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裝卸工件時間定額-在線瀏覽

2024-11-02 10:51本頁面
  

【正文】 1500200025003000350040005000600070008000注:標(biāo)準(zhǔn)時間指單面;H指燕尾高度。2. 本章與普通臥式車床相同。—1600立車車內(nèi)孔DL20030040050060070080010001200140025507510015020025030040050060070016注:同上—1600立車車端面DB2003004005006008001000120014001600255075100150200250300400500600700 Φ2000—5000立車車外圓 DL800120016002000250030003500400045005000503100515020025012300164001750024600700800900注:。2. 有關(guān)規(guī)定與說明與普通臥式車床相同。裝卸工件時間定額 (手動)工件裝夾方法找正工件重量(KG)15101520三爪簡單12345三爪中心架簡單23456三爪頂尖簡單23456四爪簡單34567復(fù)雜56789四爪中心架簡單23456復(fù)雜45678彎板壓板簡單68101215頂尖雞心夾頭簡單23456無基面壓板簡單68101214有基面壓板簡單456778復(fù)雜678910V型鐵壓板簡單34567磁力吸盤簡單11234平口鉗簡單22344四爪頂尖簡單23456復(fù)雜456788裝卸工件時間定額(吊車)裝夾方法三爪中心架三爪頂尖四爪四爪頂尖彎板壓板四爪中心架三爪找 正 情 況簡單簡單簡單復(fù)雜簡單復(fù)雜簡單簡單復(fù)雜簡單工件重量(kg)50667971021810510077810913271012615088911111631121472009910121319351416830010101113152242161895001111121417255218201000121219287220222000131321311012224300023341242426500035371602628100002722928302000032850000530注:簡單目測或用劃針找正復(fù)雜用百分表找正續(xù)裝夾方法頂尖雞心夾V型鐵壓板四爪工作臺無基面壓板平口鉗有基面壓板磁力吸盤找 正 情 況簡單簡單簡單復(fù)雜簡單簡單簡單復(fù)雜簡單工件重量(kg)5066710215162151007781327619276150889143182231720099101635102435830010101118422842950011111321523452100012121625724672200014193110163101300016223512477124500018254116099160100002031512291392292000025386232819832850000305082530318530批量系數(shù)表加工數(shù)量小于1010202150501001003003006006001000大于1000系數(shù)材料系數(shù)表(以45號鋼為準(zhǔn))材料45低合金機(jī)構(gòu)鋼合金結(jié)構(gòu)鋼碳素工具鋼合金結(jié)構(gòu)鋼調(diào)質(zhì)鋼鑄鋼灰鑄鐵球鑄鐵鑄青銅系數(shù)一 車床加工1. 本定額適用于1000毫米以下普通臥式車床加工2. 以45鋼正火為準(zhǔn),如材質(zhì)不同乘以相應(yīng)材料系數(shù)。準(zhǔn)備與結(jié)束時間(分)Φ400Φ600Φ1000簡 單304560中 等456090復(fù) 雜90120150 , ; ; L D25507510012515020025025345567810504578101113161007912141719242915010131620242835422001417222732374756250182127344046593002325324048567140036344454657596500514556698296121750102948810712714818710001721081231481742022591500373190200234274315358 Φ400毫米車床車內(nèi)孔L DΦ40Φ60Φ80Φ100Φ120Φ140Φ160Φ1802067889101011401011131415161819601415171921232426801820222427293133100222427293235373912026283134374043461403032363943464952160353641444852555918040414449535761652004545495458636771250525660657176818630072687277829096101, ; ; , ; D L Φ20Φ40Φ60Φ80Φ100Φ150Φ200Φ250103445556620667788930889101111401011121314501314161765202223100283012536150 滾花L DΦ20Φ30Φ40Φ50Φ60Φ70Φ80Φ90Φ100256789910101111509111213141516161775111315171819202122100161820222325262712521232527293031150262830323436 車三角螺紋 DMΦ25Φ50751001251502002503003501045556661655666778245667788993667788991011114867899101011121264789910111212131480799101112131415151008910111213141516171509111213141516181920200101213151617
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