(Tiếng Việt) Motor sau Kitagawa TBX series
Description:
High performance range with back mounted motor to reduce interference with machining area
High rigidity for heavy cutting
High accuracy
Built-in air-hydraulic booster provides high clamping torque.
Air-hydraulic booster or direct hydraulic clamping option available
Rotary joint available
Technical Specification:
| Model | TBX160 | TBX200 | TBX250 | TBX320 | ||
|---|---|---|---|---|---|---|
| Table Diameter (mm) | ø165 | ø200 | ø250 | ø320 | ||
| Centre Hole Diameter (mm) | ø50H7 | ø75H7 | ø105H7 | ø135H7 | ||
| Through Hole Diameter (mm) | ø40 | ø52 | ø78 | ø110 | ||
| Centre Height (mm) | 120 | 140 | 180 | 225 | ||
| Clamping Method | Air-hydraulic / Hydraulic | Air-hydraulic / Hydraulic | Air-hydraulic / Hydraulic | Air-hydraulic / Hydraulic | ||
| Clamping Torque (N･m) (at pneumatic 0.5MPa /hydraulic 3.5MPa) |
450 | 600 | 1100 | 2600 | ||
| Motor Axis Reduced Inertia (kg･m2) | 0.00032 | 0.00087 | 0.00112 | 0.00147 | ||
| Servomotor (for Fanuc spec.) |
αiF 2/5000-B | αiF 4/5000-B | αiF 4/5000-B | αiF 8/3000-B | ||
| Total Reduction Ratio | 4th axis spec. (Fanuc spec.) |
1/72 | 1/90 | 1/90 | 1/120 | |
| M signal spec. | 1/72 | 1/90 | 1/90 | 1/180 | ||
| Max. Rotation Speed (min-1) |
4th axis spec. (Fanuc spec.) |
41.6 (at motor 3000min-1) |
33.3 (at motor 3000min-1) |
33.3 (at motor 3000min-1) |
25 (at motor 3000min-1) |
|
| M signal spec. | 41.6 (at motor 3000min-1) |
33.3 (at motor 3000min-1) |
33.3 (at motor 3000min-1) |
16.6 (at motor 3000min-1) |
||
| Allowable Work Inertia (kg･m2) | 0.26 | 0.50 | 0.98 | 2.24 | ||
| Indexing Accuracy (sec) | 20 | 20 | 20 | 20 | ||
| Repeatability (sec) | 4 | 4 | 4 | 4 | ||
| Mass of Product (kg) | 66 | 74 | 135 | 220 | ||
| Allowable Load | Horizontal (kg) | – | – | – | – | |
| Vertical (kg) | 80 | 100 | 125 | 180 | ||
| Manual Tailstock (as an option) |
TS160RN | TS200RN | TS250RN | TS320RN | ||
| Tail Spindle (as an option) | TSR121A | MSR142A/ TSR142A |
MSR181A/ TSR181A |
TSR181A45 | ||
