Metal cutting equipment for cutting multi-caliber tubular materials

Abstract

The invention discloses metal cutting equipment for cutting multi-caliber tubular materials. The metal cutting equipment specifically comprises a machine table, a centering assembly, a fixing assemblyand a cutting assembly. A centering sliding groove is formed in the bottom of the centering assembly. An integration frame is arranged on the outer side of the fixing assembly; a sliding groove plateis arranged at the top of the cutting assembly. The sliding groove plate is arranged between two side plate frames. A cutting machine is mounted below a sliding block; and longitudinally-arranged hydraulic rods are arranged at the two ends of the lower portion of a limiting frame correspondingly. According to the metal cutting equipment for cutting multi-caliber tubular materials, the centering assembly is arranged, the integration frame and related fixing parts in the fixing assembly can be controlled to relatively get close to or away from each other to avoid influencing taking and placingof workpieces; by the adoption of the external expansion type fixing method, compared with an internal pressing type clamp of a traditional clamp, the position of a workpiece can be fixed more firmly,and meanwhile the contact influence of the clamp on a cutting face can be effectively reduced through fixation of the inner diameter and fixation of a tubular workpiece.

Description

technical field [0001] The invention relates to the technical field of metal material cutting, in particular to a metal cutting device for cutting multi-diameter tubular materials. Background technique [0002] The so-called metal cutting machine is also called metal laser cutting machine. It is the energy released when the laser beam is irradiated on the surface of the metal workpiece to melt and evaporate the metal workpiece to achieve the purpose of cutting or engraving. It has high precision and fast cutting. It is not limited to Cutting patterns are limited, automatic board arrangement saves materials, smooth cuts, and low processing costs. In the process of machining, cutting is an essential procedure for cutting larger metal materials into smaller shapes for different functions. usage of. [0003] The existing metal cutting equipment cannot fix the position of the workpiece well when cutting multi-caliber tubular materials, which causes the cutting angle to shift and...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a metal cutting equipment for cutting multi-diameter tubular materials, which solves the existing metal cutting equipment proposed in the background technology above. When cutting multi-diameter tubular materials, The position of the workpiece cannot be fixed well, which leads to the deviation of the cutting angle and affects the cutting quality.

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