The invention relates to an automatic overturning and transmitting device for a cigarette packet, and belongs to the technical field of cigarette packing. The automatic overturning and transmitting device for the cigarette packet is installed at the
tail end of a conveyer belt on a C90 packer after packet oil seal packing processes are completed, and is used for 90-degree turnover of a 'YuXi Manor' packet with 16 cigarettes to achieve close attachment of the obverse side and the reverse side of the surface of the brand of the 'YuXi Manor'. The automatic overturning and transmitting device mainly comprises a slide way, a conveying tank, a cylinder, a push rod, a photoelectric tube and the like. The cylinder and the push rod are installed on the base of the C90 packer, the upper portion of the slide way is linked with the
tail end of the
conveyor belt of the C90 packer, the lower portion of the slide way is linked with the conveying tank, and the photoelectric tube is installed on the side face of the bottom of the slide way. Whenever the photoelectric tube detects that the cigarette packet sliding downwards to a proper position, trigger signals enable a C90 controller to start a
solenoid valve to activate the cylinder and bounce the push rod out, the cigarette packet is pushed into the conveying tank, turnover and rank ordering in the conveying tank of the cigarette packet are completed, stacking is facilitated, the cigarette packet can be loaded to a
carton conveniently and manually, and packing quality and efficiency are improved. The automatic overturning and transmitting device has the advantages of being simple in structure and convenient to debug, achieving automatic overturning of the packet and smooth transmitting, and the like.