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Puller shrapnel assembling machine

An assembly machine and shrapnel technology, applied in the direction of sliding fastener components, applications, fasteners, etc., can solve the problems of complex manufacturing process, slow manufacturing speed, many processes and devices, etc., and achieve the effect of simple structure and fast assembly speed

Inactive Publication Date: 2010-09-08
FUJIAN SBS ZIPPER SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This makes the cutting of the shrapnel and the riveting with the slider be divided into two independent steps, which require more procedures and devices, the manufacturing process is more complicated, and the manufacturing speed is correspondingly slower.

Method used

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  • Puller shrapnel assembling machine
  • Puller shrapnel assembling machine
  • Puller shrapnel assembling machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] figure 1 Shown is a three-dimensional exploded view of a new type of slider. The slider 70 includes a slider body 72 , an elastic piece 74 , a pull piece 76 and a cap 78 . The top surface of the slider body 72 is provided with a connecting block 722, and the top surface of the connecting block 722 is provided with two opposite positioning blocks 721 and a resisting block 723, the resisting block 723 is located on one side of the two positioning blocks 721 and It forms a semi-closed structure with the two positioning blocks 721 . The elastic sheet 74 is a strip-shaped sheet structure, and the elastic sheet 74 is made of a metal elastic wire 740 with good elasticity (such as image 3 shown) cut out. The assembly sequence of the slider 70 is as follows: first, one end of the elastic piece 74 is clamped and fixed by the two positioning blocks 721; then, the pull piece 76 is placed on the cap 78, and then the cap 78 is pivoted On the connection block 722, the other end of...

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PUM

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Abstract

The invention relates to a puller shrapnel assembling machine, used for slicing elastic cord into shrapnel and assembling the shrapnel onto the puller body. The puller shrapnel assembling machine comprises a puller conveying mechanism, an elastic core conveying mechanism, a control circuit, a puller locating mechanism and a punching riveting mechanism; wherein the puller locating mechanism comprises a locating plate, the locating plate is provided with a locating cave, the side of the locating plate at the locating cave is provided with a punching base plate, the punching riveting mechanism comprises a transmission mechanism and a punching riveting knife, one end of the punching riveting knife is connected with the transmission mechanism, the other end of the punching riveting knife is provided with a punching knife edge and a riveting knife edge; when in operation, the puller conveying mechanism conveys the puller body into the locating cave of the locating plate, the elastic core conveying mechanism conveys the elastic cord onto the punching base plate of the locating plate, the punching knife edge on the punching riveting knife punches the elastic cord on the punching base plate into a shrapnel, and the riveting knife edge rivets one end of the shrapnel on the puller body. The puller shrapnel assembling machine has the advantage of simple structure.

Description

technical field [0001] The invention relates to a slider shrapnel assembling machine, in particular to a slider shrapnel assembling machine for assembling shrapnel to a slider body. Background technique [0002] Currently, there are various slider assembly machines for assembling self-locking sliders. These slider assembly machines are used to automatically assemble the shrapnel, the cap, and the pull piece onto the slider body to form a slider. For example, the Chinese utility model patent No. 00242651.X announced on May 23, 2001 discloses a slide fastener assembly machine. The zipper puller assembly machine is composed of a slider conveying chute, a slider conveying chute, a positioner, a vibrating device, and a zipper pull riveting device. The zipper puller riveting device is composed of a zipper puller riveting workbench, a shrapnel cutting device, a shrapnel conveyor, a pressure head, and a sweeper. The riveting of the shrapnel and the slider is completed through the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A44B19/26
Inventor 魏开铧
Owner FUJIAN SBS ZIPPER SCI & TECH CO LTD
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