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clearfix"><h1>徐州花鍵軸規(guī)格昆山欣舜機電設備供應</h1><div id="n3rtln3" class="proBig"><div id="kobd8of" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/1/17/636976002183913918_suzhoumumingbm_7971142.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ixprya4" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/7/1/17/636976002183913918_suzhoumumingbm_7971142.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="hhjgyw9" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關鍵詞：</span>徐州花鍵軸規(guī)格</p><p><span>***更新：</span>2020-05-23 07:24:33</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="uy2xjgf" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">昆山欣舜機電設備有限公司</a></p><p><span>聯(lián)系人：</span>劉王剛</p><p><span>郵箱: </span>857981796@qq.com</p><p><span>電話: </span>15951114701</p><p><span>傳真: </span>0512_36689461</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0512-36689460</p><p><span>地址: </span>昆山市開發(fā)區(qū)百富路中環(huán)時代1號樓</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="jdac8xu" class="page-proshow02"><p class="title">詳細說明</p><div id="utkc8yv" class="box"><p><p style="text-indent:25px">矩形花鍵軸是花鍵軸當中的一種，那它為何叫這個名字呢？跟大家解釋一下，這種花鍵軸就是指鍵齒的兩個側面是平行于通過軸線的徑向平面的花鍵。這種矩形花鍵軸被廣泛應用于汽車、拖拉機、飛機以及機床制造業(yè)中。因為矩形花鍵軸的多齒結構，它的承載能力是比較高的，且其對中性和導向性是非常不錯的。由于齒根較淺的特點，可使它的應力集中度非常小?；ㄦI軸的軸和軸之間強度磨削非常小，加工起來也是較為簡單，采用磨削加工方法便可獲得高精度的花鍵軸。它的齒廓為漸開線形式的，在承受荷載時，在其齒上會出現(xiàn)一定的徑向力，能起到自動定心作用，使各齒面的受力較均勻，徐州花鍵軸規(guī)格，且在強度方面有效地延長了它的使用壽命。我們在加工花鍵軸時，難免會出現(xiàn)一定誤差，花鍵軸小徑圓心和砂輪圓弧的中心不重合便會產(chǎn)生一定的偏移現(xiàn)象，徐州花鍵軸規(guī)格。且磨床砂輪的主軸軸向竄動已超出了正常范圍。這樣會引起花鍵軸小齒徑和圓弧的中心不會相互的重合現(xiàn)象。在檢測時，徐州花鍵軸規(guī)格，它的測量值會比實際尺寸小，使花鍵軸安裝不進花鍵孔的里面，這種情況在花鍵軸使用中是時有發(fā)生的。在矩形花鍵軸位置度誤差當中，除對稱度之間有誤差外，在加工時，如果稍微不注意便會降低工件加工精度。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="徐州花鍵軸規(guī)格" src="http://tyunfile.71360.com/UpLoadFile/2019/7/1/17/636976002183913918_suzhoumumingbm_7971142.png"></div><p style="text-indent:25px">花鍵軸基本概念應用于中段龍門銑床的花鍵軸應用于中段龍門銑床的花鍵軸 1、作用：是機械傳動一種，和平鍵、半圓鍵、斜鍵作用一樣，都是傳遞機械扭矩的。 2、結構：在軸的外表有縱向的鍵槽，套在軸上的旋轉(zhuǎn)件也有對應的鍵槽，可保持跟軸同步旋轉(zhuǎn)。在旋轉(zhuǎn)的同時，有的還可以在軸上作縱向滑動，如變速箱換檔齒輪等。 3、應用舉例：在制動器、轉(zhuǎn)向機構。還有一種是可伸縮的軸，由內(nèi)外管組成，外管有內(nèi)齒，內(nèi)管有外齒，套在一起。使用時在傳遞旋轉(zhuǎn)扭矩的同時，在長度方向可以伸縮。 4、材質(zhì)：40Cr。 5、熱處理。淬火表面硬度HRC45--50</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="徐州花鍵軸規(guī)格" src="http://tyunfile.71360.com/UpLoadFile/2019/7/1/17/636976002183601160_suzhoumumingbm_2310216.png"></div><p style="text-indent:25px">矩形花鍵軸矩形花鍵軸應用***，如飛機、汽車、拖拉機、機床制造業(yè)、農(nóng)業(yè)機械及一般機械傳動裝置等。其特點：多齒工作，承載能力高，對中性好，導向性好，齒根較淺，應力集中小，軸與轂強度削弱小，加工方便，能用磨削方法獲得較高的精度。標準中有兩個系列（輕系列和中系列）。花鍵軸是機械傳動一種，和平鍵、半圓鍵、斜鍵作用一樣，都是傳遞機械扭矩的，在軸的外表有縱向的鍵槽，套在軸上的旋轉(zhuǎn)件也有對應的鍵槽，可保持跟軸同步旋轉(zhuǎn)。在旋轉(zhuǎn)的同時，有的還可以在軸上作縱向滑動，如變速箱換檔齒輪等</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="徐州花鍵軸規(guī)格" src="http://tyunfile.71360.com/UpLoadFile/2019/7/1/17/636976002183601160_suzhoumumingbm_1354434.png"></div></p><br 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