| 摘要 |
PURPOSE:To enable to perform correctly and swiftly processing corresponding to a kind and thickness of resin, by selecting at any time a tool for ultrasonic processing to which an ultrasonic oscillator adaptable to a processing tip is fitted. CONSTITUTION:An automatic exchange device 33 of a tool can perform delivery and receipt of an ultrasonic-processing tool 2 between a fitting component 6 and a magazine 20. At the time when processing in a predetermined processing sphere is completed and the ultrasonic-processing tool 2 is exchanged, the fitting component 6 is lifted upward by changing over a directional control valve 9 of hydraulic pressure by a controller 35. Along with release of pinching and holding action of the fitting component 6, the ultrasonic-processing tool 2 is removed off from the fitting component 6 by the automatic exchange device 33 of the tool, and returned to a predetermined position of the inside of the magazine 20. The predetermined ultrasonic-processing tool accommodated within the tool magazine 20 is fitted to the fitting component 6 by selecting the tool. A processing part 13a is pressed by a processing tip and the processing is performed. |
