A kind of base paper cutting equipment for printing machine before printing
A technology for printing presses and base paper, which is applied to the field of cutting equipment for base paper before printing by printing presses, and can solve the problems of uneven stacking of multiple base papers, affecting the appearance, and deviation of the base paper.
Active Publication Date: 2021-12-03
南通星月印刷科技有限公司
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Problems solved by technology
[0004] 1. The base paper is conveyed through the transmission belt and the push plate, and it is not leveled and compacted during the conveyance, so that the base paper is easy to wrinkle and pile up after conveying, which will affect the cutting quality of the base paper, especially for hard When the base paper is conveyed, once the surface of the hard base paper is wrinkled, it is difficult to recover, thus affecting its appearance;
[0005] 2. The collection of base paper is to drop the base paper directly into the receiving box, which will easily cause the position of the base paper to shift after falling, making the stacking of multiple base papers uneven, so that it needs to be aligned again after the base paper is taken out. Neat printing, cumbersome operation and low efficiency
Method used
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[0024] refer to Figure 1-6 , a base paper cutting device for a printing machine before printing, comprising a machine 1, an L-shaped first plate 2 is fixedly connected to the upper end of the machine 1, and a cutting device for cutting the base paper is provided on the first plate 2 Mechanism 3, the cutting mechanism 3 includes a cutting knife 303, a console 301 is installed on the first board 2, a first motor 302 is installed on the side wall of the console 301, and the movable end of the first motor 302 is fixedly connected with the cutting knife 303.
[0025] It should be noted that the console 301 can control the cutting knife 303 to move up and down and back and forth, so as to realize the cutting of the hard base paper, which is a prior art, and will not be repeated here.
[0026] The machine 1 is provided with a placement mechanism 4 for leveling and placing the cut base paper. The placement mechanism 4 includes two electric push rods 401 fixedly connected to the lower...
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The invention discloses a base paper cutting device for a printing machine before printing, which includes a machine table, an L-shaped first plate is fixedly connected to the upper end of the machine table, and a base paper cutting device is arranged on the first plate. A cutting mechanism, the cutting mechanism includes a cutting knife, and the machine table is provided with a placement mechanism for leveling and placing the cut base paper, and the placement mechanism includes two electric pushers fixedly connected to the lower end of the machine table. The movable ends of the two electric push rods are fixedly connected with a movable frame through a fixed block, and the movable frame slides freely on the side wall of the machine. There is a driving disc, and the side wall of the driving disc is fixedly connected with a first rod. In the present invention, by providing a placement mechanism, the cut hard base paper can be placed after being adsorbed and moved, and each time the hard base paper is located at the same position directly below, so that the hard base paper can be kept neat when collected, which is convenient for post-printing.
Description
technical field [0001] The invention relates to the technical field of base paper cutting, in particular to a base paper cutting device for a printing machine before printing. Background technique [0002] Before the hard base paper is printed and produced, it is necessary to cut the hard base paper into a corresponding size before printing. [0003] In the patent "A Base Paper Cutting Equipment for Printing Machines Before Printing" with the application number "201910823301.7", the scheme transports the base paper through the conveyor belt, and then the push plate pushes the base paper to the limit plate for cutting. After cutting, start The electric telescopic rod opens the cutting board, so that the raw paper automatically falls into the collection box for collection. However, there are still shortcomings in this solution: [0004] 1. The base paper is conveyed through the transmission belt and the push plate, and it is not leveled and compacted during the conveyance, so...
Claims
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IPC IPC(8): B26D1/12B26D7/02B26D7/06B26D7/08B26D7/28
CPCB26D7/025B26D7/28B26D7/08B26D7/06B26D1/12
Inventor谢勇
Owner南通星月印刷科技有限公司