SMG – Gear cutting machines
The SH-210/260/310/410 CNC Gear Hobbing Machines are designed to Perform high speed, high rigidity, high precision hobbing for many types of gears including automotive gear parts.
The following gears according to a technological program are able to be done on these machines:
- Spur gear
- Helical gear
- Small Cone gear
- Crown gear
- Worm wheel
The machine tool is provided with the following 6 CNC axes :
X-axis : column travel, Y-axis : Hob shift
Z-axis : hob head, A-axis: Hob head swivel
B-axis : Hob rotation, C-axis: Table rotation
The below figure presents the CNC axes and the directions of its motions.