狼群影院

前門外飾板簡介

汽車的車門(men)下部(bu)外(wai)飾板(ban)是通過(guo)卡(ka)扣與鈑金件卡(ka)接在一起(qi),外(wai)飾板(ban)的邊緣位置與鈑金貼合(he),通過(guo)雙面膠粘接固定。

汽車前圍板作用：

1、汽車覆蓋件(jian)（簡稱(cheng)覆蓋件(jian)）是(shi)(shi)指(zhi)構成汽車車身或駕(jia)駛(shi)室、覆蓋發動機和底盤的(de)異形(xing)體(ti)表(biao)面和內部的(de)汽車零件(jian)。汽車覆蓋件(jian)既是(shi)(shi)外觀(guan)裝(zhuang)飾(shi)性的(de)零件(jian)，又是(shi)(shi)封(feng)閉(bi)薄(bo)殼狀的(de)受力零件(jian)；
2、覆(fu)(fu)蓋件(jian)表面(mian)(mian)上任何微小的(de)(de)缺(que)陷都會在涂(tu)漆后引起光線的(de)(de)漫反射而損(sun)壞(huai)外形的(de)(de)美觀，因此(ci)覆(fu)(fu)蓋件(jian)表面(mian)(mian)不允許(xu)有波紋、皺折、邊緣拉痕和其他(ta)破壞(huai)表面(mian)(mian)美感的(de)(de)缺(que)陷。歐、美、日等發達國家生產(chan)的(de)(de)A級(ji)表面(mian)(mian)精度的(de)(de)汽車覆(fu)(fu)蓋件(jian)有引擎蓋板；
3、車頂蓋(gai)(gai)(gai)，左、右車側圍(wei)，前(qian)(qian)(qian)、后(hou)車門(men)，前(qian)(qian)(qian)、后(hou)、左、右翼子板(ban)(ban)(ban)(ban)(ban)，行禮(li)箱蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)，發(fa)動(dong)(dong)機(ji)前(qian)(qian)(qian)支撐板(ban)(ban)(ban)(ban)(ban)，發(fa)動(dong)(dong)機(ji)前(qian)(qian)(qian)裙板(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)圍(wei)上(shang)蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)，后(hou)圍(wei)板(ban)(ban)(ban)(ban)(ban)，后(hou)圍(wei)上(shang)蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)裙板(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)框(kuang)架(jia)，前(qian)(qian)(qian)翼子板(ban)(ban)(ban)(ban)(ban)，車輪(lun)擋(dang)泥(ni)板(ban)(ban)(ban)(ban)(ban)、后(hou)翼子板(ban)(ban)(ban)(ban)(ban)、后(hou)圍(wei)板(ban)(ban)(ban)(ban)(ban)、行李(li)倉蓋(gai)(gai)(gai)，后(hou)圍(wei)上(shang)蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)、頂蓋(gai)(gai)(gai)、前(qian)(qian)(qian)圍(wei)側板(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)圍(wei)板(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)圍(wei)上(shang)蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)擋(dang)泥(ni)板(ban)(ban)(ban)(ban)(ban)、發(fa)動(dong)(dong)機(ji)罩。覆蓋(gai)(gai)(gai)件的制造(zao)是汽(qi)車車身制造(zao)的關鍵環節。
前(qian)(qian)圍(wei)(wei)板(ban)(ban)是(shi)指發(fa)動機(ji)艙(cang)與車廂(xiang)之(zhi)間的(de)(de)隔板(ban)(ban)，它(ta)和(he)地板(ban)(ban)、前(qian)(qian)立柱聯接(jie)，安(an)裝(zhuang)在前(qian)(qian)圍(wei)(wei)上蓋板(ban)(ban)之(zhi)下。前(qian)(qian)圍(wei)(wei)板(ban)(ban)上有(you)許(xu)多孔(kong)口，作為操縱用(yong)的(de)(de)拉線(xian)、拉桿(gan)、管路和(he)電線(xian)束(shu)通過之(zhi)用(yong)，還要(yao)配合踏板(ban)(ban)、方(fang)向機(ji)柱等機(ji)件安(an)裝(zhuang)位(wei)置。為防止(zhi)發(fa)動機(ji)艙(cang)里(li)的(de)(de)廢氣、高(gao)溫、噪聲竄入車廂(xiang)，前(qian)(qian)圍(wei)(wei)板(ban)(ban)上要(yao)有(you)密(mi)封措施和(he)隔熱裝(zhuang)置。在發(fa)生(sheng)意(yi)外事故時，它(ta)應具(ju)有(you)足夠的(de)(de)強度(du)和(he)剛度(du)。對比車身其(qi)它(ta)部件而言，前(qian)(qian)圍(wei)(wei)板(ban)(ban)裝(zhuang)配最重要(yao)的(de)(de)工(gong)藝技術是(shi)密(mi)封和(he)隔熱，它(ta)的(de)(de)優劣往往反(fan)映了(le)車輛運行的(de)(de)質量。

長安E30簡介

長安E30是長安(an)汽車旗下(xia)緊湊型(xing)車。