CBD-Beam drilling machine
1. Normal machine for drilling beams' web and flange simultaneously
2. Mainly composed of foundation, upper stand, CNC slideway, drilling head, clamp feeding device, electrical system, hydraulic system, cooling system etc.
3. Malformation examination for webs and flanges.Horizontal and vertical clamping for H-beams.
4. As for left and right spindles, one of them is fixed and the other can do horizontal movement so as to drill the workpiece of different size.
5. The high-quality atomizing cooling system is of high quality that ensures the cooling and lubricating when drilling so that it can prolong the drill’s life.
6. Main components in control system are all world famous brands with high quality which ensures the reliability of machine. Programming, storing, display, selection and communication are convenient by using host computer.
7. Clamping workpiece, drills feeding, are mainly driven by hydraulic system. Main components in hydraulic system are all world famous brands with high quality that ensures the reliability of the machine.
|Drill dia.||Vertical Drilling (mm)||φ12～φ30||φ12～φ33.5|
|Horizontal Drilling (mm)||φ12～φ30||φ12～φ33.5|
|Drill Axis||Qty. of drill axis（pcs）||3 pcs|
|Drill speed (r/min)||180 ～560(Frequency)|
|Feeding speed (mm/min)||0-300|
|Feeding stroke||Vertical axis(mm)||325|
|Horizontal axis (mm)||140|
|Horizontal axis move||In workpiece length (mm)||520|
|in vertical direction (mm)||30-380||30-470||30-570|
|Vertical axis move||In workpiece length (mm)||520|
|in vertical direction (mm)||40-620||45-910||45-1160|
|Cooling||Cooling||Compressed air + cutting fluid|
|Accuracy||Error of adjacent holes in hole group (mm)||±0.5|
|Accuracy of adjacent feeding distance within(mm)||±1|
|Motor power||Spindle axis motor（KW）||4x3|
|Middle axis X servo motor（KW）||0.85|
|Middle axis Z servo motor（KW）||1.3|
|Side axis X servo motor（KW）||0.85x2|
|Side axis Y servo motor（KW）||1.3x2|
|Dragging Plate Motor（KW）||0.85|