Ulwakhiwo lwerobhothi enxuseneyo enemigangatho emithandathu yenkululeko iquka amaqonga aphezulu nasezantsi, i-6 telescopic.iisilindaembindini, kunye neehenjisi zebhola ezi-6 kwicala ngalinye lamaqonga aphezulu nasezantsi.
Iisilinda ze-telescopic eziqhelekileyo zenziwe nge-servo-electric okanye i-hydraulic cylinders (i-tonnage enkulu ngendlela yeesilinda ze-hydraulic). Ngoncedo lwabathandathui-actuator yesilinda sombaneukwanda kunye nokunyanzeliswa kwentshukumo, gqibezela iqonga kwisithuba samadigri amathandathu enkululeko (X, Y, Z, α, β, γ) yentshukumo, enokuthi ifanise i-spatial movement posture, kwaye ngoko inokusetyenziswa ngokubanzi iintlobo ezahlukeneyo zoqeqesho lokulinganisa, ezifana ne-flight simulators, i-automobile simulators, i-simulators yenyikima, i-satellites, imijukujelwa kunye nezinye iinqwelo-moya, izixhobo zokuzonwabisa (i-kinetic film swing stage) kunye nezinye iinkalo. Kwishishini lokulungisa lingenziwa kwizixhobo zoomatshini bokudibanisa i-axis ezintandathu, iirobhothi njalo njalo.
Iimpawu eziphambili zeerobhothi ezihambelanayo ezinedigri ezintandathu zenkululeko:
Ukusukela oko kwasungulwa iirobhothi zemizi-mveliso, iirobhothi ezineendlela ze-tandem ziye zalawula. Iirobhothi zeTandem zinesakhiwo esilula kunye nendawo enkulu yokusebenza, kwaye ke isetyenziswa ngokubanzi. Ngenxa yokusikelwa umda kweerobhothi ze-tandem ngokwazo, abaphandi baye batshintsha ngokuthe ngcembe umkhombandlela wabo wophando ukuya kwiirobhothi ezihambelanayo. Xa kuthelekiswa neerobhothi ze-tandem, iirobhothi ezihambelanayo ezinedigri ezintandathu zenkululeko zinezi mpawu zilandelayo:
1. Akukho mpazamo yokongezelekayo, ukuchaneka okuphezulu.
2. Isixhobo sokuqhuba sinokufakwa okanye sisondele kwiqonga elimiselweyo, ukwenzela ukuba inxalenye ehambayo ilula, isantya esiphezulu kwaye ilungile kwimpendulo eguquguqukayo.
3. Ubume beCompact, ukuqina okuphezulu, umthamo omkhulu wokuthwala, indawo encinci yokusebenza.
4. I-symmetrical parallel mechanism ngokupheleleyo ine-isotropy elungileyo.
Ngokwale mpawu, iirobhothi ezihambelanayo ezine-degree-free-freedom zisetyenziswe ngokubanzi kwiinkalo ezifuna ukuqina okuphezulu, ukuchaneka okuphezulu okanye imithwalo emikhulu ngaphandle kwendawo yokusebenza enkulu.
Izinto ezilungileyo ze6dof ngaphezulu kwe3dof
Kwi-VR, amava ahlukeneyo e-3dof aluncedo kwizicelo ezilinganiselweyo ezingadingi ukuntywiliselwa ngokupheleleyo, njengoguqulelo olulula lomqhubi wenkqubo eyilelwe ukuvavanya amaxesha okusabela ukunyathela. Oku kunokuba yimpikiswano, kodwa yenza amava "amacaba" kakhulu.
Ukuze ufumane amava eVR agxininisiweyo ngokupheleleyo, i-6dof ikuvumela ukuba uhambe ujikeleze into ekwisangqa se-360-degree, ugobe kwaye ujonge into ukusuka phezulu ukuya ezantsi - okanye ugobe kwaye ujonge into ukusuka ezantsi ukuya phezulu. Oku kulandelwa kweendawo kuvumela amava okuzibandakanya ngakumbi, okubalulekileyo kukulinganisa okunokwenene okufana nokulinganisa ukucima umlilo, apho inkululeko enkulu ifuneka khona ukuhamba kunye nokulawula izinto ezisingqongileyo.
Ixesha lokuposa: Nov-29-2023
