| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for driving a part supply feeder capable of preventing a bounce of a part of the part supply feeder with a driving speed of a fluid cylinder variable without using a speed controller. <P>SOLUTION: When the part supply feeder fixed to a part mounting device in a removable manner is driven by the fluid cylinder (an air cylinder) arranged to the part mounting device, a fluid control valve (an electromagnetic valve) is on-off controlled more than once during one stroke operation of the fluid cylinder (the air cylinder) to operate the fluid cylinder (the air cylinder) at low speeds. <P>COPYRIGHT: (C)2007,JPO&INPIT |
