Control system of flat plate conduction band type digital ink jet printing machine
A digital inkjet and control system technology, applied in printing, printing devices, etc., can solve the problems of guide belt deviation, heavy equipment, installation, maintenance and transportation difficulties, and achieve the effect of simple operation and installation and high cost performance
Inactive Publication Date: 2012-06-20
JIANGNAN UNIV
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Problems solved by technology
Under normal circumstances, the gluing tank and guide belt washing device are large in size, so installation, maintenance and transportation are difficult, and the overall equipment is relatively cumbersome, and the guide belt will have problems such as deviation during operation, which will affect the printing quality.
Method used
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Embodiment Construction
[0020] see figure 1 , the present invention is mainly composed of PC host (1), data connection interface USB (2), RS485 (6), head assembly control module (I), synchronization module (3), media transmission panel control module (II), related peripheral A circuit (4), a programmable controller (5), and a touch screen (7) are composed.
[0021] see image 3 , the PC host (1) processes the pattern to be printed on the fabric by the color processing software and generates the corresponding printing control command, and the printing control command is transmitted to the printing controller (13) through the data connection interface USB (2) , during the reciprocating movement of the nozzle group (9) along the guide shaft (10), the printing controller (13) controls whether the nozzles in the nozzle group (9) are ink-jetting according to the obtained printing control command, and the guide shaft is composed of two Supporting rods (11-12) support.
[0022] see Figure 4 , Figure 5...
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The invention relates to a control system of a flat plate conduction band type digital ink jet printing machine. The control system is applicable to the flat plate conduction band type ink jet printing machine, and is characterized in that an spraying head group controlled by a motor moves a width distance in the width direction of fabric along a guide shaft to finish a lead, and in the movement process, the ink jet or not of a nozzle in the spraying head is controlled by a corresponding spray printing controller according to the obtained control command; and at the same time, a synchronous module is utilized to monitor the starting and stopping time of the spraying head group in the width direction of the fabric and to transmit the detected starting and stopping signal to a servo motor, the servo motor is matched with a programmable logic controller to control a medium conveying flat plate to rotate forward a printing distance according to the signal when the spraying head group is monitored to move one lead, and the process is continuously repeated until the whole printing operation of the fabric is finished. The control system provided by the invention can be directly applied to flat plate conduction band type digital ink jet printing equipment, and is simple and convenient to use and operate and high in performance price ratio.
Description
technical field [0001] The invention relates to the new technology field of digital inkjet printing, in particular to a kind of digital inkjet printing machine which is applied to a flat-plate guide belt type, and controls the nozzle group along the guide shaft where it is located in the width of the fabric through the printing controller. The direction and servo motor control the media conveying plate to move in coordination with each other in the fabric length direction to complete the control system of the printing task. Background technique [0002] Digital inkjet printing technology is a high-tech product that integrates machinery, computer, electronic information technology and is gradually formed with the continuous development of computer technology. It first appeared in the mid-1990s. The emergence and continuous improvement of this technology It has brought a brand new concept to the textile printing and dyeing industry. Its advanced production principles and metho...
Claims
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IPC IPC(8): B41J2/01B41J11/00B41J29/38
Inventor 刘新金徐伯俊苏旭中谢春萍刘蕊刘欢
Owner JIANGNAN UNIV