Crushing system for rubber crusher

Abstract

The invention aims to provide a crushing system for a rubber crusher, which includes a base, rotary cutters, fixed cutters and a sieve mesh cutter, wherein flat plates are arranged on the front and the back of the base; a rotating shaft is arranged on the flat plates; the rotary cutters are fixed on the rotating shaft; the fixed cutters are arranged on the inner end surface of the base on the left side and the right side; the blades of the fixed cutters face to the rotating shaft; the sieve mesh cutter is mounted at the lower part of the base, and is positioned under the rotating shaft. The arranged rotary cutters, the fixed cutters and the sieve mesh cutter simultaneously work to cut a rubber block for three times, thereby effectively and quickly crushing a big rubber block into more uniform rubber particles in preset specifications, the power consumption is reduced, and the working efficiency is improved; besides, a hydraulic cylinder is arranged for controlling the sieve mesh cutter to be drawn out and reset, and the cutters can be maintained and the inside can be cleaned conveniently when a door is opened, so that the crushing system not only has a simple structure and is very convenient to operate and maintain, but also is economic and practical.

Description

technical field [0001] The invention relates to a crushing system, in particular to a crushing system of a rubber crusher used for crushing natural rubber. Background technique [0002] Natural rubber film has great elasticity physically, which can reach 1000% or even more. The natural rubber is crushed into granules, which is convenient for reprocessing and shaping. It is difficult to cut and crush at normal temperature. Among the currently used cutting technologies, most rely on simple rotating moving knives for cutting. The cutting method is single, the crushing efficiency is not high, and there are problems such as large power consumption and difficult maintenance. In order to solve the above problems, the present invention provides a multi-cutting, low power consumption, high efficiency, and easy-to-maintain rubber shredder crushing system. Contents of the invention [0003] The invention provides a crushing system of a rubber shredder. By setting a rotary knife, a f...

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Problems solved by technology

[0003] The invention provides a crushing system of a rubber shredder. By setting a rotary knife, a fixed knife and a sieve knife, the rubber block is triple-cut, and the rubber block is broken into particles of predetermined specifications, which solves the problem of natural rubber cutting efficiency at room temperature. Problems of low cost and difficult maintenance

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