| 摘要 |
PURPOSE:To enable a printed board to be easily and surely released from fixture and carried out after it is checked by a method wherein a lift lever provided with lift pieces which are arranged under a printed board and provided to the tip of the lift lever is provided at a few points, and a pressure pad is provided to the rear of the lift lever. CONSTITUTION:Measuring contacts 8 are brought into contact with a printed board 6 to check, and a pressing pad 17c, which is provided to the rear of a lift lever 17 provided with lift pieces 17a which are located under the corner of the printed board 6 and provided to the tip of the lever 17, is pressed by a pair of guide rails 20 and 21 which are made to descend to enable the printed board 6 to be moved up and easily and surely released from fixture after the board 6 is checked. The board 6 subjected to a check process is made to ascend, the edge of a belt 22 is made to get under the board 6, and the board 7 is supported by the belt 22 and carried out. |
