<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'">序號<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'">現(xiàn)象<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'">主要原因<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold; mso-spacerun: 'yes'">解決措施<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">1<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">磨擦磨損使刀具壽命變短<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">刀尖處潤滑不足<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">換用減磨性、極壓性較好的產(chǎn)品<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">2<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">加工精度不足<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">冷卻不夠或不均，或刀具粘附積屑瘤<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">增加供油（液）量，降低切削油（液）溫度，及時在切削油（液）中補充極壓添加劑<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">3<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">鉆孔、攻絲時粘結(jié)與破損<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">邊緣部分潤滑不足<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">檢查切削液的濃度，適當(dāng)?shù)奶岣呤褂脻舛?/FONT><***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">4<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">砂輪堵塞、磨鈍<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">切削液滲透性、清洗性不足、或堿性太大<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">換用清洗性好、堿性小的產(chǎn)品<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">5<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">工件表面有燒傷或裂紋<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">切削油（液）滲透性不好，磨削熱較大<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">增大供油（液）量和壓力，換用滲透性好的切削油（液）<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">6<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">機床或工件生銹<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">切削液粘度降低，或已變質(zhì)，需要更換<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">測定切削液濃度，必要時更換切削液<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">7<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">銅或鋁等工件表面變色<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">切削油（液）混入外來物，或選用不當(dāng)<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">補加功能性添加劑<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">8<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: bold">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">切削液有惡臭<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">切削液腐敗，或冷卻箱漏液<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">

<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal; mso-spacerun: 'yes'">更換新液，添加功能添加劑<***N style="FONT-FAMILY: '宋體'; FONT-SIZE: 10.5pt; FONT-WEIGHT: normal">