详情描述


Machine Tool Structural Features and Performance:

● This machine tool is a two-axis (X-axis, Z-axis) CNC internal grinding machine, primarily used for grinding internal cylindrical holes, stepped holes, internal and external ends of workpieces. The grinding cycles are all automatically completed (including automatic feeding, retracting, rough and fine grinding; automatic wheel dressing, automatic compensation, etc.).

● Machining centers adopt a structure with the workpiece box feeding in both front and back, and the worktable (grinding wheel stand) moving left and right. Both the workpiece box feeding and the grinding wheel stand movement are guided by linear roller guides, all driven by servo motors to move ball screw shafts.

The workpiece spindle and grinding wheel electric spindle rotation speeds are both controlled by a variable frequency drive, achieving stepless speed adjustment.

● The workpiece fixture is a hydraulic-powered 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 housing, with a front-mounted rotating control box and a rear-mounted backpack-style electrical cabinet.


Machine Tool Model MK2130 Grinding Hole Diameter (mm) φ30-300 Grinding Depth (mm) 300 Workpiece Swing Diameter (mm) Inside φ400, Outside φ600 Headstock Rotation Angle (°) 30° Workpiece Speed (r/min) 30-600 Variable Speed Sanding Wheel Speed (r/min) 0-24000 (Variable Speed) X-axis Servo Motor Power (kw) 2 X-axis Resolution (mm) 0.001 X-axis Travel (mm) 250 Z-axis Servo Motor Power (kw) 3 Z-axis Resolution (mm) 0.001 Z-axis Travel (mm) 700 Workpiece Motor Power (kw) 3 Sanding Wheel Motor Power (kw) 12-22 Total Machine Power (kw) 30.8 Machine Dimensions (mm) 3200×2120×2000 Machine Weight (kg) 4800 Working Accuracy (as per standard workpiece) Inner Hole Roundness (μm) 2 Inner Hole Straightness (μm) 3 Inner Hole Surface Roughness (μm) Ra0.4

Due to the continuous advancement of technology, this content is for reference only, and no prior notice will be given of any changes. The technical documents signed by both parties shall govern.