Resolution Of Measuring Instrument

Describe the role of the correction device
In order to ensure that the lateral position of the printing material is stable before entering the printing unit, the unit-type flexo printing machine often uses an automatic correction device, which can detect the deviation of the lateral position of a certain edge of the printing material and correct it in time. The accuracy can reach ± 0.5 mm. . Generally, for opaque materials such as paper and aluminum foil, photoelectric sensors are often used; for transparent materials such as thin films, ultrasonic sensors are used. Once the printing material enters the printing area and the die-cut rewinding area, the stability of its lateral position is guaranteed by the machine's processing and installation accuracy and the parallelism between the rollers.

Edge Position Control system:

Installation :

Actuator

Guide sensor

Main functions of automatic deviation correction device


1: electromechanical drive or hydraulic cylinder can be used as driving power.
2: position the coil quickly and accurately, the width of the coil can reach 1930mm (76.0 ").
3: design of low friction ball sleeve and rotating rod.
4: durable structure design can be used continuously for a long time, greatly reducing the need for maintenance.
5: optional servo alignment to improve Settings and linear coil speed.
6: FIFE® of all standards; Both the sensor and the controller can be used in following the edge, in neutralizing and in rectifying the deviation of the line.
7: there are many different structures and rollers for your choice.
8. Optional mounting bracket and foot rest.

Application

Packing

Order Details