Circular screen cleaning device for circular screen printer

Abstract

The invention discloses a circular screen cleaning device for a circular screen printer. The circular screen cleaning device comprises a rack and a circular screen. The two opposite sides of the circular screen are provided with two cleaning units. The cleaning units are arranged on moving units. Each cleaning unit comprises a base, multiple spraying heads which are fixed to the side, corresponding to the circular screen, on the base, a water supplying pipe and a gas supplying pipe which are fixed to the base, wherein the lower end of the base is provided with an inserting part, and the outer side wall of the inserting part is provided with multiple inserting concave holes which are arranged in a vertical line mode and at equal intervals. Each moving unit comprises a driving motor, a rotary screw rod connected with a rotary shaft of the driving motor and a moving block which is in screw joint with the rotary screw rod, wherein the moving block is provided with an inserting hole matched with the inserting part, the inner side wall of the inserting hole is in screw joint with a ball head plunger, and a steel ball of the ball head plunger extends out of the inner side wall of the inserting hole and is embedded into the inserting concave hole in a sleeved mode. Cleaning can be automatically carried out on the circular screen, the cleaning efficiency is high, and after the cleaning is completed, the circular screen can be automatically dried in a blowing mode.

Description

Technical field: [0001] The invention relates to the technical field of textile machinery, in particular to a rotary screen cleaning device of a rotary screen printing machine. Background technique: [0002] The rotary screen printing machine is a major equipment for textile printing. It mainly uses the rotary screen to perform pure rolling on the fabric, and then prints the slurry on the fabric through scraping or magnetic bar devices, and forms certain patterns and colors. , thus completing the entire printing process. Among them, the rotary screen is the pattern of the printing machine. The rotary screen is generally made of nickel metal, also known as the nickel screen, which has a hexagonal mesh. After the net is printed on the fabric, it will be contaminated with impurities such as slurry and thread ends. In order to ensure the printing quality, it needs to be cleaned before the next round of printing can start. The existing rotary screen cleaning method is manual cl...

AI Technical Summary

Problems solved by technology

The existing rotary screen cleaning method is manual cleaning. The staff removes the rotary screen from the rotary screen printing machine, and then cleans it with a cleaning solution. This operation is very troublesome, and the cleaning speed is slow, and other equipment needs to be replaced after cleaning. Dry the rotary screen, which reduces the printing efficiency of the rotary screen printing machine

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