Printing roller ink scraping device with cleaning function and using method of printing roller ink scraping device

Abstract

The invention discloses a printing roller ink scraper with a cleaning function and a using method thereof in the technical field of printing roller ink scraping devices.The printing roller ink ink scraping device comprises a mounting plate, a collecting box and a shielding cover, the collecting box is fixedly mounted on the outer wall of the top of the mounting plate, and the shielding cover is slidably mounted on the outer wall of the top of the collecting box. A mounting seat is mounted on the right outer wall of the top of the collecting box, a screw is in threaded connection with the right outer wall of the mounting seat, the left end of the screw penetrates through the mounting seat and is rotatably connected with the right outer wall of the shielding cover, a nozzle is mounted on the left outer wall of the shielding cover, a water pump is mounted on the rear outer wall of the collecting box, and the water pump communicates with the nozzle through a guide pipe. An anti-splashing device is arranged in an inner cavity of the collecting box, water falling during washing is absorbed through a sponge plate of the anti-splashing device in the device, the probability that the water falls into the collecting box and is splashed backwards is reduced, the probability that sewage is attached to the surface of the printing roller again is reduced, and the cleaning quality is guaranteed.

Description

technical field [0001] The invention relates to the technical field of a printing roller scraper, in particular to a printing roller scraper with a cleaning function and a usage method thereof. Background technique [0002] During the use of the printing machine, it is necessary to use a scraper to clean the outer wall of the printing roller. In order to avoid splashing of the flushing water during the cleaning process, a shielding cover is generally installed to block the splashed water and prevent the splashed water from flushing. The water will be collected through the collection box. However, during the process of washing the falling water and then falling into the collection box, the water is prone to rebound when it falls into the collection box, causing the collected water to splash easily, and the collected waste water is likely to be splashed to the printing again. On the printing roller, it affects the cleaning effect of the printing roller. Therefore, we propose a...

AI Technical Summary

Problems solved by technology

[0002] During the use of the printing machine, it is necessary to use a scraper to clean the outer wall of the printing roller. In order to avoid splashing of the flushing water during the cleaning process, a shielding cover is generally installed to block the splashed water and prevent the splashed water from flushing. The water will be collected through the collection box. However, during the process of washing the falling water and then falling into the collection box, the water is prone to rebound when it falls into the collection box, causing the collected water to splash easily, and the collected waste water is likely to be splashed to the printing again. roller, which affects the cleaning effect of the printing roller, for this reason, we propose a printing roller scraper with cleaning function and its use method

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