Workpiece：
Product parameters：
| Double spindle machining center VT7 series | VT710-M | VT720-M | VT730-L |
| X-axis travel | 1000mm | 700mm | In research and development |
| Y-axis travel | 400mm | 400mm | |
| Z-axis travel | 360mm | 360mm | |
| Maximum fast forward speed of the X/Y/Z axis | 60m/min | 60m/min | |
| Two spindle center distance | 266mm/320mm | 266mm | |
| Number of tools | 24（×2） | 24（×2） | |
| Ordinary tool diameter | φ78mm | φ78mm | |
| Large size tool diameter | φ140mm | φ140mm | |
| Tool change method | Chain | Chain | |
| Maximum tool length | 300mm | 300mm | |
| Maximum tool weight | 5kg | 5kg | |
| Tool change time | 4.5s | 4.5s | |
| Spindle power | 8kW | 8kW | |
| Spindle maximum torque | 95N.m | 95N.m | |
| Rotary table size | / | 1190×1100 mm | |
| Swing diameter | / | φ1400 | |
| Back feature | The milling face, drilling and tapping are integrated into the CNC machining center. The chain quick tool change system is equipped. The maximum capacity of the tool magazine is 48. It is mainly used for the processing of caliper calipers and calipers. The table is fixed and the clamp can be used. Achieve quick change. | The milling face, drilling and tapping are integrated into the CNC machining center. The chain quick tool change system is equipped. The maximum capacity of the tool magazine is 48. It is mainly used for the machining of caliper calipers and calipers, and the table is rotated by 180°. The fixture can realize quick change; the workpiece can realize loading and unloading operation during processing; the automatic door opening and closing method can be used as an automatic production connection equipment. |
