| 摘要 |
PROBLEM TO BE SOLVED: To reduce a thickness in a juxtaposition direction as much as possible even in a dual lane feeder type component supply unit.SOLUTION: Each feeding mechanism, is configured by: a pulse motor 31; a second rotation body 36 having a large-diameter spur gear 32 engaged with a spur gear of a first rotation body 30 provided to an output axis of the pulse motor 31, and a small-diameter spur gear 33, and that can rotate via a ball bearing 35 by using a spindle 34 as a fulcrum; and a third rotation body 41 having a spur gear 37 engaged with the small-diameter spur gear 33 of the second rotation body 36, and a sprocket 38 with feed teeth fitting a feed hole of each carrier tape after peeling off a cover tape for the storage tape, and that can rotate via a ball bearing 40 by using a spindle 39 as a fulcrum. Both pulse motors 31 and 31 are arranged so as not to be adjacent in a juxtaposition direction, and both sprockets 38 and 38 are arranged so as to be adjacent in the juxtaposition direction. |
