夹钻(wedging of drill tool)钻探或钻井施工中的一种孔(井)内事故。是指粗径钻具的侧部被卡塞而使钻具提升受阻的现象。
我想看有小碎钻的领带夹。
在设计钻模和夹具时,要同时设计装夹系统来保证提供恰当的装夹力,并使装夹操作快速而安全。
When jigs and fixtures are designed, the clamping system is designed to ensure that the correct clamping force is applied, and that the clamps can be operated quickly but with safety.
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