| 摘要 |
PURPOSE: A rotating table device is provided to install a jig on both faces by making a frame in triangle structure and to improve productivity by rotating the triangle frame at an accurate angle through a cylinder, a jig, a rack and a pinion gear. CONSTITUTION: A rotating table device comprises a triangle frame(10) for installing a jig; a pinion shaft(20) installed in the center of a lower face of the triangle frame to be rotatable; a transfer shaft(30) prepared with a rack gear and butted with the pinion shaft; a drive device for moving the transfer shaft right and left; and a base(50) prepared with the drive device and the pinion shaft to be rotatable. After installing the jig on both faces of each frame at the interior angles of 40 to 100 degrees of an upper apex of the frame, each process of the product is performed on the both faces. If air supplied by a switch is let in through an air pipe, the air is let out to the right and left by a conversion valve. The air is decelerated by a speed reduction valve and the transfer shaft is moved right and left by actuating an air cylinder(44). The frame is rotated 180 degrees by rotating the pinion shaft. A fine angle is regulated by the horizontal rotation through the air cylinder and a vertical angle is regulated by replacing the triangle frame. Thereby, work efficiency is improved.
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