制(zhi)(zhi)動(dong)(dong)片,也叫剎車(che)片,在(zai)汽車(che)的(de)(de)制(zhi)(zhi)動(dong)(dong)系統中(zhong),制(zhi)(zhi)動(dong)(dong)片是最關鍵的(de)(de)安全零件,所有剎車(che)效(xiao)果的(de)(de)好壞都是制(zhi)(zhi)動(dong)(dong)片起著(zhu)決定性的(de)(de)作(zuo)用(yong)。制(zhi)(zhi)動(dong)(dong)片一(yi)般由鋼板(ban)、粘結隔(ge)熱層和摩(mo)(mo)(mo)擦(ca)塊構成(cheng),其中(zhong)隔(ge)熱層是由不傳(chuan)熱的(de)(de)材料(liao)組成(cheng),目的(de)(de)是隔(ge)熱;摩(mo)(mo)(mo)擦(ca)塊是由摩(mo)(mo)(mo)擦(ca)材料(liao)、黏(nian)合劑組成(cheng),制(zhi)(zhi)動(dong)(dong)時被擠壓在(zai)制(zhi)(zhi)動(dong)(dong)盤和制(zhi)(zhi)動(dong)(dong)鼓上(shang)產(chan)生摩(mo)(mo)(mo)擦(ca),從而達到車(che)輛減速剎車(che)的(de)(de)目的(de)(de)
制(zhi)(zhi)動(dong)片在使用過程中(zhong),由于摩擦作用,摩擦塊(kuai)會(hui)逐漸被磨損,摩擦材(cai)料使用完(wan)后要及時更換(huan)制(zhi)(zhi)動(dong)片,否(fou)則鋼板與(yu)制(zhi)(zhi)動(dong)盤就會(hui)直接接觸,最終會(hui)喪(sang)失(shi)制(zhi)(zhi)動(dong)效果并損壞制(zhi)(zhi)動(dong)盤,影響行車安全。為了您的(de)行車安全,請定期檢查(cha)和更換(huan)制(zhi)(zhi)動(dong)片。
汽(qi)(qi)車(che)(che)摩(mo)擦(ca)材料(liao)是(shi)摩(mo)擦(ca)式(接(jie)觸式)制(zhi)動(dong)器和(he)離合(he)器用(yong)以制(zhi)動(dong)和(he)傳動(dong)的(de)(de)(de)關(guan)鍵(jian)材料(liao)。汽(qi)(qi)車(che)(che)制(zhi)動(dong)片是(shi)車(che)(che)輛制(zhi)動(dong)傳動(dong)的(de)(de)(de)關(guan)鍵(jian)部件,直接(jie)影響汽(qi)(qi)車(che)(che)的(de)(de)(de)行(xing)駛安全性(xing)(xing)能(neng)(neng)(neng)。21世紀的(de)(de)(de)汽(qi)(qi)車(che)(che)制(zhi)動(dong)器的(de)(de)(de)主要(yao)課題是(shi)更安全、輕(qing)量(liang)(liang)化(hua)和(he)合(he)乎環(huan)境保(bao)護要(yao)求,這不僅(jin)需(xu)要(yao)進行(xing)新材料(liao)開(kai)發(fa),而且需(xu)要(yao)采用(yong)新結構(gou)、新系(xi)(xi)統,以便大幅度提高制(zhi)動(dong)器的(de)(de)(de)綜合(he)使用(yong)性(xing)(xing)能(neng)(neng)(neng)和(he)實現(xian)(xian)輕(qing)量(liang)(liang)化(hua)。它的(de)(de)(de)性(xing)(xing)能(neng)(neng)(neng)好(hao)壞,直接(jie)影響著汽(qi)(qi)車(che)(che)制(zhi)動(dong)系(xi)(xi)統能(neng)(neng)(neng)否正常(chang)使用(yong),從而關(guan)乎到(dao)汽(qi)(qi)車(che)(che)舒適(shi)性(xing)(xing)、安全性(xing)(xing)等性(xing)(xing)能(neng)(neng)(neng)的(de)(de)(de)實現(xian)(xian)。
汽車摩(mo)(mo)擦材(cai)料(liao)生產(chan)工(gong)(gong)(gong)(gong)藝(yi)按照加工(gong)(gong)(gong)(gong)溫(wen)(wen)度區(qu)分(fen),大(da)致可以分(fen)為三類(lei):熱壓(ya)工(gong)(gong)(gong)(gong)藝(yi)、冷壓(ya)工(gong)(gong)(gong)(gong)藝(yi)和溫(wen)(wen)壓(ya)工(gong)(gong)(gong)(gong)藝(yi)。熱壓(ya)工(gong)(gong)(gong)(gong)藝(yi)應用歷史悠久、技術成(cheng)熟、適用面廣,現(xian)階段(duan)為國內外(wai)大(da)部分(fen)摩(mo)(mo)擦材(cai)料(liao)生產(chan)廠家(jia)所(suo)應用。冷壓(ya)和溫(wen)(wen)壓(ya)工(gong)(gong)(gong)(gong)藝(yi)都(dou)屬于低溫(wen)(wen)成(cheng)型工(gong)(gong)(gong)(gong)藝(yi),屬于新(xin)型摩(mo)(mo)擦材(cai)料(liao)生產(chan)工(gong)(gong)(gong)(gong)藝(yi),性能較為優越,雖然這些新(xin)工(gong)(gong)(gong)(gong)藝(yi)的研究取得了(le)一(yi)定成(cheng)績(ji),但尚且屬于探索(suo)階段(duan),技術還不成(cheng)熟,還有待深入開展
前制動片的拆裝安(an)裝方法:
更換剎車皮我們會(hui)用到千斤(jin)(jin)頂、合適的套筒扳手(shou)、梅花(hua)扳手(shou)、螺絲刀、砂紙、潤滑脂等。所有工具和剎車皮零件都能通(tong)過網購買到。有些工具車輛(liang)一般會(hui)配備,如千斤(jin)(jin)頂以及拆輪胎的十字套筒;而一些則需自行購買。
接著把(ba)所有車(che)(che)輪(lun)的(de)(de)緊(jin)固螺栓(shuan)擰松半(ban)圈即可,無需(xu)完(wan)全擰下(xia)來(lai)。車(che)(che)輛(liang)(liang)(liang)舉升(sheng)(sheng)(sheng)(sheng)前(qian),利用輪(lun)胎與地(di)面的(de)(de)摩擦力更容易松開車(che)(che)輪(lun)的(de)(de)螺栓(shuan)。使用千斤頂在車(che)(che)輛(liang)(liang)(liang)的(de)(de)舉升(sheng)(sheng)(sheng)(sheng)位(wei)置(zhi)頂起車(che)(che)輛(liang)(liang)(liang)的(de)(de)一(yi)側。車(che)(che)輛(liang)(liang)(liang)舉升(sheng)(sheng)(sheng)(sheng)位(wei)置(zhi)是專用于(yu)(yu)舉升(sheng)(sheng)(sheng)(sheng)車(che)(che)輛(liang)(liang)(liang)的(de)(de)車(che)(che)身(shen)部位(wei),一(yi)般位(wei)于(yu)(yu)前(qian)輪(lun)后(hou)方(fang)以(yi)及后(hou)輪(lun)前(qian)方(fang)的(de)(de)車(che)(che)身(shen)“大梁”上。源 銳騏新能源是鄭州日(ri)產(chan) 旗(qi)下的皮(pi)卡。配置參(can)數 廠(chang)商指導價:26.98萬 廠(chang)商:鄭州日(ri)產(chan) 級別:皮(pi)卡 續(xu)航(hang)里程:305.0km 快 充:3.0h
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