| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic component mounter which can load, with excellent precision, electronic component of an electrode number over a wide range by a unit to be mounted. SOLUTION: This embodiment comprises: a suction nozzle 18 for sucking and carrying electrode components 19 and mounting them to a circuit substrate; and a pressurizing mechanism for loading the suction nozzle 18 when the suction nozzle 18 mounts the electrode components 19 onto the circuit substrate. The pressurizing mechanism has a plurality of empty pressure cylinders 25, 28 having different inner diameters; and charge and discharge means 30, 31, 35 which are operated by a method wherein the empty pressure cylinder of an inner diameter appropriate for use load is selected from the plurality of empty pressure cylinders 25, 28. |
