Application of peristaltic pump on cutting plotter

2021-12-16

Advertising industry plotter into the banner machine is mostly added Peristaltic Pump as ink supply device. The peristaltic pump is a liquid drive device, with good self-priming ability, idling without reflux. The control of the peristaltic pump is mainly realized by a single chip microcomputer or other intelligent devices. The single-chip microcomputer controls the peristaltic pump by driving the stepper motor as the power source according to the control program. The control method is simple, cost-effective, and widely used. Step motor start and stop is a variable speed process, if the use of a simple constant speed method (speed directly down or up) it is difficult to reproduce the real process, at the same time, there will be a large speed fluctuation caused by uneven banner ink, stripes and paste word phenomenon. Affect the advertising effect. If the use of servo motor or small step Angle stepper motor can overcome the above shortcomings, but increase the cost. The most simple and effective method is to choose high-performance microcontroller, optimization software.

The control system is controlled by the cutting plotter, and the operation process is synchronized with the cutting plotter, that is, the ink will not drop, ink leakage. After the cutting plotter enable control system is started, the control system sends control requirements to the stepper motor drive circuit to drive the stepper motor according to the user's relevant key Settings, and the stepper motor drives the peristaltic pump to realize acceleration and deceleration according to the control requirements, for inking (square rotation) and peristaltic pump switch; And the control state and running state are displayed on the LCD, and the setting can be changed during running.

If you need a peristaltic pump,please contact us:www.crpump.com , sales01@crpump.com 15633705132

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