狼群视频在线

前門外飾板簡介

汽車(che)的車(che)門(men)下(xia)部外飾板(ban)是通過卡(ka)扣(kou)與鈑金(jin)件卡(ka)接(jie)在一(yi)起,外飾板(ban)的邊(bian)緣位置與鈑金(jin)貼合,通過雙面膠粘接(jie)固定。

汽車前圍板作用：

1、汽(qi)車(che)覆蓋(gai)(gai)件（簡(jian)稱(cheng)覆蓋(gai)(gai)件）是(shi)(shi)指構(gou)成(cheng)汽(qi)車(che)車(che)身或駕駛室、覆蓋(gai)(gai)發(fa)動機(ji)和(he)底盤的(de)(de)異(yi)形體(ti)表面和(he)內(nei)部(bu)的(de)(de)汽(qi)車(che)零件。汽(qi)車(che)覆蓋(gai)(gai)件既(ji)是(shi)(shi)外觀裝飾(shi)性的(de)(de)零件，又是(shi)(shi)封(feng)閉(bi)薄殼狀的(de)(de)受力零件；
2、覆蓋件表(biao)(biao)(biao)面(mian)上任(ren)何微(wei)小的(de)缺陷(xian)都會在涂漆(qi)后(hou)引(yin)起光線的(de)漫反射(she)而損壞外形的(de)美觀，因此(ci)覆蓋件表(biao)(biao)(biao)面(mian)不允許有波紋、皺折、邊緣拉痕和其他(ta)破(po)壞表(biao)(biao)(biao)面(mian)美感的(de)缺陷(xian)。歐(ou)、美、日等(deng)發達國家生產(chan)的(de)A級(ji)表(biao)(biao)(biao)面(mian)精度的(de)汽車覆蓋件有引(yin)擎(qing)蓋板；
3、車(che)頂蓋(gai)，左(zuo)、右車(che)側圍(wei)(wei)(wei)，前(qian)、后(hou)車(che)門，前(qian)、后(hou)、左(zuo)、右翼子板(ban)(ban)(ban)(ban)(ban)，行(xing)禮箱蓋(gai)板(ban)(ban)(ban)(ban)(ban)，發(fa)動機(ji)(ji)前(qian)支撐(cheng)板(ban)(ban)(ban)(ban)(ban)，發(fa)動機(ji)(ji)前(qian)裙板(ban)(ban)(ban)(ban)(ban)，前(qian)圍(wei)(wei)(wei)上蓋(gai)板(ban)(ban)(ban)(ban)(ban)，后(hou)圍(wei)(wei)(wei)板(ban)(ban)(ban)(ban)(ban)，后(hou)圍(wei)(wei)(wei)上蓋(gai)板(ban)(ban)(ban)(ban)(ban)，前(qian)裙板(ban)(ban)(ban)(ban)(ban)，前(qian)框(kuang)架，前(qian)翼子板(ban)(ban)(ban)(ban)(ban)，車(che)輪擋(dang)泥板(ban)(ban)(ban)(ban)(ban)、后(hou)翼子板(ban)(ban)(ban)(ban)(ban)、后(hou)圍(wei)(wei)(wei)板(ban)(ban)(ban)(ban)(ban)、行(xing)李倉蓋(gai)，后(hou)圍(wei)(wei)(wei)上蓋(gai)板(ban)(ban)(ban)(ban)(ban)、頂蓋(gai)、前(qian)圍(wei)(wei)(wei)側板(ban)(ban)(ban)(ban)(ban)、前(qian)圍(wei)(wei)(wei)板(ban)(ban)(ban)(ban)(ban)、前(qian)圍(wei)(wei)(wei)上蓋(gai)板(ban)(ban)(ban)(ban)(ban)、前(qian)擋(dang)泥板(ban)(ban)(ban)(ban)(ban)、發(fa)動機(ji)(ji)罩(zhao)。覆(fu)蓋(gai)件的(de)制造(zao)是汽車(che)車(che)身制造(zao)的(de)關鍵(jian)環節。
前(qian)(qian)圍(wei)板(ban)(ban)(ban)(ban)是指(zhi)發(fa)(fa)動(dong)(dong)機艙與車(che)廂之(zhi)間的(de)隔板(ban)(ban)(ban)(ban)，它(ta)和(he)地(di)板(ban)(ban)(ban)(ban)、前(qian)(qian)立柱(zhu)(zhu)聯接，安(an)裝(zhuang)在(zai)(zai)前(qian)(qian)圍(wei)上蓋板(ban)(ban)(ban)(ban)之(zhi)下(xia)。前(qian)(qian)圍(wei)板(ban)(ban)(ban)(ban)上有(you)(you)(you)許多孔口，作(zuo)為操縱用的(de)拉線、拉桿、管路和(he)電線束(shu)通過之(zhi)用，還要(yao)配(pei)合踏板(ban)(ban)(ban)(ban)、方向機柱(zhu)(zhu)等(deng)機件(jian)安(an)裝(zhuang)位置(zhi)(zhi)。為防止發(fa)(fa)動(dong)(dong)機艙里的(de)廢(fei)氣、高溫、噪聲竄入車(che)廂，前(qian)(qian)圍(wei)板(ban)(ban)(ban)(ban)上要(yao)有(you)(you)(you)密封措施和(he)隔熱裝(zhuang)置(zhi)(zhi)。在(zai)(zai)發(fa)(fa)生意(yi)外事(shi)故時，它(ta)應(ying)具有(you)(you)(you)足夠的(de)強度和(he)剛度。對比車(che)身其(qi)它(ta)部件(jian)而言(yan)，前(qian)(qian)圍(wei)板(ban)(ban)(ban)(ban)裝(zhuang)配(pei)最重要(yao)的(de)工藝(yi)技術是密封和(he)隔熱，它(ta)的(de)優劣往往反映了(le)車(che)輛運行的(de)質(zhi)量。

英致737簡介

英致737是(shi)濰(wei)柴(chai)(chai)（重慶）英致汽(qi)車一款(kuan)滿足中(zhong)國現代社會典型4-2-1家庭用車需求(qiu)的(de)七(qi)座家用車，是(shi)濰(wei)柴(chai)(chai)英致汽(qi)車全新自主(zhu)正向研(yan)發的(de)M301平臺上的(de)首款(kuan)車型。