PP winding pipe production equipment with braking component

Abstract

The invention relates to the field of winding pipe production equipment, in particular to PP winding pipe production equipment with a braking component. The PP winding pipe production equipment comprises a diameter adjusting structure, a first stretching and contracting structure, a second stretching and contracting structure, a guiding structure, a braking structure and a lubricating structure, wherein use of the diameter adjusting structure facilitates to adjust the position of the first stretching and contracting structure rapidly, meanwhile, a bolt of the adjusting position is avoided frombeing subjected to force directly, and the position adjusting efficiency and quality of the first stretching and contracting structure are greatly improved; by means of the arrangement of the brakingstructure, the pressure on cooling water is reduced, the cooling water is made to be poured on the guiding structure better, the water pouring amount is increased, splashing of the cooling water on arubber strip is effectively avoided at the same time, and the rubber strip is avoided from being pasted to the guiding structure; and the lubricating structure is arranged at the end portion of the second stretching and contracting structure and is connected to the braking structure, the use of the lubricating structure facilitates resetting of the braking structure, and by means of the use of the braking structure, the fact that the lubricating structure is driven to lubricate the guiding structure while the cooling water is sprayed is facilitated.

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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