illustrates the structure of belt conveyor as an example of adobe side shaped device 34 example, it comprises side moulding belt 31, main, passive cylinder 36,37, seal closure.Side moulding belt 31 inboards are inlaid with the vee belt of its sideslip of control, and described master, passive cylinder have the V belt groove that matches mutually with described V belt.Side feed belt 31 speeds of service equal the speed of service of moulding belt conveyor 32.Adobe side shaped device 34,35 also can adopt the surface through the stainless steel band of polishing, or with the rigid side walls of lubricant coating.
Referring to Fig. 7,8, end face trimming device 4, comprise the end face cutter sweep, and one be used for clout cleaning mechanism that the adobe clout that described end face cutter sweep cuts down is disposed, the end face cutter sweep, comprise motor reducer 41, toggle 42 and cutting wire 43, cutting wire 43 is fixed and is tensioned between the relative connecting rod of quadric chain 44, quadric chain 44 1 side connecting rods and toggle 42 are hinged, toggle 42 connects with motor reducer 41, under motor reducer 41 and toggle 42 drivings, quadric chain 44 drives cutting wires 43 and does the horizontal reciprocating swing, is used for cutting refractory brick base substrate end face.
Because the refractory brick base substrate is to adopt comparatively the pug of thickness to make, and is excessive with the universal cutter Cutting Drag, and the cut surface out-of-flatness, undesirable, so will use the cutting wire cutting.And if cutting wire is just by shuttling movement cutting adobe, because pug thickness comparatively, adhesive force is large, be cut easily silk ribbon and walk, so still out-of-flatness of cut surface only has the reciprocating cutting wire of employing, could in the high-speed cutting process, guarantee the smooth of cut surface.
The clout cleaning mechanism, preferred version adopts centrifugal discharge mechanism, comprise motor 45, main spindle box 46, cutterhead 47 and material guiding plate 48, cutterhead 47 is installed on main spindle box 46 main shafts, be in equal height with cutting wire 43, motor 45 and main spindle box 46 propeller shaft couplings, cutterhead 47 is High Rotation Speed under motor 45 drives, the adobe clout that cutting wire 43 is cut down cuts into sheet, and by centrifugal force it is thrown to again recycling in the material guiding plate 48.
Referring to Fig. 9,10, synchronous cutting device 5, this device comprises lazy-tongs, cutting mechanism and control system.
Described lazy-tongs comprise mouthful moulding belt conveyor 32 of below that shoots material that is arranged at firebrick billet pug casting device 3, tile successively on the moulding belt conveyor 32 and are placed with polylith brick supporting plate 8; Moulding belt conveyor 32 belows are provided with between 54, two sprocket wheels 54 of pair of sprocket by synchronization chain 52 transmissions; Synchronization chain 52 is provided with a controlled clamping device 51 that is used for clamping moulding belt conveyor 32, is provided with back-moving spring 5a between controlled clamping device 51 1 sides and the worktable support leg.
In the present embodiment, controlled chain clamping device 51 adopts the leverage of Driven by Hydraulic Cylinder as movable part, be arranged on synchronization chain 52 belows, moulding belt conveyor 32 tops are provided with fixture, when the piston rod of hydraulic cylinder stretches out, drive leverage and move upward along fulcrum, thereby with movable part synchronization chain 52 and moulding belt conveyor 32 are gripped, then be synchronized with the movement.In like manner, when the piston rod of hydraulic cylinder is retracted, drive leverage and move downward along fulcrum, synchronization chain 52 and moulding belt conveyor 32 are unclamped, controlled chain clamping device 51 is homing under back-moving spring 5a effect.
Cutting mechanism comprises the Cutting dolly 53 that is arranged on moulding belt conveyor 32 tops, and four cutting cylinders 57 are housed on the Cutting dolly 53, and corresponding in twos, the piston-rod lower end of cutting cylinder 57 is equipped with cutting tool 59; The cutting wire that cutting tool 59 preferred versions adopt pair of parallel to arrange, cutting wire two ends are separately fixed on the cutting cylinder 57, and the spacing of two cutting wires is generally 1.5～3cm, greater than the gap between the brick supporting plate 8.Such design is in order to reduce the required precision to synchronous control system, to avoid the length of adobe greater than the length of brick supporting plate 8, because adobe is comparatively soft, if length greater than the length of brick supporting plate 8, is understood impaired in follow-up link.
Cutting dolly 53 is installed on the guide rail parallel with moulding belt conveyor 32, guide rails assembling is on support 56, the top of the bottom of Cutting dolly 53 and synchronization chain 52 is connected and fixed by connector, when synchronization chain 52 and moulding belt conveyor 32 are fixedly connected when being synchronized with the movement, Cutting dolly 53 also also cuts adobe with 32 synchronous operations of moulding belt conveyor thereupon simultaneously, the adobe otch that cuts out like this is smooth, can not occur cutting sth. askew damaging the problem of adobe.
Control system comprises the optoelectronic switch that is arranged at moulding belt conveyor 32 belows, and optoelectronic switch is used for surveying the gap between the brick supporting plate 8; The signal output part of optoelectronic switch is connected with the SCM system signal input part, and the SCM system signal output part is connected with controlled chain clamping device 51 and cutting cylinder 57 control systems respectively.
The effect of optoelectronic switch is: by SCM system is suitably arranged, can make SCM system when appropriate machine control controlled chain clamping device 51 and clamp moulding belt conveyor 32, make itself and the continuous base substrate 55 of refractory brick and Cutting dolly 53 synchronizing movings, make the descending cutting in gap of cutting tool 59 rough alignment brick supporting plates 8, finish the synchronous cutting to the continuous base substrate 55 of refractory brick.。
Synchronous cutting device 5 rear portions also can arrange an acceleration separator 6, are used for making the base substrate of well cutting and following supporting plate 8, and the Negotiation speed difference is left under the state that joins in twos, and the clout between the base substrate is separated with base substrate, are convenient to cleaning.Accelerate separator 6, comprise and accelerate belt and guarantee supporting plate or the carrying roller that this belt is smooth.
A kind of fire resistant heat preserving adobe impelling forming method may further comprise the steps:
1) feed: the refractory brick raw material is stirred into the firebrick billet pug of thickness, pour hopper 7 into, prevent that by having the reverse charging gear (double teeth roller charging gear 1) that returns function of raw material is transported in the centrifugal impelling mechanism 2;
2) impelling moulding: the rotor in the centrifugal impelling mechanism 2 drives described firebrick billet pug and carries out High Rotation Speed, then with its incessantly impelling in firebrick billet apparatus for continous formation 3; Apparatus for continous formation 3 bottoms are moulding belt conveyor 32, and the above is placed with the compact arranged brick supporting plate 8 of polylith, keeps minimum clearance between the brick supporting plate 8; Moulding belt conveyor 32 both sides vertically are provided with the adobe side shaped device 34,35 for the moulding of adobe side; Moulding belt conveyor 32 drives brick supporting plates 8 successively at the uniform velocity by the impelling mouth of centrifugal impelling mechanism 2, makes described firebrick billet pug be piled into banded continuous base substrate 55 take polylith brick supporting plate 8 as the bottom surface in apparatus for continous formation 3;
3) finishing: by end face trimming device 4, the rough end face of the continuous base substrate 55 of band shape is cut into the plane, and remove the adobe clout that cuts down;
4) stripping and slicing: the banded continuously base substrate through finishing cuts into and every block of brick supporting plate 8 base substrates of the same size by synchronous cutting device 5, obtains the firebrick billet finished product.
Although illustrated and described embodiments of the invention, for the ordinary skill in the art, be appreciated that without departing from the principles and spirit of the present invention and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is limited by claims and equivalent thereof.
Claims (10)
1. fire resistant heat preserving adobe impelling forming method is characterized in that may further comprise the steps:
Feed: the refractory brick raw material is stirred into the firebrick billet pug of thickness, pour hopper into, prevent that by having the reverse charging gear that returns function of raw material is transported in the centrifugal impelling mechanism;
The impelling moulding: the rotor in the described centrifugal impelling mechanism drives described firebrick billet pug and carries out High Rotation Speed, then with its incessantly impelling to the firebrick billet apparatus for continous formation; This apparatus for continous formation bottom is the moulding belt conveyor, and the above is placed with the compact arranged brick supporting plate of polylith, keeps minimum clearance between the described brick supporting plate; Described moulding belt conveyor both sides vertically are provided with the adobe side shaped device for the moulding of adobe side; Described moulding belt conveyor drives described brick supporting plate successively at the uniform velocity by the impelling mouth of described centrifugal impelling mechanism, makes described firebrick billet pug be piled into banded continuously base substrate take the described brick supporting plate of polylith as the bottom surface in described apparatus for continous formation;
Finishing: by the end face trimming device, the rough end face of the continuous base substrate of described band shape is cut into the plane, and remove the adobe clout that cuts down;
Stripping and slicing: the banded continuously base substrate through finishing cuts into and every described brick supporting plate base substrate of the same size by synchronous cutting device, obtains the firebrick billet finished product.
2. fire resistant heat preserving adobe impelling formation system is characterized in that this system comprises:
One is used for even feeding and prevents the reverse double teeth roller charging gear that returns of refractory brick raw material;
One is used for centrifugal impelling mechanism that the refractory brick raw material that described double teeth roller charging gear is sent here is carried out centrifugal rotation and its high-speed projectile is gone out;
An impelling material below that is arranged at described centrifugal impelling mechanism is accepted the impelling of refractory brick raw material and is made it be piled into the banded continuously firebrick billet apparatus for continous formation of base substrate, this apparatus for continous formation bottom is the moulding belt conveyor, the above is placed with the compact arranged brick supporting plate of polylith, keeps minimum clearance between the described brick supporting plate; Described moulding belt conveyor both sides vertically are provided with the adobe side shaped device for the moulding of adobe side;
The smooth end face trimming device of coarse end face cutting that is used for the continuous base substrate after the moulding, this end face trimming device comprises a clout cleaning mechanism that is used for clearing up the adobe clout that cuts down;
Synchronous cutting device, described base substrate and an every described brick supporting plate in the same size that is used for the continuous base substrate of described band shape is cut into base substrate.
3. described a kind of fire resistant heat preserving adobe impelling formation system according to claim 2, it is characterized in that: described double teeth roller charging gear, comprise hopper, described hopper feed opening place is provided with a pair of intermeshing discaling roll, the main shaft of two described discaling rolls connects with motor reducer by shaft coupling respectively, two respectively reverse rotations under the motor reducer of correspondence drives of described discaling roll.
4. described a kind of fire resistant heat preserving adobe impelling formation system according to claim 2, it is characterized in that: described centrifugal impelling mechanism, described impelling mechanism comprises motor, drive disk assembly and rotor, described rotor is comprised of housing, impeller and rotating shaft, described motor drives described rotating shaft by drive disk assembly, makes described impeller High Rotation Speed; Described housing top is provided with charging aperture, and described housing downside is provided with the impelling mouth, is used for the firebrick billet pug in the described rotor is high-speed projected to the adobe die for molding.
5. described a kind of fire resistant heat preserving adobe impelling formation system according to claim 2, it is characterized in that: described firebrick billet apparatus for continous formation, this device comprises mouthful moulding belt conveyor of below that shoots material that is arranged at firebrick billet pug casting device, tiles successively on this moulding belt conveyor and is placed with polylith brick supporting plate; Described moulding belt conveyor arranged on left and right sides is respectively equipped with adobe side shaped device, and this adobe side shaped device and described brick supporting plate form the continuously shaped chamber of firebrick billet jointly.
6. described a kind of fire resistant heat preserving adobe impelling formation system according to claim 5, it is characterized in that: described adobe side shaped device, comprise side moulding belt, master, passive cylinder, seal closure, described side moulding belt inboard is inlaid with the vee belt of its sideslip of control, and described master, passive cylinder have the V belt groove that matches mutually with described V belt; The described side feed belt speed of service equals the speed of service of described moulding belt conveyor.
7. described a kind of fire resistant heat preserving adobe impelling formation system according to claim 2, it is characterized in that: described end face trimming device, this device comprises the end face cutter sweep, and one be used for clout cleaning mechanism that the adobe clout that described end face cutter sweep cuts down is disposed, described end face cutter sweep, comprise motor reducer, toggle and cutting wire, described cutting wire is fixed and is tensioned between the relative connecting rod of one group of quadric chain, described quadric chain one side connecting rod and described toggle are hinged, described toggle connects with described motor reducer, under described motor reducer and toggle driving, described quadric chain drives described cutting wire and does the horizontal reciprocating swing, is used for cutting refractory brick base substrate end face.
8. described a kind of fire resistant heat preserving adobe impelling formation system according to claim 7, it is characterized in that: described clout cleaning mechanism, comprise motor, main spindle box, cutterhead and material guiding plate, described cutterhead is installed on the described headstock spindle, be in equal height with described cutting wire, described motor and described main spindle box propeller shaft couplings, described cutterhead is High Rotation Speed under described Motor Drive, the adobe clout that described cutting wire is cut down cuts into sheet, and by centrifugal force it is thrown in the material guiding plate.
9. described a kind of fire resistant heat preserving adobe impelling formation system according to claim 2, it is characterized in that: described synchronous cutting device comprises lazy-tongs, cutting mechanism and control system:
Described lazy-tongs comprise mouthful moulding belt conveyor of below that shoots material that is arranged at firebrick billet pug casting device, tile successively on this moulding belt conveyor and are placed with polylith brick supporting plate; Described moulding belt conveyor below is provided with pair of sprocket, passes through the synchronization chain transmission between two sprocket wheels; Described synchronization chain is provided with a controlled clamping device that is used for the described moulding belt conveyor of clamping, is provided with back-moving spring between described controlled clamping device one side and the worktable support leg;
Described cutting mechanism comprises the Cutting dolly that is arranged on described moulding belt conveyor top, and a pair of cutting cylinder is housed on this Cutting dolly, and the piston-rod lower end of this cutting cylinder is equipped with cutting tool; Described Cutting dolly is installed on the guide rail parallel with described moulding belt conveyor, and described Cutting dolly and described synchronization chain are connected and fixed;
Described control system comprises the optoelectronic switch that is arranged at described moulding belt conveyor below, and described optoelectronic switch is used for surveying the gap between the described brick supporting plate; The signal output part of described optoelectronic switch is connected with the SCM system signal input part, and described SCM system signal output part is connected with described controlled chain clamping device and described cutting cylinder control system respectively.
10. described a kind of fire resistant heat preserving adobe impelling formation system according to claim 9, it is characterized in that: described cutting tool is the cutting wire that pair of parallel arranges, and the spacing of two described cutting wires equals the gap between the described brick supporting plate.
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| CN201210564850.5A CN103009467B (en) | 2012-12-24 | 2012-12-24 | Casting forming method and forming system for refractory green brick |
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| CN201210564850.5A CN103009467B (en) | 2012-12-24 | 2012-12-24 | Casting forming method and forming system for refractory green brick |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552147A (en) * | 2013-10-16 | 2014-02-05 | 邵云波 | Excess material automatic removing device for machining wall building blocks |
| CN105269666A (en) * | 2014-06-04 | 2016-01-27 | 无锡泛亚环保科技有限公司 | Wood-wool cement board processing and trimming equipment |
| CN107571423A (en) * | 2017-10-09 | 2018-01-12 | 李梦媛 | A kind of construction insulating brick polyester aggregate shaped device |
| CN111231077A (en) * | 2020-01-19 | 2020-06-05 | 林祖扬 | A strickle fluting device off for having a bamboo flute production |
| CN112873511A (en) * | 2021-03-11 | 2021-06-01 | 洛阳中冶重工集团有限公司 | Cutting method and cutting unit for autoclaved aerated concrete blank |
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| US3841390A (en) * | 1973-01-29 | 1974-10-15 | F Dibenedetto | Continuous molding machine |
| US4923379A (en) * | 1987-05-28 | 1990-05-08 | Parma Oy | Apparatus for cutting hollow-cored concrete slabs |
| CN2254397Y (en) * | 1994-10-18 | 1997-05-21 | 哈尔滨北方机械制造有限公司 | Cement tile forming machine |
| CN201659623U (en) * | 2010-01-28 | 2010-12-01 | 房建春 | Brick cutting mechanism on horizontal-type brick cutter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3841390A (en) * | 1973-01-29 | 1974-10-15 | F Dibenedetto | Continuous molding machine |
| US4923379A (en) * | 1987-05-28 | 1990-05-08 | Parma Oy | Apparatus for cutting hollow-cored concrete slabs |
| CN2254397Y (en) * | 1994-10-18 | 1997-05-21 | 哈尔滨北方机械制造有限公司 | Cement tile forming machine |
| CN201659623U (en) * | 2010-01-28 | 2010-12-01 | 房建春 | Brick cutting mechanism on horizontal-type brick cutter |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552147A (en) * | 2013-10-16 | 2014-02-05 | 邵云波 | Excess material automatic removing device for machining wall building blocks |
| CN105269666A (en) * | 2014-06-04 | 2016-01-27 | 无锡泛亚环保科技有限公司 | Wood-wool cement board processing and trimming equipment |
| CN107571423A (en) * | 2017-10-09 | 2018-01-12 | 李梦媛 | A kind of construction insulating brick polyester aggregate shaped device |
| CN111231077A (en) * | 2020-01-19 | 2020-06-05 | 林祖扬 | A strickle fluting device off for having a bamboo flute production |
| CN111231077B (en) * | 2020-01-19 | 2021-06-08 | 林祖扬 | A strickle fluting device off for having a bamboo flute production |
| CN112873511A (en) * | 2021-03-11 | 2021-06-01 | 洛阳中冶重工集团有限公司 | Cutting method and cutting unit for autoclaved aerated concrete blank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103009467B (en) | 2015-01-28 |
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