现代制造技术与装备
現代製造技術與裝備
현대제조기술여장비
MODERN MANUFACTURING TECHNOLOGY AND EQUIPMENT
2015年
2期
36-38
,共3页
激光扫描%曲轴锻模%Geo magic Qualify%锻模修复%偏差分析
激光掃描%麯軸鍛模%Geo magic Qualify%鍛模脩複%偏差分析
격광소묘%곡축단모%Geo magic Qualify%단모수복%편차분석
laser scanning%crankshaft forging die%geomagic qualify%die repair%deviation analysis
本文以企业曲轴锻模检测为例，根据锻模修复的技术要求，采用 Handyscan 三维激光扫描仪对曲轴锻模零件进行扫描得到三维点云数据，利用逆向造型软件 Geomagic studio 软件对点云进行数据处理；应用Geomagic Qualify软件把三维测量模型与原始设计模型进行尺寸对比与偏差分析。结果表明，该方法操作简单实用，满足了曲轴锻模检测的尺寸精度要求，在锻模修复加工方面具有较好的推广应用价值。
本文以企業麯軸鍛模檢測為例，根據鍛模脩複的技術要求，採用 Handyscan 三維激光掃描儀對麯軸鍛模零件進行掃描得到三維點雲數據，利用逆嚮造型軟件 Geomagic studio 軟件對點雲進行數據處理；應用Geomagic Qualify軟件把三維測量模型與原始設計模型進行呎吋對比與偏差分析。結果錶明，該方法操作簡單實用，滿足瞭麯軸鍛模檢測的呎吋精度要求，在鍛模脩複加工方麵具有較好的推廣應用價值。
본문이기업곡축단모검측위례，근거단모수복적기술요구，채용 Handyscan 삼유격광소묘의대곡축단모령건진행소묘득도삼유점운수거，이용역향조형연건 Geomagic studio 연건대점운진행수거처리；응용Geomagic Qualify연건파삼유측량모형여원시설계모형진행척촌대비여편차분석。결과표명，해방법조작간단실용，만족료곡축단모검측적척촌정도요구，재단모수복가공방면구유교호적추엄응용개치。
According to the requirement of die repair technology , this paper takes the crankshaft forging die detection as an example , and the three-dimensional point cloud data of the part is obtained by using Laser 3D scanning technology , which is processed later by reverse engineering software such as Geomagic studio . Then , Geomagic Qualify software is used to make a comparative study of 3D measurement model and the original design model in order to analyze the size deviation detection of crankshaft forging die . The results show that this method can meet the requirements of the dimension precision of crankshaft forging die repair , which has good popularization and application value in the forging die repair processing.
