Patent ID: 8066049

Claim:
An automatic gluing mechanism, which comprises a vertical board, a support rack perpendicularly mounted to an end of the vertical board, and a power cylinder mounted to an opposite end of the vertical board, the automatic gluing mechanism further comprising: a position adjusting member, which is slidably coupled to the vertical board, the position adjusting member being operatively coupled to the power cylinder; a first connection block, which is coupled to the position adjusting member in a relatively slidable manner; two slidable members, which are slidably mounted to the first connection block; two glue applicator tubes, which are respectively and rotatably mounted to the two slidable members; a resilient element, which is resiliently connected between the two glue applicator tubes; a cam, which has an end mounted to the position adjusting member and an opposite end forming a camming surface, the slidable members engaging the camming surface of the cam to follow the camming surface; and a stop block, which is mounted to the support rack to stop an excessive downward movement of the first connection block.