This machine tool is equipped with the Siemens CNC system from Germany and an AC servo motor. The grinding rod box adopts stepless speed regulation. High – precision racks and gears from ATLANTA in Germany are used to realize the reciprocating motion of the honing head, which can accurately control the position of honing. Meanwhile, the double linear guide rails from Nanjing Process Equipment Factory are adopted, which have a long service life and high precision. The honing head adopts hydraulic constant pressure expansion, and the honing force of the grinding strip is stable to ensure the roundness and cylindricity of the workpiece. The honing pressure can be adjusted as needed, and high – low pressure control is set. The conversion between rough honing and fine honing can be easily realized on the console. Other configurations of the machine tool, such as hydraulic valves and automatic lubrication stations, all adopt well – known brand products.
In addition, configurations of the machine tool such as the CNC system, linear guide rails and hydraulic valves can be selected or specified according to user requirements.
| Range of Machining Aperture | φ32 – φ250mm |
| Range of Machining Depth | 10000mm |
| Speed Range of Main Spindle of Grinding Rod Box | 20 – 250r/min |
| Range of Workpiece Clamping Diameter | φ50 – φ350 |
| Speed Range of Drag Plate Reciprocation | 1 – 25m/min (stepless adjustable) |
| Flow of Cooling Pump | 50L/min (two groups) |
| Capacity of Oil Tank in Cooling System | 950L |
| Working Pressure of Hydraulic System for Grinding Head Expansion | 0.5 – 6MPa |
| Power of Main Motor of Grinding Rod Box | 15kW |
| Power of Motor for Reciprocating Motion of Grinding Rod Box | 6kW (AC servo) |
| Power of Motor for Grinding Head Expansion | 1.5kW |
| Power of Motor in Cooling System | 0.25kW |
