狼群视频在线

前門外飾板簡介

汽車的(de)車門下部外飾板是通過卡扣與鈑金件卡接在(zai)一起(qi),外飾板的(de)邊緣位置與鈑金貼合,通過雙面(mian)膠粘接固定。

汽車前圍板作用：

1、汽車(che)覆(fu)(fu)蓋件（簡稱(cheng)覆(fu)(fu)蓋件）是指構成(cheng)汽車(che)車(che)身或(huo)駕(jia)駛室、覆(fu)(fu)蓋發動機(ji)和(he)底盤的異形(xing)體(ti)表(biao)面和(he)內部的汽車(che)零件。汽車(che)覆(fu)(fu)蓋件既是外觀裝飾性(xing)的零件，又(you)是封閉薄殼狀的受力(li)零件；
2、覆蓋(gai)件(jian)表(biao)面上任何微(wei)小的(de)缺(que)陷(xian)都(dou)會在涂(tu)漆后引起光(guang)線的(de)漫反射而損壞外形的(de)美觀(guan)，因此覆蓋(gai)件(jian)表(biao)面不允許(xu)有(you)(you)波(bo)紋、皺折、邊緣(yuan)拉(la)痕和其他破壞表(biao)面美感的(de)缺(que)陷(xian)。歐、美、日(ri)等發達國家生產的(de)A級表(biao)面精度的(de)汽(qi)車覆蓋(gai)件(jian)有(you)(you)引擎(qing)蓋(gai)板；
3、車頂蓋(gai)(gai)(gai)，左(zuo)、右(you)(you)車側圍(wei)(wei)(wei)，前(qian)(qian)(qian)(qian)、后(hou)(hou)(hou)車門(men)，前(qian)(qian)(qian)(qian)、后(hou)(hou)(hou)、左(zuo)、右(you)(you)翼(yi)子板(ban)(ban)(ban)(ban)(ban)(ban)(ban)，行(xing)禮箱蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)，發動(dong)機前(qian)(qian)(qian)(qian)支撐板(ban)(ban)(ban)(ban)(ban)(ban)(ban)，發動(dong)機前(qian)(qian)(qian)(qian)裙板(ban)(ban)(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)圍(wei)(wei)(wei)上(shang)蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)，后(hou)(hou)(hou)圍(wei)(wei)(wei)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)，后(hou)(hou)(hou)圍(wei)(wei)(wei)上(shang)蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)裙板(ban)(ban)(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)(ban)(ban)，車輪擋泥板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、后(hou)(hou)(hou)翼(yi)子板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、后(hou)(hou)(hou)圍(wei)(wei)(wei)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、行(xing)李(li)倉(cang)蓋(gai)(gai)(gai)，后(hou)(hou)(hou)圍(wei)(wei)(wei)上(shang)蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、頂蓋(gai)(gai)(gai)、前(qian)(qian)(qian)(qian)圍(wei)(wei)(wei)側板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)圍(wei)(wei)(wei)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)圍(wei)(wei)(wei)上(shang)蓋(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)擋泥板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、發動(dong)機罩。覆蓋(gai)(gai)(gai)件的制造是汽車車身制造的關鍵環(huan)節。
前圍(wei)板是指發動(dong)機(ji)艙與車(che)廂之間的隔板，它(ta)(ta)和地板、前立柱(zhu)聯接，安裝在前圍(wei)上(shang)蓋板之下。前圍(wei)板上(shang)有許(xu)多孔口(kou)，作為操縱(zong)用的拉線(xian)、拉桿(gan)、管路和電(dian)線(xian)束(shu)通過(guo)之用，還要(yao)配合踏板、方(fang)向機(ji)柱(zhu)等機(ji)件(jian)安裝位置。為防止發動(dong)機(ji)艙里的廢氣、高溫、噪(zao)聲(sheng)竄入車(che)廂，前圍(wei)板上(shang)要(yao)有密封措施和隔熱(re)裝置。在發生意外(wai)事故時，它(ta)(ta)應具(ju)有足夠(gou)的強度和剛度。對比(bi)車(che)身其(qi)它(ta)(ta)部件(jian)而言，前圍(wei)板裝配最重(zhong)要(yao)的工藝技術(shu)是密封和隔熱(re)，它(ta)(ta)的優劣往往反映了車(che)輛運行的質量。

道奇Dart簡介

Dart是道奇(qi)(qi)旗下的一款(kuan)三廂轎車(che)。在本(ben)屆SEMA車(che)展上(shang)，道奇(qi)(qi)又為Dart追加(jia)了一款(kuan)GLH高性能概念車(che)。日后，該(gai)車(che)以Dart SRT的身份(fen)投產(chan)