A pp winding pipe production equipment with a brake assembly

Abstract

The invention relates to the field of winding pipe production equipment, specifically a PP winding pipe production equipment with a brake assembly, including a diameter adjustment structure, a first telescopic structure, a second telescopic structure, a guiding structure, a braking structure and a lubrication Structure; the use of the diameter adjustment structure is convenient for quickly adjusting the position of the first telescopic structure, and at the same time avoids the direct stress of the bolts at the adjustment position, which greatly improves the adjustment efficiency and quality of the position of the first telescopic structure; the setting of the braking structure The pressure on the cooling water is reduced, so that the cooling water can be better poured on the guide structure, while increasing the amount of watering, it can effectively avoid the cooling water from splashing on the rubber strip and avoid the glue sticking to the guide Structurally: the lubricating structure is located at the end of the second telescopic structure, the lubricating structure is connected to the braking structure, the use of the lubricating structure facilitates the reset of the braking structure, and the use of the braking structure facilitates driving and lubricating while spraying cooling water The structure lubricates the guide structure.

Description

technical field [0001] The invention relates to the field of winding pipe production equipment, in particular to a PP winding pipe production equipment with a brake assembly. Background technique [0002] Hollow winding pipe is a kind of pipe material that is formed by winding and welding with high-density polyethylene (HDPE) as raw material. Due to its unique forming process, it can produce pipes with a diameter of up to 3 meters, which is difficult to complete by other production processes. , high-density polyethylene (HDPE) not only guarantees the product molding process and product quality due to its excellent fusion welding performance, but also provides a variety of reliable methods for construction connection. During the production process, the forming roller rotates and the strip The pipe is wound into a municipal winding pipe with rubber strips, and the winding pipe is shaped by the guide assembly and the forming roller. [0003] However, in the production process ...

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Problems solved by technology

[0003] However, in the production process of the winding pipe, the guide assembly is fixed on the frame of the forming equipment by bolts. When producing winding pipes of different specifications, it is necessary to disassemble the guide assembly and adjust the position of the guide assembly. Since the guide assembly is heavy, it is necessary to replace it. The operation is difficult during the process, and two operators are required to cooperate at the same time. At the same time, the screw holes of the bolts need to be aligned. The installation is difficult. At the same time, the force of the guide assembly directly acts on the bolts, which is likely to cause damage to the bolts and affect the safety of the guide assembly. The efficiency and quality of installation and disassembly, and at the same time, it is not convenient to apply lubricating oil to the bearing on the guide wheel during the rotation of the guide assembly. During the process of applying lubricating oil, it is easy to make the smearing assembly come into contact with the winding pipe, causing safety accidents and even causing winding pipes Damaged, at the same time need to use the cooling pipe to cool the bottom end of the guide wheel, the pipe is directly tied to the bracket of the guide wheel, the stability is poor, and the water pressure is high, when the water flow is small, the cooling effect on the guide wheel is poor, and the water pressure is too high. Make the cooling water splash on the rubber strip of the winding pipe, which will affect the bonding and forming effect of the winding pipe

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