狼群视频在线

前門外飾板簡介

汽車的(de)(de)車門下部外(wai)飾板是通(tong)過卡扣與鈑金(jin)件(jian)卡接(jie)在一起,外(wai)飾板的(de)(de)邊(bian)緣位置與鈑金(jin)貼合,通(tong)過雙面膠粘接(jie)固(gu)定。

汽車前圍板作用：

1、汽(qi)車(che)(che)覆蓋件（簡稱覆蓋件）是指(zhi)構(gou)成汽(qi)車(che)(che)車(che)(che)身或駕駛室、覆蓋發動機和底盤的異形體表面和內部的汽(qi)車(che)(che)零(ling)件。汽(qi)車(che)(che)覆蓋件既(ji)是外觀裝飾性的零(ling)件，又是封閉薄殼狀的受力零(ling)件；
2、覆(fu)蓋(gai)件(jian)表面上任何微小的(de)(de)缺陷都會在涂漆后引起光線的(de)(de)漫(man)反射而(er)損壞(huai)外形(xing)的(de)(de)美(mei)觀，因此覆(fu)蓋(gai)件(jian)表面不允許有(you)波(bo)紋、皺折、邊緣拉(la)痕(hen)和其他破(po)壞(huai)表面美(mei)感(gan)的(de)(de)缺陷。歐、美(mei)、日等發達國家生產的(de)(de)A級表面精度的(de)(de)汽(qi)車覆(fu)蓋(gai)件(jian)有(you)引擎蓋(gai)板；
3、車(che)(che)頂(ding)蓋(gai)(gai)(gai)，左、右車(che)(che)側(ce)圍(wei)(wei)，前(qian)(qian)(qian)(qian)、后車(che)(che)門，前(qian)(qian)(qian)(qian)、后、左、右翼(yi)子板(ban)(ban)(ban)(ban)(ban)，行禮(li)箱蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)，發(fa)動機前(qian)(qian)(qian)(qian)支撐(cheng)板(ban)(ban)(ban)(ban)(ban)，發(fa)動機前(qian)(qian)(qian)(qian)裙(qun)板(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)圍(wei)(wei)上蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)，后圍(wei)(wei)板(ban)(ban)(ban)(ban)(ban)，后圍(wei)(wei)上蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)裙(qun)板(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)框架(jia)，前(qian)(qian)(qian)(qian)翼(yi)子板(ban)(ban)(ban)(ban)(ban)，車(che)(che)輪擋泥(ni)板(ban)(ban)(ban)(ban)(ban)、后翼(yi)子板(ban)(ban)(ban)(ban)(ban)、后圍(wei)(wei)板(ban)(ban)(ban)(ban)(ban)、行李倉蓋(gai)(gai)(gai)，后圍(wei)(wei)上蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)、頂(ding)蓋(gai)(gai)(gai)、前(qian)(qian)(qian)(qian)圍(wei)(wei)側(ce)板(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)圍(wei)(wei)板(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)圍(wei)(wei)上蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)擋泥(ni)板(ban)(ban)(ban)(ban)(ban)、發(fa)動機罩。覆(fu)蓋(gai)(gai)(gai)件的(de)制(zhi)造是汽車(che)(che)車(che)(che)身(shen)制(zhi)造的(de)關鍵環(huan)節。
前圍(wei)(wei)板(ban)是指發動機艙(cang)與車廂之間的(de)隔(ge)板(ban)，它和(he)地板(ban)、前立柱聯接，安裝在前圍(wei)(wei)上蓋板(ban)之下。前圍(wei)(wei)板(ban)上有(you)許多孔口(kou)，作為操縱(zong)用的(de)拉(la)線、拉(la)桿、管路和(he)電線束(shu)通過(guo)之用，還要配合踏板(ban)、方向機柱等機件安裝位(wei)置。為防止發動機艙(cang)里的(de)廢氣、高溫、噪聲(sheng)竄(cuan)入(ru)車廂，前圍(wei)(wei)板(ban)上要有(you)密封(feng)措施和(he)隔(ge)熱(re)裝置。在發生意外事故時，它應具有(you)足夠的(de)強度(du)和(he)剛度(du)。對比(bi)車身其它部(bu)件而言，前圍(wei)(wei)板(ban)裝配最重要的(de)工藝技(ji)術是密封(feng)和(he)隔(ge)熱(re)，它的(de)優劣(lie)往往反映了車輛運行(xing)的(de)質量(liang)。

俊風CV03簡介

俊風(feng)CV03是東風(feng)汽車(che)(che)股份有(you)限(xian)公司自主研發的(de)(de)首款新一代高端(duan)跨(kua)界商(shang)務車(che)(che)，其既(ji)具備(bei)商(shang)用(yong)車(che)(che)的(de)(de)實用(yong)性，又有(you)乘用(yong)車(che)(che)的(de)(de)舒(shu)適度。