CN102909336A - Alloy zipper tooth former - Google Patents
Alloy zipper tooth former Download PDFInfo
- Publication number
- CN102909336A CN102909336A CN201210417197XA CN201210417197A CN102909336A CN 102909336 A CN102909336 A CN 102909336A CN 201210417197X A CN201210417197X A CN 201210417197XA CN 201210417197 A CN201210417197 A CN 201210417197A CN 102909336 A CN102909336 A CN 102909336A
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- Prior art keywords
- slide fastener
- plate
- support
- chain tooth
- moulding
- Prior art date
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- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 31
- 239000000956 alloy Substances 0.000 title claims abstract description 31
- 238000000465 moulding Methods 0.000 claims description 61
- 239000000463 material Substances 0.000 claims description 27
- 238000003825 pressing Methods 0.000 claims description 16
- 238000005096 rolling process Methods 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 210000003456 pulmonary alveoli Anatomy 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 208000010138 Diastema Diseases 0.000 description 3
- 210000000475 diastema Anatomy 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 229910000570 Cupronickel Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/16—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure specially adapted for casting slide fasteners or elements therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Slide Fasteners (AREA)
Abstract
The invention relates to zipper manufacturing machinery, in particular to an alloy zipper tooth former which is high in operating efficiency, simple to operate, applicable to forming of zippers different in length and available for automatic production of zipper teeth. The alloy zipper tooth former comprises a frame, an upper mould and a lower mould, wherein the upper mould and the lower mould are connected in mutually opening and closing manner. An upper mould support plate is fixed on the frame. The upper mould is disposed on the upper mould support plate. A support plate used for driving the lower mould to slide so as to connect with the upper mould in opening and closing manner is slidably disposed on one side of the upper mould support plate on the frame. A demoulding drawstring device used for separating formed zippers and discharging the zippers is disposed on the support plate. Corresponding to the upper mould, the lower mould is disposed on the support plate below the demoulding drawstring device or disposed on the demoulding drawstring device.
Description
Technical field
The present invention relates to a kind of zipper manufacturing machine, relate in particular to a kind of alloy zipper forming machine.
Background technology
Slide fastener is to rely on continuously arranged chain tooth, the connector that makes article and close or separate, existing a large amount of clothes, bag, tents etc. of being used for.It is a kind of that metal zip fastener belongs to slide fastener, and the slide fastener that the chain tooth that refers to slide fastener is made by copper, copper-nickel alloy, aluminium material, kirsite etc. is compared nylon zipper and resin teeth zipper, and is comparatively firm, multiplex on jeans, overcoat and knapsack.Existing alloy zipper usually adopts copper strips or other alloy band is passed through special-purpose board process Sheet Metal Forming Technology with the moulding of chain tooth, and with the chain tooth by the compacting mode be fixed on the zipper strap, this chain tooth that is fixed in zipper strap through punch forming and compacting is rough surface often, burr is more, easily scratch the user, and because coarse, burr is more, smooth degree is poor when causing drawing, this chain tooth often needs through ability after the polishing normal, safe handling often need to apply layer protecting film in its appearance after the polishing and cause surface color dim with the oxidation after preventing length service time, aesthetics is poor; And the chain tooth adopts the mode of compacting to be fixed on the zipper strap, and the firm degree of its combination is lower, under long-time the use, easily causes the chain odontoptosis, thereby causes can not using of slide fastener, thereby cause article to need repairing because of slide fastener.
Existing a kind of alloy zipper chain tooth die cast device, it comprises frame, upper die and lower die, die arrangement, described frame is provided with supporting plate, described counterdie is located on the supporting plate, described patrix is located at counterdie up and down mould and is cooperated for the contour alloy slide fastener, described die arrangement is located at and is positioned at patrix top on the frame, but described die arrangement oscilaltion ground under a drive unit drives be located at frame and be used for the top and press mould, offer a through hole for the injecting fluid alloy on the described patrix.This device can be realized the die cast of slide fastener coupling element, but its operating time is longer, and can't realize working continuously, automaticity is lower, although it can improve coarse, the burr of slide fastener coupling element, in conjunction with the shortcoming such as not firm, but its operating efficiency is low, and the making of different length slide fastener needs more mold exchange, operates comparatively loaded down with trivial details.In the situation that particularly slide fastener length is long, liquid alloy easily cools off in injection process and condenses, and can't be covered with whole mould, can't realize its die cast.
Summary of the invention
Therefore, for above-mentioned problem, the present invention propose a kind of high efficiency, easy and simple to handle, be suitable for moulding all lengths slide fastener, can automatically realize the alloy zipper chain tooth forming machine that slide fastener coupling element is automatically manufactured.
For achieving the above object; the present invention has adopted following technical scheme: a kind of alloy zipper chain tooth forming machine; comprise patrix and counterdie that frame and mutual folding connect; be installed with the patrix supporting plate on the described frame; described patrix is located on the patrix supporting plate; thereby a side that is positioned at the patrix supporting plate on the described frame also slidably is provided with the supporting plate that is connected with the patrix folding for driving counterdie slippage realization; described supporting plate is provided be used to the moulding slide fastener being broken away from and the demoulding pulling device of output, is located at the below that is positioned at demoulding pulling device on the supporting plate the corresponding patrix of described counterdie or is located on the demoulding pulling device.
Further, described demoulding pulling device comprises support, liftout push pedal, is used for the material folding lifting device that clamping promotes zip fastener and moulding slide fastener, described counterdie is located at the lower end of support, described liftout push pedal can be located at slippingly before and after the support by the liftout drive unit and be positioned at the counterdie top on the support and be used for ejecting the moulding slide fastener, but described clamping lifting device oscilaltion ground is located at the top that is positioned at the liftout push pedal on the support and is used for clamping lifting moulding slide fastener.
Further, described liftout push pedal comprises L shaped base plate, is provided with the left and right sides clamping plate that are used for clamping moulding slide fastener on the base plate side, the lower end of described base plate is provided with the upper and lower non-return fastener piece for the positioning molding slide fastener between the clamping plate of the left and right sides, described upper non-return fastener piece is positioned at the top of lower non-return fastener piece.
Further, described upper and lower non-return fastener piece divides other end hinged with the liftout push pedal respectively, and the front that the other end stretches out the liftout push pedal is positioned at the below of left and right sides clamping plate, down is provided with chamfering on the described end that stretches out liftout push pedal front.
Further, described support is provided with hoisting frame, but described material folding lifting device is included in lifting drive and is located at slide block on the hoisting frame with driving lower oscilaltion, is located at clamping oil cylinder or gripper cylinder on the slide block, is located at holder, jacking block on the slide block, described jacking block is located in the holder, and the piston rod of described clamping oil cylinder or gripper cylinder passes holder and links to each other with jacking block.
Further, described holder comprises base plate, biside plate and two top boards, and described biside plate is located on the right and left of base plate, and described two top boards are located at respectively on the biside plate, and described base plate, biside plate and two top boards surround and form the convex passage that the moulding slide fastener passes through.
Further, also comprise the belting that cuts for separating of the moulding slide fastener, describedly cut the left side that belting is located at frame, the described belting that cuts comprises and cuts tape holder, is located at the separator that cuts on the tape holder, is located at and cuts the material collecting device that is positioned at the separator rear on the tape holder, and described material collecting device drives to drag the chain band by the rewinding drive unit and carries out rewinding.
Further, described separator comprises the pressing plate that separates on being located at the separating plate that cuts on the tape holder and being located at separating plate, described separation pressing plate and separating plate are equipped with and form the convex disengagement chamber, the two ends, the left and right sides that the lower end of described separation pressing plate is positioned at the perpendicular chamber of convex disengagement chamber are respectively equipped with chamfering, and described separation pressing plate is upper to be respectively equipped with on the adjacent inboard of each chamfering for separating of the chain tooth of moulding slide fastener and the cutter of assistant formation piece.
Further, described material collecting device comprises is located at the rewinding support that cuts on the tape holder, be located at rotationally active roller and passive roller on the rewinding support, rolling wheel support, described passive roller is located on the rolling wheel support rotationally, be equipped with a bolt on the described rewinding support, described rolling wheel support is connected with the rewinding support by bolt, the described bolt circle outside is upper to be provided with spring between rolling wheel support and rewinding support, be provided with accordingly respectively the two chain alveolus that prevent from crushing the chain tooth on described active roller and the passive roller, be provided with accordingly respectively the strip projected parts that the auxiliary chain band is carried on described active roller and the passive roller, described active roller and rewinding drive unit are in transmission connection.
Further, the below that is positioned at counterdie on the described frame is provided with chain band transfer passage, and described chain band transfer passage is provided with input and output, and described input is connected with the chain band conveying device of outside, and described output links to each other with the woven belt clip pedestal.
By adopting the aforementioned techniques scheme, the invention has the beneficial effects as follows: compare with existing alloy zipper chain tooth shaped device, this alloy zipper chain tooth forming machine has additional demoulding pulling device, by the liftout push pedal moulding slide fastener is released, by material folding lifting device clamping moulding slide fastener zip fastener and moulding slide fastener are promoted, thereby can carry out next mold pressing type casting moulding, realize automation, improve operating efficiency; Further, be provided with in the liftout push pedal, lower non-return fastener piece, when needs long-chain tooth, the moulding slide fastener is promoted to lower non-return fastener piece below, before the matched moulds, chain band post-tensioning make the moulding slide fastener terminate in the mould top, thereby the chain tooth of a mould is connected after making with the chain tooth of last mould, according to the size of setting, after repeating multimode, form long slide fastener, then the moulding slide fastener is promoted between lower non-return fastener piece and the upper non-return fastener piece, before the matched moulds, chain band post-tensioning terminates on the lower non-return fastener piece moulding slide fastener, thereby forms one section chain diastema section between every long slide fastener, then utilize upper non-return fastener piece to carry out the interval between the different long slide fasteners, thereby can continuity the various long slide fasteners of ground Die Casting, and leave the gap section between easily between each slide fastener, and easily distinguish between the variant length slide fastener; Further, also be provided with separator and material collecting device for separating of auxiliary of chain tooth and runner in the left side of frame, realized the automation of slide fastener coupling element forming machine, improved operating efficiency, saved manual resource.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of upper and lower mould setting position.
Fig. 3 is the structural representation of demoulding pulling device.
Fig. 4 is the stereogram of liftout push pedal.
Fig. 5 is the side view of liftout push pedal.
Fig. 6 is the top view of material folding lifting device.
Fig. 7 is the structural representation of material collecting device.
Fig. 8 is the structural representation of separator.
The specific embodiment
Now the present invention is further described with the specific embodiment by reference to the accompanying drawings.
Referring to figs. 1 to Fig. 8, the embodiment of the invention provides a kind of alloy zipper chain tooth forming machine, comprise frame 1, patrix 2 and counterdie 3 that mutual folding connects, be installed with patrix supporting plate 12 on the described frame 1, described patrix 2 is located on the patrix supporting plate 12, thereby a side that is positioned at patrix supporting plate 12 on the described frame 1 also slidably is provided with the supporting plate 11 that is connected with patrix 2 foldings for driving counterdie 3 slippages realization, described demoulding pulling device is located on the supporting plate 11, described counterdie 3 corresponding patrixes 2 ground are located on the demoulding pulling device, described patrix 2 is provided with tapping hole 21, corresponding with the patrix 2 casting via hole 13 that is provided with on the described patrix supporting plate 12.
Described demoulding pulling device comprises support 4, woven belt clip pedestal 5, counterdie installing rack 6, liftout push pedal 7, be used for the material folding lifting device 8 that clamping promotes zip fastener, described counterdie installing rack 6 is located at the lower end of support 4, described woven belt clip pedestal 5 be located at be positioned at counterdie installing rack 6 on the support 4 the below for delivery of the moulding slide fastener, described liftout push pedal 7 can be located at movably forward and backward and be positioned at counterdie installing rack 6 tops on the support 4 for ejecting the moulding slide fastener, described liftout push pedal 7 is driven by the liftout drive unit, but described clamping lifting device 8 oscilaltions ground is located at the top that is positioned at liftout push pedal 7 on the support 4 and is used for clamping and promotes the moulding slide fastener with assurance patrix 2, counterdie 3 carries out next time moulding.
Described moulding slide fastener is the bond of two chain bands, two row chain teeth, moulding auxiliary block, described two row chain teeth directly are snapped at respectively on the two chain bands, described two chain bands lay respectively at the left and right sides of moulding auxiliary block, described two related and moulding are auxiliary to be connected by the chain tooth between fast, described moulding auxiliary block is the cooled article shaped of liquid alloy in tapping hole and the running channel, described running channel and chain tooth, chain band are parallel, and described tapping hole is perpendicular to running channel.
Described liftout push pedal 7 comprises L shaped base plate 71, is provided with on the base plate side for two clamping plate 72 about clamping moulding slide fastener, the lower end of described base plate 71 is provided with the upper non-return fastener piece 73 for the positioning molding slide fastener, lower non-return fastener piece 74 between two clamping plate 72, described upper non-return fastener piece 73 is positioned at the top of lower non-return fastener piece 74.Described upper non-return fastener piece 73, lower non-return fastener piece 74 comprise respectively horizontal position and vertical position, described each vertical position is hinged away from an end and the liftout push pedal 7 of horizontal position, each horizontal position stretches out the front of liftout push pedal 7 away from the vertical end at position, down be provided with chamfering 75 on the described end that stretches out liftout push pedal 7 fronts.
4 are provided with hoisting frame 41 on the described support, but described material folding lifting device 8 is included in lifting drive and is located on the hoisting frame 41 slide block 81 with driving lower oscilaltion, be located at the clamping oil cylinder 82 on the slide block 81, be located at the holder 83 on the slide block 81, jacking block 84, described jacking block 84 is located in the holder 83, the piston rod of described clamping oil cylinder 82 passes holder 83 and links to each other with jacking block 84, described holder 83 and oil cylinder 82 are located at respectively the two ends of slide block 81, described holder 83 comprises base plate 831, biside plate 832 and left and right sides top board 833, described biside plate 832 is located at respectively on the right and left of base plate 831, described two top boards 833 are located at respectively on the biside plate 832, described base plate 831, biside plate 832 and two top boards 833 surround and are formed for the convex passage 834 that the moulding slide fastener passes through.
Also comprise the belting that cuts for separating of chain tooth and assistant formation piece, describedly cut the left side that belting is located at frame 1, the described belting that cuts comprises and cuts tape holder 91, is located at the separator 92 that cuts on the tape holder 91, is located at and cuts the material collecting device 93 that is positioned at separator 92 rears on the tape holder 91, and described material collecting device 93 drives to drag the chain band by the rewinding drive unit and carries out rewinding.Described separator 92 comprises and separates pressing plate 922 on being located at the separating plate 921 that cuts on the tape holder 91 and being located at separating plate 921, described separation pressing plate 922 is equipped with separating plate 921 and forms the convex disengagement chamber, the lower end of described separation pressing plate 922 is provided with chamfering 9221, is arranged on the described separation pressing plate 922 on each chamfering 9221 adjacent inboard to be respectively equipped with for the chain tooth of moulding slide fastener and the cutter 9222 of moulding auxiliary block.
Be positioned on the separating plate 921 on the one side of disengagement chamber, also be provided be used to the groove 9211 that prevents from crushing the chain tooth.
Described material collecting device 93 comprises is located at the rewinding support 931 that cuts on the tape holder 91 rotationally, be located at the active roller 932 on the rewinding support, rewinding drive unit 939 and passive roller 933, rolling wheel support 934, be provided with accordingly respectively the chain alveolus 935 that prevents from crushing the chain tooth on described active roller 931 and the passive roller 932, be provided with accordingly respectively the strip projected parts 936 that the auxiliary chain band is carried on described active roller 931 and the passive roller 932, described passive roller 932 is located on the rolling wheel support 934 rotationally, be equipped with a bolt 937 on the described rewinding support 931, described rolling wheel support 934 is connected with rewinding support 931 by bolt 937, be provided with spring 938 on described bolt 937 periphery between rolling wheel support 934 and rewinding support 931, described active roller 931 is in transmission connection with rewinding drive unit 939.
The below that is positioned at counterdie 3 on the described frame 1 is provided with chain band transfer passage 14, and described chain band transfer passage 14 is provided with input and output, and described input is connected with the chain band conveying device of outside, and described output links to each other with woven belt clip pedestal 5.
The right side that is positioned at patrix supporting plate 12 on the described frame 1 is provided with for the injection device 15 that alloy solution is injected into mould.
Be positioned at material folding lifting device 8 tops on the described support 4 and also be provided with the cloth belt wheel 16 of carrying the moulding slide fastener for auxiliary, described cloth belt wheel 16 links to each other with an output driving device, and the left side of described cloth belt wheel 16 is provided with the tip chute 17 of carrying for the moulding slide fastener.
The course of work of the present invention is: with the chain band after chain band transfer passage, woven belt clip pedestal pile warp, behind lower mode cavity, liftout push pedal, holder, cloth belt wheel, separator, enter the material collecting device rewinding, matched moulds under the effect of matched moulds drive unit, through locked mode, casting, cool off, move back mould, after the flow process such as loose core, the liftout push pedal ejects the moulding slide fastener on the mould forward, make the moulding slide fastener leave counterdie, the material folding lifting device utilizes holder that the clamping of moulding slide fastener is promoted, then bounce back, matched moulds carries out next mould production.If need short slide fastener, can place mould according to the length of short slide fastener, if need long slide fastener, the moulding slide fastener is promoted to lower non-return fastener piece below, before the matched moulds, chain band post-tensioning makes the moulding slide fastener terminate in the mould top, thereby the chain tooth of a mould is connected with the chain tooth of last mould after making, according to the size of setting, after the repetition multimode, form long slide fastener, then the moulding slide fastener is promoted between lower non-return fastener piece and the upper non-return fastener piece, before the matched moulds, chain band post-tensioning terminates on the lower non-return fastener piece moulding slide fastener, thereby between every long slide fastener, form one section chain diastema section, then utilize upper non-return fastener piece to carry out the interval between the different long slide fasteners.When the moulding slide fastener when the cloth belt wheel is transported to separator, owing to separating the convex passage of pressing plate and separating plate formation the moulding slide fastener is passed through, and be positioned at the left and right sides cutter of disengagement chamber, can cut apart chain tooth and assistant formation piece, the chain tooth is separated with the auxiliary routine piece, be provided with chamfering owing to separating pressing plate again, the chain band tilts to enter material collecting device by chamfering, and the assistant formation piece is then separated.The chain band is by material collecting device, and the chain tooth is positioned at the chain alveolus, prevents from crushing, and carries out rewinding by master, passive roller clamping chain band.
Compare with existing alloy zipper chain tooth shaped device, this alloy zipper chain tooth forming machine has additional demoulding pulling device, by the liftout push pedal moulding slide fastener is released, by material folding lifting device clamping moulding slide fastener zip fastener and moulding slide fastener are promoted, thereby can carry out next mold pressing type casting moulding, realize automation, improved operating efficiency; Further, be provided with in the liftout push pedal, lower non-return fastener piece, when needs long-chain tooth, the moulding slide fastener is promoted to lower non-return fastener piece below, before the matched moulds, chain band post-tensioning make the moulding slide fastener terminate in the mould top, thereby the chain tooth of a mould is connected after making with the chain tooth of last mould, according to the size of setting, after repeating multimode, form long slide fastener, then the moulding slide fastener is promoted between lower non-return fastener piece and the upper non-return fastener piece, before the matched moulds, chain band post-tensioning terminates on the lower non-return fastener piece moulding slide fastener, thereby forms one section chain diastema section between every long slide fastener, then utilize upper non-return fastener piece to carry out the interval between the different long slide fasteners, thereby can continuity the various long slide fasteners of ground Die Casting, and leave the gap section between easily between each slide fastener, and easily distinguish between the variant length slide fastener; Further, also be provided with separator and material collecting device for separating of auxiliary of chain tooth and runner in the left side of frame, realized the automation of slide fastener coupling element forming machine, improved operating efficiency, saved manual resource.
Above-mentioned counterdie also can directly be located on the supporting plate, and demoulding pulling device correspondingly is located at the top that is positioned at counterdie on the supporting plate, can realize equally invention conception of the present invention.
Although specifically show and introduced the present invention in conjunction with preferred embodiment; but the those skilled in the art should be understood that; within not breaking away from the spirit and scope of the present invention that appended claims limits; can make a variety of changes the present invention in the form and details, be protection scope of the present invention.
Claims (10)
1. alloy zipper chain tooth forming machine; comprise patrix and counterdie that frame and mutual folding connect; be installed with the patrix supporting plate on the described frame; described patrix is located on the patrix supporting plate; thereby a side that is positioned at the patrix supporting plate on the described frame also slidably is provided with the supporting plate that is connected with the patrix folding for driving counterdie slippage realization; it is characterized in that: described supporting plate is provided be used to the moulding slide fastener being broken away from and the demoulding pulling device of output, is located at the below that is positioned at demoulding pulling device on the supporting plate the corresponding patrix of described counterdie or is located on the demoulding pulling device.
2. alloy zipper chain tooth forming machine according to claim 1, it is characterized in that: described demoulding pulling device comprises support, liftout push pedal, is used for the material folding lifting device that clamping promotes the moulding slide fastener, described counterdie is located at the lower end of support, described liftout push pedal can be located at slippingly before and after the support by the liftout drive unit and be positioned at the counterdie top on the support and be used for ejecting the moulding slide fastener, but described clamping lifting device oscilaltion ground is located at the top that is positioned at the liftout push pedal on the support and is used for clamping lifting moulding slide fastener.
3. alloy zipper chain tooth forming machine according to claim 2, it is characterized in that: described liftout push pedal comprises L shaped base plate, is provided with the left and right sides clamping plate that are used for clamping moulding slide fastener on the base plate side, the lower end of described base plate is provided with the upper and lower non-return fastener piece for the positioning molding slide fastener between the clamping plate of the left and right sides, described upper non-return fastener piece is positioned at the top of lower non-return fastener piece.
4. alloy zipper chain tooth forming machine according to claim 3, it is characterized in that: described upper and lower non-return fastener piece divides other end hinged with the liftout push pedal respectively, the front that the other end stretches out the liftout push pedal is positioned at the below of left and right sides clamping plate, down is provided with chamfering on the described end that stretches out liftout push pedal front.
5. alloy zipper chain tooth forming machine according to claim 2, it is characterized in that: described support is provided with hoisting frame, but described material folding lifting device is included in lifting drive and is located at slide block on the hoisting frame with driving lower oscilaltion, is located at clamping oil cylinder or gripper cylinder on the slide block, is located at holder, jacking block on the slide block, described jacking block is located in the holder, and the piston rod of described clamping oil cylinder or gripper cylinder passes holder and links to each other with jacking block.
6. alloy zipper chain tooth forming machine according to claim 5, it is characterized in that: described holder comprises base plate, biside plate and two top boards, described biside plate is located on the right and left of base plate, described two top boards are located at respectively on the biside plate, and described base plate, biside plate and two top boards surround and form the convex passage that the moulding slide fastener passes through.
7. according to claim 1 to the described alloy zipper chain of 6 arbitrary claims tooth forming machine, it is characterized in that: also comprise the belting that cuts for separating of the moulding slide fastener, describedly cut the left side that belting is located at frame, the described belting that cuts comprises and cuts tape holder, is located at the separator that cuts on the tape holder, is located at and cuts the material collecting device that is positioned at the separator rear on the tape holder, and described material collecting device drives to drag the chain band by the rewinding drive unit and carries out rewinding.
8. want 7 described alloy zipper chain tooth forming machines according to right, it is characterized in that: described separator comprises the pressing plate that separates on being located at the separating plate that cuts on the tape holder and being located at separating plate, described separation pressing plate and separating plate are equipped with and form the convex disengagement chamber, the two ends, the left and right sides that the lower end of described separation pressing plate is positioned at the perpendicular chamber of convex disengagement chamber are respectively equipped with chamfering, and described separation pressing plate is upper to be respectively equipped with on the adjacent inboard of each chamfering for separating of the chain tooth of moulding slide fastener and the cutter of assistant formation piece.
9. alloy zipper chain tooth forming machine according to claim 7, it is characterized in that: described material collecting device comprises is located at the rewinding support that cuts on the tape holder, be located at rotationally active roller and passive roller on the rewinding support, rolling wheel support, described passive roller is located on the rolling wheel support rotationally, be equipped with a bolt on the described rewinding support, described rolling wheel support is connected with the rewinding support by bolt, the described bolt circle outside is upper to be provided with spring between rolling wheel support and rewinding support, be provided with accordingly respectively the two chain alveolus that prevent from crushing the chain tooth on described active roller and the passive roller, be provided with accordingly respectively the strip projected parts that the auxiliary chain band is carried on described active roller and the passive roller, described active roller and rewinding drive unit are in transmission connection.
10. according to claim 1 to the described alloy zipper chain of 6 arbitrary claims tooth forming machine, it is characterized in that: the below that is positioned at counterdie on the described frame is provided with chain band transfer passage, described chain band transfer passage is provided with input and output, described input is connected with the chain band conveying device of outside, and described output links to each other with the woven belt clip pedestal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210417197.XA CN102909336B (en) | 2012-10-25 | 2012-10-25 | Alloy zipper tooth former |
| PCT/CN2013/001110 WO2014063437A1 (en) | 2012-10-25 | 2013-09-18 | Forming machine for alloy zip fastener teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210417197.XA CN102909336B (en) | 2012-10-25 | 2012-10-25 | Alloy zipper tooth former |
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| CN102909336A true CN102909336A (en) | 2013-02-06 |
| CN102909336B CN102909336B (en) | 2014-10-15 |
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| WO (1) | WO2014063437A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014063437A1 (en) * | 2012-10-25 | 2014-05-01 | Shi Zhiming | Forming machine for alloy zip fastener teeth |
| CN112273801A (en) * | 2020-10-13 | 2021-01-29 | 福建浔兴拉链科技股份有限公司 | Zipper tooth, zipper, article using zipper and zipper tooth forming die |
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| US4074413A (en) * | 1976-01-22 | 1978-02-21 | Riccardo Taccani | Method and apparatus for manufacturing separable sliding clasp fasteners |
| US4226577A (en) * | 1978-07-04 | 1980-10-07 | Mitsuo Sawada | Apparatus for injection molding of continuous slide fastener chain |
| US4336220A (en) * | 1979-10-01 | 1982-06-22 | Yoshida Kogyo K.K. | Method of and apparatus for manufacturing a continuous slide fastener stringer |
| US4362487A (en) * | 1980-08-30 | 1982-12-07 | Yoshida Kogyo K.K. | Apparatus for manufacturing slide fastener chains having solid sections |
| US5536343A (en) * | 1993-09-08 | 1996-07-16 | Ykk Corporation | Method and apparatus for manufacturing slide fastener chain with separable bottom end stop members |
| CN101927331A (en) * | 2010-08-05 | 2010-12-29 | 黄立新 | Production technology of die-casting zinc alloy zipper |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2014063437A1 (en) * | 2012-10-25 | 2014-05-01 | Shi Zhiming | Forming machine for alloy zip fastener teeth |
| CN112273801A (en) * | 2020-10-13 | 2021-01-29 | 福建浔兴拉链科技股份有限公司 | Zipper tooth, zipper, article using zipper and zipper tooth forming die |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102909336B (en) | 2014-10-15 |
| WO2014063437A1 (en) | 2014-05-01 |
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