Ishishini elibonakalayo

Kwiindawo ezichanekileyo eziphezulu kunye namacandelo, umlinganiselo we-dimensional uyingxenye ebalulekileyo yokuphucula umgangatho wemveliso nokuba yinkqubo yokuvelisa okanye ekuhlolweni komgangatho emva kokuveliswa.Xa kuthelekiswa nezinye iindlela zokuhlola kumlinganiselo wobungakanani, umbono womatshini uneengenelo ezizodwa zobugcisa:

1. Inkqubo yombono womatshini inokulinganisa ubukhulu obuninzi ngexesha elifanayo, eliphucula ukusebenza kakuhle komsebenzi wokulinganisa;

2. Inkqubo yombono womatshini inokulinganisa imilinganiselo emincinci, isebenzisa iilensi eziphezulu zokukhulisa ukukhulisa into elinganisiweyo, kwaye ukuchaneka kokulinganisa kunokufikelela kwinqanaba le-micron okanye ngaphezulu;

3. Xa kuthelekiswa nezinye izisombululo zokulinganisa, umlinganiselo wenkqubo yombono womatshini unokuqhubeka okuphezulu kunye nokuchaneka, okunokuphucula ixesha langempela kunye nokuchaneka komlinganiselo we-intanethi ye-industrial, ukuphucula ukusebenza kwemveliso, kunye nokulawula umgangatho wemveliso;

4. Inkqubo yokujonga umatshini inokulinganisa ngokuzenzekelayo imilinganiselo yembonakalo yemveliso, njenge-contour, i-aperture, ukuphakama, indawo, njl.

5. Umlinganiselo wombono womatshini ngumlinganiselo ongeyena woqhagamshelwano, ongenakukwazi ukuphepha kuphela umonakalo kwinto elinganisiweyo, kodwa ifanelekile kwiimeko apho into elinganisiweyo ayinakuchukunyiswa, njengokushisa okuphezulu, uxinzelelo oluphezulu, ulwelo, indawo enobungozi, njl. ;

Umgaqo weNkqubo yokuLinganisa iMbono

Izicelo zokulinganisa zifuna imifanekiso ebukhali ekhondweni.Kwikhamera, kufuneka ikwazi ukubonelela ngekhwalithi yomfanekiso ongcono, kufuneka ibe neepikseli ezaneleyo zokuqinisekisa ukuchaneka kokudubula, kwaye kufuneka kwakhona ibe nenqanaba eliphantsi lesandi somfanekiso ukuqinisekisa ukuba ixabiso elingwevu le-contour edge lizinzile. kwaye inokuthenjwa.

Ngenxa yobukhulu obuhlukeneyo bomsebenzi kunye neemfuno zokuchaneka komlinganiselo, iimfuno zokulungiswa kwekhamera zibanzi.Kwizixhobo zokusebenza ezincinci kunye neziphakathi ezineemfuno zokuchaneka okuphantsi kunye nemilinganiselo yokulinganisa kwinqwelomoya enye, ikhamera enye inokuhlangabezana neemfuno;ubungakanani obukhulu, obuchanekileyo obuphezulu, kunye nemilinganiselo yokulinganisa engekho kwinqwelomoya enye, iikhamera ezininzi zihlala zisetyenziselwa ukudubula.

Ukukhethwa komthombo wokukhanya kwenkqubo yokulinganisa umbono kusekelwe ikakhulu ekuqaqambiseni i-contour yento eza kulinganiswa.Imithombo yokukhanya edla ngokusetyenziswa kumlinganiselo wobungakanani zizibane zangasemva, ukukhanya kwe-coaxial kunye nemithombo yokukhanya ephantsi-engile, kunye nemithombo yokukhanya ehambelanayo nayo iyafuneka kwizicelo ezineemfuno zokuchaneka okuphezulu.

Iilensi zenkqubo yokulinganisa umbono zidla ngokusebenzisa iilensi zetelecentric.I-lens ye-telecentric yenzelwe ukulungisa i-parallax ye-lens ye-industrial yendabuko, oko kukuthi, ngaphakathi kwendawo ethile yomgama, ukukhuliswa komfanekiso ofunyenweyo akuyi kutshintsha.Olu luyilo olubaluleke kakhulu xa into elinganisiweyo ingekho kumphezulu ofanayo.Ngokusekwe kwiimpawu zayo ezikhethekileyo zamehlo: isisombululo esiphezulu, ubunzulu bebala elibanzi kakhulu, ukugqwetheka okuphantsi kakhulu kunye noyilo lokukhanya oluhambelanayo, ilensi ye-telecentric ibe yinxalenye eyimfuneko yokulinganisa umbono ngokuchanekileyo womatshini.

1. Ingcamango, ukubaluleka kunye neempawu zokwenziwa kwamacandelo achanekileyo.Ukwenziwa kweendawo ezichanekileyo zisekwe kumatshini ochanekileyo.Ithiyori edibeneyo kunye nethekhnoloji yenkqubo yegong yekhompyuter inokuqonda indibaniselwano ye-organic kunye nokulungiswa kokutya, ukusetyenzwa, ukuvavanya, kunye nokuphatha ngokwesakhiwo kunye neemfuno ze-workpiece ecutshungulweyo, kwaye ugqibezele ukuveliswa kwamacandelo phantsi kweemeko zokusetyenzwa.

2. Uhlalutyo lobume bophuhliso lwangaphandle.Itekhnoloji yokwenziwa koomatshini bokuchaneka okuphezulu inconywa njengenye yetekhnoloji ephambili kwinkulungwane yama-20, kwaye ixatyiswe kakhulu ngamazwe kwihlabathi liphela.

3. Ubuchwephesha bokwenza oomatshini belizwe lam obuchanekileyo buphuhliswe ngokuthe ngcembe ekupheleni kweminyaka yoo-1980 nasekuqaleni koo-1990, kwaye lishishini elikhula ngokukhawuleza e-China namhlanje.Iimveliso zokwenziwa koomatshini ezichanekileyo zisetyenziswa kakhulu kwimimandla yasemkhosini neyasekuhlaleni njengokhuselo lwelizwe, unyango, i-aerospace, kunye ne-elektroniki.

4. Ukucutshungulwa kwamacandelo omatshini achanekileyo aneenzuzo zokuchaneka okuphezulu, ukusetyenziswa kwamandla aphantsi, imveliso eguquguqukayo kunye nokusebenza okuphezulu.Ukunciphisa ubungakanani benkqubo yokuvelisa yonke kunye neengxenye ezichanekileyo azikwazi nje ukugcina amandla kodwa nokugcina indawo yokuvelisa kunye nezibonelelo, ezihambelana nendlela yokulondoloza amandla kunye nendalo yokuvelisa.Ngomnye wemigaqo yophuhliso lwemveliso eluhlaza.

5. Iinkalo zokusetyenziswa kweendawo ezichanekileyo eziphezulu kunye namacandelo Amacandelo aphezulu kunye namacandelo asetyenziswa kwisixhobo sokufumanisa amashishini ahlukeneyo-izixhobo zesayensi.E-China, zisetyenziswa ikakhulu kwisixhobo kunye neshishini lesixhobo kwizixhobo zesayensi.

6. Xa kuthelekiswa nokuveliswa koomatshini abaqhelekileyo, ukuveliswa koomatshini ngokuchanekileyo kunomxholo ophezulu wobugcisa (uyilo kunye nokuveliswa), izixhobo eziphuculweyo zokucubungula, ixabiso eliphezulu elongezelelweyo, kunye nokuthengiswa kweebhetshi ezincinci.

Injongo yokulungiswa kweengxenye zoomatshini ezichanekileyo kukuqonda ingcamango "yezixhobo zomatshini ezincinci zokulungisa iindawo ezincinci", ezahlukileyo kwiindlela zokuvelisa kunye nobuchwepheshe beendawo eziqhelekileyo zoomatshini.Iya kuba yindlela esebenzayo yokucubungula kwiindawo ezichanekileyo eziphezulu zezinto ezingezizo ze-silicon (ezifana neentsimbi, iiseramics, njl.).Inokusombulula iingxaki ngokwesiseko kwiindlela zokusetyenzwa kwamalungu esixhobo esichanekileyo.

I-lathe sisixhobo somatshini esisebenzisa kakhulu isixhobo sokuguqula ukuguqula umsebenzi ojikelezayo.Iidrill, izixhobo eziphinda-phindayo, iireamers, iimpompo, izixhobo zokufa kunye ne-knurling nazo zingasetyenziswa kwileyile ukulungiselela ukusetyenzwa okuhambelanayo.

Iimpawu ze-lathe

1. I-torque enkulu ye-low-frequency kunye nemveliso ezinzileyo.

2. Ulawulo lwe-vector oluphezulu.

3. Impendulo ye-torque eguquguqukayo ikhawuleza, kwaye ukuchaneka kozinziso lwesantya kuphezulu.

4. Nciphisa kwaye uyeke ngokukhawuleza.

5. Ikhono elinamandla lokuchasana nokuphazamiseka.