High-strength wear-resistant polymer carrier roller

Abstract

The invention discloses a high-strength wear-resistant polymer carrier roller which comprises a carrier roller pipe body, pipe body mounting grooves are formed in the left side and the right side of the inner wall of the carrier roller pipe body, fixing seat mechanisms are fixedly mounted in the pipe body mounting grooves, and fixing shaft mounting mechanisms are arranged in the fixing seat mechanisms; and fixing seat mechanisms are fixedly mounted on the left side and the right side of the outer wall of the middle of the fixing shaft mounting mechanisms. According to the high-strength wear-resistant polymer carrier roller, through the arrangement of a limiting fixing mechanism and a fixing mechanism, the carrier roller assembling and disassembling efficiency is improved, maintenance and replacement are convenient and fast, the production efficiency and the working efficiency of the carrier roller are improved, and through the arrangement of an annular sealing matching block and an avoiding groove, the gap between the carrier roller pipe body mounting seat mechanism and a sealing limiting cover plate mechanism is labyrinth-shaped, so that the carrier roller pipe body mounting seat mechanism and the sealing limiting cover plate mechanism have good dustproof and waterproof effects, rotation between the carrier roller pipe body mounting seat mechanism and the sealing limiting cover plate mechanism is not affected, better effects are achieved, and better use prospects are brought.

Description

technical field [0001] The invention relates to the field of idler rollers, in particular to a high-strength wear-resistant polymer idler roller. Background technique [0002] Idler rollers are used to support the conveyor belt and the weight of materials. The idler rollers must operate flexibly and reliably, reducing the friction between the conveyor belt and the idler rollers, which plays a key role in the life of the conveyor belt, which accounts for more than 25% of the total cost of the conveyor. , although the idler roller is a small part in the belt conveyor, the structure is not complicated, but it is not easy to manufacture high-quality idler rollers. [0003] When the existing idlers are installed and used, the idlers themselves cannot be disassembled, and there is no self-sealing oil filling port, which brings certain adverse effects to people's use process. Therefore, we propose a high-strength wear-resistant polymer rollers. Contents of the invention [0004...

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Problems solved by technology

[0002] Idler rollers are used to support the conveyor belt and the weight of materials. The idler rollers must operate flexibly and reliably, reducing the friction between the conveyor belt and the idler rollers, which plays a key role in the life of the conveyor belt, which accounts for more than 25% of the total cost of the conveyor. , although the idler roller is a small part in the belt conveyor, the structure is not complicated, but it is not easy to manufacture high-quality idler rollers

[0003] When the existing idlers are installed and used, the idlers themselves cannot be disassembled, and there is no self-sealing oil filling port, which brings certain adverse effects to people's use process. Therefore, we propose a high-strength wear-resistant polymer Material idler

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