Automatic protection device for stall during grinding of water-soluble paint

Abstract

The invention relates to the technical field of water-soluble paints, and discloses an automatic protection device for stall during grinding of the water-soluble paint. The automatic protection device comprises a shell I, wherein a motor is fixedly connected to the exterior of the shell I; a rotating rod I is fixedly connected to the exterior of the motor; rotating blades are fixedly connected to the exterior of the rotating rod I; a rotating shell is fixedly connected to the exterior of the rotating rod I; and a soft shell is fixedly connected to the interior of the rotating shell. Under the action of all structures of the device, when a grinding center shaft stalls, the device can automatically conduct stall protection on the center shaft, so that the quality of water-soluble paint is prevented from being damaged, the waste of paint raw material resources is avoided, the cost for manufacturing the water-soluble paint is further reduced, in addition, the phenomenon that the interior of a grinding machine is overheated due to stall can be avoided, the possibility of damage to the machine can be reduced, and the cost of an enterprise for manufacturing water-soluble materials can be reduced.

Description

technical field [0001] The invention relates to the technical field of water-soluble paints, in particular to an automatic protection device for stalling of water-soluble paints during grinding. Background technique [0002] With the development of economy and society, the water-soluble paint industry has gradually developed into an indispensable industry in the market. In the production process of water-soluble paint, the paint needs to be wet-grinded. Most of the traditional paint grinders use center The shaft rotates, and then drives the grinding device to grind. When the central shaft stalls, the existing grinding machine does not have a good solution, which will damage the quality of the water-soluble paint, which will cause waste of material resources. Further increase the manufacturing cost of water-soluble paint, and when the grinding central shaft stalls, it may cause the inside of the grinding machine to heat up, which may cause damage to the grinding machine, and ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an automatic protection device for water-soluble paint stalling during grinding, which has the advantages of automatically protecting the grinding center shaft and avoiding damage to the grinding machine, and solves the problem of when the central shaft stalls. , the existing grinding machine does not have a better solution, which will damage the quality of the water-soluble paint, which will cause a waste of material resources, thereby increasing the manufacturing cost of the water-soluble paint, and when the grinding center axis stalls When this happens, it may cause the inside of the grinder to heat up, which in turn may cause damage to the grinder. In severe cases, a fire may occur, which threatens the safety of people's lives and property.

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