Clamp tool for square tube

Abstract

The invention relates to the field of tube clamps, in particular to a clamp tool for a square tube. The clamp tool comprises a chassis and a clamping assembly. According to the clamp tool for the square tube, a first-class screw is rotated, the inner end of the first-class screw is rotationally connected with a movement plate, the guide effect on a first-class sliding block and left and right sliding rails exists, the whole clamping assembly moves in the left-right direction, and adjustment of left and right clamping zones is achieved; a second-class screw is rotated, as guide of a second-class sliding block and front and back guide rails, a clamping plate moves in the axial direction of the second-class screw, adjustment of front and back clamping zones is achieved, and adaptation to thesquare tube size change is achieved; and in addition, due to thread self-locking, the condition of loosening falling caused by reverse rotation is effectively avoided.

Description

technical field [0001] The invention relates to the field of pipe fixtures, in particular to a fixture tool for square pipes. Background technique [0002] At present, pipe fittings are widely used in various fields. During the processing of pipe fittings, the fixing of pipe fittings is a relatively important procedure. Among them, round pipes and square pipes are the most commonly used, but there are few special fixtures for square pipes. In addition, there are various sizes of square tubes, and the clamps are not well adapted to the size of the pipe fittings, resulting in unstable clamping and loosening of the pipe fittings during processing, which needs to be improved. Contents of the invention [0003] (1) Solved technical problems [0004] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a clamp tool for square pipes. [0005] (2) Technical solution [0006] A fixture tool for square pipes, including a chassis and a ...

AI Technical Summary

Problems solved by technology

[0002] At present, pipe fittings are widely used in various fields. During the processing of pipe fittings, the fixing of pipe fittings is a relatively important procedure. Among them, round pipes and square pipes are the most commonly used, but there are few special fixtures for square pipes.

In addition, there are various sizes of square tubes, and the clamps are not well adapted to the size of the pipe fittings, resulting in unstable clamping and loosening of the pipe fittings during processing, which needs to be improved

Images