Bending tool equipment for anti-pinch strip resistors of automobile

Abstract

The invention discloses bending tool equipment for anti-pinch strip resistors of an automobile. The bending tool equipment for the anti-pinch strip resistors of the automobile comprises a horizontal bottom plate, a vertical plate longitudinally and fixedly arranged on the bottom plate, a testing unit fixedly arranged on one side of the vertical plate, a cutting and bending unit arranged at the discharging end of the testing unit and fixedly connected with the vertical plate, and a conveying unit used for enabling a resistor row with resistors to sequentially pass through the testing unit and the cutting and bending unit. The vertical plate is perpendicular to the bottom plate. The conveying unit pulls the resistor row out of a raw material box and then feeds the resistor row into the testing unit for detection, and then the resistor row enters the cutting and bending unit for cutting and bending, so that manual cutting and bending of the resistors are replaced, and the production efficiency is improved. Meanwhile, the consistency of the size and the shape of finished resistor products is ensured, and the quality and the production efficiency of the resistor finished products are not influenced by the operation proficiency of workers.

Description

technical field [0001] The invention relates to the technical field of production and processing of auto parts, in particular to an automobile anti-pinch bar resistance bending tooling equipment. Background technique [0002] The anti-pinch strip is an important part of the current car door anti-pinch system. It is used to detect whether the door is caught by an object or person, and feeds back the detection result to the single-chip microcomputer, which controls the door to open again to achieve the role of safety protection. An important component in the anti-pinch strip is the resistor. [0003] In order to facilitate mass production and packaging, resistor manufacturers often provide resistors to users in the form of resistor banks. The resistor row is composed of two insulating strips parallel to each other and the resistors distributed laterally between the two insulating strips. The distance between adjacent resistors is fixed, which is conducive to large-scale produ...

AI Technical Summary

Problems solved by technology

[0005] Due to the manual measurement of the resistance value and the cutting and bending of the resistance, the work efficiency is low and it is easy to cause the size and shape of the resistance after cutting and bending to not meet the requirements, which will cause trouble for the subsequent production of anti-pinch strips

At the same time, the quality and production efficiency of the bent resistors will be affected by the proficiency of the workers

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