An automatic processing and forming device for welding grooves of welded elbows

Abstract

The invention discloses an automatic processing and forming device for welded grooves of welded elbows, which relates to the technical field of pipe fitting shearing, and includes a casing and a cutting device. The surface of the casing is fixedly connected with a working frame, and a There is a workbench on which the pipeline is placed, four splints for fixing the pipeline are arranged in the workframe, and four splints are arranged in the outer shell to control the displacement of the two splints so as to control the displacement of the four splints. The two sets of fixing parts for fixing the pipes with different sizes also include adjustment parts to keep the strength of the four pipes uniform when they are fixed, so as to avoid the force deviation from affecting the groove forming effect. The mutual cooperation of multiple pipe fittings with different sizes can be fixed at the same time, the fixing effect is good, and the effect of force is uniform, which solves the problem that each group of pipe fittings needs to be fixed separately in the traditional way, and the problem of low efficiency.

Description

technical field [0001] The invention relates to the technical field of pipe fitting shearing, in particular to an automatic processing and forming device for welding grooves of welded elbows. Background technique [0002] The groove refers to the groove of a certain geometric shape that is processed and assembled on the part of the weldment to be welded. In order to ensure the welding degree of the welded workpiece, it can be cut by gas cutting or sheared. When processing the groove of the metal cast pipe, The fitting needs to be secured before the end is cut. [0003] The traditional method needs to fix each group of pipes separately when beveling multiple groups of metal castings at the same time. This method is inefficient, wastes time, cannot meet the increasing actual processing needs, and is inconvenient to use. Contents of the invention [0004] The object of the present invention is to provide an automatic processing and forming device for welding grooves of welde...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide an automatic processing and forming device for welding grooves of welded elbows, which can simultaneously fix multiple pipe fittings of different sizes, with good fixing effect and uniform force, and solves the traditional method. The group of pipe fittings is fixed separately, and the problem of low efficiency

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