High Speed VerticalMachining Center
Features
1.The whole machine bed of the high speed verticalmachining center is cast by HT250-300 high strength resin bonded sand withaging treatment, fixed column support, cross slide carriage, the movable worktable, firm foundation and stable frame. T slot table is included. It usesa gantry frame structure made of the high quality cast iron.
2. The X, Y and Z axis are linear rolling guide, noise free, micro friction,sensitive dynamic response, stable accuracy, meeting the requirements ofaccuracy and production in enormous quantities.
3. The X, Y and Z axis ofthe high speed vertical machining center are pre-drawing, so therigidity is strengthened, the thermal deformation is offset, and accuracy isimproved.
4. The servo feed is a digital alternating current servo motor, high accuracyrolling screw transmission, pre-drawing frame so the rigidity is strengthenedand the thermal deformation is offset.
5. Barrel type spindle unit, integral installation, convenient and swift formaintenance.
6. The high speed vertical machining center usesencircling groove outside the main spindle quill for thermostatically coolingoff, to ensure the stable accuracy.
7. The position coder is disposed on the spindle, so the spindle can achieveaccurate position and rigidity tapping.
8. Stable and reliable ATC system, disposed with cam type and manipulator, theaction is controlled by the cam, and the tool changing time is fast to 1.8sec.
9. The high speed vertical machining center uses theimported rolling screw and NSK, SKF and FAG spindle bearing and screwbearing. It uses superior components toensure the reliability of the machine. The machine is disposed with chip removal and coolant system, and theprotection system is designed with the Pro/E software.
Technical Specifications
Model | RFSV60G | RFSV80G | RFSV105G | RFSV1300G | RFSV1500G | ||
Work table | Table size | mm | 800X500 | 1000X550 | 1150x600 | 1400x850 | 1600x850 |
Bearing capacity | Kg | 500 | 800 | 1000 | 2000 | 2500 | |
T slot | 5x18x100 | 5x18x100 | 5x18x100 | 5x22x125 | 5x22x125 | ||
Travel | X axis | mm | 600 | 800 | 1050 | 1300 | 1500 |
Y axis | mm | 500 | 560 | 600 | 750 | 750 | |
Z axis | mm | 510 | 550 | 550 | 700 | 700 | |
Spindle center to way cover | mm | 200 | 200 | 200 | 250 | 250 | |
Distance between gantry | mm | 800 | 1000 | 1000 | 1200 | 1200 | |
Spindle nose to table top | mm | 150-660 | 150-700 | 150-700 | 150-850 | 150-850 | |
Feed | Rapid feed rate | m/min | 36/36/36 (48/48/4 8 optional) | 36/36/36 (48/48/ 48 optional) | 36/36/36 (48/48/48 optional) | 24/24/20 (30/30/24 optional) | 24/24/20 (30/30/24 optional) |
Feed rate | m/min | 10/10/10 (20/20/ 20 optional) | 10/10/10 (20/20/ 20 optional) | 10/10/10 (20/20/ 20 optional) | 10/10/10 (20/20/ 20 optional) | 10/10/10 (20/20/ 20 optional) | |
X/Y/Z motor power | Nm | 8/8/12 (12/12/ 12 optional) | 12/12/12 (22/22/ 22 optional) | 12/12/12 (22/22/ 22 optional) | 22/22/22 (30/30/ 30 optional) | 22/22/22 (30/30 /30 optional) | |
Spindle | Spindle speed | rpm | 10000/20000/ 24000/36000 | 8000/20000/ 24000/30000 | 8000/20000/ 24000/30000 | 6000/10000 /20000 | 6000/10000 /20000 |
Spindle taper | ISO40/ISO30 /E40 | ISO40/ISO30 | ISO40/ISO30 | ISO50/ISO40 | ISO50/ISO40 | ||
Spindle motor | Kw | 5.5/7.5 (20/24; 15/18;7/9) | 7.5/11 (20/24; 15/18) | 7.5/11 (20/24; 15/18) | 11/15 (26/31, 25/28) | 15/18.5 (26/31, 25/28) | |
Max torque | Nm | 35/47 (33/39 ;12/14;6/7.2) | 47/70 (33/39 ;12/14) | 47/70 (33/39 ;12/14 | 70/95 (250/303 ;79/88) | 95/117 (250/303 ;79/88) | |
Spindle front diameter | mm | ф70/ф55/ ф45 | ф70/ф55 | ф70/ф55 | ф100/ф80 | ф100/ф80 | |
Auto tool exchanger | Tool Magazine Capacity | Nos. | 16 (24 optional) | 24 (32, 40 Optional) | 24 (32, 40 Optional) | 24(32、40 optional) | 24(32、40 optional) |
Max. Tool Diameter | mm | ф76 | ф76 | ф76 | ф110/ф76 | ф110/ф76 | |
Max. Tool Length | mm | 250 | 300 | 300 | 350 | 350 | |
Max. Tool Weight | Kg | 7 | 7 | 7 | 15 | 15 | |
Tool change time | s | 1.5 | 1.5 | 1.5 | 3(1.5 optional) | 3(1.5 optional) | |
Coolant/chip conveyor/protection system | Cooling system | Nozzle chip flush | Nozzle chip flush | Nozzle chip flush | |||
Chip conveyor | Automatic chip conveyor | Automatic chip conveyor | Automatic chip conveyor | Automatic chip conveyor | |||
Protection system | Fully | Fully | Fully | fully | |||
Pneumatic system | Mpa | 0.5-0.8 | 0.5-0.8 | 0.5-0.8 | 0.5-0.8 | 0.5-0.8 | |
Machine size(l*w*h) | mm | 2400x2600 x2800 | 3600x2860 x3025 | 4000x2860 x3025 | 4500x3260 x3225 | 5000x326 0x3225 | |
Machine weight | Kg | 5000 | 8000 | 9000 | 13000 | 14000 | |
Position accuracy | mm | 0.008/1000 | 0.008/1000 | 0.008/1000 | 0.008/1000 | 0.008/1000 | |
Repeatability | mm | 0.004 | 0.004 | 0.004 | 0.004 | 0.004 | |
CNC system | FANUC OI-MD | FANUC OI-MD | FANUC OI-MD | FANUC OI-MD | FANUC OI-MD |
RIFA is a China-based high speed vertical machiningcenter manufacturer and supplier. Weoffer high speed vertical machining center, single column vertical CNC lathe, deep groove ball bearing grinding line and so on. Our high quality products are offered atcompetitive prices. We can complete the full chain of manufacturing CNC statorgrinder, CNC horizontal machining center, etc. right here in China. Our lower manufacturing cost saves yourpurchasing cost. More details on each ofour products are shown on the description page.