CNC Insert Production
TX-MD400 PLUS CNC Insert Periphery Grinder
General Specifications
A dedicated CNC grinder for the periphery of indexable inserts, with robot loading. It grinds the double-sided edge land (chamfer) of an insert in a single clamping.
- Non-standard insert grinding: import a drawing to set up complex curves, involutes and other profiles in one step.
- X/Y axes on THK high-precision roller guides with Akribis linear motors; B/C axes use direct-drive motors in a patented design — quiet, stiff, and maintenance-free over long runs.
- Built-in database of every ISO-standard insert — enter the process parameters and the machine completes the insert.
- 12 kW Taiwanese synchronous motor spindle with constant-torque control — rigid, vibration-resistant, powerful and quiet.
- KEYENCE probe measures the insert periphery and compensates the insert center, holding the inscribed-circle size.
- HT300 grey cast-iron bed, naturally aged for stability and vibration damping.
| Parameter | Value |
|---|---|
| Min. inscribed circle | 2.8 mm |
| Max. circumscribed circle | 40 mm |
| Grinding wheel diameter | 400 mm |
| Max. spindle speed | 2000 rpm |
| Spindle motor | 12 kW |
| X-axis travel | 160 mm |
| X-axis max. speed | 10,000 mm/min |
| X-axis positioning / repeatability | 0.002 / 0.001 mm |
| Y-axis travel | 580 mm |
| Y-axis max. speed | 10,000 mm/min |
| Y-axis positioning / repeatability | 0.002 / 0.001 mm |
| B-axis max. speed | 360°/s |
| B-axis positioning / repeatability | 0.005° / 0.002° |
| C-axis range | −90° to +28° |
| C-axis max. speed | 150°/s |
| C-axis positioning | 6 arc-seconds |
| Max. clamping thickness | 25 mm |
| Clamping force | 500–9000 N |
| Compressed air | 0.6 MPa |
| Wheel dressing | On-line |
| Total electrical load (approx.) | 30 kVA |
| Machine weight (approx.) | 6000 kg |
| Dimensions (L × W × H) | 295 × 190 × 210 cm |