Route planning method for automatic wiring of wiring harnesses

Abstract

The invention discloses a path planning method for automatic wiring of a wire harness, and the method comprises the steps: S1, analyzing the topological structure of the wire harness and the trend ofa single line in the wire harness, and determining the number and positions of wire harness terminals and the number and positions of wire harness nodes; and S2, determining the number and the positions of terminal molds, the number and the positions of wiring harness clamps and the number and the positions of stand columns according to the number and the positions of wiring harness terminals andthe number and the positions of wiring harness nodes. The terminal mold for fixing the wiring harness terminal is arranged at the position of the corresponding wiring harness terminal; At least one wire harness clamp for clamping a wire harness is arranged at a position between two adjacent wire harness nodes; and a stand column used for gathering the wire harnesses towards a preset direction is arranged at the position of each wire harness node. The method has the advantages of being simple in process and high in universality in advance, a manual installation mode can be replaced, and the wire harness production efficiency and the product consistency are improved.

Description

technical field [0001] The invention relates to the technical field of wire harness production, in particular to a path planning method for automatic routing of wire harnesses. Background technique [0002] With the development of automobile technology and the rapid increase of vehicle-mounted functional electrical equipment, higher and higher requirements are put forward for the quantity, quality and complexity of automobile wiring harnesses. time consuming. The wiring harness processing technology includes wiring, planting, encapsulation and other processes, among which the wiring process is an important link in the automotive wiring harness processing process, such as figure 1 As shown, in this process, a single line is formed into a wire harness according to a preset topology, and is fixed on the wiring workbench 3 through the terminal mold 1, and the wire harness clamp 2 and the column are installed on the wiring workbench 3 as auxiliary tools for wiring. The installa...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the defects of the prior art, in order to solve the problems of cumbersome operation, low production efficiency and low consistency in the existing wiring process, and propose a path planning method for automatic wiring harness wiring, which can Carry out path planning in the early stage, determine the quantity and position of terminal molds, wire harness fixtures and columns, and lay the foundation for subsequent automatic wiring

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