| 摘要 |
A gear testing machine for evaluating the performance of a set of gears including a base support platform that mounts a pinion for movement in at least two mutually perpendicular axes, and permits fixing the pinion in place. The gear is then mounted relative to the pinion through controllable actuators attached to the frame so that the gear support can be positioned at a desired location relative to the pinion spindle axis to compensate for errors in mounting and to provide for very accurate mounting in accordance with specified parameters. The position of the gear carriage can be changed during a testing sequence when the gears are being run to observe changes in parameters on the gears.
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