车辆工程毕业设计24110发动机飞轮壳加工工艺及夹具设?- 百度文库

2026/4/30 2:41:47

ù31Ϊ4-?10.2mm27mm24-M6ĵ׿4-?5mm3ƽ?32mm

1.14-?10.2mm27mm

ԵȷԵap= d0/2=10.5mm/2=5.1mm ȷf=0.18mm/r

ɼӹֲٶ?=16m/minɹʽ2.1øùͷתn=100016 m/min /10.5mm?=485.29r/minҡ괲Z3040ת٣ȡתn=500r/minٽתٴ빫ʽ2.1ùʵٶ

?=n?d/1000=500 r/min?10.5mm/1000=16.485r/min

2.24-M6ĵ׿4-?5mm

ԵȷԵap= d0/2=5mm/2=2.5mm ȷf=0.1mm/r

ɼӹֲٶ?=12m/minɹʽ2.1øùͷתn=100012m/min /5mm?=764.34r/minҡ괲Z3040ת٣ȡתn=800r/minٽתٴ빫ʽ2.1ùʵٶ

?=n?d/1000=800 r/min?5mm/1000=12.56r/min

3.3ƽ?32mm

ԵȷԵap=32mm16.5mm/2=7.75mm ȷf=0.25mm/r

ɼӹֲٶ?=20m/minɹʽ2.1øùͷתn=100020m/min/35mm?=181.99r/minҡ괲Z3040ת٣ȡתn=125r/minٽתٴ빫ʽ2.1ùʵٶ

?=n?d/1000=125r/min?35mm/1000=13.74r/min

ʱ䶨ȷʱtj=366sʱtf=0.2tj=73.2sʱ䣨tb?tx=6%tj+tf=6%439.2=26.352sʱtdj=366s+73.2s+26.352s =465.552s

2.4.12 12 ܱ߿׹˿

ù21Ϊ4-M12˿2Ϊ4-M6˿ 1.1 4-M12˿22mm

17

ԵȷԵap= 12mm10.2mm=1.8mm

ȷڹƵĽDZӹƵݾ࣬˽f=1.5mm/r

ɼӹֲٶ?=5m/minɹʽ2.1øùͷתn=10005m/min /13mm?=122.4r/minҡ괲Z3040ת٣ȡתn=125r/minٽתٴ빫ʽ2.1ùʵٶ

?=n?d/1000=125 r/min?13mm/1000=5.11r/min

2.2 4-M6˿

ԵȷԵap= 6mm5mm=1mm

ȷڹƵĽDZӹƵݾ࣬˽f=1mm/r ɼӹֲٶ?=5m/minɹʽ2.1øùͷתn=10005m/min/7mm?=277.48r/minҡ괲Z3040ת٣ȡתn=320r/minٽתٴ빫ʽ2.1ùʵٶ

?=n?d/1000=320 r/min?5mm/1000=5.024r/min

ʱ䶨ȷʱtj=354sʱtf=0.2tj=70.8sʱ䣨tb?tx=6%tj+tf=6%424.8=25.488sʱtdj=354s+70.8s+25.488s =450.288s

2.4.13 13 ?8.527mmһ?8.5mm괩

ԵȷԵap= d0/2=8.5mm/2=4.25mm ȷf=0.15mm/r

ɼӹֲٶ?=18m/minɹʽ2.1øùͷתn=100018m/min/8.5mm?=674.41r/minҡ괲Z3040ת٣ȡתn=800r/minٽתٴ빫ʽ2.1ùʵٶ

?=n?d/1000=800r/min?8.5mm/1000=21.36r/min

ʱ䶨ȷʱtj=288sʱtf=0.2tj=57.6sʱ䣨tb?tx=6%tj+tf=6%345.6=20.736sʱtdj=288s+57.6s+20.736s =308.736s

2.4.14 14 4-?35mm

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ԵȷԵap=35mm17mm/2=9mm ȷf=0.25mm/r

ɼӹֲٶ?=20m/minɹʽ2.1øùͷתn=100020m/min/35mm?=181.99r/minҡ괲Z3040ת٣ȡתn=125r/minٽתٴ빫ʽ2.1ùʵٶ

?=n?d/1000=125r/min?35mm/1000=13.74r/min

ʱ䶨ȷʱtj=240sʱtf=0.2tj=48sʱ䣨tb?tx=6%tj+tf=6%288=17.28sʱtdj=240s+48s+17.28s =305.28s 2.4.15 15 12-M10-7H˿һ׹

ԵȷԵap=10mm8.5mm/2=9mm

ȷڹƵĽDZӹƵݾ࣬˽f=1mm/r ɼӹֲٶ?=5m/minɹʽ2.1øùͷתn=10005m/min/12mm?=132.7r/minҡ괲Z3040ת٣ȡתn=160r/minٽתٴ빫ʽ2.1ùʵٶ

?=n?d/1000=160r/min?12mm/1000=6.03r/min

ʱ䶨ȷʱtj=420sʱtf=0.2tj=84sʱ䣨tb?tx=6%tj+tf=6%504=30.24sʱtdj=420s+84s+30.24s =534.24s 2.4.16 16 ǰƿ

ԵȷԵap=10.2mm/2=5.1mm ȷf=0.15mm/r

ɼӹֲٶ?=18m/minɹʽ2.1øùͷתn=100018m/min/10.2mm?=562r/minҡ괲Z3040ת٣ȡתn=630r/minٽתٴ빫ʽ2.1ùʵٶ

?=n?d/1000=630r/min?10.2mm/1000=20.18r/min

ʱ䶨ȷʱtj=48sʱtf=0.2tj=9.6sʱ䣨tb?tx=6%tjtf=6%57.6=3.456sʱtdj=48s+9.6s+3.456s =61.056s 2.4.17 17 ǰ2-M12-7H˿

ԵȷԵap=1210.2=1.8mm

19

ȷf=1mm/r

ɼӹֲٶ?=5m/minɹʽ2.1øùͷתn=10005m/min/13mm?=122.49r/minҡ괲Z3040ת٣ȡתn=160r/minٽתٴ빫ʽ2.1ùʵٶ

?=n?d/1000=160r/min?13mm/1000=6.53r/min

ʱ䶨ȷʱtj=84sʱtf=0.2tj=16.8sʱ䣨tb?tx=6%tjtf=6%100.8=6.048sʱtdj=84s+16.8s+6.048s =106.848s

2.5 С

Ҫо4110ֿǵ칤շӿʼȷֿǽṹͼص㣬ֿǵĹԡȷֿǵĹ·ߣ˳ԼҪͼӹյķ

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