Precision finishing process for spur wheel gear clamped on workpiece spindle

摘要

After the workpiece such as spur-wheel gear (26) has been polished, the grinding worm (10) is brought out of engagement with the workpiece. A honing gearwheel (18) is brought into engagement with the workpiece in the same step and at the same pressure. The honing gearwheel is aligned with the same or a second trueing gearwheel clamped coaxially on the workpiece spindle (3). The externally toothed rotary mounted honing gearwheel which can be set up radially to a first axis is offset at an angle about this axis (C') and can be trued with the first trueing gearwheel (17) or a second trueing gearwheel.