1 Automatic error correction device for improvement of accuracy of cardboard position.
2 It adopts high speed automatic paper feeding system ,which is controlled pneumatically, and its structures simple and reasonable.
3 New designed copper scraper cooperates with the rubber more compactly, effectively avoiding paper winding. And the copper scraper is more durable
4 Paper feeding and positioning system adopt imported high-precise photoelectric control device to make the paper and cardboard location more accurate.
5 It adopts PLC control, featuring in simple operation. The troubles are displayed directly on the HMI, which helps the operator easily remove them