Wire passing guide module

Abstract

The invention relates to a wire passing guide module. The wire passing guide module is provided with a guide ring with a breaking port for achieving disassembly; and the guide ring is twisted during maintaining, so that the guide ring can be taken down from a mounting hole without influencing the disassembly maintenance and circuit replacement operations and without prolonging the operation time.Through arrangement of the breaking port, the guide ring cannot cause the electromagnetic phenomenon and influence the signal transmission. A support frame with a split structure destroys a magnetic field loop without generating the electromagnetic phenomenon and without generating influence on the robot signal transmission control. The support frame enables a circuit bundling corner bending archpart to leave from an inner hole of a speed reducer, so that the influence of the circuit bending arch touching the rotating inner hole is solved, the circuit bundling difficulty is effectively reduced, the circuit wiring workload is greatly relieved, and the circuit reliability and safety are improved. The wire passing guide module increases the distance between a wire inlet bending end and a wire outlet bending end; and under the same joint rotating angle of circuit sections with two bound ends, relative twisting angles of electric wires are smaller, so that the electric wires are protected.

Description

technical field [0001] The invention relates to a mechanism for guiding and fixing wire harnesses, more specifically, to a wire passing guide assembly. Background technique [0002] The routing form of the six-axis robot manipulator includes two forms: external routing and internal routing. Among them, the robot in the form of internal wiring is neat and beautiful, small in size, and suitable for many assembly lines, but the internal wiring is difficult and demanding. In the prior art, most of the joint base parts and the third joint of the robot in the form of internal routing adopt "protective sleeve + twisted pair loose wire" or directly use "high flexibility with protective layer + lubricating oil". The first structure has high requirements on twisted-pair wires and anti-interference, while the highly flexible protective layer of the second structure is easy to wear, the service life is not long, and the later use and maintenance are troublesome. In other, more complex...

AI Technical Summary

Problems solved by technology

[0005] However, with the fixing method of the existing technology, in order to alleviate the contact, the technical requirements for bundling the wires are extremely high, which is difficult and requires a lot of assembly time

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