| 摘要 |
Apparatus for machining the end walls of slant axis rotary mechanisms including a base, a support pivoted on the base for rotation about a first axis, a shaft journalled on the support for rotation about a second axis nonparallel to the first axis, a work holder carried by the shaft for receiving a housing element of a slant axis rotary mechanism to have an end wall machined thereon, a tool adjacent the work holder operable to perform a machining operation on a housing element received on the work holder, a drive for rotating the shaft, and a mechanism responsive to the rotation of the shaft for oscillating the support about the first axis in timed relation to rotation of the shaft so that a housing element will be rotated and oscillated against the tool to machine an end wall thereon.
|
