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Design for Manufacturability 製造設計. System Thinking 系統思維 Functional Relationships 關係功能 Relationship Framework 關係基礎 Establishing the Connection 連接建立 Connection Functionality 連接功能. Design For Manufacturability Darren Wurmnest, Justin Yang, Lewis Lai. Connection Functionality 連接功能. - PowerPoint PPT Presentation
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Design For Manufacturability
Darren Wurmnest, Justin Yang, Lewis Lai.
Design for Design for ManufacturabilityManufacturability
製造設計製造設計System Thinking
系統思維Functional Relationships
關係功能Relationship Framework
關係基礎Establishing the Connection
連接建立Connection Functionality
連接功能Design For Manufacturability
Darren Wurmnest, Justin Yang, Lewis Lai.
Design For Manufacturability
Darren Wurmnest, Justin Yang, Lewis Lai.
Connection FunctionalityConnection Functionality連接功能連接功能
Understanding Metric Limits and Fits理解界限及匹配
2
Design For Manufacturability
Darren Wurmnest, Justin Yang, Lewis Lai.
Clearance FitClearance Fit間隙匹配間隙匹配
3
Hole Basis
以孔為基準
Shaft Basis
以軸為基準
Description描述
H11 / c11 C11 / h11 Loose Running 寬松運行H9 / d9 D9 / h9 Free Running 自由運行H8 / f7 F8 / h7 Close Running 接近運行H7 / g6 G7 / h6 Sliding 滑動運行H7 / h6 H7 / h6 Locational Clearance 位置
間隙
Design For Manufacturability
Darren Wurmnest, Justin Yang, Lewis Lai.
F8 for 8 mm HoleF8 for 8 mm HoleF8F8 為為 8mm8mm孔孔
4
Basic Size基本尺寸
F8
F7 F6 G10
Over 0 to 3
+0.020+0.006
+0.016+0.006
+0.012+0.006
+0.042+0.002
Over3 to 6
+0.028+0.010
+0.022+0.010
+0.014+0.010
+0.052+0.004
Over6 to 10
+0.035+0.013
+0.028+0.013
+0.022+0.013
+0.063+0.005
Over10 to 14
+0.043+0.016
+0.034+0.016
+0.027+0.016
+0.076+0.006
Design For Manufacturability
Darren Wurmnest, Justin Yang, Lewis Lai.
h7 for 8 mm Shafth7 for 8 mm Shafth7h7 為為 8mm8mm軸軸
5
Basic Size基本尺寸
h7
h6 h5 h4
Over 0 to 3
+0.000-0.010
+0.000-0.006
+0.000-0.004
+0.000-0.003
Over3 to 6
+0.000-0.012
+0.000-0.008
+0.000-0.005
+0.000-0.004
Over6 to 10
+0.000-0.015
+0.000-0.009
+0.000-0.006
+0.000-0.004
Over10 to
14
+0.000-0.018
+0.000-0.011
+0.000-0.008
+0.000-0.005
Design For Manufacturability
Darren Wurmnest, Justin Yang, Lewis Lai.
TF and LF CalculationsTF and LF CalculationsTFTF 和和 LFLF的計算的計算
MMC (female) – MMC (male) = TFSmallest Hole – Biggest Shaft = TF
8.013 – 8.000 = +0.013MMC（母件） -MMC（公件）=TF
最小孔－最大軸=TF
LMC (female) – LMC (male) = LFBiggest Hole – Smallest Shaft = LF
8.035 – 7.985 = +0.050LMC（母件） -LMC（公件）=LF
最大孔 - 最小軸=LF
6
Design For Manufacturability
Darren Wurmnest, Justin Yang, Lewis Lai.
Transition FitTransition Fit過渡匹配過渡匹配
7
Hole Basis以孔為基準
Shaft Basis以軸為基準
Description描述
H7 / k6 K7 / h6 Locational Transition位置過渡
H7 / n6 N7 / h6 Locational Transition位置過渡
Design For Manufacturability
Darren Wurmnest, Justin Yang, Lewis Lai.
H7 for 22 mm HoleH7 for 22 mm HoleH7H7 為為 22mm22mm孔孔
8
Basic Size基本尺寸
H7
H6 H5 H4
Over 10 to
14
+0.018+0.000
+0.011+0.000
+0.008+0.000
+0.005+0.000
Over14 to
18
+0.018+0.000
+0.011+0.000
+0.008+0.000
+0.005+0.000
Over18 to
24
+0.021+0.000
+0.013+0.000
+0.009+0.000
+0.006+0.000
Over24 to
30
+0.021+0.000
+0.013+0.000
+0.009+0.000
+0.006+0.000
Design For Manufacturability
Darren Wurmnest, Justin Yang, Lewis Lai.
n6 for 22mm Shaftn6 for 22mm Shaftn6n6 為為 22mm22mm軸軸
9
Basic Size基本尺寸
n6
n5 n4 p9
Over 10 to
14
+0.023+0.012
+0.020+0.012
+0.017+0.012
+0.061+0.018
Over14 to
18
+0.023+0.012
+0.020+0.012
+0.017+0.012
+0.061+0.018
Over18 to
24
+0.028+0.015
+0.024+0.015
+0.021+0.015
+0.074+0.022
Over24 to
30
+0.028+0.015
+0.024+0.015
+0.021+0.015
+0.074+0.022
Design For Manufacturability
Darren Wurmnest, Justin Yang, Lewis Lai.
TF and LF CalculationsTF and LF CalculationsTFTF 和和 LFLF的計算的計算
MMC (female) – MMC (male) = TFSmallest Hole – Biggest Shaft = TF
22.000 – 22.028 = -0.028MMC（母件） -MMC（公件）=TF
最小孔－最大軸=TF
LMC (female) – LMC (male) = LFBiggest Hole – Smallest Shaft = LF
22.021 – 22.015 = +0.006LMC（母件） -LMC（公件）=LF
最大孔 - 最小軸=LF
10
Design For Manufacturability
Darren Wurmnest, Justin Yang, Lewis Lai.
Interference FitInterference Fit障礙匹配障礙匹配
11
BasicSize基本尺寸
Medium Drive中度軀動S7 h6 Fit
30 MaxMin
29.97329.952
30.00029.987
-0.014-0.048
40 MaxMin
39.96639.941
40.00039.984
-0.018-0.059
50 MaxMin
49.96649.941
50.00049.984
-0.018-0.059
60 MaxMin
59.95859.928
60.00059.981
-0.023-0.072
Design For Manufacturability
Darren Wurmnest, Justin Yang, Lewis Lai.
Interference FitInterference Fit障礙匹配障礙匹配
12
BasicSize基本尺寸
Medium Drive中度軀動S7 h6 Fit
30 MaxMin
29.97329.952
30.00029.987
-0.014-0.048
40 MaxMin
39.96639.941
40.00039.984
-0.018-0.059
50 MaxMin
49.96649.941
50.00049.984
-0.018-0.059
60 MaxMin
59.95859.928
60.00059.981
-0.023-0.072
