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首頁(yè) > 技術(shù)文章 > 數顯電子拉力試驗機日常的維護你知道多少

數顯電子拉力試驗機日常的維護你知道多少

更新時(shí)間:2019-09-11

閱讀:1762

數顯電子拉力試驗機主機保養:

(1)機器所配的夾具應涂上防銹油保管;

(2)由于材料試驗機的鉗口經(jīng)常使用,容易磨損,氧化皮太多時(shí),容易導致小活塞損傷漏油,所以鉗口處應經(jīng)常打掃,保持清潔(做到每次試驗結束后進(jìn)行清掃);

(3)鑲鋼板與襯板接觸的滑動(dòng)面、襯板上的燕尾槽面應保持清潔,定期涂一層薄的MoS2(二硫化鉬)潤滑脂;

(4)定期檢查鉗口部位的螺釘,如發(fā)現松動(dòng),及時(shí)擰緊;

(5)定期檢查鏈輪的傳動(dòng)情況,如發(fā)現有松動(dòng),請將張緊輪重新張緊;

二、數顯電子拉力試驗機油源的保養:

(1)定期檢查主機和油源處是否有漏油的地方,如發(fā)現有漏油,應及時(shí)更換密封圈或組合墊;

(2)根據機器的使用情況及油的使用期限,定期更換吸油過(guò)濾器和濾芯,更換液壓油。

(3)摩信數顯電子拉力試驗機長(cháng)時(shí)間不做試驗時(shí),注意關(guān)斷主機電源。如果機器在待機狀態(tài),轉換開(kāi)關(guān)應打到“加載”檔,因為如果轉換開(kāi)關(guān)打在“快退”檔,電磁換向閥一直在通電狀態(tài),會(huì )影響該器件的使用壽命。

三、數顯電子拉力試驗機控制系統保養:

(1)定期檢查控制器后面板的連接線(xiàn)是否接觸良好,如有松動(dòng),應及時(shí)緊固;

(2)試驗后若有一段較長(cháng)的時(shí)間不用機器時(shí),關(guān)閉控制器和電腦;

(3)控制器上的接口為一一對應,插錯接口可能對設備造成損壞;

(4)插拔控制器上的接口必須關(guān)閉控制器電源。

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