Surround members for stainless steel pipe cutting

Abstract

The invention provides a surrounding component for cutting stainless steel pipes, a cutting mechanism, a pressing mechanism, a driving part, a rotating driving mechanism and a through hole slip ring assembly. The cutting mechanism is arranged on the inner side of the square frame-shaped driving part and two symmetrical Two pressing mechanisms are arranged on the inner side of the driving part and there are two symmetrically arranged. The driving part can drive the cutting mechanism to move closer to each other, and can drive the pressing mechanism to move closer to each other and make it hold the passing pipe. , the rotary drive mechanism can drive the drive component, cutting mechanism, and pressing mechanism to rotate synchronously around the axial direction of the pipe. The remarkable thing is that two cutting blades are used to cut the pipe around, that is, the cutting blade can rotate around its own axial direction. While rotating around the axial direction of the pipe fittings, the cutting blades move close to each other to achieve radial feeding. The end face after cutting has high flatness and does not need repeated trimming, which avoids the waste of pipe fitting materials.

Description

technical field [0001] The invention relates to a cutting machine, in particular to a surrounding member for cutting stainless steel pipes. Background technique [0002] Existing ordinary cutting machines cut pipe fittings, and there are obvious disadvantages. Specifically, when cutting pipe fittings through cutting blades, the cut end faces are difficult to achieve flatness, so after cutting, the cut end faces need to be trimmed. On the one hand It wastes the time of the operators, and on the other hand, it will waste a certain amount of 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 The invention provides a surrounding cutting member for pipe fittings with ingenious structure, simple principle, convenient operation and use, high degree of automation, and high flatness of the cutting end surface. Contents of the invention [...

AI Technical Summary

Problems solved by technology

[0002] Existing ordinary cutting machines cut pipe fittings, and there are obvious disadvantages. Specifically, when cutting pipe fittings through cutting blades, the cut end faces are difficult to achieve flatness, so after cutting, the cut end faces need to be trimmed. On the one hand It wastes the time of the operators, and on the other hand, it will waste a certain amount of 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 Provides a surrounding cutting member for pipe fittings with ingenious structure, simple principle, convenient operation and use, high degree of automation, and high flatness of the cutting end surface

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