Multi-sub-mold mold selection locating structure

Abstract

A multi-sub-mold mold selection locating structure comprises a punch base plate and a swing rod. A punch riser plate is arranged on the top of the punch base plate which is connected with the punch riser plate. A striking head is arranged under the punch base plate, an oscillating bar is arranged beside the punch base plate and fixed beside the punch base plate through a bearing, a cylinder is arranged on the outer side of the oscillating bar, a fixing bolt is a ball head bolt, and the position of the ball head bolt is limited through a fixing seat. Multiple sub molds are arranged on the lower portion of the striking head, and the multiple sub molds are of a movable structure. Bolts are arranged on the oscillating bar and inserted in locating openings of the multiple sub molds, the multiple sub molds can be fixed, shifting of the multiple sub molds in the moving process, machining quality of plates is affected, the ball head bolts move relatively in the fixing seat so that deviation of a motion track of the oscillating bar mechanism can be effectively compensated, and machining precision is guaranteed.

Description

technical field [0001] The invention relates to a positioning structure, in particular to a multi-sub-mold selection and positioning structure. Background technique [0002] In the process of using the punching machine, it is often necessary to use a mold. In the process of using the mold, the relevant parts can be stamped out according to the requirements of the mold, which facilitates the processing of the plate. However, in the process of using the mold, it is often necessary to In the case of changing the mold, when processing plates of different shapes and sizes, the mold needs to be replaced. This stamping method will constantly change the mold, which increases the workload of the operator, and often requires consumption when changing the mold. A large amount of manpower reduces the work efficiency of the operator. In the case of frequent mold replacement, there is an urgent need for a multi-sub-die structure that can accurately position and quickly position the die wh...

AI Technical Summary

Problems solved by technology

[0002] In the process of using the punching machine, it is often necessary to use a mold. In the process of using the mold, the relevant parts can be stamped out according to the requirements of the mold, which facilitates the processing of the plate. However, in the process of using the mold, it is often necessary to In the case of changing the mold, when processing plates of different shapes and sizes, the mold needs to be replaced. This stamping method will constantly change the mold, which increases the workload of the operator, and often requires consumption when changing the mold. A large amount of manpower reduces the work efficiency of operators. In the case of frequent replacement of molds, there is an urgent need for a structure that can accurately position multiple sub-moulds and quickly position the mold when stamping parts.

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