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1、J54JB/T54233－1999搖臂銑床產品質量分等（內部使用）1999-06-09發(fā)布2000-01-01實施國家機械工業(yè)局發(fā)布JB/T54233－1999目次前言1范圍··································································································································································································
2、··················12引用標準·········································································································································································································13質量等級··················································
3、·······················································································································································2附錄A（標準的附錄）搖臂銑床精度三級分等表············································································································
4、·····17附錄B（標準的附錄）搖臂銑床工作精度的分散度試驗·································································································19IJB/T54233－1999前言本標準是對JB/T54233—96《搖臂銑床產品質量分等》的修訂。本標準是對JB/T54201—1994《金屬切削機床產品質量通用分等》的補充和具體化。它是產品質量考核、分等定級、優(yōu)質優(yōu)價的依據(jù)。本標準與JB/T54233—96的主要差異是：——第2章“引用標準”作了
5、較大修改；——由于“引用標準”的修改，有關的技術內容也作了相應的增減；——“安全衛(wèi)生”一章增加了“一般應有符合安全設計的三級防護措施”的要求，其有關條文也作了適當?shù)恼{整；——按有關規(guī)定進行了編輯性修改。本標準自實施之日起代替JB/T54233—96。本標準的附錄A和附錄B都是標準的附錄。本標準由全國金屬切削機床標準化技術委員會提出。本標準由全國金屬切削機床標準化技術委員會銑床分會歸口。本標準負責起草單位：南通機床股份有限公司。本標準于1986年首次發(fā)布，1996年第一次修訂。II中華人民共和國機械行業(yè)標準JB/T54233－1999搖臂銑床產品質量分等代替
6、JB/T54233—96（內部使用）1范圍本標準規(guī)定了搖臂銑床的產品質量等級要求。本標準適用于工作臺臺面寬度200~320mm的搖臂銑床和萬能搖臂銑床。2引用標準下列標準所包含的條文，通過在本標準中引用而構成為本標準的條文。本標準出版時，所示版本均為有效。所有標準都會被修訂，使用本標準的各方應探討使用下列標準最新版本的可能性。GB/T3837.1—1983機床工具7∶24圓錐聯(lián)結主軸端部GB/T5226.1—1996工業(yè)機械電氣設備第1部分：通用技術條件GB/T6576—1986機床潤滑系統(tǒng)GB/T9061—1988金屬切削機床通用技術條件GB/T1330
7、6—1991標牌GB/T15375—1994金屬切削機床型號編制方法GB15760—1995金屬切削機床安全防護通用技術條件GB/T16769—1997金屬切削機床噪聲聲壓級測量方法JB/T2800.1—1999升降臺銑床參數(shù)JB/T3697—1996搖臂銑床技術條件JB/T3697.1—1999搖臂銑床精度檢驗JB/T3997—1994金屬切削機床機床灰鑄鐵件技術條件JB/T5563—1991金屬切削機床圓錐表面涂色法檢驗及評定JB/T5599—1991升降臺銑床系列型譜JB/T8356.1—1996機床包裝技術條件JB/T8356.2—1996機床包裝
8、箱JB/T8356.3—1996機床包裝用中小木箱JB/T8491
