Pin shearing equipment of electronic resistor

• Main Authors: DING JIANLONG, DING JIEKAI
• Format: Patent
• Language: Chinese; English
• Published: 13.10.2023
• Subjects: CLEANING; CLEANING IN GENERAL; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PREVENTION OF FOULING IN GENERAL; PUNCHING METAL; TRANSPORTING; WORKING OR PROCESSING OF METAL WIRE

The pin shearing equipment of the electronic resistor is applied to the technical field of electronic element processing, a resistor device is subjected to die assembly stamping through the lower die and the upper die, a resistor body is fixed, meanwhile, part of pins connected with the resistor body are straightly pressed, and the pin shearing efficiency is improved. The follow-up movable end block pushes the two straightening modules to move towards the two ends of the die through the linkage shaft, the pins of the resistor are straightened, in the process, the buffer air bag is squeezed by the movable end block, air in the buffer air bag is squeezed into the transfer air bag firstly, the transfer air bag expands to temporarily store the air, and when the straightening modules move to the end of the upper die, the pins of the resistor are straightened. The straightening module is in extrusion contact with the closed pressing piece, the overturning cutting clamp in the straightening module is stressed to ove