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clearfix"><div id="hndrhvb" class="twoCol"><div id="fvbzx7b" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<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_gkxtjzb/">工控系統(tǒng)及裝備</a>?<a href="http://www.cdcfah.com/cp/third-gkxtjzb_wsdkzdjq/">溫濕度控制（調(diào)節(jié)）器</a>?江蘇質(zhì)量底盤沖孔昆山博途自動化科技供應(yīng)</p><div id="l9bh9j7" class="leftbox clearfix"><h1>江蘇質(zhì)量底盤沖孔昆山博途自動化科技供應(yīng)</h1><div id="rndjznb" class="proBig"><div id="rhff7r5" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/7/10/637113103902483404_KSbotuzidonghua_7685216.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="b9hhxn7" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/12/7/10/637113103902483404_KSbotuzidonghua_7685216.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="9xvdbxd" 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>江蘇質(zhì)量底盤沖孔</p><p><span>***更新：</span>2020-05-30 06:16:24</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="9rpntzh" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">昆山博途自動化科技有限公司</a></p><p><span>聯(lián)系人：</span>李經(jīng)理</p><p><span>郵箱: </span>lizc163@139.com</p><p><span>電話: </span>15358836958</p><p><span>傳真: </span>0512_36684975</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0512-36685475</p><p><span>地址: </span>昆山市周市鎮(zhèn)昌靈路119號</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="bzpnl77" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="n9bjzxv" class="box"><p><p> 汽車正常行駛時(shí)，發(fā)動機(jī)的轉(zhuǎn)速通常在2000至3000r/min左右，如果將這么高的轉(zhuǎn)速只靠變速箱來降低下來，那么變速箱內(nèi)齒輪副的傳動比則需很大，而齒輪副的傳動比越大，兩齒輪的半徑比也越大，換句話說，也就是變速箱的尺寸會越大。另外，轉(zhuǎn)速下降，而扭矩必然增加，也就加大了變速箱與變速箱后一級傳動機(jī)構(gòu)的傳動負(fù)荷。所以，在動力向左右驅(qū)動輪分流的差速器之前設(shè)置一個(gè)主減速器，可使主減速器前面的傳動部件如變速箱、分動器、萬向傳動裝置等傳遞的扭矩減小，也可變速箱的尺寸質(zhì)量減小，操縱省力?，F(xiàn)代汽車的主減速器，比較多采用螺旋錐齒輪和雙曲面齒輪。雙曲面齒輪工作時(shí)，齒面間的壓力和滑動較大，江蘇質(zhì)量底盤沖孔，齒面油膜易被破壞，必須采用雙曲面齒輪油潤滑，江蘇質(zhì)量底盤沖孔，絕不允許用普通齒輪油代替，江蘇質(zhì)量底盤沖孔，否則將使齒面迅速擦傷和磨損，**降低使用壽命。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇質(zhì)量底盤沖孔" src="http://tyunfile.71360.com/UpLoadFile/2019/12/7/10/637113103902483404_KSbotuzidonghua_7685216.jpg"></div><p style="text-indent:25px">差速器分配給此輪的轉(zhuǎn)矩也較小，盡管另一驅(qū)動輪與良好路面間的附著力較大，但因平均分配轉(zhuǎn)矩的特點(diǎn)，使這一驅(qū)動輪也只能分到與滑轉(zhuǎn)驅(qū)動輪等量的轉(zhuǎn)矩，以致驅(qū)動力不足以克服行駛阻力，汽車不能前進(jìn)，而動力則消耗在滑轉(zhuǎn)驅(qū)動輪上。此時(shí)加大油門不僅不能使汽車前進(jìn)，反而浪費(fèi)燃油，加速機(jī)件磨損，尤其使輪胎磨損加劇。有效的解決辦法是：挖掉滑轉(zhuǎn)驅(qū)動輪下的稀泥或在此輪下墊干土、碎石、樹枝、干草等。為提高汽車在壞路上的通過能力，某些越野汽車及高級轎車上裝置防滑差速器。防滑差速器的特點(diǎn)是，當(dāng)一側(cè)驅(qū)動輪在壞路上滑轉(zhuǎn)時(shí)，能使大部分甚至全部轉(zhuǎn)矩傳給在良好路面上的驅(qū)動輪，以充分利用這一驅(qū)動輪的附著力來產(chǎn)生足夠的驅(qū)動力，使汽車順利起步或繼續(xù)行駛。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇質(zhì)量底盤沖孔" src="http://tyunfile.71360.com/UpLoadFile/2019/12/7/10/637113103902483404_KSbotuzidonghua_2454938.jpg"></div><p style="text-indent:25px">便于換檔：汽車行駛過程中，經(jīng)常換用不同的變速箱檔位，以適應(yīng)不斷變化的行駛條件。如果沒有離合器將發(fā)動機(jī)與變速箱暫時(shí)分離，那么變速箱中嚙合的傳力齒輪會因載荷沒有卸除，其嚙合齒面間的壓力很大而難于分開。另一對待嚙合齒輪會因二者圓周速度不等而難于嚙合。即使強(qiáng)行進(jìn)入嚙合也會產(chǎn)生很大的齒端沖擊，容易損壞機(jī)件。利用離合器使發(fā)動機(jī)和變速箱暫時(shí)分離后進(jìn)行換檔，則原來嚙合的一對齒輪因載荷卸除，嚙合面間的壓力**減小，就容易分開。而待嚙合的另一對齒輪，由于主動齒輪與發(fā)動機(jī)分開后轉(zhuǎn)動慣量很小，采用合適的換檔動作就能使待嚙合的齒輪圓周速度相等或接近相等，從而避免或減輕齒輪間的沖擊。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇質(zhì)量底盤沖孔" src="http://tyunfile.71360.com/UpLoadFile/2019/12/7/10/637113103902483404_KSbotuzidonghua_3733009.jpg"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/84844.html</p></div></div></div></div></div><div id="nl79t7t" class="page-right twoColRt"><div id="nl5dfvj" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="tjplr9p" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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