FANUC-加工中心編程說(shuō)明書(shū)-目錄


第一篇:編程                                                                                                                                   5

1.  綜述                                                                                                                                            5

1.1  可編程功能                                                                                                                               5

1.2  準(zhǔn)備功能                                                                                                                                   5

1.3  輔助功能                                                                                                                                   7

2.  插補(bǔ)功能                                                                                                                                     7

2.1  快速定位(G00                                                                                                                     7

2.2  直線插補(bǔ)(G01                                                                                                                     8

2.3  圓弧插補(bǔ)(G02/G03                                                                                                             9

3.  進(jìn)給功能                                                                                                                                   10

3.1  進(jìn)給速度                                                                                                                                 10

3.2  自動(dòng)加減速控制                                                                                                                      10

3.3  切削方式(G64                                                                                                                   10

3.4  精確停止(G09)及精確停止方式(G61)                                                                                    11

3.5  暫停( G04 )                                                                                                                              11

4.  參考點(diǎn)和坐標(biāo)系                                                                                                                        11

4.1  機(jī)床坐標(biāo)系                                                                                                                             11

4.2  關(guān)于參考點(diǎn)的指令( G27、G28G29G30 )                                                                      11

4.2.1  自動(dòng)返回參考點(diǎn)(G28                                                                                                    11

4.2.2  從參考點(diǎn)自動(dòng)返回(G29                                                                                                12

4.2.3  參考點(diǎn)返回檢查(G27                                                                                                    12

4.2.4  返回第二參考點(diǎn)(G30                                                                                                    12

4.3  工件坐標(biāo)系                                                                                                                             13

4.3.1  選用機(jī)床坐標(biāo)系G53                                                                                                    13

4.3.2  使用預(yù)置的工件坐標(biāo)系G54~G59                                                                                13

4.3.3  可編程工件坐標(biāo)系G92                                                                                                14

4.3.4  局部坐標(biāo)系(G52)                                                                                                                14

4.4  平面選擇                                                                                                                                 15

5.  坐標(biāo)值和尺寸單位                                                                                                                    15

5.1  絕對(duì)值和增量值編程(G90G91                                                                                    15

6.  輔助功能                                                                                                                                   15

6.1  M代碼                                                                                                                                    15

6.1.1  程序控制用M代碼                                                                                                             16

6.1.2  其它M代碼                                                                                                                         16

6.2    t代碼                                                                                                                                                                             16

6.3  主軸轉(zhuǎn)速指令(S代碼)                                                                                                             16

6.4  剛性攻絲指令(M29                                                                                                           17

7.  程序結(jié)構(gòu)                                                                                                                                   17

7.1  程序結(jié)構(gòu)                                                                                                                                 17

7.1.1  紙帶程序起始符(Tape Start)                                                                                                17

7.1.2  前導(dǎo)(Leader Section)                                                                                                           17

7.1.3  程序起始符(Program Start)                                                                                                  17

7.1.4  程序正文(Program Section)                                                                                                 17

7.1.5  注釋(Comment Section)                                                                                                       17

7.1.6  程序結(jié)束符(Program End)                                                                                                   17

7.1.7  紙帶程序結(jié)束符(Tape End)                                                                                                 18

7.2  程序正文結(jié)構(gòu)                                                                                                                         18

7.2.1  地址和詞                                                                                                                             18

7.2.2  程序段結(jié)構(gòu)                                                                                                                          18

7.2.3  主程序和子程序                                                                                                                  19

8.  簡(jiǎn)化編程功能                                                                                                                           21

8.1  孔加工固定循環(huán)(G73,G74,G76,G80~G89)                                                                            21

8.1.1  G73(高速深孔鉆削循環(huán))                                                                                                24

8.1.2  G74(左螺紋攻絲循環(huán))                                                                                                    25

8.1.3  G76(精鏜循環(huán))                                                                                                                    25

8.1.4  G80(取消固定循環(huán))                                                                                                             26

8.1.5  G81(鉆削循環(huán))                                                                                                                    26

8.1.6  G82(鉆削循環(huán),粗鏜削循環(huán))                                                                                              27

8.1.7  G83(深孔鉆削循環(huán))                                                                                                             27

8.1.8  G84(攻絲循環(huán))                                                                                                                    27

8.1.9  G85(鏜削循環(huán))                                                                                                                    28

8.1.10  G86(鏜削循環(huán))                                                                                                                  28

8.1.11  G87(反鏜削循環(huán))                                                                                                              29

8.1.12  G88(鏜削循環(huán))                                                                                                                  29

8.1.13  G89(鏜削循環(huán))                                                                                                                  30

8.1.14  剛性攻絲方式                                                                                                                    30

8.1.15  使用孔加工固定循環(huán)的注意事項(xiàng)                                                                                      31

9.  刀具補(bǔ)償功能                                                                                                                           31

9.1  刀具長(zhǎng)度補(bǔ)償(G43,G44,G49)                                                                                           31

9.2  刀具半徑補(bǔ)償                                                                                                                         32

9.2.1  補(bǔ)償向量                                                                                                                             32

9.2.2  補(bǔ)償值                                                                                                                                 32

9.2.3  平面選擇                                                                                                                             32

9.2.4  G40、G41G42                                                                                                               32

9.2.5  使用刀具半徑補(bǔ)償?shù)淖⒁馐马?xiàng)                                                                                            33

第二篇:NC操作                                                                                                                           34

1.  自動(dòng)執(zhí)行程序的操作                                                                                                                34

1.1  CRT/MDI操作面板                                                                                                                 34

1.1.1  軟件鍵                                                                                                                                 34

1.1.2  系統(tǒng)操作鍵                                                                                                                          34

1.1.3  數(shù)據(jù)輸入鍵                                                                                                                          34

1.1.4  光標(biāo)移動(dòng)鍵                                                                                                                          34

1.1.5  編輯鍵和輸入鍵                                                                                                                  34

1.1.6  NC功能鍵                                                                                                                           34

1.1.6  電源開(kāi)關(guān)按鈕                                                                                                                      35

1.2  MDI方式下執(zhí)行可編程指令                                                                                                  35

1.3  自動(dòng)運(yùn)行方式下執(zhí)行加工程序                                                                                               35

1.3.1  啟動(dòng)運(yùn)行程序                                                                                                                      35

1.3.2  停止運(yùn)行程序                                                                                                                      35

2.  程序驗(yàn)證和安全功能                                                                                                                36

2.1  程序驗(yàn)證功能                                                                                                                         36

2.1.1  機(jī)床閉鎖                                                                                                                             36

2.1.2  Z軸閉鎖                                                                                                                              36

2.1.3  自動(dòng)進(jìn)給的倍率                                                                                                                  36

2.1.4  快速進(jìn)給的倍率                                                                                                                  36

2.1.5  試運(yùn)行                                                                                                                                 36

2.1.6   單程序段運(yùn)行                                                                                                                    36

2.2  安全功能                                                                                                                                 36

2.2.1  緊急停止                                                                                                                             36

2.2.2  超程檢查                                                                                                                             36

3.  零件程序的輸入、編輯和存儲(chǔ)                                                                                                 37

3.1  新程序的注冊(cè)                                                                                                                         37

3.2  搜索并調(diào)出程序                                                                                                                      37

3.3  插入一段程序                                                                                                                         37

3.4  刪除一段程序                                                                                                                         37

3.5  修改一個(gè)詞                                                                                                                             38

3.6  搜索一個(gè)詞                                                                                                                             38

4.  數(shù)據(jù)的顯示和設(shè)定                                                                                                                    38

4.1  刀具偏置值的顯示和輸入                                                                                                       38

4.2  G54~G59工件坐標(biāo)系的顯示和輸入                                                                                      39

4.3  NC參數(shù)的顯示和設(shè)定                                                                                                            39

4.4  刀具表的修改                                                                                                                         39

5.  顯示功能                                                                                                                                   40

5.1  程序顯示                                                                                                                                 40

5.2  當(dāng)前位置顯示                                                                                                                         40

6.在線加工功能                                                                                                                              40

6.1有關(guān)參數(shù)的修改:                                                                                                                    40

6.2有關(guān)在線加工的操作.                                                                                                               41

7.機(jī)床參數(shù)的輸入 輸出                                                                                                              41

8.用戶宏B功能                                                                                                                              44

8.1變量                                                                                                                                           44

8.1.1 變量概述                                                                                                                               44

8.1.2系統(tǒng)變量                                                                                                                                45

8.2算術(shù)和邏輯操作                                                                                                                        50

8.3分支和循環(huán)語(yǔ)句                                                                                                                        51

8.3.1無(wú)條件分支(GOTO語(yǔ)句)                                                                                                  51

8.3.2條件分支(IF 語(yǔ)句)                                                                                                            52

8.3.3循環(huán)(WHILE語(yǔ)句)                                                                                                                 52

8.3.4 注意                                                                                                                                       53

8.4宏調(diào)用                                                                                                                                       53

8.4.1 簡(jiǎn)單調(diào)用(G65                                                                                                                 54

8.4.2、模調(diào)用(G66G67                                                                                                        55

8.4.3 G碼調(diào)用宏                                                                                                                             56

8.4.4、M碼調(diào)用宏                                                                                                                         56

8.4.5 M碼調(diào)用子程序                                                                                                                     57

8.4.6 T碼調(diào)用子程序                                                                                                                      57

8.5附加說(shuō)明                                                                                                                                   57

附錄1:報(bào)警代碼表                                                                                                                       59

1.  程序報(bào)警(P/S報(bào)警)                                                                                                                   59

2.  伺服報(bào)警                                                                                                                                   60

3.  超程報(bào)警                                                                                                                                   61

4.  過(guò)熱報(bào)警及系統(tǒng)報(bào)警                                                                                                                61

附錄2:CRT/MDI面板圖                                                                                                                62


標(biāo)簽: 加工中心  
分類: 加工中心  
上一篇三菱系統(tǒng)主軸定位功能在臥式加工中心改造上的運(yùn)用
下一篇FANUC加工中心編程說(shuō)明書(shū)-編程

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