Automatic machining machine and method for producing and manufacturing composite thermal insulation pipe

Abstract

The invention provides an automatic machining machine and method for producing and manufacturing a composite thermal insulation pipe, and relates to the technical field of manufacturing and machining of the composite thermal insulation pipe. The automatic machining machine comprises a bottom plate, a fixing device and a cutting device, the fixing device is arranged on the bottom plate, and the cutting device is arranged on the fixing device. The automatic machining machine and method can solve the following problems that firstly, when a traditional composite thermal insulation pipe is machined, a heat insulation layer and a protection layer on the surface of the thermal insulation pipe are firmly pasted to the surface of a steel pipe for conveying a medium through a glue solution, and when the heat insulation layer and the protection layer on the surface of the thermal insulation pipe are cleaned, the heat insulation layer and the protection layer on the surface cannot be thoroughly cleaned, and therefore, the subsequent secondary utilization of the steel pipe for conveying the medium can be influenced; and secondly, when the traditional composite thermal insulation pipe is machined, the clamping stability of the composite thermal insulation pipe is poor, and the situation that the pipe is disengaged occurs during machining.

Description

technical field [0001] The invention relates to the technical field of manufacturing and processing of composite thermal insulation pipes, and specifically proposes an automatic processing machine and processing method for the production and manufacture of composite thermal insulation pipes. Background technique [0002] The thermal insulation pipe is the abbreviation of the thermal insulation pipe. The thermal insulation pipe is mainly used for the transportation of liquid, gas and other media. In many fields, such as petroleum, chemical industry, aerospace, hot spring, military and other fields, with the continuous improvement of the requirements for the use of thermal insulation pipes, composite thermal insulation pipes gradually replace traditional thermal insulation pipes because of their good thermal insulation performance and easy construction It has the advantages of beautiful appearance, short construction period, low overall project cost, energy saving, and environ...

AI Technical Summary

Problems solved by technology

[0003] The production of composite thermal insulation pipe is mainly to attach multi-layer thermal insulation aluminum silicate fiber felt on the surface of the steel pipe for conveying medium, and then set the outer anti-corrosion protective layer on the outermost layer of aluminum silicate fiber felt to form a composite pipe. Insulation pipes and composite insulation pipes generally have a certain lifespan. After a period of use, their insulation effect will become worse and worse. Therefore, it is necessary to remove the old parts, peel the old insulation pipes, and then cover the surface with new ones. Insulation layer, so as to realize the secondary utilization of the composite insulation pipe, the existing old insulation pipe treatment method is to cut the surface of the old insulation pipe through equipment, and then manually peel off the insulation layer and protective layer on the surface of the insulation pipe , but the following problems exist in the production and processing of traditional insulation pipes:

[0004] (1) First of all, when the traditional composite thermal insulation pipe is manufactured and processed, the heat insulation layer and protective layer on the surface of the thermal insulation pipe are firmly pasted on the surface of the steel pipe conveying the medium through the glue. When cleaning the thermal insulation layer and protective layer on the surface of the thermal insulation pipe , the heat insulation layer and protective layer on the surface cannot be completely removed, which will affect the subsequent secondary use of the steel pipe for conveying the medium

[0005] (2) Secondly, when the traditional composite insulation pipe is processed, the clamping stability of the broken composite insulation pipe is poor, and the pipe fittings will be detached during processing.

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