Composite-forming ultra-light floor roller

Abstract

The invention discloses a composite-forming ultra-light floor roller. The composite-forming ultra-light floor roller comprises a shaft core and a fiber-woven composite layer. An outer cylinder of the shaft core is covered with the structural-fiber-woven composite layer; the shaft core comprises an outer barrel, an inner barrel and supports; the inner barrel and the outer barrel are homocentric, and the multiple supports are arranged between the inner barrel and the outer barrel and evenly distributed between the inner barrel and the outer barrel in a spiral mode; a composite layer comprises a fiber-woven-structure enhancement layer and a pouring layer; the fiber-woven-structure enhancement layer is covered with the pouring layer, is a sleeve mesh-shaped woven fabric woven with composite materials in a weaving machine and comprises a single or multiple players. The composite-forming ultra-light floor roller has the advantages that the mass is light, the strength is high, the rotational inertia is small, the accuracy of the outer cylinder and the extension strength are high, the floor roller is not deformable and not straightened, the outer layer is not fractured, and the formed floor roller is free of mechanical wave, resistant to static electricity, corrosion and high temperature and long in service life; the making processes are reduced, energy is saved, consumption is reduced, the manufacturing cost and the maintaining cost are low, the parking time is short, and the product quality and the production yield are increased.

Description

technical field [0001] The invention relates to a composite molded ultra-light roll, in particular to a composite molded ultra-light roll. Background technique [0002] Floor rollers are widely used, and they are inseparable from printing machinery, textile machinery, mining, chemical industry, aerospace and other fields. [0003] The roller in the textile machinery is a roller-shaped transmission part installed above the driving shaft, and its function is to draft the fiber through rolling friction to facilitate weaving. However, due to the static electricity generated by the contact and friction between the ground roller and the fiber during work, part of the fibers will be adsorbed on the long circumferential surface of the ground roller, which reduces the drafting efficiency of the fiber, so that it needs to be manually removed continuously, and the work is more troublesome, which in turn causes damage to the producer. difficult. Ground rollers in other industries are ...

AI Technical Summary

Problems solved by technology

[0004] At present, the ground rollers are all solid core structures, and the disadvantages are: heavy weight, large rotational inertia, complex manufacturing process, low precision, high energy consumption, large mechanical waves, short service life, high maintenance costs, and long parking time, which affect the product. Quality and Production

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