PowerMILL多軸數(shù)控加工編程實(shí)用教程（第3版）

第 3 版前言
第 2 版前言
第 1 版前言
關(guān)于本書敘述及使用過程中的一些約定
第 1 章 多軸數(shù)控加工概述 ......................................................................................................................1
1.1 多軸數(shù)控加工的基本概念................................................................................................................2
1.2 多軸數(shù)控加工的功能和特點(diǎn)............................................................................................................3
1.3 多軸數(shù)控加工的應(yīng)用........................................................................................................................7
1.4 多軸數(shù)控加工機(jī)床及編程軟件、數(shù)控系統(tǒng)介紹 ...........................................................................10
1.4.1 多軸數(shù)控機(jī)床的種類、結(jié)構(gòu)配置、特點(diǎn)及其用途..................................................................10
1.4.2 多軸加工與 CAM 軟件、數(shù)控系統(tǒng)的關(guān)系..............................................................................15
1.5 PowerMILL 軟件與多軸數(shù)控加工編程..........................................................................................16
1.5.1 PowerMILL 2017 界面..............................................................................................................16
1.5.2 PowerMILL 軟件在多軸編程方面的功能與特點(diǎn).....................................................................17
1.5.3 PowerMILL 軟件多軸編程策略概述........................................................................................19
第 2 章 多軸數(shù)控加工編程工藝 ...........................................................................................................22
2.1 多軸數(shù)控加工編程工藝基礎(chǔ)..........................................................................................................22
2.2 多軸加工刀具路徑質(zhì)量的衡量標(biāo)準(zhǔn)...............................................................................................24
2.3 典型零件多軸數(shù)控加工編程工藝 ..................................................................................................26
2.3.1 多軸孔加工工藝?yán)?...............................................................................................................26
2.3.2 側(cè)型腔加工工藝?yán)?...............................................................................................................26
2.3.3 深型腔清角加工工藝?yán)?.......................................................................................................27
2.3.4 錐臺側(cè)面加工工藝?yán)?...........................................................................................................28
第 3 章 PowerMILL 四軸數(shù)控加工編程 ...............................................................................................29
3.1 PowerMILL 四軸數(shù)控加工編程概述..............................................................................................29
3.2 3+1 軸加工編程..............................................................................................................................30
3.3 四軸加工專用編程策略及實(shí)例 ......................................................................................................39
3.4 練習(xí)題.............................................................................................................................................58
第 4 章 PowerMILL 五軸定位加工編程 ...............................................................................................59
4.1 五軸定位加工概述..........................................................................................................................59
4.2 用戶坐標(biāo)系的創(chuàng)建與編輯..............................................................................................................61
4.2.1 PowerMILL 軟件中各坐標(biāo)系的概念........................................................................................61
4.2.2 創(chuàng)建與編輯用戶坐標(biāo)系............................................................................................................62
4.3 五軸定位加工實(shí)例........................................................