Gear wheel schneider processing before the direction, gearwheel schneider processing method, the tool profile simulation in front of the direction and the tool profile simulation method

摘要

A control device (40) of a gear wheel schneider processing before the direction (20) has a rotary expensive unit (41) and a motion control unit (42). The speed of rotation expensive unit (41) rotates a gear wheel schneider (2) about a central axis (x2) of the gear cutting cylinder (2) and a grinding wheel (3) rotates around a center axis (x3) of the grinding wheel (3). The motion control unit (42) gradually changes a cross axis angle (η), when the grinding wheel (3) in a direction of the central axis (x2) of the gear cutting relatively particularly (2) is moved, and moves the grinding wheel (3) in a direction of translation (m33), which is a rotary tangents the direction of the gear cutting is particularly (2).n="65"