Full-automatic cold punching mold of conductive connecting sheet

Abstract

The invention discloses a full-automatic cold punching mold of a conductive connecting sheet, comprising a mold body, wherein the mold body is provided with a positioning backer, a station backer and a shaping platform; an ejection slider forming cavity, a pair of locking holes, a pair of solder bumps, a pair of scratch forming cavities, a pair of primary bending cavities, a pair of secondary bending forming cavities and a trimming material-leaking cavity are arranged between the positioning backer and the station backer; the primary bending cavities and the secondary bending forming cavitiesare distributed at two sides of the shaping platform; and the trimming material-leaking cavity is arranged at the rear side of the shaping platform. The full-automatic cold punching mold can realize full-automatic operation, improves production efficiency and utilization rate of raw materials, and ensures stable product quality; and in addition, the manufacturing cost and the maintenance cost of the molds are reduced greatly.

Description

technical field [0001] The invention relates to a fully automatic cold stamping die, in particular to a fully automatic cold stamping die for a conductive connecting piece. Background technique [0002] When the existing mold produces the conductive connecting piece, there are the following defects: one, it needs to go through 4 manual operation procedures to complete, because the operation is manual operation, not only the production efficiency is low, the mold replacement is troublesome, but also safety accidents are prone to occur. The 2nd, the utilization ratio of raw material is low, and product quality is unstable, and the utilization ratio of raw material usually has only about 50%. The 3rd, mold quantity is many, so the manufacturing cost of mold and maintenance cost are high. Contents of the invention [0003] The purpose of the present invention is to design a fully automatic cold stamping die for conductive connectors. [0004] The present invention aims to so...

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Problems solved by technology

[0004] The present invention aims to solve the problems of low production efficiency, low raw material utilization rate, unstable product quality, troublesome mold replacement, easy occurrence of safety accidents, and high production and maintenance costs when using existing molds to produce conductive connecting pieces.

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