PALMARY MACHINERY CO., LTD.
886-4-24929799
886-4-24929499
No.77, Gongye Rd., Dali Dist., Taichung City 412, Taiwan
www.grinding.com.twProducts
Precision universal cylindrical grinder
CAM CNC Series
OCD-3240/3260/32100CAM
- 1. Main Structure of the CNC cylindrical grinder, when in combination angle control of spindle by C axis, is capable of grinding various special shaped workpiece.
- 2. Working spindle carried with precision angle decoder, high resolution of angle control reaching up to 0.1 μm.
- 3. The feed axis is equipped with close loop control optical scale to reach high precision ,
- 4. Retaining various functions of CNC cylindrical grinder, and applicable to angle and speed control.
- 5. Fast and easy transferring custom-made grinding porgram, when operated with PALMARY-developed CAD/CAM software.
- 6. A high-speed algorithm controller executed under PC Based + Windows XP, allowing input of 3rd-party software.
- 7. An optional sound frequency anti-crushproof system,consistent grinding operations are ensured.
- Another benefit is toprevent parts colliding caused by erroneous motion when executing program.
- 8. Un-point dressing device or roller type dressing device is equipped according to functional requirement.
- 9. USB access, combined with the market available USB high-speed transmission interface, providing excellent data portability.
- 10. With 1ms single session processing time.
Specification
| Model | OCD-3240CAM | OCD-3260CAM | OCD-32100CAM |
| Swing Over Table | Ø320 mm | Ø320 mm | Ø320 mm |
| Distance Between Centers | 400 mm | 600 mm | 1000 mm |
| Max. Grinding Diameter | Ø300 mm | Ø300 mm | Ø300 mm |
| Max. Load Held Between Centers | 150 kg | 150 kg | 150 kg |
| Wheel | |||
| OD x Width x ID | Ø355 x 50 x Ø127mm | Ø355 x 50 x Ø127mm | Ø355 x 50 x Ø127mm |
| Linear Velocity | 30 m/s | 30 m/s | 30 m/s |
| Speed | 1783 RPM (1940 R.P.M.) | 1783 RPM (1940 R.P.M.) | 1783 RPM (1940 R.P.M.) |
| Wheel head | |||
| Rapid Feedrate | 10 m/min | 10 m/min | 10 m/min |
| Min. Input Increment | 0.001 mm (0.0001 mm) | 0.001 mm (0.0001 mm) | 0.001 mm (0.0001 mm) |
| Table | |||
| Rapid Feedrate | 10 m/min | 10 m/min | 10 m/min |
| Min. Input Increment | 0.001 mm (0.0001 mm) | 0.001 mm (0.0001 mm) | 0.001 mm (0.0001 mm) |
| Swiveling Angle | 0° ~ 12° | 0° ~ 12° | 0° ~ 10° |
| Workhead | |||
| Swiveling Angle | -30° ~ +90° deg | -30° ~ +90° deg | -30° ~ +90° deg |
| Center | MT. No.4 | MT. No.4 | MT. No.4 |
| Speed | 10-500 R.P.M. | 10-500 R.P.M. | 10-500 R.P.M. |
| Cam Grinding Speed | 0-30 R.P.M. | 0-30 R.P.M. | 0-30 R.P.M. |
| Max. Load of Spindle (tool holder included) | 35kg (Max Length : 150 mm) | 35kg (Max Length : 150 mm) | 35kg (Max Length : 150 mm) |
| Tailstock | |||
| Center | MT. No.4 | MT. No.4 | MT. No.4 |
| Stroke | 25 mm | 25 mm | 25 mm |
| Drive Motors | |||
| Wheel Spindle | 3.7 (4P) kw | 3.7 (4P) kw | 3.7 (4P) kw |
| Work Spindle | 0.8 kw | 0.8 kw | 1.3 kw |
| Wheel Head Feed | 1.2 kw (AC Servo motor) | 1.2 kw (AC Servo motor) | 1.2 kw (AC Servo motor) |
| Table Feed | 1.8 kw (AC Servo motor) | 1.8 kw (AC Servo motor) | 1.8 kw (AC Servo motor) |
| Hydraulic Pump | 0.75 (6p) kw | 0.75 (6p) kw | 0.75 (6p) kw |
| Wheel Spindle Lubricant | 0.18 (2p) kw | 0.18 (2p) kw | 0.18 (2p) kw |
| Coolant Pump | 0.18 (4p) kw | 0.18 (4p) kw | 0.18 (4p) kw |
| Tank Capacities | |||
| Wheel Spindle Bearing Lubricant | 12L | 12L | 12L |
| Lubrication Oil Tank | 60L | 60L | 60L |
| Machine Weight | 3400 kg | 4250 kg | 5300 kg |
