江蘇耐用性高RV減速機(jī) 歡迎來電悍猛供-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content=" 需求端：外資本體巨頭、國產(chǎn)本體商加速擴(kuò)產(chǎn)，RV減速器需求旺盛。近年來四大家族在華產(chǎn)能、產(chǎn)量不斷提升，我們預(yù)計2019-2023年四大家族本體產(chǎn)能及產(chǎn)量將提升到目前的5倍以上。另外埃夫特、埃斯頓"><meta name="keywords" content="江蘇耐用性高RV減速機(jī),RV減速機(jī)"><link rel="canonical" href="http://m.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta 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href="http://m.cdcfah.com/cp/third-cdj_chilun/">齒輪</a>?江蘇耐用性高RV減速機(jī) 歡迎來電悍猛供</p><div id="doiit0a" class="leftbox clearfix"><h1>江蘇耐用性高RV減速機(jī) 歡迎來電悍猛供</h1><div id="uwgfkwf" class="proBig"><div id="rbvv7vp" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/szhm/637326657512451171/5174506.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dkkz9f4" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/szhm/637326657512451171/5174506.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="brxd3tc" 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>江蘇耐用性高RV減速機(jī),RV減速機(jī)</p><p><span>***更新：</span>2020-08-29 14:00:57</p><p><span 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需求端：外資本體巨頭、國產(chǎn)本體商加速擴(kuò)產(chǎn)，RV減速器需求旺盛。近年來四大家族在華產(chǎn)能、產(chǎn)量不斷提升，我們預(yù)計2019-2023年四大家族本體產(chǎn)能及產(chǎn)量將提升到目前的5倍以上。另外埃夫特、埃斯頓、眾為興、廣州啟帆、新時達(dá)、新松機(jī)器人、李群自動化等內(nèi)資本體**企業(yè)產(chǎn)能不斷爬坡。RV減速器需求持續(xù)旺盛。供給端：外資巨頭供給緊張，國產(chǎn)RV減速器接受度大幅提高。全球RV比較大巨頭納博特斯克（供應(yīng)80%以上全球機(jī)器人RV減速器）擴(kuò)產(chǎn)緩慢，產(chǎn)能持續(xù)不足。另外兩個RV巨頭住友重機(jī)減速器業(yè)務(wù)日漸邊緣化，斯洛伐克Spinea的減速器業(yè)務(wù)則可能被戰(zhàn)略放棄。國外巨頭RV供應(yīng)不足，國產(chǎn)迎來巨大機(jī)遇。RV減速器加速國產(chǎn)化，2019-2023年市場規(guī)模合計達(dá)359億元我們預(yù)計2019-2023年國內(nèi)機(jī)器人本體生產(chǎn)空間在5倍以上，江蘇耐用性高RV減速機(jī)，年化增速將超過40%，江蘇耐用性高RV減速機(jī)，基于此測算2019-2023年中國機(jī)器人RV減速器總需求1596萬臺，江蘇耐用性高RV減速機(jī)，我們預(yù)測2019-2023年國產(chǎn)減速器市場份額平均達(dá)到50%，國產(chǎn)RV減速器市場規(guī)模達(dá)359億元。在經(jīng)濟(jì)轉(zhuǎn)型升級和我國人口老齡化進(jìn)程日益加快的情況下，工業(yè)機(jī)器人產(chǎn)業(yè)的發(fā)展迎來一個需求快速發(fā)展的階段。江蘇耐用性高RV減速機(jī)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇耐用性高RV減速機(jī),RV減速機(jī)" src="https://tyunfile.71360.com/WaterMark/UploadFile/szhm/637326657512451171/5174506.png"></div><p> 易于提高軸的強(qiáng)度和軸承壽命。3、安裝方式：底腳安裝、法蘭安裝有大小法蘭，易于選擇。4、實心軸輸出，平均效率是二級96%、三級94%、R/R組合平均效率85%。5、專為攪拌設(shè)計的RM系列能承載較大的軸向力、徑向力。三、應(yīng)用范圍R系列減速機(jī)被***應(yīng)用于輕工、食品、啤酒飲料、化工、自動扶梯、自動化倉儲設(shè)備、建筑建材機(jī)械、鋼鐵冶金、環(huán)境保護(hù)、電廠、煤炭、礦山、造紙、人造板、汽車、港口（空港、碼頭）、***機(jī)械等領(lǐng)域。四、R系列減速機(jī)技術(shù)參數(shù)速比范圍：R基本型～，RX型～，R/R組合型可達(dá)到27001扭矩范圍：R基本型85～18000Nm，RX型20～1680Nm功率范圍：R基本型～160kW，RX型～132kW基本型二級輸入輸出旋轉(zhuǎn)方向相同，三級相反。R系列減速機(jī)結(jié)構(gòu)緊湊，_限度利用箱體空間、二級、三級在同一箱體內(nèi)，采用整體式鑄造箱體，箱體結(jié)構(gòu)剛度好，易于提高軸的強(qiáng)度和軸承壽命。江蘇耐用性高RV減速機(jī)RV減速機(jī)的關(guān)鍵在于加工工藝和裝配工藝。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇耐用性高RV減速機(jī),RV減速機(jī)" src="https://tyunfile.71360.com/WaterMark/UploadFile/szhm/637326657625615234/7923113.png"></div><p> 從1997年大連交通大學(xué)等高校承接***期863計劃算起，仿制RV減速器已有近20年，為什么至今我們還沒有完全掌握其**技術(shù)，使RV減速器產(chǎn)業(yè)化呢？究其原因：1、對RV減速器的機(jī)理及制造工藝研究不足；2、RV減速器對零件的加工、裝配精度及材料要求非常高，我國的精密制造技術(shù)及設(shè)備尚不能達(dá)到加工RV減速器的水平；若繼續(xù)走仿制之路以上兩點是不可逾越的難題，只能攻克一個難題前進(jìn)一步，永遠(yuǎn)跟在別人后面亦步亦趨。沒有創(chuàng)新，不要說超越就是接近進(jìn)口RV減速器的技術(shù)指標(biāo)都很難。仔細(xì)分析RV減速器的機(jī)理，為什么RV減速器對零件的加工、裝配精度及材料要求這么高，并非完全是機(jī)器人對減速器的要求高，而主要是RV減速器自身的功率分流、多軸驅(qū)動的超靜定結(jié)構(gòu)所致。超靜定結(jié)構(gòu)具有很高的剛度，但需要非常精密的制造精度作保證。一但功率分流、多軸驅(qū)動失效，會發(fā)生載荷偏置超過零件的承載能力，這就是目前仿制的RV使用壽命低的原因。此外研究發(fā)現(xiàn)RV減速器的一短板，即大關(guān)節(jié)使用**多的RV-C型（中空穿線）減速器的結(jié)構(gòu)從兩級傳動變?yōu)槿墏鲃樱ǖ诙壘棺優(yōu)樵鏊伲?，產(chǎn)品的性能明顯降低。 </p><p> 當(dāng)我們在無限憧憬工業(yè)機(jī)器人時代的時候，你可曾知道，工業(yè)機(jī)器人**關(guān)鍵的機(jī)械結(jié)構(gòu)之一RV減速機(jī)，到***，中國仍然不具備設(shè)計和制造能力?！笆濉睍r期，國家“863”計劃將其列入重點攻克的技術(shù)瓶頸。國內(nèi)前列大學(xué)和科研機(jī)構(gòu)幾年攻關(guān)也只有論文，沒有實物。工業(yè)機(jī)器人所有**零部件中，減速機(jī)**為關(guān)鍵。工業(yè)機(jī)器人成本結(jié)構(gòu)大致如下：本體22%、伺服系統(tǒng)25%、減速器38%、控制系統(tǒng)10%以及其他5%。簡單拆分國內(nèi)6軸工業(yè)機(jī)器人成本(總成本25萬元)，可以看出減速器和伺服電機(jī)兩項成本接近13萬元，主要以進(jìn)口為主。***工業(yè)機(jī)器人網(wǎng)就綜合各方資料，為大家講述下RV減速機(jī)。一、RV減速機(jī)的機(jī)械原理德國人勞倫茲·勃朗于1926年創(chuàng)造性地提出了一種少齒差行星傳動機(jī)構(gòu)，它是用外擺線作為齒廓曲線的，這就是**早期的針擺行星傳動，由于兩個嚙合齒輪其中之一采用了針輪的形式，這種傳動也被稱做擺線針輪行星齒輪傳動。RV傳動一種全新的傳動方式，它是在傳統(tǒng)針擺行星傳動的基礎(chǔ)上發(fā)展出來的，不僅克服了一般針擺傳動的缺點，而且因為具有體積小、重量輕、傳動比范圍大、壽命長、精度保持穩(wěn)定、效率高、傳動平穩(wěn)等一系列優(yōu)點。 RV減速器剛性好、抗沖擊能力強(qiáng)、傳動平穩(wěn)、精度高，適合中、重載荷的應(yīng)用。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇耐用性高RV減速機(jī),RV減速機(jī)" src="https://tyunfile.71360.com/WaterMark/UploadFile/szhm/637326657750097656/8129802.png"></div><p> 當(dāng)減速機(jī)的齒輪的圓周速度＞12m/S時，應(yīng)采用噴油潤滑，RV減速機(jī)，即由油泵或中心供油站以~定的壓力供油，借噴嘴將潤滑油噴到輪齒的嚙臺面上。當(dāng)v≤25m/s時，RV減速機(jī)價格，噴嘴位于輪齒嚙入邊或哨出邊均可；當(dāng)v>25m/s時，噴嘴應(yīng)位于輪齒哨出的一邊，RV減速機(jī)哪家好，以便借潤滑油及時冷卻剛嚙合過的輪齒，同時亦對輪齒進(jìn)行潤滑。在與世界**企業(yè)的合作與競爭中，我國減速機(jī)企業(yè)雖也存在一定優(yōu)勢，但多數(shù)還不成熟，極有可能在外資企業(yè)的多重優(yōu)勢沖擊下而被超越。隨著十二五的持續(xù)演繹及國家宏觀政策的持續(xù)驅(qū)動，我國減速機(jī)產(chǎn)業(yè)仍將以趨緩的效益增勢邁入2013年。此外，國內(nèi)市場的國產(chǎn)化供給趨勢已日漸顯露，我國減速機(jī)行業(yè)在迎來廣闊前景的同時，佛山RV減速機(jī)，或?qū)⒁灾鸩酵晟频陌l(fā)展基奠，開始對減速機(jī)**技術(shù)的爭奪權(quán)；但在技術(shù)、結(jié)構(gòu)、模式等發(fā)展層面的完善上。相比于諧波減速器，RV減速器具有更高的剛度和回轉(zhuǎn)精度。江蘇耐用性高RV減速機(jī)</p><p style="text-indent:25px">行星輪（正齒輪）:它與曲軸固聯(lián)，兩個或三個行星輪均勻分布在一個圓周上，起功率分流作用。江蘇耐用性高RV減速機(jī)</p><p> RV減速機(jī)對工業(yè)機(jī)器人的重要性工業(yè)機(jī)器人***關(guān)節(jié)到第四關(guān)節(jié)全部使用RV減速機(jī)，輕載工業(yè)機(jī)器人第五關(guān)節(jié)和第六關(guān)節(jié)有可能使用諧波減速機(jī)。重載工業(yè)機(jī)器人所有關(guān)節(jié)都需要使用RV減速機(jī)。平均而言，每臺工業(yè)機(jī)器人使用。2013年世界工業(yè)機(jī)器人銷量18萬臺，需使用減速機(jī)90萬臺。工業(yè)機(jī)器人的動力源一般為交流伺服電機(jī)，因為由脈沖信號驅(qū)動，其伺服電機(jī)本身就可以實現(xiàn)調(diào)速，為什么工業(yè)機(jī)器人還需要減速器呢？工業(yè)機(jī)器人通常執(zhí)行重復(fù)的動作，以完成相同的工序；為保證工業(yè)機(jī)器人在生產(chǎn)中能夠可靠地完成工序任務(wù)，并確保工藝質(zhì)量，對工業(yè)機(jī)器人的定位精度和重復(fù)定位精度要求很高。因此，提高和確保工業(yè)機(jī)器人的精度就需要采用RV減速器或諧波減速器。精密減速器在工業(yè)機(jī)器人中的另一作用是傳遞更大的扭矩。當(dāng)負(fù)載較大時，一味提高伺服電機(jī)的功率是很不劃算的，可以在適宜的速度范圍內(nèi)通過減速器來提高輸出扭矩。此外，伺服電機(jī)在低頻運轉(zhuǎn)下容易發(fā)熱和出現(xiàn)低頻振動，對于長時間和周期性工作的工業(yè)機(jī)器人這都不利于確保其精確、可靠地運行。精密減速器的存在使伺服電機(jī)在一個合適的速度下運轉(zhuǎn)，并精確地將轉(zhuǎn)速降到工業(yè)機(jī)器人各部位需要的速度，提高機(jī)械體剛性的同時輸出更大的力矩。 </p> <p> 江蘇耐用性高RV減速機(jī)</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/1083050.html</p></div></div></div></div></div><div id="hmrhmbc" class="page-right twoColRt"><div id="iixosi7" 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