High-speed full-rotation letterpress printing machine ink roller cleaning equipment
A technology for cleaning equipment and printing machines, which is applied to printing machines, general parts of printing machinery, printing, etc. It can solve the problems such as difficult cleaning of printing machine ink rollers, achieve the effect of reducing human labor and improving cleaning quality
Inactive Publication Date: 2020-11-17
武汉积墨包装印刷有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The purpose of the present invention is to solve the problem that the ink rollers of printing machines are difficult to clean in the prior art, and propose a high-speed full-rotary letterpress printing machine ink roller cleaning equipment
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0021] refer to Figure 1-5 , a high-speed full-rotary letterpress printing machine ink roller cleaning equipment, including a cleaning box 1, the side wall of the cleaning box 1 is provided with a transport tank 2, and the bottom of the transport tank 2 is provided with two symmetrically arranged power tanks 3, two The inner walls of each power tank 3 are fixed with a motor 4, the output shafts of the two motors 4 are fixed with a conveying roller 5, two guide frames 6 are fixed inside the cleaning box 1, and a liquid storage tank 7 is fixed on the top of the cleaning box 1. A water pump 8 is placed inside the liquid storage tank 7, a spray pipe 9 is fixed on the inner top of the cleaning tank 1, a vortex tube 10 is fixed on the top of the cleaning tank 1, and cold flow tubes 13 are respectively connected to the hot and cold outlets of the vortex tube 10. With the heat flow pipe 11, the air jet pipe 12 connected with the heat flow pipe 11 is fixed inside the cleaning box 1, a...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses high-speed full-rotation letterpress printing machine ink roller cleaning equipment. The equipment comprises a cleaning box, a conveying groove is formed in the side wall of the cleaning box in a penetrating manner, two symmetrically-arranged power grooves are formed at the bottom of the conveying groove, and motors are fixed to the inner walls of the two power grooves. Conveying rollers are fixed to output shafts of the two motors, two guide frames are fixed in the cleaning box, a liquid storage box is fixed to the top of the cleaning box, a water pump is placed in theliquid storage box, and a liquid spraying pipe is fixed to the inner top of the cleaning box. The equipment has the advantages that when dry ice impacts an ink roller along with high-speed cold air flow, the dry ice is collided and gasified to form energy conversion, residues of the dry ice cannot be caused while cleaning is completed, the gasified dry ice directly enters air, manual additional treatment is not needed, and the equipment is very convenient and clean; and the continuous impact of the cold air flow can keep the dry ice in a trough in a solid state for a long time, and the long-time processing is facilitated.
Description
technical field [0001] The invention relates to the technical field of printing, in particular to an ink roller cleaning device for a high-speed full-rotary letterpress printing machine. Background technique [0002] When the letterpress printing machine is working, the ink supply device of the printing machine first distributes the ink evenly, and then transfers the ink to the printing plate through the ink roller. Otherwise, the printing quality will be seriously affected; [0003] At present, most of the ink rollers are cleaned manually. This method consumes a lot of manpower and takes a long time. Therefore, the overall cost is too high and it is not suitable. Some of them are washed by high-pressure water jets. This method is difficult to handle ink. The deep stains bonded on the roller make the cleaning of the ink roller incomplete, and if the cleaning is not in place for a long time, the service life of the ink roller will be reduced and the printing quality will be ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B41F35/04
CPCB41F35/04
Inventor 洪俊锋
Owner 武汉积墨包装印刷有限公司