A climbing pipe intersecting line and bevel cutting machine

Abstract

The invention discloses a tube climbing type tube intersecting line and groove cutting machine. The tube climbing type tube intersecting line and groove cutting machine comprises a track, a tube climbing trolley, a transverse moving mechanism and a control system, wherein the track is arranged on a tube; the tube climbing trolley moves on the track; the transverse moving mechanism is connected with the tube climbing trolley; and a groove cutting mechanism which is used for cutting off the tube is arranged at one end of the transverse moving mechanism. A tube climbing type structure which comprises the track, a plurality of rows of chains and a wide trolley body is used, equipment is light and is low in height, intersecting lines and grooves can be cut off simultaneously, and a model is extensible. Mechanical transmission errors can be corrected by a sensing technology, a track can be controlled accurately, the cutting surface precision is improved, an internet fault diagnosing and updating function is fulfilled, and faults can be judged as long as the equipment is in a networking state. The problem that the traditional large tube intersecting line cutting machine cannot be used in a field is solved; a groove cutting function of the large tube intersecting line cutting machine can be fulfilled; and the problem that cutting tube diameters are limited when a profile cutting machine is used is solved.

Description

technical field [0001] The invention relates to a pipe cutting device, in particular to a pipe-climbing type pipe intersecting line and groove cutting machine. Background technique [0002] At present, the only equipment that can cut pipe intersecting lines and grooves is the large-scale CNC pipe intersecting line cutting machine, which is the cutting machine with the most complex functions and the widest cutting functions. It can realize the cutting of complex curves. This cutting machine All have relatively large pipe clamping devices to realize the fixing or rotation of pipes. For pipes with large diameters, the volume and weight of this equipment will be very large. The equipment is often fixed in the factory and cannot be easily carried. Therefore, it is difficult for this type of cutting machine to carry out construction in the pipeline construction site, especially in the field. Even a simplified cutting machine is difficult to take to the field to realize cutting of ...

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to overcome the deficiencies of the prior art, to provide a pipe-climbing type pipeline intersecting line and groove cutting machine that realizes on-site CNC intelligent intersecting line cutting, and to solve the problem that traditional large-scale pipeline intersecting line cutting machines cannot The problem of on-site use; at the same time, it can realize the bevel cutting function of large-scale pipe intersecting line cutting machine; and the problem of the limitation of cutting pipe diameter by "profiling cutting machine"

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