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Control arm shaping tool

A control arm and tooling technology, applied in the field of machining, can solve the problems of complex shape of the control arm, low success rate, low efficiency of shaping operation, etc., and achieve high application value and promotion value, simple structure, and the effect of improving shaping efficiency.

Active Publication Date: 2016-03-23
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 use with a shaping machine.

[0026] like 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 support mechanism and the cushion block 3 are 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 fixing plate 4 and a clamping plate 5 which are arranged opposite to each other. At least two positioning pins 6 matching with the positioning surface of the control arm sleeve are fixedly...

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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, which is used for solving the problem of deformation of a control arm spring plate, and belongs to the field of machining. 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 cause the control arm spring plate to warp and deform due to the collision of the castings or the operator's careless operation during the process of demoulding and falling sand. Especially for some large-scale production enterprises, the direct economic loss of the scrapped control arm caused by the deformation of the spring plate is as high as tens of thousands of yuan every month. [0003] Although the problem of deformation of the control arm spring plate cannot be ...

Claims

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Application Information

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Patent Type & Authority Applications(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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