CNC Forming Grinder / CNC Surface Grinder
Detailed introduction
◆ German grinding machine structure, advanced concept.
◆ The table drive is a rack-and-pinion structure. The servo motor rotates the gear through the reduction gear box instead of the conventional hydraulic drive mechanism. It is a digital control mode, which realizes the X\Y\Z three-axis linkage, which can not only grind the plane, but also Ability to grind surfaces.
◆ The main shaft support is dynamic and static pressure bearing, which has high rigidity, strong supporting force, good vibration absorption and long service life.
◆ For combination grinding wheels, it can be used for wide-face forming grinding.
◆ The spindle is equipped with an American-made dynamic balancing device.
◆ Three-axis rail.
◆ German SPN gears and racks.
◆ FANUC 0i-mate system.
◆ Full protection.
specification
project | unit | Specifications | |
| Machine specifications | |||
| working desk size | mm | 3000×500 | |
| Workbench maximum load | kg | 1500 | |
| Distance from the centerline of the spindle to the table | mm | 250～750 | |
| Worktable longitudinal movement (X axis) | |||
| Moving speed | m/min | 0～30 | |
| Maximum stroke | mm | 3200 | |
| Minimum feed | mm | 0.01 | |
| positioning accuracy | mm | 0.01/300 | |
| Grinding head vertical movement (Y axis) | |||
| Moving speed | mm/min | 0～500 | |
| Minimum feed | mm | 0.001 | |
| positioning accuracy | mm | 0.005/300 | |
| Grinding head lateral movement (Z axis) | |||
| Maximum stroke | mm | 650 | |
| Continuous feed rate | mm/min | 0～1000 | |
| Minimum feed | mm | 0.001 | |
| positioning accuracy | mm | 0.005/300 | |
| Spindle, grinding wheel | |||
| Spindle motor power | kW | 37 | |
| Spindle rated speed | r/min | 1500 | |
| Spindle runout | Axial | mm | 0.002 |
| Radial | mm | 0.002 | |
| Grinding wheel size (outer diameter × inner diameter × thickness) | mm | 560×240×100 | |
| Cooling device | |||
| Coolant flow | l/min | 200 | |
| Head | m | 20 | |
| Machine size and weight | |||
| Dimensions (length × width × height) | mm | 7000×2500×2700 | |
| Machine weight | kg | 15000 | |
