Pneumatic roller scraping mechanism

Abstract

The invention discloses a pneumatic roller scraping mechanism. The mechanism comprises a fixed plate, a scraping plate, a trimming mechanism, wherein the scraping plate is arranged on one side of thefixed plate; a mounting groove is arranged under the fixed plate; a threaded channel is formed in one side of the mounting groove, and is communicated with the mounting groove; the trimming mechanismcomprises a trimming screw, a movable sleeve, an air pipe, an air pump and an elastomer; the movable sleeve has a U-shaped structure with one opening side; the movable sleeve is arranged in the mounting groove; the air pipe is arranged in the movable sleeve; the air pump is connected with the air pipe; the trimming screw is connected in the threaded channel in a threaded running-through manner, penetrates through the threaded channel and extends into the mounting groove; the trimming screw is used for pushing the movable sleeve to move, and the movable sleeve is used for driving the air pipe to move; the elastomer is connected to the outside of the trimming screw in a sleeving manner; and elastomer is elastically compressed between the end part of the trimming screw and the outer side of the fixed plate. The pneumatic roller scraping mechanism realizes multiple trimming for the scraping plate.

Description

technical field [0001] The invention relates to a pneumatic roller body scraping mechanism. Background technique [0002] At present, in the field of food processing, powder food processing equipment sometimes requires a powder baking forming device. The baking forming device generally rolls the powder slurry through a pressure roller to form a sheet, and then the sheet The food is scraped and collected through the scraping mechanism, such as the existing oatmeal, rice flakes, etc. The existing roller body scraping mechanism generally includes a scraper plate and a fixed plate; the scraper plate is first fixed on the fixed plate through a row of screws. The position of the scraper is driven by an external drive mechanism, but the fit between the scraper and the roller body is not good in the existing scraper mechanism, and the scraping effect is not good, and there is no fine-tuning of the scraper Mechanism, the fine-tuning mechanism plays a role in the positioning of the f...

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of food processing, powder food processing equipment sometimes requires a powder baking forming device. The baking forming device generally rolls the powder slurry through a pressure roller to form a sheet, and then the sheet The food is scraped and collected through the scraping mechanism, such as the existing oatmeal, rice flakes, etc. The existing roller body scraping mechanism generally includes a scraper plate and a fixed plate; the scraper plate is first fixed on the fixed plate through a row of screws. The position of the scraper is driven by an external drive mechanism, but the fit between the scraper and the roller body is not good in the existing scraper mechanism, and the scraping effect is not good, and there is no fine-tuning of the scraper Mechanism, the fine-tuning mechanism plays a role in positioning the final position of the scraper to achieve the best scraping effect

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