Robot joint module

Abstract

The invention relates to a robot joint module. A front magnetic adjustment bracket is sleeved with the outer circumference of the front end of a straight shaft, and a rear magnetic adjustment bracketis sleeved with the outer circumference of the rear end of the straight shaft; the rear magnetic adjustment bracket protrudes forwards from a first annular wrapping part, and the front magnetic adjustment bracket is protrudes backwards from a second annular wrapping part; the two ends of a magnetically adjustable armature are respectively connected with the front end surface of the first annular wrapping part and the rear end surface of the second annular wrapping part in an inserting way; the straight shaft, the front magnetic adjustment bracket, the rear magnetic adjustment bracket and the outer side of the magnetically adjustable armature define a semi-closed space; the straight shaft in the semi-closed space is sleeved with a circuit board and a stator core; the stator core is wound with a stator coil; a collector ring is sleeved with the straight shaft at the rear side of the rear magnetic adjustment bracket; the straight shaft is hollow, and the straight shaft is provided with aplurality of wire through holes; the wires of the circuit board pass through the wire through holes, and the inner hollow part of the straight shaft is separately connected with the collector ring andthe stator coil; therefore, internal wiring is realized, disorder is not caused, and the safety is high.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a robot joint module. Background technique [0002] With the increase of labor costs and the development of technology, a large number of robots have been applied in many factories and life service fields. [0003] In order to control the robot, wiring needs to be carried out. Existing robots generally use external wiring, which is messy and poses a safety hazard. Contents of the invention [0004] The technical problem to be solved by the present invention is: to propose a robot joint module, the interior of the rotating shaft is hollow, and the interior can be routed without causing mess and high safety. [0005] A robot joint module, including a straight shaft, a front magnetic adjustment bracket, a rear magnetic adjustment bracket, a magnetic adjustment armature, a circuit board, a stator core and a collector ring; [0006] The front magnetic adjustment bracket is sleeved ...

AI Technical Summary

Problems solved by technology

[0003] In order to control the robot, wiring is required. Existing robots generally use external wiring, which is messy and poses a safety hazard.

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