狼群影院

前制動片(剎車片)簡介

制(zhi)(zhi)(zhi)動(dong)片(pian)，也叫剎(cha)(cha)車片(pian)，在汽車的(de)(de)制(zhi)(zhi)(zhi)動(dong)系統(tong)中，制(zhi)(zhi)(zhi)動(dong)片(pian)是(shi)最關鍵(jian)的(de)(de)安全(quan)零件(jian)，所有剎(cha)(cha)車效果的(de)(de)好壞(huai)都(dou)是(shi)制(zhi)(zhi)(zhi)動(dong)片(pian)起著決定性的(de)(de)作用。制(zhi)(zhi)(zhi)動(dong)片(pian)一般(ban)由(you)鋼板、粘結隔(ge)熱層和摩擦(ca)塊構(gou)成，其中隔(ge)熱層是(shi)由(you)不傳熱的(de)(de)材(cai)料組成，目的(de)(de)是(shi)隔(ge)熱；摩擦(ca)塊是(shi)由(you)摩擦(ca)材(cai)料、黏(nian)合(he)劑組成，制(zhi)(zhi)(zhi)動(dong)時(shi)被(bei)擠壓(ya)在制(zhi)(zhi)(zhi)動(dong)盤和制(zhi)(zhi)(zhi)動(dong)鼓上產生摩擦(ca)，從而達到車輛減(jian)速(su)剎(cha)(cha)車的(de)(de)目的(de)(de)

制(zhi)(zhi)動(dong)(dong)(dong)片在使(shi)(shi)用(yong)(yong)過程中，由(you)于摩(mo)擦作用(yong)(yong)，摩(mo)擦塊會(hui)逐漸被磨損，摩(mo)擦材料使(shi)(shi)用(yong)(yong)完后要(yao)及時更換制(zhi)(zhi)動(dong)(dong)(dong)片，否(fou)則(ze)鋼板與制(zhi)(zhi)動(dong)(dong)(dong)盤就(jiu)會(hui)直(zhi)接(jie)接(jie)觸，最終會(hui)喪失制(zhi)(zhi)動(dong)(dong)(dong)效(xiao)果并損壞(huai)制(zhi)(zhi)動(dong)(dong)(dong)盤，影(ying)響行車安(an)全(quan)。為了(le)您的(de)行車安(an)全(quan)，請(qing)定(ding)期(qi)檢查和更換制(zhi)(zhi)動(dong)(dong)(dong)片。
汽(qi)(qi)(qi)車(che)摩擦材(cai)料(liao)是摩擦式(shi)(shi)(接觸式(shi)(shi))制(zhi)動(dong)(dong)(dong)器(qi)和離合器(qi)用(yong)(yong)以(yi)制(zhi)動(dong)(dong)(dong)和傳動(dong)(dong)(dong)的(de)(de)關鍵材(cai)料(liao)。汽(qi)(qi)(qi)車(che)制(zhi)動(dong)(dong)(dong)片是車(che)輛制(zhi)動(dong)(dong)(dong)傳動(dong)(dong)(dong)的(de)(de)關鍵部件，直接影響汽(qi)(qi)(qi)車(che)的(de)(de)行(xing)駛安(an)全(quan)(quan)性(xing)能(neng)(neng)。21世紀的(de)(de)汽(qi)(qi)(qi)車(che)制(zhi)動(dong)(dong)(dong)器(qi)的(de)(de)主(zhu)要課題(ti)是更安(an)全(quan)(quan)、輕(qing)量化和合乎(hu)環(huan)境保護要求，這不僅需(xu)要進行(xing)新材(cai)料(liao)開發，而且需(xu)要采用(yong)(yong)新結構、新系統，以(yi)便大幅度提高制(zhi)動(dong)(dong)(dong)器(qi)的(de)(de)綜合使(shi)用(yong)(yong)性(xing)能(neng)(neng)和實(shi)現輕(qing)量化。它的(de)(de)性(xing)能(neng)(neng)好壞，直接影響著汽(qi)(qi)(qi)車(che)制(zhi)動(dong)(dong)(dong)系統能(neng)(neng)否正常使(shi)用(yong)(yong)，從而關乎(hu)到汽(qi)(qi)(qi)車(che)舒適性(xing)、安(an)全(quan)(quan)性(xing)等性(xing)能(neng)(neng)的(de)(de)實(shi)現。
汽車(che)摩擦材料生(sheng)(sheng)產工(gong)(gong)(gong)藝按照(zhao)加(jia)工(gong)(gong)(gong)溫(wen)度區分(fen)，大(da)(da)致可(ke)以分(fen)為(wei)三(san)類(lei)：熱壓(ya)工(gong)(gong)(gong)藝、冷壓(ya)工(gong)(gong)(gong)藝和溫(wen)壓(ya)工(gong)(gong)(gong)藝。熱壓(ya)工(gong)(gong)(gong)藝應用歷史悠久(jiu)、技(ji)術成(cheng)熟(shu)、適用面(mian)廣(guang)，現階段(duan)為(wei)國內外(wai)大(da)(da)部分(fen)摩擦材料生(sheng)(sheng)產廠家所應用。冷壓(ya)和溫(wen)壓(ya)工(gong)(gong)(gong)藝都屬于低溫(wen)成(cheng)型工(gong)(gong)(gong)藝，屬于新型摩擦材料生(sheng)(sheng)產工(gong)(gong)(gong)藝，性(xing)能(neng)較為(wei)優越，雖然(ran)這些新工(gong)(gong)(gong)藝的研究取得了一定成(cheng)績，但尚且屬于探索階段(duan)，技(ji)術還(huan)不成(cheng)熟(shu)，還(huan)有待深入開展(zhan)

前制動片的拆裝安裝方法：

前制動片(pian)的拆裝(zhuang)安裝(zhuang)方法(fa)：

更換剎(cha)車(che)(che)皮我們會用到千(qian)斤(jin)(jin)頂(ding)、合適的套筒扳手、梅(mei)花扳手、螺(luo)絲刀(dao)、砂(sha)紙、潤滑脂等。所有(you)工具和剎(cha)車(che)(che)皮零件都能通過(guo)網購買到。有(you)些工具車(che)(che)輛(liang)一(yi)般會配備，如千(qian)斤(jin)(jin)頂(ding)以及拆輪胎(tai)的十字套筒；而一(yi)些則需自行購買。

保時捷Taycan簡介

Taycan是(shi)保時捷公(gong)司推出的(de)(de)首款全電動汽車，名字的(de)(de)寓意為年(nian)輕活潑(po)的(de)(de)駿馬，計(ji)劃于(yu)2019年(nian)下(xia)半年(nian)在中國國內正式銷售(shou)。