| 摘要 |
<p>PURPOSE:To obtain a small and highly accurate type loading device by constituting the device of a fixed gear, a loading lever, a gear lever, an intermediate gear, a slider and a guide roller. CONSTITUTION:When loading operation is made, a driving pin 10 is rotated counterclockwise around a supporting shaft 9 by rotative force of a motor. With rotation of the driving pin, a first lack teeth gear 7 and a second lack teeth gear 12 are also rotated counterclockwise and a fixed gear 16 is rotated clockwise around a supporting shaft 18. The fixed gear 16 transmits rotation to rotate a gear lever 22 clockwise through an intermediate gear 24 provided at the middle position of a loading lever 20. By the rotation of the gear lever 22, a slider 28 pivoted rotatably at free end of the gear lever 22 is moved guided by a guide groove 26 provided on a substrate. Thereby, a guide roller 30 implanted in the slider 28 pulls out a tape 4, and winds on the circumference of a cylinder 5, and completes loading operation.</p> |
