CN110507040B - Nylon zipper tooth counting mechanism of zipper sizing and tooth removing machine - Google Patents
Nylon zipper tooth counting mechanism of zipper sizing and tooth removing machine Download PDFInfo
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- CN110507040B CN110507040B CN201910871651.0A CN201910871651A CN110507040B CN 110507040 B CN110507040 B CN 110507040B CN 201910871651 A CN201910871651 A CN 201910871651A CN 110507040 B CN110507040 B CN 110507040B
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- counting mechanism
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- 230000007246 mechanism Effects 0.000 title claims abstract description 50
- 239000004677 Nylon Substances 0.000 title claims abstract description 32
- 229920001778 nylon Polymers 0.000 title claims abstract description 32
- 238000004513 sizing Methods 0.000 title claims abstract description 25
- 238000003825 pressing Methods 0.000 claims description 71
- 230000009471 action Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000004744 fabric Substances 0.000 abstract description 5
- 241000008225 Pogonichthys macrolepidotus Species 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Slide Fasteners (AREA)
Abstract
The invention provides a nylon zipper tooth counting mechanism of a zipper sizing tooth removing machine, which comprises a bottom plate, an upper cover plate and a tooth counting device, wherein a chain guide groove is formed between the upper cover plate and the bottom plate, a tooth dividing part is arranged on the chain guide groove and used for temporarily increasing the interval between the teeth of a zipper chain, the upper cover plate is provided with an observation port, the observation port is positioned above the tooth dividing part, and the tooth counting device is arranged above the observation port. According to the nylon zipper tooth counting mechanism, the principle of matching and positioning of an electronic tooth counting mechanical structure is adopted, so that the counted nylon split-tail zipper is accurate in size and consistent in tooth number no matter how tight the nylon zipper cloth belt is; the split zippers can be spliced together at will, and the sizes of the head manufacturing positions after the zippers are combined are consistent. Is suitable for the requirement of automatic production line production of clothes, and improves the quality of zippers and clothes.
Description
Technical Field
The invention relates to the technical field of zipper production equipment, in particular to a nylon zipper tooth counting mechanism of a zipper sizing and tooth removing machine.
Background
Zippers have become a necessity in people's life and are extremely widely used in … … of clothing, luggage, footwear, etc.; along with the continuous rise of labor cost, the production line operation is adopted in the batch production process of the clothing, and each piece of cloth on the clothing is processed and manufactured separately; according to the clothing production process, the nylon split-tail zipper used on the clothing is split and processed, and after the processing is finished, the nylon split-tail zipper is spliced at will. Thereby improving productivity and reducing production cost.
The existing nylon open-end zipper, because of the existing nylon zipper sizing and tooth removing machine, for example, the existing patent 201220281182.0, a zipper continuous sizing and positioning device, the sizing length adopts the length of the zipper cloth of an encoder and mechanical hook needle type to position, the position can only be judged by the approximate passing length of the zipper, however, different zipper cloth belts can generate different tensions, and particularly for the nylon zipper, the error on teeth is easy to generate when teeth are removed, and the error is less than 1-2, and more than 3-4 are possible; the size is different, has length, and after the dress processing finishes the split zip fastener, the head position system of zip fastener will have unilateral chain tooth length's problem, has influenced the holistic pleasing to the eye of clothing.
Disclosure of Invention
The invention aims to solve the problems and provide the nylon zipper tooth counting mechanism of the zipper sizing and tooth removing machine, which can accurately judge the passing length of a zipper and ensure that the length of each section of zipper after tooth removal is kept consistent.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a nylon zip fastener number tooth mechanism of tooth machine is removed to zip fastener sizing, includes bottom plate, upper cover plate and number tooth device, be formed with the chain guide groove between upper cover plate and the bottom plate, be provided with on the chain guide groove and divide tooth part, divide tooth part to be used for temporarily increasing the interval between the sprocket of zip fastener chain, the upper cover plate has the viewing aperture, and the viewing aperture is located the top position of dividing tooth part, the number tooth device sets up the top at the viewing aperture.
Further, the tooth dividing part consists of a guide post arranged in the middle of the chain guide groove and a circular arc-shaped bulge on one side of the chain guide groove, a narrowing position is arranged at the outlet of the chain guide groove, a notch is arranged at the position, close to the circular arc-shaped bulge, of the guide post, and the observation port is positioned above the notch.
Further, one side of the upper cover plate and one side of the bottom plate are connected through a rotating shaft, and a lock catch is arranged on the other side of the upper cover plate and the other side of the bottom plate, which is opposite to the rotating shaft.
Further, a first chain pressing device is arranged at the outlet of the chain guide groove.
Further, the first chain pressing device comprises a first chain pressing block and a chain pressing cylinder, the bottom plate is provided with an opening, the first chain pressing block is located in the opening, the bottom of the first chain pressing block is connected with the chain pressing cylinder, and the chain pressing cylinder is used for driving the first chain pressing block to move up and down to press the zipper chain.
Further, the bottom of bottom plate is provided with the slide rail, the bottom plate can be on the slide rail along controlling the removal.
Further, the base of slide rail is provided with the stopper, the bottom plate is provided with the limiting plate, the stopper has the recess, the limiting plate is located the recess for it is spacing to the removal of bottom plate, be provided with the cylinder that resets on the base, the cylinder that resets is located the right side of limiting plate, is used for driving the limiting plate and drives the bottom plate and remove left to do not directly connect with the limiting plate.
Further, a second chain pressing device is arranged at the inlet of the chain guide groove.
Further, the second chain pressing device comprises a chain pressing seat, a chain pressing plate and an upper chain pressing plate, wherein the chain pressing seat is arranged at the left end of the bottom plate, the upper chain pressing plate is arranged at the left end of the upper cover plate, a spring rod is arranged on the upper end face of the chain pressing seat, the chain pressing plate is arranged on the spring rod, and the chain pressing plate is contacted with the upper chain pressing plate through the action of the spring rod.
Further, the upper cover plate is provided with a fixing seat, and the tooth counting device is arranged on the fixing seat, and the position of the tooth counting device can be adjusted along the up-down direction and the left-right direction.
The beneficial effects of the invention are as follows:
compared with the prior art, the nylon zipper tooth counting mechanism adopts the principle of matching and positioning of an electronic tooth counting mechanical structure, so that no matter how tight the nylon zipper cloth belt is, the counted nylon split-tail zipper has accurate size and consistent tooth number; the split zippers can be spliced together at will, and the sizes of the head manufacturing positions after the zippers are combined are consistent. Is suitable for the requirement of automatic production line production of clothes, and improves the quality of zippers and clothes.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure of the zipper tooth counting mechanism of the present invention;
FIG. 2 is an exploded view of the overall construction of the zipper teeth counting mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the guide groove of the tooth counting mechanism of the slide fastener of the present invention;
FIG. 4 is a view showing the state of the slide fastener of the present invention with the tooth counting mechanism passing through the guide groove;
FIG. 5 is an overall block diagram of the zipper sizing and tooth removing machine.
Reference numerals: 1. a bottom plate; 102. a limiting plate; 2. an upper cover plate; 3. a tooth counting device; 4. a chain guide groove; 401. a guide post; 402. arc-shaped protrusions; 403. narrowing; 404. a notch; 5. an observation port; 6. a rotating shaft; 7. locking; 701. a lock lever; 702. a lock body; 703. an adjusting screw; 8. a first chain pressing device; 801. pressing down the chain block; 802. a chain pressing cylinder; 803. a chain pressing block is arranged; 9. a slide rail; 901. a base; 902. a limiting block; 903. a groove; 904. resetting the cylinder; 10. a second chain pressing device; 1001. pressing down the chain seat; 1002. pressing down the chain plate; 1003. pressing the chain plate; 1004. a spring rod; 11. a fixing seat; 1101. a first kidney-shaped mounting hole; 1102. a second kidney-shaped mounting hole; 15. a slide fastener chain; 1501. sprocket teeth; 111. a zipper tooth counting mechanism; 222. a chain feeding mechanism; 333. a tooth removing mechanism; 444. a drag chain mechanism.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific examples, which are not intended to limit the invention, so that those skilled in the art may better understand the invention and practice it.
As shown in fig. 1-4, the nylon zipper tooth counting mechanism of the zipper sizing tooth removing machine comprises a bottom plate 1, an upper cover plate 2 and a tooth counting device 3, wherein a chain guide groove 4 is formed between the upper cover plate 2 and the bottom plate 1, a tooth dividing part is arranged on the chain guide groove 4 and used for temporarily increasing the interval between the teeth 1501 of a zipper chain 15, the upper cover plate 2 is provided with an observation port 5, the observation port 5 is positioned above the tooth dividing part, and the tooth counting device 3 is arranged above the observation port 5.
The zipper number mechanism 111 of the fixed-size gear remover is generally arranged between the chain feeding mechanism 222 of the fixed-size gear remover and the gear removing mechanism 333 of the fixed-size gear remover. When in use, the zipper chain 15 passes through the chain guide groove 4 between the upper cover plate 2 and the bottom plate 1, and the tooth counting device 3 above the observation port 5 counts the teeth 1501 of the tooth counting device 3 moving through the chain guide groove 4 through the observation port 5. The tooth counting device 3 is an electronic device, and generally adopts a laser sensor to be in data connection with a control system of the sizing tooth removing machine, when the count reaches the set number, the drag chain mechanism 444 of the sizing tooth removing machine stops acting, and the tooth removing mechanism 333 of the sizing tooth removing machine performs sizing tooth removing on the zipper chain 15. Due to the accurate count of the tooth counting device 3, it is ensured that the interval and length between each small slide fastener formed after the tooth removing mechanism 333 removes the teeth of the slide fastener chain 15 are kept uniform. Since the interval between the teeth 1501 of the fastener chain 15 is very small in the conventional state, the tooth counting device 3 cannot sense the passing of the teeth 1501 to count, and therefore it is necessary to provide a tooth dividing portion on the chain guide groove 4 so that the interval between the teeth 1501 at the sensing position of the tooth counting device 3 is temporarily increased to facilitate the counting of the tooth counting device 3.
As a preferable structure of a guide groove, referring to fig. 3 to 4, the guide post 401 is provided at the middle portion of the guide groove 4 and the narrowing position 403 is provided at the outlet of the guide groove 4, so that the guide groove 4 forms a structure similar to a slider of a slide fastener, the slide fastener chain 15 is separated during the passage of the guide groove 4, then the separated ends are closed, and the circular arc-shaped protrusion 402 on one side of the guide groove 4 and the notch 404 provided at the position of the guide post 401 near the circular arc-shaped protrusion 402 are combined to form a tooth separating portion of the zipper tooth counting mechanism, and the portion of the slide fastener chain 15 passing the circular arc-shaped protrusion 402 is unfolded in an arc shape, thereby achieving the purpose of temporarily increasing the interval between the zipper teeth 1501.
As a preferable structure of a zipper tooth counting mechanism, referring to fig. 2, one side of an upper cover plate 2 and a bottom plate 1 is connected through a rotating shaft 6, and can be opened and closed manually at any time, when a zipper chain 15 is first penetrated, the upper cover plate 2 is turned to open a chain guide groove 4, the zipper chain 15 is placed in the chain guide groove 4, and a lock catch 7 is arranged on the other side of the upper cover plate 2 and the bottom plate 1 opposite to the rotating shaft 6, so that the upper cover plate 2 and the bottom plate 1 are fixedly covered. Specifically, the lock catch 7 is composed of a rotatable lock rod 701 and a lock body 702 with a groove for placing the lock rod 701, the lock rod 701 is arranged on the bottom plate 1, the lock body 702 is arranged on the upper cover plate 2, and the lock rod 701 is rotated to enter the groove of the lock body 702, so that the lock catch 7 is locked. And the groove of the lock body 702 is also provided with an adjusting screw 703 for adjusting the locking tightness of the lock catch 7.
As a preferable structure of the slide fastener tooth count mechanism, referring to fig. 2, a first chain pressing device 8 is provided at the outlet of the chain guide groove 4. Because the distance between the drag chain mechanism 444 and the zipper tooth counting mechanism 111 is far when the drag chain mechanism 444 of the sizing tooth removing machine is stopped, the braking effect of the drag chain mechanism 444 cannot ensure timely braking of the zipper chain 15 in the chain guide groove 4, and the zipper chain 15 in the chain guide groove 4 can move forward due to inertia, so that the error counting of the tooth counting device 3 can be caused. The first fastener chain pressing device 8 is provided, and the first fastener chain pressing device 8 completely presses the fastener chain 15 at the outlet of the chain guide groove 4 while the drag chain mechanism 444 is stopped, and the fastener chain 15 is stopped from continuing to move due to the influence of inertia.
Specifically, the first fastener-pressing device 8 includes a first fastener-pressing block 801 and a fastener-pressing cylinder 802, the bottom plate 1 has an opening, the first fastener-pressing block 801 is located in the opening, the bottom thereof is connected to the fastener-pressing cylinder 802, and the fastener chain 15 is clamped between the first fastener-pressing block 801 and the upper cover plate 2 by opening the fastener-pressing cylinder 802 to move the first fastener-pressing block 801 upward. Or the upper zipper block 803 is arranged on the upper cover plate 2, and the zipper chain 15 is clamped by the action of the first zipper block 801 and the upper zipper block 803, so that the upper cover plate 2 is prevented from being directly impacted by the first zipper block 801.
As a preferable structure of the slide fastener tooth counting mechanism, referring to fig. 2, the bottom of the base plate 1 is provided with a slide rail 9, and the base plate 1 is movable on the slide rail 9 in the left-right direction. Because the tooth removing mechanism 333 adjusts the position of the zipper chain 15 before removing teeth, referring to patent 201510275624.9, the tooth selecting and cutting device of the metal zipper sizing machine cannot ensure that the positioning needle can select teeth successfully at one time, sometimes the positioning needle can prop against the zipper teeth, and the ejector rod is pressed down to drive the zipper to move at the moment, so that the zipper teeth can be helped to enter the tooth selecting position of the positioning needle. At this time, if the fastener chain 15 is moved, an erroneous count of the tooth counting device 3 is caused. Thus, the entire guide groove 4 and the tooth device 3 are provided to move simultaneously with the slide fastener chain 15, ensuring that the relative position of the slide fastener chain 15 and the tooth device 3 in the guide groove 4 remains unchanged even if the slide fastener chain 15 is moved. When the tooth removing mechanism 333 removes the tooth, the bottom plate 1 moves to the left side to reset.
Specifically, the base plate 1 is provided with the limiting plate 102, the base 901 is provided with the reset cylinder 904, the reset cylinder 904 is located on the right side of the limiting plate 102, the reset cylinder 904 is not directly connected with the limiting plate 102, when the reset cylinder 904 is opened, the reset cylinder 904 contacts the limiting plate 102, and the limiting plate 102 is pushed to drive the base plate 1 to move leftwards. And the base 901 of the sliding rail 9 is provided with a limiting block 902, and the limiting plate 102 is positioned in the groove 903 to limit the movement of the bottom plate 1.
As a preferable structure of the slide fastener tooth mechanism, referring to fig. 2, a second chain pressing device 10 is provided at the entrance of the chain guide groove 4. The second chain pressing device 10 elastically presses the zipper chain 15 at the inlet of the chain guide groove 4, so that the zipper chain 15 is more stable in the moving process and cannot slide and shift.
Specifically, the second chain pressing device 10 includes a pressing chain seat 1001, a pressing chain plate 1002, and an upper pressing chain plate 1003, the pressing chain seat 1001 is disposed at the left end of the bottom plate 1, the upper pressing chain plate 1003 is disposed at the left end of the upper cover plate 2, a spring rod 1004 is disposed on the upper end surface of the pressing chain seat 1001, the pressing chain plate 1002 is disposed on the spring rod 1004, and the pressing chain plate 1002 and the upper pressing chain plate 1003 press the zipper chain 15 through the action of the spring rod 1004.
As a preferable structure of the zipper teeth counting mechanism, referring to fig. 2, the upper cover plate 2 is provided with a fixing base 11, and the teeth counting device 3 is provided on the fixing base 11 and its position is adjustable in the up-down direction and the left-right direction. Specifically, the bottom of the fixing seat 11 is provided with a first kidney-shaped mounting hole 1101 in the left-right direction, a fixing screw is assembled in the first kidney-shaped mounting hole 1101 to be fixedly connected with the upper cover plate 2, the side surface of the fixing seat 11 is provided with a second kidney-shaped mounting hole 1102 in the left-right direction, and the fixing screw is fixedly connected with the tooth counting device through the mounting hole fixing screw in the second kidney-shaped mounting hole 1102.
The above-mentioned embodiments of the present invention are not intended to limit the scope of the present invention, and the embodiments of the present invention are not limited thereto, and all kinds of modifications, substitutions or alterations made to the above-mentioned structures of the present invention according to the above-mentioned general knowledge and conventional means of the art without departing from the basic technical ideas of the present invention shall fall within the scope of the present invention.
Claims (8)
1. A nylon zipper tooth counting mechanism of a zipper sizing tooth removing machine is characterized in that: the chain guide device comprises a bottom plate (1), an upper cover plate (2) and a tooth counting device (3), wherein a chain guide groove (4) is formed between the upper cover plate (2) and the bottom plate (1), a tooth dividing part is arranged on the chain guide groove (4) and used for temporarily increasing the interval between chain teeth (1501) of a zipper chain (15), the upper cover plate (2) is provided with an observation port (5), the observation port (5) is positioned above the tooth dividing part, and the tooth counting device (3) is arranged above the observation port (5);
the tooth dividing part consists of a guide post (401) arranged in the middle part of the chain guide groove (4) and a circular arc-shaped bulge (402) arranged on one side of the chain guide groove (4), a narrowing position (403) is arranged at the outlet of the chain guide groove (4), a notch (404) is arranged at the position, close to the circular arc-shaped bulge (402), of the guide post (401), and the observation port (5) is positioned above the notch (404);
the bottom of the bottom plate (1) is provided with a sliding rail (9), and the bottom plate (1) can move left and right on the sliding rail (9).
2. The nylon zipper tooth counting mechanism of the zipper sizing tooth removing machine according to claim 1, wherein the nylon zipper tooth counting mechanism is characterized in that: one side of the upper cover plate (2) is connected with one side of the bottom plate (1) through a rotating shaft (6), and a lock catch (7) is arranged on the other side of the upper cover plate (2) and the other side of the bottom plate (1) opposite to the rotating shaft (6).
3. The nylon zipper tooth counting mechanism of the zipper sizing tooth removing machine according to claim 1, wherein the nylon zipper tooth counting mechanism is characterized in that: the outlet of the chain guide groove (4) is provided with a first chain pressing device (8).
4. A nylon zipper tooth counting mechanism of a zipper sizing tooth remover according to claim 3, wherein: the first chain pressing device (8) comprises a first chain pressing block (801) and a chain pressing cylinder (802), the bottom plate (1) is provided with an opening, the first chain pressing block (801) is located in the opening, the bottom of the first chain pressing block is connected with the chain pressing cylinder (802), and the chain pressing cylinder (802) is used for driving the first chain pressing block to move up and down to press the zipper chain (15).
5. The nylon zipper tooth counting mechanism of the zipper sizing tooth removing machine according to claim 1, wherein the nylon zipper tooth counting mechanism is characterized in that: base (901) of slide rail (9) is provided with stopper (902), bottom plate (1) is provided with limiting plate (102), stopper (902) have recess (903), limiting plate (102) are located recess (903) for spacing the removal of bottom plate (1), be provided with on base (901) and reset cylinder (904), reset cylinder (904) are located the right side of limiting plate (102), are used for driving limiting plate (102) and drive bottom plate (1) and remove left to do not directly connect with limiting plate (102).
6. The nylon zipper tooth counting mechanism of the zipper sizing tooth removing machine according to claim 1, wherein the nylon zipper tooth counting mechanism is characterized in that: the inlet of the chain guide groove (4) is provided with a second chain pressing device (10).
7. The nylon zipper tooth counting mechanism of the zipper sizing tooth removing machine according to claim 6, wherein the nylon zipper tooth counting mechanism is characterized in that: the second chain pressing device (10) comprises a chain pressing seat (1001), a chain pressing plate (1002) and an upper chain pressing plate (1003), wherein the chain pressing seat (1001) is arranged at the left end of the bottom plate (1), the upper chain pressing plate (1003) is arranged at the left end of the upper cover plate (2), a spring rod (1004) is arranged on the upper end face of the chain pressing seat (1001), the chain pressing plate (1002) is arranged on the spring rod (1004), and the chain pressing plate (1002) is contacted with the upper chain pressing plate (1003) through the action of the spring rod (1004).
8. The nylon zipper tooth counting mechanism of the zipper sizing tooth removing machine according to claim 1, wherein the nylon zipper tooth counting mechanism is characterized in that: the upper cover plate (2) is provided with a fixed seat (11), and the tooth counting device (3) is arranged on the fixed seat (11) and can be adjusted in the vertical direction and the left-right direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910871651.0A CN110507040B (en) | 2019-09-16 | 2019-09-16 | Nylon zipper tooth counting mechanism of zipper sizing and tooth removing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910871651.0A CN110507040B (en) | 2019-09-16 | 2019-09-16 | Nylon zipper tooth counting mechanism of zipper sizing and tooth removing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110507040A CN110507040A (en) | 2019-11-29 |
| CN110507040B true CN110507040B (en) | 2024-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910871651.0A Active CN110507040B (en) | 2019-09-16 | 2019-09-16 | Nylon zipper tooth counting mechanism of zipper sizing and tooth removing machine |
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| Country | Link |
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| CN (1) | CN110507040B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111602936B (en) * | 2020-06-10 | 2021-08-13 | 福建浔兴拉链科技股份有限公司 | Puller-imitating zipper closer device of nylon zipper sewing machine |
| CN113686249B (en) * | 2021-08-24 | 2024-03-19 | 温州和合拉链有限公司 | Inter-splicing zipper inspection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3848500A (en) * | 1972-12-06 | 1974-11-19 | Yoshida Kogyo Kk | Registering device for gaps to be formed in a slide fastener chain |
| CN1108174A (en) * | 1993-10-20 | 1995-09-13 | Ykk株式会社 | Method of forming end stops molded on a slide fastener chain and a chain splitting apparatus used therein |
| CN101313792A (en) * | 2007-06-01 | 2008-12-03 | 冠宇拉链股份有限公司 | Zipper arrangement positioning apparatus |
| CN202800380U (en) * | 2012-06-15 | 2013-03-20 | 佛山市煜丰机械有限公司 | Continuous sizing and positioning device for zipper |
| CN105411119A (en) * | 2015-12-08 | 2016-03-23 | 驰马拉链（安徽）有限公司 | Sizing device for plastic-steel sizing apparatus |
| CN210492916U (en) * | 2019-09-16 | 2020-05-12 | 广州市舜业机械制造有限公司 | Nylon zipper tooth counting mechanism of zipper sizing and tooth removing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9622550B2 (en) * | 2013-09-22 | 2017-04-18 | Massachusetts Institute Of Technology | Methods and apparatus for robotic zipper |
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2019
- 2019-09-16 CN CN201910871651.0A patent/CN110507040B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3848500A (en) * | 1972-12-06 | 1974-11-19 | Yoshida Kogyo Kk | Registering device for gaps to be formed in a slide fastener chain |
| CN1108174A (en) * | 1993-10-20 | 1995-09-13 | Ykk株式会社 | Method of forming end stops molded on a slide fastener chain and a chain splitting apparatus used therein |
| CN101313792A (en) * | 2007-06-01 | 2008-12-03 | 冠宇拉链股份有限公司 | Zipper arrangement positioning apparatus |
| CN202800380U (en) * | 2012-06-15 | 2013-03-20 | 佛山市煜丰机械有限公司 | Continuous sizing and positioning device for zipper |
| CN105411119A (en) * | 2015-12-08 | 2016-03-23 | 驰马拉链（安徽）有限公司 | Sizing device for plastic-steel sizing apparatus |
| CN210492916U (en) * | 2019-09-16 | 2020-05-12 | 广州市舜业机械制造有限公司 | Nylon zipper tooth counting mechanism of zipper sizing and tooth removing machine |
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| Publication number | Publication date |
|---|---|
| CN110507040A (en) | 2019-11-29 |
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