Equipment for manufacturing large-caliber bellmouth and flaring plastic pipe

Abstract

The invention discloses equipment for manufacturing a large-caliber bellmouth and flaring plastic pipe. Pipe winding and bellmouth and flaring manufacturing are integrated, the structure and process design are optimized according to the functions and characteristics of different mechanisms of the equipment, according to the requirements of different pipe specifications for the structure wall thickness and according to the quality requirements of sustainable industrialized production and different work conditions, and overall running of the equipment is achieved through digital control; and energy saving and consumption reduction are achieved, the production efficiency and the speed are high, and the manufacturing requirement within the range that the pipe diameter ranges from 200 mm to 300mm and the ring rigidity ranges from SN 4 to SN 16 can be met.

Description

technical field [0001] The invention relates to a production technology of plastic drainage pipe production equipment, specifically, a plastic pipe production equipment integrating the functions of pipe winding and bearing flare production. Background technique [0002] The plastic drainage pipes involved in this background technology refer to (PE) special-shaped structural wall pipes, (PE) inner and outer flat wall pipes, PE steel-plastic composite structural wall pipes and PVC structural wall pipes with a diameter ranging from 200 mm to 3000 mm. [0003] At present, in the field of equipment for the production of plastic drainage pipes, there are double-wall corrugated pipes and carat pipe production equipment that use the integrated production process of the pipe body and the socket. At that time, its production cost increased significantly and restricted the development of the enterprise. The existing secondary molding plastic drainage pipe flare manufacturing process is...

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Problems solved by technology

[0003] At present, in the field of equipment for the production of plastic drainage pipes, there are double-wall corrugated pipes and carat pipe production equipment that use the integrated production process of the pipe body and the socket. At that time, its production cost increased significantly and restricted the development of the enterprise. The existing secondary molding plastic drainage pipe flare manufacturing process is difficult to achieve the uniformity of the circumferential stiffness of the pipe body and the flange, and cannot meet the needs of drainage projects. The required quality requirements, in order to solve the shortcomings of the existing technology, it is urgent to develop a more reasonable structural design and process requirements; more perfect digital control; better realize the multi-functional plastic pipe winding and expansion production required by the factory production and the market. Integrated plastic pipe production equipment

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