Line guiding mechanism

Abstract

The invention discloses a line guiding mechanism which comprises a circular shaft guide rail, a fixing unit, an elastic member, a linear bearing and a pulley block, wherein the circular shaft guide rail comprises a fixing end and an opening end opposite to the fixing end in position; the fixing unit is fixedly arranged on the circular shaft guide rail and comprises a fixing seat and a bearing; the fixing seat is arranged on mechanical equipment; the bearing is arranged on the fixing seat and is connected to the fixing end of the circular shaft guide rail; the elastic member is sleeved on the surface of the circular shaft guide rail and comprises a first end and a second end opposite to the first end in position; the first end is fixedly arranged on one side of the circular shaft guide rail, which is close to the fixing end; the linear bearing is sleeved on the circular shaft guide rail and is connected to the second end of the elastic member; a connecting block is arranged on the surface of the linear bearing; the pulley block comprises a fixing plate, a bracket connected to the fixing plate as well as two pulleys arranged on the bracket; the fixing plate is connected onto the connecting block; the two pulleys and the circular shaft guide rail share the same axial direction; and a sliding hole is formed between opposite pulley surfaces of the two pulleys for allowing a line to pass through.

Description

technical field [0001] The invention relates to a line guiding mechanism, in particular to a three-dimensional space guiding line guiding mechanism. Background technique [0002] In various mechanical equipment in industrial production, there are many cables, air pipes, oil pipes, water pipes and other lines, and a considerable part of the lines will move simultaneously with the movement of the mechanism, causing the lines to be bent and damaged; the traditional guiding method is "tank "chain" or "drag chain" structure, this structure can only achieve planar guidance, and the guiding line needs to be a soft line, and it can't do anything for the hard and hard-to-bend line. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the above-mentioned prior art, and propose a line guiding mechanism, so as to realize the purpose of guiding lines in space. [0004] The technical solution adopted by the pr...

AI Technical Summary

Problems solved by technology

[0002] In various mechanical equipment in industrial production, there are many cables, air pipes, oil pipes, water pipes and other lines, and a considerable part of the lines will move simultaneously with the movement of the mechanism, causing the lines to be bent and damaged; the traditional guiding method is "tank". "chain" or "drag chain" structure, this structure can only achieve planar guidance, and the guiding line needs to be a soft line, and it can't do anything for the hard line that is not easy to bend

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