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class="navbox"><div id="sq8eubx" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="qdendev" class="twoCol"><div id="qd7co3x" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應</a>?<a href="http://www.cdcfah.com/cp/second-_jxjxysb/">機械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-jxjxysb_qtxyzysb/">其他行業(yè)**設(shè)備</a>?汽車蝸輪蝸桿哪家好無錫江帆精密機械供應</p><div id="7abhi8z" class="leftbox clearfix"><h1>汽車蝸輪蝸桿哪家好無錫江帆精密機械供應</h1><div id="kizvmdz" class="proBig"><div id="pstpq7h" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/18006170399/637353649333144531/3060040.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="jxtflh3" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/18006170399/637353649333144531/3060040.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="t3w3zlh" 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>汽車蝸輪蝸桿哪家好,蝸輪蝸桿</p><p><span>***更新：</span>2020-11-12 14:41:57</p><p><span id="click" >瀏覽次數(shù)：7次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="xqbcsyu" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫江帆精密機械制造有限公司</a></p><p><span>聯(lián)系人：</span>曹東領(lǐng)</p><p><span>郵箱: </span>738132295@qq.com</p><p><span>電話: </span>13921534095</p><p><span>傳真: </span>0512_</p><p><span>網(wǎng)址: </span>http://www.jfjmjx.cn</p><p><span>手機: </span>0512-85581867</p><p><span>地址: </span>胡埭鎮(zhèn)杜鵑西路8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="lpgcoah" class="page-proshow02"><p class="title">詳細說明</p><div id="usy7ctf" class="box"><p><p> 備注： </p> <p> <br /> </p> <p> 1.蝸輪蝸桿材料與熱處理：1).圓周速度>=3m/s的圓周運動；錫磷青銅QSn10-1，汽車蝸輪蝸桿哪家好，QSn-102).圓周速度<=4m/sAl9-43).圓周速度<=2m/s，效率要求不高：鑄鐵防止蝸輪蝸桿變形時一般進行時效處理2.蝸輪蝸桿材料與熱處理（1）高速重載：15、20Cr滲碳淬火，HRC56-62；40、45，汽車蝸輪蝸桿哪家好、40Cr淬火，HRC45-50。 </p> <p> <p> <br /> </p> <p> 蝸輪減速機有6大特點： </p> <p> 1、蝸輪減速電機是一種高科技，高技術(shù)的機械設(shè)備，有斜齒輪與蝸輪蝸桿結(jié)合一體傳動，提高該機力矩與效率。 </p> <p> 2、蝸輪減速機表面凹凸具有散熱作用，除此之外，蝸輪減速機還具有吸振強，低溫升，低噪音等特點。 </p> <p> 3、蝸輪減速機密封性能好，對工作環(huán)境適應性強，能潮濕等惡劣環(huán)境中連續(xù)工作，能長時間貯存。 </p> <p> 4、蝸輪減速機傳動精度高，具有自鎖功能。 </p> <p> 5、蝸輪減速機經(jīng)過特種熱處理，具有加工精度高，體積小承載能力大、壽命長等特點，汽車蝸輪蝸桿哪家好。 </p> <p> 6、蝸輪減速機可配置各種類電機，形成了機電一體化，完全保證了產(chǎn)品使用質(zhì)量特征。 </p> 蝸桿傳動指的是以蝸桿為主動作減速傳動，當反行程不自鎖時，也可以蝸輪為主動作增速傳動。汽車蝸輪蝸桿哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="汽車蝸輪蝸桿哪家好,蝸輪蝸桿" src="https://tyunfile.71360.com/WaterMark/UploadFile/18006170399/637353649333144531/3060040.png"></div><p> 3、按齒面接觸疲勞強度進行設(shè)計 </p> <p> <br /> </p> <p> 根據(jù)閉式蝸桿傳動的設(shè)計準則，先按齒面接觸疲勞強度進行設(shè)計，再校核齒根彎曲疲勞強度。傳動中心距: </p> <p> <br /> </p> <p> a≥KT2X((oxZ。)2σz] </p> <p> <br /> </p> <p> 1)確定作用在蝸輪上的轉(zhuǎn)矩T2 </p> <p> <br /> </p> <p> 按z:=2，估取效率η=0.8，則 </p> <p> <br /> </p> <p> T, =9.5X10°x2n:Dη=9.55X 10*X </p> <p> <br /> </p> <p> n1/i12 </p> <p> <br /> </p> <p> =9.55X10*X- </p> <p> <br /> </p> <p> =890500N. mm . </p> <p> <br /> </p> <p> 8.5X0.8 </p> <p> <br /> </p> <p> 1460/20 </p> <p> <br /> </p> <p> 2)確定載荷系數(shù) </p> <p> <br /> </p> <p> 因工作載荷較穩(wěn)定，故取載荷分布不均系數(shù)K:=1.0,查表11-5，選用使用系數(shù)K=1.15 </p> <p> <br /> </p> <p> 由于轉(zhuǎn)速不高，沖擊不大，可取動載荷系數(shù)K=1.0K=K:K,K+=1.0X1.15X1.0=1. 15 </p> <p> <br /> </p> <p> 3)確定彈性影響系數(shù) </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 因選用的是鑄錫磷青銅ZCuSn10P1蝸輪和鋼蝸 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> Z=160 MPa </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 4)確定接觸系數(shù)Z。 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> <p> 一般而言9=0.4，所以先假設(shè)它們的比值為0.4，再選取Z。,a </p> <p> <br /> 上海汽車蝸輪蝸桿定制價格無錫江帆精密機械制造有限公司為您提供實惠的蝸輪蝸桿。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="汽車蝸輪蝸桿哪家好,蝸輪蝸桿" src="https://tyunfile.71360.com/WaterMark/UploadFile/18006170399/637353655160664062/6152273.png"></div><p style="text-indent:25px">蝸輪及蝸桿機構(gòu)的特點： 1.可以得到很大的傳動比，比交錯軸斜齒輪機構(gòu)緊湊。2.兩輪嚙合齒面間為線接觸，其承載能力較大高于交錯軸斜齒輪機構(gòu)。3.蝸桿傳動相當于螺旋傳動，為多齒嚙合傳動，故傳動平穩(wěn)、噪音很小。 4.具有自鎖性。當蝸桿的導程角小于嚙合輪齒間的當量摩擦角時，機構(gòu)具有自鎖性，可實現(xiàn)反向自鎖，即只能由蝸桿帶動蝸輪，而不能由蝸輪帶動蝸桿。如在其重機械中使用的自鎖蝸桿機構(gòu)，其反向自鎖性可起安全保護作用。5.傳動效率較低，磨損較嚴重。蝸輪蝸桿嚙合傳動時，嚙合輪齒間的相對滑動速度大，故摩擦損耗大、效率低。另一方面，相對滑動速度大使齒面磨損嚴重、發(fā)熱嚴重，為了散熱和減小磨損，常采用價格較為昂貴的減摩性與抗磨性較好的材料及良好的潤滑裝置，因而成本較高。</p><p> 蝸輪蝸桿的安裝步驟如下： </p> <p> 第一步：把蝸輪兩端的軸承固定好，裝油封。 </p> <p> 第二步：把蝸輪放進下箱體。 </p> <p> 第三步：蓋上上箱體，記得箱體接口之間要涂抹密封膠或者加放密封墊忘記這個步驟回漏油的，固定箱體螺母，壓箱體時看蝸輪是否偏置，偏置一定要調(diào)整。 </p> <p> 第四步：蝸輪的端蓋不要壓死，或者就先不裝。 </p> <p> 第五步：把蝸桿穿進蝸桿孔中一定不要蠻力裝，否則會劃傷蝸桿，裝蝸桿的軸承和油封。 </p> <p> 第六步：押緊蝸輪的端蓋記的端蓋也要密封，再壓緊蝸桿的端蓋記得密封，用手轉(zhuǎn)動蝸桿看是否能轉(zhuǎn)動，是否過緊，如果過緊適當調(diào)節(jié)端蓋的松緊度，直到擰蝸桿時順手。蝸輪蝸桿傳動的兩軸是相bai互交叉垂直的。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="汽車蝸輪蝸桿哪家好,蝸輪蝸桿" src="https://tyunfile.71360.com/WaterMark/UploadFile/18006170399/637353649391806640/6878842.png"></div><p style="text-indent:25px">蝸桿相當于螺旋，其螺旋線也分為左旋和右旋、單頭和多頭。通常蝸桿的頭數(shù)Z1=1～4,頭數(shù)越多效率越高；但頭數(shù)太多,如Z1>4,分度誤差會增大,且不易加工。蝸輪的齒數(shù)Z2=iZ1，i為蝸桿傳動的傳動比,i=n1/n2=Z2/Z1。對于一般傳遞動力的蝸桿傳動,Z2=27～80。當Z2<27時，蝸輪齒易發(fā)生根切；而Z2太大時，可能導致蝸輪齒彎曲強度不夠。以d1表示蝸桿分度圓直徑，則蝸桿分度圓柱上的螺旋升角λ可按下式求出在上式中引入q=Z1/tgλ，則可求得蝸桿的分度圓直徑為d1=qm。式中q稱為蝸桿特性系數(shù)。為了限制滾刀的數(shù)目，標準中規(guī)定了與每個模數(shù)搭配的q值。通常q=6～17。蝸輪分度圓直徑d2=Z2m。蝸桿可以看成zhi為在圓柱體上沿著螺旋線繞有一個齒（單頭）或幾個齒（多頭）的螺旋。徐州ZN型蝸輪蝸桿</p><p style="text-indent:25px">蝸輪的結(jié)構(gòu)型式可分為3種形式，整體式、齒圈壓配式和螺栓聯(lián)接式。汽車蝸輪蝸桿哪家好</p><p style="text-indent:25px">蝸輪蝸桿傳動蝸輪蝸桿傳動用于兩軸交叉成90度,但彼此既不平行又不相交的情況下,通常在蝸輪傳動中,蝸桿是主動件,而蝸輪是被動件.蝸輪蝸桿傳動有如下特點： 1）結(jié)構(gòu)緊湊、并能獲得很大的傳動比,一般傳動比為7-80。2) 工作平穩(wěn)無噪音。3) 傳動功率范圍大。4）可以自鎖。5）傳動效率低,蝸輪常需用有色金屬制造.蝸桿的螺旋有單頭與多頭之分。傳動比的計算如下：I=n1/n2=z/K。n1-蝸桿的轉(zhuǎn)速 n2-蝸輪的轉(zhuǎn)速 K-蝸桿頭數(shù) Z-蝸輪的齒數(shù)。這也符合現(xiàn)代齒輪行業(yè)推薦使用硬齒面的要求。由于錐蝸桿帶有錐度，制造方面比阿基米德圓柱蝸桿略為復雜一些。汽車蝸輪蝸桿哪家好</p><p style="text-indent:25px">無錫江帆精密機械制造有限公司是一家本公司注重各種專業(yè)蝸輪蝸桿制造。擁有多年制造經(jīng)驗，本公司擁有國內(nèi)進的蝸桿加工設(shè)備。能為客戶定制ZA,ZN,ZI,ZK,ZC1型齒形的各種圓柱形蝸桿。以及各種雙導程蝸桿的加工。蝸桿加工精度能達到（G13/10089-88）3級蝸距精度。的公司，致力于發(fā)展為創(chuàng)新務實、誠實可信的企業(yè)。江帆精密機械深耕行業(yè)多年，始終以客戶的需求為向?qū)?，為客戶提供高品質(zhì)的蝸輪蝸桿，精密回轉(zhuǎn)臺，雙導程蝸輪蝸桿，四軸分度盤。江帆精密機械不斷開拓創(chuàng)新，追求出色，以技術(shù)為先導，以產(chǎn)品為平臺，以應用為重點，以服務為保證，不斷為客戶創(chuàng)造更高價值，提供更優(yōu)服務。江帆精密機械始終關(guān)注機械及行業(yè)設(shè)備行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1961101.html</p></div></div></div></div></div><div id="lmi7f3r" class="page-right twoColRt"><div id="px3riev" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="wpqxiza" 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配件哪家強信息推薦自業(yè)物資供應" class="vcenter" 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