Efficient processor for handling paint face sagging

Abstract

The invention discloses an efficient processor for handling paint face sagging. The efficient processor for handling the paint face sagging not only is high in handling efficiency, but also is better in polishing stability and smooth in paint film, and does not influence appearance quality. The efficient processor for handling the paint face sagging comprises two supporting side plates which are parallel with each other, wherein a depainting wheel, a polishing abrasion wheel and a polishing wheel are sequentially arranged between the two supporting side plates from front to back, the depainting wheel is parallel with the rotating shaft of the polishing abrasion wheel and is vertical to the supporting side plates, and the rotating shaft of the polishing wheel is vertical to the rotating shaft of the depainting wheel; the radius of the depainting wheel is smaller than the distance between the rotating shaft of the depainting wheel and the bottom surfaces of the two supporting side plates, the radius of the polishing abrasion wheel is equal to the distance between the rotating shaft of the polishing abrasion wheel and the bottom surfaces of the two supporting side plates, and the bottom surface of the polishing wheel is flush with the bottom surfaces of the two supporting side plates or located below the bottom surfaces of the two supporting side plates.

Description

technical field [0001] The invention relates to the field of painting, in particular to a high-efficiency processor for paint surface sagging. Background technique [0002] In the process of spraying and drying, the phenomenon that the coating film on the vertical or inclined surface forms a flow mark from the top to the bottom or the thickening of the bottom edge is called sagging. Sagging is a paint film quality problem often encountered in the production process of automobile painting. There are many factors causing sagging: paint characteristics, construction environment, spraying techniques, spraying equipment and process parameters are closely related. At present, most of the methods to deal with sagging are to improve the paint characteristics, construction environment and spraying equipment, etc., to prevent the occurrence of sagging. [0003] For example, Chinese Patent Publication No. CN102732133A, published on October 17, 2012, the name of the invention is a ...

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Problems solved by technology

[0004] The purpose of the present invention is to overcome that after sagging occurs, the current sagging treatment process not only has low processing efficiency; but also the poor stability of manual polishing, the difficulty in ensuring the flatness of the paint film, affecting the appearance quality, and it is easy to polish and expose the bottom, causing after-effects. To solve the problem of delaying production due to sequence repair, provide a high-efficiency paint surface sagging processor that not only has high processing efficiency, but also has good grinding stability, smooth paint film, and does not affect the appearance quality.

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