ZH1105柴油机气缸体三面攻螺纹组合机床（右主轴箱）设计

喜欢这套资料就充值下载吧。资源目录里展示的都可在线预览哦。下载后都有，请放心下载，文件全都包含在内，图纸为CAD格式可编辑，有疑问咨询QQ:414951605 或 1304139763p 目 录 0前言·····································································································································1 1、 总体方案论证··················································································································3 2、计算部分···························································································································4 2．1、多轴箱的设计··············································································································4 2．2、切削转矩的计算·········································································································5 2．3、主轴直径的计算和主轴外伸尺寸的确定·································································6 2．4、切削速度的确定·········································································································6 2．5、切削功率的计算········································································································6 2．6、机床动力参数的计算·································································································7 2．6．1、电动机功率的确定·······························································································7 2．6．2、电动机的选择·······································································································7 2．7、攻螺纹主轴转速的计算·····························································································8 2．8、切削用量的计算·········································································································8 2．9、生产率计算················································································································8 2．9．1、理想生产率计算···································································································9 2．9．2、实际生产率计算··································································································9 2．9．3、机床负荷率计算··································································································9 2．10、多轴箱的传动系统设计··························································································9 2．11、根据原始依据图计算主轴坐标··············································································11 2．12、多轴箱中齿轮模数、齿数的确定··········································································12 2．13、合拢轴的位置及齿轮齿数的确定··········································································14 2．14、传动轴坐标计算·····································································································15 2．15、验算中心距误差·····································································································16 2．16、轴的校核·················································································································20 2．17、齿轮校核·················································································································22 2．18、靠模体的设计··········································································································22 3、设计部分························································································································23 4、结论································································································································24 5、小结································································································································25 致谢······································································································································25 参考文献······························································································································26 附件清单······························································································································27