DEVICE FOR FEEDING ELECTRONIC PARTS

摘要

A device for feeding electronic parts, capable of surely feeding electronic parts in a stable posture to an electronic part mounting machine, stabilizing winding of a peeled-off top tape, and enhancing a mounting speed. When a reel (42) winds a top tape (4), a shutter (34) retreats and a slit (51) formed integral with the shutter (34) also retreats. Revolution of the reel (42) in a tape winding direction is effected by a restoring force of a restoring spring (39). When winding movement of the reel (42) is terminated and the shutter (34) retreats, electronic parts (1) are taken out at an electronic part taking-out position. A stationary roller (31) is provided between the slit (51) and the reel (42), and further a moving roller (32) is provided for keeping a length of the top tape (4) between the slit (51) and the stationary roller (31) substantially constant.