Bending mechanism and bending method for wiring terminal of radio frequency coaxial connector

Abstract

The invention relates to the field of assembly equipment, in particular to a wiring terminal bending mechanism of a radio frequency coaxial connector. The bending mechanism comprises a rack, and a material frame, a first pre-pressing assembly, a second pre-pressing assembly, a side surface bending assembly and a bottom bending assembly which are arranged on the rack; a feeding channel is arrangedin the material frame; a first bending station and a second bending station are arranged on the material frame; the position of the first pre-pressing assembly is matched with that of the first bending station; the position of the second pre-pressing assembly is matched with that of the second bending station; the first pre-pressing assembly and the second pre-pressing assembly are located on thesame side of the material frame. The side face bending assembly is installed on the other side of the material frame and matched with the first pre-pressing assembly and the second pre-pressing assembly at the same time. The bottom bending assembly is installed below the material frame, and the position of the bottom bending assembly corresponds to the position of the second pre-pressing assembly.According to the pin bending device, the pin is transversely pressed firstly, then the pin is pressed again from bottom to top, and the bending effect is guaranteed by bending in different directionstwice in sequence.

Description

Technical field[0001]The invention relates to the field of assembly equipment, in particular to a terminal bending mechanism of a radio frequency coaxial connector.Background technique[0002]Radio frequency coaxial connector, referred to as RF connector. It belongs to a type of connector and is usually considered as a component attached to a cable or to an instrument. The radio frequency coaxial connector in this patent includes a base and a terminal; the base includes a base and a shell; the upper end of the base is a mounting surface, the center of the mounting surface is provided with a first through hole, and the mounting surface is also provided with a rectangular arrangement Four connecting holes; the shell is a hollow structure, the upper part of the shell is cylindrical, the shell is provided with a second through hole that penetrates up and down, and the second through hole communicates with the first through hole; the lower part of the shell is a connecting seat, The connec...

AI Technical Summary

Problems solved by technology

[0005] 1. Before the pin is bent, it is impossible to accurately locate the part that needs to be bent, and the positioning position is remote or close, resulting in inconsistent shape of the pin after bending

[0006] 2. The effect of bending cannot be guaranteed by only one bending

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