Metal workpiece machining device

Abstract

The invention discloses a metal workpiece machining device in the technical field of metal workpiece machining. The metal workpiece machining device comprises a translation conveying mechanism for urging pipe fittings to perform translation in the axis direction. The metal workpiece machining device further comprises a foundation base. The metal workpiece machining device further comprises a mainslide base horizontally mounted on the foundation base in a sliding manner, wherein the sliding direction is adapted to the translation direction of the pipe fittings. The metal workpiece machining device further comprises a first-grade driving oil cylinder for urging the main slide base to slide. The metal workpiece machining device further comprises a PLC; a reference plane is arranged on the foundation base; the height position of the reference plane is adapted to the heights of the bottoms of the inner peripheral walls of the pipe fittings; an annular cutting actuation mechanism for cutting off the pipe fittings and extending in the radial directions of the pipe fittings is mounted at the outer periphery of an annular cutting driving shaft, and is positioned between a front support frame and a main-grade extension base; and the front support frame is provided with multiple distance measurers which are uniformly distributed in the peripheral direction with the axis of the annular cutting driving shaft as reference. The metal workpiece machining device can guarantee the cutting size precision of the pipe fittings, and is convenient to operate.

Description

technical field [0001] The invention relates to the technical field of metal workpiece processing, in particular to a processing device for large pipe fittings. Background technique [0002] At present, when cutting large-scale pipe fittings, due to the large diameter of the pipe fittings, they cannot be cut directly, and it is costly. The pipe fittings are cut off smoothly, but the disadvantage of this solution is obvious, that is, it is easy to drive the pipe fittings to produce axial deviation during the cutting process, which affects the cutting dimensional accuracy of the pipe fittings. Contents of the invention [0003] The object of the present invention is to provide a processing device for metal workpieces, which can ensure the cutting dimensional accuracy of pipe fittings and is easy to operate. [0004] The object of the present invention is achieved in this way: a processing device for metal workpieces, including a translation conveying mechanism for horizonta...

AI Technical Summary

Problems solved by technology

[0002] At present, when cutting large-scale pipe fittings, due to the large diameter of the pipe fittings, they cannot be cut directly, and it is costly. The pipe fittings are cut off smoothly, but the disadvantage of this scheme is obvious, that is, it is easy to drive the pipe fittings to produce axial deviation during the cutting process, which affects the cutting dimensional accuracy of the pipe fittings

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