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2020-08-06View Original

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["회사에서 CAD 경진대회를 준비 중입니다. 릴리프트 泵轴的CAD制图, 그리고 각 헤드room要求绘制及各公差要求"

Reply #22020-08-06

"처음 도와주세요. 최근에 경진대회를 준비 중입니다. 간단한 릴리프트 泵轴的CAD绘制，都需要标注哪些形位公差和尺寸公差，如何选择？有没有参考的CAD图？"

Reply #32020-08-06

"먼저 부품과 부품 사이의 조합을 확인한 다음, 조합, 公差等级、直径选择轴的公差，然后标注到图纸。"

Reply #42020-08-06

"滚动轴承、叶轮、联轴器、机械密封处标注公差，同时有表面粗糙度的要求"

Reply #52020-08-06

"일반적으로 축의 원주공차는 몇 가지인가요"

Reply #62020-08-06

"현재 대부분의 기계密封都安装在轴套上泵轴就不考虑公差了吧？像粗糙度一样，我们的清水泵轴都在多少"

Reply #72020-08-06

"같이 形位公差，清水泵泵轴的圆周公差是多少"

Reply #82020-08-06

"가공 축에는 공차가 필요합니다. 당신의 축이 축과 축 승부盘仅与轴套配合？不可思议"

Reply #92020-08-06

"본 게시글 마지막에 3983566_PPPZ 于2 280년 8월 6일 14:56 편집 专业"

Reply #102020-08-07

"축방 泵径向跳动单级泵按8Z多级泵按7Z多端面跳动单级泵按7Z多联轴器处k6Z轴承隔离器处h轴承处js6Z机械密封处h6Z叶轮处h6Z其余公差处径向1.6端面6.3；注意引入角的测量；"

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