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id="mga3ldv" 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="jxmvhyf" 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="8tfc3kg" 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>北京底盤(pán)沖孔</p><p><span>***更新：</span>2020-05-25 07:32:15</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="dnpb7hj" 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(dòng)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(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="zovx2o2" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="mvs2o3t" class="box"><p><p style="text-indent:25px">便于換檔：汽車(chē)行駛過(guò)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(méi)有離合器將發(fā)動(dòng)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(huì)因載荷沒(méi)有卸除，其嚙合齒面間的壓力很大而難于分開(kāi)。另一對(duì)待嚙合齒輪會(huì)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(huì)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(dòng)機(jī)和變速箱暫時(shí)分離后進(jìn)行換檔，則原來(lái)嚙合的一對(duì)齒輪因載荷卸除，北京底盤(pán)沖孔，嚙合面間的壓力大大減小，就容易分開(kāi)，北京底盤(pán)沖孔。而待嚙合的另一對(duì)齒輪，由于主動(dòng)齒輪與發(fā)動(dòng)機(jī)分開(kāi)后轉(zhuǎn)動(dòng)慣量很小，北京底盤(pán)沖孔，采用合適的換檔動(dòng)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="北京底盤(pán)沖孔" src="http://tyunfile.71360.com/UpLoadFile/2019/12/7/10/637113103902483404_KSbotuzidonghua_7685216.jpg"></div><p> 汽車(chē)底盤(pán)由傳動(dòng)系、行駛系、轉(zhuǎn)向系和制動(dòng)系四部分組成。底盤(pán)作用是支承、安裝汽車(chē)發(fā)動(dòng)機(jī)及其各部件、總成，成形汽車(chē)的整體造型，并接受發(fā)動(dòng)機(jī)的動(dòng)力，使汽車(chē)產(chǎn)生運(yùn)動(dòng)，保證正常行駛。 </p> <p> 汽車(chē)發(fā)動(dòng)機(jī)所發(fā)出的動(dòng)力靠傳動(dòng)系傳遞到驅(qū)動(dòng)車(chē)輪。傳動(dòng)系具有減速、變速、倒車(chē)、中斷動(dòng)力、輪間差速和軸間差速等功能，與發(fā)動(dòng)機(jī)配合工作，能保證汽車(chē)在各種工況條件下的正常行駛，并具有良好的動(dòng)力性和經(jīng)濟(jì)性。 </p> <p> 離合器：離合器位于發(fā)動(dòng)機(jī)和變速箱之間的飛輪殼內(nèi)，用螺釘將離合器總成固定在飛輪的后平面上，離合器的輸出軸就是變速箱的輸入軸。在汽車(chē)行駛過(guò)程中，駕駛員可根據(jù)需要踩下或松開(kāi)離合器踏板，使發(fā)動(dòng)機(jī)與變速箱暫時(shí)分離和逐漸接合，以切斷或傳遞發(fā)動(dòng)機(jī)向變速器輸入的動(dòng)力。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京底盤(pán)沖孔" src="http://tyunfile.71360.com/UpLoadFile/2019/12/7/10/637113103902483404_KSbotuzidonghua_2454938.jpg"></div><p style="text-indent:25px">驅(qū)動(dòng)橋兩側(cè)的驅(qū)動(dòng)輪若用一根整軸剛性連接，則兩輪只能以相同的角速度旋轉(zhuǎn)。這樣，當(dāng)汽車(chē)轉(zhuǎn)向行駛時(shí)，由于外側(cè)車(chē)輪要比內(nèi)側(cè)車(chē)輪移過(guò)的距離大，將使外側(cè)車(chē)輪在滾動(dòng)的同時(shí)產(chǎn)生滑拖，而內(nèi)側(cè)車(chē)輪在滾動(dòng)的同時(shí)產(chǎn)生滑轉(zhuǎn)。即使是汽車(chē)直線行駛，也會(huì)因路面不平或雖然路面平直但輪胎滾動(dòng)半徑不等（輪胎制造誤差、磨損不同、受載不均或氣壓不等）而引起車(chē)輪的滑動(dòng)。車(chē)輪滑動(dòng)時(shí)不僅加劇輪胎磨損、增加功率和燃料消耗，還會(huì)使汽車(chē)轉(zhuǎn)向困難、制動(dòng)性能變差。為使車(chē)輪盡可能不發(fā)生滑動(dòng)，在結(jié)構(gòu)上必須保證各車(chē)輛能以不同的角速度轉(zhuǎn)動(dòng)。通常從動(dòng)車(chē)輪用軸承支承在心軸上，使之能以任何角速度旋轉(zhuǎn)，而驅(qū)動(dòng)車(chē)輪分別與兩根半軸剛性連接，在兩根半軸之間裝有差速器。這種差速器又稱(chēng)為輪間差速器。多軸驅(qū)動(dòng)的越野汽車(chē)，為使各驅(qū)動(dòng)橋能以不同角速度旋轉(zhuǎn)，以消除各橋上驅(qū)動(dòng)輪的滑動(dòng)，有的在兩驅(qū)動(dòng)橋之間裝有軸間差速器。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京底盤(pán)沖孔" src="http://tyunfile.71360.com/UpLoadFile/2019/12/7/9/637113088878646123_KSbotuzidonghua_5997259.jpg"></div></p><br /><p>文章來(lái)源地址: 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