|
汽qi車che行xing業ye作zuo為wei一yi個ge自zi動dong化hua程cheng度du比bi較jiao高gao的de高gao科ke技ji行xing業ye,很hen多duo先xian進jin的de自zi動dong化hua技ji術shu已yi經jing成cheng功gong的de運yun用yong到dao該gai行xing業ye各ge個ge生sheng產chan流liu程cheng中zhong。在zai汽qi車che製zhi造zao的de許xu多duo環huan節jie已yi經jing做zuo到dao了le無wu人ren化hua操cao作zuo,這zhe樣yang就jiu要yao求qiu有you一yi種zhong可ke靠kao的de檢jian測ce技ji術shu去qu驗yan證zheng每mei一yi次ci裝zhuang配pei的de正zheng確que性xing及ji裝zhuang配pei部bu件jian的de合he格ge性xing。機ji器qi視shi覺jiao技ji術shu以yi其qi獨du特te的de技ji術shu優you勢shi成cheng為wei自zi動dong檢jian測ce係xi統tong的de首shou選xuan。
機器視覺作為21世shi紀ji的de新xin興xing科ke技ji之zhi一yi已yi經jing被bei廣guang泛fan的de應ying用yong於yu汽qi車che生sheng產chan製zhi造zao的de各ge個ge環huan節jie,例li如ru汽qi車che零ling部bu件jian的de尺chi寸cun及ji外wai觀guan質zhi量liang檢jian測ce,自zi動dong裝zhuang配pei正zheng確que性xing的de檢jian測ce。以yi前qian傳chuan統tong的de檢jian測ce方fang式shi耗hao費fei大da量liang人ren力li,而er且qie容rong易yi受shou到dao工gong人ren主zhu觀guan情qing緒xu及ji自zi身shen技ji術shu水shui平ping的de影ying響xiang,不bu能neng保bao證zheng很hen高gao的de檢jian驗yan合he格ge率lv。許xu多duo汽qi車che製zhi造zao廠chang家jia開kai始shi嚐chang試shi使shi用yong機ji器qi視shi覺jiao檢jian測ce來lai替ti代dai傳chuan統tong的de檢jian測ce方fang式shi,並bing取qu得de了le良liang好hao的de效xiao果guo。
機器視覺一般由光源,圖像采集單元,圖像處理單元,圖像處理軟件及網絡通訊裝置等構成。美國TELEDYNE DALSA的IPDchanpinjiubatuxiangcaijidanyuan,tuxiangchulidanyuan,tuxiangchuliruanjianjiwangluotongxunzhuangzhidenghenhaodejiehezaiyiqi,jingguojishiniandebuduanshengji,qichanpinyijingzaishichangshangzhanjulezhudaodiwei。benwenjieshaoleshanghaibochuangdianqishiyongmeiguoTELEDYNE DALSA的視覺係統在汽車製造行業上的一些應用。
美國TELEDYNE DALSA的IPD產品
A:業界最小的多處理器智能相機BOA係列,操作簡單功能強大,廣泛應用於汽車行業的零部件裝配驗證上。
B:支持多相機的VA係統係列,多種型號可供選擇,在零部件多角度檢測方麵上具有無可比擬的優勢。
C:千兆網相機視覺係統GEVA,擁有更快的速度及強大的係統整合性能。可以擴展至多台相機。
發動機缸體密封膠檢測
zaiqichexingyedefadongjishengchanxianshang,fadongjiganggaidemifengjiaodoushizidongtujiaoshebeilaiwancheng,weilebimianduanjiaohuotudejiaoxianchicunbuliang,xuyaoyouyitaojianceshebeiduigangtuwanjiaoxiandegangtijinxingshishidejiance。youyufadongjidegangtibijiaoda,weilebaozhengjiancedejingdu,shanghaibochuangdianqicaiyongle6個千兆網相機,同時取像。利用軟件裏的圖像拚接技術,把6個相機的圖像拚接成一個完整的圖像進行處理,這樣就避免了圖像的檢測死區,同時方便用戶觀察整個塗膠的情況。

檢測截屏
發動機軸承蓋檢測
本案例中檢測內容為康明斯發動機裏的5個軸承蓋,這個發動機裏有2種zhong軸zhou承cheng蓋gai,在zai規gui定ding的de位wei置zhi要yao放fang置zhi對dui應ying的de軸zhou承cheng蓋gai,不bu能neng放fang反fan,放fang錯cuo。這zhe就jiu需xu要yao對dui放fang置zhi在zai缸gang體ti上shang的de軸zhou承cheng蓋gai及ji放fang置zhi在zai托tuo盤pan上shang的de軸zhou承cheng蓋gai進jin行xing同tong時shi檢jian測ce,所suo以yi上shang海hai波bo創chuang電dian氣qi采cai用yong了le可ke以yi支zhi持chi多duo相xiang機ji的deVAxitongtongbujiance。bingzaibutongdezhouchenggaidejiancezhongzidongtiaoyongbutongdechengxu。tongguoruanjianlishedingdezixunhuanchengxu,jiukeyizhunquedepandingchuguidingweizhishifouyouzhengquedezhouchenggai。

軸承蓋A

軸承蓋B
曲軸二維碼檢測
xianzaiqichedexuduolingbujiandouhuidayinshangerweima,zhexieerweimabaohanlezhexielingbujiandejibenxinxi。benanlishizaiqichefadongjidezuzhuangxianshang,huiyaoqiutongshiduqulianggenquzhoushangdeerweimaxinxi,tongguozhegeerweimaxinxiquerenquzhoushifouhunru。erweimashijiguangshikezaiquzhoushangde,youyufadongjiquzhoubenshencunzaiyidingdeyouwuhefadongjiquzhouqulvdeyingxiang,jiuduishijiaoxitongdedumanenglidailailehendadetiaozhan。shanghaibochuangdianqishiyongleruanjianlidetuxiangyuchulisuanfa,henhaodexiaochuleshangshuwentidailaidebuliyingxiang,dadaolewendingduqudexiaoguo。

本ben文wen主zhu要yao介jie紹shao了le機ji器qi視shi覺jiao在zai汽qi車che行xing業ye的de幾ji個ge應ying用yong案an例li,展zhan現xian了le機ji器qi視shi覺jiao比bi起qi傳chuan統tong的de人ren工gong檢jian測ce,更geng高gao效xiao,更geng準zhun確que,更geng穩wen定ding。上shang海hai波bo創chuang電dian氣qi有you限xian公gong司si是shi一yi家jia從cong事shi機ji器qi視shi覺jiao產chan品pin的de推tui廣guang及ji技ji術shu服fu務wu的de專zhuan業ye公gong司si,是shi美mei國guoTELEDYNE DALSA IPD在中國區的首席代理,主要產品是:機器視覺係統(包括硬件和視覺處理軟件)。上海波創始終堅持為客戶節省成本的基礎上提供完善的視覺方案,把最大限度地滿足客戶的檢測要求作為公司的追求目標。
|