General Knowledge of Flat Screen Printer


Guide Belt Deviation:

The whole bit of guide belt of Flat Screen Printer is driven by three roll whole bit principle, control roll of swing angle is dragged by electric motor ,motor of backward and forward running or stop is by two photoelectric switches which only close to the edge of guide belt , under right installation and good paring-off this institutions can guarantee guide with smooth run, partial range can control within ± 3mm.

Magnetic Chuck:

Professional magnetic provides a uniform printing penetration, magnetic chuck of Flat Screen Printer is electromagnetic type coil which designed by the latest CAD-CAM system, uniform penetration of printing paste for high-precision mechanism without left, middle right color difference, without maintenance.

Net Head Chuck:

High strength flat bearing, in line with the stress direction, increase the service life.

Stuff Pump:

Pump body of Flat Screen Printer is made of stainless steel, equipped with manual control and automatic control through slurry liquid bar and PLC control for liquid level.

Main Drive System of Printing Guide Belt

Using the CAN trunk technology and 485 communications, realizing centralized processing of the underlying data in the PC and adopt speed control as well as control of the network head, realizing print synchronization , thus ensuring the printing effect.

Show all information status through the man-machine interface to customers, user-friendly operation and management. The system passed reliability verification under high temperature, high humidity, strong corruption, strong interference environment.

Independent Drive of Net Head:

Servo motors can be controlled in a 360 ° circle Rotary precision on flowers, the cumulative error control within the 0.08mm. Main operation panel controller can be easily changed directly addresses interchangeably. High-performance converter encodes speed closed loop control. Other drive motor adopt general purpose inverter; from analogue into digital type system, thus ensuring the accuracy of synchronous control system.

Internal Electrical Control System of Frame Head:

Printing units all equipped with independent servo motors, the most advanced AC servo drivers, each unit equipped with prefabricated cable connectors through optical fiber communications to ensure the printing precision of printer, electrical system maintenance is very convenient.