CN105855356A - Metal zipper double-edge tooth selection mould - Google Patents
Metal zipper double-edge tooth selection mould Download PDFInfo
- Publication number
- CN105855356A CN105855356A CN201610398872.7A CN201610398872A CN105855356A CN 105855356 A CN105855356 A CN 105855356A CN 201610398872 A CN201610398872 A CN 201610398872A CN 105855356 A CN105855356 A CN 105855356A
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- China
- Prior art keywords
- tooth
- pushing
- pushing pawl
- mould
- selects
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/04—Centering the work; Positioning the tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/46—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples
- B21D53/50—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples metal slide-fastener parts
- B21D53/52—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples metal slide-fastener parts fastener elements; Attaching such elements so far as this procedure is combined with the process for making the elements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Slide Fasteners (AREA)
Abstract
The invention discloses a metal zipper double-edge tooth selection mould. The mould comprises an upper mould base, a lower mould base and a tooth punching device located between the upper mould base and the lower mould base; the metal zipper double-edge tooth selection mould further comprises a strip pressing device, a tooth pressing device, a tooth pushing device and tooth selection devices which are arranged to be at the left side and the right side and symmetrical; each tooth selection device comprises a tooth selector used for positioning teeth of a selected distance of zipper teeth located at one side, and each tooth selector is provided with a clamping groove matched with the corresponding teeth; the strip pressing device is used for pressing a cloth strip at one side of a zipper, the tooth pressing device is used for pressing teeth at the side and driving the teeth to slide to the clamping groove in the corresponding tooth selector at the side, the tooth pushing device is used for pushing zipper teeth at the other side so that teeth of the selected distance can slide in the clamping groove in the corresponding tooth selector at the same. The zipper teeth of the zipper punched through the mould are stable in length, the mould can be adapted to zipper teeth which belong to the same type of zippers and are different in tooth distance, and thus the effect that tooth trimming is not needed at the two edges can be achieved.
Description
Technical field
The present invention relates to that a kind of metal zip fastener is bilateral selects tooth mould.
Background technology
Metal zip fastener, in process, needs to carry out size-determining teeth-selecting according to the length of required slide fastener, then leads to
Cross and rush tooth device and remove part tooth, to form the slide fastener of some sections of equal lengths, then install only and lower only.
Existing Tooth punching mold includes upper and lower mould bases, rushes serrated knife and select gear mechanism, and slide fastener base is positioned at above mould and energy
Enough move from side to opposite side, by selecting gear mechanism designated length rear zipper to stop, rushing serrated knife and fall will draw
Tooth on chain base washes out.Owing to the strap of slide fastener base has certain elasticity, slide fastener has certain when stopping
Inertia still can sliding a small distance forward, make the tooth numbers on the slide fastener selected that deviation to occur, make
Become tooth numbers 1-2 the tooth of difference on the slide fastener of each segment, affect product quality.And existing common mould
Tool rushes tooth and there will be rotten tooth, the situation of broken tooth the most afterwards, and chain dental length is unstable, and same model zipper tooth
This mould general can not be reached away from different chain teeth, thus not reach the bilateral effect being excused from a college course tooth, it is often necessary to
Manual debugging fit, is easily caused burn failure, inefficiency, quality is unstable, cost of labor is high
Problem.
Summary of the invention
The technical problem to be solved is to overcome the deficiencies in the prior art, it is provided that a kind of chain dental length is steady
Fixed, and can adapt to same model zipper tooth and draw to realize the bilateral metal being excused from a college course tooth effect away from different chain teeth
Chain is bilateral selects tooth mould.
In order to solve above-mentioned technical problem, the technical scheme that the present invention provides is as follows: the metal that the present invention relates to
Slide fastener is bilateral selects tooth mould for selecting tooth to position the chain tooth of the metal zip fastener left and right sides, and it includes upper mold
Frame, lower mold holder and rush tooth device, the bilateral choosing of described metal zip fastener between this top mold frame and lower mold holder
Tooth mould also includes belt pressing device, knob device, tooth pushing device and symmetrically arranged in the left and right sides selects tooth
Device, this select tooth device to include that a tooth on the selected distance of the chain tooth being pointed on side is carried out is fixed
Position select tooth device, described select tooth utensil to have a draw-in groove suitable with selected tooth；Described belt pressing device is used for
Pushing down the strap on slide fastener side, described knob device is for pushing down the tooth of this side and making it slide into be positioned at
In the draw-in groove selecting tooth device on this side, described tooth pushing device for promoting the chain tooth of opposite side so that selected away from
From tooth slip in the draw-in groove selecting tooth device on this side.
Further, described tooth device is selected also to include selecting tooth device seat and for driving this to select tooth device seat vertically
Displacement select tooth device seat cylinder, described select tooth device to be arranged on this to select on tooth device seat and elevating movement can be made therewith.
Further, described select tooth device also to include be fixedly installed in described top mold frame selects tooth device flap plate,
Described select tooth device seat tooth device flap plate can be selected to slide axially along this.
Preferably, described tooth device and described choosing is selected to be provided with the first spring between tooth device seat, so that this selects tooth device
Bearing when exceeding certain load forces can be in partially retracted this selects tooth device seat.
Specifically, it is respectively arranged with support bar in the both sides of described top mold frame, described selects tooth device seat cylinder to lead to
Cross a cylinder block to be respectively assembled on the support bar of both sides.
As the specific embodiments in the present invention, described tooth pushing device includes a tooth pushing pawl, tooth pushing pawl slide block
And for driving the tooth pushing pawl slide block cylinder that this tooth pushing pawl slide block moves horizontally, this tooth pushing pawl is used for blocking and draws
The chain tooth of chain, and this tooth pushing pawl is assemblied on described tooth pushing pawl slide block by a pin, so that this tooth pushing pawl
Can rotate relative to this slide block.
Further, described tooth pushing device also includes that one for prizing the tooth pushing pawl cylinder of described tooth pushing pawl, this pushes away
Hock cylinder abuts with the afterbody of tooth pushing pawl, and tooth pushing pawl can be driven to rotate so that front end departs from chain tooth.
Further, offering a mounting groove on described tooth pushing pawl slide block, described tooth pushing pawl is assembled by pin
In this mounting groove, and in mounting groove, it is additionally provided with one for withstanding the reply bullet of the afterbody of this tooth pushing pawl
Spring.
Preferably, described tooth pushing pawl slide block cylinder drives described tooth pushing pawl slide block by a tooth pushing pawl take-up housing
Move, between the cover plate of this tooth pushing pawl slide block and this tooth pushing pawl take-up housing side, be provided with the second spring.
Further, described rush tooth device include upper mold core, the upper stamping knife being arranged in this upper mold core, lower mold core,
The lower stamping knife that is arranged in this lower mold core and with this on the lower top cutter that is oppositely arranged of stamping knife.
Compared to existing technology, the present invention is that each zipper fabrication enterprise promotes operating efficiency and saves cost of labor,
It has the advantages that following aspect:
1: the employing of this mould is bilateral selects tooth device to position.While using compression set position mode under knob device, another side
Using tooth pushing location mode, select tooth accurate, upper tooth rate of selecting only and in rubberizing both direction all can reach 100%.
2: this mould can general tooth away from different chain teeth, code install zipper through boiling hot band operation cause elongate tooth
Away from change after, slide fastener coupling element all can reach and same selects tooth effect.
3: same model Y type tooth and common chain tooth all can use same set of mould, it is not necessary to manual debugging.
4: the chain tooth of the different numbers of teeth that same model slide fastener row's tooth out occurs also can reach and same selects tooth effect,
Without artificial fit.
5: both sides select tooth device to separate action with upper and lower mould bases, both sides select tooth device to be located by chain tooth after on
Mould bases and the just action of upper stamping knife, to reach best cutting and fit effect.
Accompanying drawing explanation
Fig. 1 is the bilateral structural representation selecting tooth mould of the metal zip fastener in embodiment.
Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of the tooth pushing device related in embodiment.
Fig. 3 is the decomposing schematic representation selecting tooth device related in embodiment.
Fig. 4 is the decomposing schematic representation rushing tooth device related in embodiment.
Detailed description of the invention
The most just with specific embodiment to the bilateral structure selecting tooth mould of metal zip fastener involved in the present invention and
Operation principle is further elaborated:
Shown in Figure 1, present embodiments provide that a kind of metal zip fastener is bilateral selects tooth mould, for metal
The chain tooth of the slide fastener left and right sides carries out selecting tooth to position, and it includes top mold frame 21, lower mold holder 22 and is positioned on this
Rushing tooth device 30 between mould bases 21 and lower mold holder 22, described metal zip fastener is bilateral selects tooth mould also to include pressure
Belting 23, knob device 24, tooth pushing device 1 and symmetrically arranged in the left and right sides select tooth device 2,
This selects tooth device 2 to include what a tooth on the selected distance of the chain tooth being pointed on side carried out positioning
Select tooth device 12, described select tooth device 12 to have a draw-in groove 1201 suitable with selected tooth；Described pressure zone fills
Putting 23 for pushing down the strap on slide fastener side, described knob device 24 is for pushing down the tooth of this side and making
It slides into the draw-in groove 1201 selecting tooth device 12 being positioned on this side, and described tooth pushing device 1 is used for promoting another
The chain tooth of side, so that the tooth of selected distance slips in the draw-in groove 1201 selecting tooth device 12 on this side.Such as
The chain tooth being positioned at right side is to use knob device 24 to coordinate to select tooth device vertical depression to position, and the chain tooth in left side is
Use tooth pushing device 1 to promote cooperation to select tooth device to position, be specifically shown in following.
Shown in Fig. 1 and Tu, described tooth pushing device 1 includes a tooth pushing pawl 5, tooth pushing pawl slide block 6 and uses
In driving the tooth pushing pawl slide block cylinder 11 that moves horizontally of this tooth pushing pawl slide block 6, this tooth pushing pawl 5 is used for blocking and draws
The chain tooth of chain, and this tooth pushing pawl 5 is assemblied on described tooth pushing pawl slide block 6 by a pin, so that this pushes away
Hock 5 can rotate relative to this slide block.
Further, described tooth pushing device 1 also includes one for prizing the tooth pushing pawl cylinder 16 of described tooth pushing pawl 5,
This tooth pushing pawl cylinder 16 abuts with the afterbody 501 of tooth pushing pawl 5, and tooth pushing pawl 5 can be driven to rotate so that front end
Depart from chain tooth.Specifically, described tooth pushing pawl slide block 6 offers a mounting groove 601, described tooth pushing pawl
5 are assemblied in this mounting groove 601 by pin, and are additionally provided with one in mounting groove 601 for withstanding this
The returning spring 102 of the afterbody 501 of tooth pushing pawl 5.When tooth pushing pawl cylinder 16 unclamps, returning spring 102
Back down the afterbody 501 of above-mentioned tooth pushing pawl 5, so that the front end of tooth pushing pawl 5 snaps on chain tooth again.
Above-mentioned tooth pushing pawl 5 is assemblied in the mounting groove 601 of tooth pushing pawl slide block 6 by pin, tooth pushing pawl slide block 6
Being assemblied in inside tooth pushing pawl take-up housing 4, tooth pushing pawl slide block 6 links with tooth pushing pawl take-up housing 4.Tooth pushing pawl gas
Cylinder 16 is fixed on above tooth pushing pawl slide block cover plate 7 by tooth pushing cylinder block 15；Tooth pushing pawl slide block cylinder 11 leads to
Cross tooth pushing device slide block cylinder block 10 to be fixed on above tooth pushing pawl slide block cover plate 7.Tooth pushing pawl slide block cover plate 7 is fixed
On tooth pushing device gripper shoe 9, tooth pushing device gripper shoe 9 is assemblied in above support bar 3, but assembling mode can
Front and back adjust to facilitate tooth pushing pawl to push chain tooth more accurately.
Tooth pushing pawl cylinder 16 can allow when working the head of tooth pushing pawl 5 be upturned disengaging chain tooth, to prevent chain
Tooth is easily pulled chain tooth by tooth pushing pawl 5 in dragging process, also can increase the service life of tooth pushing pawl 5 simultaneously.
When tooth pushing pawl 5 needs again to work tooth pushing, tooth pushing pawl cylinder 16 returns in situ, and tooth pushing pawl 5 can pass through
On the spring 102 of rear-mounted installation, bullet makes the head of tooth pushing pawl 5 turn again to duty.Tooth pushing pawl slide block gas
Cylinder 11 connects tooth pushing pawl take-up housing 4, and Level Promoting tooth pushing pawl by cylinder contiguous block 17 and pin 20
Slide block 6, realizes tooth pushing pawl 5 by the work of tooth pushing pawl slide block cylinder 11 and pushes forward the work of chain tooth.
As the preferred version in the present embodiment, described tooth pushing pawl slide block cylinder 11 is by tooth pushing pawl take-up housing 4
Described tooth pushing pawl slide block 6 is driven to move, in this tooth pushing pawl slide block 6 and this tooth pushing pawl take-up housing 4 side
The second spring 101 it is provided with between cover plate 8.Put in the middle of tooth pushing pawl take-up housing cover plate 8 and tooth pushing pawl slide block 6
The purpose being equipped with the second spring 101 is, prevents tooth pushing pawl slide block cylinder 11 from also continuing to after shifting chain tooth onto position
Push forward, thus cause damaging chain tooth.After placing the second spring 101 in the middle of the two, when occurring pushing away
Hock slide block cylinder 11 shift chain tooth onto position after also when situation about pushing forward, tooth pushing pawl slide block 6 will be logical
Overcompression the second spring 101 rests in situ, thus the problem effectively solving to damage chain tooth.
Shown in Fig. 1 and Fig. 3, described tooth device 2 is selected also to include selecting tooth device seat 13 and for driving this choosing
Tooth device seat 13 vertically displacement select tooth device seat cylinder 18, described select tooth device 12 to be arranged on this to select tooth device
Seat 13 on and elevating movement can be made therewith.The most vertically operate owing to selecting tooth device 12 to do, so being put down by one
Head screw limits the scope of activities selecting tooth device 12, to prevent from selecting tooth device 12 disengaging to select tooth device seat 13.
Described select tooth device 2 also to include be fixedly installed in described top mold frame 21 selects tooth device flap plate 14, institute
State and select tooth device seat 13 tooth device flap plate 14 can be selected to slide axially along this, select tooth device seat 13 by a mold insert 103
It is assemblied in actively and selects inside tooth device flap plate 14.It is respectively arranged with support in the both sides of described top mold frame 21
Bar 3, selects tooth device seat cylinder 18 to be respectively assembled at above the support bar 3 of both sides by cylinder block 19, but assembling
Mode reaches most preferably to select tooth effect for adjusting up and down.
Select tooth device 2 and the top mold frame 21 on both sides separately operate, specific as follows.First top mold frame 21
It is failure to actuate, right selects tooth cylinder 18 to promote right to select tooth device 2 to do upper and lower vertical operation, make to select tooth device 12 to push down
Tooth；Belt pressing device 23 is worked by pressure zone cylinder 25 and is pushed down strap simultaneously, prevents slide fastener from retreating.It
After, knob device 24 is worked by knob cylinder 26, thus assists tooth to slide into more accurately and select tooth
Inside the draw-in groove 1201 of device 12, complete the work of right tooth location.Then the location work on the left side is performed,
The left side select tooth device 2 to be first pressed against tooth after, tooth pushing device 1 is started working.Tooth pushing device 1 to
Front propelling movement chain tooth, thus assist tooth to slide into accurately in the draw-in groove 1201 that tooth device 12 is selected on the left side by tooth
Face, completes the work of left tooth location.After the tooth of the left and right sides is had good positioning, top mold frame 21 action also carries
Dynamic rush tooth device 30 and complete to rush tooth action.
As the preferred version in the present embodiment, described select tooth device 12 and described select between tooth device seat 13 arrange
There is the first spring 104, so that this selects tooth device 12 to bear when exceeding certain load forces and can select tooth by partially retracted this
In device seat 13.Select tooth device 12 and select the purpose being placed with the first spring 104 in the middle of tooth device seat 13 rigging position
It is to prevent from selecting tooth device seat cylinder 18 to continue afterwards to push downwards by selecting tooth device 12 to push and putting in place, causes and select tooth device
12 weigh chain tooth wounded or break the head position selecting tooth device 12.Tooth device 12 is selected to pass through when above-mentioned situation occurs
Compress and select the first spring 104 between tooth device seat 13 to rest in situ, thus be prevented effectively from the problems referred to above
Generation.
Seeing referring back to shown in Fig. 4, the tooth device 30 that rushes in the present embodiment includes upper mold core 201, is arranged on this
Upper stamping knife 203 in upper mold core 201, lower mold core 202, the lower stamping knife 204 that is arranged in this lower mold core 202
And with this on the lower top cutter 205 that is oppositely arranged of stamping knife 203.Upper mold core 201, upper stamping knife 203 are along with upper mold
Vertical lift action made by frame 21；Lower mold core 202 is arranged on lower mold holder 22, and lower stamping knife 204 is arranged on down
In the groove of core rod 202, slide fastener passes through from lower mold core 202, is additionally provided with two in this lower mold core 202
Block is for covering the chain cover plate 207 excessively of slide fastener.Lower top cutter 205 is resiliently arranged in lower mold holder by spring 206
To coordinate upper stamping knife 203 in 22, upper stamping knife 203 completes tooth in moving downward the gap inserting lower stamping knife 204
The die-cut action of tooth.
In sum, the bilateral workflow selecting tooth mould of metal zip fastener illustrated in the present embodiment is as follows:
1: after zipper length size puts in place, i.e. tooth arrives preset distance, and the tooth cylinder 18 that selects on the right promotes the right side
Select tooth device 2 to do upper and lower vertical operation, make to select tooth device 12 to be urged resiliently against tooth.Belt pressing device 23 simultaneously
Worked by pressure zone cylinder 25, prevent slide fastener from retreating pushing down the strap of slide fastener.
2: after pushing down strap, knob device 24 is worked by knob cylinder 26 and vertically pushes down tooth, thus assists
Tooth slides into inside the draw-in groove selecting tooth device 12 more accurately, completes the work of right tooth location.
3: the right select tooth device 2 to work after, the tooth device 2 of selecting on the left side selects tooth cylinder 18 by the left side
Do upper and lower vertical operation, make to select tooth device 12 to be urged resiliently against tooth.
4: after the left side selects tooth device 2 to push down tooth, tooth pushing device 1 is started working, push forward chain tooth, thus
Auxiliary tooth slides into the left side accurately by tooth and selects inside the draw-in groove of tooth device 12, completes left tooth location work
Make.
5: bilateral select tooth device 12 to have good positioning after tooth, rush tooth device 30 and do and the most vertically rush tooth work.
6: rushing after tooth completes, all assistant cylinders and device return in situ, continue the location of next slide fastener and rush tooth
Work.
Above example is only this specification for ease of understanding the some embodiments cited by summary of the invention, and
Non-any restriction that technical scheme is carried out, also not all can embodiment exhaustive, therefore every
Any slight improvements being made structure, flow process or the step of the present invention or equivalent substitution, should be included in
Within its protection domain.
Claims (10)
1. metal zip fastener is bilateral selects a tooth mould, for selecting tooth fixed the chain tooth of the metal zip fastener left and right sides
Position, including top mold frame, lower mold holder and rushes tooth device between this top mold frame and lower mold holder, and it is special
Levy and be: described metal zip fastener is bilateral selects tooth mould also to include belt pressing device, knob device, tooth pushing device
And symmetrically arranged in the left and right sides selecting tooth device, this selects tooth device to include one for being pointed to side
Chain tooth selected distance on tooth carry out positioning select tooth device, described select tooth utensil have one with selected tooth
The draw-in groove that tooth is suitable；Described belt pressing device is for pushing down the strap on slide fastener side, described knob device
For pushing down the tooth of this side and making it slide into the draw-in groove selecting tooth device being positioned on this side, described tooth pushing
Device is for promoting the chain tooth of opposite side, so that the tooth of selected distance slips into the card selecting tooth device on this side
In groove.
Metal zip fastener the most according to claim 1 is bilateral selects tooth mould, it is characterised in that: described select tooth to fill
Put and also include selecting tooth device seat and for driving what this selected tooth device seat vertically displacement to select tooth device seat cylinder,
Described select tooth device to be arranged on this to select on tooth device seat and elevating movement can be made therewith.
Metal zip fastener the most according to claim 2 is bilateral selects tooth mould, it is characterised in that: described select tooth to fill
Put also include being fixedly installed in described top mold frame select tooth device flap plate, described select the tooth device seat can be along this
Tooth device flap plate is selected to slide axially.
Metal zip fastener the most according to claim 2 is bilateral selects tooth mould, it is characterised in that: described select tooth device
And described choosing is provided with the first spring between tooth device seat, so that this selects tooth device to bear exceedes certain load forces
Time can be in partially retracted this select tooth device seat.
Metal zip fastener the most according to claim 2 is bilateral selects tooth mould, it is characterised in that: in described upper mold
The both sides of frame are respectively arranged with support bar, described select tooth device seat cylinder to be respectively assembled at two by a cylinder block
On the support bar of side.
Metal zip fastener the most according to claim 1 is bilateral selects tooth mould, it is characterised in that: described tooth pushing fills
Put and include a tooth pushing pawl, tooth pushing pawl slide block and for the tooth pushing pawl driving this tooth pushing pawl slide block to move horizontally
Slide block cylinder, this tooth pushing pawl is for blocking the chain tooth of slide fastener, and this tooth pushing pawl is assemblied in by a pin
On described tooth pushing pawl slide block, so that this tooth pushing pawl can rotate relative to this slide block.
Metal zip fastener the most according to claim 6 is bilateral selects tooth mould, it is characterised in that: described tooth pushing fills
Put and also include one for prizing the tooth pushing pawl cylinder of described tooth pushing pawl, the tail of this tooth pushing pawl cylinder and tooth pushing pawl
Portion abuts, and tooth pushing pawl can be driven to rotate so that front end departs from chain tooth.
Metal zip fastener the most according to claim 7 is bilateral selects tooth mould, it is characterised in that: in described tooth pushing
Offering a mounting groove on pawl slide block, described tooth pushing pawl is assemblied in this mounting groove by pin, and
One it is additionally provided with for withstanding the returning spring of the afterbody of this tooth pushing pawl in mounting groove.
Metal zip fastener the most according to claim 6 is bilateral selects tooth mould, it is characterised in that: described tooth pushing pawl
Slide block cylinder drives described tooth pushing pawl slide block to move by a tooth pushing pawl take-up housing, at this tooth pushing pawl slide block
And it is provided with the second spring between the cover plate of this tooth pushing pawl take-up housing side.
Metal zip fastener the most according to claim 1 is bilateral selects tooth mould, it is characterised in that: described rush tooth
Device includes upper mold core, the upper stamping knife, the lower mold core that are arranged in this upper mold core, is arranged in this lower mold core
Lower stamping knife and with this on the lower top cutter that is oppositely arranged of stamping knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610398872.7A CN105855356B (en) | 2016-06-06 | 2016-06-06 | Metal zip fastener is bilateral to select tooth mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610398872.7A CN105855356B (en) | 2016-06-06 | 2016-06-06 | Metal zip fastener is bilateral to select tooth mould |
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| Publication Number | Publication Date |
|---|---|
| CN105855356A true CN105855356A (en) | 2016-08-17 |
| CN105855356B CN105855356B (en) | 2017-10-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610398872.7A Active CN105855356B (en) | 2016-06-06 | 2016-06-06 | Metal zip fastener is bilateral to select tooth mould |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS568491Y2 (en) * | 1978-04-27 | 1981-02-24 | ||
| KR200162758Y1 (en) * | 1997-04-11 | 1999-12-15 | 전상국 | A removing device of zipper teeth |
| CN201518813U (en) * | 2009-10-12 | 2010-07-07 | 上富拉链机械股份有限公司 | Zipper molding machine capable of positioning and selecting zipper teeth |
| CN201541869U (en) * | 2009-05-06 | 2010-08-11 | 佛山市煜丰机械有限公司 | Open-end zipper tooth segmented cutting device |
| CN201572860U (en) * | 2009-09-30 | 2010-09-08 | 温州宏峰精机有限公司 | Automatic two-way sizing teeth-selecting rinsing zipper machine |
| CN203565716U (en) * | 2013-10-25 | 2014-04-30 | 上海均和拉链机械有限公司 | Two-end tooth repairing and size setting die for metal zipper |
| 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 |
| CN205763226U (en) * | 2016-06-06 | 2016-12-07 | 王金兴 | Metal zip fastener is bilateral selects tooth mould |
-
2016
- 2016-06-06 CN CN201610398872.7A patent/CN105855356B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS568491Y2 (en) * | 1978-04-27 | 1981-02-24 | ||
| KR200162758Y1 (en) * | 1997-04-11 | 1999-12-15 | 전상국 | A removing device of zipper teeth |
| CN201541869U (en) * | 2009-05-06 | 2010-08-11 | 佛山市煜丰机械有限公司 | Open-end zipper tooth segmented cutting device |
| CN201572860U (en) * | 2009-09-30 | 2010-09-08 | 温州宏峰精机有限公司 | Automatic two-way sizing teeth-selecting rinsing zipper machine |
| CN201518813U (en) * | 2009-10-12 | 2010-07-07 | 上富拉链机械股份有限公司 | Zipper molding machine capable of positioning and selecting zipper teeth |
| CN203565716U (en) * | 2013-10-25 | 2014-04-30 | 上海均和拉链机械有限公司 | Two-end tooth repairing and size setting die for metal zipper |
| 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 |
| CN205763226U (en) * | 2016-06-06 | 2016-12-07 | 王金兴 | Metal zip fastener is bilateral selects tooth mould |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105855356B (en) | 2017-10-10 |
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Effective date of registration: 20220920 Address after: 528000 No. 6, 1st District Road, Chishan village, Lishui Town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Patentee after: Foshan en zinc Technology Co.,Ltd. Address before: 528000 Mashe Road, Liguan Road, Lishui Town, Nanhai District, Foshan City, Guangdong Province Patentee before: Wang Jinxing |
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