【英文标准名称】:Machinetools-Testconditionsforbridge-typemillingmachines-Testingoftheaccuracy-Part1:Fixedbridge(portal-type)machines
【原文标准名称】:机床龙门铣床的验收条件精度检验第1部分:固定式龙门铣床
【标准号】:ISO8636-1-2000
【标准状态】:现行
【国别】:国际
【发布日期】:2000-02
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC39
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸测量;准确度;条件;高架起重架;试验条件;铣床;直立的;精密度;试验;试验;定义;机床
【英文主题词】:Accuracy;Conditions;Definitions;Dimensionalmeasurement;Gantries;Machinetools;Millingmachines;Precision;Testing;Testingconditions;Tests;Upright
【摘要】:ThispartofISO8636specifies,withreferencetoISO230-1andISO230-2,geometrictests,machiningtestsandtestsforcheckingaccuracyandrepeatabilityofpositioningofnumericallycontrolledaxesforgeneralpurpose,normalaccuracy,bridge-typemillingmachineswithafixedbridge(portaltype).ThispartofISO8636alsospecifiestheapplicabletolerancescorrespondingtotheabove-mentionedtests.ThispartofISO8636isapplicabletomachineswithmovingtablesandfixeddoublecolumns.Itdoesnotincludesingle-column(opensided)machinesandthosewithfixedtablesandmovingcolumns.ThispartofISO8636dealsonlywiththeverificationoftheaccuracyofthemachine.Itdoesnotapplytothetestingofthemachineoperation(vibration,abnormalnoise,stick-slipmotionofcomponents,etc.)nortomachinecharacteristics(suchasspeeds,feeds,etc.),whichshouldgenerallybecheckedbeforetestingtheaccuracy.ThispartofISO8636providestheterminologyusedfortheprincipalcomponentsofthemachineandthedesigna-tionoftheaxeswithreferencetoISO841.NOTEInadditiontotermsusedinthethreeofficialISOlanguages(English,FrenchandRussian),annexAofthispartofISO8636givestheequivalenttermsintheGermanandItalianlanguages;thesearepublishedundertheresponsibilityofthememberbodiesforGermany(DIN)andItaly(UNI).However,onlythetermsgivenintheofficiallanguagescanbeconsideredasISOterms.
【中国标准分类号】:J55
【国际标准分类号】:25_080_20
【页数】:36P;A4
【正文语种】:英语