Rubber product processing method

Abstract

The present invention discloses a rubber product processing method comprising the steps of, to be more specific, 1) raw material preparation, to be more specific, raw rubber, a compounding agent, a fiber material and a metal material are prepared, the raw rubber is baked to soft at 60-70 DEG C in a drying room, then cut, and broken into small pieces, and the compounding agent is prepared by selecting paraffin wax, stearic acid and rosin, crushing, heating and filtering impurities; 2) plastication, to be more specific, by the action of mechanical compression and friction of a plasticator, rubber molecules of the raw rubber are degraded to become short, and the raw rubber is transferred from a high elastic state to a plastic state; 3) mixing, to be more specific, the plasticated raw rubber, the compounding agent, the fiber material and the metal material are mixed, and put into a rubber mixing mill, and by mechanical mixing effect, the compounding agent is fully uniformly dispersed in the raw rubber; 4) forming, to be more specific, after preheating, the mixed rubber is put into a hopper of an extruder, extruded by a screw rod, and continuously molded by a variety of sample plates, and before the mixed rubber is extruded out, a rubber material is soft and easy to extrude, so that a rubber product with a smooth surface and an accurate dimension can be obtained; and 5) vulcanization, to be more specific, a certain amount of vulcanization agent is added into a semi-finished product made from the raw rubber for heating and heat insulation at predetermined temperature.

Description

technical field [0001] The invention belongs to the field of rubber products, in particular to a processing method of rubber products. Background technique [0002] The latex of plants such as rubber trees and rubber grasses is extracted, and processed to make materials with elasticity, insulation, impermeability to water and air. High elastic polymer compound. Divided into two kinds of natural rubber and synthetic rubber. Natural rubber is processed by extracting gum from rubber trees, rubber grass and other plants; synthetic rubber is obtained by polymerization of various monomers. Rubber products are widely used in all aspects of industry or life. [0003] The processing method of existing rubber is complicated, the cost is high, and the impurity removal ability is insufficient, thereby greatly affecting the quality of rubber. Contents of the invention [0004] In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present...

AI Technical Summary

Problems solved by technology

[0003] Existing rubber processing methods are complex, costly, and insufficient in removing impurities, which greatly affects the quality of rubber