Packet cigarette external appearance detecting instrument

The utility model comprises a camera shooting control unit I and a checking removing unit II, wherein the checking removing unit II comprises a box body (1), an in-position checking switch (2), high-speed camera shooting devices (3, 6), lighting sources (4, 5) and a removing device (7). The checking removing unit II is straddled on conveyer belts (9, 10) of a packet to conduct dynamic high-speed camera shooting for packet cigarettes (8) which are continuously conveyed, and an image of the packet cigarettes shot each time is compared with a standard image and relative parameter prestored by the camera shooting control unit I to conduct appearance checking and intelligent sorting for the packet cigarettes.