Paper adsorption mechanism for printing machine
It is a technology for adsorption mechanism and printing machine, which is applied in the direction of object supply, pile separation, thin material processing, etc. It can solve the problems of printing defects, paper easy to shift, and affect printing accuracy, etc., and achieves convenient maintenance, convenient operation, space-saving effect
Pending Publication Date: 2022-01-21
舜奕新机智能科技(昆山)有限公司
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Problems solved by technology
[0003] However, in the testing equipment of modern printing machines, the paper is laid on the conveying cloth cover and directly conveyed during the paper conveying process, which causes the paper to easily shift during the conveying process, which affects the printing accuracy and produces printing defects
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] Please refer to Figure 1 to Figure 4 , the application provides a paper adsorption mechanism for printing presses, including a hollow plate 1 and a negative pressure adsorption machine (not shown in the figure), the hollow plate 1 is provided with a plurality of baffles 2 and is divided by the baffles 2 A plurality of negative pressure chambers 3 distributed along the Y-axis direction are formed, and the plurality of negative pressure chambers 3 all ex...
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The invention provides a paper adsorption mechanism for a printing machine. The mechanism comprises a hollow plate and a negative pressure adsorption machine, a plurality of baffles and a plurality of negative pressure cavities are arranged in the hollow plate, the negative pressure cavities are divided by the baffles and distributed in the Y-axis direction, and the multiple negative pressure cavities extend in the X-axis direction; and the hollow plate is provided with an air suction channel extending in the Y-axis direction, the multiple negative pressure cavities communicate with the air suction channel, and the air suction channel is provided with an air suction opening externally connected with the negative pressure adsorption machine. The upper end face of the hollow plate is closed, and a plurality of adsorption holes are formed in the lower end face of the hollow plate and communicate with the negative pressure cavities. The paper adsorption mechanism is simple in structure, capable of improving the conveying precision in the paper conveying process, capable of saving energy and space and convenient to control and maintain.
Description
technical field [0001] The invention relates to the technical field of printing, in particular to a paper adsorption mechanism for a printing machine. Background technique [0002] Printing is to transfer the ink to the surface of paper, fabric, plastic, leather and other materials through plate making, ink application, pressure and other processes to copy the content of the original manuscript in batches. The approved printing plate is transferred to the substrate through printing machinery and special ink. In recent years, computer printing and industrial printing technology have been integrated, leading to the development of digital printing. Therefore, modern printing machines generally consist of It is composed of plate loading, ink application, embossing, paper feeding (including folding) and other mechanisms. [0003] However, in the testing equipment of modern printing machines, the paper is laid on the conveying cloth cover and directly conveyed during the paper co...
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Patent Timeline
Login to View More IPC IPC(8): B65H5/22
CPCB65H5/222B65H2406/30B65H2406/35B65H2801/21
Inventor 张志荣陆益平
Owner 舜奕新机智能科技(昆山)有限公司