Gluing device for glass production line

The utility model relates to a gluing device for a glass production line, which is applied to the field of glass processing, aims to solve the problem of low gluing efficiency caused by inconvenient gluing, and comprises two gluing machine heads which are oppositely arranged on a transmission platform along the vertical direction, and further comprises a rack which is connected with a supporting seat along the vertical direction in a sliding manner, a driving assembly is arranged on the rack, and a gluing assembly for gluing a gap in one side of the two pieces of glass is arranged on the supporting seat; when the two pieces of glass are conveyed, gaps on the upper sides and the lower sides of the two pieces of glass are glued through the two gluing machine heads, then the gluing machine heads on the upper sides slide downwards to conduct gluing on the gaps on one sides of the two pieces of glass, meanwhile, the supporting base is driven by the driving assembly to move downwards, and the gaps on the other side