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src="https://tyunfile.71360.com/UploadFile/haxta01/637474523197143050/7012870.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="pfpkani" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/haxta01/637474523197143050/7012870.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="pb7nmy7" 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>徐州鋁型材擠壓機(jī)廠家供應(yīng),擠壓機(jī)</p><p><span>***更新：</span>2021-02-05 07:17:50</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="xjlp8dd" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">淮安興天傲機(jī)械設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>趙福月</p><p><span>郵箱: </span>haxtajx@163.com</p><p><span>電話: </span>15995351086</p><p><span>傳真: </span>159_</p><p><span>網(wǎng)址: </span>http://haxta01.shop.88360.com</p><p><span>手機(jī): </span>159-95351086</p><p><span>地址: </span>淮安市漣水縣高溝鎮(zhèn)鎮(zhèn)西社區(qū)28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="y2xkekf" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="epzzzuu" class="box"><p><p> 鋁合金擠壓機(jī)其壓力知識(shí)八大問(wèn)題介紹： </p> <p> 在工作中發(fā)現(xiàn)，鋁合金擠壓機(jī)其出現(xiàn)壓力問(wèn)題的概率還是比較多的，這是因?yàn)椋覀儗?duì)其知識(shí)的掌握程度還不夠的原因造成的，因此，小編整理了一些和鋁型材擠壓機(jī)壓力相關(guān)的知識(shí)，來(lái)豐富我們對(duì)其的設(shè)備的認(rèn)識(shí)，避免以后出現(xiàn)問(wèn)題，不知道該如何有效解決。 </p> <p> 在工作中發(fā)現(xiàn)，鋁合金擠壓機(jī)其出現(xiàn)壓力問(wèn)題的概率還是比較多的，這是因?yàn)?，我們?duì)其知識(shí)的掌握程度還不夠的原因造成的，因此，小編整理了一些和鋁型材擠壓機(jī)壓力相關(guān)的知識(shí)，徐州鋁型材擠壓機(jī)廠家供應(yīng)，來(lái)豐富我們對(duì)其的設(shè)備的認(rèn)識(shí)，避免以后出現(xiàn)問(wèn)題，徐州鋁型材擠壓機(jī)廠家供應(yīng)，不知道該如何有效解決，徐州鋁型材擠壓機(jī)廠家供應(yīng)。鋁型材擠壓機(jī)工作結(jié)束后，剪切裝置會(huì)將制品與余料分離，剩料和壓墊會(huì)落入殘料溜槽中。徐州鋁型材擠壓機(jī)廠家供應(yīng)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="徐州鋁型材擠壓機(jī)廠家供應(yīng),擠壓機(jī)" src="https://tyunfile.71360.com/UploadFile/haxta01/637474523197143050/7012870.png"></div><p> 1、檢查油壓系統(tǒng)是否漏油，空氣壓力是否正常。 </p> <p> 2、檢查傳輸帶、冷床、儲(chǔ)料臺(tái)是否有破損和擦傷型材之處。 </p> <p> 3、拉伸前要確認(rèn)鋁型材的長(zhǎng)度，再預(yù)定拉伸率，確定拉伸長(zhǎng)度，即主夾頭移動(dòng)位置，通常6063T5拉伸率為0.5%--1%，6061 T6拉伸率為0.8%--1.5%。 </p> <p> 4、根據(jù)鋁型材的形狀確認(rèn)夾持方法，大斷面空心型材，可塞入拉伸墊塊，但要盡量確保足夠的夾持面積。 </p> <p> 5、當(dāng)鋁型材冷卻至50℃以下時(shí)，開(kāi)能拉伸型材。 </p> <p> 6、當(dāng)型材同時(shí)存在彎曲和扭擰時(shí)，應(yīng)先矯正扭擰后拉彎曲。 </p> <p> 7、、二根進(jìn)行試?yán)?，確認(rèn)預(yù)定拉伸率和夾持方法是否合適。目視彎曲、扭擰、檢查型材的平面間隙、擴(kuò)口、并口，如不合適，要適當(dāng)調(diào)整拉伸率。 </p> <p> 8、正常拉伸率仍不能消除彎曲、扭擰，或不能使幾何尺寸合格時(shí)，應(yīng)通知操作手停止擠壓。 </p> <p> 9、冷卻臺(tái)上的型材不能互相摩擦、碰撞、重疊堆放、防止擦花。 </p> <p> 10、鋁型材擠壓機(jī)在擠壓時(shí)應(yīng)注意的安全項(xiàng)目有：電、熱、機(jī)械的轉(zhuǎn)動(dòng)和笨重部件的裝卸等。擠壓機(jī)車間必須備有起吊設(shè)備，裝拆機(jī)頭、螺桿等笨重部件，以確保安全生產(chǎn)。徐州鋁型材擠壓機(jī)廠家供應(yīng)簡(jiǎn)單的說(shuō)就是擠壓機(jī)規(guī)格越大可生產(chǎn)鋁型材對(duì)角線越大；</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="徐州鋁型材擠壓機(jī)廠家供應(yīng),擠壓機(jī)" src="https://tyunfile.71360.com/UploadFile/haxta01/637474522747855931/5643961.png"></div><p> 1）中空縮尾：在擠壓型、棒材尾端中，心部位形成中空，橫斷面呈現(xiàn)為邊緣不光滑的孔或邊緣充滿有其它雜質(zhì)的孔，縱向呈一漏斗狀（錐形），漏斗尖的地方朝向金屬流出的方向，主要出現(xiàn)在單孔平面模擠壓，尤其是擠壓系數(shù)小、制品直徑大、厚壁或者采用了有油污的擠壓墊片地?cái)D壓的型材的尾部更加明顯。 </p> <p> 2）環(huán)狀縮尾：在擠壓分流模制品的兩端（尤其是頭部）呈不連續(xù)的環(huán)形或弧形，在焊合線兩邊則呈月牙形較為明顯，各孔制品的環(huán)狀縮尾對(duì)稱?？s尾的形成縮尾形成的原因：縮尾形成的力學(xué)條件是；當(dāng)平流階段結(jié)束，擠壓墊片逐漸接近模時(shí)，擠壓時(shí)增加并產(chǎn)生一個(gè)對(duì)擠壓筒側(cè)表面壓力 dN 筒。該力與摩擦力 dT 筒一起，當(dāng)破壞了力的平衡條件（dN 筒 dT 筒）≥dT 墊時(shí)，位于擠壓墊片區(qū)周圍的金屬，向后沿邊緣流入毛坯中，心，便形成了縮尾。 </p><p> 擠壓筒工作內(nèi)套的工作部分和非工作部分的直徑差可控制在如下范圍： </p> <p> ① 6MN鋁材擠壓機(jī)不超過(guò)0.3 mm； </p> <p> ② 12.5、12、7.5MN鋁材擠壓機(jī)不超過(guò)0.4-0.6 mm； </p> <p> ③ 50、35、20MN鋁材擠壓機(jī)不超過(guò)0.5-1.0 mm； </p> <p> ④ 72、80、100、125、200MN鋁材擠壓機(jī)不超過(guò)l.0-1.5 mm。 </p> <p> 當(dāng)直徑差超過(guò)上述數(shù)值時(shí)，擠壓筒工作內(nèi)襯應(yīng)更換新套，或修理舊套，直到符合要求為止。 </p> <p> 擠壓筒前端平面與模支承配合處磨損嚴(yán)重時(shí)應(yīng)重新加工打磨。以保證其與模支承配合處的密封，防止出現(xiàn)“大帽”。鋁型材擠壓機(jī)生產(chǎn)過(guò)程中實(shí)現(xiàn)全自動(dòng)控制；</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="徐州鋁型材擠壓機(jī)廠家供應(yīng),擠壓機(jī)" src="https://tyunfile.71360.com/UploadFile/haxta01/637474522731225097/3055756.png"></div><p> 擠壓模具的使用規(guī)范： </p> <p> （1）擠壓前，模具組件應(yīng)加熱到一定溫度。擠壓模、模墊、擠壓墊、擠壓針、針尖、模支承應(yīng)加熱到400-500℃，加熱時(shí)間2-8 h，對(duì)于大型平面分流組合模、舌型模系統(tǒng)應(yīng)取上限； </p> <p> （2）對(duì)于鋁、鎂合金擠壓模，一般采用無(wú)潤(rùn)滑擠壓； </p> <p> （3）模子組件不允許粘金屬； </p> <p> （4）模子組件要與擠壓中間的線保持同心，以便擠壓制品順利通過(guò)； </p> <p> （5）創(chuàng)造良好的工藝條件，避免悶車與堵模； </p> <p> （6）每個(gè)模子每次擠壓的通過(guò)量不宜過(guò)多，當(dāng)擠壓到一定數(shù)量之后，即使尚未失效，也應(yīng)更換保養(yǎng)； </p> <p> （7）模具組件的表面應(yīng)光潔，無(wú)缺陷，特別是兩端面要平整光滑，以免接觸不良而產(chǎn)生應(yīng)力集中； </p> <p> （8）模具應(yīng)及時(shí)修理和反復(fù)氮化，以提高壽命； </p> <p> （9）擠壓時(shí)上壓要慢，速度要均勻，防止沖擊擠壓； </p> <p> （10）穿孔和擠壓時(shí)，要盡量減少模具的激冷激熱強(qiáng)度，避免冷水直接澆到模具上； </p> <p> （11）要定期測(cè)量模具的硬度和尺寸，及時(shí)修復(fù)和更換模具，使之經(jīng)常保持良好的工作狀態(tài)； </p> <p> （12）擠壓工模具在裝卸和更換時(shí)，應(yīng)采用專屬工具，輕拿輕放，以免碰傷損壞； </p> <p> （13）應(yīng)加強(qiáng)模具的保管，建立模具隨行卡片，作好使用原始記錄。整個(gè)鋁型材擠壓機(jī)工作的過(guò)程中，分模具閉合、擠壓快進(jìn)、模具開(kāi)啟等多道工序；徐州全自動(dòng)擠壓機(jī)廠家</p><p style="text-indent:25px">擠壓機(jī)造成縮尾形成的擠壓條件有：制品切尾長(zhǎng)度不合規(guī)定；徐州鋁型材擠壓機(jī)廠家供應(yīng)</p><p style="text-indent:25px">作為傳統(tǒng)支柱產(chǎn)業(yè)的銷售不知何時(shí)被貼上了夕陽(yáng)產(chǎn)業(yè)的標(biāo)簽，認(rèn)為它就是一個(gè)勞動(dòng)密集型產(chǎn)業(yè)，和智能制造搭不上邊。殊不知，在科學(xué)技術(shù)飛速發(fā)展的當(dāng)下，競(jìng)爭(zhēng)對(duì)手也紛紛出臺(tái)了紡織產(chǎn)業(yè)領(lǐng)域發(fā)展戰(zhàn)略。在機(jī)械行業(yè)中主要研發(fā)產(chǎn)品有多棒節(jié)能環(huán)保熱剪爐，智能牽引機(jī)，節(jié)能時(shí)效爐，模具爐等，現(xiàn)如今在市場(chǎng)經(jīng)濟(jì)體制的影響下，企業(yè)為積極參與市場(chǎng)競(jìng)爭(zhēng)，實(shí)施品牌戰(zhàn)略，大力發(fā)展自主品牌，創(chuàng)立了自己的品牌，才能在競(jìng)爭(zhēng)中贏得一席之地。隨著有限責(zé)任公司（自然）產(chǎn)業(yè)轉(zhuǎn)型升級(jí)的持續(xù)推進(jìn)，近幾年中國(guó)人口老齡化的日益嚴(yán)峻，勞動(dòng)力短缺，人力成本明顯上升，智能化已成為大勢(shì)所趨，工程機(jī)械也不例外?；窗才d天傲機(jī)械設(shè)備有限公司主要生產(chǎn)經(jīng)營(yíng)：多棒節(jié)能環(huán)保熱剪爐、智能牽引機(jī)、輔助設(shè)備配套生產(chǎn)線、時(shí)效爐、模具爐、鋁型材擠壓輔助設(shè)備生產(chǎn)和回收二手鋁型材成套擠壓生產(chǎn)線。公司擁有車床、線切割、剪板機(jī)、折板機(jī)、水切割等現(xiàn)代化設(shè)備及高素質(zhì)的專業(yè)技術(shù)隊(duì)伍，竭誠(chéng)為客戶提供高質(zhì)量的產(chǎn)品。的發(fā)展帶動(dòng)了淮安興天傲機(jī)械設(shè)備有限公司主要生產(chǎn)經(jīng)營(yíng)：多棒節(jié)能環(huán)保熱剪爐、智能牽引機(jī)、輔助設(shè)備配套生產(chǎn)線、時(shí)效爐、模具爐、鋁型材擠壓輔助設(shè)備生產(chǎn)和回收二手鋁型材成套擠壓生產(chǎn)線。公司擁有車床、線切割、剪板機(jī)、折板機(jī)、水切割等現(xiàn)代化設(shè)備及高素質(zhì)的專業(yè)技術(shù)隊(duì)伍，竭誠(chéng)為客戶提供高質(zhì)量的產(chǎn)品。行業(yè)的發(fā)展，我國(guó)淮安興天傲機(jī)械設(shè)備有限公司主要生產(chǎn)經(jīng)營(yíng)：多棒節(jié)能環(huán)保熱剪爐、智能牽引機(jī)、輔助設(shè)備配套生產(chǎn)線、時(shí)效爐、模具爐、鋁型材擠壓輔助設(shè)備生產(chǎn)和回收二手鋁型材成套擠壓生產(chǎn)線。公司擁有車床、線切割、剪板機(jī)、折板機(jī)、水切割等現(xiàn)代化設(shè)備及高素質(zhì)的專業(yè)技術(shù)隊(duì)伍，竭誠(chéng)為客戶提供高質(zhì)量的產(chǎn)品。行業(yè)已具有較大的規(guī)模，已經(jīng)形成較為完整的產(chǎn)業(yè)鏈布局。在我國(guó)經(jīng)濟(jì)步入發(fā)展新常態(tài)后，淮安興天傲機(jī)械設(shè)備有限公司主要生產(chǎn)經(jīng)營(yíng)：多棒節(jié)能環(huán)保熱剪爐、智能牽引機(jī)、輔助設(shè)備配套生產(chǎn)線、時(shí)效爐、模具爐、鋁型材擠壓輔助設(shè)備生產(chǎn)和回收二手鋁型材成套擠壓生產(chǎn)線。公司擁有車床、線切割、剪板機(jī)、折板機(jī)、水切割等現(xiàn)代化設(shè)備及高素質(zhì)的專業(yè)技術(shù)隊(duì)伍，竭誠(chéng)為客戶提供高質(zhì)量的產(chǎn)品。行業(yè)也處于新舊增長(zhǎng)模式轉(zhuǎn)換的關(guān)鍵時(shí)期。徐州鋁型材擠壓機(jī)廠家供應(yīng)</p><p style="text-indent:25px">淮安興天傲機(jī)械設(shè)備有限公司致力于機(jī)械及行業(yè)設(shè)備，是一家貿(mào)易型的公司。公司業(yè)務(wù)涵蓋多棒節(jié)能環(huán)保熱剪爐，智能牽引機(jī)，節(jié)能時(shí)效爐，模具爐等，價(jià)格合理，品質(zhì)有保證。公司從事機(jī)械及行業(yè)設(shè)備多年，有著創(chuàng)新的設(shè)計(jì)、強(qiáng)大的技術(shù)，還有一批**的專業(yè)化的隊(duì)伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。在社會(huì)各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗(yàn)，為客戶成功提供堅(jiān)實(shí)有力的支持。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/3172254.html</p></div></div></div></div></div><div id="vb3hs8j" class="page-right twoColRt"><div id="rdyzedn" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="vnxmhi3" 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" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 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