Connection terminal punch forming device

Abstract

The invention relates to a connecting terminal punch forming device, which comprises a workbench, a punching mechanism, a fixing mechanism and an adjusting mechanism, wherein the punching mechanism is arranged above the workbench, the fixing mechanism is arranged below the punching mechanism, and the adjusting mechanism is arranged on the punching mechanism. According to the invention, an electric push rod is adopted to push vertical rods to move under the sliding fit of a first T-shaped groove and a first T-shaped plate, so that the distance between shear fork assemblies is shortened, and the distance between the vertical rods is shortened; and at the same time, a vertical plate drives a connecting rod and a telescopic plate to move under the sliding fit of a second T-shaped groove and a second T-shaped plate, so that a cutter blade always keeps consistent with the position of a circular hole when punching raw materials of a connecting terminal, the cutter blade can conveniently punch the raw materials of the connecting terminal at different intervals, repeated disassembly of the cutter blade by an operator is avoided, the service life of the cutter blade is prolonged, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of connecting terminals, in particular to a punching and forming device for connecting terminals. Background technique [0002] Connecting terminal is an accessory product used to realize electrical connection. It is divided into the category of connectors in industry. With the increasing degree of industrial automation and stricter and more precise industrial control requirements, the amount of terminal blocks is gradually increasing. With the development of the electronics industry, the scope of use of terminal blocks is increasing, and there are more and more types. In addition to PCB board terminals, there are also hardware terminals, nut terminals, spring terminals, etc., which are most widely used. However, these connection terminals will have the following problems during the stamping and forming process: [0003] 1. In the stamping process of the traditional connecting terminal, the punching method ...

AI Technical Summary

Problems solved by technology

[0003] 1. In the stamping process of the traditional connecting terminal, the punching method that cannot adjust the distance between the punching knives is adopted. When it is necessary to punch connecting terminals of different sizes, the stamping knife is repeatedly disassembled, which reduces the service life of the stamping knife and requires manual labor. Perform operation and disassembly, resulting in slow work efficiency;

[0004] 2. When stamping connecting terminals of different sizes, the distance between the punching knives is usually moved by the judgment of the employees. Due to the wrong judgment of the employees, the punching distance between the connecting terminals is not accurate.

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