Stamping die half-arc-shaped sheet metal parts

Abstract

The invention discloses a stamping die of a half-arc-shaped sheet metal part. The stamping die of the half-arc-shaped sheet metal part includes a female die body, a half-arc-shaped groove is formed inthe top of the female die body, a sheet metal material plate is arranged at the top of the female die body, and the half-arc-shaped groove is covered with the sheet metal material plate. Two positioning blocks are slidably installed at the top of the female die body, and the sides, close to each other, of the two positioning blocks are both in contact with the sheet metal material plate. Two first grooves are formed in the top of the female die body, the half-arc-shaped groove is located in the middle of the two first grooves, first sliding blocks are slidably installed in the first grooves,and the tops of the first sliding blocks are welded to the bottoms of the corresponding positioning blocks. The stamping die of the half-arc-shaped sheet metal part is high in practical performance, simple in structure and convenient to operate, the sheet metal plate can be quickly positioned and fixed by power provided by a servo motor, the stamping accuracy is improved effectively, at the same time, the sheet metal material plate can be prevented from upwarping and sliding during the stamping process, the stamping yield is increased, and the stamping die of the semi-arc sheet metal part is very convenient for people to use.

Description

technical field [0001] The invention relates to the technical field of stamping dies, in particular to a stamping die for half-arc sheet metal parts. Background technique [0002] With the continuous development of the economy, the manufacturing technology of mechanical equipment has made great progress. The application of various advanced equipment has greatly improved the efficiency of mechanical manufacturing. Stamping equipment is one of the very important ones, mainly used to manufacture various mechanical equipment With half-arc sheet metal parts, the stamping die is an important part of the stamping equipment. It is used to form the sheet metal. It can be divided into a male die and a female die. The current stamping equipment dies basically place the sheet metal material on the female die. Stamping with the male mold, but the process requirements are strict and the adjustment period is long. After searching, the patent document with the authorized publication number ...

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Problems solved by technology

[0003] However, the above-mentioned design still has disadvantages. It is not convenient for quick positioning of the sheet metal, resulting in a reduction in stamping accuracy. In addition, it is not convenient for fixing the sheet metal, which causes the sheet metal to easily rise and slide during the stamping process, resulting in a lower stamping accuracy. Failure is not conducive to rapid production and has brought a lot of trouble to people. For this reason, we have proposed a stamping die for half-arc sheet metal parts to solve the above problems

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