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Control arm shaping tool

A control arm and tooling technology, applied in the field of mechanical processing, can solve the problems of low success rate, complex shape of the control arm, and low efficiency of plastic surgery, and achieve the effect of simple structure, high application value and promotion value, and improved plastic surgery efficiency

Active Publication Date: 2018-01-19
CRRC CHANGZHOU AUTO PARTS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the complex shape of the control arm, it is difficult to position it with existing shaping equipment, resulting in inefficient shaping operations and low success rates

Method used

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  • Control arm shaping tool
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Experimental program
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Effect test

Embodiment Construction

[0025] The invention discloses a control arm shaping tool suitable for matching with a shaping machine.

[0026] Such as figure 1 As shown, a control arm shaping tool includes a positioning device for positioning and an indenter 1 arranged above the positioning device for shaping.

[0027] The positioning device includes a base 2, a clamping mechanism for clamping the control arm, an auxiliary supporting mechanism for supporting the control arm, and a pad 3 for supporting the spring plate of the control arm. The clamping mechanism , the auxiliary supporting mechanism and the cushion block 3 are all fixedly arranged on the base 2, the cushion block 3 is matched with the pressure head 1, and the two cooperate to complete the shaping of the control arm spring plate.

[0028] The clamping mechanism includes a fixed plate 4 and a clamping plate 5 which are arranged oppositely. The fixed plate 4 is fixedly provided with at least two positioning pins 6 which match the positioning su...

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Abstract

The invention discloses a control arm shaping tool. The control arm shaping tool comprises a positioning device used for positioning and a pressure head which is arranged above the positioning device and used for shaping. The positioning device comprises a base, a clamping mechanism used for clamping a control arm, an auxiliary supporting mechanism used for auxiliary supporting of the control arm, and a cushion block which is used for supporting a spring plate of the control arm. The clamping mechanism, the auxiliary supporting mechanism and the cushion block are all fixedly arranged on the base. The cushion block is matched with the pressure head, and shaping of the spring plate of the control arm is completed through the cooperation between the cushion block and the pressure head. The control arm shaping tool is simple in structure, good in use effect and capable of being used repeatedly and has extremely high application value and promotional value.

Description

technical field [0001] The invention relates to a shaping tool, which is especially suitable for a control arm shaping tool matched with a shaping machine to solve the problem of deformation of a control arm spring plate and belongs to the field of mechanical processing. Background technique [0002] Due to the special shape of the control arm, the spring plates attached to it protrude from the casting like wings. In the pouring process, molding sand is often used as the pouring mold, so it is easy to warp and deform the spring plate of the control arm due to the mutual collision of the castings or the careless operation of the operator during the process of demolding and sand falling. Especially for some large-scale production enterprises, the direct economic loss caused by the scrapping of the control arm due to the deformation of the spring plate is as high as tens of thousands of yuan every month. [0003] Although the deformation of the control arm spring plate cannot ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D3/10B21D43/00B21C51/00
CPCB21C51/00B21D3/10B21D43/003
Inventor 杨万银丁阳田文婷
Owner CRRC CHANGZHOU AUTO PARTS CO LTD
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