high speed CNC gear hobbing machine
Inquire NowDescription
The high-speed CNC gear hobbing machine is engineered to deliver precision and efficiency in the machining of various gears including spur gears, helical gears, turbines, drum gears, and splines. Utilizing a generating method and an electronic gearbox of the numerical control system (EGB), this machine offers robust performance across multiple industries such as automotive, motorcycle, and hydraulic systems. Its design features a high-rigid cast iron base with a double wall structure, enhancing overall stability and precision.
This advanced machine supports high-speed dry and wet cutting, as well as hard tooth surface machining. Key elements include a directly connected spindle servo motor, a DD motor-driven work shaft for improved accuracy, and a balanced cylinder tool holder that optimizes tool feed stability. Additionally, user-friendly interfaces simplify operation, while automatic tool channeling and rapid tool fallback protection mechanisms enhance usability and safeguard against potential damage.
Specifications
| Attribute | Details |
|---|---|
| Application | Machining spur gears, helical gears, turbines, drum gears, splines |
| Machine Bed | High rigid cast iron base with double wall structure |
| Spindle (B axis) | Servo motor connected to tool holder with locking mechanism |
| Work Shaft (C axis) | Directly driven by DD motor |
| Feed Mechanism | Balanced cylinder and motor-starting drive |
| User Interface | Secondary interface for human-computer interaction |
| Tool Protection | Fast fallback tool protection function |
| Secondary Tool Cutting Device | Gear rough rolling and secondary finishing |
| Cooling System | Circulating oil cooled quantitatively |
| Machining Accuracy | Grade 6 of GB/T 10095.1 / 2008 |
| Tooth Surface Roughness | Ra1.6 μm |
Additional Information
- Suitable for cutting hardness up to HRC57
- Automatic tool channeling for even tool wear and enhanced durability