Patent ID: 9138898
Filing Date: 2015-09-22
Classification: B25J,Y10T

Abstract:
1. A removal mechanism for a PCB, comprising: a suction cup comprising a positioning surface for holding the PCB, the suction cup defining a receiving hole; a floating pin comprising a rod and a frustum-shaped head at an end of the rod, a connecting member defining a limiting hole for receiving the head of the floating pin, a pin bushing received in the receiving hole, the pin bushing defining a pinhole comprising a frustum-shaped opening at the positioning surface, a positioning board for supporting the PCB opposite to the positioning surface of the suction cup, the positioning board forming a positioning post corresponding to the pinhole, and wherein the opening has an angled sliding surface, an end of the floating pin away from the head is directly or indirectly connected to the suction cup, and a relative position of the suction cup and the positioning post is adjustable by an axial movement and a radial movement of the floating pin such that the positioning post and the pinhole are aligned.