MSA-GRR数据自动生成工具.xls

历史版 体系版 Gage R&R Long (x-Bar Range) Method - 3 Trials Date: >>>> 2006.12.25 日期 Performed By: 韦云 刘忠云 丁德利 Dept. 质量部 完成人 部门 Part No. & Name: DQG128点火线圈 Gage Name: 卡尺 零件编号和名称 量具名称 Characteristic Measured: 长度 Gage No.: JW023 测试特性 量具号 Total Tolerence= Gage type: 计量 总偏差 量具类型 Results Summary: Variation in total measurement system-See MSA reference manual 结果总概 在测量系统中全部的变量可参看MSA参考手册 E.V.= R&R= A.V.= PV= R&R/Tolerence-See acceptance guidelines below. R&R/ 偏差-查看如下可接受输入数据的指导 Approved By: 证实人 Gage accepted: Yes √ 接受量具 No Significant factors to consider before starting study CHECK 开始研究前，必须考虑的重要因素 检查 When possible sample parts should be selected from the process and represent its entire operating range. (1 or 2 parts randomly selected per day until sufficient parts are collected). 尽可能从工艺流程中选取，并且要能代表该零件的整个工艺过程的各特性（每天随机抽取1到2个零件，直至收集到足够的零件） Parts must be identified. 零件必须被确认 The instrument used must have discrimination to measure 1/10 of the expected process variation. 使用的仪器必须具备对工艺变量1/10的分辨率 Assure that the proper dimension is measured. 确保测量适当的尺寸 Assure that all measuring instructions are available and understood by each appraiser. 确保测量说明书可用性和便于评审者阅读 Measurements should be made in random order. 测量应以随机顺序进行 Readings should be estimated to the nearest number that can be obtained. 相关的材料上，应该尽量采用可获取的最接近的数据 Consult the MSA reference manual for more detail. 欲获取更详细的情况，可查 看MSA参考手册 Guidlines for gage acceptance for % R&R. R&R量具 <10%- Measurement system acceptable. 对于测量系统,可以接受 10-30% May be acceptable based upon importance of application,cost of gage, cost of repairs, etc. 基于量具的应用、花费和修理等因素的重要性考虑，而选择接受与否 >30%- Measurement system needs improvement. Make every effort to identify the problems and have them corrected. 检测系统需要改进。尽可能的找到问题，并予以纠正。 使用本表前请阅读可调储存格的批注，%R&R达到预期要求时立即复制数据，选择粘贴数值的方式粘贴到新表。 参数规格下限 规格上限 测量偏差系数 规格偏差系数 小数位数 数据结果 GR&R= 量具重复性和再现性数据表 零件 评价人/试验 Average均值 1 A 1. 2. 2. 3. 3. 4.