高精度机械设计所涉及的机床的性能和精度
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高性能机械加工机床
2009。 pp 219-260
摘要
本章介绍了主要机床的设计,建造和测试方面实现高精度加工零件。不仅机床还加工过程本身是一个错误的部分源代码。因此,一个全面的看法的机加工要求。高精度机械设计所涉及的一些基本原理和方法,提出了进一步深入的研究。一个关键的因素是误差源识别,研究它们的物理原因和zui终的不确定性关联。因此,装配误差,热生长,构件的变形和控制不的描述。在零部件和组件的错误是沿机器运动链的传播,产生较大的位置误差在刀尖的位置和刀具轴方向。齐次矩阵的使用是一个非常有用的工具,用于估计的误差传播。通过切削力引起的挠度变形工具和机器的另一个重要的误差源。不幸的是,变形是不可能避免的一些模型现在设置加工刀具路径选择器,这意味着zui小的切削力误差敏感方向。施工后,就在机床交付给客户,精度验证和性能必须始终执行。描述现有的标准和程序,这是在本章的zui后介绍了。
aoyama t, inasaki i (2001) performances of hsk tool interfaces under high rotational speeds. cirp ann manuf technol 50:281–284 crossref
arnone m (1998) high performance machining. cincinnati, usa
bryan jb (1990) international status of thermal error research. cirp ann-manuf technol. 39/2:645–656 crossref
chatterjee s (1997) an assessment of quasi-static and operational errors in nc machine tools. j manuf. syst, 16:59–68 crossref
dornfeld d, dae-eun l (2008) machine design for precision manufacturing. in: precision manufacturing. springer verlag, usa
evans c (1989) precision engineering: an evolutionary view. cranfield press, bedford, uk
hocken r (chairman) (1980) machine tool accuracy, report of working group 1 of the machine tool task force, ucrl-52960-s. lawrence livermore laboratories, university of california, livermore, ca
hsu yy, wang ss (2007) mapping geometry errors of five-axis machine tools using decouple method. int precis technol, 1:123–132 crossref
kim gm, kim bh, chu cn (2003) estimation of cutter deflection and form error in ball-end milling processes. int j mach tool manu 43:917–924 crossref
lamikiz a, lópez de lacalle ln, ocerin o, diez d, maidagan e (2008) the denavit and hartenberg approach applied to evaluate the consequences in the tool tip position of geometrical errors in five-axis milling centres, int j adv manuf technol, doi 10.1007/s00170-007-0956-5
moriwaki t (1994) inligent machine tool: perspective and themes for future development. manuf sci eng trans asme, 68:841–849
nakazawa h (1994) principles of precision engineering. oxford, uk
nawara l, kowalski j, sladek j (1989) the influence of kinematic errors on the profile shapes by means of cmm. cirp ann manuf technol. 38:511–516 crossref
reshetov dn, portman vt (1989) accuracy of machine tools. asme press translations
salgado ma et al. (2005) evaluation of the stiffness chain on the deflection of end-mills under cutting forces. int j mach tool manu 45:727–739 crossref
