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class="pic"><img src="https://tyunfile.71360.com/UploadFile/15961751058/637388132704051137/6468790.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ki22amy" 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(guān)鍵詞：</span>北京小型鍛造操作機設(shè)計,鍛造操作機</p><p><span>***更新：</span>2020-10-26 12:30:50</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="mqszqco" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">江蘇攏研機械有限公司</a></p><p><span>聯(lián)系人：</span>王啟龍</p><p><span>郵箱: </span>longyanjixie_lvlan@163.com</p><p><span>電話: </span>15610600788</p><p><span>傳真: </span>0510_85599228</p><p><span>網(wǎng)址: </span>http://www.longyanjixie.com</p><p><span>手機: </span>0510-85592128</p><p><span>地址: </span>胡埭鎮(zhèn)鴻翔路22號</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="2f3nofm" class="page-proshow02"><p class="title">詳細說明</p><div id="mr7x2yk" class="box"><p><p style="text-indent:25px">鍛造操作機的工作原理：鍛造操作機液壓系統(tǒng)流量分配的國內(nèi)外研究現(xiàn)狀；概括了本論文的主要研究內(nèi)容。通過分析某鍛造操作機液壓系統(tǒng)的組成和實際工況,以及系統(tǒng)中各回路工作原理,得出系統(tǒng)無法正常工作的原因并提出在高頻響換向閥前添加二通壓力補償閥并配合多層次梭閥組的優(yōu)化方案。建立鍛造操作機原液壓系統(tǒng)關(guān)鍵液壓元件及系統(tǒng)的AMESim仿真模型,對液壓系統(tǒng)進行仿真分析,分析流量分配特性。提出流量分配問題解決方案，北京小型鍛造操作機設(shè)計,并對改進后的液壓系統(tǒng)進行仿真,研究仿真模型關(guān)鍵參數(shù)對流量分配的影響。同時將改進后的液壓系統(tǒng)流量分配特性與LUDV回路進行了比較，北京小型鍛造操作機設(shè)計，北京小型鍛造操作機設(shè)計。鍛造操作機作業(yè)前，應(yīng)先清理設(shè)備上的亂七八糟的物品，擦凈液壓機桿上任何污物。北京小型鍛造操作機設(shè)計</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京小型鍛造操作機設(shè)計,鍛造操作機" src="https://tyunfile.71360.com/UploadFile/15961751058/637388132704051137/6468790.png"></div><p style="text-indent:25px">鍛造操作機使用過程首先操作者應(yīng)懂得鍛造工藝，在認真看過機器使用說明書的前提下，了解機器的用途結(jié)構(gòu)原理，液壓系統(tǒng)，潤滑部位以及設(shè)備的維護知識，在經(jīng)過崗前培訓(xùn)之后，進一步了解設(shè)備的結(jié)構(gòu)及性能并能與鍛工配合默契，便可以自己**完成工作了。在操作過程中，大車行走和回轉(zhuǎn)時應(yīng)注意障礙物，防止人身和設(shè)備事故的發(fā)生，在使用如果液壓系統(tǒng)油溫升高應(yīng)及時停車，采取措施使其恢復(fù)正常，冬季必須預(yù)熱鉗。在工作中，操作機各機構(gòu)若有異?，F(xiàn)象和響聲，須立即切斷電源，停止操作。一定要要拒絕不合理的鍛造操作，工作完畢時操作機應(yīng)停在規(guī)定位置，并將鉗體放置zui低處，切斷電源。青島全液壓鍛造操作機價格根據(jù)需要，操作機也可用于裝爐、出爐，并可實現(xiàn)遙控和與主機聯(lián)動。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京小型鍛造操作機設(shè)計,鍛造操作機" src="https://tyunfile.71360.com/UploadFile/15961751058/637388132574451752/6037440.png"></div><p style="text-indent:25px">鍛造操作機是指鍛造生產(chǎn)中的一種輔助機械裝備。自由鍛時用來夾持鋼錠或毛坯的一頭，使鋼錠或毛坯翻轉(zhuǎn)、送進和上下移動，以代替人工操作。分有軌、無軌兩種。可以免除繁重的體力勞動并較大提高鍛壓機器的生產(chǎn)率?，F(xiàn)代化的鍛造操作機可以和鍛造液壓機聯(lián)動，由計算機控制實現(xiàn)自動操作。鍛造操作機使用規(guī)則如下：①操作者必須服從指揮，做到手勢明確，動作清楚。②大車行走和回轉(zhuǎn)時應(yīng)注意障礙物，防止人身和設(shè)備事故的發(fā)生。③液壓系統(tǒng)油溫升高應(yīng)及時停車，采取措施使其恢復(fù)正常，冬季必須預(yù)熱鉗口。④工作中，操作機各機構(gòu)若有異常現(xiàn)象和響聲，須立即切斷電源，停止操作。⑤拒絕不合理的鍛造操作，工作完畢時操作機應(yīng)停在規(guī)定位置，并將鉗體放置zui低處，切斷電源。</p><p style="text-indent:25px">鍛造操作機水壓試驗的注意事項有哪些？高壓汽水的準備在生產(chǎn)過程中，應(yīng)確保再熱系統(tǒng)不起壓；不能使用處理過得水作水壓試驗用水，不能有固體的水在里面；做水壓試驗前，準備向空排放水哪樣方便使用，作好超壓等方面的事故預(yù)想及相應(yīng)的處理措施；嚴格控制汽包壁溫差zui大不超過50℃，當水壓試驗壓力超過5.1MPa時，必須監(jiān)視汽包壁溫在20℃以上，以保證水壓試驗在金屬脆性至塑性轉(zhuǎn)變溫度以上完成。同時，所有其它受壓件的溫度也不得低于20℃；超水壓試驗不得連續(xù)作兩次。在超水壓試驗期間，任何人不得站在焊接堵頭的對面等不安全的地方，嚴禁在承壓部件上作任何檢查；鍋爐充水前應(yīng)確保所有汽包和集箱中的外來物質(zhì)消除干凈；在進行高于正常運行壓力的水壓試驗之前，所有安全閥均應(yīng)裝上堵頭或壓緊裝置；如果通過省煤器對鍋爐上水，這樣設(shè)備可以飛快運轉(zhuǎn)使用便捷。鍛造操作機可以減輕鍛壓勞動強度；提高生產(chǎn)率；提高鍛件質(zhì)量；節(jié)能減耗；可作裝、出料機使用。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京小型鍛造操作機設(shè)計,鍛造操作機" src="https://tyunfile.71360.com/UploadFile/15961751058/637388132499295505/534697.png"></div><p style="text-indent:25px">鍛造操作機具有以下動作功能：大車在軌道上自由行走;鉗架前后升降、傾斜;鉗頭夾持、松開、旋轉(zhuǎn)等。大車架采用整體框架式結(jié)構(gòu)，由電機或馬達驅(qū)動。鉗架升降有鋼絲繩或油缸帶動，可實現(xiàn)前后同步升降或分別升降，使鉗架到達水平或?qū)崿F(xiàn)一定角度的傾斜。鉗頭夾緊由大螺距絲桿或油缸帶動夾持拉桿水平移動實現(xiàn)，并且有緩沖保險裝置。鉗頭旋轉(zhuǎn)由電機減速機帶動，并設(shè)有過載保護裝置。鉗架的前后、兩側(cè)及鉗架與升降機之間均設(shè)有防振動的緩沖裝置(另有大量配件供應(yīng))。鍛造操作機是一種可移動的重載機械手，通過**的大車行走機構(gòu)實現(xiàn)移動，鍛造操作機的夾鉗可以繞線稈軸線作大范圍的轉(zhuǎn)動，同時還可以作升降、俯仰、側(cè)擺和側(cè)移。夾鉗繞鉗稈軸線大范圍的轉(zhuǎn)動，同時還可作升降、俯仰、側(cè)擺、側(cè)移。夾鉗繞桿軸線大范圍的轉(zhuǎn)動一般采用串接上一個轉(zhuǎn)動副實現(xiàn)，所以它與其他動作是完全解耦的。剩余的四個動作，即升降、俯仰、側(cè)擺和側(cè)移，則是有操作機的提升機構(gòu)來完成。除此之外，為了安全，重載運動設(shè)備一般都需要有緩沖機構(gòu)。對于鍛造操作機而言，需要有升降方向和大車前進方向兩個方向的緩沖機構(gòu)。鍛造操作機用來完成自由鍛造各工序中的主要動作。北京小型鍛造操作機設(shè)計</p><p style="text-indent:25px">軌道式鍛造機承載力大。北京小型鍛造操作機設(shè)計</p><p style="text-indent:25px">鍛造操作機是鍛造加工車間對燒紅的毛坯料進行鍛打加工必不可少的大型輔助機械。在其底部裝有輪子，可沿固定的軌道行駛，在機器上安裝有駕駛室，由一名專門操作人員進行操縱，其前端伸出兩只巨大的鉗形夾臂，相當于機械手。當燒紅的大型鍛件坯料（人工夾持不動的）從圓形加熱爐里取出后，利用液壓動力用夾鉗將鍛件夾緊，按照操作者的意愿靈活地前進、后退、夾緊、松開或翻轉(zhuǎn)。配合蒸汽錘真空兩用錘將鍛件毛坯錘擊、鍛打加工成所需要的形狀和尺寸。鍛造操作機的主要機構(gòu)有：大車行走機構(gòu)、鉗架側(cè)移和擺動機構(gòu)、升降機構(gòu)、旋轉(zhuǎn)機構(gòu)和夾緊機構(gòu)。根據(jù)鍛造工藝要求，鍛造操作機可以實現(xiàn)以下5個基本動作：①鉗口閉合；②鉗桿旋轉(zhuǎn)；③鉗桿升降及傾斜；④臺架旋轉(zhuǎn)或擺移；⑤大車行走。北京小型鍛造操作機設(shè)計</p><p style="text-indent:25px">江蘇攏研機械有限公司是一家工業(yè)自動控制系統(tǒng)裝置，液壓和氣壓動力機械及元件、機械零部件的研發(fā)、制造、加工、銷售、維修、技術(shù)服務(wù)、技術(shù)咨詢；自營和代理各類商品及技術(shù)的進出口業(yè)務(wù)（國家限定企業(yè)經(jīng)營或禁止進出口的商品和技術(shù)除外）。（依法須經(jīng)批準的項目，經(jīng)相關(guān)部門批準后方可開展經(jīng)營活動）的公司，致力于發(fā)展為創(chuàng)新務(wù)實、誠實可信的企業(yè)。攏研機械深耕行業(yè)多年，始終以客戶的需求為向?qū)В瑸榭蛻籼峁?**的鍛造設(shè)備，輾環(huán)機，鍛造液壓機，鍛造流水線。攏研機械不斷開拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺，以應(yīng)用為重點，以服務(wù)為保證，不斷為客戶創(chuàng)造更高價值，提供更優(yōu)服務(wù)。攏研機械始終關(guān)注自身，在風(fēng)云變化的時代，對自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使攏研機械在行業(yè)的從容而自信。</p></p><br 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