Radian forming mechanism for horizontal bar of walking aid

Abstract

The invention discloses a radian forming mechanism for a horizontal bar of a walking aid. The radian forming mechanism comprises a rack, wherein side supporting plates are fixed on top surfaces of theleft side and the right side of a top plate of the rack, side pressing oil cylinders are fixed on outer side walls of the two side supporting plates, push rods of the side pressing oil cylinders penetrate through the side supporting plates and are fixed with pushing plates, screw joint parts are formed in the middles of inner end surfaces of the pushing plates, elastic screw connectors are in screw joint with the screw joint parts, inserting holes are formed in the middles of inner ends of the elastic screw connectors, and end parts of the to-be-processed horizontal bar are clamped in the corresponding inserting holes; and a main supporting plate is fixed on the top surface of the front part of the top plate of the rack, and a main pushing oil cylinder is fixed in the middle of the frontwall surface of the main supporting plate. According to the radian forming mechanism, the to-be-processed horizontal bar can be automatically clamped and fixed and is enabled to bend automatically, meanwhile, the to-be-processed horizontal bar can be automatically compressed constantly by a central articulated wheel capable of performing automatic compression, so that stable bending of the horizontal bar is guaranteed, and the bending effect is good.

Description

technical field [0001] The invention relates to the technical field of walker equipment, and more specifically relates to a radian forming mechanism of a transverse rod of a walker. Background technique [0002] Existing walking aids are generally composed of two side supports and a transverse support bar connecting the two side supports, and the existing transverse support bars need to be bent in the middle during the manufacturing process to form a certain radian and improve Its strength, but in the existing bending mechanism, the two ends of its transverse support bar need to be fixed with manual bolts to install the connecting block, and its manual loading and unloading is troublesome, with low efficiency and poor effect. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a radian forming mechanism for the transverse bar of the walker, which can automatically clamp and fix the transverse...

AI Technical Summary

Problems solved by technology

[0002] Existing walking aids are generally composed of two side supports and a transverse support bar connecting the two side supports, and the existing transverse support bars need to be bent in the middle during the manufacturing process to form a certain radian and improve However, in the existing bending mechanism, the two ends of the transverse support rod need to be fixed manually with bolts to install the connecting blocks, which is troublesome for manual loading and unloading, with low efficiency and poor effect.

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