The mobile device is powered by a mobile motor. The upper roller device can be driven to move by the speed reducer, worm gear, worm, screw and nut mechanism to realize the asymmetric rolling of the sheet.
The mobile unit is powered by a mobile motor. The asymmetric roll of the plate can be achieved by the movement of the roller device driven by the decelerator, worm wheel, worm rod and screw nut mechanism.
The mobile device is powered by a mobile motor. Through the reducer, worm gear, worm, screw rod and nut mechanism to drive the movement of the upper roller device, the asymmetric rolling of the plate can be realized.<br>