狼群视频在线

前門外飾板簡介

汽車(che)的(de)車(che)門(men)下部(bu)外(wai)飾板是通(tong)(tong)過卡(ka)扣與(yu)鈑金件卡(ka)接在一起(qi),外(wai)飾板的(de)邊緣(yuan)位置與(yu)鈑金貼合,通(tong)(tong)過雙(shuang)面膠粘接固定(ding)。

汽車前圍板作用：

1、汽車(che)(che)(che)覆(fu)蓋(gai)件（簡稱覆(fu)蓋(gai)件）是指構成汽車(che)(che)(che)車(che)(che)(che)身或駕駛室、覆(fu)蓋(gai)發動機和(he)底(di)盤的異形(xing)體表面和(he)內部(bu)的汽車(che)(che)(che)零件。汽車(che)(che)(che)覆(fu)蓋(gai)件既是外觀裝飾(shi)性的零件，又是封閉薄殼(ke)狀(zhuang)的受力零件；
2、覆蓋(gai)件(jian)(jian)表面(mian)上任何(he)微小的缺陷(xian)都(dou)會(hui)在涂漆后引(yin)起(qi)光(guang)線(xian)的漫(man)反射而損壞外形的美觀，因此覆蓋(gai)件(jian)(jian)表面(mian)不允許有(you)波紋、皺折、邊(bian)緣拉痕和其他破壞表面(mian)美感的缺陷(xian)。歐、美、日等發達國家生產的A級表面(mian)精度的汽車覆蓋(gai)件(jian)(jian)有(you)引(yin)擎蓋(gai)板；
3、車(che)(che)頂蓋，左、右車(che)(che)側圍(wei)，前(qian)(qian)(qian)(qian)、后(hou)(hou)(hou)車(che)(che)門，前(qian)(qian)(qian)(qian)、后(hou)(hou)(hou)、左、右翼(yi)子(zi)板(ban)(ban)(ban)，行(xing)禮箱(xiang)蓋板(ban)(ban)(ban)，發動機(ji)前(qian)(qian)(qian)(qian)支撐(cheng)板(ban)(ban)(ban)，發動機(ji)前(qian)(qian)(qian)(qian)裙(qun)板(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)圍(wei)上(shang)(shang)蓋板(ban)(ban)(ban)，后(hou)(hou)(hou)圍(wei)板(ban)(ban)(ban)，后(hou)(hou)(hou)圍(wei)上(shang)(shang)蓋板(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)裙(qun)板(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)框架，前(qian)(qian)(qian)(qian)翼(yi)子(zi)板(ban)(ban)(ban)，車(che)(che)輪擋泥板(ban)(ban)(ban)、后(hou)(hou)(hou)翼(yi)子(zi)板(ban)(ban)(ban)、后(hou)(hou)(hou)圍(wei)板(ban)(ban)(ban)、行(xing)李倉蓋，后(hou)(hou)(hou)圍(wei)上(shang)(shang)蓋板(ban)(ban)(ban)、頂蓋、前(qian)(qian)(qian)(qian)圍(wei)側板(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)圍(wei)板(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)圍(wei)上(shang)(shang)蓋板(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)擋泥板(ban)(ban)(ban)、發動機(ji)罩。覆蓋件的制(zhi)造是汽車(che)(che)車(che)(che)身制(zhi)造的關鍵(jian)環節。
前圍(wei)板(ban)(ban)(ban)是(shi)指發動機(ji)(ji)艙與車廂之(zhi)(zhi)間的(de)(de)隔(ge)板(ban)(ban)(ban)，它(ta)和地板(ban)(ban)(ban)、前立柱聯接(jie)，安裝(zhuang)在(zai)前圍(wei)上蓋板(ban)(ban)(ban)之(zhi)(zhi)下。前圍(wei)板(ban)(ban)(ban)上有許多孔(kong)口，作為操縱(zong)用的(de)(de)拉線、拉桿、管路和電(dian)線束(shu)通(tong)過(guo)之(zhi)(zhi)用，還要配(pei)合踏板(ban)(ban)(ban)、方向機(ji)(ji)柱等機(ji)(ji)件(jian)安裝(zhuang)位置。為防(fang)止發動機(ji)(ji)艙里的(de)(de)廢氣、高溫(wen)、噪聲竄入(ru)車廂，前圍(wei)板(ban)(ban)(ban)上要有密封(feng)(feng)措施和隔(ge)熱(re)裝(zhuang)置。在(zai)發生意外事故時(shi)，它(ta)應具有足(zu)夠的(de)(de)強(qiang)度(du)和剛度(du)。對比(bi)車身其它(ta)部件(jian)而言，前圍(wei)板(ban)(ban)(ban)裝(zhuang)配(pei)最重要的(de)(de)工(gong)藝技術是(shi)密封(feng)(feng)和隔(ge)熱(re)，它(ta)的(de)(de)優劣往(wang)往(wang)反映了車輛(liang)運行的(de)(de)質量。

別克GL8簡介

上海通用別克GL8，上海通用汽車(che)(che)有限公司生產的(de)(de)汽車(che)(che)品牌。別克GL8多(duo)年來都雄霸中國高端MPV市場，新(xin)款GL8已(yi)經更(geng)加接近量產水(shui)平，前后大燈(deng)、尾燈(deng)燈(deng)組的(de)(de)配置都已(yi)經定型(xing)(xing)。相比(bi)現(xian)款GL8的(de)(de)外形，新(xin)一代車(che)(che)型(xing)(xing)的(de)(de)設(she)計可以說是顛(dian)覆性的(de)(de)，更(geng)多(duo)的(de)(de)融入(ru)了(le)轎車(che)(che)化的(de)(de)流暢線條設(she)計，大尺寸的(de)(de)盾型(xing)(xing)直(zhi)瀑式鍍鉻水(shui)箱(xiang)格柵延續了(le)新(xin)君威、新(xin)君越、英朗XT一系列新(xin)車(che)(che)的(de)(de)設(she)計風格。