Drying drum molding opening and closing device for cigarette packing machine

Patent Name Drying drum molding opening and closing device for cigarette packaging machine Patent applicant Bai Xuesheng Principal Applicant Address 300134 No. 21 Liujia House Industrial Park, Beichen District, Tianjin Inventor Bai Xuesheng Application (Patent) No. 200520025294.X Application Date 2005.02.18 Approval Date Approval Announcement No. 2763179 Auditing Announcement Date 2006.03.08 Manual CD-ROM D0610-2 Main Classification No. B65B19/00 (2006.01) I Classification No. B65B19/00 (2006.01) I Division Original Application No. Priority Abstracts A drying drum molding opening and closing device for a cigarette wrapping machine having a high effective operation rate of equipment is disclosed. The drying drum of the utility model is connected on one side with a fixed forming plate, the center of the drum is provided with a main shaft, the outer side of the drum is provided with a movable forming plate through the main shaft, and the movable forming plate is fixed with an active face plate that connects cams. The cam is connected to a driven sprocket, and a driven sprocket meshing therewith is provided below the driven sprocket. The utility model can be used for forming the cigarette box produced by various types of hard box packaging machines. Sovereignty item 1. A drying drum molding and opening device for a cigarette packing machine, wherein a fixed shaping plate is connected to one side of the drying drum drum, wherein the drum center is provided with a main shaft, and the outer side of the drum is arranged through the main shaft. A movable forming plate is fixed with a movable disk connected with a cam, the cam is connected with a driven sprocket, and a driven sprocket meshing therewith is arranged below the driven sprocket.