| 摘要 |
PROBLEM TO BE SOLVED: To prevent large friction force from being generated at the time of pressing with a pressing tool, in a component holding head of a surface mounting machine in which a spindle is moved in a Z direction by pressing an upper end face of the spindle with the pressing tool.SOLUTION: In a component holding head of a surface mounting machine in which a spindle 121 is mounted on a head body so as to be able to rotate in a T direction around its axis line and move in a Z direction along an axial direction, a holding tool for holding a component is mounted on a lower end of the spindle 121, and the spindle is moved in the Z direction by pressing an upper end face 121a of the spindle with the pressing tool 113, the pressing tool 113 includes a plurality of rotation pressing members 113a, 113b which are arranged so as to hold the rotation center in the T direction of the upper end face therebetween at the time of pressing the upper end face 121a of the spindle. |
