A grinding device that can automatically return materials

Abstract

The invention relates to the technical field of paint production and grinding equipment, and discloses a grinding device that can automatically return materials, including a grinding equipment body, the lower surface of the grinding equipment body is fixedly connected with a support plate, and the corners of the lower surface of the support plate are fixedly connected There are supporting legs, the lower surface of the supporting legs is fixedly connected with universal wheels, the outer walls of multiple supporting legs are jointly fixedly connected with a fixing plate, the upper surface of the fixing plate is provided with a plurality of threaded holes, and the hole walls of the threaded holes are threaded. The bolts are connected, wherein the outer walls of the two supporting legs are jointly fixedly connected with an L-shaped plate. The grinding device that can automatically return materials can automatically return materials for secondary grinding, guarantee the quality of product processing, improve the efficiency of product processing of the device, and at the same time prevent powder from floating and pollute the environment, improve the environmental protection performance of the device, and It can avoid the physical discomfort caused by the inhalation of dust by the staff.

Description

technical field [0001] The invention relates to the technical field of paint production and grinding equipment, in particular to a grinding device that can automatically return materials. Background technique [0002] Paint is composed of resins, solvents, pigments, additives, etc. In the current production process of paints and coatings, the raw materials will be melted and mixed according to a certain proportion, then pressed into tablets and cooled, and then ground. The ground powder can be further processed into paint. Coatings, fineness is one of the important internal qualities of paints and coatings, and it has a great influence on film quality, paint film gloss, durability and storage stability of paints. When it is ground, it is ground with a grinder. [0003] At present, during the grinding process of the grinding device, the fineness of the particles is not ground enough, which affects the quality of the finished paint and coating, and then requires the staff to ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a grinding device that can automatically return materials, which can automatically return materials for secondary grinding, guarantee the quality of product processing, improve the efficiency of product processing of the device, and at the same time avoid dust The material floats and pollutes the environment, improves the environmental performance of the device, and can avoid the physical discomfort caused by the inhalation of dust by the staff, which solves the need for the staff to send the powder discharged from the grinding back to the hopper for the second time during the grinding process of the grinding device. Grinding, but the manual operation process is cumbersome and inconvenient, and the efficiency is low. At the same time, the powder will not only pollute the surrounding environment, but also be inhaled by the staff and damage the health of the body.

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