Intermittent printing and paper handling continuous operating set of nose unit of intermittent printer
A technology of operation device and machine head, which is applied in the field of intermittent printing, paper feeding and paper output continuous operation device of intermittent machine head unit, can solve the problems of left and right slippage, reduced efficiency, affecting the speed and accuracy of the printing press, etc., to prevent left and right slippage. Shifting, improving efficiency, ensuring speed and accuracy
Inactive Publication Date: 2015-04-29
天津市安德诺德印刷股份有限公司
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Problems solved by technology
[0002] In the feeding and discharging device of the existing intermittent printing machine, there is no tension on the paper between the feeding roller and the discharging roller. Therefore, the left and right slips are likely to occur when the paper is fed, which affects the speed and precision of the printing machine and reduces the efficiency.
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[0019] The present invention will be described in detail below in conjunction with the accompanying drawings.
[0020] Such as Figure 1-3 As shown, the continuous operation device for intermittent printing, paper feeding and paper output of the head unit of the intermittent machine of the present invention includes a feeding unit 1, a conveying unit 24 and a discharging unit 4, and is also included between the feeding unit 1 and the discharging unit 4. The first floating unit 2 and the second floating unit 3; the first floating unit 2 includes the first paper guide roller 7, the second paper guide roller 8 and the first floating roller 11; the first floating roller 11 The center is provided with a first central shaft 9; the first central shaft 9 is provided with a first column 10; the first column 10 is provided with a first pressure device 12; the second floating unit includes a third The paper guide roller 17, the fourth paper guide roller 18 and the second floating roller...
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The invention discloses an intermittent printing and paper handling continuous operating set of a nose unit of an intermittent printer. The intermittent printing and paper handling continuous operating set comprises a feeding unit, a conveying unit and a discharging unit. The intermittent printing and paper handling continuous operating set further comprises a first floating unit and a second floating unit; the first and second floating units are disposed between the feeding unit and the discharging unit; the first floating unit comprises a first guide roller, a second guide roller and a first floating roller; the center of the first floating roller is provided with a first central shaft which is provided with a first pillar; a first pressure device is disposed on the first pillar; the second floating unit comprises a third guide roller, a fourth guide roller and a second floating roller; the center of the second floating roller is provided with a second central shaft which is provided with a second pillar; a second pressure device is disposed on the second pillar. The intermittent printing and paper handling continuous operating set has the advantages that the paper is tensioned to prevent sidewise sliding, the speed and precision of the printer is guaranteed, and efficiency is improved.
Description
technical field [0001] The invention belongs to the field of intermittent machine printing, and in particular relates to a continuous operation device for intermittent printing, paper feeding and paper output of a head unit of an intermittent machine. Background technique [0002] In the feeding and discharging device of the existing intermittent printing machine, there is no tension on the paper between the feeding roller and the discharging roller. Therefore, the left and right slips are likely to occur when the paper is fed, which affects the speed and precision of the printing machine and reduces the efficiency. . Contents of the invention [0003] The purpose of the present invention is to provide a continuous operation device for intermittent printing, paper feeding and paper output of the head unit of the intermittent machine, so that there is a certain tension between the papers, preventing slippage, and ensuring the speed accuracy of the printing machine. [0004...
Claims
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Login to View More IPC IPC(8): B65H23/025B65H20/02
CPCB65H20/02B65H23/26B65H2301/443246B65H2301/4493
Inventor 李斌
Owner 天津市安德诺德印刷股份有限公司