Multi-pin stamping part and pin mounting method

Abstract

The invention relates to the technical field of stamping, in particular to a multi-pin stamping part and a contact pin installation method.The multi-pin stamping part comprises a material carrying belt and contact pins, and the material carrying belt comprises a plurality of contact pin supporting belts connected side by side and body supporting belts which correspond to the contact pin supporting belts one to one and are perpendicularly connected to the contact pin supporting belts; each contact pin comprises an installation section and a wiring section which are vertically connected with each other, the multiple contact pins are arranged side by side at intervals, the installation sections of any two adjacent contact pins are connected to the contact pin supporting belt, the body supporting belt and the wiring sections are located on the same side of the contact pin supporting belt, and the length of the body supporting belt is larger than that of the wiring sections. A plurality of contact pins are integrated through a plurality of contact pin supporting belts which are connected side by side, the corresponding number of contact pins can be cut to be installed on a plastic shell of a connector according to connectors of different specifications during use, the installation efficiency can be effectively improved no matter manual installation or tool jig installation is conducted, the plurality of contact pins are installed on a material carrying belt together, and the installation efficiency is improved. The rework rate is low.

Description

technical field [0001] The invention relates to the field of stamping technology, in particular to a multi-pin stamping part and a pin installation method. Background technique [0002] Most of the SMT pin terminals in the current horizontal board end connectors are made into a single pin terminal, and then bent by manual tooling or automation equipment, and then each pin terminal is sequentially put into a plastic shell. Such a production method has many procedures and low efficiency, and it is difficult to guarantee the coplanar accuracy of the solder position of the pin head; at the same time, since each plastic shell needs to be inserted with multiple pin terminals, the current efficiency requirements for the use of the envelope space of the connector It is getting higher and higher, and the assembly of individual pin terminals has higher requirements for manual work and tooling fixtures. It needs to spend more energy on working hours or adjustment of tooling fixtures, a...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a multi-pin stamping part and a pin installation method to solve the problems in the prior art that the assembly efficiency of a single pin terminal is low, it is easy to be crushed or deformed during transportation, and it affects the later assembly.

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