CN112293877A - Continuous zipper tape turning, cutting and side-out unit and zipper manufacturing equipment with same - Google Patents
Continuous zipper tape turning, cutting and side-out unit and zipper manufacturing equipment with same Download PDFInfo
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- CN112293877A CN112293877A CN201910995265.2A CN201910995265A CN112293877A CN 112293877 A CN112293877 A CN 112293877A CN 201910995265 A CN201910995265 A CN 201910995265A CN 112293877 A CN112293877 A CN 112293877A
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- China
- Prior art keywords
- zipper
- tape
- continuous
- cutting
- zipper tape
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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
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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
- A44B19/60—Applying end stops upon stringer tapes
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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
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- Slide Fasteners (AREA)
Abstract
The continuous zipper tape turning, cutting and side-out unit comprises a tape drawing device for drawing the continuous zipper tape to advance, a positioning device for positioning a lower end stop part of the zipper and a cutting device for cutting the continuous zipper tape between a front upper end stop part and a rear lower end stop part; the zipper is characterized by also comprising a guide belt device for guiding the continuous zipper tape to move in a U-turn way and a side-out device for outputting the zipper which is subjected to U-turn and cutting; the positioning device, the cutting device, the side discharging device and the belt drawing device are sequentially arranged in the direction of the reversing advancing of the continuous zipper belt; the side-out device outputs the zipper which is turned and cut off to the left side or the right side with the forward advancing direction of the zipper tape as the reference. The invention greatly improves the automation degree of zipper manufacturing equipment by the design and application of the turning, cutting and side-out units of the continuous zipper tapes, and can meet the current requirements of people on zipper manufacturing automation.
Description
Technical Field
The invention relates to the technical field of zipper manufacturing equipment, in particular to a continuous zipper tape turning, cutting and side-out unit and zipper manufacturing equipment with the same.
Background
A zipper is manufactured by a plurality of processes including gluing, punching, sizing, forming a lower stop, forming a square bolt, cutting, penetrating a head, forming an upper stop, discharging and the like. In the procedures of gluing, punching, sizing, forming bottom stop, forming square inserted pin, etc., the external form of the semi-finished product zipper as the processing object is a continuous zipper belt, and the lower end stop portion is used as the head, and the semi-finished product zipper is moved forward, glued by a gluing device, punched by a punching device, sized by a sizing device, formed into the bottom stop by a bottom stop forming device or formed into the square inserted pin by a square inserted pin forming device, and then the continuous zipper belt is cut between the upper end stop portion of the previous strip and the lower end stop portion of the next strip by a cutting device, so that the single semi-finished product zipper which is not continuous any more is formed. The single semi-finished zipper is then required to be manufactured by taking the upper end stop part as a head, proceeding forwards, threading a puller through a head threading device, forming an upper stop through an upper stop forming device, and discharging through a discharging device, so that the manufacturing of the single zipper is completed.
With the increasing demand for automation of zipper manufacturing, various zipper manufacturing automation devices are increasingly widely applied to the zipper manufacturing field, and even fully automatic devices for zipper gluing, punching, sizing, forming of a lower stop or a square pin and fully automatic devices for zipper cutting, threading, forming of an upper stop and discharging are available. However, since the lower end stop portion is used as the head to advance in the steps of zipper gluing, punching, sizing, forming the lower stop or forming the square pin, and the like, and the upper end stop portion is used as the head to advance in the steps of zipper threading, forming the upper stop, and the like, the connection between the steps of zipper gluing, punching, sizing, forming the lower stop or forming the square pin, and the steps of zipper threading, forming the upper stop, and the like, and the U-turn of the zipper is manually completed for a long time, so that the automatic units for automatically connecting the steps of zipper gluing, punching, sizing, forming the lower stop or forming the square pin, and the like, with the steps of zipper threading, forming the upper stop, and the like and realizing the U-turn are not found, and a piece of equipment for the pre-manufacturing process of the zipper, which can automatically connect with the steps of zipper threading, forming the upper stop, and the like, or an automatic unit for connecting with the steps of zipper gluing, The post-manufacturing process equipment for the zipper has no full-automatic equipment for the pre-manufacturing process and the post-manufacturing process of the zipper, and can not meet the requirement of people on full automation of the zipper manufacturing equipment more and more.
Disclosure of Invention
The invention aims to provide a continuous zipper tape turning, cutting and side-out unit which can realize automatic turning, cutting and outputting functions and can link the procedures of gluing, punching, sizing, forming a lower stop or a square plug pin of a zipper and the procedures of threading, forming an upper stop and the like of the zipper.
By adopting the continuous zipper tape turning, cutting and side-out unit, the zipper manufacturing pre-process equipment which can be automatically connected with the processes of zipper head penetrating, forming top stopping and the like, or the zipper manufacturing post-process equipment which can be automatically connected with the processes of zipper gluing, punching, sizing, forming bottom stopping or forming square inserting pins and the like, or the zipper manufacturing pre-process equipment and the zipper manufacturing post-process equipment which are fully automatic are further provided.
In order to solve the technical problems, the first technical scheme adopted by the invention is as follows:
the continuous zipper tape turning, cutting and side-out unit comprises a tape drawing device for drawing the continuous zipper tape to advance, a positioning device for positioning a lower end stop part of the zipper and a cutting device for cutting the continuous zipper tape between a front upper end stop part and a rear lower end stop part; the zipper is characterized by also comprising a guide belt device for guiding the continuous zipper tape to move in a U-turn way and a side-out device for outputting the zipper which is subjected to U-turn and cutting; the positioning device, the cutting device, the side discharging device and the belt drawing device are sequentially arranged in the direction of the reversing advancing of the continuous zipper belt; the side-out device outputs the zipper which is turned and cut off to the left side or the right side with the forward advancing direction of the zipper tape as the reference.
Further, the side-out device horizontally outputs the zipper which is turned and cut off to the left side or the right side with the forward advancing direction of the zipper tape as the reference.
Further, the side-out device horizontally outputs the turned and cut zippers to the left side or the right side in a direction perpendicular to the forward direction of the zipper tapes.
Further, the tape guide device and the tape drawing device enable the U-shaped head-falling travelling path of the continuous zipper tape.
Furthermore, the tape guide device and the tape drawing device enable the U-shaped head-falling travelling path of the continuous zipper tape to be in a transverse U-shaped head-falling shape.
Furthermore, the guide belt device comprises a plurality of guide wheels which are distributed along a transverse L shape; the belt drawing device is positioned below the belt guiding device; the belt drawing device and the belt guiding device jointly form a continuous zipper belt U-shaped head-falling advancing path.
The second technical scheme adopted by the invention is as follows:
a zipper pre-manufacturing process device comprises one or more devices of a zipper gluing device, a punching device, a sizing device, a lower stop forming device or a square plug pin forming device, and further comprises a continuous zipper tape turning, cutting and side-out unit in any one of the first technical schemes; the continuous zipper tape output by one of the zipper tape gluing device, the punching device, the sizing device, the lower stop forming device or the square bolt forming device enters the tape guide device in the continuous zipper tape turning, cutting and side-out unit.
The third technical scheme adopted by the invention is as follows:
a zipper post-manufacturing process device comprises one or more devices of a zipper head penetrating device, an upper stop forming device and a discharging device, and further comprises a continuous zipper tape turning, cutting and side discharging unit in any one of the first technical schemes; and the zipper which is turned around, cut off and turned around by the continuous zipper tape and cut off by the side outlet unit enters one of the zipper head penetrating device, the upper stop forming device and the discharging device through the side outlet device in the continuous zipper tape turning around, cutting off and side outlet unit.
The fourth technical scheme adopted by the invention is as follows:
a zipper manufacturing pre-process and post-process device comprises one or more devices of a zipper gluing device, a punching device, a sizing device, a lower stop forming device or a square bolt forming device, one or more devices of a zipper head penetrating device, an upper stop forming device and a discharging device, and further comprises a continuous zipper tape turning, cutting and side-out unit in any one of the first technical schemes; the continuous zipper tape output by one of the zipper tape gluing device, the punching device, the sizing device, the lower stop forming device or the square bolt forming device enters the tape guide device in the continuous zipper tape turning, cutting and side-out unit; and the zipper which is turned around, cut off and turned around by the continuous zipper tape and cut off by the side outlet unit enters one of the zipper head penetrating device, the upper stop forming device and the discharging device through the side outlet device in the continuous zipper tape turning around, cutting off and side outlet unit.
In the continuous zipper tape U-turn, cutting and side-out unit provided by the first technical scheme of the invention, the continuous zipper tape is turned under the guide of the tape guide device by using the tape device, is fixed and positioned by the positioning device and is cut by the cutting device; the continuous zipper tape turning, cutting and side-out unit can be connected with the procedures of zipper gluing, punching, sizing, forming lower stop or forming square inserted pin and the like through a guide belt device, so that a semi-finished continuous zipper tape manufactured through the procedures of zipper gluing, punching, sizing, forming lower stop or forming square inserted pin and the like enters the zipper tape turning, cutting and side-out unit through the guide belt device to be turned and cut; the continuous zipper tape turning, cutting and side-out unit can be connected with the zipper head penetrating device, the forming upper stop and other processes through the side-out device, so that a single semi-finished zipper after the zipper tape turning, cutting and side-out unit turning and cutting enters the zipper head penetrating device and the forming upper stop forming device through the side-out device to perform operations of zipper head penetrating, forming upper stop and the like. The continuous zipper tape turning, cutting and side-out unit provided by the first technical scheme of the invention directly outputs the turned and cut single semi-finished zipper from the side, so that the overall height of the equipment is lower, the gravity center is low, and the equipment is more stable and reliable in operation; the single semi-finished zipper is directly output from the side, so that the subsequent layout of zipper post-manufacturing process devices such as a zipper head penetrating device, an upper stop forming device and the like is facilitated, and the structure of the whole equipment can be more compact.
The zipper pre-manufacturing process equipment provided by the second technical scheme of the invention not only comprises some devices of a zipper gluing device, a punching device, a sizing device, a lower stop forming device or a square bolt forming device, but also comprises a turning, cutting and side-out unit of the continuous zipper tape provided by the first technical scheme, so that the zipper pre-manufacturing process equipment can be automatically connected with the processes of zipper threading, forming upper stop and the like.
The zipper post-manufacturing process equipment provided by the third technical scheme of the invention not only comprises some devices of the zipper head penetrating device, the upper stop forming device and the discharging device, but also comprises the continuous zipper tape turning, cutting and side discharging units provided by the first technical scheme, so that the zipper post-manufacturing process equipment can be automatically connected with the zipper gluing, punching, sizing, forming lower stop or forming square inserted pin and other processes.
The equipment for the processes before and after manufacturing the zipper provided by the fourth technical scheme of the invention comprises a zipper gluing device, a punching device, a sizing device, a bottom stop forming device or a square bolt forming device, a zipper head penetrating device, a top stop forming device and a discharging device, and also comprises a continuous zipper tape turning, cutting and side discharging unit provided by the first technical scheme, so that the equipment for the processes before and after manufacturing the zipper can realize the full-automatic manufacturing of the processes of gluing, punching, sizing, forming the bottom stop or forming the square bolt of the zipper, the processes of penetrating the zipper head, forming the top stop and the like.
The invention greatly improves the automation degree of zipper manufacturing equipment by the design and application of the turning, cutting and side-out units of the continuous zipper tapes, and can meet the current requirements of people on zipper manufacturing automation.
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 schematic view showing the construction of a reversing, cutting and side-out unit of a continuous fastener tape of the present invention;
FIG. 4 is a schematic view showing the structures of a zipper tape device, a tape guide device and a side-out device in the continuous zipper tape reversing, cutting and side-out unit of the present invention;
FIG. 5 is a schematic view showing the construction of a zipper tape device in a reversing, cutting and side-out unit of a continuous zipper tape of the present invention;
FIG. 6 is a schematic structural view of a friction pulley block mechanism in a tape drawing apparatus in the reversing, cutting and side-out unit of the continuous fastener tape of the present invention;
FIG. 7 is a schematic view showing a side-out apparatus in a reversing, cutting and side-out unit of a continuous fastener tape of the present invention;
FIG. 8 is a schematic view showing a structure of a reversed closing clip portion in a side-out apparatus in a continuous zipper tape reversing, cutting and side-out unit of the present invention;
FIG. 9 is a schematic view showing the construction of a front feed gripper group in a side-out apparatus in the reversing, cutting and side-out unit of the continuous fastener tape of the present invention;
FIG. 10 is a schematic view showing the construction of the apparatus for the pre-manufacturing process of the slide fastener of the present invention;
FIG. 11 is a schematic view showing the construction of the post-manufacturing process apparatus for slide fasteners of the present invention;
FIG. 12 is a schematic view showing the construction of an apparatus for the pre-and post-process steps for manufacturing a slide fastener of the present invention;
FIG. 13 is a schematic view showing the construction of a reversing, cutting and side-out unit of a continuous fastener tape comprising a feed-forward mechanism according to the present invention;
FIG. 14 is a schematic view showing the construction of a zipper tape device, a tape guide device, and a side-out device including a feed forward mechanism in the continuous zipper tape inverting, cutting, side-out unit of the present invention;
fig. 15 is an exploded perspective view of a feed forward mechanism in a side-out apparatus in the continuous zipper tape reversing, cutting and side-out unit of the present invention.
The reference numbers in the figures are respectively:
1-continuous zipper strip, 2-front zipper, 3-back zipper, 4-cloth belt, 5-zipper teeth, 6-square inserted pin, 7-adhesive tape, 8-slider, 9-upper stop, 601-lower end stop part and 901-upper end stop part;
10-a belt drawing device, 11-a clamping and drawing motor, 12-a clamping and drawing belt wheel, 13-a clamping and drawing belt, 14-a clamping and drawing guide rail, 15-a clamping and drawing slide block, 16-a clamping and drawing connecting plate and 17-a clamping and drawing clamp; 21-friction driving motor, 22-friction driving wheel, 23-friction turning wheel, 24-friction wheel turning cylinder, 25-friction wheel turning block and 26-friction turning rotating shaft;
30-a positioning device;
40-a cutting device;
50-a belt guide device, 51-a guide wheel rod and 52-a guide wheel;
60-side outlet device, 61-upper turning opening and closing cylinder, 62-upper turning opening and closing block, 63-upper turning opening and closing rotating shaft and 64-upper turning opening and closing clamp; 71-lower turning opening and closing cylinder, 72-lower turning opening and closing block, 73-lower turning opening and closing rotating shaft and 74-lower turning opening and closing clamp; 80-a front conveying mechanism, 81-a front conveying motor, 82-a front conveying screw rod, 83-a front conveying nut sleeve, 84-a front conveying sliding block, 85-a front conveying guide rail, 86-a front conveying clamping group and 87-an air clamp; 91-side out of the vertical plate, 92-side out of the cylinder, 93-side out of the guide assembly and 94-side out of the connecting plate;
110-a gluing device, 120-a punching device, 130-a sizing device and 140-a square bolt forming device;
210-a head penetrating device, 220-an upper stop forming device and 230-a discharging device.
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 after the steps of zipper gluing, punching, sizing, and forming a square plug pin, etc., includes a front zipper 2 and a rear zipper 3, each zipper has a cloth tape 4, a zipper tooth 5, a square plug pin 6, a rubberized fabric 7, etc., and the portion at the end of the square plug pin 6 is a lower end stop 601.
Referring to fig. 2, a schematic structural diagram of a finished product zipper after zipper threading and forming of the top stop includes components of a cloth tape 4, a zipper tooth 5, a square plug 6, an adhesive tape 7, a slider 8, a top stop 9, and the like, and a portion at the end of the top stop 9 is an upper end stop portion 901.
Example 1:
referring to fig. 3, the present invention relates to a zipper tape reversing, cutting and side-out unit comprising a tape drawing device 10 for drawing a continuous zipper tape 1 to advance, a positioning device 30 for positioning a lower end stop 601 of a zipper, a cutting device 40 for cutting the continuous zipper tape 1 between a previous upper end stop 901 and a next lower end stop 601, a tape guiding device 50 for guiding the continuous zipper tape 1 to reverse and a side-out device 60 for feeding out the reversed and cut zipper.
Referring to fig. 3, 4, 13 and 14, the belt guiding device 50 includes a transverse L-shaped guide wheel rod 51, a plurality of guide wheels 52 are mounted on the guide wheel rod 51, and the plurality of guide wheels 52 are distributed along the guide wheel rod 51 in a transverse L shape. The tape drawing device 10 is located below the tape guiding device 50, and forms a U-turn running path of the continuous fastener tape 1 in a horizontally placed U-turn shape together with the tape guiding device 50. The continuous fastener tape 1 is pulled forward by the tape drawing device 10, and turns around along a transverse U-shaped path formed by the tape guiding device 50 and the tape drawing device 10 together.
In the direction of the turn-around traveling of the continuous fastener tape 1, a positioning device 30, a cutting device 40, a side-out device 60 and a tape drawing device 10 are provided in this order.
Referring to fig. 5 and 6, the belt pulling device 10 includes a clamping mechanism and a friction wheel set mechanism. The clamping and pulling mechanism comprises a clamping and pulling motor 11, two clamping and pulling belt wheels 12, a clamping and pulling belt 13, a clamping and pulling guide rail 14, a clamping and pulling slider 15, a clamping and pulling connecting plate 16 and a clamping and pulling clamp 17, wherein an output shaft of the clamping and pulling motor 11 is connected with one clamping and pulling belt wheel 12, the clamping and pulling belt 13 is sleeved on the two clamping and pulling belt wheels 12 which are spaced apart from each other, the clamping and pulling slider 15 is installed on the clamping and pulling belt 13, the clamping and pulling slider 15 is arranged on the clamping and pulling guide rail 14, and the clamping and pulling slider 15 is installed on the clamping and pulling clamp 17 through the clamping and pulling connecting plate 16; the clamping and pulling motor 11 can drive the clamping and pulling belt wheels 12 to rotate forward and backward, so as to drive the clamping and pulling belt 13 to run forward and backward on the two clamping and pulling belt wheels 12, so that the clamping and pulling slide block 15 can move forward and backward linearly along the clamping and pulling guide rail 14, so that the clamping and pulling clamp 17 can move forward to clamp the continuous zipper tape 1 and pull the continuous zipper tape 1 to advance forward. The friction wheel set mechanism comprises a friction driving motor 21, a friction driving wheel 22, a friction turning wheel 23, a friction wheel turning cylinder 24 and a friction wheel turning block 25, the friction driving wheel 22 is installed on a driving shaft of the friction driving motor 21, the friction turning wheel 23 is arranged below the friction driving wheel 22, the friction turning wheel 23 is installed on the friction wheel turning block 25, a friction turning rotating shaft 26 is arranged on the friction wheel turning block 25, and a telescopic shaft of the friction wheel turning cylinder 24 is hinged with the friction wheel turning block 25; the friction wheel overturning cylinder 24 can drive the friction wheel overturning block 25 to overturn around the friction overturning rotating shaft 26 on the friction wheel overturning block, so that the friction overturning wheel 23 is driven to overturn to be close to or far away from the friction driving wheel 22; when the friction overturning wheel 23 overturns to be close to the friction driving wheel 22, friction can be formed on the continuous zipper tape 1, so that the continuous zipper tape 1 advances, and after the continuous zipper tape 1 is fixedly positioned by the positioning device 30, sliding friction is formed on the continuous zipper tape 1 at the moment, so that hard pulling can not be caused on the continuous zipper tape 1; when the friction inverting wheel 23 is inverted away from the friction driving wheel 22, the continuous fastener tape 1 can be gripped and pulled before the gripping and pulling nip 17 of the gripping and pulling mechanism can be avoided. The belt drawing device 10 composed of the clamping and pulling mechanism and the friction wheel set mechanism can drive the continuous zipper belt 1 to move forward under the action of the clamping and pulling mechanism and the friction wheel set mechanism, and is well matched with the positioning device 30 for fixing and positioning.
Referring to fig. 4, 7 and 8, the side-out device 60 includes a side-out vertical plate 91, a side-out cylinder 92 and a side-out guide assembly 93 are disposed on the side-out vertical plate 91, the side-out cylinder 92 is located below the side-out guide assembly 93, and a driving direction of the side-out cylinder 92 and a guiding direction of the side-out guide assembly 93 are parallel to each other and are both horizontally perpendicular to a forward traveling direction of the zipper tape. The driving moving part of the side outlet cylinder 92 and the guiding moving part of the side outlet guiding component 93 are both fixedly connected with a side outlet connecting plate 94, a turning opening and closing clamp is arranged on the side outlet connecting plate 94, and the turning opening and closing clamp comprises an upper turning opening and closing cylinder 61, an upper turning opening and closing block 62, an upper turning opening and closing clamp 64, a lower turning opening and closing cylinder 71, a lower turning opening and closing block 72 and a lower turning opening and closing clamp 74; the telescopic shaft of the upper turning opening and closing cylinder 61 is hinged with an upper turning opening and closing block 62, an upper turning opening and closing rotating shaft 63 is arranged on the upper turning opening and closing block 62, and an upper turning opening and closing clamp 64 is arranged on the upper turning opening and closing block 62; the telescopic shaft of the lower turning opening and closing cylinder 71 is hinged with a lower turning opening and closing block 72, a lower turning opening and closing rotating shaft 73 is arranged on the lower turning opening and closing block 72, and a lower turning opening and closing clamp 74 is arranged on the lower turning opening and closing block 72; the upper turning opening and closing cylinder 61 can drive the upper turning opening and closing block 62 to turn around the upper turning opening and closing rotating shaft 63 on the upper turning opening and closing block, so as to drive the upper turning opening and closing clamp 64 to turn; the lower turning opening and closing cylinder 71 can drive the lower turning opening and closing block 72 to turn around the lower turning opening and closing rotating shaft 73 on the lower turning opening and closing block, so that the lower turning opening and closing clamp 74 is driven to turn; the upper turning and closing clamp 64 and the lower turning and closing clamp 74 can be turned and closed to clamp the continuous zipper tape 1, after the continuous zipper tape 1 is cut off, the turned and cut zipper is clamped, the zipper is horizontally output towards the right side along the direction perpendicular to the forward advancing direction of the zipper tape under the driving of the side-out air cylinder 92, after a subsequent zipper processing unit clamps the zipper, the upper turning and closing clamp 64 and the lower turning and closing clamp 74 are turned and opened and retreat between the cutting device 40 and the tape drawing device 10, after the tape drawing device 10 draws the continuous zipper tape 1 to be fixedly positioned by the positioning device 30, the upper turning and closing clamp 64 and the lower turning and closing clamp 74 are turned and closed again to clamp the continuous zipper tape 1.
Referring to fig. 7, 9, 13, 14, and 15, the side discharging device 60 may further include a front conveying mechanism 80, the front conveying mechanism 80 is located in front of the side discharging movement of the flip open-close clamp, the front conveying mechanism 80 includes a front conveying motor 81, a front conveying screw 82, a front conveying nut sleeve 83, a front conveying slider 84, a front conveying guide rail 85, and a front conveying clamp group 86, a driving shaft of the front conveying motor 81 is connected with the front conveying screw 82, the front conveying screw 82 is provided with a front conveying nut sleeve 83, the front conveying nut sleeve 83 is fixedly connected with the front conveying slider 84, the front conveying slider 84 is arranged on the front conveying guide rail 85, the front conveying slider 84 is further provided with a front conveying clamp group 86, and the front conveying clamp group 86 is composed of four air clamps 87 which are opposite to each other and spaced front and back; the front conveying motor 81 can drive the front conveying screw rod 82 to rotate forwards and reversely, so as to drive the front conveying nut sleeve 83 to move linearly forwards and backwards, and further drive the front conveying sliding block 84 and the front conveying clamping group 86 on the front conveying sliding block to move forwards and backwards along the front conveying guide rail 85; when the turned and cut zipper is transported to the position between the front conveying clamping group 86 by the overturning and opening clamp, the four air clamps 87 of the front conveying clamping group 86 clamp the edge of the zipper, and the zipper can be conveyed forward to the subsequent zipper manufacturing unit by taking the upper end stop part 901 as a head under the driving of the front conveying motor 81 to carry out the subsequent zipper manufacturing.
Example 2:
referring to fig. 10, the zipper pre-manufacturing process apparatus of the present invention comprises a taping device 110, a punching device 120, a sizing device 130, a square insert pin forming device 140, and further comprises the continuous zipper tape turning, cutting and side-out unit described in embodiment 1; a continuous zipper tape turning, cutting and side-out unit is arranged behind the gluing device 110, the punching device 120, the sizing device 130 and the square plug pin forming device 140, and a continuous zipper tape 1 manufactured by the gluing device 110, the punching device 120, the sizing device 130 and the square plug pin forming device 140 enters a guide belt device 50 in the continuous zipper tape turning, cutting and side-out unit and is turned, cut and side-out. The zipper pre-manufacturing process equipment of the invention can realize automatic connection with the processes of zipper head threading, forming top stop and the like through the side outlet device 60 in the continuous zipper tape turning, cutting and side outlet unit.
Example 3:
referring to fig. 11, the post-manufacturing process apparatus of the slide fastener of the present invention comprises a threading device 210, an upper stop forming device 220, a discharging device 230, and further comprises a reversing, cutting and side-out unit of the continuous fastener tape described in embodiment 1; the continuous zipper tape turning, cutting and side-out unit is arranged in front of the threading device 210, the upper stop forming device 220 and the discharging device 230, the continuous zipper tape turned, cut and side-out unit turns, cuts and side-out the zipper after being turned, cut and side-out, and enters the threading device 210 through the side-out device 60 in the continuous zipper tape turning, cutting and side-out unit, and then reaches the upper stop forming device 220 and the discharging device 230 to be threaded, formed and stopped and discharged. The zipper post-manufacturing process equipment can realize automatic connection with the procedures of zipper gluing, punching, sizing, forming of square bolts and the like through the tape guide device 50 in the continuous zipper tape turning, cutting and side discharging units.
Example 4:
referring to fig. 12, the apparatus for manufacturing the front and rear steps of the slide fastener of the present invention comprises a gluing device 110, a punching device 120, a sizing device 130, a square insert pin forming device 140, a threading device 210, an upper stop forming device 220, a discharging device 230, and a continuous zipper tape turning, cutting and side-out unit as described in embodiment 1; the continuous zipper tape turning, cutting and side-out unit is arranged among the gluing device 110, the punching device 120, the sizing device 130, the square plug pin forming device 140, the head penetrating device 210, the upper stop forming device 220 and the discharging device 230; the continuous zipper tape 1 manufactured by the rubberizing device 110, the punching device 120, the sizing device 130 and the square plug pin forming device 140 enters a tape guide device 50 in a continuous zipper tape turning, cutting and side-out unit; the zipper which is turned around, cut off and laterally discharged by the continuous zipper tape turning around, cutting off and laterally discharging unit enters the threading device 210 through the laterally discharging device 60 in the continuous zipper tape turning around, cutting off and laterally discharging unit, and then reaches the upper stop forming device 220 and the discharging device 230.
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 (9)
1. The continuous zipper tape turning, cutting and side-out unit comprises a tape drawing device for drawing the continuous zipper tape to advance, a positioning device for positioning a lower end stop part of the zipper and a cutting device for cutting the continuous zipper tape between a front upper end stop part and a rear lower end stop part; the method is characterized in that: the zipper is characterized by also comprising a guide belt device for guiding the continuous zipper tape to move in a U-turn way and a side-out device for outputting the zipper which is subjected to U-turn and cutting; the positioning device, the cutting device, the side discharging device and the belt drawing device are sequentially arranged in the direction of the reversing advancing of the continuous zipper belt; the side-out device outputs the zipper which is turned and cut off to the left side or the right side with the forward advancing direction of the zipper tape as the reference.
2. The continuous zipper tape U-turn, cut, and sidedraw unit of claim 1, wherein: the side-out device horizontally outputs the zipper which is turned and cut off to the left side or the right side with the forward advancing direction of the zipper tape as the reference.
3. The continuous zipper tape U-turn, cut, and sidedraw unit of claim 2, wherein: the side-out device horizontally outputs the turned and cut zippers to the left side or the right side in the direction perpendicular to the forward direction of the zipper tapes.
4. The continuous zipper tape U-turn, cut, and sidedraw unit of claim 1, wherein: the tape guide device and the tape drawing device enable the U-shaped head-falling travelling path of the continuous zipper tape.
5. The continuous zipper tape U-turn, cut, and sidedraw unit of claim 4, wherein: the tape guide device and the tape drawing device enable the U-shaped head-falling travelling path of the continuous zipper tape to be in a transverse U-shaped head-falling shape.
6. The continuous zipper tape U-turn, cut, and sidedraw unit of claim 5, wherein: the guide belt device comprises a plurality of guide wheels which are distributed along a transverse L shape; the belt drawing device is positioned below the belt guiding device; the belt drawing device and the belt guiding device jointly form a continuous zipper belt U-shaped head-falling advancing path.
7. The zipper pre-manufacturing process equipment comprises one or more devices of a zipper gluing device, a punching device, a sizing device, a lower stop forming device or a square bolt forming device, and is characterized in that: further comprising a continuous zipper tape turning, cutting, side-out unit of any one of claims 1 to 6; the continuous zipper tape output by one of the zipper tape gluing device, the punching device, the sizing device, the lower stop forming device or the square bolt forming device enters the tape guide device in the continuous zipper tape turning, cutting and side-out unit.
8. The post-manufacturing process equipment for the zipper comprises one or more devices of a zipper head penetrating device, an upper stop forming device and a discharging device, and is characterized in that: further comprising a continuous zipper tape turning, cutting, side-out unit of any one of claims 1 to 6; and the zipper which is turned around, cut off and turned around by the continuous zipper tape and cut off by the side outlet unit enters one of the zipper head penetrating device, the upper stop forming device and the discharging device through the side outlet device in the continuous zipper tape turning around, cutting off and side outlet unit.
9. The utility model provides a zip fastener is made before, back process equipment, includes one or more device in zip fastener rubberizing device, punching device, the device of deciding the size, lower end forming device or the square bolt forming device, still includes one or more device in zip fastener head penetrating device, the last forming device that ends, discharging device, characterized by: further comprising a continuous zipper tape turning, cutting, side-out unit of any one of claims 1 to 6; the continuous zipper tape output by one of the zipper tape gluing device, the punching device, the sizing device, the lower stop forming device or the square bolt forming device enters the tape guide device in the continuous zipper tape turning, cutting and side-out unit; and the zipper which is turned around, cut off and turned around by the continuous zipper tape and cut off by the side outlet unit enters one of the zipper head penetrating device, the upper stop forming device and the discharging device through the side outlet device in the continuous zipper tape turning around, cutting off and side outlet unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910995265.2A CN112293877A (en) | 2019-10-18 | 2019-10-18 | Continuous zipper tape turning, cutting and side-out unit and zipper manufacturing equipment with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910995265.2A CN112293877A (en) | 2019-10-18 | 2019-10-18 | Continuous zipper tape turning, cutting and side-out unit and zipper manufacturing equipment with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112293877A true CN112293877A (en) | 2021-02-02 |
Family
ID=74486769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910995265.2A Pending CN112293877A (en) | 2019-10-18 | 2019-10-18 | Continuous zipper tape turning, cutting and side-out unit and zipper manufacturing equipment with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112293877A (en) |
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2019
- 2019-10-18 CN CN201910995265.2A patent/CN112293877A/en active Pending
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