TAPPING DEVICE

A sticker taping apparatus is provided to automatically and continuously attach and detach stickers by having a sticker supply device, a sticker detaching device, and a sticker attaching device, thereby improving productivity. A sticker taping apparatus includes an installing stand(200), a sticker supply unit(110), a sticker detaching device(120), a sheet tension controlling apparatus, a sticker attaching device(130), and a product supply device(300). The sticker supply unit(110) is composed of a sticker supply drum, a frame sticker collecting drum, and a sheet collecting drum. The sticker detaching device(120) has a detaching blade to detach a sticker from a sheet, a detaching blade driving plate including the detaching blade, and a detaching blade driving device to move the detaching blade driving plate front and rear according to a direction of sticker supply. The sheet tension controlling apparatus and the detaching blade driving plate move at the same time, and has a plurality of idle rollers between the detaching blade and the sheet collecting drum to collect the sheet, and a variable idle roller at a front end of a cylinder rod. The sticker attaching device(130) has an absorber to hold a detached sticker, an absorber lifting device to lift the absorber up and down, and an absorber position controlling device. The product supply unit(300) has a rotating table(310) to supply a plurality of pallets with products.