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发明公开
CN103506846A 一种舵桨座铣削加工方法及装置 无效 - 撤回

一种舵桨座铣削加工方法及装置
摘要：
本发明公开了一种舵桨座铣削加工方法及装置，舵桨座按预舾装要求设计时与船体艉部分段成为一体，舵桨座上平面留有铣削加工余量，主船体合拢结束后采用本发明工艺方法进行找正定位，加工装置在舱内现场完成对上平面铣削加工，完成对密封槽铣削加工，完成对安装孔钻削加工。
摘要（英）：

The invention discloses a method and device for milling a steering oar base. The steering oar base and a stern portion of a hull are integrally formed when the steering oar base is designed according to the advance fitting-out requirement, milling allowance is reserved on the upper plane of the steering oar base, alignment locating is carried out through the method for milling the steering oar base after closure of a main hull is accomplished, and milling of the upper plane, milling of a seal groove, and drilling of an installing hole are accomplished on site in a cabin through the device for milling the steering oar base.

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