Adjustable square pipe fixing rack for winding pipes

Abstract

The invention discloses an adjustable square pipe fixing rack for winding pipes. The adjustable square pipe fixing rack for the winding pipes is fixed to a machine table, and comprises a supporting board. The supporting board is provided with a pair of clamping limiting wheels capable of carrying out clamping limitation on a square pipe in the horizontal direction, and a pressing limiting wheel capable of carrying out pressing limitation on the square pipe in the vertical direction. The clamping limiting wheels are connected with a first adjusting mechanism so that transverse adjustment of the clamping limiting wheels can be achieved. The supporting board is connected with a second adjusting mechanism so that the transverse and vertical adjustment of the supporting board can be achieved. By means of the adjustable square pipe fixing rack for the winding pipes, defects of an existing fixing rack are overcome effectively, the production stability is improved, and production of the winding pipes is better facilitated.

Description

technical field [0001] The invention relates to the technical field of winding pipe production, in particular to an adjustable square pipe fixing frame for winding pipes. Background technique [0002] Winding pipe is a kind of pipe made of high-density polyethylene (HDPE) by winding and welding. This kind of pipe has the advantages of corrosion resistance, light weight, easy installation, large flow rate, and long life. It can replace pipes made of high-energy-consuming materials and is an environmentally friendly green product. Due to the unique forming process of the winding pipe, pipes with larger diameters can be produced, and due to the excellent welding performance of high-density polyethylene, it not only ensures the product forming process and product quality, but also provides a variety of reliable methods for construction connection , such as electric fusion welding, heat shrinkage connection, etc., and this is also an important reason why leakage rarely occurs, a...

AI Technical Summary

Problems solved by technology

Therefore, the square tube should be fixed before entering the winding forming machine to achieve a better winding forming effect. At present, most of the fixing methods of the domestic winding tube and square tube are fixed in the form of a fixing frame, but this fixing frame is used by tightening the screw. The square tube is fixed in the same way. This kind of fixing frame fixed by screwing has many disadvantages. For example, each time the position of the square tube needs to be adjusted by screwing, this operation is extremely complicated and the work efficiency is low. The position of the fixing frame cannot be adjusted anytime and anywhere to fix the square pipe, and the existing fixing frame is extremely easy to cause deformation and damage of the fixing frame. Therefore, the fixing frame in the prior art needs to be improved urgently

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