Depth-adjustable scraper

Abstract

The depth-adjustable scraper comprises a side fixing plate, a grip is arranged on one side of the side fixing plate, symmetrical side protruding plates are arranged on one side of a rotating matching shaft, a plurality of sliding matching holes are formed in the side protruding plates, the rotating matching shaft is rotationally arranged in the side protruding plates, and the sliding matching holes are formed in the side protruding plates. Symmetrical pressing plates are fixedly arranged on the outer surface of the rotating matching shaft, inner sliding plates are arranged in the pressing plates in a sliding mode, an adjusting device for adjusting the height of the inner sliding plates is arranged on one side of the side protruding plate, a side fixing block is arranged in the sliding matching hole, and a movable box body is arranged in the sliding matching hole in a sliding mode. An inner cavity is formed in the movable box body, the device can change the size of the portion, extending out of the side protruding plate, of the cutter in a stepped mode according to the depth of the cutter to be used, the scraping effect of the cutter is better, and the device can directly conduct shredding operation of different specifications.

Description

technical field [0001] The invention relates to the technical field of daily necessities equipment, in particular to a depth-adjustable scraper. Background technique [0002] In the process of using the existing scraper, the main problem is that the height between the scraper and the main body support cannot be adjusted, resulting in the inability to scrape efficiently when scraping some thicker materials, and when scraping In the process of scraping, if the depth of embedding is shallow when scraping for the first time, it is easy to scrape only the epidermis. When performing all the scraping, it is necessary to scrape the epidermis again to expose the pulp layer. Due to the existence of the above problems, It makes it more difficult for personnel to grasp the strength, and it is necessary to perform multiple repeated scrapings to avoid wasting more materials. Especially in large-scale processing, the saved pulp materials can be used intensively to achieve energy-saving. f...

AI Technical Summary

Problems solved by technology

[0002] In the process of using the existing scraper, the main problem is that the height between the scraper and the main body support cannot be adjusted, resulting in the inability to scrape efficiently when scraping some thicker materials, and when scraping In the process of scraping, if the depth of embedding is shallow when scraping for the first time, it is easy to scrape only the epidermis. When performing all the scraping, it is necessary to scrape the epidermis again to expose the pulp layer. Due to the existence of the above problems, It makes it more difficult for personnel to grasp the strength, and it is necessary to perform multiple repeated scrapings to avoid wasting more materials. Especially in large-scale processing, the saved pulp materials can be used intensively to achieve energy-saving. function, and when scraped items need to be shaved, they also need to be processed with the help of a planer, which makes it necessary for personnel to use two separate devices to achieve scraping and shaving of items, which is more troublesome

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