Rubber raw material pre-treatment method

Abstract

The invention relates to a rubber raw material pre-treatment method. The method mainly comprises the following steps of traction work, positioning treatment, cutting work, collection work and other procedures. Used rubber raw material treatment equipment comprises a bottom plate, a traction device, a positioning device and a cutting device, and the problems existing in existing rubber strip cutting that cutting after manual measuring is adopted in traditional rubber strip cutting, when a worker uses a tool for cutting a rubber strip, due to manual operation errors, the worker is frequently hurt by the tool due to cutting, the efficiency of manual cutting of the rubber strip is low, the cutting quality cannot be ensured, the raw material is wasted, when existing rubber strip cutting equipment cuts the rubber strip, only one segment of rubber strip can be cut at one time, the cutting speed is low, the rubber strip cutting length is not even, a cut opening is not flat, and the rubber strip cutting efficiency and effect can be improved.

Description

technical field [0001] The invention relates to the technical field of rubber production and processing, in particular to a rubber raw material pretreatment method. Background technique [0002] Rubber refers to a highly elastic polymer material with reversible deformation. It is elastic at room temperature and can produce large deformation under a small external force. After removing the external force, it can return to its original shape. And fiber and metal materials are processed through plasticizing, mixing, calendering, extrusion, molding, vulcanization and other steps, and the processed rubber strips are cut according to the different needs of the processed products. [0003] However, the following problems exist in the cutting of the existing rubber strips. a. The traditional rubber strips are cut after manual measurement. When the rubber strips are cut manually with a knife, due to manual operation errors, they are often cut by the knife , and the efficiency of man...

AI Technical Summary

Problems solved by technology

[0003] However, the following problems exist in the cutting of the existing rubber strips. a. The traditional rubber strips are cut after manual measurement. When the rubber strips are cut manually with a knife, due to manual operation errors, they are often cut by the knife , and the efficiency of manually cutting rubber strips is low, and the cutting quality cannot be guaranteed, which wastes raw materials; The cutting length of the rubber strip is uneven and the cut is uneven, and the rubber strip is prone to static electricity when cutting, and the phenomenon of sticking to the knife often occurs, which affects the cutting efficiency and effect of the rubber strip, and can improve the cutting efficiency of the rubber strip and effects

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