電磁幹擾與焊接火花的考驗——電感式傳感器的應用
汽車的生產過程簡單來說主要包括:鑄造、鍛造、冷衝壓、焊接、金屬切削加工、熱處理和裝配等七個工序。其中焊接工序一般是在焊裝車間完成的,也是汽車生產過程中必不可少的重要環節。

由於焊裝車間生產線多、智(zhi)能(neng)化(hua)程(cheng)度(du)高(gao),因(yin)此(ci)非(fei)接(jie)觸(chu)式(shi)檢(jian)測(ce)的(de)傳(chuan)感(gan)器(qi)用(yong)量(liang)很(hen)大(da),尤(you)其(qi)是(shi)電(dian)感(gan)式(shi)傳(chuan)感(gan)器(qi),多(duo)用(yong)於(yu)車(che)身(shen)焊(han)接(jie)的(de)工(gong)序(xu)中(zhong)定(ding)位(wei)車(che)身(shen)的(de)位(wei)置(zhi)。但(dan)是(shi)焊(han)接(jie)過(guo)程(cheng)由(you)於(yu)其(qi)使(shi)用(yong)大(da)量(liang)的(de)焊(han)接(jie)設(she)備(bei)和(he)工(gong)況(kuang)環(huan)境(jing)複(fu)雜(za),其(qi)傳(chuan)感(gan)器(qi)的(de)選(xuan)擇(ze)一(yi)直(zhi)是(shi)困(kun)擾(rao)客(ke)戶(hu)的(de)一(yi)個(ge)難(nan)題(ti)。
yuanlaigaichangshiyongqitachangjiadechuanganqiwaikecaizhikanghanzhaduijihenaiwenxingnengxingnengcha,zaishiyongguochengzhong,youyudianhanjizaigaowenhanjieshihuichanshenghanzhafeijiandexianxiang,jingchanghuizaichuanganqiganyingmianjiwaikeshangyouhanzhaduiji。youyuhanzhashijinshuwuzhi,yidanduijiguoduojiuhuiraoluanchuanganqineibuxianquanduiwaichanshengdecichang,congerzaochengchuanganqidejianceshiling;同時,在高溫焊接時,焊渣的溫度通常較高,會造成傳感器外殼和內部電路的損壞,這會嚴重縮短傳感器的使用壽命。
另ling外wai,在zai焊han裝zhuang生sheng產chan線xian上shang電dian焊han設she備bei較jiao多duo,使shi用yong環huan境jing比bi較jiao複fu雜za,有you大da量liang的de電dian磁ci幹gan擾rao產chan生sheng,經jing常chang會hui引yin起qi傳chuan感gan器qi誤wu動dong作zuo,從cong而er嚴yan重zhong影ying響xiang電dian感gan式shi傳chuan感gan器qi的de正zheng常chang使shi用yong。因yin此ci現xian場chang人ren員yuan提ti出chu需xu要yao抗kang焊han渣zha堆dui積ji並bing且qie抗kang磁ci場chang幹gan擾rao能neng力li強qiang的de傳chuan感gan器qi,防fang止zhi故gu障zhang和he損sun傷shang的de發fa生sheng。
解決方案
圖爾克技術人員針對以上要求和工況,憑借對汽車行業工藝的充分了解,經過現場深入交流,推薦了帶Teflon(特氟龍)塗層的防焊接火花飛濺、抗強磁場幹擾型的UPROX+產品:NI20U-MT30-AP6X-H1141,圓滿地解決了客戶的難題。
全新的帶Teflon塗層的UPROX+係列傳感器是由德國先進技術將特氟龍這一材料均勻、無縫隙並且牢固地鍍於傳感器整個外殼、感應麵以及安裝附件之上。特氟龍塗層的耐高溫特性使傳感器能夠忍受高溫的焊接火花;bingqiehanzhayidanfeijiandaotefulongtucengshanghuimashangdiaoluo,pingjiezheyitexing,chuanganqizuidaxiandudifangzhilehanzhadeduiji,congeryouxiaodibaohuleneibudianlubushousunshang,tongshiyebimianlehanjierongzhaduijiyuchuanganqiganyingmianshangsuozaochengdeganyingshilingxianxiangdefasheng。
同時,NI20U-MT30-AP6X-H1141傳感器也是全新的UPROX+係(xi)列(lie)傳(chuan)感(gan)器(qi)係(xi)列(lie)產(chan)品(pin)之(zhi)一(yi),具(ju)有(you)該(gai)係(xi)列(lie)傳(chuan)感(gan)器(qi)的(de)全(quan)部(bu)優(you)點(dian),由(you)於(yu)其(qi)采(cai)用(yong)具(ju)有(you)專(zhuan)利(li)技(ji)術(shu)的(de)柔(rou)性(xing)無(wu)鐵(tie)氧(yang)體(ti)芯(xin)線(xian)圈(quan),加(jia)上(shang)內(nei)部(bu)特(te)殊(shu)的(de)屏(ping)蔽(bi)處(chu)理(li),因(yin)而(er)有(you)效(xiao)地(di)防(fang)止(zhi)了(le)電(dian)焊(han)過(guo)程(cheng)中(zhong)強(qiang)磁(ci)場(chang)的(de)幹(gan)擾(rao),完(wan)全(quan)避(bi)免(mian)了(le)傳(chuan)感(gan)器(qi)的(de)誤(wu)動(dong)作(zuo),從(cong)而(er)實(shi)現(xian)了(le)車(che)身(shen)在(zai)焊(han)接(jie)過(guo)程(cheng)中(zhong)的(de)精(jing)確(que)定(ding)位(wei)。在(zai)型(xing)號(hao)選(xuan)定(ding)以(yi)後(hou),分(fen)別(bie)在(zai)現(xian)場(chang)幾(ji)處(chu)安(an)裝(zhuang)位(wei)置(zhi)做(zuo)了(le)試(shi)運(yun)行(xing)試(shi)驗(yan),運(yun)行(xing)效(xiao)果(guo)很(hen)理(li)想(xiang),焊(han)渣(zha)無(wu)法(fa)在(zai)傳(chuan)感(gan)器(qi)表(biao)麵(mian)形(xing)成(cheng)堆(dui)積(ji),滿(man)足(zu)了(le)客(ke)戶(hu)的(de)使(shi)用(yong)要(yao)求(qiu)。
為客戶增值
針對於汽車焊接工藝,帶特氟龍塗層的新型UPROX+係列產品有更廣闊的應用空間。
diyi,tongguofanfudedongtaihanjiehuohuaceshi,tongcaizhidewaikejiashangtefulongdetuceng,keyiyouxiaodedikanghanjierongzhazhanfuyuchuanganqibiaomian,tongshiyezengqianglechuanganqidejubunaiwentexing,zheyangjidadiyanchanglechuanganqideshiyongshouming,congershidekehudecaigouchengbendaweijiangdi。
第二,該係列產品兼有UPROX+係列產品的所有優點:具有易於安裝的豐富的外殼形式;IP68的高防護等級;優良的電磁兼容性;極(ji)高(gao)的(de)抗(kang)電(dian)磁(ci)幹(gan)擾(rao)特(te)性(xing)。這(zhe)樣(yang),在(zai)汽(qi)車(che)焊(han)接(jie)工(gong)序(xu)的(de)強(qiang)電(dian)磁(ci)幹(gan)擾(rao)環(huan)境(jing)中(zhong),該(gai)傳(chuan)感(gan)器(qi)使(shi)用(yong)起(qi)來(lai)依(yi)然(ran)遊(you)刃(ren)有(you)餘(yu)。這(zhe)使(shi)得(de)客(ke)戶(hu)的(de)選(xuan)型(xing)時(shi)間(jian)大(da)大(da)降(jiang)低(di),提(ti)高(gao)了(le)工(gong)作(zuo)效(xiao)率(lv)。
第三,UPROX+xiliechanpinkeyiyongyigexinxinghaodechuanganqitidaiduogechuantongxinghaodechuanganqi,zheshidekehukeyiyonggengshaozhongleidechuanganqilaimanzuquanbushengchanyingyongdexuyao,jiangdibeijianliang。youqishiqichexingyeshiyongyaoqiujiaoduo、應用情況複雜,使用UPROX+係列產品可以避免為特殊型號的產品而增加額外的花費。
綜上,銅鍍特氟龍外殼抗焊渣堆積的優良特性與新型的UPROX+係列產品抗強磁場幹擾的優點相結合,帶特氟龍塗層的新型UPROX+係xi列lie產chan品pin可ke以yi說shuo是shi為wei汽qi車che焊han裝zhuang車che間jian量liang身shen定ding做zuo的de一yi款kuan產chan品pin,很hen好hao地di解jie決jue了le傳chuan感gan器qi在zai汽qi車che焊han裝zhuang車che間jian的de使shi用yong難nan題ti。得de益yi於yu此ci,長chang城cheng汽qi車che焊han裝zhuang車che間jian客ke戶hu的de車che身shen焊han裝zhuang係xi統tong在zai設she計ji選xuan型xing以yi及ji安an裝zhuang使shi用yong過guo程cheng中zhong效xiao能neng和he穩wen定ding性xing、可靠性被進一步優化和提升,達到了提高效率、節省開支的效果。


