狼群视频在线

前門外飾板簡介

汽車(che)的(de)車(che)門下部外飾(shi)板(ban)是通過卡扣與(yu)鈑金件卡接在一(yi)起,外飾(shi)板(ban)的(de)邊緣位(wei)置與(yu)鈑金貼合(he),通過雙(shuang)面膠粘接固定。

汽車前圍板作用：

1、汽(qi)車(che)(che)覆(fu)蓋(gai)件(jian)（簡稱覆(fu)蓋(gai)件(jian)）是(shi)指構成(cheng)汽(qi)車(che)(che)車(che)(che)身或駕駛室、覆(fu)蓋(gai)發動機和底盤(pan)的異形體表面和內部(bu)的汽(qi)車(che)(che)零件(jian)。汽(qi)車(che)(che)覆(fu)蓋(gai)件(jian)既是(shi)外(wai)觀裝(zhuang)飾性的零件(jian)，又是(shi)封閉薄殼狀(zhuang)的受力零件(jian)；
2、覆(fu)蓋件(jian)(jian)表(biao)面上任(ren)何(he)微小(xiao)的(de)缺(que)(que)陷都會在(zai)涂漆后引起光線的(de)漫(man)反射而損壞(huai)外形(xing)的(de)美觀，因(yin)此(ci)覆(fu)蓋件(jian)(jian)表(biao)面不允許有波紋、皺折、邊緣拉痕和其他破壞(huai)表(biao)面美感的(de)缺(que)(que)陷。歐、美、日等發(fa)達國家生產(chan)的(de)A級表(biao)面精度的(de)汽車覆(fu)蓋件(jian)(jian)有引擎蓋板(ban)；
3、車頂蓋，左(zuo)、右(you)車側圍(wei)(wei)，前(qian)(qian)(qian)(qian)、后(hou)車門，前(qian)(qian)(qian)(qian)、后(hou)、左(zuo)、右(you)翼子(zi)板(ban)(ban)(ban)，行禮箱蓋板(ban)(ban)(ban)，發(fa)動(dong)機前(qian)(qian)(qian)(qian)支撐板(ban)(ban)(ban)，發(fa)動(dong)機前(qian)(qian)(qian)(qian)裙板(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)圍(wei)(wei)上蓋板(ban)(ban)(ban)，后(hou)圍(wei)(wei)板(ban)(ban)(ban)，后(hou)圍(wei)(wei)上蓋板(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)裙板(ban)(ban)(ban)，前(qian)(qian)(qian)(qian)框架，前(qian)(qian)(qian)(qian)翼子(zi)板(ban)(ban)(ban)，車輪擋泥(ni)板(ban)(ban)(ban)、后(hou)翼子(zi)板(ban)(ban)(ban)、后(hou)圍(wei)(wei)板(ban)(ban)(ban)、行李倉蓋，后(hou)圍(wei)(wei)上蓋板(ban)(ban)(ban)、頂蓋、前(qian)(qian)(qian)(qian)圍(wei)(wei)側板(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)圍(wei)(wei)板(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)圍(wei)(wei)上蓋板(ban)(ban)(ban)、前(qian)(qian)(qian)(qian)擋泥(ni)板(ban)(ban)(ban)、發(fa)動(dong)機罩。覆蓋件的(de)制造(zao)(zao)是汽車車身制造(zao)(zao)的(de)關鍵環節。
前圍(wei)板(ban)(ban)(ban)是(shi)(shi)指發動(dong)機(ji)艙(cang)與車(che)(che)廂之(zhi)(zhi)間的(de)隔(ge)板(ban)(ban)(ban)，它(ta)和(he)地板(ban)(ban)(ban)、前立柱聯接，安裝(zhuang)在前圍(wei)上蓋板(ban)(ban)(ban)之(zhi)(zhi)下。前圍(wei)板(ban)(ban)(ban)上有(you)許(xu)多孔口，作為操(cao)縱用的(de)拉線、拉桿、管路和(he)電線束通過之(zhi)(zhi)用，還要配合踏板(ban)(ban)(ban)、方向(xiang)機(ji)柱等機(ji)件安裝(zhuang)位置。為防止(zhi)發動(dong)機(ji)艙(cang)里的(de)廢氣、高溫、噪聲竄入車(che)(che)廂，前圍(wei)板(ban)(ban)(ban)上要有(you)密封措施和(he)隔(ge)熱裝(zhuang)置。在發生(sheng)意外事故時，它(ta)應具(ju)有(you)足(zu)夠的(de)強度和(he)剛度。對(dui)比車(che)(che)身其它(ta)部件而言，前圍(wei)板(ban)(ban)(ban)裝(zhuang)配最重要的(de)工藝技術是(shi)(shi)密封和(he)隔(ge)熱，它(ta)的(de)優(you)劣往往反映了車(che)(che)輛運行(xing)的(de)質(zhi)量。

大宇藍天(愛斯皮羅)(進口)簡介

大(da)宇(yu)藍天(tian)(tian)(愛(ai)斯(si)皮羅(luo))(進口)大(da)宇(yu)藍天(tian)(tian)(愛(ai)斯(si)皮羅(luo))(進口)大(da)宇(yu)藍天(tian)(tian)(愛(ai)斯(si)皮羅(luo))(進口)