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(shi)通過卡扣(kou)與鈑(ban)(ban)金件卡接(jie)在一(yi)起,外飾板的(de)邊緣(yuan)位置與鈑(ban)(ban)金貼合,通過雙面膠粘接(jie)固定。

汽車前圍板作用：

1、汽(qi)車覆蓋(gai)(gai)件(jian)(jian)（簡稱覆蓋(gai)(gai)件(jian)(jian)）是(shi)指構成(cheng)汽(qi)車車身或(huo)駕駛室、覆蓋(gai)(gai)發動機和底盤(pan)的(de)(de)異形體(ti)表面(mian)和內(nei)部的(de)(de)汽(qi)車零(ling)件(jian)(jian)。汽(qi)車覆蓋(gai)(gai)件(jian)(jian)既是(shi)外觀裝飾性的(de)(de)零(ling)件(jian)(jian)，又是(shi)封閉薄殼(ke)狀的(de)(de)受(shou)力零(ling)件(jian)(jian)；
2、覆(fu)(fu)蓋(gai)(gai)件表(biao)(biao)面(mian)上(shang)任何(he)微(wei)小的(de)缺陷都會在涂(tu)漆后引起光線的(de)漫反射而損(sun)壞外形的(de)美觀(guan)，因此覆(fu)(fu)蓋(gai)(gai)件表(biao)(biao)面(mian)不允許有波紋、皺(zhou)折、邊緣拉痕和其他破壞表(biao)(biao)面(mian)美感(gan)的(de)缺陷。歐、美、日等(deng)發達(da)國家生產的(de)A級表(biao)(biao)面(mian)精度(du)的(de)汽車覆(fu)(fu)蓋(gai)(gai)件有引擎蓋(gai)(gai)板；
3、車(che)(che)頂(ding)蓋(gai)(gai)(gai)(gai)，左(zuo)、右車(che)(che)側(ce)圍(wei)(wei)，前(qian)(qian)(qian)、后(hou)車(che)(che)門，前(qian)(qian)(qian)、后(hou)、左(zuo)、右翼(yi)子(zi)板(ban)(ban)(ban)(ban)(ban)，行禮箱蓋(gai)(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)，發動機前(qian)(qian)(qian)支撐板(ban)(ban)(ban)(ban)(ban)，發動機前(qian)(qian)(qian)裙板(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)圍(wei)(wei)上蓋(gai)(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)，后(hou)圍(wei)(wei)板(ban)(ban)(ban)(ban)(ban)，后(hou)圍(wei)(wei)上蓋(gai)(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)裙板(ban)(ban)(ban)(ban)(ban)，前(qian)(qian)(qian)框架，前(qian)(qian)(qian)翼(yi)子(zi)板(ban)(ban)(ban)(ban)(ban)，車(che)(che)輪擋泥(ni)板(ban)(ban)(ban)(ban)(ban)、后(hou)翼(yi)子(zi)板(ban)(ban)(ban)(ban)(ban)、后(hou)圍(wei)(wei)板(ban)(ban)(ban)(ban)(ban)、行李(li)倉蓋(gai)(gai)(gai)(gai)，后(hou)圍(wei)(wei)上蓋(gai)(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)、頂(ding)蓋(gai)(gai)(gai)(gai)、前(qian)(qian)(qian)圍(wei)(wei)側(ce)板(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)圍(wei)(wei)板(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)圍(wei)(wei)上蓋(gai)(gai)(gai)(gai)板(ban)(ban)(ban)(ban)(ban)、前(qian)(qian)(qian)擋泥(ni)板(ban)(ban)(ban)(ban)(ban)、發動機罩。覆蓋(gai)(gai)(gai)(gai)件的(de)制造是汽(qi)車(che)(che)車(che)(che)身(shen)制造的(de)關(guan)鍵環(huan)節。
前圍(wei)板(ban)(ban)(ban)(ban)是指發(fa)動機(ji)艙與車(che)(che)廂之間的(de)隔板(ban)(ban)(ban)(ban)，它(ta)和(he)地板(ban)(ban)(ban)(ban)、前立柱聯接，安裝(zhuang)在前圍(wei)上(shang)蓋(gai)板(ban)(ban)(ban)(ban)之下(xia)。前圍(wei)板(ban)(ban)(ban)(ban)上(shang)有(you)許多(duo)孔口，作為操(cao)縱用的(de)拉線、拉桿、管路和(he)電線束通過之用，還要(yao)配合(he)踏板(ban)(ban)(ban)(ban)、方向機(ji)柱等(deng)機(ji)件安裝(zhuang)位置(zhi)(zhi)。為防止發(fa)動機(ji)艙里的(de)廢氣(qi)、高(gao)溫、噪聲竄(cuan)入(ru)車(che)(che)廂，前圍(wei)板(ban)(ban)(ban)(ban)上(shang)要(yao)有(you)密封措施和(he)隔熱裝(zhuang)置(zhi)(zhi)。在發(fa)生意外事(shi)故時，它(ta)應具(ju)有(you)足夠的(de)強度和(he)剛度。對(dui)比車(che)(che)身(shen)其它(ta)部件而(er)言，前圍(wei)板(ban)(ban)(ban)(ban)裝(zhuang)配最重要(yao)的(de)工藝技(ji)術是密封和(he)隔熱，它(ta)的(de)優劣往往反(fan)映了車(che)(che)輛運行的(de)質量。

邁凱輪P1簡介