The main function of the flap opening device is to solve the problem of unsmooth running of the cigarette packing machine due to the incomplete cut of the flaps.

1. Reduce production processes
The flap opening device, installed on the lower stripping board, working together with the lower stripping pins, can realize stripping and flap opening at the same time, reducing the cost of equipment and labor cost.

2. Speed up printing inspection machine
The flap opening device can realize the function of stripping and flap opening simultaneously. This can improve the running machine speed greatly when the cigarette sheet passing the printing inspection machine.