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Blade Split Mechanism of Metal Zipper Punching Machine

A metal zipper, punching machine technology, applied in clothing, fasteners, sliding fastener components and other directions, can solve the problem of inconvenient adjustment of punching knives, etc., and achieve the effect of convenient adjustment of punching knives

Active Publication Date: 2017-03-01
温州宏业精机有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the inconvenient problem of adjusting the punching knife in the existing gear punching machine, the present invention provides a blade split mechanism of the metal zipper punching machine, the blade split mechanism of the metal zipper punching machine adopts multiple split blades Structure, it can be adjusted without removing the gear punching knife, and it is convenient to adjust the gear punching knife

Method used

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  • Blade Split Mechanism of Metal Zipper Punching Machine
  • Blade Split Mechanism of Metal Zipper Punching Machine
  • Blade Split Mechanism of Metal Zipper Punching Machine

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with accompanying drawing:

[0015] Depend on Figure 1-Figure 3 As shown, the blade split mechanism of the metal zipper punching machine includes a knife holder 1 and a pressure plate 2, at least one fixed blade 3 and at least one adjusting blade 4 are installed on the knife holder 1, and the outer sides of the fixed blade 3 and the adjusting blade 4 are provided with There is a pressing plate 2, and the position of the adjusting blade 4 can be adjusted along the horizontal direction; the corresponding surfaces between the fixed blade 3 and the adjusting blade 4 are provided with interlaced steps 11 . Due to the adoption of the above-mentioned technical scheme, the gear punching knife is composed of a fixed blade 3 and an adjusting blade 4. After the equipment is installed, the teeth of the zipper can be made to correspond to the corresponding blades by adjusting the position of the adjusting blade 4,...

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Abstract

The invention relates to a blade split mechanism of a metal zipper punching machine. The invention mainly solves the problem of inconvenient adjustment of the gear punching cutter in the existing gear punching machine. It is characterized in that: at least one fixed blade (3) and at least one adjusting blade (4) are installed on the knife holder (1), the outside of the fixed blade (3) and the adjusting blade (4) is provided with a pressure plate (2), and the adjusting blade The position of (4) can be adjusted along the horizontal direction; the corresponding surfaces between the fixed blade (3) and the adjusting blade (4) are provided with interlaced steps (11). The blade split mechanism of the metal zipper gear punching machine adopts a multi-piece split blade structure, which can be adjusted without removing the gear punching knife, and it is convenient to adjust the gear punching knife.

Description

technical field [0001] The invention relates to a punching cutter of a metal zipper punching machine, in particular to a blade split mechanism of a metal zipper punching machine. Background technique [0002] During the processing of the metal zipper, teeth are selected according to the length of the required zipper, and then part of the teeth is removed by a gear punching machine to form several zippers of equal length, and then the upper stop and the lower stop are installed. The existing gear punching machine includes a mold and a gear punching knife. The zipper blank is located above the mold and can move from one side to the other. After the length is selected by the tooth selection mechanism, the zipper stops. Tooth punched out. The gear punching knife is generally a single-piece structure. During installation and debugging, the gear punching knife needs to be adjusted so that the gear punching knife corresponds to the teeth on the zipper. In this way, the gear punchi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D28/14B21D53/52
CPCB21D28/14B21D53/52
Inventor 张岳恩郑祥鹏
Owner 温州宏业精机有限公司