Full -automatic bonding device of smooth stone chip, is put piece mechanism, is controlled the movable block and is put the PLC switch board and the visual identification mechanism of piece mechanism the feeding mechanism who sets up including workstation, an at least movable block and top, the movable block include the main coaster that removes along workstation length direction and install on main coaster the vice coaster that removes along workstation width direction, feeding mechanism including set up on vice coaster the feed cylinder and with the getting the piece mouth, glue the bucket and set up in the gluey head that spouts of getting piece mouth below with glue the bucket intercommunication of the slide of feed cylinder intercommunication and slide tail end, put piece mechanism including the horizontal arm that sets up vertical arm on vice coaster, be connected with vertical arm and the vacuum adsorption ware on the horizontal arm. The utility model provides a full -automatic bonding device of smooth stone chip will be slided the stone chip bonding through intelligent, automation equipment and upgrade to full -automatic, standardized, normalized process flow, guarantee marshalling and bonding quality, can raise the efficiency, and reduce cost, convenient operation can replace manual operation completely, realizes unmanned on duty's full automatic operation.