详情描述


★ This machine tool is a four-axis (X workpiece lateral feed, Z1, Z2 grinding wheel longitudinal movement, B horizontal indexing) multifunctional CNC grinder, mainly used for grinding complex requirements such as inner circular holes, inner conical holes, inner end faces, outer circles, outer conical surfaces, outer end faces, and inner and outer spheres. The grinding cycle is fully automated (including automatic feeding, retracting, rough and fine grinding; automatic wheel correction, automatic compensation, etc.).

★ Machining centers feature workpiece feeding, B-axis (torque table), and a structure with two independent worktables (grinding wheel stands) that move left and right. The X and Z axis motion guides are all roller linear guides, powered by servo motors driving ball screws. The rotating speeds of the workpiece spindle and the grinding wheel spindle are controlled by variable frequency drives for stepless speed adjustment. The workpiece clamping is a hydraulic power chuck, and other matching fixtures can be configured according to the specific characteristics of the user's workpiece.

★ The machine tool features a fully enclosed protective housing, with a front-mounted rotating operating box and a rear-mounted backpack-style electrical cabinet.


Serial NumberNameMKF2110+B-Axis
1Grinding internal bore diameter range10-100 mm
2Grinding internal bore depth120 mm
3Grinding External Diameter Range15-150 mm
4Grinding External Diameter Length100 mm
5Part motor power1.5 kw
6X-axis servo motor power11 NM
7Servo motor power for Z1, Z2 axes11 NM
8Grinding Wheel 1 Motor Power2.2kw
9Grinding Wheel 2 Motor Power7-22 kw
10(B-Axis) Torque Motor Power2.2 kw
11Grinding Wheel 1 Motor Speed2800 (r/min) Variable Speed
12Grinding Wheel 2 Motor Speed1000-42,000 (r/min) Variable Speed
13Workpiece speed0-600 (rpm) Variable Speed
14(B-axis) Positioning Accuracy+/- 10 seconds
15X, Z1, Z2 axis positioning accuracy5 μm
16(B-axis) Repeatability positioning accuracy+/- 2 seconds
17X, Z1, Z2 axis repeat positioning accuracy2 μm
18X-axis travel450 mm
19Z1, Z2 axis travel400 mm
20X-axis movement speed10 m/min
21Z1, Z2 axis movement speed10 m/min
22Machine tool external dimensions2800×2400×2600 mm
23Machine tool weight4300 kg
24Rated Power (approx.)22kw
Processing Precision
1Inner Hole, Outer Circularity2 μm
2Inner bore, outer circular cylindricalness3 μm
3Inner hole and outer diameter concentricity3 μm
4Inner hole, outer circular surface roughnessRa0.4 μm
5Inner hole, outer diameter, and end face perpendicularity4 μm