| 摘要 |
PURPOSE: A transfer device of an assembling tester is provided to feed electronic parts at a specific pitch and at a high speed by employing a cam, a servomotor and a rotating link. CONSTITUTION: A transfer device of an assembling tester comprises a servo motor(12) installed on a support table(20), a cam(10) installed coaxially with the rotating shaft of the servo motor, a rotating link(14) having a roller(16) adhered to the outer face of the cam on the center, the lower end fixed on the support table via a hinge, and the upper end fixed on a leftward/rightward transfer body(22) placed on the upper face of the support table, the leftward/rightward transfer body movably installed on a guide structure(18) placed above the support table, a linear bearing(24) connected to the front portion of the leftward/rightward transfer body to convert the motion of the leftward/rightward transfer body into a linear motion, a feed finger(26) having one end installed on the upper face of the leftward/rightward transfer body via a hinge and including a pin(28) formed on the other end, and a compressive spring(30) attached to the bottom face of the feed finger and the upper face of the leftward/rightward transfer body.
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