[精选]APQP-PPAP(英文版)jwc.pptx

《[精选]APQP-PPAP(英文版)jwc.pptx》由会员分享，可在线阅读，更多相关《[精选]APQP-PPAP(英文版)jwc.pptx（51页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、APQPPPAP APQPA Perspective on 8-D and PFMEA and Control Plan During APQP and AfterwardsWhat is APQP?APQP is a defined process for a product development system for Ford,Daimler-Chrysler,GM and their suppliers.APQP is an attempt to provide a common path and synchronization of product development activ

2、ities.APQP is an attempt to ensure communication both within a company and between a company and its customerMarketing&CommunicationsBenefits of APQPEnsures early planning takes place.Directs resources to the customer.Identifies required changes early in the process.Provides quality product on time

3、and at lowest cost.Enables cross-functional inputs and outputs.Addresses potential problems earlyMarketing&CommunicationsCustomer and Supplier InvolvementCustomer may initiate planning process.Supplier has the obligation to establish cross-functional team to manage process.Supplier should expect the

4、 same performance from their subcontractors.Marketing&CommunicationsDetermine Customer RequirementsPrintPurchase Request or Request for Quotation.Statement of Work(SOW)Customer visits and discussions.Product checklists.Marketing&CommunicationsTrainingCustomer needs and expectations.Working as a team

5、.Requirements of APQPFMEAAPQPPPAPMarketing&CommunicationsAPQP Five Phase ProcessPlanningProduct Design and DevelopmentProcess Design and DevelopmentProduct and Process ValidationProductionFeedback Assessment and Corrective ActionPilotLaunchConcept Initiation/ApprovalProgram ApprovalPrototypePlanning

6、Links Between the ToolsContract Review Program PlanDFMEATeam Feasibility CommitmentProduce Process Flow DiagramsConduct Process FMEADevelop Control PlanWork Instruction DevelopmentProduct and Process ValidationEnsure Continuous ImprovementPhase IPhase IIPhase IIPhase IIIPhase IIIPhase IIIPhase IIIPh

7、ase IVPhase VDetermine Customer Expectations and Plan for QualityIdentify Key Characteristics Determine Risk and FeasibilityAssociate Characteristics with Process Steps and Identify Key CharacteristicsExpose Sources of Variation and Finalize Key CharacteristicsDetermine Methods to Improve Process an

8、d Control VariationImplement Control Plan and Standardize the ProcessEnsure Customer Expectations are MetExercise Management OversightThe Target and The GoalMarketing&CommunicationsLink Between the DocumentsProcess Flow DiagramsUpdated after production trial run.Need to indicate special characterist

9、ics generated at each step.Completed Along with Control Plan(APQP Process).Generally contains same information as process traveler.Marketing&CommunicationsProcess Flow Diagram ExampleMarketing&CommunicationsAPQP Links to PFMEAProcess FMEAMust follow flow of the process flow diagram.Must include ALL

10、process special characteristics(as a minimum).Marketing&CommunicationsHow a PFMEA WorksWhere does the data for the PFMEA come from?What types of people are a part of the PFMEA team?What types of activities should we spend a lot of time on?PFMEAs/Control Plans and 8-Ds During APQPPFMEAs should be dri

11、ven by real data,including 8-Ds(internal and external),warranty and returned part analysisPFMEAs should be completed by process experts and should be a driver of the control plans and work instructionsWork instructions(Post control log,process parameter logs,preventive maintenance,etc.)implement the

12、 control plan in the processWhen there is a quality problem there is an opportunity to improve the control plan and the work instructionsAPQP Links to Control PlanControl PlansIncludes product and process special characteristics.Includes SPC requirements.Follows flow of process flow chart and PFMEA.

13、May require customer approval.Marketing&CommunicationsTypes of Control PlansPrototype build control plan(s)Pre-launch control planProduction control planMarketing&CommunicationsPrototype Build Control PlanA description of the dimensional measurements.Material testsFunctional tests that will occur du

14、ring prototype build.Marketing&CommunicationsPre-launch Control PlanDescription of dimensional measurements,materials,and functional tests.Adds additional product and process controls.Purpose is to contain potential nonconformities utilizing:More frequent inspections and/or tests.More in-process and

15、 finsl inspection and/or check points.Statistical evaluations.Increased audits.Marketing&CommunicationsProduction Control PlanUp-date pre-launch control plan.Add:Sampling plansControl methodSPC,inspection,attribute data and mistake proofing.Reaction planNonconformances clearly identified,quarantined

16、 and disposition made.Requires customer approval unless otherwise specified.Marketing&CommunicationsControl Plan UseInitial:To document and communicate initial process control.Next:Guidance in controlling processes and to ensure product quality.Last A living document reflecting current methods of co

17、ntrol and measurement systems used.Marketing&CommunicationsMultiple Molds,Tools,Dies and PatternsComplete dimensional layer required from one part from each cavity as a minimum.Supplier must identify specific cavity for each part submitted.Marketing&CommunicationsPart Submission StatusNever ship pro

18、duction parts before receiving customer approval.Supplier must ensure that future production continues to meet customer requirements.No production parts can be shipped until approval is received.Marketing&CommunicationsAutomotive Documentation DevelopmentDevelop Process Flow ListingCheck for Custome

19、r RequirementsEnter Every “Major”Process from Flow Listing into FMEA Form Give careful consideration to what you consider a“Major”processDevelop FMEA Element for Every ProcessUse the appropriate RPN numbers and considerations of other appropriate information/data to determine Critical characteristic

20、sDevelop the Control Plan with Critical CharacteristicsDevelop control mechanisms appropriate for Critical characteristics.Give careful consideration to defining Control Plan stagesPrototype Pre-launch ProductionMarketing&CommunicationsMarketing&CommunicationsProvides Proof of CapabilityMade up of D

21、ocuments from APQP Marketing&CommunicationsPPAP PurposeEnsure that customer design record and specification requirements are understood.Ensure that the process has the potential for producing product meeting those requirementsMarketing&CommunicationsPPAP ScopeProduction parts-generally 300 pieces.In

22、cludes internal and external sources for information.Submission required prior to first production shipment.Marketing&Communications Base DocumentationCritical characteristics matrix.Process flow diagram.Design FMEA(supplied by customer).Process FMEA.Control plan.Marketing&CommunicationsGeneralSuppl

23、ier is responsible for meeting all applicable specifications.Do not submit parts and documentation results if they are outside specification.Take corrective action to meet all design record requirements.Contact customer if unable to meet all requirementsComply with customer developed material specif

24、ications and/or approved source list.Marketing&CommunicationsGeneralSuppliers are required to complete and maintain copies of all documentation identified in“requirements for approval”regardless of submission level.Records of PPAP are to be retained for the life of the part plus one calendar year.Ma

25、rketing&CommunicationsElements of a PPAPPart submission warrantSubcontractor warrantsDesign record(customer/design documentation)Sample/Master sample(Master sample retained by supplier)Dimensional analysisTest dataFlow diagramControl planPFMEAMeasurement Systems Analysis(GR&R)Capability studiesMarke

26、ting&CommunicationsParts Submission WarrantUpon satisfactory completion of all required measurements and tests,enter all required information on the warrant.A separate is required for each part number.Responsible supplier official verifiesMeasurements and tests conform to customer requirementsRequir

27、ed documentation is available for proper submission level.Signs warrant and provided date,title and telephone number.Marketing&CommunicationsMarketing&CommunicationsPart WeightDetermine part weight without packaging or shipping material.Report weight in kilograms to three decimal places.Weight deter

28、minationWeigh 10 parts randomly selected and report the average weight.For parts less than 0.100 kilogram,weigh 10 parts together and report the average weight.Marketing&CommunicationsMaster SampleRetain same as PPAP,orUntil new master sample is produced for the purpose of a customer approval.Identi

29、fy master sample by:Part numberDrawing level or revision levelCustomer approval dateMarketing&CommunicationsPreliminary Process Capability StudiesCharacteristics identified in the control plan.Usually 100 pieces minimum.May be 30 if run is less.Ppk 1.67 is acceptable unless otherwise specified.Ppk 1

30、.67 requires action plan unless otherwise specified.Marketing&CommunicationsProduction Trial RunProduction tooling,equipment,environment,facilities and cycle time.Process Instructions and control plans.Minimum quantity set by the customer.Generally 300 parts.Marketing&CommunicationsProduction Trial

31、Run Product Used ForPreliminary process capability studies.MSA(if not completed earlier)Final Feasibility.Process review.Production Validation Testing.PPAPPackaging evaluationFirst time capabilityQuality planning sign-offMarketing&CommunicationsMeasurement System Analysis(MSA)Complete studies as def

32、ined in the MSA plan.Minimum are those identified in the control plan.Subjected to evaluation prior to or during production trial.Marketing&CommunicationsPackaging EvaluationPackaging must conform to specifications developed by customer or supplier.Assess protection of product.Customer specified pac

33、kaging must be evaluated by team.Pilot or production trial run parts usually used in evaluation.Marketing&CommunicationsFloor Plan LayoutDetermine acceptability of inspection and test points.Control chart locationsVisual aidesInterim repair stationsNonconforming material storageKeyed to material flo

34、w and control planMarketing&CommunicationsReview and Sign-OffProcess instructions in place and followed!Flow charts in place and followed!GR&R plans exist and are followedPublish final feasibility reportObtain formal sign-offSchedule and conduct management reviewObtain management commitment to assis

35、t in open issuesMarketing&CommunicationsQuality ProblemsyesnonoyesnoyesnoyesCause unknownUse PFMEANote:When a customer problem occurs,follow customer prescribed methodologyWhen to use 8-DWhen the cause is unknownWhen you need to get input from several partiesWhen customers dictate useNote:We use vot

36、ing techniques,X to Y variable testing,and IS/IS Not to determine the root cause.However,you still may not know what the root cause is?Update the PFMEA&Control PlansProcess FlowPFMEAControl PlanWork InstructionScrap,Rework DataWarranty&Assembly Plant DataAfter the 8-D is completed,the PMEA and the c

37、ontrol plan should be revised and updated as applicable9、静夜四无邻，荒居旧业贫。3月-233月-23Tuesday,March 14,202310、雨中黄叶树，灯下白头人。00:20:2000:20:2000:203/14/2023 12:20:20 AM11、以我独沈久，愧君相见频。3月-2300:20:2000:20Mar-2314-Mar-2312、故人江海别，几度隔山川。00:20:2000:20:2000:20Tuesday,March 14,202313、乍见翻疑梦，相悲各问年。3月-233月-2300:20:2000:20

38、:20March 14,202314、他乡生白发，旧国见青山。14 三月 202312:20:20 上午00:20:203月-2315、比不了得就不比，得不到的就不要。三月 2312:20 上午3月-2300:20March 14,202316、行动出成果，工作出财富。2023/3/14 0:20:2000:20:2014 March 202317、做前，能够环视四周；做时，你只能或者最好沿着以脚为起点的射线向前。12:20:20 上午12:20 上午00:20:203月-239、没有失败，只有暂时停止成功！。3月-233月-23Tuesday,March 14,202310、很多事情努力了未

39、必有结果，但是不努力却什么改变也没有。00:20:2000:20:2000:203/14/2023 12:20:20 AM11、成功就是日复一日那一点点小小努力的积累。3月-2300:20:2000:20Mar-2314-Mar-2312、世间成事，不求其绝对圆满，留一份不足，可得无限完美。00:20:2000:20:2000:20Tuesday,March 14,202313、不知香积寺，数里入云峰。3月-233月-2300:20:2000:20:20March 14,202314、意志坚强的人能把世界放在手中像泥块一样任意揉捏。14 三月 202312:20:20 上午00:20:203月

40、-2315、楚塞三湘接，荆门九派通。三月 2312:20 上午3月-2300:20March 14,202316、少年十五二十时，步行夺得胡马骑。2023/3/14 0:20:2000:20:2014 March 202317、空山新雨后，天气晚来秋。12:20:20 上午12:20 上午00:20:203月-239、杨柳散和风，青山澹吾虑。3月-233月-23Tuesday,March 14,202310、阅读一切好书如同和过去最杰出的人谈话。00:20:2000:20:2000:203/14/2023 12:20:20 AM11、越是没有本领的就越加自命不凡。3月-2300:20:2000

41、:20Mar-2314-Mar-2312、越是无能的人，越喜欢挑剔别人的错儿。00:20:2000:20:2000:20Tuesday,March 14,202313、知人者智，自知者明。胜人者有力，自胜者强。3月-233月-2300:20:2000:20:20March 14,202314、意志坚强的人能把世界放在手中像泥块一样任意揉捏。14 三月 202312:20:20 上午00:20:203月-2315、最具挑战性的挑战莫过于提升自我。三月 2312:20 上午3月-2300:20March 14,202316、业余生活要有意义，不要越轨。2023/3/14 0:20:2000:20:2014 March 202317、一个人即使已登上顶峰，也仍要自强不息。12:20:20 上午12:20 上午00:20:203月-23MOMODA POWERPOINTLorem ipsum dolor sit amet,consectetur adipiscing elit.Fusce id urna blandit,eleifend nulla ac,fringilla purus.Nulla iaculis tempor felis ut cursus.感感 谢谢 您您 的的 下下 载载 观观 看看专家告诉