Ink roller cleaning head device adopting automatic pressure control

Abstract

An ink roller cleaning head device adopting automatic pressure control is used for cleaning the ink rollers automatically and efficiently. The technical scheme of the invention is as follows: the device comprises a support, a cleaning head mechanism, a longitudinal movement mechanism and a horizontal movement mechanism; wherein, the cleaning head mechanism is positioned on the support and comprises a swinging mounting, a cleaning head, a pressure sensor and a pressure head assembly; the swinging mounting is hinged at the front end of the support; the cleaning head is rotiform and is installedon the swinging mounting by a mandril; the pressure sensor is fixed in the middle of the support; the pressure head assembly is positioned between the cleaning head and the pressure sensor, with one end in contact with the cleaning head and the other end in contact with the pressure sensor. The invention designs the automatic ink roller cleaning device controlled by the pressure in a brand-new train of though and realizes fully automatic ink roller cleaning by controlling the pressure between the cleaning head and the cleaned ink roller. The device is especially suitable for promotion and usein the industry and the design concept of the device also has referential significance towards related equipments.

Description

technical field [0001] The invention relates to printing equipment, in particular to a cleaning device for printing ink rollers, and belongs to the technical field of printing equipment. Background technique [0002] The ink roller of the printing machine is one of the main components on the printing machine. The cleaning of the ink roller of the printing machine has always been a common problem in the printing industry. Because the length, diameter, and shaft end structure of printing machine ink rollers are different, it is very difficult to realize automatic cleaning of printing machine ink rollers. So far, many manufacturers in the industry basically still use the original method of manual cleaning. This backward cleaning method has low work efficiency and high labor intensity. In addition, during the cleaning process, workers directly contact cleaning liquid and other chemicals with their hands, which will also damage the body. Health hazard. In view of this problem, ...

AI Technical Summary

Problems solved by technology

This technology solves the problem of manually cleaning the ink roller, but the following defects are found in the process of use: ①. Since the scrubbing brush device adopts a moving scrubbing method, in order to meet the cleaning requirements of the ink roller on the entire length, scrubbing The length of the brush device is designed to be large, and the scrubbing brush device is easily deformed during the scrubbing process, and the deformed part will make the ink roller partially cleaned

②. During the cleaning process, the cleaning pressure between the ink roller and the scrubbing brush device is only adjusted by the six springs under the fixed scrubbing plate in the scrubbing brush device, and the control accuracy is poor, which cannot ensure that different ink rollers are suitable for cleaning. stable cleaning pressure

The above problems directly affect the popularization and use of this roller washing machine, so it needs to be improved

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