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clearfix"><div id="e02s4ww" class="twoCol"><div id="wyau2gy" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_zzjrclsbfg/">鑄造及熱處理設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-zzjrclsbfg_qtzzjrclsbqq/">其他鑄造及熱處理設(shè)備</a>?昆明小型鍛造操作機(jī)直銷服務(wù)為先江蘇攏研機(jī)械供應(yīng)</p><div id="cgyimmy" class="leftbox clearfix"><h1>昆明小型鍛造操作機(jī)直銷服務(wù)為先江蘇攏研機(jī)械供應(yīng)</h1><div id="si8s40q" class="proBig"><div id="mu0q6yg" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/15961751058/637388132604461225/6258910.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="88ii2ms" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/15961751058/637388132604461225/6258910.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="c8gewse" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)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>昆明小型鍛造操作機(jī)直銷,鍛造操作機(jī)</p><p><span>***更新：</span>2020-11-30 01:14:18</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="wkgaw88" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">江蘇攏研機(jī)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(jī): </span>0510-85592128</p><p><span>地址: </span>胡埭鎮(zhèn)鴻翔路22號(hào)</p><p>[當(dāng)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="ue4oooc" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="g82ouig" class="box"><p><p style="text-indent:25px">鍛造操作機(jī)的工作原理：鍛造操作機(jī)液壓系統(tǒng)流量分配的國(guó)內(nèi)外研究現(xiàn)狀；概括了本論文的主要研究?jī)?nèi)容。通過(guò)分析某鍛造操作機(jī)液壓系統(tǒng)的組成和實(shí)際工況,以及系統(tǒng)中各回路工作原理,得出系統(tǒng)無(wú)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(bǔ)償閥并配合多層次梭閥組的優(yōu)化方案。建立鍛造操作機(jī)原液壓系統(tǒng)關(guān)鍵液壓元件及系統(tǒng)的AMESim仿真模型,對(duì)液壓系統(tǒng)進(jìn)行仿真分析,分析流量分配特性。提出流量分配問(wèn)題解決方案，昆明小型鍛造操作機(jī)直銷,并對(duì)改進(jìn)后的液壓系統(tǒng)進(jìn)行仿真,研究仿真模型關(guān)鍵參數(shù)對(duì)流量分配的影響。同時(shí)將改進(jìn)后的液壓系統(tǒng)流量分配特性與LUDV回路進(jìn)行了比較，昆明小型鍛造操作機(jī)直銷。鍛造操作機(jī)是以?shī)A持鍛坯配合水壓機(jī)或鍛錘完成送進(jìn)，昆明小型鍛造操作機(jī)直銷、轉(zhuǎn)動(dòng)、調(diào)頭等主要?jiǎng)幼鞯妮o助鍛壓機(jī)械。昆明小型鍛造操作機(jī)直銷</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明小型鍛造操作機(jī)直銷,鍛造操作機(jī)" src="https://tyunfile.71360.com/UploadFile/15961751058/637388132604461225/6258910.png"></div><p style="text-indent:25px">目前使用鍛造操作機(jī)代替人工操作的主要是在危險(xiǎn)作業(yè)，多粉塵，高溫，噪音，工作空間狹小等不適于人工作業(yè)的環(huán)境。鍛打工人的工作是高危險(xiǎn)的，笨重體力勞動(dòng)，很久以來(lái)。實(shí)現(xiàn)自動(dòng)化，為了實(shí)現(xiàn)高效率和工作安全，尤其對(duì)于大件少量低速和人力所不能勝任的作業(yè)就更加需要采用鍛造操作機(jī)。鍛造操作機(jī)在鍛造工業(yè)中的應(yīng)用，可以進(jìn)一步的發(fā)揮空氣錘的生產(chǎn)能力，改善熱和累的工作條件。因此各個(gè)鍛打廠，急需使用鍛造操作機(jī)裝取鍛打工件，來(lái)代替人工操作，減輕勞動(dòng)強(qiáng)度。可以看出裝卸搬運(yùn) 等工序機(jī)械化的迫切性，鍛造機(jī)操作機(jī)就是為這些工序的生產(chǎn)而產(chǎn)生的。昆明小型鍛造操作機(jī)直銷鍛造操作機(jī)是一種可移動(dòng)的重載機(jī)械手。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明小型鍛造操作機(jī)直銷,鍛造操作機(jī)" src="https://tyunfile.71360.com/UploadFile/15961751058/637388132651531674/7869251.png"></div><p style="text-indent:25px">鍛造操作機(jī)的自由度：鍛造操作機(jī)是一種可移動(dòng)的重載機(jī)械手，通過(guò)**的大車行走機(jī)構(gòu)實(shí)現(xiàn)移動(dòng)，鍛造操作機(jī)的夾鉗可以繞線稈軸線作大范圍的轉(zhuǎn)動(dòng)，同時(shí)還可以作升降、俯仰、側(cè)擺和側(cè)移。除此之外，為了安全，重載運(yùn)動(dòng)設(shè)備一般都需要有緩沖機(jī)構(gòu)。對(duì)于鍛造操作機(jī)而言，需要有升降方向和大車前進(jìn)方向兩個(gè)方向的緩沖機(jī)構(gòu)。通常情況下，鍛造操作機(jī)升降方向的緩沖由實(shí)現(xiàn)升降運(yùn)動(dòng)的主機(jī)構(gòu)完成，不需要另外添加緩沖機(jī)構(gòu)。因?yàn)樵摍C(jī)構(gòu)不易出現(xiàn)卡死現(xiàn)象。因此鍛造操作機(jī)的提升機(jī)構(gòu)還需要增加大車前進(jìn)方向的移動(dòng)自由度。</p><p style="text-indent:25px">鍛造操作機(jī)的一般故障及排除方法：夾不緊工件。1.故障原因：（1)對(duì)于采用機(jī)械式夾緊的，夾不緊的原因?yàn)? ①安裝鉗口的兩個(gè)曲柄交接的軸銷斷裂;②蝸輪變速器的蝸輪、蝸桿磨損;③拉桿部分各節(jié)連接螺栓是否松動(dòng)，如果松動(dòng)則勢(shì)必相對(duì)地增加拉桿的一定長(zhǎng)度；（2)對(duì)于采用液壓或氣動(dòng)緊的，則其原因?yàn)椋孩匐姶砰y不工作；②液壓缸或氣缸、活塞密封圈損壞；③液壓式的夾緊裝置保壓和蓄壓裝置有泄流現(xiàn)象；（3)鉗口不符合工件的要求。2排除方法。（1)起動(dòng)夾緊開(kāi)關(guān)，如拉桿運(yùn)動(dòng)、鉗口運(yùn)動(dòng)不符合常規(guī)，應(yīng)檢査鉗柄部分導(dǎo)銷是否斷裂。（2)接通電源后工作一切正常，應(yīng)檢查蝸輪箱是否有打滑的異常響聲，拉桿各連接部分螺栓是否松動(dòng)，并一一排除。（3)如電磁閥工作不正常，應(yīng)檢查電磁閥線圏引入線是否松動(dòng)，及電磁閥體連接縲栓是否松動(dòng)。（4)各油路、氣路是否有泄漏現(xiàn)象。（5)調(diào)換形狀、尺寸與工件匹配的鉗口。有軌操作機(jī)活動(dòng)范圍是固定的，一般只供一臺(tái)鍛壓設(shè)備使用。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="昆明小型鍛造操作機(jī)直銷,鍛造操作機(jī)" src="https://tyunfile.71360.com/UploadFile/15961751058/637388132541023696/1519045.png"></div><p style="text-indent:25px">鍛造操作器分類：(1)按運(yùn)行方式分類：可分為有軌操作機(jī)與無(wú)軌操作機(jī)兩種。有軌操作機(jī)靠鋼制的車輪在鍛壓設(shè)備正面的鐵軌上運(yùn)動(dòng)，其活動(dòng)范圍是固定的，一般只供一臺(tái)鍛壓設(shè)備使用。由于有軌操作機(jī)的整體剛性好，因此可制成大噸位的操作機(jī)，如今，世界上已制成可夾持300 t鋼錠的大型有軌操作機(jī)。無(wú)軌操作機(jī)靠實(shí)心的輪胎在車間地面上行駛，活動(dòng)范圍大，可為多臺(tái)鍛壓設(shè)備服務(wù)，并能完成坯料的裝、出爐與車間內(nèi)外的搬運(yùn)工作。(2)按傳動(dòng)方式分類：可分為液壓傳動(dòng)、機(jī)械傳動(dòng)與混合傳動(dòng)幾種。液壓傳動(dòng)式操作機(jī)的各種動(dòng)作均靠油缸或油馬達(dá)驅(qū)動(dòng)，工作平穩(wěn)，結(jié)構(gòu)緊湊，但制造精度要求較高。機(jī)械傳動(dòng)式操作機(jī)的各種動(dòng)作均靠單獨(dú)的電動(dòng)機(jī)驅(qū)動(dòng)，結(jié)構(gòu)較龐大，但易于制造。閉式鍛造，一般只在回轉(zhuǎn)體類產(chǎn)品上應(yīng)用，如汽車變速箱齒輪、殼體、法蘭類產(chǎn)品等。昆明小型鍛造操作機(jī)直銷</p><p style="text-indent:25px">無(wú)軌式鍛造操作機(jī)活動(dòng)范疇廣、自驅(qū)動(dòng)機(jī)動(dòng)。昆明小型鍛造操作機(jī)直銷</p><p style="text-indent:25px">段造操作機(jī)工作前的準(zhǔn)備：鍛造操作機(jī)是以?shī)A持鍛坯配合水壓機(jī)或鍛錘完成送進(jìn)、轉(zhuǎn)動(dòng)、調(diào)頭等主要?jiǎng)幼鞯妮o助鍛壓機(jī)械。鍛造操作機(jī)有助于改善勞動(dòng)條件，提高生產(chǎn)效率。鍛造操作機(jī)結(jié)構(gòu)分有軌和無(wú)軌兩種，其傳動(dòng)方式有機(jī)械式、液壓式和混合式等。段造操作機(jī)工作前應(yīng)先檢查并緊固各部位螺栓和螺母，防止松動(dòng)，確認(rèn)各部位無(wú)問(wèn)題時(shí)，才能開(kāi)啟電源開(kāi)關(guān)，打開(kāi)急停開(kāi)關(guān)按鈕，電源指示燈顯示正常時(shí)起動(dòng)電動(dòng)機(jī);液壓泵空負(fù)荷運(yùn)行二至三分鐘后，檢查系統(tǒng)壓力表壓力正常時(shí)方可進(jìn)行正式工作。昆明小型鍛造操作機(jī)直銷</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2197954.html</p></div></div></div></div></div><div id="q8ayicw" class="page-right twoColRt"><div id="k4w0yy8" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="uoicoe6" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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