High Stability Surround Cutting Process for Stainless Steel Pipe Fittings

Abstract

The invention provides a high-stability encircling cutting process for stainless steel pipe fittings. The steps are as follows: firstly, the clamping parts are driven to move away from each other by the first driving part, and the two cutting mechanisms and the two pressing mechanisms are driven by the second driving part. Move away; then, insert the pipe, and the first driving part drives the clamping parts to move closer to each other to clamp the pipe; then, the second driving part respectively drives the cutting mechanism to move closer to each other and hold and compress the pipe The mechanisms move close to each other and hold the pipe tightly; then, start the rotary drive mechanism, the rotary drive mechanism will drive the second drive part to rotate around the axial direction of the pipe, and the cutting mechanism and the pressing mechanism will move around the axial direction of the pipe Rotate, the cutting mechanism starts and cuts the pipe around; finally, the second driving part drives the cutting mechanism to move slowly towards each other to realize radial feeding until the cutting of the pipe is completed.

Description

technical field [0001] The invention relates to a cutting machine, in particular to a high-stability encircling cutting process for stainless steel pipe fittings. Background technique [0002] In industry, it is often necessary to use a cutting machine to cut materials. The cut materials can be roughly divided into four categories, pipe fittings, wood, stone and metal. After searching by the applicant, it is found that there are obvious problems in cutting pipe fittings with existing ordinary cutting machines. Specifically, when the pipe fittings are cut with a cutting piece, the cut end face is difficult to achieve flatness, so the cut end face needs to be trimmed after cutting, which wastes the time of the operator on the one hand and wastes time on the other. Certain pipe fitting materials, especially when cutting large-diameter pipe fittings, this technical problem is more prominent. In order to overcome the above-mentioned disadvantages, it is necessary to provide a cut...

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Problems solved by technology

[0002] In industry, it is often necessary to use a cutting machine to cut materials. The cut materials can be roughly divided into four categories, pipe fittings, wood, stone and metal. After searching by the applicant, it is found that there are obvious problems in cutting pipe fittings with existing ordinary cutting machines. Specifically, when the pipe fittings are cut with a cutting piece, the cut end face is difficult to achieve flatness, so the cut end face needs to be trimmed after cutting, which wastes the time of the operator on the one hand, and wastes time on the other. Certain pipe fitting materials, especially when cutting large-diameter pipe fittings, this technical problem is more prominent. In order to overcome the above-mentioned disadvantages, it is necessary to provide a cutting process for large-diameter pipe fittings with ingenious structure, simple principle, and convenient operation. , high degree of automation, and high flatness of the cutting end surface, double-saw surround pipe cutting method

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