<noframes id="rylh4"><bdo id="rylh4"></bdo>
成人乱码一区二区三区av,国产精品亚洲欧美云霸高清,99久热re在线精品996热视频,大地在线影视MV免费观看
</noscript> <script> function stop(){ return false; } document.oncontextmenu=stop; </script> <!-- nav --> <nav class="navbar navbar-default navbar-fixed-top"> <div class="container"> <div class="navbar-header"> <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar"> <span class="sr-only">高速雕銑機_精雕機_石墨機_加工中心_鉆攻中心-宇匠數控</span> <span class="icon-bar"></span> <span class="icon-bar"></span> <span class="icon-bar"></span> </button> <div class="top-nav-right navbar-right"> <ul> <li id="fat-menu" class="dropdown"> <a class="dropdown-toggleglyphicon glyphicon glyphicon-globe" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false"></a> <ul class="dropdown-menu" aria-labelledby="drop3"> <li><a id="StranLink" name="StranLink">繁體</a></li><li><a href="http://www.www.htspipe.com.cn/" target="_blank">公司網站</a></li> </ul> </li> <li class="glyphicon glyphicon-search" data-toggle="modal" data-target=".bs-example-modal-lg-search" aria-hidden="true"></li> </ul> </div> <!-- logo --> <a href="/" class="navbar-brand text-center"><img src="/upload/images/201702/1487175000716.png" class="img-responsive" alt="高速雕銑機_精雕機_石墨機_加工中心_鉆攻中心-宇匠數控" /></a> <!-- logo end --> </div> <div id="navbar" class="navbar-collapse collapse"> <ul class="nav navbar-nav"> <li class="oen"><a href="/">網站首頁</a></li> <li class="oen"> <a href="/bethel/cnc" target=" _blank">產品中心</a> </li> <li class="oen"> <a href="/bethel/zp" target=" _blank">關于我們</a> </li> <li class="oen"> <a href="/bethel/news" target=" _blank">數控文章</a> </li> <li class="oen"> <a href="/bethel/wd" target=" _blank">問題解答</a> </li> <li class="oen"> <a href="/bethel/daili" target=" _blank">誠邀代理</a> </li> <li class="oen"> <a href="/bethel/contact" target=" _blank">聯系方式</a> </li> </ul> </div> </div> </nav> <script type="text/javascript"> //<!CDATA[ var bodyBgs = []; bodyBgs[0] = "/images/banner/s1.jpg"; bodyBgs[1] = "/images/banner/s2.jpg"; bodyBgs[2] = "/images/banner/s3.jpg"; bodyBgs[3] = "/images/banner/s4.jpg"; bodyBgs[4] = "/images/banner/s5.jpg"; var randomBgIndex = Math.round( Math.random() * 4 ); //輸出隨機的背景圖 document.write('<style>.banner{background:url(' + bodyBgs[randomBgIndex] + ') no-repeat 50% bottom}</style>'); //]]> </script> <section> <div class="banner" style="height:160px;"> </div> </section> <!-- 面包屑導航開始 --> <div class="container "> <nav class="sub_menu"> <ol class="breadcrumb"><span class="glyphicon glyphicon-list"></span> <li><a href="/">網站首頁</a></li> <li><a title="數控文章" href="/bethel/news">數控文章</a></li> </ol> </nav> </div> <!--/sub_menu--><!-- 面包屑導航結束 --> <!-- 頁面標題開始 --> <div class="title"> <h3><a>降低誤診率的基本途徑<small></small></a></h3> </div> <!-- 頁面標題結束 --> <hr class="featurette-divider"> <!-- 中部開始 --> <div class="container"> <!-- 正文 --> <div class="lead" id="print"> <p> <span lang="EN-US">(1)</span><span style="font-family: 宋體;">正確認識設備</span><span lang="EN-US">(</span><span style="font-family: 宋體;">對象</span><span lang="EN-US">)</span><span style="font-family: 宋體;">的特點</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">了解診斷對象是進行正確測試分析的基礎。由于不熟悉診斷對象而造成的誤診時有發生，因此要防止下述幾種情況發生</span><span lang="EN-US">:</span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">①不了解液壓設備的工作原理和運行特性而造成誤診</span><span lang="EN-US">;</span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">②不了解機器的結構而誤布測點</span><span lang="EN-US">;</span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">③不了解設備的傳動結構而誤判故障部位</span><span lang="EN-US">;</span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">④未弄清機器零件的結構參數而導致分析失誤。</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">液壓設備作為考察的對象，有一系列因素直接影響與制約故障的分析診斷，它們是</span><span lang="EN-US">: </span><span style="font-family:宋體; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">液壓設備所涉及的技術。設備的控制技術、傳動技術、應用環境、主要功能、運行特性、工況參數、作業條件、失效機理等。</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">液壓設備的結構，設備在結構上的復雜程度及外形與重量等。越是復雜龐大的設備，故障分析越是困難。</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">液壓設備的精度。精度越高的設備，工藝要求也越高，允許誤差就</span><span lang="EN-US">.</span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">越小，稍有偏差，便是故障狀態。這種情況的故障分析，需要更精密的測試手段。</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">液壓裝拆的方便程度。有的設備主要元件裝在機器的外面，有的則裝在機器的內部或機架的底下，有的設備用膠管連接，有的用鋼管連接。這些因素影響到機構的安裝、拆卸及檢測。</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">測點的設置狀況。有的設備測點較多，另一些則很少。測點多有利于分段檢測，有利于排除不存在的故障原因，測點少的設備往往要通過分解察看內部狀況去判斷故障。</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">故障點的隱蔽性。有的故障很容易判定，而另一些故障點則很隱蔽，主要受故障點所處的位置、故障的重疊性、假象造成的錯覺等影響。</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">類似設備的情況。在同一個地方，有同種設備或類似設備存在，故障分析要方便得多，因為這樣就有了對比的基準，可相互調換元件做現場實驗。</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">備件的狀況</span><span lang="EN-US">.</span><span style="font-family: 宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">備件越充裕，故障分析也越方便。用備件與懷疑有故障的元件作性能上的對比，可很快查出問題。</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">資料狀況。設備的使用說明、維修記錄等的詳細與齊全程序，與設備故障分析有密切的關系。</span></p> <p class="MsoNormal"><span lang="EN-US">(2)</span><span style="font-family:宋體; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">配置符合要求的測試及分析系統</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">測試手段包括各類傳感器、測試儀表，用于采集數據，是考察設備狀況的必要條件，是制約故障分析的</span><span lang="EN-US">.</span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">重要因素。傳感器與儀表應齊全，足以測出各類參數，傳感器與儀表也要有足夠的精度、量程及可靠性，能保證數據的準確可信。技術支持系統包括各類計算機硬件與軟件，用于信號處理、融合診斷，應配置先進合理，同時具有開放性和可擴充性。</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">為防止測量失誤，應重視測點表面狀態的處理，選擇恰當的傳感器安裝形式，盡量不用或少用中間固定件。</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">為保證測量系統正常工作，測取所需要的初始信號，必須采取有效的抗干擾技術。如采用專用同軸電纜、</span><span lang="EN-US">.</span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">金屬導線屏蔽管道、雙屏蔽等有效的屏蔽措施。正確應用接地技術和防止產生電纜效應后，基本上可以</span><span lang="EN-US">.</span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">解決測試系統的抗干擾問題。</span></p> <p class="MsoNormal"><span lang="EN-US">(3)</span><span style="font-family:宋體; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">獲得充分的信息</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">現場故障分析需要各類信息，這些信息反映設備目前狀態及有關的環境因素，也反映其過去的情況。有的信息可以直接利用，另有一些信息要加工處理才能利用。除了對現場的設備故障狀況有了解，故障分析還需要下列初始信息</span><span lang="EN-US">:</span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">設備的運行環境及運行狀況、設備的維修狀況及測試手段、設備的備件狀況、同類設備的狀況、本廠及鄰近地區的液壓設備維修能力、設備的使用維修要求、設備的故障判斷指導。</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">為了獲得這些信息，故障分析人員應對以下方面信息進行收集工作</span><span lang="EN-US">:</span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">查閱設備的使用說明與備件使用說明，查閱有關設備運行記錄與維修記錄，查閱有關的技術書刊，技術標準與規程，與操作維修人員、備件管理人員、零部件加工人員交流，網上查詢、收集有關的備品備件供應廣告信函，到有關備件供應點及機械加工廠作調訪，積極參加有關的學術與技術交流活動。只有把上述工作充分地做好了，</span><span lang="EN-US">.</span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">把技術工作的具體環境徹底弄清楚了，才能最大限度地利用各種資源</span><span lang="EN-US">.</span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">及有利條件，’才能將誤診率降到最低程度。</span></p> <p class="MsoNormal"><span lang="EN-US">(4)</span><span style="font-family:宋體; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">防止判別失誤造成誤診</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">為防止標準使用不當造成誤診，可采用三條措施</span><span lang="EN-US">:</span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">①采用相對標準把設備本身的狀態作前后對比，從參量的變化中容易發現早期故障。②當機器已萌發早期故障時，從綜合信號的幅值上難以發現，但在頻譜結構上卻會發生明顯的變化，如增生頻率的出現和原生頻率幅值的增長，由此可判明故障的存在及程度。③降低闌值。為防止漏檢造成重大事故，可將標準值即閡值適當降低。這樣提高了預報早期故障的靈敏度，而報警率也相應提高了，所以要慎重。</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">為防止因信號干擾而導致誤診，可采用多次重復檢測法，若</span><span lang="EN-US">5000</span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">的幾率超過閡值則判為異?；蚬收?，這比僅據某個數值就作診斷結論更有把握。</span></p> <p class="MsoNormal"><span lang="EN-US">(5)</span><span style="font-family:宋體; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">正確把握診斷程序</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">診斷過程中的嚴肅認真的態度、準確無誤的操作、敏銳的觀察、符合邏輯的分析判斷是診斷結論正確的保證。在某些情況下，應根據當時的情形適當采用相應的策略技巧以克服面臨的困難，以完成診斷任務。’</span></p> <p class="MsoNormal"><span lang="EN-US">(6)</span><span style="font-family:宋體; mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">提高故障診斷人員的素質</span></p> <p class="MsoNormal"><span lang="EN-US"> </span><span style="font-family:宋體;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">故障診斷人員是認識的主體，是故障分析過程中最活躍的，起決定作用的因素。故障診斷分析人員要努力實踐與探索，使自己在理論知識、實踐經驗、現場技能一、思想方法與工作方法、心理素質，以及工作作風等方面不斷提高與改進。</span></p> <p class="MsoNormal"><span lang="EN-US"> </span></p></div> <div class="blank30"></div> <!-- tag --> <div class="blank10"></div> 標簽： <a href='/index.php?case=tag&act=show&tag=%E7%BB%B4%E4%BF%AE' target='_blank'>維修</a> <!-- 分類 --> <div class="blank10"></div> 分類： <a href='/bethel/type/CNCweixiu/type-1.html' target='_blank'>數控維修</a> <div class="blank30"></div> <!--自動調用自定義字段--> <div class="blank20"></div> <div class="blank30"></div> <!-- 投票 --> <script src="/index.php?case=vote&act=view&aid=408"></script> <!-- 自定義表單開始 --> <!-- 自定義表單結束 --> <div class="blank60"></div> <!-- 上下頁開始 --> <div id="page"> <strong>上一篇</strong><a href="/bethel/news/show_407.html">加工中心液壓故障診斷中的失誤</a> <div class="blank10"></div> <strong>下一篇</strong><a href="/bethel/news/show_409.html">數控銑床常見故障實例</a> </div> <!-- 上下頁結束 --> </div><!-- /container --> <!-- 相關文章開始 --> <div class="blank60"></div> <!-- 頁面標題開始 --> <div class="title"> <h3><a><a href='/index.php?case=tag&act=show&tag=%E7%BB%B4%E4%BF%AE' target='_blank'>維修</a> <small>相關內容</small></a></h3> <p></p> <span>——</span> </div> <!-- 頁面標題結束 --> <hr class="featurette-divider"> <div class="container list-container"> <!-- 內容列表開始 --> <div class="news-list list-border list-border-w"> <div class="list-date"> <span>27</span> <p>2018-07</p> </div> <h4><a title="西門子840DCNC系統常規的維修方法" href="/bethel/news/show_2214.html" target="_blank">西門子840DCNC系統常規的維修方法</a></h4> <p>西門子840D數控系統常用維修方法SINUMERIK 840D是德國西門子公司上世紀九十年代推出的一種高檔數控系統，SIN840D系統的特點是計算機化，驅動的模塊化，控制與驅動接口的數字化。NCU573.3采用Pentium Ⅲ CPU，最多可控制31個伺服軸或主軸，10個通道或… <a href="/bethel/news/show_2214.html" target="_blank">[了解更多]</a></p> </div> <div class="news-list list-border list-border-w"> <div class="list-date"> <span>19</span> <p>2015-09</p> </div> <h4><a title="加工中心主軸故障分析與維修" href="/bethel/news/show_1039.html" target="_blank">加工中心主軸故障分析與維修</a></h4> <p>1. 案例1 故障現象：一臺生產的型號為XH714D立式加工 中心，系統釆用FANUC 0/ Mate- MD,在執行主軸轉動指令時， 無論設定多大轉速，主軸均以3? 5r/min的速度轉動，而且在機床 運行幾分鐘后，主軸停止轉動， 系統并提示主軸控制器未就 緒報警，如圖1所示… <a href="/bethel/news/show_1039.html" target="_blank">[了解更多]</a></p> </div> <div class="news-list list-border list-border-w"> <div class="list-date"> <span>15</span> <p>2014-09</p> </div> <h4><a title="CNC加工中心常見故障及排除" href="/bethel/news/show_411.html" target="_blank">CNC加工中心常見故障及排除</a></h4> <p>加工中心常見故障及排除 【實例1J刀庫故障。 常見刀庫的故障包括刀庫不能轉動或轉動不到位、刀套不能夾緊刀具、刀套不到位等。 W刀庫不能轉動或轉動不到位刀庫不能轉動的原因可能有: 1)連接電動機軸與蝸桿軸的聯軸器松動。 2)變頻器故障，應檢查變頻器的輸入、輸出電壓是否正常?！?<a href="/bethel/news/show_411.html" target="_blank">[了解更多]</a></p> </div> <div class="news-list list-border list-border-w"> <div class="list-date"> <span>14</span> <p>2014-09</p> </div> <h4><a title="降低誤診率的基本途徑" href="/bethel/news/show_408.html" target="_blank">降低誤診率的基本途徑</a></h4> <p>(1)正確認識設備(對象)的特點 了解診斷對象是進行正確測試分析的基礎。由于不熟悉診斷對象而造成的誤診時有發生，因此要防止下述幾種情況發生:①不了解液壓設備的工作原理和運行特性而造成誤診;②不了解機器的結構而誤布測點;③不了解設備的傳動結構而誤判故障部位;④未弄清機器零件的結構… <a href="/bethel/news/show_408.html" target="_blank">[了解更多]</a></p> </div> <div class="news-list list-border list-border-w"> <div class="list-date"> <span>14</span> <p>2014-09</p> </div> <h4><a title="加工中心液壓故障診斷中的失誤" href="/bethel/news/show_407.html" target="_blank">加工中心液壓故障診斷中的失誤</a></h4> <p>一臺美國臥式加工中心，其液壓泵調壓部分的原理見圖15-9。該液壓系統供應機床的全部輔助功能動作，如機械手自動換刀，主軸松緊刀，高、低擋自動轉換，B軸、托盤夾緊動作。 液壓泵電機功率}. skw，液壓泵為Rexroth(力士樂)公司的軸向.變量柱塞泵，型號AlOVS071DR-3… <a href="/bethel/news/show_407.html" target="_blank">[了解更多]</a></p> </div> <!-- 內容列表結束 --> </div> <!-- 相關文章結束 --> <div class="blank60"></div> <!-- 評論框開始 --> <!-- 評論框結束 --> <!-- 頁底推薦圖文產品開始 --> <hr class="featurette-divider"> <!-- 頁面標題開始 --> <div class="title"> <h3 class="wow bounceInDown" data-wow-delay="0.5s"><a href="/bethel/cnc">產品中心<small></small></a></h3> <span>——</span> </div> <!-- 頁面標題結束 --> <div class="container"> <div class="blank30"></div> <!-- 中部開始 --> <div class="row"> <div class="col-xs-12 col-sm-3 col-md-3 col-lg-3"> <p></p> <p><a title="" href="/bethel/cnc" class="content-bottom-list-more">Learn more</a></p> </div> <div class="col-xs-12 col-sm-9 col-md-9 col-lg-9"> <div class="row"> <div class="post-masonry col-xs-12 col-sm-6 col-md-4 col-lg-4"> <a title="星瀚S系列高速加工中心" href="/bethel/cnc/show_2720.html" class="img-auto"> <img class="img-responsive" alt="星瀚S系列高速加工中心" src="https://bethel.oss-cn-shenzhen.aliyuncs.com/YLXH.jpg" onerror='this.src="/images/nopic.gif"' /> <h4><font style="color:;">星瀚S系列高速加工中心</font></h4> </a> </div> <div class="post-masonry col-xs-12 col-sm-6 col-md-4 col-lg-4"> <a title="星瀚系列高速加工中心" href="/bethel/cnc/show_2721.html" class="img-auto"> <img class="img-responsive" alt="星瀚系列高速加工中心" src="https://bethel.oss-cn-shenzhen.aliyuncs.com/YLXH.jpg" onerror='this.src="/images/nopic.gif"' /> <h4><font style="color:;">星瀚系列高速加工中心</font></h4> </a> </div> <div class="post-masonry col-xs-12 col-sm-6 col-md-4 col-lg-4"> <a title="超聲波陶瓷雕銑中心" href="/bethel/cnc/show_2719.html" class="img-auto"> <img class="img-responsive" alt="超聲波陶瓷雕銑中心" src="http://bethel.oss-cn-shenzhen.aliyuncs.com/XLYJ650.jpg" onerror='this.src="/images/nopic.gif"' /> <h4><font style="color:;">超聲波陶瓷雕銑中心</font></h4> </a> </div> </div> </div> </div><!-- /row --> </div><!-- /container --> <div class="blank60"></div> <!-- 頁底推薦圖文產品結束 --> <!--footer start--> <div class="footer"> <div class="footer-top ptb-100"> <div class="container"> <div class="row"> <div class="col-md-3 col-sm-6 col-xs-12"> <div class="single-footer contact"> <div class="footer-title"> <h3>聯系我們</h3> </div> <div class="contact-action mb-15"> <span><i class="zmdi zmdi-pin"></i></span> <p>東莞市虎門鎮南柵民昌路美視達工業園</p> </div> <div class="contact-action mb-15"> <span><i class="zmdi zmdi-email"></i></span> <p>jiale@yujiangcnc.com<br>cnc@yujiangcnc.com</p> </div> <div class="contact-action"> <span> <i class="zmdi zmdi-phone"></i> </span> <p>0769-84966520<br>15814747355</p> </div> </div> </div> <div class="col-md-2 col-sm-6 col-xs-6"> <div class="single-footer quick-links"> <div class="footer-title"> <h3><a href="/bethel/cnc/" title="產品中心">產品中心</a></h3> </div> <ul> <li><a href="/bethel/type/wuzhou/" title="五軸加工中心">五軸加工中心</a></li> <li><a href="/bethel/type/Mcnc/" title="線軌加工中心">線軌加工中心</a></li> <li><a href="/bethel/type/jcnc/" title="高剛性加工中心">高剛性加工中心</a></li> <li><a href="/bethel/type/longmencnc/" title="龍門加工中心">龍門加工中心</a></li> <li><a href="/bethel/type/wojia/" title="臥式加工中心">臥式加工中心</a></li> <li><a href="/bethel/type/zcnc/" title="鉆攻中心">鉆攻中心</a></li> <li><a href="/bethel/type/smcnc/" title="雕銑機">雕銑機</a></li> </ul> </div> </div> <div class="col-md-2 col-sm-6 col-xs-6"> <div class="single-footer quick-links"> <div class="footer-title"> <h3><a href="/demo/business-template/V408/products" title="產品中心">數控文章</a></h3> </div> <ul> <li><a href="/bethel/type/NC/" title="機床討論">機床討論</a></li> <li><a href="/bethel/type/CNCweixiu" title="數控維修">數控維修</a></li> <li><a href="/bethel/type/CAM/" title="編程加工">編程加工</a></li> <li><a href="/bethel/type/Teaching/" title="數控教學">數控教學</a></li> </ul> </div> </div> <div class="col-md-2 col-sm-6 col-xs-12"> <div class="single-footer quick-links"> <div class="footer-title"> <h3>其它欄目</h3> </div> <ul> <li><a href="/bethel/zp/" title="關于我們">關于我們</a></li> <li><a href="/bethel/wd" title="問題解答">問題解答</a></li> <li><a href="/bethel/daili/" title="誠邀代理">誠邀代理</a></li> </ul> </div> </div> <div class="col-md-3 col-sm-6 col-xs-12"> <div class="single-footer widget"> <div class="footer-title"> <h3>關注官方微信</h3> </div> <img src="/upload/images/201703/14908026145903.jpg" class="weixin" onerror='this.src="/images/nopic.gif"' /> </div> </div> </div> </div> </div> <div class="footer-bottom text-left"> <div class="container"> <div class="row"> <div class="col-md-12 col-sm-12 col-xs-12"> <div class="copyright"> <p>Copyright ? <a title="高速雕銑機_精雕機_石墨機_加工中心_鉆攻中心-宇匠數控" href="/">高速雕銑機_精雕機_石墨機_加工中心_鉆攻中心-宇匠數控</a></p> <p> </p> <p><a rel="nofollow" rel="nofollow" target="_blank">粵ICP備16019757號</a> <a rel="nofollow" rel="nofollow" target="_blank">工信部</a> <a href="/index.php?case=archive&act=rss&catid=2">Rss</a></p> </div> </div> </div> </div> </div> </div> <!--footer end--> </div> <!-- video --> <div class="container-fluid"> <div class="modal fade bs-example-modal-lg-video" tabindex="-1" role="dialog" aria-labelledby="myLargeModalLabel"> <div class="modal-dialog modal-lg"> <div class="modal-content"> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button> <div class="blank5"></div> </div> <div class="row"> <div class="col-lg-1"></div> <div class="col-lg-10"> <div class="input-group"> <div class="index-video"> <embed src="" quality="high" width="100%" height="100%" align="center" allowScriptAccess="always" allowFullScreen="true" mode="transparent" type="application/x-shockwave-flash"></embed> </div> </div> </div> <div class="col-lg-1"></div> </div> </div> </div> </div> <!-- video end --> <!-- search --> <div class="container-fluid"> <div class="modal fade bs-example-modal-lg-search" tabindex="-1" role="dialog" aria-labelledby="myLargeModalLabel"> <div class="modal-dialog modal-lg"> <div class="modal-content"> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button> <div class="blank5"></div> </div> <div class="row"> <form name='search' action="/index.php?case=archive&act=search" onsubmit="search_check();" method="post"> <div class="col-lg-1"></div> <div class="col-lg-10"> <div class="input-group"> <input type="text" name="keyword" class="form-control" placeholder="請輸入查詢信息！"> <span class="input-group-btn"> <button class="btn btn-default" name='submit' type="submit">Go!</button> </span> </div> </div> <div class="col-lg-1"></div> </form> </div> </div> </div> </div> <!-- search end --> <div class="servers"> <!--[if (gte IE 7)|!(IE)]><!--> <!-- 在線客服 --> <style type="text/css"> .main-im{position:fixed; right:10px; top:150px;z-index:100;width:110px;height:272px;} .main-im .qq-a{display:block;width:106px;height:116px;font-size:14px;color:#0484cd;text-align:center;position:relative;} .main-im .qq-a span{bottom:5px;position:absolute;width:90px;left:10px;} .main-im .qq-hover-c{width:70px;height:70px;border-radius:35px;position:absolute;left:18px;top:10px;overflow:hidden;z-index:9;} .main-im .qq-container{z-index:99;position:absolute;width:109px;height:118px;border-top-left-radius:10px;border-top-right-radius:10px;border-bottom:1px solid #dddddd;background:url(/template/CmsEasy_V_408/skin/images/servers/old/qq-icon-bg.png) no-repeat center 8px;} .main-im .img-qq{max-width:60px;display:block;position:absolute;left:6px;top:3px;-moz-transition:all 0.5s;-webkit-transition:all 0.5s;-o-transition:all 0.5s;transition:all 0.5s;} .main-im .im-qq:hover .img-qq{max-width:70px;left:1px;top:8px;position:absolute;} .main-im .im_main{background:#F9FAFB;border:1px solid #dddddd;border-radius:10px;background:#F9FAFB;display:block;} .main-im .im_main .im-tel{color:#000000;text-align:center;width:109px;border-bottom:1px solid #dddddd;} .main-im .im_main .im-tel div{font-weight:bold;font-size:12px;margin-top:6px;} .main-im .im_main .im-tel .tel-num{font-family:Arial;font-weight:bold;color:#e66d15;} .main-im .im_main .im-tel:hover{background:#fafafa;} .main-im .im_main .weixing-container{width:55px;height:47px;border-right:1px solid #dddddd;background:#f5f5f5;border-bottom-left-radius:10px;background:url(/template/CmsEasy_V_408/skin/images/servers/old/weixing-icon.png) no-repeat center center;float:left;} .main-im .im_main .weixing-show{width:112px;height:172px;background:#ffffff;border-radius:10px;border:1px solid #dddddd;position:absolute;left:-125px;top:-126px;} .main-im .im_main .weixing-show .weixing-sanjiao{width:0;height:0;border-style:solid;border-color:transparent transparent transparent #ffffff;border-width:6px;left:112px;top:134px;position:absolute;z-index:2;} .main-im .im_main .weixing-show .weixing-sanjiao-big{width:0;height:0;border-style:solid;border-color:transparent transparent transparent #dddddd;border-width:8px;left:112px;top:132px;position:absolute;} .main-im .im_main .weixing-show .weixing-ma{width:104px;height:103px;padding-left:5px;padding-top:5px;} .main-im .im_main .weixing-show .weixing-txt{position:absolute;top:110px;left:7px;width:100px;margin:0 auto;text-align:center;} .main-im .im_main .go-top{width:50px;height:47px;background:#f5f5f5;border-bottom-right-radius:10px;background:url(/template/CmsEasy_V_408/skin/images/servers/old/totop-icon.png) no-repeat center center;float:right;} .main-im .im_main .go-top a{display:block;width:52px;height:47px;} .main-im .close-im{position:absolute;right:10px;top:-12px;z-index:100;width:24px;height:24px;} .main-im .close-im a{display:block;width:24px;height:24px;background:url(/template/CmsEasy_V_408/skin/images/servers/old/close_im.png) no-repeat left top;} .main-im .close-im a:hover{text-decoration:none;} .main-im .open-im{cursor:pointer; display:none; margin-left:68px;width:40px;height:133px;background:url(/template/CmsEasy_V_408/skin/images/servers/old/open_im.png) no-repeat left top;} </style> <div class="main-im"> <div id="open_im" class="open-im"> </div> <div class="im_main" id="im_main"> <div id="close_im" class="close-im"><a href="javascript:void(0);" title="點擊關閉"> </a></div> <a target="_blank" class="im-qq qq-a" title="在線QQ客服"> <div class="qq-container"></div> <div class="qq-hover-c"><img class="img-qq" src="/template/CmsEasy_V_408/skin/images/servers/old/qq.png"></div> <span> QQ在線咨詢</span> </a> <div class="im-tel"> <div>客戶咨詢熱線</div> <div class="tel-num">15814747355</div> <div>公司業務傳真</div> <div class="tel-num"></div> </div> <div class="im-footer" style="position:relative"> <div class="weixing-container"> <div class="weixing-show"> <div class="weixing-txt">微信掃一掃</div> <img class="weixing-ma" src="/upload/images/201703/14908026145903.jpg"> <div class="weixing-sanjiao"></div> <div class="weixing-sanjiao-big"></div> </div> </div><div class="go-top"><a href="javascript:;" title="返回頂部"></a> </div> <div style="clear:both"></div> </div> </div> </div> <script type="text/javascript" language="javascript"> $(function(){ $('#close_im').bind('click',function(){ $('#main-im').css("height","0"); $('#im_main').hide(); $('#open_im').show(); }); $('#open_im').bind('click',function(e){ $('#main-im').css("height","272"); $('#im_main').show(); $(this).hide(); }); $('.go-top').bind('click',function(){ $(window).scrollTop(0); }); $(".weixing-container").bind('mouseenter',function(){ $('.weixing-show').show(); }) $(".weixing-container").bind('mouseleave',function(){ $('.weixing-show').hide(); }); }); </script><![endif]--> <!-- 短信 --> </div> <div class="servers-wap"> <style type="text/css"> #plug-wrap { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0, 0, 0, 0); z-index:800; } .top_bar { position:fixed; bottom:0; right:0px; z-index:900; -webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-family: Helvetica, Tahoma, Arial, Microsoft YaHei, sans-serif; } .plug-menu { -webkit-appearance:button; display:inline-block; width:36px; height:36px; border-radius:36px; position: absolute; bottom:17px; right: 17px; z-index:999; box-shadow: 0 0 0 4px #FFFFFF, 0 2px 5px 4px rgba(0, 0, 0, 0.25); -webkit-transition: -webkit-transform 200ms; -webkit-transform:rotate(1deg); color:#fff; background-image:url('/template/CmsEasy_V_408/skin/images/wao/plug.png'); background-repeat: no-repeat; -webkit-background-size: 80% auto; background-size: 80% auto; background-position: center center; } .plug-menu:before { font-size:20px; margin:9px 0 0 9px; } .plug-menu:checked { -webkit-transform:rotate(135deg); } .top_menu>li { width: 32px; height:32px; border-radius:32px; box-shadow: 0 0 0 3px #FFFFFF, 0 2px 5px 3px rgba(0, 0, 0, 0.25); position:absolute; bottom:0; right:0; margin-bottom: 20px; margin-right:20px; z-index:900; -webkit-transition: -webkit-transform 200ms; } .top_menu>li a { color:#fff; font-size:20px; display: block; height: 100%; line-height: 33px; text-align: center; } .top_menu>li>a label{ display:none; } .top_menu>li a img { display: block; width: 22px; height: 22px; text-indent: -999px; position: absolute; top: 50%; left: 50%; margin-top: -11px; margin-left: -11px; } .top_menu>li.on:nth-of-type(1) { -webkit-transform: translate(-0, -100px) rotate(720deg); } .top_menu>li.on:nth-of-type(2) { -webkit-transform: translate(-47px, -81px) rotate(720deg); } .top_menu>li.on:nth-of-type(3) { -webkit-transform: translate(-81px, -45px) rotate(720deg); } .top_menu>li.on:nth-of-type(4) { -webkit-transform: translate(-100px, 0) rotate(720deg); } #sharemcover { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.7); display: none; z-index: 20000; } #sharemcover img { position: fixed; right: 18px; top: 5px; width: 260px; height: 180px; z-index: 20001; border:0; } </style> <div class="top_bar" style="-webkit-transform:translate3d(0,0,0)"> <nav> <ul id="top_menu" class="top_menu"> <input type="checkbox" id="plug-btn" class="plug-menu themeStyle" style="background-image:url('/template/CmsEasy_V_408/skin/images/wap/plug.png');border:0px;"> <li class="themeStyle out" style="background:"> <a href="tel:15814747355"><img src="/template/CmsEasy_V_408/skin/images/wap/plugmenu1.png"><label>電 話</label></a> </li> <li class="themeStyle out" style="background:"> <a href="sms:15814747355"><img src="/template/CmsEasy_V_408/skin/images/wap/plugmenu3.png"><label>短信</label></a> </li> <li class="themeStyle out" style="background:"> <a id="btn_fenxiang"><img src="/template/CmsEasy_V_408/skin/images/wap/plugmenu5.png"><label>QQ號碼</label></a> </li> <li class="themeStyle out" style="background:"> <a href="/index.php?case=guestbook&act=index"><img src="/template/CmsEasy_V_408/skin/images/wap/plugmenu6.png"><label>留言</label></a> </li> </ul> </nav> </div> <div id="plug-wrap" style="display: none;" ></div> <script> $(function(){ $(".plug-menu").click(function(){ var li = $(this).parents('ul').find('li'); if(li.attr("class") == "themeStyle on"){ li.removeClass("themeStyle on"); li.addClass("themeStyle out"); }else{ li.removeClass("themeStyle out"); li.addClass("themeStyle on"); } }); }); </script> </div> <script type="text/javascript" src="/js/common.js"></script> <script> var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://#/hm.js?639fccf47bd22c6c08b91e427f608189"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> <script>window._bd_share_config={"common":{"bdSnsKey":{},"bdText":"","bdMini":"2","bdMiniList":false,"bdPic":"","bdStyle":"0","bdSize":"16"},"slide":{"type":"slide","bdImg":"6","bdPos":"right","bdTop":"100"},"image":{"viewList":["qzone","tsina","tqq","renren","weixin"],"viewText":"分享到：","viewSize":"16"},"selectShare":{"bdContainerClass":null,"bdSelectMiniList":["qzone","tsina","tqq","renren","weixin"]}};with(document)0[(getElementsByTagName('head')[0]||body).appendChild(createElement('script')).src='http://bdimg.share.baidu.com/static/api/js/share.js?v=89860593.js?cdnversion='+~(-new Date()/36e5)];</script> <!-- Placed js at the end of the document so the pages load faster --> <!-- All js plugins included in this file. --> <script src="/template/CmsEasy_V_408/skin/js/bootstrap.min.js"></script> <!-- Just to make our placeholder images work. Don't actually copy the next line! --> <script src="/template/CmsEasy_V_408/skin/js/holder.min.js"></script> <!-- IE10 viewport hack for Surface/desktop Windows 8 bug --> <script src="/template/CmsEasy_V_408/skin/js/ie10-viewport-bug-workaround.js"></script> <script src="/template/CmsEasy_V_408/skin/js/bootstrap-submenu.js"></script> <script src="/template/CmsEasy_V_408/skin/js/docs.js"></script> <!--[if lt IE 9]><!--> <script src="/template/CmsEasy_V_408/skin/js/ie/html5shiv.min.js"></script> <script src="/template/CmsEasy_V_408/skin/js/ie/respond.min.js"></script> <![endif]--> <script src="/template/CmsEasy_V_408/skin/js/jquery.nivo.slider.pack.js"></script> <script src="/template/CmsEasy_V_408/skin/js/owl.carousel.min.js"></script> <script src="/template/CmsEasy_V_408/skin/js/plugins.js"></script> <script src="/template/CmsEasy_V_408/skin/js/main.js"></script> <script src="/template/CmsEasy_V_408/skin/js/bootstrap-submenu.js"></script> <script src="/template/CmsEasy_V_408/skin/js/docs.js"></script> <script type="text/javascript"> $('#bootstrap-touch-slider').bsTouchSlider(); </script> <a href="http://www.htspipe.com.cn/">成人乱码一区二区三区av,国产精品亚洲欧美云霸高清,99久热re在线精品996热视频,大地在线影视MV免费观看</a> <a href="http://www.poxwtn.cn" target="_blank">GOGOGO高清在线播放免费观看</a>| <a href="http://www.gbahurx.cn" target="_blank">午夜爽爽爽男女免费观看hd</a>| <a href="http://www.tyhjkg.cn" target="_blank">日韩人妻一区二区三区蜜桃视频</a>| <a href="http://www.ezirev.cn" target="_blank">国产高清在线精品一区二区三区</a>| <a href="http://www.82024.cn" target="_blank">不卡的毛片在线视频</a>| <a href="http://www.biarh.cn" target="_blank">亚洲AV无码精品午夜色蛋壳</a>| <a href="http://www.lrvtqz.cn" target="_blank">中文乱码人妻系列一区二区</a>| <a href="http://www.xinzhonghaiwuye.cn" target="_blank">三年片在线观看免费观看高清电影</a>| <a href="http://www.drzha.cn" target="_blank">黑人巨大精品欧美一区二区免费</a>| <a href="http://www.miguocloud.cn" target="_blank">国产成A人亚洲精V品无码</a>| <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body> </html>