| 摘要 |
<p>PURPOSE:To facilitate mount/dismount of auxiliary tool by securing an attachment for performing various works to the working table or holding dismountably on a holding tool then mounting said attachment on the spindle of working head through a take-out jig. CONSTITUTION:When applied on the chip cleaning work, in machining center, attachments having a chip suction port 12 to be coupled through a duct 14 to an industrial cleaner, having a compressed air ejection port 12a and having a broom 12b are prepared. These attachments 7 are held at the upper side section of holding tool 15 having C-shaped cross-section fixed onto a working table 24 by engaging an annular groove section in the upper portion of attachment 7 from the side. While an attachment take-out jig 1 having a shaft 5 to be inserted dismoutably into a round hole at the upper end of attachment 7 is mounted dismountably on a spindle 22 arranged in the working head 21.</p> |
