CN203565716U - Two-end tooth repairing and size setting die for metal zipper - Google Patents
Two-end tooth repairing and size setting die for metal zipper Download PDFInfo
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- CN203565716U CN203565716U CN201320665170.2U CN201320665170U CN203565716U CN 203565716 U CN203565716 U CN 203565716U CN 201320665170 U CN201320665170 U CN 201320665170U CN 203565716 U CN203565716 U CN 203565716U
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Abstract
The utility model belongs to the technical field of zipper manufacturing, and discloses a two-end tooth repairing and size setting die for a metal zipper. The two-end tooth repairing and size setting die for the metal zipper comprises a rear-end locating pin mechanism, a front-end locating pin mechanism, a horizontal pushing mechanism, a left vertical pushing mechanism, a right vertical pushing mechanism, a tool assembly, an upper die frame and a lower die frame. The rear-end locating pin mechanism and the front-end locating pin mechanism are arranged at the left end and the right end of the lower die frame respectively and connected through a connecting plate, the horizontal pushing mechanism is arranged on the left side of the rear-end locating pin mechanism, the left vertical pushing mechanism is arranged above the rear-end locating pin mechanism, the right vertical pushing mechanism is arranged above the front-end locating pin mechanism, and the tool assembly is arranged on the upper die frame and the lower die frame and between the rear-end locating pin mechanism and the front-end locating pin mechanism. The two-end locating mode is adopted by the two-end tooth repairing and size setting die, and the locating precision of the die on the metal zipper can be improved.
Description
Technical field
The utility model relates to a kind of device of zipper fabrication technical field, specifically the fixed cun mould of a kind of two ends fit of metal zip fastener.
Background technology
Metal zip fastener carries out fixed cun of different length with fixed cun mould to sequencing the rectangular slide fastener of tooth in producing conventionally, then puts on pull head and beat bottom stopper and then cut off, and combines and has just become a complete slide fastener.
Fixed cun of metal zip fastener requires stricter, as determine modest ability degree, whether chain tooth has damage, outward appearance is beautiful smooth etc., below what time be the problem that metal zip fastener manufacturer is concerned about most, and slide fastener kind is more, a fixed cun mould is also wanted renewal part or adjustment, so for seeking the fixed cun mould that versatility is stronger on the market of reducing trouble always.
The fixed cun mould of current existing metal zip fastener is in back, to catch on chain tooth (being unidirectional location) by an independent pilot pin, forward end pulls slide fastener and cuts off fixed cun, change the slide fastener of different tooth distances and will adjust pilot pin front and back position, like this because adjusting problem improperly, the slide fastener coupling element that the easy damage of cutter will retain.Chain dent trauma generally all will be pulled out by hand, also can affect length dimension and the processing of slide fastener Hou road of slide fastener.
The fixed cun mould slide fastener coupling element that easily damage will retain at work of existing metal zip fastener, problem is mainly located and is forbidden to cause, and location is inaccurate is also to adjust improper causing, adjusts often, and not only time-consuming, what spend is artificial many, and efficiency is low.
Through the retrieval of prior art is found, Chinese patent literature CN201431027, open day 2010-03-31, has recorded a kind of slide fastener dimensional control bottom stopping device, and counterdie is determined a cun holder and is comprised that fixedly the seat of honour, counterdie are determined very little fixing lower to fixed cun of counterdie; Described fixed cun device take-up housing and slide block bearded needle seat are installed on fixed cun fixing lower of described counterdie, and described fixed cun device slide block moves back and forth along the guide rail of described fixed cun device take-up housing; Fixed cun of described counterdie fixedly the seat of honour be installed on fixed cun of described counterdie fixing lower upper, and be positioned at the top of described fixed cun device slide block, fixed cun of the described counterdie fixedly seat of honour forms the described limiting arrangement for operating lever of determining very little device slide block upward stroke.But the prior art function singleness and operation are restricted, and the scope of application is little.
Utility model content
The utility model, for prior art above shortcomings, proposes a kind of fixed cun mould of two ends fit of metal zip fastener, adopts location, two ends, can improve the positioning precision of mould to metal zip fastener.
The utility model is achieved through the following technical solutions, the utility model comprises: rear end pilot pin mechanism, front end pilot pin mechanism, horizontal delivery device, left vertically delivery device, right vertically delivery device, toolbox, top mold frame and lower mold holder, wherein: rear end pilot pin mechanism and front end pilot pin mechanism are arranged at respectively a left side for lower mold holder, right two ends and being connected by connecting plate, the left side of rear end pilot pin mechanism arranges horizontal delivery device, top arranges left vertically delivery device, the top of front end pilot pin mechanism arranges right vertically delivery device, toolbox is arranged on top mold frame and lower mold holder and between rear end pilot pin mechanism and front end pilot pin mechanism.
Described rear end pilot pin mechanism comprises: left chute positioning seat, left chute, left guide pad, left guide pad cover plate, left location needle stand, left pilot pin, the Left-wing Federation connects fixed head, wherein: left chute is connected with left chute positioning seat, left chute positioning seat is connected with horizontal delivery device, left chute positioning seat connects by the Left-wing Federation left end that fixed head is fixed on lower mold holder, left guide pad and left guide pad cover plate are fixed and are arranged in left chute, left guide pad cover plate is connected with the vertical delivery device in a left side, left pilot pin is arranged on the needle stand of left location, this left location needle stand matches with guide pad cover plate.
Described horizontal delivery device comprises: horizontal air cylinder, horizontal hand grip, air cylinder fixed plate, positioning plate, chute coupling block, chute locating piece, set screw, wherein: horizontal air cylinder is fixed in air cylinder fixed plate, one end of horizontal hand grip is arranged in horizontal air cylinder, the other end connects fixed head and is connected with chute coupling block through positioning plate, the Left-wing Federation successively, chute coupling block is arranged on left chute positioning seat, chute locating piece is arranged at the rear portion of left chute positioning seat, and set screw is arranged at the lateral surface of positioning plate.
The described Left-wing Federation connects fixed head and is arranged between positioning plate and left chute positioning seat.
Described horizontal delivery device is used for promoting left chute, whole rear end pilot pin mechanism is just to reach, allow left pilot pin the metal slide fastener tooth that will cut off is pushed to forward to the off-position of stamping knife, in this process, set screw effect is the left chute advanced position of restriction, and chute locating piece limits left chute sliding position forward.
Described front end pilot pin mechanism comprises: right rail positioning seat, right rail, right guide pad, right guide pad cover plate, right location needle stand, right pilot pin, the right side plate that is connected and fixed, wherein: right rail is connected with right rail positioning seat, right rail positioning seat is fixed by be connected and fixed plate and lower mold holder of the right side, right guide pad and right guide pad cover plate are fixed and are arranged in right rail, right guide pad cover plate is connected with the vertical delivery device in the right side, right pilot pin is arranged on the needle stand of right location, and this right location needle stand matches with guide pad cover plate.
The described left and right plate that is connected and fixed is fixed on respectively the left and right side of lower mold holder by riser and fixed block.
The vertical delivery device in a described left side is identical with right vertical delivery device, comprise: vertical cylinder, pilot pin cylinder block, cylinder gusset piece, vertical handle, wherein: vertically cylinder is fixed on pilot pin cylinder block, vertically one end of handle is arranged on vertical cylinder, the other end is arranged on cylinder gusset piece, and this cylinder gusset piece is connected with left guide pad cover plate or right guide pad cover plate.
On described left and right vertical cylinder, be equipped with the line of induction, when the vertical cylinder of the vertical delivery device in the right side of front end drives right pilot pin to slide into the end downwards, the line of induction on this cylinder brightens, send signal to the vertical cylinder of the vertical delivery device in a left side of rear end, drive left pilot pin down sliding, now the line of induction on this cylinder is bright again, then sends signal to the horizontal air cylinder of rear end, promotes left chute to advancing slip.
The structure of described right guide pad cover plate and the symmetrical configuration of left guide pad cover plate, the front side of left guide pad cover plate is the boss structure being connected with the middle groove face locking of left guide pad, the top of this boss structure is connected with the vertical delivery device in a left side, middle part is for holding the spring eye of the back-moving spring that is arranged at left location needle stand, bottom is stopper slot and limited step, and limited step leans on mutually with the bottom surface of left chute.
By the effect of back-moving spring, limit the down position of left and right pilot pin, with reduce the extruding dynamics of left and right pilot pin to metal zip fastener, the middle groove face of boss structure and left and right guide pad is close to and locks, the limited step of left and right guide pad leans on mutually with left and right chute bottom surface respectively, can limit left and right pilot pin lifting position.
Described left pilot pin is identical with right pilot pin structure, front end is two syringe needles that are arranged in parallel, rear end is connected with left location needle stand or right location needle stand, the centre of two syringe needles is straight mouthful of stamping knife avoiding hollow groove, the lateral surface of two syringe needles is the face that is close to of metal slide fastener tooth, two distances that are close between face are distances between unidirectional side between two metal slide fastener tooths, and the thickness of two syringe needles is identical, are 2/3 of gap between metal slide fastener tooth.
Regulating shaft and lock shaft before and after the front side of described right rail is respectively equipped with, wherein: front and back regulating shaft axially vertical with the front surface of right rail, the front surface level of the axial and right rail of lock shaft.
Described left and right chute is matched with groove structure by projection with left and right chute positioning seat.
Described toolbox comprises: the stamping knife and Dao He bottom right, the lower-left cutter that is positioned at below that are positioned at top.
Described stamping knife is provided with two steps, length and the width of two steps are symmetrical, step surface and section connect flat, its effect is to facilitate left and right pilot pin to pass inwards, reduce the groove width of left and right pilot pin, allow the chain centric stop of two syringe needles and metal zip fastener amass more greatly, the positive and negative of stamping knife is the same as far as possible, can use by turn-over.
Described stamping knife is fixed on top mold frame by upper cutter head, and the front side of stamping knife is compressed and arranged by upper slitter pressing plate.
Described Dao He bottom right, lower-left cutter is set in the groove of lower tool rest, and compression lower-left, the two ends Dao He bottom right cutter of lower cutter briquetting is also locked with lower tool rest, and lower tool rest is fixed on lower mold holder, and the left and right sides of lower tool rest upper surface is respectively equipped with a pressure zone plate.Pressure zone plate plays the guide effect of metal zip fastener, and left and right is close to metal slide fastener tooth, metal zip fastener sideslip while preventing the downward punching press of stamping knife.
The wide 0.1mm that is all of cutting edge of described Dao He bottom right, lower-left cutter, gradient is 50 °.
The trailing flank of described lower tool rest is provided with air blowing assembly, and this air blowing assembly comprises three the first front chain frame, the second front chain frame and the 3rd front chain framves of crossing crossed crossed that are connected successively, and wherein, the first front chain frame of crossing is connected with lower tool rest.
The side of described lower tool rest was provided with chain needle assemblies; this is crossed chain needle assemblies and comprises: the adapter sleeve of chain pin being excessively connected with lower tool rest, mistake chain pin, mistake chain needle stand and protective cover; wherein: cross the top that chain pin was arranged on chain needle stand and was positioned at chain pin adapter sleeve, protective cover was located on chain needle stand.
The utility model is simple to operate convenient again, automaticity is high, production efficiency is high, the noise producing is little, mould structure is simple, tight ness rating is high, left, right pilot pin and toolbox uniqueness are durable, mold performance is stable, safety, each organisation operations is flexible, can directly do various different teeth apart from the zipper sizing of jack per line number, adjust few, while doing fixed cun of metal zip fastener of different model size, part exchanging is few, strengthened the versatility of the utility model mould, and play the effect of the protection two ends metal slide fastener tooth that will retain, eliminate the hidden danger of damage slide fastener coupling element.
Accompanying drawing explanation
Fig. 1 is STRUCTURE DECOMPOSITION figure of the present utility model;
Fig. 2 is structural perspective of the present utility model;
Fig. 3 is the structure chart of pilot pin;
Fig. 4 is the reverse schematic diagram of Fig. 3;
Fig. 5 is the structure chart of stamping knife;
Fig. 6 is the structure chart of left and right lower cutter;
Fig. 7 is the angle schematic diagram of left and right lower cutter;
Fig. 8 is the structure chart of left guide pad cover plate;
Fig. 9 is the structure chart of left guide pad;
Figure 10 is the structure chart of left and right chute
Figure 11 is the reverse schematic diagram of Figure 10;
Figure 12 is the structure chart of left and right chute positioning seat;
Figure 13 is the reverse schematic diagram of Figure 12;
Figure 14 is the position view of metal zip fastener, left and right pilot pin and stamping knife;
Figure 15 is working state schematic representation of the present utility model;
Figure 16 is the schematic diagram after fixed cun of metal zip fastener.
The specific embodiment
Below embodiment of the present utility model is elaborated; the present embodiment is implemented take technical solutions of the utility model under prerequisite; provided detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
Embodiment 1
As depicted in figs. 1 and 2, the present embodiment comprises: rear end pilot pin mechanism, front end pilot pin mechanism, horizontal delivery device, left vertically delivery device, right vertically delivery device, toolbox, top mold frame 32 and lower mold holder 39, wherein: rear end pilot pin mechanism and front end pilot pin mechanism are arranged at respectively a left side for lower mold holder 39, right two ends and being connected by connecting plate 3, the left side of rear end pilot pin mechanism arranges horizontal delivery device, top arranges left vertically delivery device, the top of front end pilot pin mechanism arranges right vertically delivery device, toolbox is arranged on top mold frame 32 and lower mold holder 39 and between rear end pilot pin mechanism and front end pilot pin mechanism.
Described rear end pilot pin mechanism comprises: left chute positioning seat 6, left chute 8, left guide pad 12, left guide pad cover plate 14, left location needle stand 16, left pilot pin 18, the Left-wing Federation connects fixed head 4, wherein: left chute 8 is connected with left chute positioning seat 6, left chute positioning seat 6 is connected with horizontal delivery device, left chute positioning seat 6 connects by the Left-wing Federation left end that fixed head 4 is fixed on lower mold holder 39, left guide pad 12 is fixed and is arranged in left chute 8 with left guide pad cover plate 14, left guide pad cover plate 14 is connected with the vertical delivery device in a left side, left pilot pin 18 is arranged on left location needle stand 16, this left location needle stand 16 matches with left guide pad cover plate 14.
Described horizontal delivery device comprises: horizontal air cylinder 48-1, horizontal hand grip 19-1, air cylinder fixed plate 23, positioning plate 24, chute coupling block 22, chute locating piece 52, set screw 56, wherein: horizontal air cylinder 48-1 is fixed in air cylinder fixed plate 23, one end of horizontal hand grip 19-1 is arranged in horizontal air cylinder 48-1, the other end is successively through positioning plate 24, the Left-wing Federation connects fixed head 04 and is connected with chute coupling block 22, chute coupling block 22 is arranged on left chute positioning seat 6, chute locating piece 52 is arranged at the rear portion of left chute positioning seat 6, set screw 56 is arranged at the lateral surface of positioning plate 24.
The Left-wing Federation connects fixed head 4 and is arranged between positioning plate 24 and left chute positioning seat 6.
Horizontal delivery device effect is to promote left chute 8, whole rear end pilot pin mechanism is just to reach, allow left pilot pin 18 metal slide fastener tooth that will cut off is pushed to forward to the off-position of stamping knife 34, in this process, set screw 56 effects are left chute 8 advanced positions of restriction, and the left chute 8 of chute locating piece 52 restriction is sliding position forward, and chute locating piece 52 is when assembling, fixedly mix up for the first time, all need not adjust again during this die debugging later.
Described front end pilot pin mechanism comprises: right rail positioning seat 7, right rail 9, right guide pad 13, right guide pad cover plate 15, right location needle stand 17, right pilot pin 19, wherein: right rail 9 is connected with right rail positioning seat 7, right rail positioning seat 7 is fixed with lower mold holder 39 by be connected and fixed plate 5 of the right side, right guide pad 13 is fixed and is arranged in right rail 9 with right guide pad cover plate 15, right guide pad cover plate 15 is connected with the vertical delivery device in the right side, right pilot pin 19 is arranged on right location needle stand 17, and this right location needle stand 17 matches with right guide pad cover plate 15.
The left and right plate 4,5 that is connected and fixed is fixed on respectively the left and right side of lower mold holder 39 by riser 2 and fixed block 1.
The vertical delivery device in a described left side is identical with right vertical delivery device, comprise: vertical cylinder 48-2, pilot pin cylinder block 10, cylinder gusset piece 11, vertical handle 49-2, wherein: vertically cylinder 48-2 is fixed on pilot pin cylinder block 10, vertically one end of handle 49-2 is arranged on vertical cylinder 48-2, the other end is arranged on cylinder gusset piece 11, and this cylinder gusset piece 11 is connected with right guide pad cover plate 15 or left guide pad cover plate 14.
On left and right vertical cylinder 48-2, be equipped with the line of induction 51, when the vertical cylinder 48-2 of the vertical delivery device in the right side of front end drives right pilot pin 19 to slide into the end downwards, the line of induction 51 on this cylinder brightens, send signal to the vertical cylinder 48-2 of the vertical delivery device in a left side of rear end, drive left pilot pin 18 down slidings, now the line of induction 51 on this cylinder is bright again, then sends signal to the horizontal air cylinder 48-1 of rear end, promotes left chute 8 to advancing slip.
On horizontal air cylinder 48-1 and vertical cylinder 48-2, all establish straight coupling 50.
As shown in Figure 8, Figure 9, the structure of described right guide pad cover plate 15 and the symmetrical configuration of left guide pad cover plate 14, the front side of left guide pad cover plate 14 is the boss structure 14-2 being connected with the middle groove face locking of left guide pad 12, the top of this boss structure 14-2 is connected with the vertical delivery device in a left side, middle part is for holding the spring eye 14-3 of the back-moving spring 44 that is arranged at left location needle stand 16, bottom is stopper slot 14-1 and limited step 14-4, and limited step 14-4 leans on mutually with the bottom surface of left chute 8.
By the effect of back-moving spring 44, limit the down position of left and right pilot pin 19, with the extruding dynamics that reduces 18,19 pairs of metal zip fasteners of left and right pilot pin, the middle groove face of boss structure 14-2 and left and right guide pad 12,13 is close to and locks, limited step 14-4 leans on mutually with left and right chute 8,9 bottom surfaces, can limit left and right pilot pin 18,19 lifting positions.
As shown in Figure 3 and Figure 4, described left pilot pin 18 is identical with right pilot pin 19 structures, front end is two syringe needle 18-4 that are arranged in parallel, 18-5, rear end is connected with left location needle stand 16 or right location needle stand 17, two syringe needle 18-4, the centre of 18-5 is straight mouthful of stamping knife avoiding hollow groove 18-1, two syringe needle 18-4, the lateral surface of 18-5 is the face that the is close to 18-2 of metal slide fastener tooth, 18-3, two are close to face 18-2, distance between 18-3 is the distance between unidirectional side between two metal slide fastener tooths, two syringe needle 18-4, the thickness of 18-5 is identical, be 2/3 of gap between metal slide fastener tooth.
Regulating shaft 31 and lock shaft 30 before and after the front side of described right rail 9 is respectively equipped with, wherein: front and back regulating shaft 31 axially vertical with the front surface of right rail 9, the front surface level of the axial and right rail 9 of lock shaft 30.
As shown in Figure 10 to 13, described left and right chute 8,9 is matched with groove structure by projection with left and right chute positioning seat 6,7.
As shown in Fig. 5, Fig. 6 and Fig. 7, described toolbox comprises: the stamping knife 34 and the lower-left cutter 41L and the bottom right cutter 41R that are positioned at below that are positioned at top.
The two ends of top mold frame 32 are provided with guide pillar 28 and guide pin bushing 29, and top is provided with die shank 42.
Described stamping knife 34 is provided with two step 34-1,34-2, length and the width of two step 34-1,34-2 are symmetrical, step 34-1,34-2 face and section connect flat, its effect is to facilitate left and right pilot pin 18,19 to pass inwards, reduce straight mouthful of stamping knife avoiding hollow groove 18-1 width of left and right pilot pin 18,19, allow the chain centric stop of two syringe needle 18-4,18-5 and metal zip fastener amass more greatly, the positive and negative of stamping knife 34 is the same as far as possible, can use by turn-over.
Described stamping knife 34 is fixed on top mold frame 32 by upper cutter head 33, and the front side of stamping knife 34 is compressed and arranged by upper slitter pressing plate 35.
Described lower-left cutter 41L and bottom right cutter 41R are set in the groove of lower tool rest 38, compression lower-left, the two ends cutter 41L of lower cutter briquetting 40 and bottom right cutter 41R are also locked with lower tool rest 38, lower tool rest 38 is fixed on lower mold holder 39, and the left and right sides of lower tool rest 38 upper surfaces is respectively equipped with a pressure zone plate 36.Pressure zone plate 36 plays the guide effect of metal zip fastener, and left and right is close to metal slide fastener tooth, metal zip fastener sideslip while preventing stamping knife 34 downward punching press.
The wide 0.1mm that is all of cutting edge of described lower-left cutter 41L and bottom right cutter 41R, gradient is 50 °.
The trailing flank of described lower tool rest 38 is provided with air blowing assembly, and this air blowing assembly comprises three the first front front front chain framves 46 of crossing of chain frame the 45 and the 3rd of crossing of chain frame 43, second of crossing that are connected successively, and wherein, the first front chain frame 43 of crossing is connected with lower tool rest 38.
The side of described lower tool rest 38 was provided with chain needle assemblies, this is crossed chain needle assemblies and comprises: the adapter sleeve of chain pin excessively 27 being connected with lower tool rest 38, cross chain pin 26, cross chain needle stand 25, second crosses chain needle stand 53, with protective cover 54, wherein: have one to cross the top that chain pin 26 is arranged on the second mistake chain needle stand 53 and was positioned at chain pin adapter sleeve 27, crossing chain pin adapter sleeve 27 penetrates in the second mistake chain needle stand 53 holes and is locked with it, remaining is crossed chain pin 26 and was all arranged on chain needle stand 25, lotus leaf 55 is set on protective cover 54, lotus leaf 55 is also connected and fixed with mistake chain needle stand 25, and protective cover 54 was positioned at the top of chain pin 26, the other end of crossing chain pin adapter sleeve 27 is connected with the front lower carrier bar 37 of crossing, cross chain needle stand 25 and be arranged at the front lower left side of crossing carrier bar 37, lower tool rest 38 is provided with pin 47.
As shown in Fig. 1 and Figure 15, groundwork process is by a left side, right pilot pin 18, 19 location, rear and front ends, the slide fastener coupling element of having protected respectively two ends to retain, metal zip fastener traction measure certain length before this, the right pilot pin 19 of front end is driven and is pushed down metal zip fastener downwards by vertical cylinder 48-2, chart-drive mechanism crawl drawstring allows the syringe needle 18-4 of right pilot pin 19, chain tooth one side of 18-5 leading flank and slide fastener is close to, play location fixation, to left pilot pin 18, also by vertical cylinder 48-2, drive and push down metal zip fastener downwards again, then, the horizontal air cylinder 48-1 of rear end uses left chute positioning seat 6 and makees the left chute 8 of guiding promotion, allow the syringe needle 18-4 of left pilot pin 18, 18-5 falls in the chain teeth space of metal zip fastener, syringe needle 18-4, the leading flank of 18-5 also will be close to the opposite side of chain tooth, the metal slide fastener tooth that will cut off is pushed to forward to the off-position of stamping knife 34, now, stamping knife 34 again punching press downwards cuts off, and rollback, then, two vertical cylinder 48-2 bounce back simultaneously, the horizontal air cylinder 48-1 of rear end also bounces back, left, right pilot pin 18, restore 19 positions, chart-drive mechanism is traction and then, allow the chain tooth of the metal zip fastener that will cut off be peeled off by crossing chain pin 26, when peeling off, the front chain frame 46 of crossing in rear end the 3rd is blown, blow away the chain tooth of cut metal zip fastener, the whole course of work just completes, after fixed cun of metal zip fastener, effect as shown in figure 16.The line of induction 51, as shown in Figure 1, when the vertical cylinder 48-2 of front end drives right pilot pin 19 to slide into the end downwards, the line of induction 51 on this cylinder brightens, send signal to the vertical cylinder 48-2 of rear end, drive left pilot pin 18 down slidings, now the line of induction 51 on this cylinder is bright again, send signal to again the horizontal air cylinder 48-1 of rear end, promote left chute 8 to advancing slip.In addition, two left and right pilot pins 18,19 have back-moving spring 44 to do reciprocal position-limiting action, reduce the extruding dynamics of 18,19 pairs of metal zip fasteners of left and right pilot pin, also can facilitate level to push simultaneously and not be obstructed.
Claims (10)
1. the two ends fit of a metal zip fastener is determined a cun mould, it is characterized in that, comprise: rear end pilot pin mechanism, front end pilot pin mechanism, horizontal delivery device, left vertically delivery device, right vertically delivery device, toolbox, top mold frame and lower mold holder, wherein: rear end pilot pin mechanism and front end pilot pin mechanism are arranged at respectively a left side for lower mold holder, right two ends and being connected by connecting plate, the left side of rear end pilot pin mechanism arranges horizontal delivery device, top arranges left vertically delivery device, the top of front end pilot pin mechanism arranges right vertically delivery device, toolbox is arranged on top mold frame and lower mold holder and between rear end pilot pin mechanism and front end pilot pin mechanism.
2. the two ends fit of metal zip fastener according to claim 1 is determined a cun mould, it is characterized in that, described rear end pilot pin mechanism comprises: left chute positioning seat, left chute, left guide pad, left guide pad cover plate, left location needle stand, left pilot pin, the Left-wing Federation connects fixed head, wherein: left chute is connected with left chute positioning seat, left chute positioning seat is connected with horizontal delivery device, left chute positioning seat connects by the Left-wing Federation left end that fixed head is fixed on lower mold holder, left guide pad and left guide pad cover plate are fixed and are arranged in left chute, left guide pad cover plate is connected with the vertical delivery device in a left side, left pilot pin is arranged on the needle stand of left location, this left location needle stand matches with guide pad cover plate.
3. the two ends fit of metal zip fastener according to claim 1 and 2 is determined a cun mould, it is characterized in that, described horizontal delivery device comprises: horizontal air cylinder, horizontal hand grip, air cylinder fixed plate, positioning plate, chute coupling block, chute locating piece, set screw, wherein: horizontal air cylinder is fixed in air cylinder fixed plate, one end of horizontal hand grip is arranged in horizontal air cylinder, the other end is successively through positioning plate, the Left-wing Federation connects fixed head and is connected with chute coupling block, chute coupling block is arranged on left chute positioning seat, chute locating piece is arranged at the rear portion of left chute positioning seat, set screw is arranged at the lateral surface of positioning plate.
4. the two ends fit of metal zip fastener according to claim 2 is determined a cun mould, it is characterized in that, described front end pilot pin mechanism comprises: right rail positioning seat, right rail, right guide pad, right guide pad cover plate, right location needle stand, right pilot pin, the right side plate that is connected and fixed, wherein: right rail is connected with right rail positioning seat, right rail positioning seat is fixed by be connected and fixed plate and lower mold holder of the right side, right guide pad and right guide pad cover plate are fixed and are arranged in right rail, right guide pad cover plate is connected with the vertical delivery device in the right side, right pilot pin is arranged on the needle stand of right location, this right location needle stand matches with guide pad cover plate.
5. the two ends fit of metal zip fastener according to claim 4 is determined a cun mould, it is characterized in that, the vertical delivery device in a described left side is identical with right vertical delivery device, comprise: vertical cylinder, pilot pin cylinder block, cylinder gusset piece, vertical handle, wherein: vertically cylinder is fixed on pilot pin cylinder block, vertically one end of handle is arranged on vertical cylinder, and the other end is arranged on cylinder gusset piece, and this cylinder gusset piece is connected with left guide pad cover plate or right guide pad cover plate.
6. the two ends fit of metal zip fastener according to claim 4 is determined a cun mould, it is characterized in that, described left pilot pin is identical with right pilot pin structure, front end is two syringe needles that are arranged in parallel, rear end is connected with left location needle stand or right location needle stand, the centre of two syringe needles is straight mouthful of stamping knife avoiding hollow groove, the lateral surface of two syringe needles is the face that is close to of metal slide fastener tooth, two distances that are close between face are distances between unidirectional side between two metal slide fastener tooths, and the thickness of two syringe needles is identical.
7. the two ends fit of metal zip fastener according to claim 4 is determined a cun mould, it is characterized in that, regulating shaft and lock shaft before and after the front side of described right rail is respectively equipped with, wherein: front and back regulating shaft axially vertical with the front surface of right rail, the front surface level of the axial and right rail of lock shaft.
8. the two ends fit of metal zip fastener according to claim 4 is determined a cun mould, it is characterized in that, the structure of described right guide pad cover plate and the symmetrical configuration of left guide pad cover plate, the front side of left guide pad cover plate is the boss structure being connected with the middle groove face locking of left guide pad, the top of this boss structure is connected with the vertical delivery device in a left side, middle part is for holding the spring eye of the back-moving spring that is arranged at left location needle stand, bottom is stopper slot and limited step, and limited step leans on mutually with the bottom surface of left chute.
9. the fixed cun mould of the two ends fit of metal zip fastener according to claim 1, is characterized in that, described toolbox comprises: the stamping knife and Dao He bottom right, the lower-left cutter that is positioned at below that are positioned at top; Wherein:
Stamping knife is provided with two steps, and length and the width of two steps are symmetrical, and step surface and section connect flat;
Dao He bottom right, lower-left cutter is set in the groove of lower tool rest, and compression lower-left, the two ends Dao He bottom right cutter of lower cutter briquetting is also locked with lower tool rest, and lower tool rest is fixed on lower mold holder, and the left and right sides of lower tool rest upper surface is respectively equipped with a pressure zone plate.
10. the fixed cun mould of the two ends fit of metal zip fastener according to claim 9, is characterized in that, the wide 0.1mm that is all of cutting edge of described Dao He bottom right, lower-left cutter, and gradient is 50 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320665170.2U CN203565716U (en) | 2013-10-25 | 2013-10-25 | Two-end tooth repairing and size setting die for metal zipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320665170.2U CN203565716U (en) | 2013-10-25 | 2013-10-25 | Two-end tooth repairing and size setting die for metal zipper |
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| Publication Number | Publication Date |
|---|---|
| CN203565716U true CN203565716U (en) | 2014-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320665170.2U Expired - Fee Related CN203565716U (en) | 2013-10-25 | 2013-10-25 | Two-end tooth repairing and size setting die for metal zipper |
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| Country | Link |
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| CN (1) | CN203565716U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104841793A (en) * | 2015-05-26 | 2015-08-19 | 常熟市给力拉链设备有限公司 | Tooth selecting and cutting device of metal zipper size finalizing machine |
| CN105855356A (en) * | 2016-06-06 | 2016-08-17 | 王金兴 | Metal zipper double-edge tooth selection mould |
| CN109463851A (en) * | 2017-09-07 | 2019-03-15 | Ykk株式会社 | Continuous slide fastener tooth chain chain belt processing machine |
| CN113414324A (en) * | 2021-08-12 | 2021-09-21 | 中国电子科技集团公司第二十四研究所 | Size-adjustable integrated circuit shearing tool |
-
2013
- 2013-10-25 CN CN201320665170.2U patent/CN203565716U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104841793A (en) * | 2015-05-26 | 2015-08-19 | 常熟市给力拉链设备有限公司 | Tooth selecting and cutting device of metal zipper size finalizing machine |
| CN105855356A (en) * | 2016-06-06 | 2016-08-17 | 王金兴 | Metal zipper double-edge tooth selection mould |
| CN109463851A (en) * | 2017-09-07 | 2019-03-15 | Ykk株式会社 | Continuous slide fastener tooth chain chain belt processing machine |
| CN109463851B (en) * | 2017-09-07 | 2021-07-20 | Ykk株式会社 | Continuous zipper tooth chain processing machine |
| CN113414324A (en) * | 2021-08-12 | 2021-09-21 | 中国电子科技集团公司第二十四研究所 | Size-adjustable integrated circuit shearing tool |
| CN113414324B (en) * | 2021-08-12 | 2022-07-12 | 中国电子科技集团公司第二十四研究所 | Size-adjustable integrated circuit shearing tool |
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