냉장고 Door 단차개선을위 한설계공차분석

1 Copyright Siemens AG 2008. All rights Siemens AG 2008. All rights reserved. Door PRESENTED BY: Page 2 May-08 Copyright Siemens AG 2008. All rights / Region / DepartmentKaren KramerAgenda3D LGE DAC Page 3 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM Software3D ++= +/- +/- +/- +/-? Limit Stack Analysis MethodLimit Stack Analysis Method::( +/( + ) + ( + ) + ( + ) + ( + ) + ( + ) = + ) = + Root Mean Square Analysis Method:Root Mean Square Analysis + +/--( )( )22+( )+( )22+( )+( )22= +/= + Page 4 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM Software ( ) ( ) = 66% ( ) = 33% +/- += +/- + 3D Page 5 2008.

2 Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM Software3D 24 +0 + + + Page 6 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM Software3D Page 7 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM Software 3D Page 8 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM Software3D 112233 SimulationSimulation==..Monte Carlo Page 9 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM Software3D MEAS1 MEAS1 Monte Carlo N Page 10 2008. Siemens Product lifecycle management Software Inc.

3 All rights reservedSiemens PLM Software Issue Door TRIZ, Door Logic Tree, 3D , .. (R&D) ( , ) , 3D Data List Up Data Data Page 11 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM SoftwareAnalysis Tools & Assumption Software: Unigraphics , Tolmate All Parts and Assembly Rigid Body Assembly Sequence, Tolerance, Measurement LG Spec. : PMI Tolmate 3 Sigma 10000 Sample run used for Simulation Simulation Target = Door + 12 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM SoftwareSimulation WorkflowComponentszFeatureszToleranceszI TAA ssemblyzSequencezOperationszMeasurements Edit Tolerances/Assembly operationsin AssemblySimulationszSimulatezResultsIntr a Component AnalysisSimulation ModelVerification/ValidationPage 13 2008.

4 Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM SoftwareComponents Features, Tolerances, ITAP rocessDescription2D PMI 3D Data . ( GD&T)PMI Feature Tolerance Assembly Sequence Assembly Operation Measurement Simulation & ResultPage 14 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM SoftwareComponents Features, Tolerances, ITAP rocessDescription , Hole, Pin Feature PMI Feature Tolerance Assembly Sequence Assembly Operation Measurement Simulation & Result1234 Feature , Edge, Derived Hole, Pin, Plane Page 15 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM SoftwareComponents Features, Tolerances, ITAP rocessDescriptionFeature.

5 ( , )PMI Feature Tolerance Assembly Sequence Assembly Operation Measurement Simulation & Result12345 Page 16 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM SoftwareComponents Features, Tolerances, ITAP rocessDescriptionAssembly Tree .PMI Feature Tolerance Assembly Sequence Assembly Operation Measurement Simulation & ResultPage 17 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM SoftwareProcessDescription Assembly Sequence .PMI Feature Tolerance Assembly Sequence Assembly Operation Measurement Simulation & ResultAssembly Sequence & Operation1.

6 Hole Hole2. Hole Hole3. Hole Hole23 Page 18 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM SoftwareProcessDescription Measurement .PMI Feature Tolerance Assembly Sequence Assembly Operation Measurement Simulation & ResultMeasurementMeasurementsPage 19 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM SoftwareProcessDescription , SimulaltionPMI Feature Tolerance Assembly Sequence Assembly Operation Measurement Simulation & ResultSimulation & Result Data Simulation Simulation Point() F R No. #. 1( )( ) #. ( ) #. #. 4( )( ) #. 5( )( ) #.

7 6( ) #. #. 8( ) #. 9( )( ) #. Simulation 4430JA2010B_5_0314 C_H_R_p_04 : 4430JA2012A_7_0314 PLANE_CAM_LOWER : %1 BHD120-100_0314 PLANE_UPPER : %4430JA2010B_5_0314 C_H_R_p_01 : DataPage 20 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM SoftwareSummary List Up , , Page 21 2008. Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM Software Part - - -Hinge - . Data Page 22 2008.

8 Siemens Product lifecycle management Software Inc. All rights reservedSiemens PLM SoftwareCopyright Siemens AG 2008. All rights reserved.