| 摘要 |
PURPOSE: A super drilling machine with an automatic inclination angle controlling function is provided to improve precision by mechanically correcting the errors of inclination angles with an inclination angle standard bar. CONSTITUTION: A super drilling machine with an automatic inclination angle controlling function comprises a drill mount and a super drill(210). The drill mount is vertically moved by a linear motor of a head(200). The super drill is mounted on the front side of the drill mount by a rotary shaft(230) penetrating the super drill and the drill mount. The rotary shaft is coupled to the super drill by a key(232) so that the super drill can be rotated by the rotation of the rotary shaft.
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