anquansaomiaoyishiyizhongguangdianleideanquanjiancezhuangzhi，tongchangqingkuangxiaanzhuangzaigongyeweixianhuanjing，yongyujianceshifouyourenyuanhuozhebuqiwangdewutichuanxinghuozhezhiliu，yeguangfanyingyongyuAGV小(xiao)車(che)運(yun)行(xing)過(guo)程(cheng)中(zhong)的(de)安(an)全(quan)檢(jian)測(ce)。現(xian)今(jin)工(gong)業(ye)現(xian)場(chang)一(yi)般(ban)會(hui)使(shi)用(yong)三(san)種(zhong)方(fang)式(shi)實(shi)現(xian)自(zi)動(dong)化(hua)的(de)安(an)全(quan)監(jian)控(kong)，第(di)一(yi)種(zhong)是(shi)使(shi)用(yong)安(an)全(quan)光(guang)幕(mu)，通(tong)過(guo)安(an)全(quan)光(guang)幕(mu)的(de)對(dui)射(she)光(guang)檢(jian)測(ce)原(yuan)理(li)
，水(shui)平(ping)和(he)垂(chui)直(zhi)安(an)裝(zhuang)來(lai)實(shi)現(xian)對(dui)於(yu)單(dan)個(ge)區(qu)域(yu)的(de)人(ren)員(yuan)進(jin)入(ru)或(huo)者(zhe)區(qu)域(yu)是(shi)否(fou)有(you)滯(zhi)留(liu)的(de)識(shi)別(bie)。第(di)二(er)種(zhong)是(shi)使(shi)用(yong)安(an)全(quan)掃(sao)描(miao)儀(yi)，通(tong)過(guo)安(an)全(quan)掃(sao)描(miao)儀(yi)的(de)激(ji)光(guang)檢(jian)測(ce)原(yuan)理(li)
，同(tong)樣(yang)可(ke)以(yi)通(tong)過(guo)水(shui)平(ping)和(he)垂(chui)直(zhi)安(an)裝(zhuang)來(lai)實(shi)現(xian)安(an)全(quan)檢(jian)測(ce)功(gong)能(neng)；disanzhongshishiyonganquanleida，tongguoanquanleidadeleidashibiejishu，duijiancequyuneidewutikaojinjinxingjiance。qianliangzhongfangfashierweipingmianjiance
，disanzhongfangfashisanweilitijiance。yishangsanzhongfangshishixianjingongyehuanjingzuichangyongdejianceshouduan，eranquansaomiaoyiyinweiqigongnengfengfu

，qieduiyujiancequyukeyijinxingbianji

，bimianyiloujiancesijiaodengyoushierguangfanyingyongzaifengxiandengjigao
，huanjingfuzadegongyexianchang。zaiciwomenzhongdianjieshaoyixiaanquansaomiaoyizaiqichezhizaoxingyedehanzhuangchejiandeyingyongtedian。

　　汽qi車che製zhi造zao中zhong的de焊han裝zhuang工gong藝yi具ju有you較jiao高gao的de自zi動dong化hua程cheng度du，大da量liang的de機ji器qi人ren應ying用yong代dai替ti了le人ren員yuan手shou工gong焊han接jie
，大da大da提ti供gong了le生sheng產chan效xiao率lv
，但dan機ji器qi人ren的de運yun動dong又you增zeng加jia了le現xian場chang危wei險xian發fa生sheng的de可ke能neng，因yin此ci對dui於yu人ren機ji交jiao互hu的de區qu域yu進jin行xing有you效xiao的de安an全quan監jian控kong是shi必bi不bu可ke少shao的de。安an全quan掃sao描miao儀yi因yin其qi安an裝zhuang便bian捷jie

，檢jian測ce區qu域yu可ke編bian輯ji，功gong能neng豐feng富fu在zai焊han裝zhuang車che間jian得de到dao了le大da量liang應ying用yong。通tong常chang焊han裝zhuang上shang料liao區qu域yu需xu要yao人ren員yuan填tian料liao之zhi後hou機ji器qi人ren進jin入ru上shang料liao區qu域yu取qu料liao，安an全quan掃sao描miao儀yi通tong過guo水shui平ping安an裝zhuang

，可ke以yi有you效xiao的de監jian控kong人ren員yuan是shi否fou滯zhi留liu在zai機ji器qi人ren抓zhua取qu區qu域yu

，如ru圖tu1所示
，同時安全掃描儀通過垂直安裝，可以有效的隔離機器人區域和上料區域
，在機器人運動到上料區域之前進行識別和停止，如圖2所示。

圖1

圖2

　　Pilz的PSENscan安an全quan掃sao描miao儀yi功gong能neng豐feng富fu
，在zai焊han裝zhuang區qu域yu獲huo得de充chong分fen的de體ti現xian
，其qi一yi是shi對dui於yu複fu雜za的de環huan境jing有you很hen強qiang的de適shi應ying能neng力li，可ke以yi通tong過guo對dui耐nai髒zang等deng級ji
，強qiang光guang幹gan擾rao進jin行xing設she置zhi
，防fang止zhi因yin為wei複fu雜za環huan境jing導dao致zhi誤wu報bao警jing。其qi二er是shi對dui動dong態tai的de生sheng產chan工gong藝yi可ke以yi通tong過guo切qie換huan保bao護hu區qu域yu
，變bian換huan檢jian測ce範fan圍wei
，變bian更geng繪hui製zhi形xing狀zhuang進jin行xing時shi時shi調tiao整zheng
，比bi如ru焊han裝zhuang轉zhuan台tai區qu域yu和he汽qi車che檢jian測ce區qu域yu
，根gen據ju轉zhuan台tai位wei置zhi和he是shi否fou有you物wu料liao

，來lai切qie換huan保bao護hu區qu域yu
，避bi免mian運yun行xing過guo程cheng中zhong人ren員yuan誤wu闖chuang入ru，導dao致zhi停ting機ji問wen題ti。其qi三san是shi可ke以yi提ti供gong編bian碼ma
，屏ping蔽bi，報bao警jing等deng功gong能neng。編bian碼ma功gong能neng是shi可ke以yi避bi免mian相xiang鄰lin安an裝zhuang的de安an全quan掃sao描miao儀yi可ke能neng會hui產chan生sheng的de激ji光guang幹gan擾rao。對dui於yu圖tu1工位
，為了保證區域內無死角監控，采用了兩個掃描儀共同完成區域保護
，兩個掃描儀分別使用編碼1和2來lai避bi免mian幹gan擾rao。屏ping蔽bi功gong能neng是shi在zai屏ping蔽bi傳chuan感gan器qi信xin號hao輸shu入ru的de情qing況kuang下xia讓rang掃sao描miao儀yi輸shu出chu信xin號hao繼ji續xu保bao持chi，在zai特te定ding的de出chu入ru口kou區qu域yu可ke以yi實shi現xian人ren物wu分fen離li檢jian測ce，保bao證zheng工gong藝yi運yun行xing的de順shun暢chang。報bao警jing功gong能neng是shi能neng夠gou提ti供gong如ru髒zang報bao警jing，強qiang光guang報bao警jing，設she備bei故gu障zhang報bao警jing等deng信xin號hao
，為wei現xian場chang故gu障zhang排pai查zha提ti供gong了le明ming確que的de方fang向xiang。

　　PSENscan安全激光掃描儀，憑借其275度的掃描角度和範圍寬達5.5米mi的de保bao護hu區qu，可ke實shi現xian二er維wei區qu域yu監jian控kong。憑ping借jie警jing告gao區qu域yu和he保bao護hu區qu域yu的de自zi由you配pei置zhi，以yi及ji環huan境jing自zi適shi應ying的de能neng力li，安an全quan激ji光guang掃sao描miao儀yi非fei常chang適shi用yong於yu各ge種zhong應ying用yong場chang所suo。安an全quan激ji光guang掃sao描miao儀yiPSENscan特別適合靜態和移動區域的防護與進出監控，在工業自動化領域得到了廣泛的應用。