Mask strip slicing device

The utility model relates to the technical field of facial mask processing, in particular to a facial mask strip slicing device which comprises a rack, a positioning retaining mechanism, a strip traction mechanism and a cutting mechanism. The positioning retaining mechanism comprises a fixed clamping plate, a movable clamping plate and a positioning driving cylinder; the fixed clamping plate and the positioning driving cylinder are mounted on the rack; the positioning driving cylinder drives the movable clamping plate to move; the fixed clamping plate and the movable clamping plate clamp the mask strip from the two sides; the belt material traction mechanism comprises a pneumatic clamping jaw used for clamping mask belt materials, a sliding frame and a power source. A pneumatic jaw is mounted to the carriage. The mask strip slicing device has the beneficial effect that the continuous slicing operation can be realized. The mask belt cutting and tensioning push piece is arranged in a sliding mode, generates dow