According to the workpiece intersecting line gluing device, through the innovative double-plane linkage design, a motor drives a first connecting rod
assembly to drive a glue gun to rotate on a first
plane parallel to a bottom plate, and meanwhile a limiting guide mechanism restrains the glue gun to synchronously rotate on a second
plane parallel to a vertical plate; the glue gun is forced to accurately form an intersecting line motion trail with a preset
diameter under the synergistic effect of the two,
automation and
standardization of intersecting line gluing operation are achieved, the manual operation difficulty and the error risk are greatly reduced, the accuracy and consistency of gluing operation are remarkably improved, the structure is simple, efficiency is high, and the glue gun is easy to implement and low in cost. The first connecting rod
assembly and the second connecting rod
assembly can conveniently adjust the rotation
radius of the glue gun on the first plane and the second plane by adopting an adjusting rod structure with a strip-shaped groove, so that the gluing operation of intersecting lines with various diameters can be realized, the limitation of the gluing operation of the intersecting lines is broken through, and the gluing efficiency is improved. And the device can quickly meet the intersecting line gluing requirements of workpieces of different specifications, and the flexibility is high.