Blanking-punching compound die of car stabilizer bracket

A stabilizer and composite mold technology, applied in metal processing equipment, forming tools, manufacturing tools, etc., can solve problems such as difficulty in meeting requirements, achieve the effects of improving processing efficiency, reducing production costs, and improving processing accuracy

Inactive Publication Date: 2012-12-26
TIANJIN SHUANGXIN MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The current stamping die is dif

Method used

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  • Blanking-punching compound die of car stabilizer bracket
  • Blanking-punching compound die of car stabilizer bracket
  • Blanking-punching compound die of car stabilizer bracket

Examples

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[0016] The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.

[0017] The schematic diagram of the blanking-punching compound die of the automobile stabilizer bracket of the present invention is as follows Figure 1-Figure 3 As shown, the upper die unit and the lower die unit are included. The upper mold unit includes an upper mold plate 2, a fixed plate 4, and a punch 5. The fixed plate 4 is connected to the upper mold plate 2 on one side, and the punch 5 is installed on the other side of the fixed plate 4. The mold 5 has a shape corresponding to the shape of the workpiece after processing, the middle of the punch is provided with a hole processing surface 15 corresponding to the formed hole on the workpiece, and the upper template 2 is connected to the power device of the punch through the mold handle 3. The lower mold unit includes a lower mold plate 10, a backing plate 14, and a concave mold 11. The backing...

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PUM

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Abstract

The invention discloses a blanking-punching compound die of car stabilizer bracket, and aims to improve the precision of stamping and machining and reduce the production cost. An upper die unit comprises an upper template, a fixing plate and a male die, wherein one surface of the fixing plate is connected with the upper template; the male die is fixedly mounted on the other surface of the fixing plate; and a hole machining surface is arranged at the middle part of the male die. A lower die unit comprises a lower template, a base plate and a female die, wherein one surface of the base plate is connected with the lower template; the other surface of the base plate is connected with the female die; an elastic body is arranged between the female die and the base plate; a workpiece machining groove is formed in the female die; a machining hole is formed in the female die, in the position corresponding to the machining surface; and a guide sleeve and a guide post which are matched with each other are arranged between the upper template with the hole and the lower template. The compound die can improve the machining precision of a workpiece by the reasonable combination of each part of the structure. In addition, the operation of blanking and punching can be finished once, so that the machining efficiency is improved, and the production cost of an enterprise is reduced.

Description

technical field [0001] The invention relates to a blanking-punching composite die for an automobile stabilizer bracket. Background technique [0002] The general 308 automobile shock absorber stabilizer bracket is welded on the outer cylinder of the automobile shock absorber to keep the stabilizer in the correct position. [0003] At present, the stabilizer bracket of the GM 308 automobile shock absorber is mainly processed by stamping. As the automotive industry has higher and higher requirements for vehicle stability and safety, the precision requirements for products are also getting higher and higher. At the same time, in order to reduce costs for enterprises, it is necessary to minimize processing procedures to improve production efficiency and reduce costs. The current stamping dies are difficult to meet the requirements. Contents of the invention [0004] The purpose of the present invention is to provide a blanking-punching composite die for the stabilizer brack...

Claims

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Application Information

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IPC IPC(8): B21D37/10
Inventor 杨本军
Owner TIANJIN SHUANGXIN MACHINERY MFG
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