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H2070型对开式二螺柱正滑动轴承零件工艺规程及加工对接平面液动夹具设计(全套设计及CAD图纸).rar


文档分类:汽车/机械/制造 | 页数:约42页 举报非法文档有奖
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外文翻译
../翻译—基于事例推理的夹具设计研究与应用.doc [177 KB]
../翻译—基于事例推理的夹具设计研究与应用.doc [177 KB]
../翻译—基于事例推理的夹具设计研究与应用.pdf [222.19 KB]
../翻译—基于事例推理的夹具设计研究与应用.pdf [222.19 KB]
H2070型对开式二螺柱正滑动轴承下盖毛坯.dwg [428.03 KB] 查看图纸
H2070型对开式二螺柱正滑动轴承下盖毛坯.dwg [428.03 KB] 查看图纸
机械加工工艺工序卡片.DOC [71.50 KB]
机械加工工艺工序卡片.DOC [71.50 KB]
机械加工工艺过程卡片.doc [76.50 KB]
机械加工工艺过程卡片.doc [76.50 KB]
夹具体.dwg [438.72 KB] 查看图纸
夹具体.dwg [438.72 KB] 查看图纸
夹具装配图.dwg [494.03 KB] 查看图纸
夹具装配图.dwg [494.03 KB] 查看图纸
图纸集合.dwg [570.03 KB] 查看图纸
图纸集合.dwg [570.03 KB] 查看图纸
H2070型对开式二螺柱正滑动轴承零件工艺规程及加工对接平面液动夹具设计.doc [1.63 MB]
H2070型对开式二螺柱正滑动轴承零件工艺规程及加工对接平面液动夹具设计.doc [1.63 MB]
H2070型对开式二螺柱正滑动轴承上盖.dwg [424.06 KB] 查看图纸
H2070型对开式二螺柱正滑动轴承上盖.dwg [424.06 KB] 查看图纸
H2070型对开式二螺柱正滑动轴承上盖毛坯.dwg [426.56 KB] 查看图纸
H2070型对开式二螺柱正滑动轴承上盖毛坯.dwg [426.56 KB] 查看图纸
H2070型对开式二螺柱正滑动轴承下盖.dwg [427.50 KB] 查看图纸
H2070型对开式二螺柱正滑动轴承下盖.dwg [427.50 KB] 查看图纸
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购买后包含有 CAD 图纸和论文, 咨询 Q401339828 XX 大学课程设计论文 H2070 型对开式二螺柱正滑动轴承零件工艺规程及加工对接平面液动夹具设计所在学院专业班级姓名学号指导老师年月日购买后包含有 CAD 图纸和论文, 咨询 Q401339828 摘要本文是对 H2070 型对开式二螺柱正滑动轴承零件加工应用及加工的工艺性分析, 主要包括对零件图的分析、毛坯的选择、零件的装夹、工艺路线的制订、***的选择、切削用量的确定、加工工艺文件的填写。选择正确的加工方法,设计合理的加工工艺过程。机床夹具的种类很多,其中,使用范围最广的通用夹具,规格尺寸多已标准化, 并且有专业的工厂进行生产。而广泛用于批量生产,专为某工件加工工序服务的专用夹具,则需要各制造厂根据工件加工工艺自行设计制造。本论文夹具设计的主要内容是设计加工对接平面液动夹具。关键词: H2070 型对开式二螺柱正滑动轴承,加工工艺,加工方法,工艺文件, 夹具购买后包含有 CAD 图纸和论文, 咨询 Q401339828 目录摘要····································································································· 1 第 1章序言························································································ 4 第 2章加工工艺规程设计··········································································· 5 零件的分析·········································································································· 5 零件的作用···································································································· 5 零件的工艺分析····························································································· 6 H2070 型对开式二螺柱正滑动轴承加工····································································· 6 孔和平面的加工顺序······················································································· 6 孔系加工方案选择·························································································· 6 H2070 型对开式二螺柱正滑动轴承加工定位基准的选择··············································· 7 粗基准的选择································································································· 7 精基准的选择································································································· 7 H2070 型对开式二螺柱正滑动轴承加工主要工序安排··················································· 8 机械加工余量、工序尺寸及毛坯尺寸的确定······························································ 9 确定切削用量及基本工时(机动时间) ··································································· 10 时间定额计算及生产安排·····················

H2070型对开式二螺柱正滑动轴承零件工艺规程及加工对接平面液动夹具设计(全套设计及CAD图纸) 来自淘豆网www.taodocs.com转载请标明出处.

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