供应商零件交付要求精.ppt

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1、供供应商零件交付要商零件交付要求求4/21/09Ford Motor ConfidentialPrinted&Saved Copies are UNCONTROLLED1第1页，本讲稿共11页4/21/09Ford Motor ConfidentialPrinted&Saved Copies are UNCONTROLLED2Guidelines for Level 2 Measuring PointsL2测量点的测量原则测量点的测量原则(From Document DCD 01-008 rev 4/12/07)NOTE:All measurements are to be taken fro

2、m documented datums.所有测量必须有文件资料记录For components,use the following guidelines:单件测量原则Cut lines on outer skin panels are to be read out for margin and flushness as follows:外观件间隙段差搭接边的测量遵循以下原则：At 50 mm intervals for straight areas.直线段间隔50 mm 测量At 25 mm intervals for sweeping areas or radii.圆弧边或曲边间隔25mm测

3、量Mating surfaces,seal surfaces,flanges,and trim lines are to be read out at 50 mm intervals.匹配面，密封面，翻边以及切边线间隔50mm 测量Holes,other than weight-reduction holes,are to be measured for location and size.除减重孔外的其它孔需要测量大小及位置尺寸A point within 3 mm of the tangent of each radius must be measured.每个曲线段的切线3mm内需要测量

4、一个点。All form features are to have at least three points per line.所有外形特征线每条至少测量3点Grid the product surface into 150 mm squares and check at least one point per square.每150mm 的正方形面内至少需要测量1点,Level 2 points are a subset of Level 1 points(for components only)and must include Level 3 points.L1测量点包含所有L2测量点，

5、L2测量包含L3测量点For subassemblies,use the following guidelines:分总成测量原则All locators that are used to build the assembly are to be measured.所有用于装夹零件的定位点必须测量Cut lines on outer skin panels are to be read out for margin and flushness as follows:外观件间隙段差搭接边的测量遵循以下原则：At 100 mm intervals for straight areas.直线段间隔1

6、00 mm 测量At 50 mm intervals for sweeping areas or radii.圆弧边或曲边间隔50mm测量All seal surfaces and mating surfaces are to be read out at 200 mm intervals.匹配面，密封面，边缘以及切边线 间隔200mm 测量Grid the product surface into 300 mm squares and check at least one point per square.每300mm 的正方形面内至少需要测量1点第2页，本讲稿共11页4/21/09Ford

7、 Motor ConfidentialPrinted&Saved Copies are UNCONTROLLED3Part Data Submission Requirement零件数据提交要求零件数据提交要求Data is to be submitted with the physical part for each PCF event.The data is to contain the following information and is to be formatted to follow the intent of the examples that follow.The form

8、at does not have to match the exact appearance.数据须与实物零件一起提交。数据须包含以下信息并遵循附例格式要求The data submission package is to include the following:数据提交包含以下内容PIST Summary of Level 2 Points(Level 3 Points for Modified/Carry-Over Parts)L2测量点的PIST（L3点用于改善件/共用零件）Table summary broken out per Example A(include summary

9、by form,trim,holes and total)on next page用图示范例A的表格（包含外形，切边，孔和总计）进行测量点汇总Illustration or manual sketch indicating the+and deviation reporting convention the data follows per Example B on next page按图例B用插图或草绘图显示正负偏差Illustration or manual sketch indicating the datums used when the part was measured per E

10、xample C on next page按图例C用插图或草绘图测量时的原始数据第3页，本讲稿共11页4/21/09Ford Motor ConfidentialPrinted&Saved Copies are UNCONTROLLED4(+)(-)(-)(+)Example AExample BExample CPart Data Submission Requirements(cont.)零件数据提交要求零件数据提交要求第4页，本讲稿共11页4/21/09Ford Motor ConfidentialPrinted&Saved Copies are UNCONTROLLED5Part Da

11、ta Submission Requirements(cont.)零件数据提交要求零件数据提交要求Roadmap of Level 2 Points(Level 3 Points for Modified/Carry-Over Parts)L2测量点的表示形式（L3点用于改善件/共用零件）Roadmap is to include a nominal、actual、tolerance for each data point and the actual vector deviation from nominal at the point测量点的表示形式包括测量点的理论值、实测值、公差和实际偏差

12、All out of tolerance measurements are to identified;as an example,circled on the report所有超出公差范围的测量点都在报告上标记，如画圈The data is to be organized in the following manner(see examples on the following pages)所有的数据都需要按照以下方式进行汇总（请查阅以下范例）Data grouped by mating form/flanges匹配面和翻边Data grouped by non-mating form非匹配

13、面Data grouped by trim checks切边线Data grouped by locator hole size checks定位孔（检查尺寸）Data grouped by all other hole checks(size&location)其他类型孔（检查尺寸和位置）第5页，本讲稿共11页4/21/09Ford Motor ConfidentialPrinted&Saved Copies are UNCONTROLLED6Part Data Submission Requirements for New Parts新零件的数据提交要求新零件的数据提交要求Level 3

14、Data Summary from a 3 to 6 Piece Study(inclusive of the parts to be used for the PCF Build);only a 1 Piece Study is required for PCF0L3数据报告汇总需要用3到6个零件的测量数据进行分析（包括用于PCF生产的零件），对于PCF0只需要1个零件Format the data summary to include mean and range,organized in the same grouping as the Level 2 DataL3的测量数据汇总格式包括

15、平均值和波动范围，并且所有的数据都需要像L2数据一样汇总在一起。Matrix of current part quality issues当前零件质量问题汇总第6页，本讲稿共11页4/21/09Ford Motor ConfidentialPrinted&Saved Copies are UNCONTROLLED7Part Layout Submission Requirements零件标记布置提交要求零件标记布置提交要求Each part is to be clearly labeled with每个零件都要清楚的做如下标记The Part Number零件号Part Name零件名Engi

16、neering Level零件工程等级Date of Production or Assembly生产或装配日期Supplier Name供应商名称Contact Name and Phone Number联系人和联系电话Checking fixture datums(net surfaces&holes)are to be clearly marked on the part在检具上的测量数据（匹配面和孔）都需要被清楚的标记在零件上No scribe lines are required,but measure point need marked不必将刻划线表示在零件上，但测量点须明确标记L

17、ayout all new holes and features on Modified parts所有新增的孔和新的特征点都需要标记在修改后的零件上第7页，本讲稿共11页4/21/09Ford Motor ConfidentialPrinted&Saved Copies are UNCONTROLLED8Part Layout Submission Requirements(cont.)零件标记布置提交要求零件标记布置提交要求Level 3 data is to be marked on the partL3数据需要标记在零件上Readings to be expressed as the

18、vector deviation from nominal to the nearest 0.1mm把偏离理论值的数据标注在零件上，且至少保留到0.1mmEach deviation is to be identified as Fore/Aft,Hi/Low or In/Out relative to the body coordinate position每个偏离的点都需要进行分析（如在车身坐标系下分析是靠前或是靠后、是低或是高、是靠内或是靠外）All out of tolerance points are to be marked on the part所有超出公差范围的点都需要标注在零

19、件上Readings to be expressed as the vector deviation from nominal to the nearest 0.1mm把偏离理论值的数据标注在零件上，且至少保留到0.1mmEach deviation is to be identified as Fore/Aft,Hi/Low or In/Out relative to the body coordinate position每个偏离的点都需要进行分析第8页，本讲稿共11页4/21/09Ford Motor ConfidentialPrinted&Saved Copies are UNCONT

20、ROLLED9Roadmap with Data Grouped by Mating Form Example外形匹配的测量点数据归类实例外形匹配的测量点数据归类实例第9页，本讲稿共11页4/21/09Ford Motor ConfidentialPrinted&Saved Copies are UNCONTROLLED10Roadmap with Data for Locator Hole Sizes Example定位孔尺寸数据归类实例定位孔尺寸数据归类实例第10页，本讲稿共11页4/21/09Ford Motor ConfidentialPrinted&Saved Copies are UNCONTROLLED11Roadmap with Data Grouped by Hole Checks Example孔的测量数据归类实例孔的测量数据归类实例第11页，本讲稿共11页