Shock-absorbing and noise-reducing roller grinding device facilitating repeatedly roller grinding

Abstract

The invention discloses a shock-absorbing and noise-reducing roller grinding device facilitating repeatedly roller grinding. The roller grinding device comprises a casing; the lower end of the casingis symmetrically provided with four shock absorbing frames; the ends, away from the casing, of the shock absorbing frames are provided with main supports; a base is arranged between the lower ends ofthe main supports; shock absorbing grooves are formed in the end, close to the casing, of the main supports; the ends, away from the casing, of the shock absorbing frames are provided with first spring fixing blocks; second spring fixing blocks are arranged on the sides, away from the casing, of the shock absorbing grooves; shock absorbing springs are arranged at the ends, away from the casing, ofthe main supports; four collection box racks are symmetrically arranged at the upper ends of the casing; a collection box is fixedly arranged on the collection box racks; the collection box is internally provided with a transfer box; one side of the transfer box is provided with a first push handle; the upper end of the transfer box is provided with a receiving port; one side of the collection box is provided with a box door; and the box door is provided with a door handle. The roller grinding device has the beneficial effects that shock is absorbed, noise is reduced, the efficiency is improved, manpower is saved, and the product quality is improved.

Description

technical field [0001] The invention relates to the field of roller milling devices, in particular to a shock-absorbing and noise-reducing roller milling device that is convenient for multiple roller milling. Background technique [0002] The crushing device is a machine that crushes large-sized solid raw materials to the required size. According to the size of the crushed material or the crushed material, the crushing machine can be divided into a coarse crusher, a pulverizer, and a superfine pulverizer. There are four types of external forces applied to solids during the crushing process: shearing, impact, rolling, and grinding. Shearing is mainly used in coarse crushing and crushing operations. It is suitable for crushing or crushing operations of tough or fibrous materials and bulk materials. Impact is mainly used in crushing operations. It is suitable for crushing of brittle materials. Rolling is mainly used in high-fineness materials. In the ultrafine grinding operati...

AI Technical Summary

Problems solved by technology

When the roller mill is grinding, the material often needs to be pressed several times to reach the standard size, so a device that saves manpower and increases ef

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