A punching head of a leather punching machine

A punching machine, leather technology, applied in leather punching/punching/cutting, small raw hide/large raw hide/leather/fur mechanical processing, small raw hide/large raw hide/leather/fur processing, etc. Problems such as slow reset speed, to achieve the effect of eliminating fine wrinkles, shortening reset speed, and improving roundness and accuracy

Active Publication Date: 2015-10-28
广州永恒时尚集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The head of the existing punching machine adopts a single spring, and the reset speed of the cutter shaft is relatively slow

Method used

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  • A punching head of a leather punching machine
  • A punching head of a leather punching machine
  • A punching head of a leather punching machine

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Embodiment Construction

[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0016] Such as Figure 1 to Figure 3 As shown, the punching head 1 of the leather punching machine of the present invention includes a long driving rod 2, and the bottom of the long driving rod 2 is provided with a circular lining plate 3 and a cylindrical hollow shock-absorbing rubber tube 4 , the driving rod 2 includes a rod main body 21, a pair of connecting flanges 22 are provided on the top of the rod main body 21, a first return spring 23 is provided on the rod main body 21, and a first return spring 23 is provided on the rod main body 21. A detachable cutter shaft 5 is provided with a second return spring 6 on the cutter shaft 5 .

[0017...

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PUM

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Abstract

The invention discloses a perforating machine head of a leather perforating machine. The perforating machine head of the leather perforating machine comprises a driving long rod, wherein a round lining disc and a cylindrical hollow damping rubber sleeve are arranged at the bottom of the driving long rod; the driving long rod comprises a long rod body; a pair of connecting flanges are formed at the top of the long rod body; a first reset spring is arranged on the long rod body; a detachable cutter shaft is arranged at the bottom of the long rod body; and a second reset spring is arranged on the cutter shaft. The perforating machine head of the leather perforating machine, through a structure of the first reset spring and the second reset spring, can shorten the reset speed of the cutter shaft and improve perforating efficiency of the perforating machine. In addition, the perforating machine head, through the lining disc and the damping rubber sleeve at the bottom of the driving long rod, can eliminate slight wrinkles on leather holes, thus improving hole roundness and precision and enhancing practicability.

Description

technical field [0001] The invention relates to a leather processing equipment, more precisely, a punching head of a leather punching machine. Background technique [0002] The leather punching machine is a kind of processing machine specially used for leather cutting. Generally, a rod-shaped machine head is used to quickly drill holes in the leather on the feeding table. The head of the existing punching machine adopts a single spring, and the reset speed of the cutter shaft is relatively slow. Contents of the invention [0003] The invention mainly solves the technical problems existing in the prior art, thereby providing a punching head of a leather punching machine. [0004] Above-mentioned technical problem of the present invention is mainly solved by following technical scheme: [0005] A punching head of a leather punching machine, the punching head of the leather punching machine includes a long driving rod, the bottom of the long driving rod is provided with a ...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): C14B5/00
Inventor谢娟
Owner广州永恒时尚集团有限公司