Popis tovaru one.Merchandising<\/strong><\/p>\n DC WORM Gear MOTOR je vhodn\u00fd pre mas\u00edvne upraven\u00e9 situ\u00e1cie v be\u017eiacom modeli.<\/p>\n N\u00e1\u0161 jednosmern\u00fd z\u00e1vitovkov\u00fd motor sa pou\u017e\u00edva v prev\u00e1dzkovom re\u017eime, napr\u00edklad v golfovom aute. Elektrick\u00e9 vozidlo m\u00e1 pohonn\u00fd prvok vysokej kvality, praktick\u00fa in\u0161tal\u00e1ciu, jednoduch\u00fa kon\u0161trukciu at\u010f. za najlep\u0161iu cenu.<\/p>\n Inform\u00e1cie o motore je mo\u017en\u00e9 upravi\u0165 pod\u013ea po\u017eiadaviek klienta! \u00a0<\/p>\n \u0160pecifik\u00e1cie prevodovky:<\/p>\n \n 2. V\u00fdrobn\u00fd pohyb<\/strong><\/p>\n 3. \u00dadaje o spolo\u010dnosti<\/strong><\/p>\n \u00a0V posledn\u00fdch 10 rokoch sa spolo\u010dnos\u0165 CZPT venuje v\u00fdrobe motorov\u00fdch produktov a hlavn\u00e9 produkty mo\u017eno zaradi\u0165 do nasleduj\u00facej s\u00e9rie, a to jednosmern\u00e9 motory, jednosmern\u00e9 prevodov\u00e9 motory, striedav\u00e9 motory, motory na striedav\u00e9 zariadenia, krokov\u00e9 motory, krokov\u00e9 prevodov\u00e9 motory, servomotory a line\u00e1rne aktu\u00e1tory.\u00a0<\/p>\n Na\u0161e motorov\u00e9 produkty sa \u0161iroko pou\u017e\u00edvaj\u00fa v oblastiach leteck\u00e9ho a kozmick\u00e9ho priemyslu, automobilov\u00e9ho trhu, finan\u010dn\u00fdch n\u00e1strojov, dom\u00e1cich spotrebi\u010dov, priemyselnej automatiz\u00e1cie a robotiky, zdravotn\u00edckych zariaden\u00ed, pracovn\u00fdch n\u00e1strojov, baliacich strojov a prevodovky, pri\u010dom z\u00e1kazn\u00edkom pon\u00fakame spo\u013eahliv\u00e9 a prisp\u00f4soben\u00e9 rie\u0161enia pre riadenie a riadenie.<\/strong><\/p>\n 4. Na\u0161e rie\u0161enia<\/strong><\/p>\n 1). \u0160tandardn\u00e9 slu\u017eby:<\/strong><\/p>\n \n \u00a0<\/p>\n dva). Slu\u017eby prisp\u00f4sobenia:<\/strong><\/p>\n \u0160pecifik\u00e1cia motora (r\u00fdchlos\u0165 bez za\u0165a\u017eenia, nap\u00e4tie, kr\u00fatiaci moment, priemer, hlu\u010dnos\u0165, pr\u00edtomnos\u0165, tienenie) a trvanie hriade\u013ea je mo\u017en\u00e9 vyrobi\u0165 na mieru pod\u013ea po\u017eiadaviek z\u00e1kazn\u00edka.<\/p>\n p\u00e4\u0165.Bal\u00ed\u010dek a doprava \u0161es\u0165. Kontaktujte n\u00e1s s inform\u00e1ciami HangZhou CZPT E&M Tech. Co., Ltd. \n \n V tomto \u010dl\u00e1nku si povieme, ako odhadn\u00fa\u0165 v\u00fdchylku z\u00e1vitovkov\u00e9ho hriade\u013ea z\u00e1vitovkov\u00e9ho prevodu. Prejdeme si tie\u017e vlastnosti z\u00e1vitovkov\u00e9ho prevodu, vr\u00e1tane s\u00edl na jeho zuboch. A prejdeme si k\u013e\u00fa\u010dov\u00e9 vlastnosti z\u00e1vitovkov\u00e9ho prevodu. \u010c\u00edtajte \u010falej a dozviete sa ove\u013ea viac! Tu je nieko\u013eko faktorov, ktor\u00e9 treba zv\u00e1\u017ei\u0165 pred zak\u00fapen\u00edm z\u00e1vitovkov\u00e9ho prevodu. D\u00fafame, \u017ee sa v\u00e1m u\u010denie bude p\u00e1\u010di\u0165! Po pre\u010d\u00edtan\u00ed tohto \u010dl\u00e1nku budete dobre vybaven\u00ed na v\u00fdber z\u00e1vitovkov\u00e9ho prevodu, ktor\u00fd bude vyhovova\u0165 va\u0161im potreb\u00e1m. Hlavn\u00fdm cie\u013eom v\u00fdpo\u010dtov je stanovi\u0165 priehyb z\u00e1vitovky. Z\u00e1vitovky sa pou\u017e\u00edvaj\u00fa na prep\u00ednanie ozuben\u00fdch kolies a mechanick\u00fdch jednotiek. Tento typ prevodu vyu\u017e\u00edva z\u00e1vitovku. Priemer z\u00e1vitovky a po\u010det zubov sa do v\u00fdpo\u010dtu postupne zad\u00e1vaj\u00fa. Na monitore sa potom zobraz\u00ed tabu\u013eka s vhodn\u00fdmi rie\u0161eniami. Ihne\u010f po dokon\u010den\u00ed tabu\u013eky m\u00f4\u017eete prejs\u0165 k hlavn\u00e9mu v\u00fdpo\u010dtu. M\u00f4\u017eete tie\u017e upravi\u0165 parametre pevnosti. Ohybov\u00e1 tuhos\u0165 z\u00e1vitovkov\u00e9ho zariadenia z\u00e1vis\u00ed od s\u00edl na zuboch. Sily na zuboch sa zvy\u0161uj\u00fa so zvy\u0161uj\u00facou sa hustotou energie, ale to tie\u017e vedie k zv\u00fd\u0161en\u00e9mu priehybu hriade\u013ea z\u00e1vitovky. V\u00fdsledn\u00fd priehyb m\u00f4\u017ee ma\u0165 vplyv na v\u00fdkon, nosnos\u0165 a spr\u00e1vanie sa pri hluku, vibr\u00e1ci\u00e1ch a vibr\u00e1ci\u00e1ch (NVH). Neust\u00e1le zdokona\u013eovanie bronzov\u00fdch komponentov, maz\u00edv a kvality v\u00fdroby umo\u017enilo v\u00fdrobcom z\u00e1vitovkov\u00fdch zariaden\u00ed vytv\u00e1ra\u0165 st\u00e1le v\u00e4\u010d\u0161ie hustoty v\u00fdkonu. Z\u00e1vitovkov\u00e9 prevody s\u00fa jedine\u010dn\u00e9 druhy ozuben\u00fdch kolies. Maj\u00fa r\u00f4zne vlastnosti a aplik\u00e1cie. Tento \u010dl\u00e1nok presk\u00fama vlastnosti a v\u00fdhody z\u00e1vitovkov\u00fdch prevodov. Potom si rozoberieme be\u017en\u00e9 typy z\u00e1vitovkov\u00fdch prevodov. Pozrime sa na ne! Predt\u00fdm, ako sa pust\u00edme do z\u00e1vitovkov\u00fdch prevodov, zhodno\u0165me ich schopnosti. V ide\u00e1lnom pr\u00edpade uvid\u00edte, ak\u00e9 s\u00fa tieto prevody flexibiln\u00e9. Merchandise Description 80mm 24 350W DC worm gear motor for truck one.Merchandise Description DC WORM Gear MOTOR is suitabke for the massive modified situation in the running model. Our DC worm motor is employed in the operating manner, this sort of as the golf chartered car, the electruc vehicle does actuation component which of excellent […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[906,1003,746,168,747,36,39,261,749,751,752,1005,982,985,19,40,801,190,572,22,573,94,208,1008,574,777,778,215,576,30,583,33,582,584,35],"class_list":["post-596","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-24-gear-motor","tag-350w-gear-motor","tag-china-dc-motor","tag-china-motor","tag-china-motor-dc","tag-custom-gear","tag-custom-worm-gear","tag-dc-gear","tag-dc-gear-motor","tag-dc-motor","tag-dc-motor-gear","tag-dc-motor-with-gear","tag-dc-worm-gear","tag-dc-worm-gear-motor","tag-gear","tag-gear-custom","tag-gear-for-motor","tag-gear-motor","tag-gear-with-motor","tag-gear-worm","tag-gear-worm-motor","tag-high-gear","tag-motor","tag-motor-350w","tag-motor-custom","tag-motor-dc","tag-motor-gear-dc","tag-motor-motor","tag-motor-worm","tag-worm-gear","tag-worm-gear-motor","tag-worm-gear-worm","tag-worm-motor","tag-worm-motor-gear","tag-worm-worm-gear"],"_links":{"self":[{"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/posts\/596","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/comments?post=596"}],"version-history":[{"count":0,"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/posts\/596\/revisions"}],"wp:attachment":[{"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/media?parent=596"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/categories?post=596"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/sk\/wp-json\/wp\/v2\/tags?post=596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Vitajte a z\u00edskajte na\u0161e motory!
\u0160pecifik\u00e1cie motora:\u00a0<\/p>\n
<\/strong>
\u00a0<\/p>\n
Rachel Ye
————————————-\u00a0\u00a0<\/p>\n
\u00a0
\u00a0
\u00a0
\u00a0
Webov\u00e1 str\u00e1nka:
\u00a0 <\/p>\nV\u00fdpo\u010det priehybu z\u00e1vitovkov\u00e9ho hriade\u013ea<\/h2>\n
![\"z\u00e1vitovkov\u00fd](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/t-wormshaft-2.webp\")
<\/p>\nV\u00fdpo\u010det priehybu z\u00e1vitovkov\u00e9ho hriade\u013ea<\/h2>\n
Maxim\u00e1lne priehyb z\u00e1vitovkov\u00e9ho hriade\u013ea sa vypo\u010d\u00edta pomocou met\u00f3dy kone\u010dn\u00fdch prvkov (FEM). N\u00e1vrh m\u00e1 ve\u013ea parametrov, ako je ve\u013ekos\u0165 prvkov a okrajov\u00e9 podmienky. Kone\u010dn\u00e9 v\u00fdsledky t\u00fdchto simul\u00e1ci\u00ed s\u00fa v porovnan\u00ed s pr\u00edslu\u0161n\u00fdmi analytick\u00fdmi hodnotami na v\u00fdpo\u010det maxim\u00e1lneho priehybu. V\u00fdsledkom je tabu\u013eka, ktor\u00e1 zobrazuje maxim\u00e1lne priehyb z\u00e1vitovkov\u00e9ho hriade\u013ea. Tabu\u013eky si m\u00f4\u017eete stiahnu\u0165 ni\u017e\u0161ie. M\u00f4\u017eete tie\u017e n\u00e1js\u0165 ove\u013ea viac inform\u00e1ci\u00ed o r\u00f4znych formul\u00e1ci\u00e1ch priehybu a ich aplik\u00e1ci\u00e1ch.
V\u00fdpo\u010dtov\u00e1 strat\u00e9gia pou\u017e\u00edvan\u00e1 normou DIN EN 10084 je zalo\u017een\u00e1 na kalenom cementovanom z\u00e1vitovke z ocele 16MnCr5. M\u00f4\u017eete potom pou\u017ei\u0165 normy DIN EN 10084 (CuSn12Ni2-C-GZ) a DIN EN 1982 (CuAl10Fe5Ne5-C-GZ). Potom m\u00f4\u017eete zada\u0165 \u0161\u00edrku \u010delnej plochy z\u00e1vitovky, pr\u00edpadne manu\u00e1lne alebo pomocou funkcie odpor\u00fa\u010danej automobilom.
Roz\u0161\u00edren\u00e9 techniky v\u00fdpo\u010dtu priehybu z\u00e1vitovkov\u00e9ho hriade\u013ea poskytuj\u00fa dobr\u00fa aproxim\u00e1ciu priehybu, ale nezoh\u013ead\u0148uj\u00fa geometrick\u00e9 zmeny na z\u00e1vitovke. Aj ke\u010f Norgauerova met\u00f3da z roku 2021 tieto probl\u00e9my rie\u0161i, nezoh\u013ead\u0148uje \u0161pir\u00e1lov\u00e9 vinutie zuba z\u00e1vitovky a nadhodnocuje spev\u0148uj\u00faci \u00fa\u010dinok ozubenia. Na efekt\u00edvne usporiadanie tenk\u00fdch z\u00e1vitovkov\u00fdch hriade\u013eov s\u00fa potrebn\u00e9 sofistikovanej\u0161ie techniky.
Z\u00e1vitovkov\u00e9 prevody maj\u00fa v porovnan\u00ed s in\u00fdmi druhmi mechanick\u00fdch zariaden\u00ed ni\u017e\u0161iu hlu\u010dnos\u0165 a vibr\u00e1cie. Z\u00e1vitovkov\u00e9 prevody s\u00fa v\u0161ak zvy\u010dajne minim\u00e1lne v d\u00f4sledku opotrebenia, ku ktor\u00e9mu doch\u00e1dza na m\u00e4k\u0161om z\u00e1vitovkovom kolese. Priehyb z\u00e1vitovkov\u00e9ho hriade\u013ea je podstatn\u00fdm prvkom ovplyv\u0148uj\u00facim hluk a pou\u017e\u00edvanie. V\u00fdpo\u010dtov\u00e1 strat\u00e9gia pre priehyb z\u00e1vitovkov\u00e9ho zariadenia je k dispoz\u00edcii v norm\u00e1ch ISO\/TR 14521, DIN 3996 a AGMA 6022.
Z\u00e1vitovkov\u00e9 zariadenie m\u00f4\u017ee by\u0165 navrhnut\u00e9 s presn\u00fdm prevodov\u00fdm pomerom. V\u00fdpo\u010det zah\u0155\u0148a rozdelenie prevodov\u00e9ho pomeru medzi viac f\u00e1z v prevodovke. Vstupn\u00e9 parametre prenosu elektriny ovplyv\u0148uj\u00fa dosky prevodov, ako aj materi\u00e1l z\u00e1vitovky\/zariadenia. Pre dosiahnutie lep\u0161ieho v\u00fdkonu by mal materi\u00e1l z\u00e1vitovky\/zariadenia zodpoveda\u0165 situ\u00e1ci\u00e1m, ktor\u00e9 sa maj\u00fa pou\u017ei\u0165. Z\u00e1vitovkov\u00e9 zariadenie m\u00f4\u017ee by\u0165 samosvorn\u00fd prevod.
Z\u00e1vitovkov\u00e1 prevodovka obsahuje mno\u017estvo strojov\u00fdch aspektov. Hlavn\u00fdmi faktormi prispievaj\u00facimi k celkov\u00e9mu zn\u00ed\u017eeniu energie s\u00fa axi\u00e1lne za\u0165a\u017eenia a straty v lo\u017eisk\u00e1ch na z\u00e1vitovkovom hriadeli. Preto sa analyzuj\u00fa r\u00f4zne konfigur\u00e1cie lo\u017e\u00edsk. Jeden konkr\u00e9tny typ obsahuje pr\u00edpravy lo\u017e\u00edsk s fix\u00e1ciou\/nefix\u00e1ciou. Druh\u00fdm s\u00fa ku\u017eel\u00edkov\u00e9 lo\u017eisk\u00e1. Pohony z\u00e1vitovkov\u00fdch zariaden\u00ed sa porovn\u00e1vaj\u00fa s lo\u017eiskami s fix\u00e1ciou. Anal\u00fdza pohonov z\u00e1vitovkov\u00fdch zariaden\u00ed je tie\u017e sk\u00faman\u00edm usporiadania X a 4-\u00farov\u0148ov\u00e9ho usporiadania lo\u017e\u00edsk.![\"z\u00e1vitovkov\u00fd](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/c-wormshaft-2.webp\")
<\/p>\nVplyv s\u00edl zubov na ohybov\u00fa tuhos\u0165 z\u00e1vitovkov\u00e9ho zariadenia<\/h2>\n
\u0160tandardizovan\u00e9 v\u00fdpo\u010dtov\u00e9 met\u00f3dy zoh\u013ead\u0148uj\u00fa iba nosn\u00fd vplyv ozubenia na z\u00e1vitovkov\u00fd hriade\u013e. Napriek tomu, \u013eavostrann\u00e9 z\u00e1vitovkov\u00e9 koles\u00e1 nie s\u00fa do v\u00fdpo\u010dtu zahrnut\u00e9. Okrem toho sa oblas\u0165 ozubenia nezoh\u013ead\u0148uje, k\u00fdm sa hriade\u013e neprip\u00e1ja k z\u00e1vitovkov\u00e9mu ozubeniu. Podobne sa priemer p\u00e4ty pova\u017euje za ekvivalentn\u00fd ohybov\u00fd priemer, ale t\u00fdm sa ignoruje nosn\u00fd vplyv ozubenia z\u00e1vitovky.
Na odhadnutie pr\u00edspevku STE k vibra\u010dn\u00e9mu budeniu sa pon\u00faka zov\u0161eobecnen\u00fd syst\u00e9m. V\u00fdhody s\u00fa aplikovate\u013en\u00e9 na ak\u00e9ko\u013evek zariadenie so sie\u0165ov\u00fdm vzorom. Odpor\u00fa\u010da sa, aby in\u017einieri overili r\u00f4zne strat\u00e9gie sie\u0165ovania, aby z\u00edskali ove\u013ea presnej\u0161ie kone\u010dn\u00e9 v\u00fdsledky. Jedin\u00fdm sp\u00f4sobom, ako skontrolova\u0165 povrchy, do ktor\u00fdch zuby zasahuj\u00fa, je pou\u017ei\u0165 podprogram pre kone\u010dn\u00e9 aspektov\u00e9 nap\u00e4tie a sie\u0165ovanie. Tento softv\u00e9r vyhodnot\u00ed ohybov\u00e9 nap\u00e4tia zubov pri dynamick\u00fdch stovk\u00e1ch.
Vplyv \u010distenia zubov a maziva na ohybov\u00fa tuhos\u0165 sa d\u00e1 dosiahnu\u0165 zv\u00fd\u0161en\u00edm uhla sily z\u00e1vitovkov\u00e9ho p\u00e1ru. To m\u00f4\u017ee zn\u00ed\u017ei\u0165 ohybov\u00e9 nam\u00e1hanie zubov v z\u00e1vitovkovom zariaden\u00ed. \u010eal\u0161ou met\u00f3dou je vlo\u017eenie za\u0165a\u017een\u00e9ho zubov\u00e9ho spoja do sk\u00fa\u0161ky (CCTA). Toto sa tie\u017e pou\u017e\u00edva na vyhodnotenie nespr\u00e1vneho z\u00e1vitovkov\u00e9ho prevodu ZC1. V\u00fdsledky z\u00edskan\u00e9 touto met\u00f3dou sa \u0161iroko vyu\u017e\u00edvaj\u00fa na r\u00f4zne druhy ozuben\u00fdch kolies.
V tejto recenzii sme zistili, \u017ee ohybov\u00e1 tuhos\u0165 ozuben\u00e9ho venca je v\u00fdrazne ovplyvnen\u00e1 zubom. Skosen\u00e1 p\u00e4ta ozuben\u00e9ho venca je v\u00e4\u010d\u0161ia ako \u0161\u00edrka dr\u00e1\u017eky. Preto sa ohybov\u00e1 tuhos\u0165 ozuben\u00e9ho venca m\u00f4\u017ee l\u00ed\u0161i\u0165 v z\u00e1vislosti od \u0161\u00edrky zuba, ktor\u00e1 sa zvy\u0161uje s hr\u00fabkou steny ozuben\u00e9ho venca. Okrem toho, zmena hr\u00fabky steny ozuben\u00e9ho venca z\u00e1vitovkov\u00e9ho kolesa sp\u00f4sobuje v\u00e4\u010d\u0161iu odch\u00fdlku od kon\u0161truk\u010dn\u00fdch a typov\u00fdch \u0161pecifik\u00e1ci\u00ed.
Pre pochopenie vplyvu zuba na ohybov\u00fa tuhos\u0165 z\u00e1vitovkov\u00e9ho prevodu je nevyhnutn\u00e9 pozna\u0165 tvar kore\u0148a. Evolventn\u00e9 zuby s\u00fa n\u00e1chyln\u00e9 na ohybov\u00e9 nap\u00e4tie a m\u00f4\u017eu sa zlomi\u0165 za n\u00e1ro\u010dn\u00fdch okolnost\u00ed. Pos\u00fadenie zlomenia zuba m\u00f4\u017ee tento probl\u00e9m kontrolova\u0165 ur\u010den\u00edm tvaru kore\u0148a a ohybovej tuhosti. Optimaliz\u00e1cia tvaru kore\u0148a priamo na poslednom zariaden\u00ed minimalizuje ohybov\u00e9 nap\u00e4tie v evolventnej sklovine.
Vplyv s\u00edl zubov na ohybov\u00fa tuhos\u0165 z\u00e1vitovkov\u00e9ho ozuben\u00e9ho kolesa bol sk\u00faman\u00fd pomocou zariadenia CZPT pre \u0161pir\u00e1lov\u00e9 ku\u017ee\u013eov\u00e9 ozuben\u00e9 koles\u00e1. V tejto \u0161t\u00fadii bolo nieko\u013eko zubov \u0161pir\u00e1lov\u00e9ho ku\u017ee\u013eov\u00e9ho ozuben\u00e9ho kolesa vybaven\u00fdch tlakomermi a testovan\u00fdch pri r\u00fdchlostiach od statick\u00fdch do 14 400 ot.\/min. Sk\u00fa\u0161ky boli vykonan\u00e9 s v\u00fdkonmi do 540 kW. Z\u00edskan\u00e9 v\u00fdsledky boli porovnan\u00e9 s testovan\u00edm viacrozmern\u00e9ho kone\u010dnokomponentn\u00e9ho produktu.![\"z\u00e1vitovkov\u00fd](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/b-wormshaft-2.webp\")
<\/p>\nVlastnosti z\u00e1vitovkov\u00fdch prevodov<\/h2>\n
Z\u00e1vitovkov\u00fd prevod dok\u00e1\u017ee dosiahnu\u0165 zna\u010dn\u00e9 reduk\u010dn\u00e9 pomery s mal\u00fdm \u00fasil\u00edm. Pridan\u00edm obvodu kolesa m\u00f4\u017ee z\u00e1vitovka v\u00fdrazne zv\u00fd\u0161i\u0165 svoj kr\u00fatiaci moment a zn\u00ed\u017ei\u0165 svoju r\u00fdchlos\u0165. Tradi\u010dn\u00e9 prevody vy\u017eaduj\u00fa nieko\u013eko prevodov na dosiahnutie rovnak\u00e9ho reduk\u010dn\u00e9ho pomeru. Z\u00e1vitovkov\u00e9 prevody maj\u00fa menej pohybliv\u00fdch komponentov, tak\u017ee existuje menej miest na poruchu. Napriek tomu nem\u00f4\u017eu obr\u00e1ti\u0165 smerovanie energie. Je to preto, \u017ee trenie medzi z\u00e1vitovkou a kolesom m\u00f4\u017ee zabr\u00e1ni\u0165 pohybu z\u00e1vitovky sp\u00e4\u0165.
Z\u00e1vitovkov\u00e9 prevody sa \u0161iroko pou\u017e\u00edvaj\u00fa vo v\u00fd\u0165ahoch, zdv\u00edhac\u00edch zariadeniach a zdvih\u00e1koch. S\u00fa obzvl\u00e1\u0161\u0165 u\u017eito\u010dn\u00e9 v aplik\u00e1ci\u00e1ch, kde je r\u00fdchlos\u0165 zastavenia k\u013e\u00fa\u010dov\u00e1. M\u00f4\u017eu by\u0165 s\u00fa\u010das\u0165ou men\u0161\u00edch brzd, aby sa zabezpe\u010dila bezpe\u010dnos\u0165, ale nemali by sa spolieha\u0165 na ne ako na hlavn\u00fd brzdov\u00fd syst\u00e9m. Zvy\u010dajne s\u00fa samosvorn\u00e9, tak\u017ee s\u00fa skvelou vo\u013ebou pre r\u00f4zne aplik\u00e1cie. Maj\u00fa tie\u017e mno\u017estvo v\u00fdhod, ako je zv\u00fd\u0161en\u00fd v\u00fdkon a bezpe\u010dnos\u0165.
Z\u00e1vitovkov\u00e9 prevody s\u00fa navrhnut\u00e9 tak, aby dosiahli ur\u010dit\u00fd reduk\u010dn\u00fd pomer. Zvy\u010dajne s\u00fa umiestnen\u00e9 medzi vstupn\u00fdm a v\u00fdstupn\u00fdm hriade\u013eom motora a z\u00e1\u0165a\u017ee. Tieto dva hriadele s\u00fa \u010dasto umiestnen\u00e9 pod uhlom, ktor\u00fd zabezpe\u010duje spr\u00e1vne zarovnanie. Z\u00e1vitovkov\u00e9 prevody maj\u00fa stredn\u00fa vzdialenos\u0165 r\u00e1mov\u00fdch rozmerov. Srdcov\u00e1 vzdialenos\u0165 zariadenia a z\u00e1vitovkov\u00e9ho hriade\u013ea ur\u010duje axi\u00e1lny rozstup. Napr\u00edklad, ak s\u00fa ozuben\u00e9 koles\u00e1 umiestnen\u00e9 v radi\u00e1lnej vzdialenosti, je potrebn\u00fd men\u0161\u00ed vonkaj\u0161\u00ed priemer.
Klzn\u00fd kontakt z\u00e1vitovkov\u00fdch prevodov zni\u017euje \u00fa\u010dinnos\u0165. Z\u00e1rove\u0148 v\u0161ak zabezpe\u010duje tich\u00fa prev\u00e1dzku. Klzn\u00fd pohyb obmedzuje \u00fa\u010dinnos\u0165 z\u00e1vitovkov\u00fdch prevodov na 30% a\u017e 50%. Tu sa uv\u00e1dza nieko\u013eko techn\u00edk na zn\u00ed\u017eenie trenia a vytvorenie vynikaj\u00facich vstupn\u00fdch a v\u00fdstupn\u00fdch medzier. R\u00fdchlo pochop\u00edte, pre\u010do s\u00fa pre va\u0161e potreby takou flexibilnou vo\u013ebou! Ak teda uva\u017eujete o k\u00fape z\u00e1vitovkov\u00e9ho prevodu, ur\u010dite si pre\u010d\u00edtajte tento \u010dl\u00e1nok, aby ste sa dozvedeli viac o jeho vlastnostiach!
Uskuto\u010dnenie z\u00e1vitovkov\u00e9ho prevodu je op\u00edsan\u00e9 na obr. 19 a 20. Alternat\u00edvne uskuto\u010dnenie techniky vyu\u017e\u00edva jeden motor a jeden z\u00e1vitovkov\u00fd prevod 153. Z\u00e1vitovkov\u00fd prevod 153 ot\u00e1\u010da ozuben\u00fdm kolesom, ktor\u00e9 poh\u00e1\u0148a rameno 152. Rameno 152 n\u00e1sledne pohybuje zostavou \u0161o\u0161ovky\/zrkadla 10 zmenou uhla sklonu. Zariadenie na riadenie motora 114 potom sleduje uhol sklonu zostavy \u0161o\u0161ovky\/zrkadla 10 vo vz\u0165ahu k referen\u010dnej polohe.
Z\u00e1vitovkov\u00e9 koleso aj z\u00e1vitovka s\u00fa vyroben\u00e9 z kovu. Mosadzn\u00e1 z\u00e1vitovka aj koleso s\u00fa v\u0161ak vyroben\u00e9 z mosadze, \u010do je \u017elt\u00fd kov. Ich v\u00fdber maz\u00edv je ove\u013ea v\u0161estrannej\u0161\u00ed, ale je obmedzen\u00fd pr\u00edsadami kv\u00f4li ich \u017elt\u00e9mu kovu. Plasty na oce\u013eov\u00fdch z\u00e1vitovkov\u00fdch prevodoch sa zvy\u010dajne nach\u00e1dzaj\u00fa v aplik\u00e1ci\u00e1ch s n\u00edzkym za\u0165a\u017een\u00edm. Pou\u017eit\u00e9 mazivo z\u00e1vis\u00ed od typu plastu, preto\u017ee mnoh\u00e9 typy plastov reaguj\u00fa na uh\u013eovod\u00edky nach\u00e1dzaj\u00face sa v be\u017enom mazive. Z tohto d\u00f4vodu potrebujete nereakt\u00edvne mazivo.<\/p>\n![\"\u010c\u00edna](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/wormshaft-l1.webp\")
![\"\u010c\u00edna](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/wormshaft-l2.webp\")
<\/p>","protected":false},"excerpt":{"rendered":"