Okokuqala, sidinga ukuqonda ukuthi isakhiwo se-telescopic asiyona "into entsha ephazamisayo". Ngokwencazelo, lesi sakhiwo semishini akufanele sitholakale kuma-smartphone anamuhla, kodwa siyisisombululo esikhethekile sokufeza isikrini esigcwele esingenamingcele. Kodwa lokho akusivimbeli ekubeni yinto entsha noma enobuhlakani, futhi abasebenzisi bajabule futhi bayajabula ukukhokhela umkhiqizo onjalo oqabulayo.
Eqinisweni, ilensi yangaphambili ehoxiswayo iwumklamo ohlakaniphile kakhulu. Ngoba imvamisa kanye nobude besikhathi abasebenzisi abasebenzisa ngaso izithombe ezibheke phambili akuphezulu kakhulu. Kungaba "okwezomnotho" ukuthola indlela yokufihla ikhamera bese "uyiveza" kuphela uma kudingeka. Ngakho-ke onjiniyela befoni basebenzise i-imoto encane yesitebhisiukufeza ikhambi lokuphakamisa ilensi engaphambili.
Ungase ucabange ukuthi ukuphakamisa okukodwa nje kanye nokuhla kuyajabulisa, kodwa onjiniyela abangemuva kwezigcawu badinga ukucabangela isethi yonke yezinqubo ze-logic, okuhlanganisa ama-micro-stepping motors, ama-IC omshayeli azimele, ama-algorithms okulawula ukunemba, kanye nokuhlolwa kwekhwalithi ukuqinisekisa ukuthembeka nokuqina kwalesi sixazululo ngaphambi kokukhiqizwa okusemthethweni kwesisindo.
Isakhiwo sokudlulisa imishini esiyinhloko kulokhu, esakhiwe yi-stepper motor, i-gearbox kanye ne-transmission filament sinezingxenye ezintathu.
Ukuphakamisa ngakunye, kuncike ekujikeni kwenjini ye-stepper ukuze kukhiqizwe amandla, ngokusebenzisa ibhokisi lokunciphisa ngokunemba ukuze kwandiswe i-torque, kuqhutshwe ukujikeleza kwezikulufo, kuhlinzekwe amandla okudlulisa anele ukushayela ikhamera engaphambili ukuze kuqedwe amashumi ezinkulungwane zesenzo sokuphakamisa nokufika.
I-mechanical drive ayiyona isakhiwo sobunjiniyela esisha, esisetshenziswa kabanzi kweminye imikhakha yezimboni, kodwa indlela yokufaka umshini onjalo ku-smartphone enobukhulu obungaphezu kuka-10mm kuyinkinga enzima onjiniyela ukuyinqoba.
Ngokwayo kunemikhiqizo ye-elekthronikhi enembile, isikhala sangaphakathi silinganiselwe kakhulu, lesi sidingo sokushayela nokubopha isakhiwo semishini kumele sithathe isikhala esiningi, ngakho-keInjini ye-5mm micro stepperusemugqeni wokusetshenziswa okukhulu!
Nokho, incazelo encane yesimiso semoto ye-stepper. Iyimoto yokulawula evulekile eguqula izimpawu ze-pulse zibe yi-angular noma i-linear displacements, futhi ivame ukusetshenziswa kumayunithi okusebenza kwezinhlelo zokulawula uhlelo lwedijithali zanamuhla. Inzuzo yayo ephawulekayo "ukulawula okunembile kwesignali ye-pulse", singalawula imvamisa kanye nenani lama-pulse ukuze sifinyelele ukulawulwa kwesivinini okunembile kanye nokuma.
Kodwa hhayi uma imodyuli yokuphakamisa isiqediwe, indlela yokuyibeka ngokufanele phezulu komzimba nayo iyinselele. Lokhu kusho ukuthi ingxenye engenhla ye-PCB eyinhloko izothinteka kakhulu, okushintsha kakhulu isakhiwo sangaphakathi sesendlalelo esingezansi.
Njengoba konke sekumi ngomumo kumklamo, isinyathelo esilandelayo ukuhlolwa kobunjiniyela be-QA. Into yokuqala onjiniyela abayidingayo ukuqinisekisa ukuthi impilo yesevisi ende ngokwanele, okungenani ukumboza ngokuphelele amathuba okushintsha umjikelezo. Ngemva komjikelezo wokuphakamisa ucwaningo lwedatha enkulu ekugcineni wabekwa izikhathi ezingu-50,000, uma kucatshangwa ukuthi umsebenzisi ushaya izikhathi ezingu-50 ngosuku endaweni yesithombe se-selfie, ngokuyisisekelo kungaqinisekisa iminyaka emithathu yomjikelezo wokusetshenziswa okuvamile. Lesi futhi yisizathu sokukhetha ukusebenzisaInjini ye-5mm micro stepper, ukuzinza kwe-stepper motor kanye nokuphila isikhathi eside kanye nokulawula okunembile kokuphakama kokudlala okuhle kakhulu lapha.
Lena yimoto enezitebhisi eziqondile engu-5mm ene-screw pitch engu-0.4mm, eneziqalo eziyisithupha, i-screw lead engu-2.4mm, kanye ne-motor stroke esebenza kahle engu-8mm, kanye ne-slider ehamba phezulu naphansi ngokwezilungiselelo zomshayeli. Imoto incane kakhulu futhi ingasetshenziswa emishinini kagesi neye-elekthronikhi enembile kakhulu.
Nazi imingcele eyisisekelo yale moto, uma ufuna ukuxhumana nokubambisana nathi, sicela ukhululeke ukuxhumana nathi.
| Inombolo Yemodeli | I-SM5-PG-Linear |
| Uhlobo lwenjini | Injini ye-stepper eqondile enebhokisi legiya |
| Ububanzi benjini | 5mm |
| I-voltage elinganisiwe | 5 V DC |
| Isilinganiso se-gearbox | 20.5: 1 |
| I-Angle Yesinyathelo | 18°/ISITEBHU |
| Iphimbo lesikulufu se-lead | 0.4mm |
| Ukuqala kwesikulufu se-lead | Ukuqala okungu-6 |
| I-engeli yesinyathelo | 22.5° |
| Isifo sohlangothi | Cishe u-8mm |
| Ukucindezela | 250 g (5V/2400PPS) |
Sisebenzisana eduze namakhasimende ethu, silalela izidingo zawo futhi senza ngokuvumelana nezicelo zawo. Sikholelwa ukuthi isisekelo sokubambisana okuzuzayo yikhwalithi yomkhiqizo kanye nenkonzo yamakhasimende.
I-Changzhou Vic-tech Motor Technology Co., Ltd. iyinhlangano yocwaningo nokukhiqiza yobungcweti egxile ocwaningweni nasekuthuthukisweni kwezimoto, izixazululo eziphelele zezicelo zezimoto, kanye nokucubungula nokukhiqizwa kwemikhiqizo yezimoto. I-Ltd. ibilokhu ikhethekile ekukhiqizeni ama-micro motors nezesekeli kusukela ngo-2011. Imikhiqizo yethu eyinhloko: ama-miniature stepper motors, ama-gear motors, ama-gear motors, ama-thruster angaphansi kwamanzi kanye nabashayeli bezimoto kanye nabalawuli.
Ithimba lethu linolwazi olungaphezu kweminyaka engama-20 ekuklameni, ekuthuthukiseni nasekukhiqizeni ama-micro-motor, futhi lingathuthukisa imikhiqizo futhi lisize amakhasimende okuklama ngokwezidingo ezikhethekile! Njengamanje, sithengisela kakhulu amakhasimende emazweni amaningi e-Asia, eNyakatho Melika naseYurophu, njenge-USA, UK, Korea, Germany, Canada, Spain, njll. Ifilosofi yethu yebhizinisi "yobuqotho nokuthembeka, egxile ekhwalithini", imigomo yenani "lekhasimende kuqala" ikhuthaza ukusungula izinto ezintsha ezigxile ekusebenzeni, ukubambisana, umoya osebenzayo webhizinisi, ukusungula "ukwakha nokwabelana". Umgomo omkhulu ukudala inani eliphezulu kumakhasimende ethu.
Isikhathi sokuthunyelwe: Feb-07-2023