Automatic feeding system of grinding mill

Abstract

The invention discloses an automatic feeding system of a grinding mill, which comprises a chain, feeding clamping grooves fixedly connected with the chain, chain wheels engaged with the chain, and a first storage bin connected with the feeding clamping grooves, wherein a material outlet of the first storage bin is fixedly connected with a feeding pipe; a material outlet of the feeding pipe is fixedly connected with a second storage bin; the second storage bin is in a cylinder structure with both the bottom surface and the top surface being in regular polygon shapes; a second storage bin material outlet is formed in a place, close to the bottom surface of the second storage bin, of each rectangular side surface of the second storage bin; the second storage bin material outlets are fixedly connected with discharge pipes; the discharge pipes are connected with U-shaped circular grooves; the feeding clamping grooves consist of clamping groove seats, front baffles and rear baffles; the clamping groove seats are fixedly connected with the chain; the front baffles and the rear baffles are arranged on the two sides of the clamping groove seats; and the feeding clamping grooves are arranged on the chain in series. The automatic feeding system can automatically feed material to a feeding device, and can ensure that no material is prevented from sliding down due to stacking in the storage bins; effective operation of a machine tool is facilitated; the feeding efficiency and the feeding stability are ensured; and the production efficiency is improved.

Description

technical field [0001] The invention relates to an automatic feeding system for a pulverizer. Background technique [0002] In industrial and agricultural production, it is often necessary to use a mill to crush various materials. According to the different grinding media and grinding materials, the mill can be divided into: ball mill, column mill, rod mill, tube mill, autogenous mill, rotary mortar roller mill, vertical mill, multi-layer vertical mill, vertical Type roller mill, DMC mill, etc. Batch ball mills are generally used in the production of the ceramic industry, and the wet method is used for production. The grinding action can be divided into two parts, one is the grinding action between the grinding bodies and between the grinding body and the simplified body, and the other is the impact when the grinding body falls. In order to improve the grinding efficiency, it is necessary to start from these two aspects. The technology and process of "more crushing and le...

AI Technical Summary

Problems solved by technology

Most of the materials in the traditional grinder cannot be automatically fed and discharged, which is easy to cause the materials to accumulate in the feeding pipe, and after the feeding is stopped, all the materials in the silo cannot enter the cylinder for grinding, which requires manual labor. Cleaning up is inefficient and wastes human resources

[0005] In the feeding device of the roller mill in the prior art, the operator must manually tidy up the feeding material placed on the material table when feeding the material. Under the action of the feed material is sent into the roller mill

Such manual finishing increases the workload of the operator, and the feed cannot be rolled on the material table, so the efficiency is very low

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