The utility model discloses a glue
nozzle temperature on-line detection device, and relates to the technical field of
adhesive sticker production, the glue
nozzle temperature on-line detection device comprises a support frame member and a second closed structure member, the bottom of the support frame member is connected with a first joint member, and the second closed structure member is connected to one end of the support frame member far away from the first joint member. According to the glue
nozzle temperature on-line detection device, the first
joint component and the second
joint component are arranged at the two ends of the supporting frame component respectively, a first electric joint and a second electric joint are each of a frameless
torque motor structure, and by means of the arrangement of the structures, the whole device structure has the double-section structure movable adjustability; and meanwhile, a damping sleeve is used between the second closing component and the detection component, so that the detection component can realize
axial rotation adjustment along the surface of the connecting
pile, the structural flexibility is improved, and the device is convenient to use.