Paint brushing device capable of supplementing paint by utilizing action of pressure and application thereof

Abstract

The invention relates to the field of coating operation, and discloses a paint brushing device capable of supplementing paint by utilizing the action of pressure and application thereof. The device comprises a shell, and a discharging plate is fixedly connected to the outer side of the shell; rotation of a turntable makes a third gear intermittently rotate by 360 degrees, a power source is provided for discharging, and rotation of the third gear makes two baffles move away from and then close to each other, so that when the paint is dispersed, the situation that the paint is sprayed in a centralized manner and accordingly distribution is not uniform is avoided; besides, after discharging, a discharging hole is automatically closed, a closed space is provided for feeding, a rotating frame rotates to make a push block intermittently move up and down, and the paint is automatically and quantitatively pushed out; and after the paint is pushed, the paint is automatically supplemented by utilizing pressure changes, the operation of frequently dipping the paint is omitted, the situation that the paint drops in the transferring process after dipping is avoided, the paint is effectively saved, and the device is high in automation degree and high in working efficiency.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to a coating painting device for replenishing materials by using pressure and an application thereof. Background technique [0002] Among them, architectural coatings are one of the common types of coatings. They can be applied to materials that can bond well with the base material and form a complete and tough protective film on the surface of objects. They mainly have protection, function and special functions. [0003] At present, when painting paint, it is usually necessary to use a brush to dip the paint on the surface of the smear, because the paint that the brush contains at one time is very limited, and it is prone to uneven dipping, so that part of the paint that is different from it can be applied Too much paint, too little paint in some areas, increases the difficulty of evenly coating the paint, requires the brush to pick up the paint frequently, cumbersome and time-con...

AI Technical Summary

Problems solved by technology

[0003] At present, when painting paint, it is usually necessary to use a brush to dip the paint on the surface of the smear, because the paint that the brush contains at one time is very limited, and it is prone to uneven dipping, so that part of the paint that is different from it can be applied Too much paint, too little paint in some areas, increases the difficulty of evenly coating the paint, requires the brush to pick up the paint frequently, cumbersome and time-consuming operation, increases labor intensity, and the brush moves back and forth between the barrel and the object to be painted, which greatly Increase the labor intensity of the staff, and in the process of moving back and forth, it is impossible to carry out the painting operation, which reduces the painting efficiency, and the brush dipped in paint is prone to paint dripping during the transfer process, resulting in waste and increased The cost of large brush paint

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