Manipulator capable of preventing wiring harness from sliding down

Abstract

The invention discloses a manipulator capable of preventing a wiring harness from sliding down. The manipulator is characterized in that a rotating structure is formed between a fixing assembly and one end of a first connecting arm through a first rotating driving member; the other end of the first connecting arm forms another rotating structure with one end of a second connecting arm through a second rotating driving member; the other end of the second connecting arm forms a third rotating structure with one end of a third connecting arm through a third rotating driving member; the other endof the third connecting arm is provided with a clamping assembly; a first limiting groove is formed in the outer side wall of the first connecting arm; a plurality of first limiting blocks are arranged on the first limiting groove; a second limiting groove is formed in the outer side wall of the second connecting arm; and a plurality of second limiting blocks are arranged on the second limiting groove. The wiring harness can be placed inside the first limiting groove and the second limiting groove and can be effectively limited inside the first limiting groove and the second limiting groove through the first limiting blocks and the second limiting blocks, so that the wiring harnesses are effectively prevented from winding one another.

Description

technical field [0001] The invention relates to the technical field of manipulators, in particular to a manipulator capable of preventing wire harnesses from slipping. Background technique [0002] The manipulator can imitate certain action functions of the human hand or arm, and is used to grab, carry objects or operate tools according to a fixed program. The manipulator is the earliest industrial robot and the earliest modern robot. It can replace human The heavy labor is used to realize the mechanization and automation of production, and it can operate in a harmful environment to protect personal safety. [0003] Existing manipulators generally have multiple degrees of freedom, so each degree of freedom has a moving electrical component, and each moving electrical component is electrically connected through a wire harness. However, during use, the existing manipulator does not provide reliable and stable The wire harness structure, the wire harness is prone to slipping, ...

AI Technical Summary

Problems solved by technology

[0003] Existing manipulators generally have multiple degrees of freedom, so each degree of freedom has a moving electrical component, and each moving electrical component is electrically connected through a wire harness. However, during use, the existing manipulator does not provide reliable and stable Wire harness structure, the wire harness is prone to slipping, which will cause mutual entanglement between the wire harnesses, thus affecting the normal use of the manipulator

Images