Circumferential cutting machine for circular tube

Abstract

The invention discloses a circumferential cutting machine for a circular tube. The circumferential cutting machine comprises a cutting device, a material placing device, a stand, a transmission device, a slide rail, an adjusting device and a first rack, wherein the transmission device, the slide rail and the first rack are arranged on the stand; the slide rail and the first rack are arranged in the front of the transmission device; the cutting device is arranged on the slide rail; the adjusting device is arranged at the bottom of the cutting device and is connected with the first rack; the material placing device is arranged in the front of the stand; the cutting device comprises a cutting mechanism and a clamping mechanism, and the cutting mechanism is arranged on the clamping mechanism. Compared with the prior art, the invention has the advantages that the cutting efficiency can be improved, cut surfaces are flat and the use is convenient.

Description

【Technical field】 [0001] The invention relates to the technical field of round pipe cutting machines, in particular to the technical field of round pipe circumferential cutting machines. 【Background technique】 [0002] The sawing machine is a machine tool that uses circular saw blades, saw bands or saw blades as tools to saw metal round materials, square materials, pipe materials and profiles. The processing accuracy of the sawing machine is generally not very high, and it is mostly used in the material preparation workshop to cut various bars, pipes and other profiles. The traditional round tube cutting is generally cut by the saw blade of the sawing machine. However, the round pipe cut by the saw blade may have problems such as uneven cross-section and incision inclination, and the cutting speed is slow, especially when cutting a round pipe with a thin wall, it is easy to cause damage to the saw teeth of the saw blade, which requires secondary processing guarantee The fla...

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Problems solved by technology

However, the round pipe cut by the saw blade may have problems such as uneven cross-section and incision inclination, and the cutting speed is slow, especially when cutting a round pipe with a thin wall, it is easy to cause damage to the saw teeth of the saw blade, which requires secondary processing guarantee The flatness of the cut surface, and the cutting efficiency is low, which increases the production cost. In order to solve the above problems, it is necessary to change the cutting method of the round pipe, so a round pipe circumferential cutting machine is proposed

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