Rolling disc type two-axis numerical control pipeline cutting machine

Abstract

The invention discloses a rolling disc type two-axis numerical control pipeline cutting machine which is characterized by comprising a numerical control controller, a plasma power supply, a pair of rolling discs and a revolving device thereof, a lifting conveying roller way arranged on the machine station working face, a liner guide rail arranged at the horizontal lateral of the machine station working face, a trolley, an axial shifter and a cutting unit with adjustable height, wherein the pair of rolling discs and the revolving device thereof are arranged at the same horizontal height on themachine station working face; the trolley and the axial shifter are slidingly connected with the liner guide rail, the cutting unit is arranged in an integration way with the trolley and is arrangedabove the rolling discs, and the sliding direction of the trolley is parallel to the axial direction of the rolling discs. The rolling disc type two axis numerical control pipeline cutting machine isapplied to carry out cutting operation on a process pipeline, the rolling discs are driven by a numerical control driver to drive the pipeline to revolve and the trolley to axially move, thereby realizing two-axis program motion, finishing continuous cutting work and intersecting line cutting work of a pipe fitting, and having higher cutting efficiency and cutting accuracy. In addition, combined with a logistics conveying roller way, the invention can realize batch streamline cutting processing of the pipe fitting.

Description

technical field [0001] The invention relates to a process pipe cutting device, in particular to a cutting device which can realize pipe fixed-length cutting, pipe end beveling, intersecting contour line interface and hole cutting in one process, and belongs to the technical field of welding and cutting machinery. Background technique [0002] In the mechanical processing industry of modern process pipes, with the continuous improvement of customers' requirements for pipe cutting accuracy and cutting efficiency, various pipe cutting and processing enterprises have increased investment in research and development of cutting machines, and strive to process finished products that can meet different customers. process requirements. Moreover, the pressure of industry competition exists all the time: whether it is a customer or a processing company, from the design of a pipeline structure to the mass production of molding, they are all pursuing speed and efficiency. This is becaus...

AI Technical Summary

Problems solved by technology

At present, the traditional manual method of pipe cutting and intersecting line cutting has low work efficiency, high labor intensity, high production cost, and the cutting effect cannot be guaranteed and requires workers to have high cutting skills.

[0004] However, the existing chuck-type pipe two-axis CNC cutting machine needs to be clamped for pipe cutting and intersecting line cutting, and the cutting efficiency is low; the diameter of the pipe is limited by the range of the chuck and cannot be used for cutting and prefabricating large-diameter pipes; especially for pipes Changes in ellipticity, cutting accuracy can not be guaranteed; and can not form a logistics production line

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