Titanium pipe straightening device

Abstract

The invention provides a titanium pipe straightening device. The titanium pipe straightening device comprises a feeding and conveying table and a straightening machine, wherein a plurality of door frames are sequentially arranged on the feeding and conveying table; first air cylinders are arranged at the left end and the right end of each door frame, and the top ends of the door frames are connected and fixed to hydraulic cylinders; infrared sensors are fixed to the first air cylinders, and hydraulic shafts of the hydraulic cylinders are connected and fixed to upper auxiliary rollers; cylindershafts of the first air cylinders are connected and fixed to fixed frames; feeding wheels are arranged in the fixed frames; a plurality of straightening assemblies are sequentially arranged on the straightening machine; blending assemblies are arranged between every two straightening assemblies; each blending assembly comprises a blending motor and a blending frame; the blending motors are connected and fixed to rotating shafts; the ends of the rotating shafts are sequentially connected with sleeves and the blending frames; and universal wheels are arranged in the blending frames, and cleaning wheels are connected to claw arms at the ends of the blending frames. The titanium pipe straightening device can effectively straighten and eliminate stress, reach a balance point and improve the safety and reliability of operation.

Description

technical field [0001] The invention relates to a titanium tube straightening device. Background technique [0002] Titanium tubes are light in weight, high in strength and superior in mechanical properties. It is widely used in heat exchange equipment, such as shell and tube heat exchangers, coil heat exchangers, serpentine tube heat exchangers, condensers, evaporators and pipelines; many nuclear power industries use titanium tubes as their units Standard tube. [0003] There are a variety of straightening devices on the market, but in actual operation, it is found that the stability of the titanium tube is poor when straightening, resulting in inconsistent balance points for stress relief, affecting the straightening degree of the titanium tube; resulting in a high straightening failure rate. Contents of the invention [0004] The invention provides a titanium tube straightening device, which can effectively straighten and eliminate stress, reach a balance point, and i...

AI Technical Summary

Problems solved by technology

[0003] There are many kinds of straightening devices on the market, but in actual operation, it is found that the stability of the straightening of titanium tubes is poor, resulting in inconsistent balance points for stress relief, affecting the straightening degree of titanium tubes; resulting in a high rate of poor straightening

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