小型零件數(shù)控加工工藝與編程 畢業(yè)設(shè)計
小型零件數(shù)控加工工藝與編程 畢業(yè)設(shè)計,小型零件數(shù)控加工工藝與編程,畢業(yè)設(shè)計,小型,零件,數(shù)控,加工,工藝,編程
加工程序
工序1中工步2(車端面及外凸臺外徑)的加工程序
N3501 (程序號)
G00 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T01 D1 S800 M03
(換1號刀,1號刀補,主軸正傳,轉(zhuǎn)速800r/min)
G00 X100 Z5
(快速進給靠近工件)
Z0.2 M08
(Z向到起始位置,切削液開)
X 82
G01 Z-5.8 F0.3
Z0.2
X77
Z-5.8
X71.4
Z-5.8
Z0.2
X0
G41 Z0 (左刀補靠刀)
X66
G03 X71 Z-2.5 CR=2.5
G01 Z-6
X90
G40 Z10 (取消刀補)
G00 X200 Z200 M09
(快速退刀,切削液關(guān))
M02 (主程序停止)
工序1工步4中粗車外凸臺內(nèi)徑及螺紋底孔的加工程序
注: 程序只是部分,詳細請見附
附 件
加 工 程 序:
工序1中工步2(車端面及外凸臺外徑)的加工程序
N3501 (程序號)
G00 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T01 D1 S800 M03
(換1號刀,1號刀補,主軸正傳,轉(zhuǎn)速800r/min)
G00 X100 Z5
(快速進給靠近工件)
Z0.2 M08
(Z向到起始位置,切削液開)
X82
G01 Z-5.8 F0.3
Z0.2
X77
Z-5.8
X71.4
Z-5.8
Z0.2
X0
G41Z0 (左刀補靠刀)
X66
G03 X71 Z-2.5 CR=2.5
G01 Z-6
X90
G40 Z10 (取消刀補)
G00 X200 Z200 M09 (快速退刀,切削液關(guān))
M02 (主程序停止)
工序1工步4中粗車外凸臺內(nèi)徑及螺紋底孔的加工程序
N3502 (程序號)
G90 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T04 D1 S800 M03
(換4號刀,1號刀補,主軸正傳,轉(zhuǎn)速800r/min)
G00 X15 Z1 M08 (切削液開)
CYCLE95(“A1:B1”,2,0.15,0.05,,0.25,, 0.15,3,,,0.2) (循環(huán)調(diào)用)
A1: (啟動輪廓程序段)
G01 X49 Z0.5 F0.6
Z-6
X35
X29.60 Z-7.56
X28.6 Z-23.5
Z-34
X16
B1: (輪廓程序段結(jié)束)
G00 X200 Z200 M09 (快速退刀,切削液關(guān))
M02 (主程序結(jié)束)
工序1工步4中精車外凸臺內(nèi)徑的加工程序
N3503 (程序號)
G00 G95 G54
采用G54坐標系,絕對值編程,每轉(zhuǎn)進給
T04 D1 S800 M03
(換4號刀,1號刀補,主軸正傳,轉(zhuǎn)速800r/min)
G00 X54 Z1 M08 (切削液開)
G41 G01 Z0 F0.2
G02 X49 Z-2.5 CR=2.5
G01 Z-6
X20
G40 Z10
G00 X200 Z200 M09 (快速退刀,切削液關(guān))
M02 (主程序結(jié)束)
工序1工步4中修車螺紋底孔的加工程序
N3504 (程序號)
G90 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T04 D1 S800 M03
(換4號刀,1號刀補,主軸正傳,轉(zhuǎn)速800r/min)
G00 X30 Z1 M08 (切削液開)
G41 G01 X35 F0.1
Z-6
X29.60 Z-7.56
X28.6 Z-23.5
Z-34
X16
G40 Z-20
G00 Z200 M09
X200 (快速退刀,切削液關(guān))
M02 (主程序結(jié)束)
工序1中工步4錐螺紋車削的加工程序
N3505 (程序號)
G90 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T06 D1 S500 M03
(換6號刀,1號刀補,主軸正傳,轉(zhuǎn)速500r/min)
G00 X29 .Z-6 F0.5
CYCLE(2.209,0,0-17.5,29.6,28.6,0,0,1.767,0.03,30,0,8,1,2,1)
(螺紋切削循環(huán))
G00 Z10
X200 Z200
M02
工序1中工步6車孔Φ16.8mm加工程序
N3506 (程序號)
G90 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T04 D1 S800 M03
(換4號刀,1號刀補,主軸正傳,轉(zhuǎn)速800r/min)
G00 X15 Z1 M08
G01 Z-30 F0.5
CYCLE(“A2:B2”,1,0.15,0.05,,0.25,,0.1,11,,,0.2) (循環(huán)調(diào)用)
A2 (啟動輪廓程序段)
G01 X16.8 Z0.5 F0.6
Z-75
X16
B2:
(輪廓程序段結(jié)束)
G0 X200 Z200 M09
M02
工序2中工步2車端面E的加工程序
N3507 (程序號)
G90 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T01 D1 S800 M03
(換1號刀,1號刀補,主軸正傳,轉(zhuǎn)速800r/min)
G00 X90 Z5 (快速進給靠近工件)
Z0.15 M08
(Z向到起始位置,切削液開)
G01 X0 F0.3
G00 X90 Z2 (快速退出)
Z0
G01 X-0.5 F0.2 (端面精車)
G00 X200 Z5 M09
(快速退刀,切許液關(guān))
Z200
M02
工序2中工步3粗車內(nèi)錐面的加工程序
N3508 (程序號)
G90 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T04 D1 S800 M03
(換4號刀,1號刀補,主軸正傳,轉(zhuǎn)速800r/min)
G00 X16 Z1 M08 (快速逼近)
CYCLE(“A3:B3”,1,0.15,0.05,,0.25,,0.15,3,,,0.2) 循環(huán)調(diào)用
A3: (啟動輪廓程序段)
G01 X34.81 Z0.5 F0.6
Z-1.896
X32.5 Z-25
Z-30
X16
B3: (輪廓程序段結(jié)束)
G00 X200 Z200 M09
M02
工序2工步3中精車內(nèi)錐面的加工程序
N3509 (程序號)
G90 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T04 D1 S800 M03
(換4號刀,1號刀補,主軸正傳,轉(zhuǎn)速800r/min)
G00 X30 Z1 M08
G01 G41 X34.81 F0.15 (左刀補靠刀)
Z-1.896 (走測量用直線段)
X32.5 Z-25 (走錐面)
Z-30 (內(nèi)臺)
X16 (退刀)
G40 Z-20 (取消刀補)
G00 Z200 M09 (快速退刀)
X200
M02
工序2工步3中車60°倒角的加工程序
N3510 (程序號)
G90 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T04 D1 S800 M03
(換4號刀,1號刀補,主軸正傳,轉(zhuǎn)速800r/min)
G00 X37 Z2 M08 (快速逼近)
G01 Z0 F0.3
X34.81 Z-1.896
X30
G00 Z200 M09 (快速退刀)
X200
M02
工序2中工步4車斷面槽的加工程序
N3511 (程序號)
G90 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T05 D1 S500 M03
(換5號刀,1號刀補,主軸正傳,轉(zhuǎn)速500r/min)
G00 X49.2 Z2
G01 Z-5.9 F0.1 (粗車內(nèi)槽)
Z2
X55
Z-5.9
Z2
X59
Z-5.9
Z2
X62.8
Z-5.9
Z2
G00 X60
G42 G01 X48.4 F0.08 (右刀補靠刀)
X49 Z-0.6
Z-6
X62
Z2
G40 X60 (取消刀補)
D2 (調(diào)用2號刀補)
G41 X72.2 (左刀補靠刀)
X71 Z-0.6
Z-6
X60
Z2
G40 X70 (退刀補)
G00 X200 Z200 M09
M02
工序3工步2中車側(cè)面G的加工程序
N3512 (程序號)
G90 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T01 D1 S800 M03
(換1號刀,1號刀補,主軸正傳,轉(zhuǎn)速800r/min)
G00 X120 Z5
Z0.15 M08 (Z向到起始位置)
G01 X0 F0.3
G00 X120 Z2 (快速退出)
Z0
G01 X-0.5 F0.2 (精車端面)
G00 X200 Z5 M09 (快速退刀)
Z200
M02
工序3工步2中車Φ20mm內(nèi)孔的加工程序
N3513 (程序號)
G90 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T02 D1 S800 M03
(換2號刀,1號刀補,主軸正傳,轉(zhuǎn)速800r/min)
G00 X17 Z1 M08
CYCLE(“A4:B4”,2,0.15,0.05,,0.25,,0.15,11,,,0.2) (循環(huán)調(diào)用)
A4: (啟動輪廓程序段)
G01 X20 Z0.5 F0.6
Z-40
X18
B4: (輪廓程序段結(jié)束)
G00 X200 Z200 M09
M02
工序4(車側(cè)面H)的加工程序N3512
工序5(車Φ20mm內(nèi)孔)的加工程序N3513
工序6工步2中粗車左半段外型面的加工程序
N3514 (程序號)
G90 G95 G54
(用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T03 D1 S800 M03
(換3號刀,1號刀補,主軸正傳,轉(zhuǎn)速800r/min)
G00 X100 Z1 M08
Z-37
CYCLE(“A5:B5”,2,0.15,0.05,,0.25,,0.25,1,,,0.2)
A5:
G01 X90 Z-37 F0.3
X70 Z-50
G02 X80 Z-63.229 CR=20
G01 Z-65
X70 Z-70
Z-83
X90
B5:
G00 X200 Z200 M09
M02
工序6工步2中精車外型右段斜面與圓柱面的加工程序
N3515 (程序號)
G90 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T03 D1 S800 M03
(換3號刀,1號刀補,主軸正傳,轉(zhuǎn)速800r/min)
G00 X100 Z1 M08
Z-60
G01 G42 X80 F0.15 (右刀補靠刀)
G01 Z-62
X70 Z-70
Z-83
X90
G40 Z-70 (取消刀補)
G00 X200 Z200 M09
M02
工序6工步3中粗車右半段外型面的加工程序
N3516 (程序號)
G90 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T03 D1 S800 M04
(換3號刀,1號刀補,主軸反傳,轉(zhuǎn)速800r/min)
G00 X100 Z1 M08
Z-64
CYCLE(“A6:B6”,2,0.15,0.05,,0.25,,0.25,1,,,0.2)
A6:
G01 X90 Z-64 F0.3
X70 Z-50
G03 X80 Z-36.771 CR=20
G01 Z-35
X70 Z-30
Z-17
X90
B6:
G00 X200 Z200 M09
M02
工序6工步3中精車外型圓弧面、右段斜面與圓柱的加工程序
N3517 (程序號)
G90 G95 G54
(采用G54坐標系,絕對值編程,每轉(zhuǎn)進給)
T03 D1 S800 M04
(換3號刀,1號刀補,主軸反傳,轉(zhuǎn)速800r/min)
G00 X100 Z1 M08
Z-63.229
G01 G41 X80 F0.15
G03 Z-36.771 CR=20
G01 Z-35
X70Z-30
Z-17
X90
G40 Z-30
G00 X200 Z200 M09
M02
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