1.KND controller
2.12kw KND spindle
3.KND servo motor
4.used for milling, drilling, tapping
Metal CNC milling drilling Machine
Machine application:
This machine is mainly used for drilling flanges, tube sheets, baffles and gear rings in petrochemical, boiler, wind power, engineering machinery.etc. It can process through holes and blind holes on single material parts and composite materials. It can also mill pipe holes and expand pipe grooves (using special tools).Also, it can be used for drilling plates in steel structure industries such as construction, bridges, and iron towers. It can realize automation, high precision, multiple varieties and mass production.
Machine features:
1) Machine body/worktable：
The bed is welded with rectangular square tubes. It undergoes high-temperature annealing before processing. After semi-finishing, secondary annealing removes stress, and then finishing, which can ensure the stability of the machine tool. Finished after treatment, good dynamic and static rigidity, no deformation
2)、Gantry move：
The move gantry is cast and processed by gray iron (HT250), and two rolling linear guide rail pairs with super high bearing capacity are installed on the front side of the gantry.
A set of precision ball screw pair and a servo motor make the slide plate of the power head move in the X-axis direction, and the drilling power head is installed on the slide plate of the power head. The movement of the gantry is realized by the rotation of the ball screw nut on the ball screw driven by the servo motor through the precision coupling.
3)、Drilling head：
The drilling power head adopts a special servo spindle motor, which is driven by a toothed synchronous belt to reduce the torque and drive the special precision spindle. Replacement is quick and easy, and the feed is driven by a servo motor and a ball screw. The X and Y axes can be linked, adopt semi-closed-loop control, and can realize linear and circular interpolation functions. The spindle end is a BT50 taper hole, equipped with a high-speed rotary joint, which can be processed by high-speed U-drill center outlet.
Machine parameters:
Items | data | |
Max work-piece | X*y axis（mm） | 1500*3000 |
Gantry height（mm） | 700 | |
Working table | T-slot width（mm） | 22 |
Vertical Ram Drilling Unit | amount | 1 |
spindle | BT50 | |
Drilling diameter (common carbon) steel)（mm） | Φ1-Φ60 | |
Tapping diameter（mm） | M3-M24 | |
Spindle rate（r/min） | 30~3000 | |
Servo motor power（kw） | 15 | |
The distance from the lower end of the spindle to the worktable（mm） | 250-850 | |
Power head lateral movement (X axis) | Lateral stroke（mm） | 1500 |
Lateral movement speed（m/min） | 0~9 | |
Lateral movement servo motor power
| 2.3*1 | |
Longitudinal movement of the gantry (Y axis) | Feed maximum stroke（mm） | 1500 |
Feed movement speed（m/min） | 0~8 | |
Feed servo motor power（kw） | 2.3*2 | |
Vertical ram feed movement (Z axis) | Maximum stroke（mm） | 600 |
Moving speed（m/min） | 0~8 | |
Servo motor power（kw） | 2.3*1（抱闸） | |
Three-axis positioning accuracy
| X/Y/Z/A/B/C | ±0.025/2000mm |
Three-axis repeat positioning accuracy | X/Y/Z/A/B/C | ±0.02/2000mm |
Tool magazine | In-Line tool changer | 10pcs |
4 axis Rotary | 250mm | 1pc |
Machine samples:
Contact: Alisa
Phone: 15054167386
Tel: 0531-82802905
Email: alisa@riwincnc.com
Add: NO.34 East of JIEFANG Road, Lixia district,Jinan,china
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