4/5 Axis CNC Gear Hobbing Machine Each axis of the machine tool is driven independently, and the electronic chain is used to complete the processing of cylindrical spur gears, helical gears, small taper gears, drum gears, sprockets, worm gears and other tooth parts according to the principle of expansion. This machine tool is the preferred equipment for gear processing industries such as truck manufacturing, construction machinery manufacturing, and elevator manufacturing.
Machine features:
1. This machine tool is a four-axis four-linkage gear hobbing machine, and its control axis is:
X-axis – radial feed motion;
Z-axis-axial feed motion;
B-axis – hob rotational movement;
C-axis – table rotary movement.
B-axis, C-axis, X-axis, and Z-axis are linked.
2. The electronic gearbox (EGB) is used to realize the splitting gear movement and differential compensation movement, which can realize parameter programming instead of the traditional transmission box and feed box, and does not need to separate teeth, differential, and feed hanging wheels, reducing cumbersome calculation and installation.
3. Multi-head high-speed hob can be used for efficient and powerful hobbing processing, and the processing efficiency is 2~5 times that of ordinary hobbing of the same specification.
4. It has a fault diagnosis function, which is convenient for troubleshooting and reduces maintenance standby time.
5. Shorten the transmission route, reduce the transmission chain error, and the linear coordinates (X, Z axis) are driven by ball screws; The processing accuracy is high, which is about 2 levels higher than that of ordinary machine tools.
6. Vertical layout, the worktable moves to complete the radial feed movement;
7. Independent hydraulic, lubrication, cooling and automatic chip removal system.
