狼群视频在线

前制動片(剎車片)簡介

制(zhi)(zhi)動(dong)(dong)片，也叫剎車(che)片，在汽(qi)車(che)的(de)(de)(de)(de)制(zhi)(zhi)動(dong)(dong)系統(tong)中，制(zhi)(zhi)動(dong)(dong)片是(shi)(shi)最關鍵的(de)(de)(de)(de)安全零件，所有剎車(che)效果的(de)(de)(de)(de)好壞都是(shi)(shi)制(zhi)(zhi)動(dong)(dong)片起著(zhu)決定(ding)性的(de)(de)(de)(de)作用。制(zhi)(zhi)動(dong)(dong)片一般由(you)鋼板、粘結隔(ge)熱層(ceng)和(he)摩擦塊(kuai)構成，其中隔(ge)熱層(ceng)是(shi)(shi)由(you)不傳熱的(de)(de)(de)(de)材料組(zu)成，目的(de)(de)(de)(de)是(shi)(shi)隔(ge)熱；摩擦塊(kuai)是(shi)(shi)由(you)摩擦材料、黏(nian)合劑組(zu)成，制(zhi)(zhi)動(dong)(dong)時被擠壓在制(zhi)(zhi)動(dong)(dong)盤(pan)和(he)制(zhi)(zhi)動(dong)(dong)鼓上產生摩擦，從而達(da)到車(che)輛減(jian)速剎車(che)的(de)(de)(de)(de)目的(de)(de)(de)(de)

制(zhi)動(dong)(dong)片(pian)在使用過程中，由于摩擦作用，摩擦塊會(hui)逐漸被磨損，摩擦材料使用完后要及時更(geng)(geng)換(huan)制(zhi)動(dong)(dong)片(pian)，否則鋼(gang)板與制(zhi)動(dong)(dong)盤就會(hui)直接(jie)接(jie)觸，最(zui)終會(hui)喪失制(zhi)動(dong)(dong)效(xiao)果(guo)并(bing)損壞制(zhi)動(dong)(dong)盤，影響行車安全。為了您的行車安全，請定期檢查和更(geng)(geng)換(huan)制(zhi)動(dong)(dong)片(pian)。
汽(qi)(qi)(qi)車摩擦(ca)材料(liao)是摩擦(ca)式(接(jie)觸式)制(zhi)動(dong)器(qi)(qi)和(he)(he)離合器(qi)(qi)用(yong)以(yi)制(zhi)動(dong)和(he)(he)傳動(dong)的(de)(de)關鍵(jian)材料(liao)。汽(qi)(qi)(qi)車制(zhi)動(dong)片(pian)是車輛制(zhi)動(dong)傳動(dong)的(de)(de)關鍵(jian)部件，直(zhi)(zhi)接(jie)影(ying)響(xiang)汽(qi)(qi)(qi)車的(de)(de)行駛安全性(xing)(xing)能(neng)(neng)。21世紀的(de)(de)汽(qi)(qi)(qi)車制(zhi)動(dong)器(qi)(qi)的(de)(de)主要課題是更安全、輕量(liang)化和(he)(he)合乎(hu)環境保護要求，這不僅(jin)需(xu)(xu)要進行新(xin)材料(liao)開發，而且需(xu)(xu)要采用(yong)新(xin)結構、新(xin)系統，以(yi)便大(da)幅度(du)提高制(zhi)動(dong)器(qi)(qi)的(de)(de)綜合使用(yong)性(xing)(xing)能(neng)(neng)和(he)(he)實現輕量(liang)化。它的(de)(de)性(xing)(xing)能(neng)(neng)好壞，直(zhi)(zhi)接(jie)影(ying)響(xiang)著汽(qi)(qi)(qi)車制(zhi)動(dong)系統能(neng)(neng)否正常使用(yong)，從而關乎(hu)到汽(qi)(qi)(qi)車舒(shu)適性(xing)(xing)、安全性(xing)(xing)等性(xing)(xing)能(neng)(neng)的(de)(de)實現。
汽車摩擦(ca)材料生(sheng)產工(gong)(gong)(gong)藝(yi)按(an)照加(jia)工(gong)(gong)(gong)溫(wen)(wen)度區分，大致可(ke)以分為(wei)三(san)類(lei)：熱壓(ya)(ya)(ya)工(gong)(gong)(gong)藝(yi)、冷壓(ya)(ya)(ya)工(gong)(gong)(gong)藝(yi)和溫(wen)(wen)壓(ya)(ya)(ya)工(gong)(gong)(gong)藝(yi)。熱壓(ya)(ya)(ya)工(gong)(gong)(gong)藝(yi)應(ying)用歷史(shi)悠(you)久、技術(shu)成(cheng)(cheng)熟、適用面廣，現(xian)階段為(wei)國內外(wai)大部分摩擦(ca)材料生(sheng)產廠家所應(ying)用。冷壓(ya)(ya)(ya)和溫(wen)(wen)壓(ya)(ya)(ya)工(gong)(gong)(gong)藝(yi)都(dou)屬(shu)(shu)于低溫(wen)(wen)成(cheng)(cheng)型工(gong)(gong)(gong)藝(yi)，屬(shu)(shu)于新型摩擦(ca)材料生(sheng)產工(gong)(gong)(gong)藝(yi)，性能(neng)較為(wei)優越，雖然這些新工(gong)(gong)(gong)藝(yi)的(de)研究取得了一定成(cheng)(cheng)績，但尚且(qie)屬(shu)(shu)于探索階段，技術(shu)還不成(cheng)(cheng)熟，還有待(dai)深入開展

前制動片的拆裝安裝方法：

前制動片的拆裝安裝方(fang)法：

更換剎車皮我們(men)會用(yong)到千斤頂(ding)、合適的套(tao)筒扳手(shou)、梅(mei)花扳手(shou)、螺絲刀、砂紙(zhi)、潤滑脂等。所有工具和剎車皮零件都能通過網(wang)購(gou)買到。有些工具車輛一般會配(pei)備，如千斤頂(ding)以及拆輪胎的十字套(tao)筒；而一些則(ze)需(xu)自行購(gou)買。

吉利EV7簡介

吉利EV7是吉(ji)利(li)汽車旗下緊湊型MPV。