The utility model discloses an automatic mark device that pastes of acquisition terminal, including the frame, be equipped with in the frame to move with the acquisition terminal of automatic assembly line looks adaptation and carry a mechanism, the acquisition terminal moves and carries the mechanism and be equipped with the labeller structure below, the acquisition terminal moves year mechanism and locates the installation base in the frame including fixing, and the upper end of installation base is equipped with the manipulator, and the front end of manipulator is equipped with the sucking disc, the labeller construct locate the frame through the mounting panel is fixed on, fixedly on the mounting panel be equipped with place the platform and labeller, be equipped with a mark head on the labeller. The beneficial effect of the utility model: the utility model discloses can realize that moving fast of acquisition terminal carry to have very high subsides mark position accuracy, it is smooth and easy to paste mark mechanism motion, and the precision of mechanism motion and location has been guaranteed in manipulator and linear bearing's application.