Aosite, kubvira 1993
Magonhi nemahwindo mahinji anoita basa rakakosha mumhando uye kuchengetedzeka kwezvivakwa zvemazuva ano. Kushandiswa kwepamusoro-giredhi-stainless simbi hinges kwakakosha kuti uve nechokwadi chekugara uye kuvimbika. Nekudaro, iyo yechinyakare yekugadzira maitiro emahinji kazhinji inotungamira kune zvemhando nyaya, senge isina kunyatsojeka uye yakakwirira kuremara mitengo. Kugadzirisa matambudziko aya, hurongwa hutsva hwehungwaru hwekuona hwakagadzirwa kuti hunatsiridze huroyi uye kushanda zvakanaka kwekuongororwa kwehinge.
Iyo sisitimu yakagadzirirwa kuona iyo mikuru yemubatanidzwa wehinge, kusanganisira hurefu hwakazara hwechishandiso, nzvimbo yakaenzana yemaburi ebasa, dhayamita yebasa rekushanda, symmetry yegomba rebasa, kupfava kwenzvimbo yebasa, uye nhanho kukwirira pakati pendege mbiri dze workpiece. Kuona kwemuchina uye matekinoroji ekuona laser anoshandiswa kune isiri-yekubata uye kunyatsoongorora kweaya maviri-dimensional anooneka contours uye maumbirwo.
Chimiro chegadziriro yacho inosiyana-siyana, inokwanisa kugarisa anopfuura chiuru marudzi ezvigadzirwa zvehinge. Iyo inosanganisa kuona muchina, kuona kwelaser, servo control, uye humwe hunyanzvi hwekuenderana nekuongorora kwezvikamu zvakasiyana. Iyo sisitimu inosanganisira tafura yezvinhu yakamisikidzwa pane mutsara wegwara njanji, inofambiswa ne servo mota yakabatana nebhora screw kuti ifambise kufamba uye kumira kweiyo workpiece kuti ionekwe.
Kufambiswa kwebasa rehurongwa kunosanganisira kudyisa workpiece munzvimbo yekuona uchishandisa tafura yezvinhu. Nzvimbo yekuona inosanganisira makamera maviri uye laser displacement sensor, ine basa rekuona zviyero zvekunze uye flatness yeworkpiece. Iyo sisitimu inoshandisa makamera maviri kuyera nemazvo zviyero zvemativi ese eT chidimbu, ukuwo laser displacement sensor inofamba yakachinjika kuti iwane chinangwa uye chaiyo data pakurongeka kweworkpiece.
Panyaya yekuongorora kwemuchina, sisitimu inoshandisa nzira dzakasiyana siyana kuti ive nechokwadi chezviyero. Hurefu hwakazara hwechishandiso chinoverengerwa uchishandisa musanganiswa we servo uye muchina kuona, uko kamera calibration uye pulse feeding inogonesa kwakaringana kureba kutsunga. Iyo yakaenzana chinzvimbo uye dhayamita yemaburi eworkpiece inoyerwa nekudyisa iyo servo system nenhamba inoenderana yemapulses uye nekushandisa magadzirirwo emifananidzo algorithms kuburitsa anodiwa macoordinates uye zviyero. Iyo symmetry yegomba rekushanda inoongororwa nekufanogadzirisa mufananidzo kuti uwedzere kujeka, uchiteverwa nemaverengero anoenderana nekusvetuka mapoinzi epixel kukosha.
Kuti uwedzere kuwedzera kurongeka kwekuona, sisitimu iyi inosanganisira iyo sub-pixel algorithm yebilinear kududzira, ichitora mukana weyakaganhurwa kamera resolution. Iyi algorithm inobudirira inovandudza kugadzikana uye kurongeka kwehurongwa, ichidzikisa kusava nechokwadi kwekuona kune isingasviki 0.005mm.
Kurerutsa mashandiro, iyo sisitimu inoisa maworkpieces zvichienderana nemaparamita anoda kuonekwa uye anopa mhando yega yega kodhi barcode. Nekutarisa iyo barcode, iyo sisitimu inogona kuona chaiyo yekuona maparamendi anodiwa uye kubvisa iwo anoenderana zvikumbaridzo kune mhedzisiro kutonga. Iyi nzira inogonesa kunyatsomira kweiyo workpiece panguva yekuona uye inogonesa kugadzirwa kweotomatiki yehuwandu hwemishumo pamhedzisiro yekuongorora.
Mukupedzisa, kushandiswa kwehungwaru yekuona sisitimu yakaratidza kushanda mukuona kuongororwa kwakaringana kwehukuru-hukuru hwemaworkpieces, kunyangwe kushomeka kwekuona muchina kugadzirisa. Iyo sisitimu inopa kudyidzana, kuchinjika, uye kuchinjika kune zvikamu zvezvakasiyana zvakatemwa. Inopa maitiro ekuongorora anobudirira, inogadzira mishumo yekuongorora, uye inotsigira kubatanidzwa kweruzivo rwekuona mukugadzira masisitimu. Iyi sisitimu inogona kubatsira zvakanyanya maindasitiri akasiyana, kunyanya mukunyatso ongorora mahinji, masiraidhi njanji, uye zvimwe zvine hukama zvigadzirwa.