SK6130CNC thread milling machine
Main performance and purpose of the equipment:
This machine tool adoptsFANUCProduced by the companyI-MCNumerical control system, three-axis three linkage. The feed system adoptsFANUCThe AC servo motor drive produced by the company has good precision retention. The milling cutter spindle adopts AC variable frequency stepless speed regulation. Various types of threads can be milled using sheet milling cutters and forming disc milling cutters, such as lead screws, single and multi line worms, industrial pump rotors, etc. Comb milling cutters can be used to mill shaft head threads, which can be widely used in machine tools, automobiles, and various mechanical manufacturing industries.
Main technical parameters:
1. Maximum machining diameter | ø 300mm |
2. Center distance | 1000mm; 3000mm 5000mm |
3. Maximum processing length | 500mm; 2500mm 4500mm |
4. center height | 370mm |
5. Diameter of workpiece spindle through-hole | ø95mm |
6. Workpiece spindle taper hole | mohs5# |
7. Processing lead range | arbitrary |
8. Number of dividing heads | arbitrary |
9. Milling cutter spindle speed range (stepless) | 60—180r/min(low speed)、180—320r/min(high speed) |
10. Milling cutter spindle taper hole | mohs4# |
11. The maximum distance from the center of the milling cutter spindle to the center of the workpiece | 270mm |
12. Minimum distance from milling cutter spindle center to workpiece center | 65mm |
13. Maximum installation diameter of milling cutter | Φ260mm(minimum≥Φ100mm) |
14. Maximum installation width of milling cutter | 90mm |
15. Milling cutter rod diameter | Φ27、Φ32、Φ40mm |
16. Maximum elevation angle for milling right-handed threads | 25º |
17. Tail socket travel | 160mm |
18. Vertical and horizontal feed range of slide board | 0—2000mm/min |
19. Rapid vertical and horizontal movement speed of the slide board | 5000mm/min |
20. Milling head motor | 5.5KW YJT132S-4 B5 n=1500r/min |
21.Workpiece spindle servo motor | (Caxle)α40i/3000 M=38N.m n=3000r/min |
22.ZAxis servo motor | α40i/3000 M=38N.m n=3000r/min |
23.XAxis servo motor | α22i/3000 M=22N.m n=3000r/min |
24.Cooling pump | AB-200 0.45KW 200L/min |
25.Guide rail lubrication station | TMD-5C 2.7W |
26.Front lubrication pump | 43724-1 120w |
27.Milling head lubrication pump | 43724-1 120w |
28.positioning accuracy | Zaxle: 0.08mm |
| Xaxle: 0.04mm |
29.repeatability | Zaxle: 0.04mm |
| Xaxle: 0.01mm |