A method of manufacturing LED male and female terminals

Abstract

The invention relates to a manufacturing method for LED male terminals and female terminals. The manufacturing method comprises the following steps of providing a material belt and punching a folding line in the front face of the material belt; punching a row of guiding holes and a row of contact and convex points in the material belt; then cutting a waste material off the material belt to form plane models of the male terminals and the female terminals; warping and bending the front ends of the plane models of the male terminals and the female terminals; conducting 45-degree bending and 90-degree bending on the plane models of the male terminals to form vertical single-sheet type male terminals; conducting 45-degree bending and 90-degree bending on the left lateral faces and the right lateral faces of the plane models of the female terminals to form the U-shaped female terminals formed by a left contact elastic sheet and a right contact elastic sheet facing to each other. By means of the steps of the manufacturing method, the male terminals and the male terminals are formed in the material belt in a punching mode at the same time. The processing technology of the manufacturing method for LED male terminals and female terminals is simple, and molding injection and fixing are conveniently conducted on the male terminals and the female terminals in a later period.

Description

technical field [0001] The invention relates to a method for manufacturing LED male and female terminals. Background technique [0002] In order to adapt to the mechanization and high-speed production of modern electronics industry, the conductive terminals used in electrical connectors are generally stamped on a long strip of material. Generally, the known method of making terminal strips is to directly form a terminal strip on a material strip by blanking, and then bend the contact section and tin foot section of the terminal strip, and to form a terminal strip on the terminal strip. The two sides of the fixed section of the terminal are punched inward to form a clamping point. Specifically, the long strip of metal material is usually stamped to form the prototype of the conductive terminal, and a guide strip that can connect multiple terminals at an appropriate position is produced during stamping, and the conductive terminal is pulled by the guide strip for subsequent i...

AI Technical Summary

Problems solved by technology

[0003] The connection ends of the existing electrical connectors are provided with male terminals and female terminals at the same time. When the two connection ends are connected, the male and female connection terminals of the two connection ends can be directly plugged in respectively; however, the existing terminals The material strip is only stamped into a single male connection terminal material strip or female connection terminal material strip, so this type of connection end needs to be placed with both male and female connection terminals during injection molding, which causes complex processes and processing problems during injection molding. There are many procedures, and there are many side scraps generated during the terminal stamping and forming process, resulting in high processing costs

Images