| 摘要 |
PROBLEM TO BE SOLVED: To provide a technology which can increase the processing accuracy of a processing target of resin molding.SOLUTION: A processing device includes: a pressing part that is heated and presses the processing target region of the resin molding to melt the part; a drive unit for moving the pressing part toward the processing target region; and a control unit for controlling the processing device. The control unit calculates a melting starting point at which the processing target region starts to be melted based on a displacement rate of displacement caused in the pressing part, presses the pressing part ahead by a predetermined amount with respect to the processing target region based on a reference position where the pressing part is positioned at the time of melting starting point and then stops the movement of the pressing part moving toward the processing target region. |
