Anti-counterfeiting tooth type distilled spirit cover automatic assembling device based on pressure sensor and mechanical positioning and method

The invention discloses an anti-counterfeiting tooth type distilled spirit cover automatic assembling device based on a pressure sensor and mechanical positioning and a method. The device comprises adistilled spirit cover upper cover cap fixing mechanism, a distilled spirit cover lower cover cap fixing mechanism, a pressure sensor device, a stretchable baffle strip, a second single-rod pneumaticcylinder, a control system and the like, wherein the pressure sensor device is used for performing inspection and positioning on an upper cover cap groove, the stretchable baffle strip and the secondsingle-rod pneumatic cylinder are used for performing inspection and positioning on a lower cover cap protrusion. According to the device and the method, the system has the characteristics of being simple in structure, high in efficiency of the detection and positioning mode, high in reliability and the like, the upper cover cap groove and the lower cover cap protrusion of the anti-counterfeitingtooth type distilled spirit