CN112293880A - Zipper head penetrating unit capable of being penetrated forwards and backwards and cutting, head penetrating and top stopping all-in-one machine with zipper head penetrating unit - Google Patents
Zipper head penetrating unit capable of being penetrated forwards and backwards and cutting, head penetrating and top stopping all-in-one machine with zipper head penetrating unit Download PDFInfo
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- CN112293880A CN112293880A CN202010683636.6A CN202010683636A CN112293880A CN 112293880 A CN112293880 A CN 112293880A CN 202010683636 A CN202010683636 A CN 202010683636A CN 112293880 A CN112293880 A CN 112293880A
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- Prior art keywords
- zipper
- puller
- feeding
- electric cylinder
- slider
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- 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
- A44B19/62—Assembling sliders in position on stringer tapes
-
- 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
- A44B19/60—Applying end stops upon stringer tapes
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- Slide Fasteners (AREA)
Abstract
A zipper head threading unit capable of being threaded forwards and backwards comprises a zipper belt advancing device which takes the upper end part of a zipper as a head and drives a zipper belt to advance forwards, wherein two zipper head feeding and clamping devices which are arranged in tandem and have opposite zipper head directions are arranged on a travelling path for driving the zipper belt to advance forwards by the zipper belt advancing device. The integrated machine for cutting, threading and stopping the zipper threading unit capable of being forwardly and reversely threaded is high in automation and integration degree and has the characteristic of high flexible manufacturing degree for switching the forward threading unit and the reverse threading unit.
Description
Technical Field
The invention relates to the technical field of zipper manufacturing equipment, in particular to a zipper head penetrating unit capable of being penetrated forwards and backwards and a cutting, head penetrating and upper stopping integrated machine with the zipper head penetrating unit.
Background
Manufacturing a single slide fastener through a plurality of processes including a cutting process of cutting a continuous semi-finished fastener tape at an upper end portion of a finished slide fastener into a single slide fastener according to a specification length; the zipper is characterized by also comprising a zipper head penetrating process of penetrating a zipper head into the zipper teeth from the upper end part of the zipper; and a stop-up process for forming a stop-up at the upper end of the fastener element.
For a nylon zipper, one surface of the zipper teeth protruding out of the cloth belt is the front surface of the zipper, and the opposite surface of the zipper teeth protruding out of the cloth belt is the back surface of the zipper. After the head penetrating process, the slider penetrates into the zipper teeth, and when the pull piece of the slider is positioned on the front side of the zipper, the head penetrating process is a positive head penetrating process; when the pulling piece of the puller is positioned on the reverse side of the zipper, the head threading procedure is a reverse head threading procedure.
At present, the automation degree and the integration degree of zipper manufacturing equipment are higher and higher, so that a cutting, threading and top stop integrated machine is produced, and the procedures of cutting, threading and top stop can be automatically completed. However, the existing integrated machine for cutting, penetrating and stopping the zipper can only be a positive penetrating head or a negative penetrating head, and the positive penetrating head and the negative penetrating head cannot be switched on one machine, so that the defect that the flexible manufacturing degree of the positive penetrating head and the negative penetrating head of the integrated machine for cutting, penetrating and stopping the zipper in the manufacturing process is not high exists.
Disclosure of Invention
The invention aims to provide a zipper head threading unit capable of threading forwards and backwards, which can switch the front threading head and the back threading head according to the manufacturing requirement.
By adopting the zipper threading unit capable of being forwardly and reversely threaded, the integrated machine with the unit for cutting, threading and stopping is further provided, so that the integrated machine has the characteristic of high flexible manufacturing degree of forward and reverse threading.
In order to solve the technical problems, the invention adopts the technical scheme that:
the zipper head threading unit capable of being threaded forwards and backwards comprises a zipper belt advancing device which takes the upper end part of a zipper as a head and drives a zipper belt to advance forwards, wherein two zipper head feeding and clamping devices which are arranged in front of and behind each other and have opposite zipper head directions are arranged on an advancing path for driving the zipper belt to advance forwards by the zipper belt advancing device;
the zipper tape feeding and clamping device comprises a zipper tape feeding device and a zipper tape clamping device, wherein the zipper tape feeding and clamping device comprises a zipper tape feeding device and a zipper tape clamping device, and a zipper tape clamping end of the zipper tape clamping device is positioned at a discharge end of the zipper tape feeding device one by one and is positioned on a travelling path for the zipper tape travelling device to drive the zipper tape to travel forwards;
the other puller feeding clamping device comprises a puller one-by-one feeding device, a puller clamping device and a puller overturning device, the puller clamping device is arranged on the puller overturning device, and the puller clamping device can enable a puller clamping end of the puller clamping device to vertically overturn for 180 degrees under the driving of the puller overturning device; the puller clamping end of the puller clamping device is positioned at the discharge end of the puller one-by-one feeding device before turning and positioned on a traveling path of the zipper strip traveling device driving the zipper strip to travel forward after 180-degree vertical turning;
the zipper head threading unit also comprises a control system for controlling the zipper belt carrying device and the two zipper head feeding and clamping devices to operate respectively.
Further, the zipper belt advancing device comprises a left clamp and a right clamp which are opposite to each other, a left driving piece and a right driving piece which are separated from each other in the left-right direction and are driven to move in the front-back direction, a left clamp and a right clamp are driven to move in the front-back direction, and the left driving piece, the right clamp and the front-back driving piece are connected with the control system in an electric control mode.
Furthermore, the left and right driving pieces are a left electric cylinder and a right electric cylinder, the left clamp is arranged on the left electric cylinder, the right clamp is arranged on the right electric cylinder, the left electric cylinder and the right electric cylinder are arranged on the front and rear driving pieces, and the left electric cylinder and the right electric cylinder are electrically connected with the control system.
Furthermore, the front and rear driving pieces are a left front and rear electric cylinder and a right front and rear electric cylinder, the left electric cylinder is arranged on the left front and rear electric cylinder, the right electric cylinder is arranged on the right front and rear electric cylinder, and the left front and rear electric cylinder and the right front and rear electric cylinder are electrically connected with the control system.
Further, the puller feeding device in the puller feeding and clamping device comprises a puller vibration disc, a puller arrangement feeding channel, a puller pushing mechanism one by one and a single puller bearing and forward feeding mechanism, wherein an outlet of the puller vibration disc is butted with an inlet of the puller arrangement feeding channel, the puller pushing mechanism one by one is arranged at an outlet of the puller arrangement feeding channel, the single puller bearing and forward feeding mechanism comprises a rear bearing position and a forward discharging position, the rear bearing position is positioned at the outlet of the puller arrangement feeding channel, and the forward discharging position is a discharging end of the puller feeding device one by one; the puller vibrating disc, the puller one-by-one pushing mechanism and the single puller bearing forward feeding mechanism are electrically connected with the control system.
Furthermore, the puller turning device comprises a turning motor and a rotating shaft, one end of the rotating shaft is fixedly connected with a rotation output part of the turning motor, and the other end of the rotating shaft is fixedly connected with the puller clamping device; the overturning motor is electrically connected with the control system.
A cutting, threading and top stop integrated machine comprises a zipper conveying device, a continuous zipper tape positioning device, a continuous zipper tape cutting device, a threading device and a top stop device, wherein the threading device adopts any zipper threading unit capable of being forwardly and reversely threaded.
The invention relates to a working mode of a zipper head penetrating unit capable of being penetrated forwards and backwards, which comprises the following steps: a puller feeding and clamping device can be used for feeding and clamping a puller facing downwards or upwards at one puller penetrating station, and another puller feeding and clamping device can be used for feeding and clamping another puller facing oppositely at another puller penetrating station which is arranged in parallel in front or back; according to the requirements of manufacturing the front and back-through zippers, a control system controls one puller feeding clamping device to operate and the other puller feeding clamping device to stop operating; the zipper belt advancing device drives the zipper belt to advance forwards by taking the upper end part of the zipper as a head, and when the zipper belt passes through the head penetrating station, the zipper teeth are penetrated by the puller clamped on the head penetrating station, so that the head penetrating process is completed. When the front and back penetrating heads are switched according to the requirements of manufacturing the front and back penetrating zippers, the working states of the two puller feeding clamping devices are switched by the control system, and the operation of switching the front and back penetrating heads is very convenient.
The integrated machine for cutting, threading and stopping the zipper threading unit capable of being forwardly and reversely threaded is high in automation and integration degree and has the characteristic of high flexible manufacturing degree for switching the forward threading unit and the reverse threading unit.
Drawings
FIG. 1 is a schematic view of a structure of a continuous fastener tape;
FIG. 2 is a schematic view of the construction of a finished zipper;
FIG. 3 is a side view of the front slider zipper;
FIG. 4 is a side view of the reverse slider zipper;
FIG. 5 is a schematic structural view of a reversible fastener stringer according to the present invention;
FIG. 6 is a schematic view showing the construction of a fastener tape advancing device in the present invention;
FIG. 7 is a schematic view of the forward slider feed clamping device of the present invention;
FIG. 8 is a schematic structural view of a portion of the forward slider feed clamping device of the present invention;
FIG. 9 is a schematic view showing the structure of a slider advancing mechanism according to the present invention;
FIG. 10 is a schematic view of a single pull head load feed mechanism of the present invention;
FIG. 11 is a schematic view of the structure of the slider clamping device of the present invention;
FIG. 12 is an exploded perspective view of the slider clamping device of the present invention;
FIG. 13 is a cross-sectional view of a portion of the slider clamping device of the present invention;
FIG. 14 is a schematic view of the reverse slider feed clamping device of the present invention;
FIG. 15 is a schematic view of the construction of a portion of the reverse slider feed clamping device of the present invention;
FIG. 16 is a schematic structural view of the integrated machine for cutting, threading and stopping of the slider provided with the slider unit for a slide fastener of the present invention which can be threaded in the forward and reverse directions.
Detailed Description
In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
Referring to fig. 1, a schematic structural view of a continuous zipper tape 1 to be cut, penetrated and stopped includes a front zipper 2 and a rear zipper 3, each zipper has a tape 4, a zipper tooth 5, a square plug 6, an adhesive tape 7 and the like, and the part at the end of the square plug 6 is a lower end 601 of the zipper.
Referring to fig. 2, it is a schematic structural diagram of a finished slide fastener after cutting, threading and top stop, including components of a cloth tape 4, a fastener element 5, a square plug 6, an adhesive tape 7, a slider 8, a top stop 9, etc., and the portion at the end of the top stop 9 is an upper end 901 of the slide fastener.
Referring to fig. 3 and 4, which are schematic side views of a finished slide fastener, when the pull tab 801 of the slider 8 is located on the front surface of the slide fastener, the slide fastener is a front-threading slide fastener; when the pull tab 801 of the slider 8 is on the opposite side of the zipper, the zipper is a reverse slider zipper.
Referring to fig. 5, the reversible slide fastener threading unit of the present invention comprises a fastener tape advancing device 10, a reverse slider feeding gripper device 50, a forward slider feeding gripper device 20 and a control system.
Referring to fig. 6, a zipper tape advancing device 10 comprises a left front and rear electric cylinder 11 and a right front and rear electric cylinder 12, wherein the left front and rear electric cylinder 11 and the right front and rear electric cylinder 12 are horizontally arranged and are arranged in parallel at intervals to form a front and rear driving piece; a left electric cylinder 13 is arranged on the left front and rear electric cylinder 11, a right electric cylinder 14 is arranged on the right front and rear electric cylinder 12, and the left electric cylinder 13 and the right electric cylinder 14 form a left and right driving piece; the left electric cylinder 13 is provided with a left clamp 15, the right electric cylinder 14 is provided with a right clamp 16, and the left clamp 15 and the right clamp 16 are oppositely arranged left and right. The left front-back electric cylinder 11 and the right front-back electric cylinder 12 can drive the left electric cylinder 13 and the right electric cylinder 14 to do front-back linear reciprocating synchronous motion, and the left electric cylinder 13 and the right electric cylinder 14 can drive the left clamp 15 and the right clamp 16 to synchronously and oppositely separate left and right. When the zipper is facing downwards, the left clamp 15 clamps the left half part of the zipper upper end 901 cloth belt 4, and the right clamp 16 clamps the right half part of the zipper upper end 901 cloth belt 4, the zipper tape advancing device 10 can take the zipper upper end 901 as a head to drive the zipper tape to advance forwards in a straight line, and when the zipper is advanced to a head penetrating position, the left clamp 15 and the right clamp 16 can open the zipper upper end 901 left and right to help the slider 8 penetrate into the zipper teeth 5.
The fastener tape running device 10 is provided with a reverse slider feeding and gripping device 50 and a forward slider feeding and gripping device 20 arranged side by side in tandem on a front-rear straight running path.
Referring to fig. 7, 8, 9, 10, the forward slider feed clamping device 20 includes a slider feed one by one device and a slider clamping device.
The slider one-by-one feeding device comprises a slider vibrating disk 21, a slider arrangement feeding channel 22, a slider one-by-one pushing mechanism 23 and a single slider bearing forward feeding mechanism 24. The slider vibrating disk 21 vibrates the disordered slider raw materials to be regulated and then outputs the regulated slider raw materials through an outlet 211 of the slider vibrating disk. The outlet 211 of the slider vibrating disk is in butt joint with the inlet 221 of the slider arrangement feeding channel, the slider arrangement feeding channel 22 is integrally J-shaped, the slider slides to the outlet 222 of the slider arrangement feeding channel along the J-shaped slider arrangement feeding channel 22 by means of self gravity, at the moment, the pull piece of the slider faces downwards, and when the slider with the pull piece facing downwards penetrates into the zipper with the front face facing downwards, the slider is a front penetrating head. The slider one-by-one pushing mechanism 23 is arranged at the outlet 222 of the slider arrangement feeding channel, the single slider carrying and forward feeding mechanism 24 comprises a rear receiving position 241 and a front discharging position 242, the rear receiving position 241 is positioned at the outlet 222 of the slider arrangement feeding channel, the front discharging position 242 is the discharging end of the slider one-by-one feeding device, the slider one-by-one pushing mechanism 23 can independently push a first slider in a row of sliders in the slider arrangement feeding channel 22 into the single slider carrying and forward feeding mechanism 24 positioned at the rear receiving position 241, and the sliders are conveyed forward to the front discharging position 242 through the single slider carrying and forward feeding mechanism 24, namely the discharging end of the slider feeding device one by one, so that the sliders are fed one by one.
The slider seriatim advancing mechanism 23 comprises a seriatim cylinder 231, a telescopic driving piece of the seriatim cylinder 231 is fixedly connected with a seriatim slide block 232, the seriatim slide block 232 is arranged on a seriatim slide rail 233, the front end part of the seriatim slide block 232 is hinged with a push block 234, the back of the lower part of the push block 234 is wedge-shaped, and a seriatim spring 235 is arranged between the upper part of the push block 234 and the seriatim slide block 232. The one-by-one cylinder 231 can drive the one-by-one sliding block 232 to linearly reciprocate back and forth on the one-by-one sliding rail 233, when the one-by-one sliding block 232 moves from front to back, the push block 234 slides on the first slider under the action of the wedge-shaped surface, and at the moment, the upper part of the push block 234 compresses the one-by-one spring 235 to enable the push block 234 to rotate; after the push block 234 slides over the first slider, the push block 234 rotates in reverse under the action of the spring 235 one by one, so that the lower part of the push block 234 is behind the first slider, and then, when the slider 232 moves from back to front one by one, the push block 234 can only push the first slider forward, thereby realizing feeding one by one.
The one-slider bearing forward feeding mechanism 24 comprises a one-slider forward feeding cylinder 243, a one-slider forward feeding slider 244 is arranged on a linear reciprocating piece of the one-slider forward feeding cylinder 243, a one-slider bearing block 245 is arranged at the end part of the one-slider forward feeding slider 244, and a one-slider bearing position 246 is arranged on the one-slider bearing block 245. The one-head front feeding cylinder 243 can drive the one-head front feeding slider 244 and the one-head bearing block 245 to do linear reciprocating motion, when the one-head front feeding cylinder moves to the rear end part, the one-head front feeding cylinder bears the rear bearing position 241 of the front feeding mechanism 24, and at the moment, the one-head bearing position 246 on the one-head bearing block 245 corresponds to the outlet 222 of the slider arrangement feeding channel; when moved to the front end, carries a forward discharge position 242 of the feed mechanism 24 for the singulator sliders, i.e., the discharge end of the slider one-by-one feeder, at which time a one-slider carry position 246 on a one-slider carry block 245 corresponds to the discharge end of the slider one-by-one feeder. The end of the single slider bearing block 245 is provided with a recess 2451, the recess 2451 is used for accommodating a single slider, and the front end of the recess 2451 is provided with a clamp block 2452 which is normally closed, can be rotated to be opened under force and is not forced to return to the normal state.
Referring to fig. 11, 12 and 13, the slider clamping end 31 of the slider clamping device is located at the discharge end of the slider one-by-one feeding device, and can clamp a single slider to be threaded at the discharge end of the slider one-by-one feeding device, and the slider clamping end 31 is located on the traveling path of the zipper tape traveling device 10 driving the zipper tape to travel forward, so that the zipper tape can pass through the slider clamping device to penetrate into zipper teeth. The puller clamping device comprises a puller clamping upper and lower air cylinder 32, a telescopic driving piece of the puller clamping upper and lower air cylinder 32 is fixedly connected with a puller clamping upper and lower sliding block 33, the puller clamping upper and lower sliding block 33 is arranged on a puller clamping upper and lower sliding rail 34, a fixed clamp 35, a rotating clamp 36 and a rotating clamp driving air cylinder 37 are arranged on the puller clamping upper and lower sliding block 33, the telescopic driving piece of the rotating clamp driving air cylinder 37 is fixedly connected with a rotating clamp linear moving block 38, a transverse rotating clamp moving long sliding hole 381 is arranged on the rotating clamp linear moving block 38, the lower end 361 of the rotating clamp is hinged relative to the puller clamping upper and lower sliding block 33, the middle part 362 of the rotating clamp is provided with a moving round hole 364, a round shaft is in clearance fit with the moving round hole 364, and is positioned in the rotating clamp moving long sliding hole 381 of the rotating clamp linear moving block 38, so arranged that the rotating clamp driving air cylinder 37 can drive the rotating clamp, the linear moving block 38 of the rotating clamp can drive the rotating clamp 36 to rotate around the hinge position of the lower end part of the rotating clamp, so that the upper end part 363 of the rotating clamp can be rotationally closed and matched with the fixed clamp 35 to form a state of clamping a puller, and can also be rotationally opened so that the puller penetrating into the zipper teeth can be discharged along with the zipper.
When the slider is a spring slider or a stop slider, in the head threading procedure, the slider can be smoothly threaded only by pulling the pull-tab to open the locking function of the slider, at this time, a pull-tab pulling mechanism is also required to be arranged in the slider clamping device, the pull-tab pulling mechanism comprises a pull-tab pulling cylinder 41, a pull-tab pulling linear moving block 42, a rotating connecting rod 43 and a drag hook 44, a telescopic driving piece of the pull-tab pulling cylinder 41 is fixedly connected with the pull-tab pulling linear moving block 42, the pull-tab pulling linear moving block 42 is provided with a transverse pull-tab moving long sliding hole 421, the rotating connecting rod 43 is integrally L-shaped, a rotating shaft 431 is arranged at a corner of the rotating connecting rod 43, a moving round hole 433 is arranged at the lower right end part of the rotating connecting rod 432, a round shaft is in clearance fit with the moving round hole 433, and is positioned in the pull-tab moving long sliding hole 421, the upper left portion 434 of the rotating connecting rod is fixedly connected with the draw hook 44, the draw hook 44 is integrally in a long strip shape, the head 441 at the upper end of the draw hook is located below the fixing clamp 35 and the rotating clamp 36 and is in a hook shape, so that the cylinder 41 can be pulled open through the draw piece to drive the draw piece to pull open the linear moving block 42 to do vertical linear reciprocating motion, the linear moving block 42 can drive the rotating connecting rod 43 to rotate around the rotating shaft 431 at the corner of the rotating rod, and the draw hook 44 can be driven to rotate synchronously, so that the head 441 at the upper end of the draw hook can rotate to pull open the draw.
Referring to fig. 14 and 15, the reverse slider feeding and clamping device 50 comprises a slider one-by-one feeding device 51, a slider clamping device 52 and a slider turning device 53, wherein the slider clamping device 52 is arranged on the slider turning device 53, and the slider clamping device 52 can vertically turn the slider clamping end of the slider clamping device 52 by 180 degrees under the driving of the slider turning device 53; the puller clamping end of the puller clamping device 52 is positioned at the discharge end of the puller one-by-one feeding device before turning, and is positioned on a traveling path of the zipper strip traveling device driving the zipper strip to travel forward after being vertically turned by 180 degrees; the slider turning device 53 includes a turning motor 531 and a rotating shaft 532, one end of the rotating shaft 532 is fixedly connected with the rotation output member of the turning motor 531, and the other end is fixedly connected with the slider clamping device 52.
The control system in the zipper head threading unit capable of being threaded forwards and backwards is electrically connected with the zipper tape feeding device 10, the reverse zipper head feeding clamping device 50 and the forward zipper head feeding clamping device 20, and can control the respective operations of the zipper tape feeding device 10, the reverse zipper head feeding clamping device 50 and the forward zipper head feeding clamping device 20.
Referring to fig. 16, the present invention further provides a cutting, threading and top stop integrated machine, comprising a zipper conveying device 71, a continuous zipper tape positioning device 72, a continuous zipper tape cutting device 73, a threading head unit 74 and a top stop device 75, wherein the threading head unit 74 adopts the zipper threading head unit capable of being threaded forwards and backwards. The cutting, threading and upper stop integrated machine integrates the functions of forward threading and backward threading, is convenient to switch the functions of forward threading and backward threading, and improves the flexible manufacturing degree of the machine.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, and all the minor modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (7)
1. The zipper head threading unit capable of being forwardly and reversely threaded comprises a zipper belt advancing device which takes the upper end part of a zipper as a head and drives the zipper belt to advance forwards, and is characterized in that: two puller feeding clamping devices which are arranged in tandem and have puller facing opposite directions are arranged on a travelling path of the zipper belt travelling device for driving the zipper belt to travel forwards;
the zipper tape feeding and clamping device comprises a zipper tape feeding device and a zipper tape clamping device, wherein the zipper tape feeding and clamping device comprises a zipper tape feeding device and a zipper tape clamping device, and a zipper tape clamping end of the zipper tape clamping device is positioned at a discharge end of the zipper tape feeding device one by one and is positioned on a travelling path for the zipper tape travelling device to drive the zipper tape to travel forwards;
the other puller feeding clamping device comprises a puller one-by-one feeding device, a puller clamping device and a puller overturning device, the puller clamping device is arranged on the puller overturning device, and the puller clamping device can enable a puller clamping end of the puller clamping device to vertically overturn for 180 degrees under the driving of the puller overturning device; the puller clamping end of the puller clamping device is positioned at the discharge end of the puller one-by-one feeding device before turning and positioned on a traveling path of the zipper strip traveling device driving the zipper strip to travel forward after 180-degree vertical turning;
the zipper head threading unit also comprises a control system for controlling the zipper belt carrying device and the two zipper head feeding and clamping devices to operate respectively.
2. The reversible zipper slider unit according to claim 1, wherein: the zipper belt advancing device comprises a left clamp and a right clamp which are opposite, a left driving piece and a right driving piece which are separated from each other in a left-right mode, a left clamp and a right clamp which are driven, a front driving piece and a rear driving piece which are advanced in a front-back mode are driven, the left clamp and the right clamp are driven, and the front driving piece and the rear driving piece are connected with the control system in an electric control mode.
3. The reversible zipper slider unit according to claim 2, wherein: the left driving piece and the right driving piece are respectively a left electric cylinder and a right electric cylinder, the left clamp is arranged on the left electric cylinder, the right clamp is arranged on the right electric cylinder, the left electric cylinder and the right electric cylinder are arranged on the front driving piece and the rear driving piece, and the left electric cylinder and the right electric cylinder are electrically connected with the control system.
4. The reversible zipper slider unit according to claim 2, wherein: the front and rear driving pieces are a left front and rear electric cylinder and a right front and rear electric cylinder, the left electric cylinder is arranged on the left front and rear electric cylinder, the right electric cylinder is arranged on the right front and rear electric cylinder, and the left front and rear electric cylinder and the right front and rear electric cylinder are electrically connected with the control system.
5. The reversible zipper slider unit according to claim 1, wherein: the puller one-by-one feeding device in the puller feeding and clamping device comprises a puller vibration disc, a puller arrangement feeding channel, a puller one-by-one pushing mechanism and a single puller bearing forward feeding mechanism, wherein an outlet of the puller vibration disc is butted with an inlet of the puller arrangement feeding channel, the puller one-by-one pushing mechanism is arranged at an outlet of the puller arrangement feeding channel, the single puller bearing forward feeding mechanism comprises a rear bearing position and a front discharging position, the rear bearing position is positioned at the outlet of the puller arrangement feeding channel, and the front discharging position is a discharging end of the puller one-by-one feeding device; the puller vibrating disc, the puller one-by-one pushing mechanism and the single puller bearing forward feeding mechanism are electrically connected with the control system.
6. The reversible zipper slider unit according to claim 1, wherein: the puller overturning device comprises an overturning motor and a rotating shaft, one end of the rotating shaft is fixedly connected with a rotation output part of the overturning motor, and the other end of the rotating shaft is fixedly connected with the puller clamping device; the overturning motor is electrically connected with the control system.
7. The utility model provides a cut off, penetrator, beat and end all-in-one, includes zip fastener conveyor, continuous zipper strip positioner, continuous zipper strip cutting device, penetrator device and beats and end the device, characterized by: the head threading device adopts the zipper head threading unit which can be threaded forwards and backwards and is provided with any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010683636.6A CN112293880A (en) | 2020-07-16 | 2020-07-16 | Zipper head penetrating unit capable of being penetrated forwards and backwards and cutting, head penetrating and top stopping all-in-one machine with zipper head penetrating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010683636.6A CN112293880A (en) | 2020-07-16 | 2020-07-16 | Zipper head penetrating unit capable of being penetrated forwards and backwards and cutting, head penetrating and top stopping all-in-one machine with zipper head penetrating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112293880A true CN112293880A (en) | 2021-02-02 |
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ID=74483438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010683636.6A Pending CN112293880A (en) | 2020-07-16 | 2020-07-16 | Zipper head penetrating unit capable of being penetrated forwards and backwards and cutting, head penetrating and top stopping all-in-one machine with zipper head penetrating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112293880A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113100546A (en) * | 2021-04-01 | 2021-07-13 | 浙江华圣达拉链科技有限公司 | Device for producing zipper |
| CN113100546B (en) * | 2021-04-01 | 2024-06-07 | 浙江华圣达拉链科技有限公司 | Device for producing zipper |
-
2020
- 2020-07-16 CN CN202010683636.6A patent/CN112293880A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113100546A (en) * | 2021-04-01 | 2021-07-13 | 浙江华圣达拉链科技有限公司 | Device for producing zipper |
| CN113100546B (en) * | 2021-04-01 | 2024-06-07 | 浙江华圣达拉链科技有限公司 | Device for producing zipper |
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