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Plastic board clamping and punching mechanism

A plastic plate, punching technology, applied in metal processing and other directions, can solve the problems of affecting efficiency, difficult to pull out, low efficiency, etc., to achieve the effect of improving efficiency

Active Publication Date: 2016-08-17
吴茂根
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the existing plastic board is punched, it generally uses manual clamping of the board through clamping blocks, and then manual punching, which has low efficiency and poor effect, and after punching, the punch is easy to be stuck on the plastic board Or in a cylinder, it is difficult to pull out, affecting efficiency

Method used

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  • Plastic board clamping and punching mechanism
  • Plastic board clamping and punching mechanism
  • Plastic board clamping and punching mechanism

Examples

Experimental program
Comparison scheme
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Embodiment

[0022] Example: see Figure 1 to Figure 6 As shown, a plastic plate clamping and punching mechanism includes a frame 100, an upper support plate 10 is fixed on both sides of the top plate of the frame 100, and the upper part of the upper support plate 10 has a vertical adjustment through groove 11 , the outer side wall of the upper support plate 10 is fixed with an adjustment cylinder 12, the end of the push rod of the adjustment cylinder 12 is vertically upward and is fixed with an adjustment block 13, the adjustment block 13 is inserted in the vertical adjustment channel 11, the adjustment block 13 is fixed with a lifting block 14, the outer wall of the lifting block 14 is close to the inner wall of the upper support plate 10, and the two sides of the middle transverse plate 20 have extensions 21 extending downward, and the extensions 21 are fixed on the lifting block 14;

[0023] The middle part of the top surface of the top plate of the frame 100 is fixed with a rodless cy...

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Abstract

The invention discloses a plastic board clamping and punching mechanism which comprises a rack. Upper supporting plates are fixed to the top faces of the two sides of a top plate of the rack. A vertical adjusting through groove is formed in the upper portion of each upper supporting plate, and an adjusting cylinder is fixed to the outer side wall of each upper supporting plate. Lifting blocks are fixed to adjusting blocks. The outer side walls of the lifting blocks are tightly attached to the inner side walls of the corresponding upper supporting plates. Downward-extending extending parts are arranged on the two sides of a middle transverse plate and fixed to the lifting blocks. A rodless cylinder is fixed to the middle of the top face of the top plate of the rack, and a supporting plate is fixed to a sliding block of the rodless cylinder and located below the middle transverse plate. Guiding troughs are fixed to the portions, located on the two sides of the rodless cylinder, of the top plate of the rack, and a sliding groove is formed in the top face of each guiding trough. The plastic board clamping and punching mechanism can automatically clamp and fix a plastic board and punch the plastic board, and meanwhile, the distance between a punch and a product and the horizontal positions of the punch and the product can be adjusted; a pushing block of the mechanism can prevent the punch from being clamped in the product, so that efficiency is improved.

Description

Technical field: [0001] The invention relates to the technical field of plastic processing equipment, in particular to a clamping and punching mechanism for plastic plates. Background technique: [0002] When the existing plastic board is punched, it generally uses manual clamping of the board through clamping blocks, and then manual punching, which has low efficiency and poor effect, and after punching, the punch is easy to be stuck on the plastic board Or in a cylindrical body, it is difficult to pull out, which affects efficiency. Invention content: [0003] The purpose of the present invention is to address the deficiencies of the prior art, and to provide a clamping and punching mechanism for plastic plates, which can automatically clamp, fix and punch holes, and at the same time, can adjust the distance and horizontal position between the punch and the product , which has a push block, which can prevent the punch from being stuck in the product and improve efficienc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26F1/02B26D7/02B26D7/26
CPCB26D7/025B26D7/26B26F1/02
Inventor 付淑珍
Owner 吴茂根
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