Clamping bending fixture for automobile wire harness

Abstract

The invention discloses a clamping bending fixture for an automobile wire harness. The spring-back bending fixture for the wire harness is sequentially provided with a base and a bending main body from bottom to top, wherein the top of the bending main body is sunken downwards to form a bending groove and a wire holding groove which are mutually staggered, the depth of the bending groove is greater than the depth of the wire holding groove, and a spring-back mechanism is arranged at the bottom of the bending groove. The spring-back bending fixture for the wire harness further comprises a stamping head, wherein the stamping head is capable of carrying out reciprocating motion in the bending groove along a vertical direction to extrude or keep away from the wire harness located in the wire holding groove; the base is provided with clamping mechanisms along the two sides of the wire holding groove, and each clamping mechanism comprises a main rod, a branch rod, a first rolling wheel and a second rolling wheel; one end of the main rod is hinged on the base, and the other end of the main rod is connected with the branch rod to form an L-shaped structure; and the first rolling wheel is arranged on the top of the branch rod, the second rolling wheel is arranged on the head of the branch rod, and the automobile wire harness is capable of sequentially penetrating through the first rolling wheel and the second rolling wheel. The bending fixture is capable of rapidly bending the automobile wire harness.

Description

technical field [0001] The invention relates to wire harness processing, in particular to a clip-type automobile wire harness bending tool. Background technique [0002] The wire harness is the wiring part that connects various electrical equipment in the automotive circuit. Usually, the contact terminal made of copper is crimped with the wire and cable to form a connection circuit. The automobile wiring harness is the main body of the automobile circuit network, and there is no automobile circuit without the wiring harness. Automotive battery wiring harness refers to the components that form a connection circuit after contact terminals punched out of copper are crimped with wires and cables. [0003] Due to the particularity of the actual loading of the car battery harness, it is often necessary to bend it into a certain angle. The traditional way to solve this kind of problem is to develop special-shaped terminals or manual bending. The development of special-shaped term...

AI Technical Summary

Problems solved by technology

The traditional way to solve this kind of problem is to develop special-shaped terminals or manual bending. The development of special-shaped terminals generally has a long development cycle and high cost, and it is difficult to crimp in the later mass production; The size and shape of the bend cannot be guaranteed, and the labor intensity is high and the production efficiency is low

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