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Automatic pliers

A caliper, automatic technology, applied in the direction of clamping, clamping, support, etc., can solve the problems of high labor intensity, low product qualification rate, pipe clamp deformation, etc., to achieve low labor intensity, high product qualification rate, clamping force balance effect

Inactive Publication Date: 2014-11-05
柳州万众汽车部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the production process of the pipe clamp, the opening needs to be clamped and closed. At present, hand-held calipers are used for clamping. The production personnel perform the clamping action continuously and repeatedly, which is labor-intensive, prone to fatigue and hand abrasion, and the production efficiency of manual operation is low. ;Manual clamping is easy to deform the pipe clamp due to unbalanced force, and the product qualification rate is low

Method used

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Experimental program
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Embodiment Construction

[0016] The present invention will be described in further detail below in conjunction with accompanying drawing embodiment:

[0017] like figure 1 , figure 2 , image 3 The shown automatic caliper includes a caliper body 1 with a caliper head and a caliper body. The caliper body 1 is mounted in a caliper cylinder 2 and the caliper head protrudes from one end of the caliper cylinder 2. The first spring 8 and the caliper seat 7 on the caliper body, the caliper seat 7 is inserted into the caliper body and one end is provided with an arc-shaped concave cavity, and the outer side of the caliper seat 7 is equipped with a sealing ring 9; the caliper body has two oppositely arranged pliers handles , a second spring 10 is installed between the two pliers handles; the other end of the caliper barrel 2 is threadedly connected with an intake valve seat 6, and a closed airtight seal is formed between the caliper seat 7 in the caliper barrel 2 and the intake valve seat 6 chamber, the in...

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Abstract

The invention discloses automatic pliers and relates to the technical field of toolmaking. The automatic pliers comprise a pliers body with a pliers head and a pliers body unit. The pliers body is penetratingly mounted in a pliers cylinder, the pliers head extends out of one end of the pliers cylinder, a first spring and a pliers seat sequentially sleeving the pliers body unit are arranged in the pliers cylinder, an arc cavity is arranged in one end, sleeving the pliers body unit, of the pliers seat, and a sealing ring is arranged on the outer side of the pliers seat. The other end of the pliers cylinder is connected with an air inlet valve seat through a thread, an airtight chamber is formed between the pliers seat in the pliers cylinder and the air inlet valve seat, an air inlet passage communicated with the airtight chamber is arranged in the air inlet valve seat and connected with an air inlet pipe, and a control valve is arranged on the air inlet passage. Compared with the prior art, the automatic pliers have the advantages that a pipe clamp only needs to be positioned on the automatic pliers, the control switch is turned on, the pliers seat is pushed to sleeve the pliers body unit via air pressure, two pliers handles are enabled to folded, and the pliers head clamps the pipe clamp, so that labor intensity of working is low, and production efficiency is high.

Description

technical field [0001] The invention relates to the technical field of tool manufacturing, in particular to an automatic caliper. Background technique [0002] During the production process of the pipe clamp, the opening needs to be clamped and closed. At present, hand-held calipers are used for clamping. The production personnel perform the clamping action continuously and repeatedly, which is labor-intensive, prone to fatigue and hand abrasion, and the production efficiency of manual operation is low. ;Manual clamping is easy to deform the pipe clamp due to unbalanced force, and the product qualification rate is low. Contents of the invention [0003] The technical problem to be solved by the invention is to provide an automatic caliper with balanced clamping force and high production efficiency. [0004] In order to solve the above problems, the technical solution adopted by the present invention is: the automatic caliper includes a caliper body with a caliper head and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/00
CPCB25B5/147B25B5/061B25B5/16
Inventor 韦建荣
Owner 柳州万众汽车部件有限公司