Ukuhlanganisa ama-hinges aguqukayo nge-piezoelectric activation_hingye ulwazi_tallsen

Ama-Piezoelectric ActUtoroli aziwa ngokunyakaza kwabo okubushelelezi, ukulungiswa okuphezulu, ukuqina okuphezulu, nokusebenza kahle kwamandla okuguqulwa kwamandla. Zilungele ukuma okuqondile kwezicelo zobunjiniyela. Kodwa-ke, laba bantu abasebenzayo bavame ukuba nabambalwa kuphela kumashumi ama-microns wokufuduka, okungenzeka ukuthi akwanele ukuthi anele izicelo eziningi ezidinga uhla olukhudlwana lokunyakaza.

Ukunqoba lokhu kukhawulelwa, ama-hinges aguqukayo angasetshenziswa ngokubambisana ne-piezoelectric actUSAIT. Ama-hinge aguquguqukayo ahlinzeka ngokunyakaza okubushelelezi, akudingi i-lubrication, awunakho ukuhlenga noma ukuxabana, futhi unikeze ukunemba okuphezulu. Ziyindlela efanelekayo kunazo zonke yokufeza ukuthuthwa kwe-actuator. Ngaphezu kwalokho, indlela eguqukayo ye-hinge ye-hinge ihlinzeka ngokuqalisa okufanele kwe-piezoelectric actuator, ukuyivimbela ukuthi ingafakwa ngaphansi kwengcindezi eshubile.

Kunezibonelo ezimbalwa ezijwayelekile zokusebenzisa i-piezoelectric element drive kanye ne-flexible hinge mechanim ukuhanjiswa:

1. Ithebula le-Ultra-enengqondo yokubeka uphawu I-Workbench iqhutshwa izakhi ze-piezoelectric, kanye nendlela eguqukayo ye-hinge isetshenziselwa ukukhuliswa kokuthunyelwa. ICompact, isebenza endaweni ye-vacuum, futhi ingabeka izinto ezibonakalayo ngaphakathi kobubanzi obusebenzayo be-50mm ngesinqumo se-1nm noma kangcono.

2. Ukuthwebula i-MicroSCOPE EcialcpoP) Lezi zinto zokusebenzela zivumela ukulinganiselwa ezinkulu zensimu. Isibonelo, i-US National Bureau of Standards ibike ama-STE angama-500pm x 500pm ngensimu engu-500mm. I-X-Y Workbench iqhutshwa amabhlokhi wePiezoelectric, futhi indlela eguquguqukayo ye-hinge inesilinganiso sokukhulisa esakhiweni esingaba ngu-18.

3. I-Ultra-Ithuluzi Lokucacisa: Ithuluzi lokubeka isikhundla se-Micro-Politioning lakhiwa ama-piezoelectric Elements, Izindlela Zokuvilapha Eziguqukayo, kanye nezinzwa zeCapacive zisetshenziselwa ukusika kwedayimane kwe-Ultra-Precision. Umnikazi wamathuluzi unesifo sohlangothi lwe-5um kanye nesinqumo sokubeka esimweni esingu-1nm. Isetshenziselwa izinqubo zokuxhumana ngokuqondile njenge-laser welding.

4. Phrinta ikhanda: Ikhanda lokuphrinta le-Ithonya i-Dot Matrix Prict isebenzisa umgomo wePiezoelectric drive kanye ne-Flexible Hinge Mechanism Transfer. I-Flexible Hinge Mechanism ikhulisa ukuthunyelwa kwebhulokhi ye-piezoelectric futhi ishayela ukunyakaza kwenalithi yokuphrinta. Izinaliti eziningi zokuphrinta zakha iNhloko yokuphrinta, okuvumela ukuphrinta kwezinhlamvu ezakhiwe ngama-DOT Matric.

5. Ukugxila kwe-Optical Auto Focus: Ekukhiqizweni okuzenzakalelayo, izinhlelo eziphezulu ze-Autofocus izinhlelo zidingeka ukuthola izithombe ezisezingeni eliphakeme. Ukushayela izimoto zendabuko kube nokunemba okulinganiselwe kokuma nokukhawulelwa kokukhuliswa kwelensi yenhloso. I-Piezoelectric drive ene-Flexible Hinge Mechanism inikezela ukuphindwaphindwa okungcono futhi ingagxila kuma-lens wenhloso ngokukhulisa okuphezulu.

6. I-Piezoelectric motor: Ama-Piezoelectric motors aklanywa kusetshenziswa i-piezoelectric drive kanye ne-flexible hinge mechanim ukuhanjiswa. Lawa ma-motors angakwazi ukufezekisa ukujikeleza nokujikeleza noma ukunyakaza okuqondile phakathi kwesisulu nesitakube. Banganikeza ukunemba okuphezulu ngejubane eliphansi futhi kungamelana nezikhathi ezithile noma amabutho.

7. I-Active Radial Air Bearings: Izingcingo ezisebenzayo ze-radial air air zisebenzisa izindlela zokuhamba nge-hinge kanye ne-piezoelectric drives ukuze ulawule kahle ukuthuthwa kwe-radial komgodi. Lokhu kuthuthukisa ukunemba okunyakazayo komshini kuqhathaniswa nemizwa yomoya yendabuko.

8. I-Micro Gripper: Ama-Micro Gripper asetshenziswa emhlanganweni wensimbi encane, ukukhohlisa kweseli yemvelo, nokuhlinzwa okuhle. Bakhulisa ukuthunyelwa kwabashushisi bePiezoelectric nge-Flexible Hinge Wever Mechanisc ukuze bavumele ukutholwa kwezinto ezincane.

Ukusetshenziswa kwama-hinges aguqukayo ezinkingeni ezisekelayo, izinhlaka zokuxhumana, izindlela zokulungiswa, kanye nezinsimbi zokulinganisa zisebenza kabanzi emikhakheni yokulinganisa ngokuqondile, ubuchwepheshe beMicron ne-Nanotechnology.

Ekuphetheni, ama-hinges aguquguqukayo anikela ngezinzuzo eziningi ekufezeni ukufuduka okuqondile kwe-Ultra-okuqondile nokuma nabangu-Piezoelectric ActUtors. Banikeza ukunyakaza okubushelelezi, ukunemba okuphezulu, futhi akukho ukungqubuzana noma emuva emuva. Ngokusebenzisa izindlela eziguqukayo ze-hinge ukuze udlulise futhi zenze ukuhanjiswa kwabafundisi bePiezoelectric, onjiniyela bangathola ukunyakaza okukhulu nokunemba okuphezulu ezinhlobonhlobo zezicelo.