格里森制螺伞齿轮硬齿面刮削

Shaving of Gleason Bevel Gear with Hardened Flank

采用硬质合金刀头,在Y225铣齿机上,对渗碳淬火后硬齿面弧齿锥齿轮进行精加工,消除齿轮热处理变形.加工后齿轮精度可达7级.

After case-hardening and stress-relieving, the curve-tooth bevel gears are cut with carbide cutter blade on gear miller Y225 into final tooth profile. The quality class of finished one can be up to class7.