青(qing)島宏順興工貿有(you)限公司 二零零一年(nian)(nian)改制為(wei)民營企業(ye)，他的前身是創建于一九(jiu)八(ba)零年(nian)(nian)九(jiu)月的青(qing)島黃海配(pei)件廠，多年(nian)(nian)來(lai)一直(zhi)為(wei)一汽解放青(qing)島汽車廠、一汽解放成都汽車廠、山東五征等(deng)配(pei)套各類線束總成。

如何檢驗汽車線(xian)束加工的伸長率？

在檢驗(yan)汽車線束(shu)加工(gong)的(de)伸長率的(de)時候需要(yao)檢查哪(na)些(xie)參(can)數？大(da)家對(dui)這方面有(you)所了(le)解嗎？如果沒(mei)有(you)的(de)話，下(xia)面就(jiu)和我(wo)們一起來學(xue)習下(xia)，汽車線束(shu)加工(gong)伸長率檢驗(yan)的(de)步驟有(you)哪(na)些(xie)吧。

  對于汽車線(xian)束伸長率(lv)的(de)(de)(de)(de)(de)檢(jian)驗(yan)(yan)(yan)，車身線(xian)束總(zong)成(cheng)，要(yao)根(gen)據伸長率(lv)以(yi)及國家的(de)(de)(de)(de)(de)相關標(biao)準(zhun)來進(jin)行檢(jian)驗(yan)(yan)(yan)，線(xian)束總(zong)成(cheng)加工，如果客戶有特殊的(de)(de)(de)(de)(de)要(yao)求(qiu)的(de)(de)(de)(de)(de)話(hua)，要(yao)嚴格根(gen)據其要(yao)求(qiu)進(jin)行控制。具體的(de)(de)(de)(de)(de)步驟是(shi)打開伸長率(lv)測試(shi)儀(yi)的(de)(de)(de)(de)(de)開關，然后仔細(xi)觀察(cha)左邊的(de)(de)(de)(de)(de)感(gan)(gan)(gan)(gan)應(ying)家是(shi)不是(shi)處(chu)于原始(shi)(shi)的(de)(de)(de)(de)(de)位置，儀(yi)器上面(mian)所(suo)(suo)顯示(shi)出來的(de)(de)(de)(de)(de)讀(du)數(shu)是(shi)不是(shi)歸零了(le)(le)，如果左邊的(de)(de)(de)(de)(de)感(gan)(gan)(gan)(gan)應(ying)夾(jia)(jia)(jia)沒(mei)有在原始(shi)(shi)的(de)(de)(de)(de)(de)位置，儀(yi)器上面(mian)所(suo)(suo)顯示(shi)的(de)(de)(de)(de)(de)讀(du)數(shu)也沒(mei)有歸零的(de)(de)(de)(de)(de)話(hua)，那么(me)要(yao)立(li)即(ji)按下(xia)(xia)恢(hui)復鍵(jian)(jian)以(yi)及置零鍵(jian)(jian)。然后再(zai)輕輕地打開感(gan)(gan)(gan)(gan)應(ying)夾(jia)(jia)(jia)，把(ba)需(xu)要(yao)檢(jian)驗(yan)(yan)(yan)的(de)(de)(de)(de)(de)銅絲的(de)(de)(de)(de)(de)其中一段放在感(gan)(gan)(gan)(gan)應(ying)夾(jia)(jia)(jia)里面(mian)，然后壓下(xia)(xia)感(gan)(gan)(gan)(gan)應(ying)夾(jia)(jia)(jia)，再(zai)把(ba)銅絲拉直(zhi)并(bing)且將其另一端(duan)放在另一個感(gan)(gan)(gan)(gan)應(ying)夾(jia)(jia)(jia)里面(mian)，壓下(xia)(xia)感(gan)(gan)(gan)(gan)應(ying)夾(jia)(jia)(jia)，把(ba)銅絲夾(jia)(jia)(jia)牢，按下(xia)(xia)測試(shi)鍵(jian)(jian)。后，當感(gan)(gan)(gan)(gan)應(ying)夾(jia)(jia)(jia)把(ba)銅絲拉斷并(bing)且停止了(le)(le)移動(dong)之(zhi)后，觀察(cha)儀(yi)器上面(mian)所(suo)(suo)顯示(shi)的(de)(de)(de)(de)(de)讀(du)數(shu)，上面(mian)的(de)(de)(de)(de)(de)讀(du)數(shu)就是(shi)所(suo)(suo)需(xu)要(yao)檢(jian)測的(de)(de)(de)(de)(de)銅線(xian)的(de)(de)(de)(de)(de)伸長率(lv)。

青島宏順(shun)興工貿有限公(gong)司(si)是青島市(shi)生產(chan)汽車用(yong)線(xian)(xian)(xian)束總(zong)(zong)成的廠(chang)家，現有全電腦(nao)切線(xian)(xian)(xian)剝線(xian)(xian)(xian)機，全自動壓接機、全電腦(nao)檢測(ce)臺等一(yi)整套(tao)線(xian)(xian)(xian)束加工設(she)備。設(she)備齊全精(jing)良，技術力量(liang)。公(gong)司(si)在一(yi)九九五年就(jiu)通(tong)過(guo)(guo)(guo)了ISO9001認(ren)(ren)(ren)證(zheng)(zheng)，電動車線(xian)(xian)(xian)束總(zong)(zong)成，在2002年又通(tong)過(guo)(guo)(guo)了ISO9001的2000版(ban)認(ren)(ren)(ren)證(zheng)(zheng)，線(xian)(xian)(xian)束總(zong)(zong)成，為(wei)了使公(gong)司(si)的產(chan)品再上一(yi)個新臺階，公(gong)司(si)又在2003年12月份通(tong)過(guo)(guo)(guo)了中(zhong)(zhong)國質(zhi)量(liang)認(ren)(ren)(ren)中(zhong)(zhong)心的CCC認(ren)(ren)(ren)證(zheng)(zheng)。2008年通(tong)過(guo)(guo)(guo)TS16949認(ren)(ren)(ren)證(zheng)(zheng)。

汽車線束的布線：

汽車(che)(che)線(xian)(xian)(xian)(xian)(xian)(xian)束(shu)(shu)(shu)廠家的(de)(de)技術(shu)員根據線(xian)(xian)(xian)(xian)(xian)(xian)束(shu)(shu)(shu)圖做成(cheng)線(xian)(xian)(xian)(xian)(xian)(xian)束(shu)(shu)(shu)排線(xian)(xian)(xian)(xian)(xian)(xian)板后，工人就(jiu)按(an)照(zhao)排線(xian)(xian)(xian)(xian)(xian)(xian)板的(de)(de)規(gui)(gui)定(ding)來(lai)截線(xian)(xian)(xian)(xian)(xian)(xian)排線(xian)(xian)(xian)(xian)(xian)(xian)了。整車(che)(che)主(zhu)線(xian)(xian)(xian)(xian)(xian)(xian)束(shu)(shu)(shu)一(yi)(yi)般(ban)分(fen)成(cheng)發(fa)動機(點火、電(dian)(dian)噴、發(fa)電(dian)(dian)、起動)、儀(yi)表(biao)、照(zhao)明、空調(diao)、輔助電(dian)(dian)器等(deng)部分(fen)，有主(zhu)線(xian)(xian)(xian)(xian)(xian)(xian)束(shu)(shu)(shu)及(ji)分(fen)支(zhi)線(xian)(xian)(xian)(xian)(xian)(xian)束(shu)(shu)(shu)。一(yi)(yi)條整車(che)(che)主(zhu)線(xian)(xian)(xian)(xian)(xian)(xian)束(shu)(shu)(shu)有多條分(fen)支(zhi)線(xian)(xian)(xian)(xian)(xian)(xian)束(shu)(shu)(shu)，就(jiu)好(hao)象樹桿與(yu)樹支(zhi)一(yi)(yi)樣。整車(che)(che)主(zhu)線(xian)(xian)(xian)(xian)(xian)(xian)束(shu)(shu)(shu)往往以(yi)儀(yi)表(biao)板為(wei)部分(fen)，前(qian)后延伸。由于(yu)長度(du)關系或裝(zhuang)配方便等(deng)原因(yin)，一(yi)(yi)些汽車(che)(che)的(de)(de)線(xian)(xian)(xian)(xian)(xian)(xian)束(shu)(shu)(shu)分(fen)成(cheng)車(che)(che)頭線(xian)(xian)(xian)(xian)(xian)(xian)束(shu)(shu)(shu)(包(bao)括儀(yi)表(biao)、發(fa)動機、前(qian)燈光總成(cheng)、空調(diao)、蓄電(dian)(dian)池)、車(che)(che)尾(wei)線(xian)(xian)(xian)(xian)(xian)(xian)束(shu)(shu)(shu)(尾(wei)燈總成(cheng)、牌照(zhao)燈、行(xing)(xing)李箱燈)、篷(peng)頂(ding)線(xian)(xian)(xian)(xian)(xian)(xian)束(shu)(shu)(shu)(車(che)(che)門、頂(ding)燈、音響(xiang)喇叭(ba))等(deng)。線(xian)(xian)(xian)(xian)(xian)(xian)束(shu)(shu)(shu)上各端頭都會(hui)打上標(biao)志數字(zi)和(he)字(zi)母，以(yi)標(biao)明導線(xian)(xian)(xian)(xian)(xian)(xian)的(de)(de)連接對(dui)象，操作者看到標(biao)志能正確(que)連接到對(dui)應(ying)的(de)(de)電(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)和(he)電(dian)(dian)氣裝(zhuang)置上，這在修理或更(geng)換線(xian)(xian)(xian)(xian)(xian)(xian)束(shu)(shu)(shu)時(shi)特別有用。同時(shi)，電(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)的(de)(de)顏色(se)(se)分(fen)為(wei)單(dan)色(se)(se)線(xian)(xian)(xian)(xian)(xian)(xian)和(he)雙(shuang)色(se)(se)線(xian)(xian)(xian)(xian)(xian)(xian)，顏色(se)(se)的(de)(de)用途也有規(gui)(gui)定(ding)，一(yi)(yi)般(ban)是(shi)車(che)(che)廠自(zi)訂的(de)(de)標(biao)準。我國行(xing)(xing)業標(biao)準只是(shi)規(gui)(gui)定(ding)主(zhu)色(se)(se)，例如規(gui)(gui)定(ding)單(dan)黑色(se)(se)于(yu)搭鐵線(xian)(xian)(xian)(xian)(xian)(xian)，紅單(dan)色(se)(se)用于(yu)電(dian)(dian)源(yuan)線(xian)(xian)(xian)(xian)(xian)(xian)，不可混淆。

汽車線束接點應符合(he)下列(lie)要求：

采(cai)用壓接方法時，導(dao)體不應(ying)壓斷，接點橫斷面應(ying)符(fu)合要(yao)求。

采用釬焊(han)的方法時，不允(yun)許(xu)使用腐蝕性焊(han)劑(ji)。焊(han)點應光滑，不允(yun)許(xu)存在漏焊(han)、未(wei)焊(han)透、焊(han)劑(ji)夾(jia)雜(za)等缺陷。

采用無焊料焊接方法時，焊接處表面不允許出現氧化、斷絲、缺損和絕緣層熔化現象。焊接與未焊接的過渡部位a應呈圓弧狀，且在b區可見未焊接的導體端部。青島宏順興工貿有限公司 是青島市生產汽車用線束總成的廠家，多年來一直為一汽解放青島汽車廠、一汽解放成都汽車廠、山東五征等配套各類線束總成，TS16949質量管理體系認證線束配套供應商。