Electromechanical pipe fitting machining method

Abstract

The invention relates to an electromechanical pipe fitting machining treatment method. A low-electromechanical pipe fitting machining treatment device is used, the electromechanical pipe fitting machining treatment device comprises an installing bottom plate, a supporting column, a supporting right-angled C shaped frame, a positioning mechanism and a grinding mechanism. The electromechanical pipe fitting machining method can solve the problems that in a machining process conducted on an electromechanical pipe fitting, due to the fact that a single three-way pipe fitting is provided with a plurality of flowing pipe openings at the same time, three ports of the three-way pipe fitting are difficult to clamp and position at the same time, unnecessary shaking of the three-way pipe in a polishing process is avoided, and when different-diameter pipe openings are polished, polishing heads matching with the diameter of the pipe openings need to be replaced to conduct corresponding polishing operation, the labor intensity of workers is increased due to a large amount of repeated operation, the ports of the three-way pipe fitting is difficult to polish in the grinding process, and the inner wall of the three-way pipe fitting is difficult to polish while the polishing operation is carried out are solved.

Description

technical field [0001] The invention relates to the technical field of pipe fitting processing, in particular to an electromechanical pipe fitting processing method. Background technique [0002] Electromechanical pipe fittings are used to change the direction of fluid, and can be used for water pipelines, oil pipelines and various liquid chemical material pipelines. It is mainly used in medicine, water conservancy (water-saving irrigation, water supply and drainage), energy (oil, natural gas, nuclear industry), construction and other engineering fields. The three-way pipe fitting in the electromechanical pipe fittings is a chemical pipe fitting with three openings, one inlet and two outlets; or two inlets and one outlet. There are T-shaped and Y-shaped, equal-diameter nozzles, and different Diameter nozzle, used for the confluence of three same or different pipelines. The main function of the three-way pipe fitting is to change the direction of the fluid. In addition to t...

AI Technical Summary

Problems solved by technology

[0003] Because of its unique shape, metal tee pipe fittings are often manufactured and processed by casting. After the processing is completed, the inner wall of the tee pipe diameter needs to be polished to remove the casting sand core and burrs remaining on the inside of the diameter. The current grinding and polishing operations often use manual grinding tools for manual grinding operations. This grinding operation method is inefficient, and the following problems often exist in the process of processing and polishing operations:

[0005] 2) In the traditional grinding process of three-way pipe fittings, because the three-way pipe fittings have a unique arc-shaped surface shape, it is difficult to effectively clamp the three ports simultaneously during the grinding process, and unstable clamping operations often It will cause the tee fittings to swing with the rotation of the grinding head during the grinding operation, resulting in scratches inside the bore of the tee fittings and breakage of the grinding head, increasing the defect rate of the tee fittings, and causing certain defects. Potential safety hazards, reducing the work efficiency of electromechanical pipe fittings processing operations

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