| 摘要 |
PURPOSE:To allow uniform storage in a container and quickly cope with different kind of threads by storing the rotation speed program of a motor driving the bent pipe of a thread feed section in a memory unit in advance. CONSTITUTION:A thread 7 fed by an ejector 1 passes through a guide pipe 2 then is radially shaken off by a bent pipe 3 and is accumulated in a container 4. The drop point of the thread 7 is concentrated in the center when the rotation speed of a bent pipe 3 is high and is dispersed to the inner peripheral side of the container 4 when the speed is low. The desired rotation speed program of a motor 5 rotating this bent pipe 3 is stored in a memory unit 8 in advance using a key board 6, this control signal is thyristor-continuous-phase-controlled with a DA converter 9 and operates the motor 5 via an amplifier 10. Accordingly, uniform storage in a container can be performed and different kinds of threads can be quickly coped with. |
