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Clamping tooling for U-shaped parts

A technology of clamping tooling and U-shape, applied in manufacturing tools, auxiliary devices, metal processing equipment, etc., can solve the problems of deformation of the two sides of U-shape parts, and achieve the effect of avoiding deformation

Inactive Publication Date: 2019-06-28
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a clamping tool for U-shaped parts, so as to solve the problem that the two sides of U-shaped parts are easily deformed in the clamping and fixing of U-shaped parts in the prior art

Method used

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  • Clamping tooling for U-shaped parts
  • Clamping tooling for U-shaped parts
  • Clamping tooling for U-shaped parts

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The technical solution of the present invention is described in detail below through the examples, and the following examples are only exemplary and can only be used to explain and illustrate the technical solution of the present invention, rather than being interpreted as a limitation to the technical solution of the present invention.

[0035] Such as figure 2 As shown, the present invention is applied in the clamping process of the U-shaped piece 1, and the correction of the side wall of the U-shaped piece can be taken into consideration during the clamping process of the U-shaped piece.

[0036] Such as image 3 As shown, the present invention consists of upper and lower parts. The support mechanism 100 is placed on the pressing mechanism 200. During use, the pressing mechanism 200 is fixedly installed on the base, and the U-shaped piece is placed between the pressing mechanisms 200. , and then press the U-shaped piece on the supporting mechanism 100 by the pressi...

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PUM

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Abstract

The invention relates to a clamping tool for a U-shaped part. The clamping tool comprises a supporting mechanism and a pressing mechanism; the pressing mechanism is movably connected with the supporting mechanism; the supporting mechanism comprises two adapting blocks, two side supporting blocks, a bottom supporting block and a base; and the pressing mechanism comprises a driving wheel, a pressingrod, a first transmission rod, two second transmission rods, a left pressing block, a right pressing block, a sliding groove block and a handle. According to the technical scheme, the supporting mechanism and the pressing mechanism are coordinated, so that the bottom edge of the U-shaped part is clamped, meanwhile, two sides of the U-shaped part are clamped and positioned, and therefore deformation of the two sides of the u-shaped part can be effectively avoided.

Description

technical field [0001] The invention belongs to the technical field of clamps, in particular to a clamping tool for a U-shaped piece. Background technique [0002] During the welding process of automobile body parts, auxiliary tooling needs to be used to ensure the positioning accuracy of parts and provide pressing force for the overlapping surfaces of different parts. The design of auxiliary tooling needs to match various parts for differentiation Designed to achieve the best positioning effect. [0003] In the prior art, the positioning process of U-shaped parts is as follows: figure 1 As shown, the bottom of the U-shaped piece 02 is usually selected as the positioning basis, and the positioning and clamping mechanism is used to clamp 01. This kind of clamping and positioning leads to the deformation of the facades on both sides of the U-shaped piece, and the conventional clamping and positioning mechanism cannot Effectively control the deformation of the facades on both...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K37/04
CPCB23K37/04B23K37/0443
Inventor 赵瑞魏庆丰陈小泉桑大群黄星丽汪小霞陈明洁
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD