CN210726870U - Continuous zipper tape turning and cutting unit and zipper manufacturing apparatus using the same - Google Patents
Continuous zipper tape turning and cutting unit and zipper manufacturing apparatus using the same Download PDFInfo
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- CN210726870U CN210726870U CN201921764487.5U CN201921764487U CN210726870U CN 210726870 U CN210726870 U CN 210726870U CN 201921764487 U CN201921764487 U CN 201921764487U CN 210726870 U CN210726870 U CN 210726870U
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Abstract
The continuous zipper tape turning and cutting 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 at a position between a previous upper end stop part and a next 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 conveying device for conveying the zipper which is subjected to U-turn and cutting; the positioning device, the cutting device, the conveying device and the belt drawing device are sequentially arranged in the direction of the reversing advancing of the continuous zipper belt. The utility model discloses a to continuous zipper strip turn around, cut off the design and the application of unit, promoted the degree of automation of zip fastener manufacture equipment by a wide margin, can satisfy people and make automatic demand to the zip fastener at present.
Description
Technical Field
The utility model relates to a zip fastener manufacture equipment technical field, specifically speaking relate to a zip fastener manufacture equipment that continuous zipper strip turned around, cut off unit and adopted this unit.
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 a bottom stop, forming a square inserted pin and the like, the external form of a semi-finished zipper which is a processing object is a continuous zipper strip, the semi-finished zipper is advanced forwards by taking a bottom stop part as a head, glued by a gluing device, punched by a punching device, sized by a sizing device, formed by a bottom stop forming device or formed by a square inserted pin forming device to form the square inserted pin, and then the continuous zipper strip is cut between the upper stop part and the lower stop part by a cutting device, so that the single semi-finished zipper which is not continuous 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 move forward 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 move forward 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, is manually completed for a long time, an automatic end turning unit which can automatically connect 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 is not existed, and a piece of zipper pre-manufacturing equipment which can automatically connect the steps of zipper gluing, punching, sizing, forming the lower stop or forming the square pin, or the like, or a piece of zipper post-manufacturing equipment which can automatically connect the steps of zipper gluing, punching, sizing, forming the lower stop or forming the square pin, and the like, has not been found so far, no automatic zipper manufacturing equipment for the front and the back is available, and the requirement of people on the full automation of zipper manufacturing equipment cannot be met more and more.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a can realize automatic turning round, cut off the function and can link up the zip fastener rubberizing, punch a hole, decide the cun, the shaping ends down or the continuous zipper strip of processes such as shaping square bolt and zip fastener penetrator, shaping end stop turns round, cuts off the unit.
By adopting the continuous zipper tape turning and cutting unit, the zipper manufacturing front equipment which can be automatically connected with the procedures of zipper head penetrating, forming top stopping and the like, or the zipper manufacturing rear equipment which can be automatically connected with the procedures of zipper gluing, punching, sizing, forming bottom stopping or forming square inserting pins and the like, or the zipper manufacturing front equipment and the zipper manufacturing rear equipment which are fully automatic are further provided.
In order to solve the technical problem, the utility model discloses the first kind technical scheme who takes is:
the continuous zipper tape turning and cutting 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 at a position between a previous upper end stop part and a next 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 conveying device for conveying the zipper which is subjected to U-turn and cutting; the guide belt device comprises a plurality of guide wheels which are distributed along a transverse L shape; the zipper tape device is positioned below the zipper tape device and enables a U-shaped U; the positioning device, the cutting device, the conveying device and the belt drawing device are sequentially arranged in the direction of the reversing advancing of the continuous zipper belt;
the belt drawing device comprises a clamping and drawing mechanism and a friction wheel set mechanism; the clamping and pulling mechanism comprises a clamping and pulling motor, two clamping and pulling belt wheels, a clamping and pulling belt, a clamping and pulling guide rail, a clamping and pulling slide block, a clamping and pulling connecting plate and a clamping and pulling clamp, an output shaft of the clamping and pulling motor is connected with one clamping and pulling belt wheel, the clamping and pulling belt is sleeved on the two clamping and pulling belt wheels which are spaced apart, the clamping and pulling slide block is installed on the clamping and pulling belt, the clamping and pulling slide block is arranged on the clamping and pulling guide rail, and the clamping and pulling slide block is used for installing the clamping and pulling clamp through the clamping and pulling connecting plate; the friction wheel set mechanism comprises a friction driving motor, a friction driving wheel, a friction overturning wheel, a friction wheel overturning cylinder and a friction wheel overturning block, the friction driving wheel is installed on a driving shaft of the friction driving motor, the friction overturning wheel is arranged below the friction driving wheel, the friction overturning wheel is installed on the friction wheel overturning block, a friction overturning rotating shaft is arranged on the friction wheel overturning block, and a telescopic shaft of the friction wheel overturning cylinder is hinged with the friction wheel overturning block;
the conveying device conveys the turned and cut zippers downwards and forwards; the conveying device comprises a lower conveying mechanism and a front conveying mechanism; the lower conveying mechanism comprises a turnover opening and closing clamp capable of moving up and down, and the turnover opening and closing clamp comprises an upper turnover opening and closing air cylinder, an upper turnover opening and closing block, an upper turnover opening and closing clamp, a lower turnover opening and closing air cylinder, a lower turnover opening and closing block and a lower turnover opening and closing clamp; the telescopic shaft of the upper turning opening and closing cylinder is hinged with an upper turning opening and closing block, an upper turning opening and closing rotating shaft is arranged on the upper turning opening and closing block, and an upper turning opening and closing clamp is arranged on the upper turning opening and closing block; the telescopic shaft of the lower overturning opening and closing cylinder is hinged with the lower overturning opening and closing block, a lower overturning opening and closing rotating shaft is arranged on the lower overturning opening and closing block, and a lower overturning opening and closing clamp is arranged on the lower overturning opening and closing block; the front conveying mechanism comprises a front conveying motor, a front conveying screw rod, a front conveying nut sleeve, a front conveying sliding block, a front conveying guide rail and a front conveying clamping group, a driving shaft of the front conveying motor is connected with the front conveying screw rod, the front conveying screw rod is provided with the front conveying nut sleeve which is matched with the front conveying screw rod, the front conveying sliding block is fixedly connected onto the front conveying nut sleeve, the front conveying sliding block is arranged on the front conveying guide rail, the front conveying clamping group is further arranged on the front conveying sliding block, and the front conveying clamping group is composed of four air clamps which are opposite in pairs and spaced front and back.
The utility model discloses the second kind technical scheme who takes is:
a kind of zipper before manufacturing the apparatus, including the zipper rubberizing device, one or more devices in the punching hole apparatus, sizing apparatus, lower stop forming device or square bolt forming device, also include the said continuous zipper tape in any one of the above-mentioned first kind of technical schemes turns round, cuts off the unit; and 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 and cutting unit.
The utility model discloses the third class technical scheme who takes is:
a zipper post-manufacturing 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 and cutting unit in any one of the first technical schemes; and the zipper which is turned around by the continuous zipper tape, turned around by the cutting unit and cut off enters one of the zipper head penetrating device, the upper stop forming device and the discharging device through the conveying device in the continuous zipper tape turning around and cutting unit.
The utility model discloses the fourth kind technical scheme who takes is:
a zipper manufacturing front and rear 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 and cutting 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 and cutting unit; and the zipper which is turned around by the continuous zipper tape, turned around by the cutting unit and cut off enters one of the zipper head penetrating device, the upper stop forming device and the discharging device through the conveying device in the continuous zipper tape turning around and cutting unit.
The utility model adopts the first technical proposal to realize the turning of the continuous zipper tapes under the guide of the belt guiding device by utilizing the belt pulling device, so as to be fixed and positioned by the positioning device and then cut off by the cutting device; the continuous zipper tape turning and cutting 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 and cutting unit through the guide belt device to turn and cut; the continuous zipper tape turning and cutting unit can be connected with the zipper head penetrating device, the forming upper stop and other processes through the conveying device, so that the single semi-finished zipper after the zipper tape turning, the cutting unit turning and the cutting enters the zipper head penetrating device and the forming upper stop forming device through the conveying device to perform operations of zipper head penetrating, forming upper stop and the like. The utility model discloses the conduction band device, stretching strap device, conveyor in the unit are turned around, are cut off to the continuous zipper strip that first kind technical scheme provided adopt aforementioned concrete structure, can make the whole operation of equipment reliable, promote machining efficiency, reduce manufacturing cost moreover.
The utility model discloses equipment before second class technical scheme provides is made to zip fastener not only includes some devices among zip fastener rubberizing device, punching device, sizing device, the lower shaping device or the square bolt forming device that ends, but also includes the continuous zipper strip that above-mentioned first class technical scheme provided and turns around, cuts off the unit, consequently makes the utility model discloses a before the zip fastener is made equipment can with the zip fastener end of wearing, the shaping is stopped the process such as the end and is realized linking up automatically.
The utility model discloses the zip fastener rear-end equipment of making that third class technical scheme provided not only includes the zip fastener head penetrating device, goes up some devices among the forming device, the discharging device, but also includes the continuous zipper strip that above-mentioned first class technical scheme provided and turns around, cuts off the unit, consequently makes the utility model discloses a zip fastener rear-end equipment of making can realize linking up automatically with processes such as zip fastener rubberizing, punching a hole, sizing, shaping end down or shaping square bolt.
The utility model discloses before the zip fastener that fourth kind technical scheme provided was made, back equipment had both included some devices in zip fastener rubberizing device, punching device, sizing device, the lower shaping device or the square bolt forming device that ends, included some devices in zip fastener penetrating device, the last shaping device, the discharging device again, still included the continuous zipper strip that above-mentioned first kind technical scheme provided to turn around, cut off the unit, consequently made the utility model discloses a before the zip fastener was made, back equipment can realize the zip fastener rubberizing, punch a hole, sizing, the shaping ends down or the full automated manufacturing of processes such as shaping square bolt and zip fastener penetrating, the shaping ends.
The utility model discloses a to continuous zipper strip turn around, cut off the design and the application of unit, promoted the degree of automation of zip fastener manufacture equipment by a wide margin, can satisfy people and make automatic demand to the zip fastener at present.
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 structural view of a turning and cutting unit of the continuous zipper tape of the present invention;
FIG. 4 is a schematic structural view of a zipper tape device, a tape guide device and a conveying device in the continuous zipper tape turning and cutting unit of the present invention;
FIG. 5 is a schematic structural view of a zipper tape device in a continuous zipper tape U-turn and cutting unit according to the present invention;
FIG. 6 is a schematic structural view of a friction wheel set mechanism in a zipper device in the continuous zipper tape turning and cutting unit of the present invention;
FIG. 7 is a schematic view showing the structure of a conveying device in the reversing and cutting unit of the continuous zipper tape of the present invention;
FIG. 8 is a schematic structural view of a turning and folding clamp in a conveying device in the continuous zipper tape turning and cutting unit of the present invention;
FIG. 9 is a schematic structural view of a front feeding clamp group in a feeding device in the continuous zipper tape turning and cutting unit of the present invention;
FIG. 10 is a schematic view showing the structure of the apparatus before manufacturing a slide fastener according to the present invention;
FIG. 11 is a schematic view showing the structure of the post-production apparatus for slide fasteners according to the present invention;
FIG. 12 is a schematic view showing the structure of the apparatus for manufacturing the slide fastener 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-a conveying device, 61-an upper turning opening and closing cylinder, 62-an upper turning opening and closing block, 63-an upper turning opening and closing rotating shaft and 64-an 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; 81-front conveying motor, 82-front conveying screw rod, 83-front conveying nut sleeve, 84-front conveying sliding block, 85-front conveying guide rail, 86-front conveying clamping group and 87-air clamp;
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 description is given in conjunction with the embodiments and the accompanying drawings.
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 utility model discloses a continuous zipper tape turns around, cuts off unit, including the stretching strap device 10 that is used for the continuous zipper tape 1 of tractive to advance, be used for stopping the positioner 30 that portion 601 advances location, be used for stopping continuous zipper tape 1 in last upper end and stop portion 901, the next lower end stops the department and cuts off cutting device 40 between the portion 601, be used for guiding continuous zipper tape 1 to turn around the conduction band device 50 that advances and be used for carrying the zip fastener that turns around, cut off.
Referring to fig. 3 and 4, 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 belt drawing device 10 is positioned below the belt guiding device 50 and forms a transverse U-shaped head dropping shape together with the belt 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 conveying 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. 7, 8 and 9, the conveyor 60 includes a lower conveying mechanism and a front conveying mechanism. The lower conveying mechanism comprises a turnover opening and closing clamp capable of moving up and down, and the turnover opening and closing clamp comprises an upper turnover opening and closing cylinder 61, an upper turnover opening and closing block 62, an upper turnover opening and closing clamp 64, a lower turnover opening and closing cylinder 71, a lower turnover opening and closing block 72 and a lower turnover 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 opening and closing clamp 64 and the lower turning and opening and closing clamp 74 can be turned over and closed to clamp the continuous zipper strips 1, after the continuous zipper strips 1 are cut off, the clamped and cut zipper moves downwards to the front conveying mechanism, after the front conveying mechanism clamps the zipper, the upper turning and opening and closing clamp 64 and the lower turning and opening and closing clamp 74 are turned over and opened and move upwards between the cutting device 40 and the tape drawing device 10, and after the tape drawing device 10 draws the continuous zipper strips 1 to advance and is fixedly positioned by the positioning device 30, the upper turning and opening and closing clamp 64 and the lower turning and opening and closing clamp 74 are turned over and closed again to clamp the continuous zipper strips 1. The front conveying mechanism comprises a front conveying motor 81, a front conveying screw rod 82, a front conveying nut sleeve 83, a front conveying sliding block 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 rod 82, the front conveying screw rod 82 is provided with the front conveying nut sleeve 83 which is matched with the front conveying screw rod, the front conveying sliding block 84 is fixedly connected onto the front conveying nut sleeve 83, the front conveying sliding block 84 is arranged on the front conveying guide rail 85, the front conveying sliding block 84 is also provided with the front conveying clamp group 86, and the front conveying clamp group 86 is composed of four air clamps 87 which are opposite in pairs 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 zipper which has been turned and cut is transported between the front feeding groups 86 by the lower feeding mechanism, the four air clamps 87 of the front feeding groups 86 clamp the edge of the zipper, and the zipper can be fed forward by the upper end stop portion 901 as a head under the driving of the front feeding motor 81 to perform the subsequent manufacturing of the zipper. The conveying device 60 can convey the turned and cut slide fastener first downward and then forward by the lower conveying mechanism and the front conveying mechanism.
Example 2:
referring to fig. 10, the zipper pre-manufacturing apparatus of the present invention comprises a gluing device 110, a punching device 120, a sizing device 130, a square insertion pin forming device 140, and a continuous zipper tape turning and cutting unit as described in embodiment 1; a continuous zipper tape turning and cutting unit is arranged behind the gluing device 110, the punching device 120, the sizing device 130 and the square bolt 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 bolt forming device 140 enters a guide belt device 50 in the continuous zipper tape turning and cutting unit to be turned and cut. The utility model discloses a preceding equipment of zip fastener manufacturing, through continuous zipper strip turn around, cut off conveyor 60 in the unit, can with the zip fastener penetrator, the shaping is stopped the process such as waiting and is realized linking up automatically.
Example 3:
referring to fig. 11, the post-manufacturing apparatus of the zipper of the present invention comprises a threading device 210, an upper stop forming device 220, a discharging device 230, and a continuous zipper tape turning and cutting unit as described in embodiment 1; the continuous zipper tape turning and cutting unit is arranged in front of the head penetrating device 210, the upper stop forming device 220 and the discharging device 230, the continuous zipper tape turning and cutting unit turns and the cut zipper enters the head penetrating device 210 through the conveying device 60 in the continuous zipper tape turning and cutting unit, and then reaches the upper stop forming device 220 and the discharging device 230 to be penetrated, formed and stopped and discharged. The utility model discloses a zip fastener manufacturing back equipment through continuous zipper strip turn around, cut off the conduction band device 50 in the unit, can realize linking up automatically with processes such as zip fastener rubberizing, punching a hole, decide cun, shaping square bolt.
Example 4:
referring to fig. 12, the front and rear devices for manufacturing zippers of the present invention comprise a gluing device 110, a punching device 120, a sizing device 130, a square plug pin forming device 140, a threading device 210, an upper stop forming device 220, a discharging device 230, and a continuous zipper tape turning and cutting unit as described in embodiment 1; the continuous zipper tape turning and cutting 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 and cutting unit; the zipper turned around and cut by the continuous zipper tape and the cutting unit enters the threading device 210 through the conveying device 60 in the continuous zipper tape turning and cutting 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 slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are within the technical scope of the present invention.
Claims (4)
1. The continuous zipper tape turning and cutting 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 at a position between a previous upper end stop part and a next 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 conveying device for conveying the zipper which is subjected to U-turn and cutting; the guide belt device comprises a plurality of guide wheels which are distributed along a transverse L shape; the zipper tape device is positioned below the zipper tape device and enables a U-shaped U; the positioning device, the cutting device, the conveying device and the belt drawing device are sequentially arranged in the direction of the reversing advancing of the continuous zipper belt;
the belt drawing device comprises a clamping and drawing mechanism and a friction wheel set mechanism; the clamping and pulling mechanism comprises a clamping and pulling motor, two clamping and pulling belt wheels, a clamping and pulling belt, a clamping and pulling guide rail, a clamping and pulling slide block, a clamping and pulling connecting plate and a clamping and pulling clamp, an output shaft of the clamping and pulling motor is connected with one clamping and pulling belt wheel, the clamping and pulling belt is sleeved on the two clamping and pulling belt wheels which are spaced apart, the clamping and pulling slide block is installed on the clamping and pulling belt, the clamping and pulling slide block is arranged on the clamping and pulling guide rail, and the clamping and pulling slide block is used for installing the clamping and pulling clamp through the clamping and pulling connecting plate; the friction wheel set mechanism comprises a friction driving motor, a friction driving wheel, a friction overturning wheel, a friction wheel overturning cylinder and a friction wheel overturning block, the friction driving wheel is installed on a driving shaft of the friction driving motor, the friction overturning wheel is arranged below the friction driving wheel, the friction overturning wheel is installed on the friction wheel overturning block, a friction overturning rotating shaft is arranged on the friction wheel overturning block, and a telescopic shaft of the friction wheel overturning cylinder is hinged with the friction wheel overturning block;
the conveying device conveys the turned and cut zippers downwards and forwards; the conveying device comprises a lower conveying mechanism and a front conveying mechanism; the lower conveying mechanism comprises a turnover opening and closing clamp capable of moving up and down, and the turnover opening and closing clamp comprises an upper turnover opening and closing air cylinder, an upper turnover opening and closing block, an upper turnover opening and closing clamp, a lower turnover opening and closing air cylinder, a lower turnover opening and closing block and a lower turnover opening and closing clamp; the telescopic shaft of the upper turning opening and closing cylinder is hinged with an upper turning opening and closing block, an upper turning opening and closing rotating shaft is arranged on the upper turning opening and closing block, and an upper turning opening and closing clamp is arranged on the upper turning opening and closing block; the telescopic shaft of the lower overturning opening and closing cylinder is hinged with the lower overturning opening and closing block, a lower overturning opening and closing rotating shaft is arranged on the lower overturning opening and closing block, and a lower overturning opening and closing clamp is arranged on the lower overturning opening and closing block; the front conveying mechanism comprises a front conveying motor, a front conveying screw rod, a front conveying nut sleeve, a front conveying sliding block, a front conveying guide rail and a front conveying clamping group, a driving shaft of the front conveying motor is connected with the front conveying screw rod, the front conveying screw rod is provided with the front conveying nut sleeve which is matched with the front conveying screw rod, the front conveying sliding block is fixedly connected onto the front conveying nut sleeve, the front conveying sliding block is arranged on the front conveying guide rail, the front conveying clamping group is further arranged on the front conveying sliding block, and the front conveying clamping group is composed of four air clamps which are opposite in pairs and spaced front and back.
2. The utility model provides a preceding equipment of zip fastener manufacturing, includes one or more device in zip fastener rubberizing device, punching device, sizing device, lower end forming device or the square bolt forming device, characterized by: further comprising the continuous zipper tape turning and cutting unit of claim 1; and 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 and cutting unit.
3. The utility model provides a zip fastener post-production equipment, includes one or more device in zip fastener threading head device, the last forming device that stops, discharging device, characterized by: further comprising the continuous zipper tape turning and cutting unit of claim 1; and the zipper which is turned around by the continuous zipper tape, turned around by the cutting unit and cut off enters one of the zipper head penetrating device, the upper stop forming device and the discharging device through the conveying device in the continuous zipper tape turning around and cutting unit.
4. The utility model provides a preceding, back equipment is made to zip fastener, includes one or more devices in zip fastener rubberizing device, punching device, the device of sizing, lower end forming device or the square bolt forming device, still includes one or more devices in zip fastener penetrating head device, the last forming device that ends, discharging device, characterized by: further comprising the continuous zipper tape turning and cutting unit of claim 1; 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 and cutting unit; and the zipper which is turned around by the continuous zipper tape, turned around by the cutting unit and cut off enters one of the zipper head penetrating device, the upper stop forming device and the discharging device through the conveying device in the continuous zipper tape turning around and cutting unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921764487.5U CN210726870U (en) | 2019-10-18 | 2019-10-18 | Continuous zipper tape turning and cutting unit and zipper manufacturing apparatus using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921764487.5U CN210726870U (en) | 2019-10-18 | 2019-10-18 | Continuous zipper tape turning and cutting unit and zipper manufacturing apparatus using the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210726870U true CN210726870U (en) | 2020-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921764487.5U Active CN210726870U (en) | 2019-10-18 | 2019-10-18 | Continuous zipper tape turning and cutting unit and zipper manufacturing apparatus using the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210726870U (en) |
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2019
- 2019-10-18 CN CN201921764487.5U patent/CN210726870U/en active Active
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