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本文以变幅机构螺杆及变幅螺母的加工工艺为主线,详细地阐述了变幅机构螺杆及螺母套筒的技术特点、加工难点及所采取的具体加工方法。
In this paper, the main body of the luffing mechanism screw and variable-frequency nut machining process, the technical characteristics, machining difficulties and the specific processing methods adopted by the luffing mechanism screw and nut sleeve are elaborated in detail.