冲压件测量方案课件

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,1,会签,Signature,会签部门,Dept.,负责人,Rep.,日期,Date,测量匹配中心,冲压规划部,车身部,尺寸工程部,更改记录,Change Records,版本,Version,说明,Description,更改人及日期,Rep. & Date,V1.0,数据正式发布,王忠亮,2014.06.20,零件信息,Part Info.,零件名称,Part Name,前地板,-,左,图纸号,Drawing No.,V700000539DWG.02.TG2,数模号,3D,Model No.,V700000539.04.TG2,料厚,SPEC,0.8/1.5,材料,Material,HC260YD+Z 50/50,S700,前地板,-,左测量方案,S700 PNL_FLR_FR LH PMP,01/15,会签 Signature 会签部门负责人日期测量匹配中心冲压,说明,Description,测点选取方法,Method of Measure Points Selection,：,所有测点选取均以最新发布的,CAD,数模和,GD&T,图纸为准，应确保测点坐标的正确性。,基准点：图纸上标注为基准的特征处均应选取对应的基准测点，面、孔、销基准都选取其几何中心处作为理论值。,功能安装点：影响整车功能安装的的重要孔位、螺母、螺柱；当孔较大或不规则时作切边检测。,翻边点：原则上每隔,100mm,选取测量点（单件选取双排点，小分拼、总成选取单排点），短边或突变的区域适当增加测点数量。,匹配点：间隙匹配点需取在切边线中点或包边最外点；面差匹配点需取在距离切边或包边圆弧过渡点,3mm,处；原则上要求间隙匹配点与面差,匹配点沿成对选取。,切边点：原则上每隔,100,mm,取一测量点，短边或突变的区域适当增加测量点数量。,截线测量：以轮廓扫描为主，不作为零件常规测量一部分，原则上扫描步长为,20mm,，短边或突变的区域适当增加测量点数量。,测点选取原则,Rules,of Measure Points Selection,：,充分必要原则,测点的选取必须具有针对性，专注于顾客的需求和制造过程的控制。在制定测量方案时也应控制测点数量，并保证有足够的测量能力。,包容原则,下一级小总成的测点一般应包含上一级大总成中该总成所有点，在此基础上根据上一级大总成的质量要求增加必要的测点。,焊点回避原则,由于焊点不适合测量，因此在测量焊接面时应尽量避开焊点，保证测量结果能切实反映焊接面的偏差。,考虑测量原则,制定测量方案时，应依据测量原则，并根据测量设备能力及编程软件所具备的功能，将质量特征转化为测点。,考虑功能尺寸原则,制定测量方案时，应考虑到功能尺寸，测量方案应包括功能尺寸中的测点。,测量方案实施,PMP,Action,：,使用同一测量支架或可比较的测量支架，使用同一夹紧装置和相同的定位夹紧顺序（记录测量支架和夹紧装置，图纸，照片，草图）。,必须按要求表达测量结果（符号）。原则上，必须在整车状况下作样品认可测量，用可证明的已经检定的测量,/,检验工具进行测量。,三坐标测量方法和原理必须符合福田乘用车测量原则。,对于单件、小分拼进行首批样品检验质量认可时需全尺寸测量，内容包括：,1.,常规测量（,PMP,），以三坐标测量为主；,2.,其余的孔、匹配特征（螺母螺柱、型面、切边）和普通特征（自由型面及切边）；,3.,截线测量、圆弧,R,角、冲压缺口、翻边高度及材料拉延后的料厚；,4.,外覆盖件重要匹配区域的圆弧,R,角和翻边高度；,5.,表面质量检验；,6.,零件标识（商标、零件号、生产批次等）。,02/15,说明 Description测点选取方法 Method o,符号说明,Key to Notation,1,车辆方位,Side,2,区域,Area,3 6,功能,Function,7,特征,Feature,R ,右侧,(,对称,),RH(Symmetry),L ,左侧,(,对称,),LH (Symmetry),U ,唯一的,(,不对称,),Unique,注：测量方案中所有关于车身坐标系“,XZ,”平面对称的测点只标注左侧“,L”,。,总成测量方案中使用，识别测点所属的总成,E ,前部总成,Front End,F ,前地板,Front Floor,M ,中地板,Middle Floor,R ,后地板,Rear Floor,U ,地板,Underbody,S ,侧围,Bodyside,O ,车顶,Roof,B ,白车身无门盖,Body Less Doors,N ,翼子板,Fender,H ,前盖,Bonnet/Hood,T ,后盖,/,尾门,Trunklid / Tailgate,V ,前门,Front Door,W ,后门,Rear Door,单件、小分拼、内外饰件测量方案中使用，补充位无特殊意义,X ,补充位,00000999,基准,Datum,10002999,孔位 、安装点,Hole/MTG,30005999,匹配面,Mating Surface,60008999,切边,Edge,90009999,自由型面,Free Surface,注：匹配面中，对于成对选取的间隙点和面差点，使用四位代码中的前三位表示组别，最后一位区分间隙点和面差点。,A ,型面点,Surface,Point,B ,螺柱,Weld Stud,E ,切边,Edge,H ,圆孔,/,销,Hole,S ,腰孔,/,销,Slot,T ,方孔,/,销,Square,N ,螺母,Weld Nut,R E 5 0 0 1 H,测量方位,Side,区域,Area,功能,Function,特征,Feature,03/15,符号说明 Key to Notation1 车辆方位 Sid,基准,Datum,序号,NO.,基准名,Datum Name,方向,Direction,坐标,X,坐标,Y,坐标,Z,1,LX0001H,B,X/Y,1610.50,-604.00,-67.00,2,LX0002H,C,Y,610.00,-334.50,-42.00,3,LX0003A,A1,Z,1670.00,-665.00,-60.00,4,LX0004A,A2,Z,625.00,-275.00,-40.63,5,LX0005A,A3,Z,1670.00,-285.00,-59.20,6,LX0006A,A4,Z,1255.00,-285.00,-59.20,7,LX0007A,A5,Z,780.00,-665.00,-55.02,8,LX0008A,A6,Z,1255.00,-520.00,-60.00,04/15,LX0003A,A1,LX0005A,A3,LX0004AA2,LX0001H,B,LX0002H,C,LX0008A,A6,Rest Only,LX0007A,A5,LX0006A,A4,基准 Datum序号基准名方向坐标坐标坐标1LX0001H,孔位,Holes,05/15,LX1004H,漏液孔,面轮廓度：,+/-1.0,位置度：,+/-1.0,LX1005H,涂装工艺孔,面轮廓度：,+/-1.0,位置度：,+/-1.0,LX1001H,漏液孔,面轮廓度：,+/-1.0,位置度：,+/-1.0,LX1003H,漏液孔,面轮廓度：,+/-1.0,位置度：,+/-1.0,LX1002H,涂装工艺孔,面轮廓度：,+/-1.0,位置度：,+/-1.0,孔位 Holes05/15LX1004HLX1005HLX,匹配面,Matching Surface,06/15,备注：,LX3001ALX3024A:,面轮廓度：,-0.2-1.2,LX3025ALX3052A:,面轮廓度：,+/-0.5,此区域布置双排测点,LX3015A,LX3016A,LX3023A,LX3024A,LX3021A,LX3022A,LX3019A,LX3020A,LX3017A,LX3018A,LX3013A,LX3014A,LX3011A,LX3012A,LX3009A,LX3010A,LX3003A,LX3004A,LX3001A,LX3002A,LX3025A,LX3026A,LX3027A,LX3028A,LX3029A,LX3030A,LX3031A,LX3032A,LX3033A,LX3034A,LX3035ALX3036A,LX3037A,LX3038A,LX3039A,LX3040A,LX3051A,LX3052A,LX3041A,LX3042A,LX3043A,LX3044A,LX3045A,LX3046A,LX3047A,LX3048A,LX3049A,LX3050A,LX3005ALX3006A,LX3007A,LX3008A,A,A,LX3002A,LX3001A,C,LX3032A,LX3031A,C,B,B,LX3025A,LX3026A,匹配面 Matching Surface06/15 备注：,匹配面,Matching Surface,07/15,备注：,LX3053ALX3068A:,面轮廓度：,+/-0.5,LX3053A,LX3054A,LX3055A,LX3056A,LX3057A,LX3058A,LX3059A,LX3060A,LX3061A,LX3062A,LX3063A,LX3064A,LX3065A,LX3066A,LX3067A,LX3068A,匹配面 Matching Surface07/15 备注：,匹配面,Matching Surface,08/15,备注：,LX3069ALX3078A:,面轮廓度：,+/-0.5,LX3069A,LX3070A,LX3071A,LX3072A,LX3073A,LX3074A,LX3075A,LX3076A,LX3077A,LX3078A,匹配面 Matching Surface08/15 备注：,匹配面,Matching Surface,09/15,备注：,LX3079ALX3084A:,面轮廓度：,+/-0.5,LX3079A,LX3080A,LX3081A,LX3084A,LX3082A,LX3083A,匹配面 Matching Surface09/15 备注：,切边点,Trim Edge Point,备注：,切边测点取在切边边缘线上，切边点未注公差为,+/-1.5mm,10/15,LX6008E,LX6013E,LX6011E,LX6010E,LX6009E,LX6005E,LX6003E,LX6002E,LX6001E,LX6014E,LX6015E,LX6004E,LX6006E,LX6007E,LX6016E,LX6017E,LX6018E,LX6012E,切边点 Trim Edge Point 备注：10/15L,切边点,Trim Edge Point,备注：,切边测点取在切边边缘线上，切边点未注公差为,+/-1.5mm,11/15,LX6019E,LX6020E,LX6021E,LX6022E,LX6023E,LX6024E,LX6025E,LX6026E,LX6027E,LX6028E,LX6029E,LX6030E,LX6031E,LX6032E,LX6033E,LX6034E,切边点 Trim Edge Point 备注：11/15L,附表一,12/15,理论值,序号,Nu.,测点名,MP Name,坐标,X,坐标,Y,坐标,Z,特征描述,Description,检具,CF,备注,Remark,1,LX0001H,1610.50,-604.00,-66.20,基准孔,J,2,LX0002H,610.00,-334.50,-40.50,基准孔,J,3,LX1001H,1712.00,-334.00,-64.00,漏液孔,J,4,LX1002H,1413.00,-346.00,-71.00,涂装工艺孔,J,5,LX1003H,932.99,-341.76,-59.50,漏液孔,J,6,LX1004H,908.00,-555.00,-63.00,漏液孔,J,7,LX1005H,1496.02,-485.34,-61.50,涂装工艺孔,J,8,LX3001A,579.19,-713.09,0.77,匹配面点,J,9,LX3002A,575.32,-712.63,-8.02,匹配面点,10,LX3003A,609.56,-713.82,-13.97,匹配面点,J,11,LX3004A,607.85,-713.34,-23.08,匹配面点,12,LX3005A,718.29,-713.11,-27.42,匹配面点,J,13,LX3006A,717.54,-712.47,-39.69,匹配面点,14,LX3007A,807.20,-713.58,-31.81,匹配面点,J,15,LX3008A,806.58,-712.94,-44.08,匹配面点,16,LX3009A,1043.91,-713.42,-34.99,匹配面点,J,17,LX3010A,1044.37,-712.56,-51.28,匹配面点,18,LX3011A,1249.12,-713.42,-34.99,匹配面点,J,19,LX3012A,1239.16,-712.56,-51.28,匹配面点,20,LX3013A,1452.18,-714.04,-23.04,匹配面点,J,21,LX3014A,1451.06,-712.56,-51.28,匹配面点,22,LX3015A,1600.08,-713.62,-31.01,匹配面点,J,23,LX3016A,1598.82,-712.56,-51.28,匹配面点,24,LX3017A,1655.23,-713.78,-37.31,匹配面点,J,25,LX3018A,1651.53,-712.72,-51.36,匹配面点,26,LX3019A,1691.03,-714.23,-36.46,匹配面点,J,27,LX3020A,1692.61,-713.40,-46.00,匹配面点,28,LX3021A,1765.86,-715.02,-27.44,匹配面点,J,29,LX3022A,1767.29,-713.68,-42.79,匹配面点,30,LX3023A,1798.80,-713.83,-24.95,匹配面点,J,31,LX3024A,1801.30,-712.62,-38.78,匹配面点,32,LX3025A,1813.00,-661.66,-59.20,匹配面点,J,33,LX3026A,1799.00,-661.66,-59.20,匹配面点,附表一12/15理论值序号Nu.测点名MP Name坐标,附表一,13/15,理论值,序号,Nu.,测点名,MP Name,坐标,X,坐标,Y,坐标,Z,特征描述,Description,检具,CF,备注,Remark,34,LX3027A,1813.00,-493.95,-59.20,匹配面点,J,35,LX3028A,1799.00,-492.84,-59.20,匹配面点,36,LX3029A,1813.00,-326.24,-59.20,匹配面点,J,37,LX3030A,1799.00,-327.85,-59.20,匹配面点,38,LX3031A,1786.65,-278.00,-58.40,匹配面点,J,39,LX3032A,1787.10,-293.88,-58.40,匹配面点,40,LX3033A,1601.00,-278.00,-58.40,匹配面点,J,41,LX3034A,1601.36,-293.88,-58.40,匹配面点,42,LX3035A,1415.35,-278.00,-58.40,匹配面点,J,43,LX3036A,1415.62,-293.88,-58.40,匹配面点,44,LX3037A,1042.91,-258.00,-58.40,匹配面点,J,45,LX3038A,1042.94,-293.88,-58.40,匹配面点,46,LX3039A,970.73,-258.00,-56.74,匹配面点,J,47,LX3040A,971.50,-293.88,-56.78,匹配面点,48,LX3041A,875.16,-258.00,-52.07,匹配面点,J,49,LX3042A,876.25,-292.93,-52.12,匹配面点,50,LX3043A,779.59,-258.00,-47.39,匹配面点,J,51,LX3044A,781.27,-292.93,-47.47,匹配面点,52,LX3045A,717.06,-258.00,-43.63,匹配面点,J,53,LX3046A,721.16,-292.93,-43.83,匹配面点,54,LX3047A,574.33,-258.50,-36.65,匹配面点,J,55,LX3048A,581.23,-304.96,-36.99,匹配面点,56,LX3049A,485.43,-261.14,-32.30,匹配面点,J,57,LX3050A,490.04,-305.91,-32.53,匹配面点,58,LX3051A,429.42,-261.05,-6.36,匹配面点,J,59,LX3052A,429.14,-280.86,-5.14,匹配面点,60,LX3053A,382.56,-300.21,29.33,匹配面点,J,61,LX3054A,454.90,-297.02,-22.94,匹配面点,62,LX3055A,382.71,-338.19,30.22,匹配面点,J,63,LX3056A,457.68,-376.37,-21.55,匹配面点,64,LX3057A,405.89,-402.76,21.97,匹配面点,J,65,LX3058A,419.69,-431.32,17.85,匹配面点,J,66,LX3059A,449.47,-492.44,9.17,匹配面点,J,附表一13/15理论值序号Nu.测点名MP Name坐标,附表一,14/15,理论值,序号,Nu.,测点名,MP Name,坐标,X,坐标,Y,坐标,Z,特征描述,Description,检具,CF,备注,Remark,67,LX3060A,487.27,-476.28,-24.67,匹配面点,68,LX3061A,463.03,-520.28,5.32,匹配面点,J,69,LX3062A,500.66,-516.38,-25.29,匹配面点,70,LX3063A,507.70,-610.05,-4.41,匹配面点,J,71,LX3064A,544.66,-605.43,-28.70,匹配面点,72,LX3065A,522.61,-638.98,-6.41,匹配面点,J,73,LX3066A,562.72,-634.33,-30.24,匹配面点,74,LX3067A,551.56,-694.61,-9.49,匹配面点,J,75,LX3068A,597.63,-690.01,-32.81,匹配面点,76,LX3069A,684.50,-392.02,-42.84,匹配面点,J,77,LX3070A,684.50,-482.11,-42.84,匹配面点,J,78,LX3071A,684.37,-520.15,-45.34,匹配面点,J,79,LX3072A,684.37,-607.07,-45.34,匹配面点,J,80,LX3073A,684.37,-693.98,-45.34,匹配面点,J,81,LX3074A,1336.22,-692.55,-59.20,匹配面点,J,82,LX3075A,1336.22,-617.09,-59.20,匹配面点,J,83,LX3076A,1336.22,-553.25,-59.20,匹配面点,J,84,LX3077A,1336.22,-468.36,-59.20,匹配面点,J,85,LX3078A,1336.22,-383.47,-59.20,匹配面点,J,86,LX3079A,583.66,-519.53,-40.41,匹配面点,87,LX3080A,1062.13,-541.46,-59.20,匹配面点,88,LX3081A,1592.85,-545.28,-59.20,匹配面点,89,LX3082A,1595.37,-444.19,-59.20,匹配面点,90,LX3083A,1077.60,-392.54,-59.20,匹配面点,91,LX3084A,521.33,-383.61,-34.86,匹配面点,92,LX6001E,580.42,-713.23,3.50,切边点,J,93,LX6002E,609.59,-713.99,-10.62,切边点,J,94,LX6003E,718.38,-713.27,-24.43,切边点,J,95,LX6004E,807.24,-713.74,-28.81,切边点,J,96,LX6005E,984.53,-712.88,-45.19,切边点,J,97,LX6006E,1043.91,-713.57,-32.00,切边点,J,98,LX6007E,1249.12,-713.57,-32.00,切边点,J,99,LX6008E,1452.18,-714.20,-20.05,切边点,J,附表一14/15理论值序号Nu.测点名MP Name坐标,附表一,15/15,理论值,序号,Nu.,测点名,MP Name,坐标,X,坐标,Y,坐标,Z,特征描述,Description,检具,CF,备注,Remark,100,LX6009E,1599.30,-713.78,-28.02,切边点,J,101,LX6010E,1655.61,-714.01,-34.32,切边点,J,102,LX6011E,1690.85,-714.50,-33.42,切边点,J,103,LX6012E,1764.32,-715.26,-24.75,切边点,J,104,LX6013E,1798.80,-714.10,-21.96,切边点,J,105,LX6014E,1816.00,-713.01,-34.35,切边点,J,106,LX6015E,1816.00,-661.66,-59.20,切边点,J,107,LX6016E,1816.00,-492.84,-59.20,切边点,J,108,LX6017E,1816.00,-324.01,-59.20,切边点,J,109,LX6018E,1816.00,-288.44,-58.40,切边点,J,110,LX6019E,1786.65,-275.00,-58.40,切边点,J,111,LX6020E,1604.04,-275.00,-58.40,切边点,J,112,LX6021E,1415.35,-275.00,-58.40,切边点,J,113,LX6022E,1044.27,-255.00,-58.40,切边点,J,114,LX6023E,970.73,-255.00,-56.74,切边点,J,115,LX6024E,779.59,-255.00,-47.39,切边点,J,116,LX6025E,718.77,-255.00,-43.72,切边点,J,117,LX6026E,503.36,-258.14,-33.18,切边点,J,118,LX6027E,429.34,-258.05,-6.47,切边点,J,119,LX6028E,402.22,-271.94,14.01,切边点,J,120,LX6029E,391.42,-284.80,22.22,切边点,J,121,LX6030E,380.12,-300.17,31.08,切边点,J,122,LX6031E,389.76,-371.48,28.70,切边点,J,123,LX6032E,431.58,-461.03,15.68,切边点,J,124,LX6033E,484.22,-568.32,1.87,切边点,J,125,LX6034E,535.23,-668.87,-6.52,切边点,J,附表一15/15理论值序号Nu.测点名MP Name坐标,