使用
Operating
Lead screw and nut are used for lifting and lowering the spindle head . In adjusting the position of spindle head ,locking biock(1)must be loosed with the handie(3)first, then lift or lower the spindle head to desired position through turning the handle after fit it back on the top pod of the lead screw,and lock up the locking block finally.
2. 本機床采用標尺定深機構。定深時可先轉動粗調旋鈕（5）調至所要的位置，然后轉動細調旋鈕（7）進行細調。
A staff gauge is used to control the depth of drilling hole .The drilling depth
Can be abjusted by coarse adjusting knob (5)and fine abjusting knob(7)one after another.
3. 平皮帶松緊的調節，應先松開緊定螺絲（2）,推動電機機座底板，使皮帶松或緊到需要的程度，然后在擰緊緊定螺釘。
In adjusting the tension of belt, loose the screw(2)first,then push or pull the base plate of motor, and tighten up the scrow finally.
4. 主軸的變速是靠調換平皮帶的位置獲得的。
Various speeds of the spindle are resulted from changing the positiong of belt on them.
高速臺鉆具有多種用途，工零星和成批生產手表、儀器、量具、電訊器材、照相電影器材等用，特別適用印制板電路小孔加工。
Speed bench drill has applications in odd or lot production of parts of parts of watches,instruments,measuring tools,telecommunication eguipments, photoraphic and cinematic equipments etc,and especially suitable for drilling fine holes on printed circuits.
注：聯系我時，請說是在“傲立機床網”上看到的，謝謝！
