汽車的車門下部外飾板是通過卡扣與(yu)鈑金(jin)件卡接在一起,外飾板的邊緣位置(zhi)與(yu)鈑金(jin)貼(tie)合,通過雙面膠(jiao)粘接固定(ding)。
1、汽(qi)(qi)(qi)車(che)覆蓋件(jian)(簡稱覆蓋件(jian))是指構成汽(qi)(qi)(qi)車(che)車(che)身或駕(jia)駛室、覆蓋發動機和底盤的(de)異形體表面和內部的(de)汽(qi)(qi)(qi)車(che)零件(jian)。汽(qi)(qi)(qi)車(che)覆蓋件(jian)既是外觀裝(zhuang)飾(shi)性的(de)零件(jian),又是封閉薄殼狀(zhuang)的(de)受力零件(jian);
2、覆蓋(gai)(gai)件表(biao)面(mian)上(shang)任何微小的(de)(de)缺陷都(dou)會(hui)在涂漆后引(yin)(yin)起光線的(de)(de)漫反(fan)射而損(sun)壞(huai)外形的(de)(de)美(mei)觀,因此覆蓋(gai)(gai)件表(biao)面(mian)不(bu)允許(xu)有波(bo)紋、皺折、邊緣拉痕和其他破壞(huai)表(biao)面(mian)美(mei)感的(de)(de)缺陷。歐、美(mei)、日等發達國家生產的(de)(de)A級(ji)表(biao)面(mian)精度的(de)(de)汽車覆蓋(gai)(gai)件有引(yin)(yin)擎蓋(gai)(gai)板;
3、車(che)(che)(che)頂蓋(gai)(gai),左、右車(che)(che)(che)側圍(wei)(wei),前(qian)(qian)(qian)、后(hou)車(che)(che)(che)門,前(qian)(qian)(qian)、后(hou)、左、右翼子板(ban)(ban)(ban)(ban),行(xing)禮箱(xiang)蓋(gai)(gai)板(ban)(ban)(ban)(ban),發(fa)(fa)動(dong)機(ji)前(qian)(qian)(qian)支撐(cheng)板(ban)(ban)(ban)(ban),發(fa)(fa)動(dong)機(ji)前(qian)(qian)(qian)裙板(ban)(ban)(ban)(ban),前(qian)(qian)(qian)圍(wei)(wei)上蓋(gai)(gai)板(ban)(ban)(ban)(ban),后(hou)圍(wei)(wei)板(ban)(ban)(ban)(ban),后(hou)圍(wei)(wei)上蓋(gai)(gai)板(ban)(ban)(ban)(ban),前(qian)(qian)(qian)裙板(ban)(ban)(ban)(ban),前(qian)(qian)(qian)框架,前(qian)(qian)(qian)翼子板(ban)(ban)(ban)(ban),車(che)(che)(che)輪擋泥板(ban)(ban)(ban)(ban)、后(hou)翼子板(ban)(ban)(ban)(ban)、后(hou)圍(wei)(wei)板(ban)(ban)(ban)(ban)、行(xing)李倉蓋(gai)(gai),后(hou)圍(wei)(wei)上蓋(gai)(gai)板(ban)(ban)(ban)(ban)、頂蓋(gai)(gai)、前(qian)(qian)(qian)圍(wei)(wei)側板(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)圍(wei)(wei)板(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)圍(wei)(wei)上蓋(gai)(gai)板(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)擋泥板(ban)(ban)(ban)(ban)、發(fa)(fa)動(dong)機(ji)罩。覆蓋(gai)(gai)件(jian)的制(zhi)造(zao)是汽(qi)車(che)(che)(che)車(che)(che)(che)身制(zhi)造(zao)的關鍵環節。
前圍板是指(zhi)發(fa)(fa)(fa)動(dong)機(ji)艙(cang)與車(che)廂(xiang)之間的(de)隔(ge)板,它(ta)和(he)地板、前立(li)柱(zhu)(zhu)聯接,安裝在前圍上蓋板之下。前圍板上有許多孔口,作為操縱用(yong)的(de)拉線(xian)、拉桿、管路和(he)電線(xian)束通過之用(yong),還要配合(he)踏板、方向機(ji)柱(zhu)(zhu)等機(ji)件(jian)安裝位置。為防止發(fa)(fa)(fa)動(dong)機(ji)艙(cang)里(li)的(de)廢氣、高溫、噪聲(sheng)竄(cuan)入車(che)廂(xiang),前圍板上要有密(mi)封措施和(he)隔(ge)熱(re)(re)裝置。在發(fa)(fa)(fa)生意外事故時,它(ta)應具有足夠(gou)的(de)強度(du)和(he)剛度(du)。對比車(che)身其(qi)它(ta)部(bu)件(jian)而言,前圍板裝配最(zui)重(zhong)要的(de)工藝技術是密(mi)封和(he)隔(ge)熱(re)(re),它(ta)的(de)優(you)劣往往反映了車(che)輛運行的(de)質量。
福田歐輝(hui)公路客(ke)運是歐輝(hui)旗下的一款(kuan)客(ke)車(che),采用了10.8L發動(dong)機,滿足載客(ke)的需求。
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130****7622 on 2019/9/24 13:33:06大連市
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