Composite plastic pipe fitting forming processing equipment and forming processing method

Abstract

The invention relates to composite plastic pipe fitting forming machining equipment and a forming machining method, the composite plastic pipe fitting forming machining equipment comprises a bottom plate, a clamping device, a distance adjusting device, a cutting device and a driving device, wherein the clamping device is mounted at the upper end of the bottom plate, the distance adjusting device is arranged on the right side of the clamping device, and the distance adjusting device is fixedly connected with the bottom plate. The composite plastic pipe fitting forming machining equipment can solve the problems that when existing equipment is used for cutting a composite plastic pipe fitting, the composite plastic pipe fitting can only be clamped and limited from the uncut end, the composite plastic pipe fitting cannot be limited from the cut end, the composite plastic pipe fitting is prone to being bent under gravity when being about to be cut, the problems that the surface of a notch is uneven, the surface of the composite plastic pipe cannot be cleaned before cutting, stains on the surface of the composite plastic pipe easily affect cutting, the flatness of the notch cannot be kept during cutting, the condition that the notch is inclined easily occurs, and the cutting effect is poor are solved.

Description

technical field [0001] The invention relates to the technical field of pipe material production, in particular to a molding processing equipment and a molding processing method for composite plastic pipe fittings. Background technique [0002] Composite plastic pipe fittings are pipe fittings based on metal and thermoplastic composite structure. Composite plastic pipe fittings are lined with non-metallic materials such as plastic polypropylene, polyethylene or externally welded cross-linked polyethylene. Tensile impact resistance, heat insulation, convenient installation, low production cost and other advantages, so it is widely used in petroleum and natural gas transportation, industrial and mining pipes, drainage pipes, cold water pipes and other fields, composite plastic pipe fittings need to be used according to the required length before use Cutting is performed to facilitate the laying of composite plastic pipe fittings. [0003] At present, the existing equipment usu...

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Problems solved by technology

[0003] At present, the existing equipment usually has the following deficiencies when cutting composite plastic pipe fittings: 1. The existing equipment can only clamp and limit the composite plastic pipe fittings from the uncut end, and cannot clamp the composite plastic pipe fittings from the cut end. The pipe fittings are limited, and the composite plastic pipe fittings are prone to be bent by gravity when the cutting is about to be completed, and the surface of the incision is uneven; 2. The existing equipment cannot clean the surface of the composite plastic pipe fittings before cutting, and the stains on the surface of the composite plastic pipe fittings It is easy to affect the cutting, and the flatness of the incision cannot be maintained during cutting, and the incision is prone to tilt, and the cutting effect is low

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