A cutting device for diode pins

Abstract

The invention discloses a shearing device of diode pins. The shearing mechanism is characterized in that a T-shaped shearing seat is fixed to a bottom plate; the shearing seat is composed of a transverse part and a longitudinal part; a sunken table is formed on the transverse part of the shearing seat; a transverse T-shaped guide part is inserted on the side wall, close to the longitudinal part of the shearing seat, of the sunken table; a plurality of insertion holes are formed in the T-shaped guide part; the front side of the T-shaped guide part is exposed outside the longitudinal part of the shearing seat; a strip-shaped guide groove is formed in the upper end face of the T-shaped guide part; the longitudinal part of the shearing seat is in threaded connection with a fastening bolt; the lower end of the fastening bolt is inserted into the guide groove of the T-shaped guide part and is pressed against the bottom surface of the guide groove; the center of the bottom surface of the sunken table of the shearing seat is in threaded connection with an adjusting bolt; vertical guide pillars are inserted in the positions, around the adjusting bolt, of the bottom surface of the sunken table; the upper ends of the guide pillars are fixed to a supporting plate; and the supporting plate is propped against the adjusting bolt. The shearing device is applicable to shearing of the pins, of various specifications, on diodes, the shearing length requirement of the pins can be met, and shearing of the pins on the same diode is guaranteed the same.

Description

Technical field: [0001] The invention relates to the technical field of diodes, in particular to a cutting device for diode pins. Background technique: [0002] In the electronics industry, diodes need to be inserted on the front side of the PCB board. Due to the difference in production process and PCB board thickness, the diode needs to be cut to the length of the pins according to the corresponding specifications before insertion. Moreover, since the PCB board is to be assembled with the electrical box, the precision of the pin length after cutting is required to reach D±0.3mm. At present, in the process of manually cutting the diode pins, there is no device that can uniformly position and measure the cut pins according to the required length, resulting in poor length accuracy of the cut pins, and the consistency of the length cannot be guaranteed. Invention content: [0003] The purpose of the present invention is to address the deficiencies in the prior art, and pro...

AI Technical Summary

Problems solved by technology

At present, in the process of manual cutting of diode pins, there is no device that can uniformly position and measure the cut pins according to the required length, resulting in poor precision of the length of the cut pins, and the consistency of the length cannot be guaranteed.

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