Isigaba sokuhumusha ngomugqa siyidivayisi enembayo egxile ekuzuzeni ukunyakaza kokuhumusha komthwalo nge-eksisi eyodwa. Umsebenzi wayo oyinhloko ukulungisa ngokunembile isikhundla somthwalo endleleni eqondile ngokusebenzisa isakhiwo esizinzile semishini kanye nokulawula ukushayela. Ngokungafani nezinkundla zokunyakaza kwama-eksisi amaningi, isigaba sokuhumusha ngomugqa sigxile kakhulu{2}}ekulawuleni okunembayo kokusuka endaweni eyodwa futhi sisetshenziswa kakhulu ezimeni ezidinga ukuqondanisa komugqa kanye nesinyathelo{3}}nge{4}}ngomnyakazo.
Umgomo wayo wokusebenza usekelwe endleleni yokusebenzisana "yesiqondiso sokudluliswa kwedrayivu". Umthombo wamandla wesiteji sokuhumusha esilayini (njenge-servo motor, piezoelectric drive) unikeza amandla, aguqulwa abe umugqa wokugudluka ngokusebenzisa izingxenye zokudlulisela (isikulufu sebhola, i-piezoelectric ceramic, worm drive, njll.). Izakhiwo eziqondisayo (ezifana neziqondiso zamarola kanye namathebula okuslayida anembayo) zicindezela isiqondiso sokunyakaza komthwalo, ziqinisekisa ukuthi akukho ukuzungezisa noma ukulinganisa phakathi nokuhumusha. Ngokuhambisana nezingxenye zempendulo yesikhundla (amarula agreyitha, igridi kazibuthe), amaphutha okususwa alungiswa ngesikhathi sangempela,{4}}kufinyelelwa ukunemba kokuma ku-micrometer noma ileveli ye-nanometer.
Mayelana nokusetshenziswa, emkhakheni wocwaningo lwesayensi, izinkundla zokuhlola ezibonakalayo zivame ukusebenzisa izigaba zokuhumusha eziqondile ukuze kulungiswe indawo yamalensi namaprism, futhi kuzuzwe ukunyathela kwe-nanoscale ngokusebenzisa ukushayela kwe-piezoelectric ukuze kuqinisekiswe ukuzinza kokuqondisa kwendlela yokubona; Ekwenziweni kwe-semiconductor, isigaba sokuhumusha esilandelanayo sezinto zokuhlola eziyisicwecwana sishayela i-probe ukuthi ihambe ngokufanayo endaweni ye-chip, kuhlanganiswe nempendulo evela eruleni lokugawula, ngokunemba kokuma kwama-microns angu-± 0.1, okuhlangabezana nezidingo zokutholwa zamasekhethi eleveli ye-micrometer; Emishinini yezokwelapha, isigaba sokuhumusha umbhede we-CT scanner sisebenzisa i-screw drive ethule ukuze kuzuzwe ukunyakaza okushelelayo nokuphansi{1}}kunesivinini esiphansi phakathi nokuhlolwa kwesiguli, ukugwema ukudlidliza okuthinta ikhwalithi yesithombe; Ngaphezu kwalokho, amathuluzi okulinganisa okunembayo afana nemishini yokulinganisa yokuxhumanisa ancike ezigabeni zokuhumusha eziqondile ukuze afinyelele ukulawula okuphezulu{2}}okunemba komugqa kuzimo ezifana nokulinganisa ukunyakaza kwekhanda kanye nokuphakelwa kwengcezu yokusebenza phakathi nokucutshungulwa kwe-laser. Ukugxila kwayo kwe-eksisi eyodwa kuyenza izinze futhi ibize-isebenze kahle kunezingxenyekazi ze-multi-eksisi ezimweni ezidinga ukulungiswa okunembile ohlangothini olulodwa.
Wamukelekile ukuthi ubukele amaphrojekthi amaningi noma uvakashele igalari yethu yevidiyo nge-Youtube: https://www.youtube.com/@tallmanrobotics
Lapha, sethula i-Linear Slide, i-TMSL170-CM ngedatha kanje:
Amaphutha avamile weplathifomu yokunyakaza eqondile
1.Ukubeka ukuchezuka kokunemba
Ukusebenza: Ukususwa kwangempela kuyasuka kunani lomyalelo ngale kobubanzi, futhi iphutha lokuma eliphindaphindiwe liyakhula.
Imbangela: Iphutha le-pitch elinqwabelene elibangelwa ukuguga kwesikulufu sebhola, noma ukuxegiswa kwebhande elihambisanayo ngemva{0}}kokusetshenziswa isikhathi eside; Ukugcotshwa okunganele kwesilayidi sesitimela somhlahlandlela kungabangela i-coefficient yokungqubuzana okungalingani futhi kubangele ukukhukhuleka kokuma.
Isimo esijwayelekile: Uma irula yenkundla yokutholwa kwe-semiconductor imbozwe uthuli, ukuhlanekezela kwesignali yempendulo kuzoholela ngokuqondile ekuchezukeni kwendawo okungu-± 5 μ m noma ngaphezulu.
2. Ukungingiza kwezemidlalo noma umsindo ongajwayelekile
Ukusebenza: Ukuminyana okungapheli kwenzeka ngesikhathi sokusebenza kwepulatifomu, kuhambisana nomsindo wokungqubuzana kwensimbi noma ukudlidliza.
Imbangela: Ukungcola (okufana nokusika imfucumfucu) okuxubene nomzila wesitimela kubangela ukuba isilayidi sibe jamu; Ukuvunyelwa kakhulu phakathi kwenathi lesikulufu somthofu kanye nesikulufu sokuhola, noma amandla anganele okuqinisa ngaphambili ebheringi abangela ukugudluka kwe-axial; Ukusebenzelana okungalungile phakathi kwebhande le-synchronous kanye ne-pulley ngesikhathi-kusebenza ngesivinini esikhulu kungaveza imisindo "eklabalasayo" ngezikhathi ezithile.
Isimo sezehlakalo eziphezulu: Endaweni yomshini wamathuluzi omshini, uma ukuvalwa kwekhava yokuvikela kwehluleka futhi isipholile singena kumzila wesitimela, kulula ukubangela amaphutha anjalo.
3. Amandla okushayela anganele noma agcwele ngokweqile
Ukusebenza: Inkundla ayikwazi ukufinyelela isivinini esibekiwe, iyama lapho umthwalo ukhuphuka, kanye ne-alamu yokushisa ngokweqile kwemoto.
Imbangela: Ukugqwala kwendlela yokudlulisa (okufana nokugqwala kwesilayidi sikaloliwe) kuholela ekulayisheni ithoshi edlula inani elilinganiselwe lenjini; Ukusetha okungalungile kwamapharamitha wedrayivu ye-servo noma amasiginali angajwayelekile wesishumeki senjini kungabangela ukuphuma kwamandla okungazinzile.
Ikesi: Inkundla yokuhlola i-photovoltaic yangaphandle ingase ihlangabezane nokugcwala okuqhubekayo kwenjini yokushayela ngenxa yokwanda kwe-viscosity yamafutha okugcoba ezindaweni-zezinga lokushisa eliphansi.
4. Ukulimala kwengxenye yesakhiwo
Ukusebenza: Isitimela somhlahlandlela sikhubazekile, isikulufu sigobile, noma isilayidi siphukile, okuholela ekutheni inkundla ingakwazi ukusebenza.
Isizathu: Umthwalo udlula inani elilinganiselwe, okubangela ukuqina okunganele kwesitimela esiqondisayo kanye nokuwohloka; Ukunqwabelana-kwesikhathi eside kokuxineka okubangelwa indawo eyisisekelo engalingani ngesikhathi sokufakwa, noma umthelela onzima (njengokuwa kocezu lokusebenza) kulimaza ngokuqondile izingxenye zokudlulisela.
Isimo sobungozi: Uma-iplathifomu yokubamba isiqeshana somsebenzi esindayo ima njalo, isikulufu esiholayo singase siqhekeke ngenxa ye-inertia torque eyeqile.
5. Ukungasebenzi kahle kohlelo lukagesi
Ukusebenza: Injini ayiqali, isignali yempendulo yesikhundla iyalahleka, noma iyeke ukusebenza kungazelelwe.
Imbangela: Ukuphazamiseka kwesignali okubangelwa izintambo zesifaki khodi esigugile; Ukungahambi kahle okubangelwa i-oxidation koxhumana nabo be-limit switch; Isekhethi emfishane yamatheminali ezintambo zezimoto noma ukungashisi kahle komshayeli ezindaweni ezinomswakama kungabangela ukuvikeleka kokugcwala kakhulu.
Okuvame ukutholakala kuma-workshops anenhlanzeko ephansi, uthuli olunamathela ebusweni bezingxenye zikagesi lungabangela kalula ukuthintana okubi.
6. Ukudlidliza okungavamile nomsindo
Ukusebenza: Ukudlidliza kukonke kwenkundla kuba namandla phakathi-nokusebenza kwesivinini esikhulu, ngomsindo ongaphezu kuka-70dB.
Imbangela: Ukuchezuka kwe-Coaxiality ekufakweni kwama-pulleys noma amagiya, okuholela ekungeneni kokudlulisela; Amandla okuqina angalingani ngaphambili wesilayidi sesitimela esiwumhlahlandlela, noma ukuguga kwamabherengi asekelayo kuzo zombili iziphetho zesikulufu, kungabangela ukudlidliza ngezikhathi ezithile.
Umthelela: Emishinini yokuqopha nge-laser, ukudlidliza kungabangela ngokuqondile amaphethini okucubungula afiphele.
Amashadi ashisayo: isigaba sokuhumusha esiqondile, i-China abakhiqizi besiteji sokuhumusha ngomugqa, abahlinzeki, imboni
