Use the FFF to finish encoding the Feature Control Frame (FCF)
for the threaded holes in the Retainer part based on the Shaft
Support FCF.
Page 3 of 3 Dimensions allow us to finish the calculations to guarantee fit and function! Missing dimensions were added by hand to differentiate from the original dimensions in Figure 7-2. 58 0.6 102 D 50 (8) -(40) 10 Y 12x 10 6.6 20 30 10.6 x+2x2020.64 2x Ø7.0- 7.2 0 0.2 DEF (e) (d) (c) -R 75+ 0.2 Z ze_3110,47 15+ 0.6 !!! +0.42 27.5 10.6 4000.6 73 0.6 23.5 0.6 2 10.2 DE O 0.12 175+0.67 F D 350% enlargement from the Y14.5 pdf file : scale above 7.5 - 0.6 2x70.72 കള02ളിമ/6/6/ O 0.12 101 0.6 DELE 家 1020
.141 *.005-- 32/ 1.) PER ASME Y14.5-2009 2. SOME DIMENSIONS REMOVED FOR CLARITY. 4A 322 2.0005 7.0005 A 4X -DRILL (1500X500 TAPU 12 UNFX4375 C HA 0.00390.38 ABC 234 $.001 If REF 0 REF B 1 LA 0.0005 32 2 2.376.00 1.38 REE 002 A 1.410.000 2x 320 2x1.330 TE 2.4.0 B 4X.198 THRU 0.002%ABOC +A НА 0 RES 375 - PRESS FIT 1,001 2,500-000.0005 L7001 2.001 2.000 33 32/ OOOS D D SECTION A-A VALVE ( 2 REQ'D) REF DIMENTULUI PER AJME V4.5-2004 2. SOME DIMEANT VIG REMOVER CITY FFF ENCODING Solution... AAC Encode Exercise: 1) Calculate locational TOL for Valve and Main Column using Fixed- Fastener-Formula o 4X -DRILL 821 (1500) X.500 TAP 010-32 UNFX 4375 4.0032.38 A BOC PART #3 Main Column: threaded holes 2x 1.320 PART #1 Valve: clearance holes REF B +.005 4X5.196 THRU 0.002A BOC PART #2 10-32 Socket-Head Cap Screw: FFF requires 3 parts 0.195 MMC Valve (PART #1) -0.190 MMC SHCS (PART 2) .005 TOL distributed: ".002' to Valve; ".003' to Main Column (PART 3) ) fastener 24 Part 1: 2 Functional-Gage Decoding FORMULAS! ! orientation TOL orientation TOL MMB - Mobility of Hole Pattern Part 2: 2 Functional-Gage DECODING FORMULAS! MMB Mobility of Hole Pattern 6.00A 0.0005 23 2.375.001 13e A 0.000s 331 375.00 w MMC = More Location TOL MENINAS DATUM ROTUD) MMC More Location TOL 374 MMSTATION 374 MMC Datum 'B FEATURE CONTROL FRAME 46.1969095 7.002@/A/60 B 374 MMC 01 GRETATION 2.72318 FUNCTIONAL GAGE: : Step 1: Sketch DRF & calculate pin size for Datum Fos: MMC-orientation TOL-MMB .374 - 001 =.373 FEATURE CONTROL FRAME 148.196.1900 இர.002SHES ATURE: (6.375 001) OF DATATIN -3.73 MAX FEATURE: (9.1969) ./25 002 B 374 MMC Datum 'B' FUNCTIONAL GAGE: Step 1: Sketch DRF & calculate pin sire for Datum Fos MMC - Orientation TOL-MMB .374 - .001 373 Step 2: Calculate pin size for 4- hole pattern: SEE NEXT SUDE... MMC hole - FCF TOL-pin MMB .195 .002 =.193 Step 2: Calculate pin size for 4- holes in pattern: MMC hole - FCF TOL-pin MMB .195. .002 -.193 2x 1,320 27
Use the FFF to finish encoding the Feature Control Frame (FCF) for the threaded holes in the Retainer part based on the
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Use the FFF to finish encoding the Feature Control Frame (FCF) for the threaded holes in the Retainer part based on the
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