Guide device for automobile wire harness crimping

Abstract

The invention discloses a guide device for automobile wire harness crimping. The device comprises a guide box body, wherein a plurality of wire harness holes are formed in the guide box body, a pre-pressing mechanism is arranged in the guide box body, a plurality of wire harness conveying rollers are arranged below the pre-pressing mechanism, the pre-pressing mechanism comprises a pre-pressing motor, a first lead screw is arranged at the end of an output shaft of the pre-pressing motor, the threaded faces of the two ends of the first lead screw are symmetrically distributed along the middle, the two ends of the first lead screw are in threaded connection with two connecting sleeves, two rotating rods are installed on the connecting sleeves, and four rotating rods are installed on the two sides of a conveying shell correspondingly. According to the guide device for automobile wire harness crimping, through the arrangement of the pre-pressing mechanism and a pre-tightening mechanism, anautomobile wire harness is reconditioned twice, it is guaranteed that the automobile wire harness is stressed with certain pre-tightening force in the guiding process, subsequent crimping of the automobile wire harness is facilitated, it is effectively avoided that the automobile wire harness intertwines in the guiding process, two wire harness pre-tightening rollers can be adjusted at the same time, so that the pre-tightening force adjustment on the automobile wire harness is more efficient.

Description

technical field [0001] The invention relates to the technical field of automobile wire harness processing, in particular to a guide device for crimping automobile wire harnesses. Background technique [0002] During the processing of automobile wire harnesses, especially during the crimping process of wire harness terminals, the wire harnesses are transported to the position of the crimping machine through multiple guide mechanisms. The current guide mechanisms are fixed and adjustable. [0003] The patent document (CN201810734464.3) discloses an improved guiding device for crimping automotive wire harnesses. The guiding device uses multiple gears, worms and connecting rods to easily turn the dial with one hand to adjust the pressing force. , and the worm gear in the present invention can realize the self-locking function, that is, after the pressing force is adjusted, the worm gear will not rotate in reverse. However, the adjustment of the pretightening force of the guide ...

AI Technical Summary

Problems solved by technology

However, the preload adjustment of the guide device is not efficient, and the guide device cannot adjust the direction of the wire harness according to the subsequent crimping requirements, so the applicability is not high

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