63ZY-93JW 12V, 24V 60W stejnosm\u011brn\u00fd motor s reduktorem \u0161nekov\u00e9ho pohonu<\/em><\/strong><\/p>\n Nap\u011bt\u00ed 12V DC<\/em><\/p>\n V\u00fdkon motoru 60 W<\/em><\/p>\n Jmenovit\u00fd to\u010div\u00fd moment 8,50 Nm<\/em><\/p>\n Jmenovit\u00e9 ot\u00e1\u010dky 65 ot.\/min\u00a0<\/em><\/p>\n Reduk\u010dn\u00ed pom\u011br p\u0159evodovky 50:1 \u00a0<\/em><\/p>\n S\/bez enkod\u00e9ru<\/em><\/p>\n S brzdou\/bez brzdy<\/em><\/p>\n \n \n \n \n Balen\u00ed a doprava:<\/strong><\/em> Profil organizace<\/p>\n PRO\u010c SE rozhodnout PRO N\u00c1S:<\/em><\/strong><\/p>\n Spole\u010dnost Xihu (West Lake) Dis.zheng Motor Co., Ltd. byla zalo\u017eena v roce 2003 a zab\u00fdv\u00e1 se anal\u00fdzou a r\u016fstem technologi\u00ed, v\u00fdrobou, prodejem produkt\u016f a \u0159e\u0161en\u00edmi pro st\u00e1tn\u00ed podniky CZPT.\u00a0<\/p>\n Spole\u010dnost uznala perfektn\u00ed techniku \u200b\u200bzaji\u0161t\u011bn\u00ed nejvy\u0161\u0161\u00ed kvality a dos\u00e1hla certifikace ISO9001: 2015 v programu managementu jakosti, ISO14001 v syst\u00e9mu environment\u00e1ln\u00edho managementu a GB\/T28001 v syst\u00e9mu \u0159\u00edzen\u00ed bezpe\u010dnosti a ochrany zdrav\u00ed p\u0159i pr\u00e1ci.\u00a0<\/p>\n Spole\u010dnost profesion\u00e1ln\u011b vyr\u00e1b\u00ed r\u016fzn\u00e9 druhy motor\u016f pro st\u0159\u00eddav\u00e9\/stejnosm\u011brn\u00e9 za\u0159\u00edzen\u00ed, planetov\u00e9 p\u0159evodov\u00e9 motory, motory pro mal\u00e1 za\u0159\u00edzen\u00ed a mnoho dal\u0161\u00edch. Tyto motory se \u0161iroce pou\u017e\u00edvaj\u00ed v pr\u016fmyslov\u00e9 automatizaci, zdravotnictv\u00ed a celkov\u00e9m zdravotnick\u00e9m za\u0159\u00edzen\u00ed, finan\u010dn\u00edch za\u0159\u00edzen\u00edch, automatizaci pracovi\u0161\u0165, \u010disti\u010d\u00edch baz\u00e9n\u016f, velkov\u00fdkonn\u00fdch \u010disti\u010d\u00edch \u0161\u0165\u00e1v, inteligentn\u00edch seka\u010dk\u00e1ch na tr\u00e1vu, sol\u00e1rn\u00edch automatizovan\u00fdch sledovac\u00edch syst\u00e9mech, typech mas\u00e1\u017en\u00edch za\u0159\u00edzen\u00ed CZPT, automatizovan\u00fdch dve\u0159\u00edch atd. A z\u00edskala n\u00e1sleduj\u00edc\u00ed v\u00fdrobn\u00ed certifikace: identifikace CCC a CE, certifik\u00e1t RoHS a Attain. Hlavn\u00edmi trhy jsou Spojen\u00e9 st\u00e1ty, Evropa, Izrael, Ji\u017en\u00ed Korea, Japonsko, Zhejiang atd.<\/p>\n \n \n P\u0158EHLED<\/b> CERTIFIKACE a management<\/b> \n \n \n \n \n Adekv\u00e1tn\u00ed t\u00fdmy pro prodej produkt\u016f pro mezin\u00e1rodn\u00ed obchod\u00a0<\/i><\/p>\n Robustn\u00ed v\u00fdzkumn\u00e9 a v\u00fdvojov\u00e9 kapacity\u00a0<\/i><\/p>\n Obrovsk\u00e9 v\u00fdrobn\u00ed kapacity Stabiln\u00ed masivn\u00ed produkce \u0160pi\u010dkov\u00e1 kvalita Vynikaj\u00edc\u00ed p\u0159edb\u011b\u017en\u00e9 a n\u00e1sledn\u00e9 slu\u017eby pro spr\u00e1vu p\u0159\u00edjm\u016f<\/i><\/p>\n \n \n \n Certifikace<\/p>\n \u010casto kladen\u00e9 ot\u00e1zky<\/p>\n Q1: Jste investi\u010dn\u00ed firma nebo v\u00fdrobce?<\/i> Q2: Jak\u00fd je v\u00e1\u0161 hlavn\u00ed v\u00fdb\u011br zbo\u017e\u00ed?<\/i><\/p>\n A2: Vyr\u00e1b\u00edme motory i p\u0159evodovky. Na\u0161\u00edm hlavn\u00edm zbo\u017e\u00edm jsou r\u016fzn\u00e9 planetov\u00e9 motory pro st\u0159\u00eddav\u00e9\/stejnosm\u011brn\u00e9 za\u0159\u00edzen\u00ed, pravo\u00fahl\u00e9 p\u0159evodov\u00e9 motory pro st\u0159\u00eddav\u00e9\/stejnosm\u011brn\u00e9 za\u0159\u00edzen\u00ed, p\u0159evodov\u00e9 motory s paraleln\u00edm h\u0159\u00eddelem pro st\u0159\u00eddav\u00e9\/stejnosm\u011brn\u00e9 za\u0159\u00edzen\u00ed, mal\u00e9 stejnosm\u011brn\u00e9 motory, kompaktn\u00ed st\u0159\u00eddav\u00e9 motory, bezkart\u00e1\u010dov\u00e9 stejnosm\u011brn\u00e9 p\u0159evodov\u00e9 motory, magnety pro motory, p\u0159evodovky a tak d\u00e1le.\u00a0<\/i><\/p>\n Q3: A co MOQ va\u0161ich motor\u016f?<\/i><\/p>\n A3: Vzorky test\u016f na m\u00edru jsou p\u0159\u00edstupn\u00e9 p\u0159ed s\u00e9riovou v\u00fdrobou.<\/i><\/p>\n Letos na podzim: Jak\u00e1 je z\u00e1ru\u010dn\u00ed doba va\u0161ich motor\u016f?<\/i><\/p>\n A4: Poskytujeme zcela bezplatnou b\u011b\u017enou \u00fadr\u017ebu v z\u00e1ru\u010dn\u00ed lh\u016ft\u011b 1 kalend\u00e1\u0159n\u00edho roku.<\/i><\/p>\n Q5: Jak\u00e9 zp\u016fsoby dopravy a doru\u010den\u00ed jsou k dispozici?<\/i><\/p>\n A5: Pro vzorkovac\u00ed z\u00e1silky jsou k dispozici slu\u017eby DHL, UPS, FedEx, TNT. Pro s\u00e9riovou v\u00fdrobu jsou k dispozici n\u00e1mo\u0159n\u00ed\/leteck\u00e1\/pracovn\u00ed z\u00e1silky.<\/i><\/p>\n \n \n \n Tento \u010dl\u00e1nek poskytuje p\u0159ehled \u0161nekov\u00fdch h\u0159\u00eddel\u00ed a ozuben\u00fdch kol, v\u010detn\u011b r\u016fzn\u00fdch druh\u016f ozuben\u00ed a pr\u016fhyb\u016f, kter\u00e9 znaj\u00ed. Mezi dal\u0161\u00ed chr\u00e1n\u011bn\u00e9 oblasti pat\u0159\u00ed pou\u017eit\u00ed hlin\u00edkov\u00fdch versus bronzov\u00fdch \u0161nekov\u00fdch h\u0159\u00eddel\u00ed, v\u00fdpo\u010det pr\u016fhybu \u0161nekov\u00e9ho h\u0159\u00eddele a maz\u00e1n\u00ed. D\u016fkladn\u00e9 pochopen\u00ed t\u011bchto probl\u00e9m\u016f v\u00e1m pom\u016f\u017ee p\u0159i navrhov\u00e1n\u00ed lep\u0161\u00edch p\u0159evodovek a dal\u0161\u00edch mechanism\u016f \u0161nekov\u00fdch p\u0159evod\u016f. Dal\u0161\u00ed informace naleznete na p\u0159\u00edslu\u0161n\u00fdch webov\u00fdch str\u00e1nk\u00e1ch. Douf\u00e1me tak\u00e9, \u017ee v\u00e1m tato zpr\u00e1va bude u\u017eite\u010dn\u00e1. Rozte\u010dn\u00fd pr\u016fm\u011br \u0161neku a rozte\u010d jeho \u0161nekov\u00e9ho kola mus\u00ed b\u00fdt stejn\u00e9. Oba typy \u0161nekov\u00fdch p\u0159evod\u016f maj\u00ed stejn\u00fd rozte\u010dn\u00fd pr\u016fm\u011br, ale rozd\u00edl spo\u010d\u00edv\u00e1 v jejich axi\u00e1ln\u00ed a kruhov\u00e9 rozte\u010di. Rozte\u010dn\u00fd pr\u016fm\u011br je vzd\u00e1lenost mezi zuby \u0161neku pod\u00e9l jeho osy a rozte\u010dn\u00fdm pr\u016fm\u011brem v\u011bt\u0161\u00edho za\u0159\u00edzen\u00ed. \u0160neky se vyr\u00e1b\u011bj\u00ed s levostrann\u00fdm nebo pravostrann\u00fdm z\u00e1vitem. D\u00e9lka \u0161neku je vzd\u00e1lenost, kterou se z\u00e1vit uraz\u00ed za jednu ot\u00e1\u010dku \u0161nekov\u00e9ho kola. M\u011b\u0159en\u00ed v\u016fle mus\u00ed b\u00fdt provedeno v n\u011bkolika r\u016fzn\u00fdch oblastech kola za\u0159\u00edzen\u00ed, proto\u017ee velk\u00e9 mno\u017estv\u00ed v\u016fle ukazuje rozte\u010d zub\u016f. P\u0159i v\u00fdb\u011bru \u0161neku je t\u0159eba m\u00edt na pam\u011bti n\u011bkolik v\u011bc\u00ed. Materi\u00e1l h\u0159\u00eddele by m\u011bl b\u00fdt bu\u010f bronzov\u00fd, nebo hlin\u00edkov\u00fd. Hlavn\u00edm prvkem je samotn\u00fd \u0161nek, ale k dispozici jsou i n\u00e1stavcov\u00e1 kola. Celkov\u00e9 mno\u017estv\u00ed smaltu na \u0161neku i n\u00e1stavcov\u00e9m kole mus\u00ed b\u00fdt v\u011bt\u0161\u00ed ne\u017e \u010dty\u0159icet. Axi\u00e1ln\u00ed rozte\u010d \u0161neku mus\u00ed odpov\u00eddat kruhov\u00e9 rozte\u010di v\u011bt\u0161\u00edho kola. Osov\u00e1 vzd\u00e1lenost \u0161nekov\u00e9ho kola a po\u010det zub\u016f \u0161neku hraj\u00ed kl\u00ed\u010dovou roli ve v\u00fdchylce rotoru. Tyto parametry by m\u011bly b\u00fdt do n\u00e1stroje zad\u00e1ny ve stejn\u00fdch jednotk\u00e1ch jako hlavn\u00ed v\u00fdpo\u010det. Zvolen\u00e1 varianta se pot\u00e9 p\u0159enese do hlavn\u00edho v\u00fdpo\u010dtu. V\u00fdchylku \u0161nekov\u00e9ho kola lze vypo\u010d\u00edtat z \u00fahlu, pod kter\u00fdm se zub \u0161neku smr\u0161t\u00ed. N\u00e1sleduj\u00edc\u00ed v\u00fdpo\u010det je u\u017eite\u010dn\u00fd pro n\u00e1vrh \u0161nekov\u00e9ho za\u0159\u00edzen\u00ed. Aby se ochr\u00e1nily p\u0159evody, \u0161nekov\u00e9 pohony vy\u017eaduj\u00ed maziva, kter\u00e1 nab\u00edzej\u00ed v\u00fdjime\u010dnou ochranu proti opot\u0159eben\u00ed, vysokou odolnost proti oxidaci a minim\u00e1ln\u00ed t\u0159en\u00ed. P\u0159esto\u017ee se miner\u00e1ln\u00ed oleje hojn\u011b pou\u017e\u00edvaj\u00ed, syntetick\u00e9 z\u00e1kladn\u00ed oleje maj\u00ed lep\u0161\u00ed funk\u010dn\u00ed vlastnosti a ni\u017e\u0161\u00ed provozn\u00ed teploty. Arrheni\u016fv z\u00e1kon rychlosti uv\u00e1d\u00ed, \u017ee chemick\u00e9 reakce se zdvojn\u00e1sobuj\u00ed ka\u017ed\u00fdch 10 stup\u0148\u016f Celsia. Syntetick\u00e1 maziva jsou pro tyto aplikace ide\u00e1ln\u00ed volbou. Product Description Solution Description DC Right Angle Gear Motor 63ZY-93JW \u00a0TYPICAL SPECS.: 63ZY-93JW 12V, 24V 60W DC Motor with Worm Equipment Reducer Voltage 12V DC Motor Output Electricity 60W Rated Torque 8.50N.m Rated\u00a0Speed 65rpm\u00a0 Gearbox Reduction Ratio 50 : 1 \u00a0 With\/With no Encoder With\/Without having Brake Packaging\u00a0&\u00a0Shipping:1, Waterproof\u00a0plastic\u00a0bag\u00a0packed in foam box and carton as […]<\/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":[914,915,1131,981,917,872,746,168,747,939,261,749,751,945,752,1137,1005,1138,982,985,987,19,190,568,405,570,571,572,22,573,94,118,208,877,777,964,778,215,575,576,407,580,581,1164,408,30,583,994,410,33,582,584,411,35],"class_list":["post-362","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-24v-dc-gear-motor","tag-24v-dc-motor","tag-24v-dc-motor-reducer","tag-24v-dc-worm-gear-motor","tag-24v-gear-motor","tag-24v-motor","tag-china-dc-motor","tag-china-motor","tag-china-motor-dc","tag-dc-24v-motor","tag-dc-gear","tag-dc-gear-motor","tag-dc-motor","tag-dc-motor-24v","tag-dc-motor-gear","tag-dc-motor-reducer","tag-dc-motor-with-gear","tag-dc-reducer-gear-motor","tag-dc-worm-gear","tag-dc-worm-gear-motor","tag-dc-worm-gear-motor-24v","tag-gear","tag-gear-motor","tag-gear-motor-reducer","tag-gear-reducer","tag-gear-reducer-motor","tag-gear-reducer-with-motor","tag-gear-with-motor","tag-gear-worm","tag-gear-worm-motor","tag-high-gear","tag-hot-gear","tag-motor","tag-motor-24v","tag-motor-dc","tag-motor-dc-24v","tag-motor-gear-dc","tag-motor-motor","tag-motor-reducer","tag-motor-worm","tag-reducer","tag-reducer-gear-motor","tag-reducer-motor","tag-reducer-motor-dc","tag-reducer-worm-gear","tag-worm-gear","tag-worm-gear-motor","tag-worm-gear-motor-24v","tag-worm-gear-reducer","tag-worm-gear-worm","tag-worm-motor","tag-worm-motor-gear","tag-worm-reducer","tag-worm-worm-gear"],"_links":{"self":[{"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/posts\/362","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/comments?post=362"}],"version-history":[{"count":0,"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/posts\/362\/revisions"}],"wp:attachment":[{"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/media?parent=362"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/categories?post=362"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/cs\/wp-json\/wp\/v2\/tags?post=362"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
1, Vod\u011bodoln\u00fd plastov\u00fd s\u00e1\u010dek zabalen\u00fd v p\u011bnov\u00e9 krabici a kartonu jako vn\u011bj\u0161\u00ed obal.
dva, Exportn\u00ed d\u0159ev\u011bn\u00e9 krabicov\u00e9 obaly pro v\u00fdrobky.
\u00a0<\/p>\n\n
Spole\u010dnost Dis.zheng Motor Co., Ltd., s\u00eddlo spole\u010dnosti HangZhou Town Xihu (Z\u00e1padn\u00ed jezero), je st\u00e1tn\u00ed podnik skupiny CZPT, kter\u00fd se profesion\u00e1ln\u011b zab\u00fdv\u00e1 v\u00fdzkumem, v\u00fdvojem, v\u00fdrobou a prodejem r\u016fzn\u00fdch druh\u016f planetov\u00fdch motor\u016f pro st\u0159\u00eddav\u00e9\/stejnosm\u011brn\u00e9 za\u0159\u00edzen\u00ed, \u00fahlov\u00fdch p\u0159evodov\u00fdch motor\u016f pro st\u0159\u00eddav\u00e9\/stejnosm\u011brn\u00e9 za\u0159\u00edzen\u00ed, paraleln\u00edch p\u0159evodov\u00fdch motor\u016f pro st\u0159\u00eddav\u00e9\/stejnosm\u011brn\u00e9 za\u0159\u00edzen\u00ed, mal\u00fdch stejnosm\u011brn\u00fdch motor\u016f, kompaktn\u00edch st\u0159\u00eddav\u00fdch motor\u016f, bezkart\u00e1\u010dov\u00fdch stejnosm\u011brn\u00fdch p\u0159evodov\u00fdch motor\u016f, magnet\u016f pro motory, p\u0159evodovek atd.<\/i><\/p>\n
V\u0161echny pro\u0161ly certifikacemi Achieve, CE a CCC, spl\u0148uj\u00ed normy RoHS a \u010d\u00e1ste\u010dn\u011b i UL. P\u0159ijaly program managementu kvality ISO9001: 2015, metodu environment\u00e1ln\u00ed spr\u00e1vy ISO14001 a metodu spr\u00e1vy bezpe\u010dnosti a ochrany zdrav\u00ed p\u0159i pr\u00e1ci OHSAS18001.<\/i><\/p>\nNa\u0161e \u0159e\u0161en\u00ed a energie <\/i><\/h3>\n
A1: Jsme specializovan\u00fd v\u00fdrobce OEM.<\/i><\/p>\nP\u0159ehled \u0161nekov\u00fdch h\u0159\u00eddel\u00ed a ozuben\u00fdch kol<\/h2>\n
![\"\u0161nekov\u00fd](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/t-wormshaft-3.webp\")
<\/p>\n\u0160nekov\u00e9 p\u0159evody s dvojit\u00fdm hrdlem<\/h2>\n
Dvouhrdlov\u00e9 \u0161nekov\u00e9 za\u0159\u00edzen\u00ed je navr\u017eeno pro pou\u017eit\u00ed s \u200b\u200bvysok\u00fdm zat\u00ed\u017een\u00edm. Nab\u00edz\u00ed nejt\u011bsn\u011bj\u0161\u00ed spojen\u00ed mezi \u0161nekem a za\u0159\u00edzen\u00edm. Je z\u00e1sadn\u00ed p\u0159esn\u011b namontovat sestavu \u0161nekov\u00e9ho za\u0159\u00edzen\u00ed. Dr\u00e1\u017eka pro pero vy\u017eaduje mnoho kontaktn\u00edch bod\u016f, kter\u00e9 blokuj\u00ed ot\u00e1\u010den\u00ed h\u0159\u00eddele a pom\u00e1haj\u00ed p\u0159en\u00e1\u0161et to\u010div\u00fd moment na za\u0159\u00edzen\u00ed. Po ur\u010den\u00ed um\u00edst\u011bn\u00ed dr\u00e1\u017eky pro pero se do n\u00e1boje vyvrt\u00e1 mezera, kter\u00e1 se pot\u00e9 za\u0161roubuje do ozuben\u00e9ho kola.
Dvouz\u00e1vitov\u00e1 konstrukce a styl \u0161nekov\u00fdch p\u0159evod\u016f jim umo\u017e\u0148uje sn\u00e1\u0161et t\u011b\u017ek\u00e9 hmotnosti, ani\u017e by doch\u00e1zelo k prokluzov\u00e1n\u00ed nebo vytrh\u00e1v\u00e1n\u00ed \u0161neku. Dvouhrdlov\u00e9 \u0161nekov\u00e9 za\u0159\u00edzen\u00ed poskytuje nejt\u011bsn\u011bj\u0161\u00ed spojen\u00ed mezi \u0161nekem a p\u0159evodem, a proto je vynikaj\u00edc\u00ed pro zdvihac\u00ed \u00fa\u010dely. Dal\u0161\u00ed v\u00fdhodou je samosvorn\u00fd charakter \u0161nekov\u00e9ho p\u0159evodu. Pokud jsou \u0161nekov\u00e1 p\u0159evodovka dob\u0159e vyrobena, jsou vynikaj\u00edc\u00ed pro sni\u017eov\u00e1n\u00ed rychlost\u00ed, proto\u017ee jsou samosvorn\u00e1.
P\u0159i v\u00fdb\u011bru \u0161neku je z\u00e1sadn\u00ed po\u010det z\u00e1vit\u016f, kter\u00e9 \u0161nek m\u00e1. Z\u00e1vit za\u010d\u00edn\u00e1 ur\u010dovat p\u0159evodov\u00fd pom\u011br dvojice, tak\u017ee \u010d\u00edm v\u00edce z\u00e1vit\u016f, t\u00edm lep\u0161\u00ed je pom\u011br. Tot\u00e9\u017e plat\u00ed pro \u00fahly stoup\u00e1n\u00ed \u0161roubovice \u0161neku, kter\u00e9 mohou b\u00fdt prodlou\u017eeny o jeden, dva nebo t\u0159i z\u00e1vity. To se m\u016f\u017ee li\u0161it mezi \u0161nekov\u00fdm p\u0159evodem s jedn\u00edm z\u00e1vitem a dvouhrdl\u00fdm \u0161nekem a p\u0159i v\u00fdb\u011bru \u0161neku je d\u016fle\u017eit\u00e9 zv\u00e1\u017eit \u00fahel stoup\u00e1n\u00ed \u0161roubovice.
Dvouhrdl\u00e9 \u0161nekov\u00e9 p\u0159evody se sv\u00fdm profilem li\u0161\u00ed od skute\u010dn\u00e9ho za\u0159\u00edzen\u00ed. Dvouhrdl\u00e9 \u0161nekov\u00e9 p\u0159evody jsou obzvl\u00e1\u0161t\u011b u\u017eite\u010dn\u00e9 v aplikac\u00edch, kde je hluk probl\u00e9mem. Krom\u011b n\u00edzk\u00e9ho hluku mohou \u0161nekov\u00e9 p\u0159evody sn\u00e9st stovky n\u00e1raz\u016f. Dvouhrdl\u00e9 \u0161nekov\u00e9 za\u0159\u00edzen\u00ed je tak\u00e9 b\u011b\u017enou volbou pro mnoho r\u016fzn\u00fdch typ\u016f \u00fa\u010del\u016f. Tato p\u0159evody se tak\u00e9 obecn\u011b pou\u017e\u00edvaj\u00ed pro zdvihac\u00ed n\u00e1stroje. Jejich profil zubu se li\u0161\u00ed od profilu skute\u010dn\u00e9ho p\u0159evodu.![\"\u0161nekov\u00fd](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/c-wormshaft-3.webp\")
<\/p>\nBronzov\u00e9 nebo hlin\u00edkov\u00e9 \u0161nekov\u00e9 h\u0159\u00eddele<\/h2>\n
Nejb\u011b\u017en\u011bj\u0161\u00edm materi\u00e1lem pou\u017e\u00edvan\u00fdm pro \u0161nekov\u00e9 p\u0159evody je bronz, a to jednodu\u0161e kv\u016fli jeho atraktivn\u00edm mechanick\u00fdm vlastnostem. Bronz je \u0161irok\u00fd pojem ozna\u010duj\u00edc\u00ed r\u016fzn\u00e9 slitiny m\u011bdi, v\u010detn\u011b m\u011bdi a niklu a m\u011bdi a hlin\u00edku. Bronz se nej\u010dast\u011bji vyr\u00e1b\u00ed slitinov\u00e1n\u00edm m\u011bdi s c\u00ednem a hlin\u00edkem. V n\u011bkter\u00fdch p\u0159\u00edpadech tato sm\u011bs vede k mosazi, kter\u00e1 je ekvivalentem bronzu. Ten je v\u00fdrazn\u011b levn\u011bj\u0161\u00ed a vhodn\u00fd pro m\u00edrn\u00e9 zat\u00ed\u017een\u00ed.
Bronzov\u00e9 \u0161nekov\u00e9 p\u0159evody maj\u00ed n\u011bkolik pozitivn\u00edch aspekt\u016f. Jsou v\u00fdkonn\u00e9 a odoln\u00e9 a poskytuj\u00ed vynikaj\u00edc\u00ed odolnost proti opot\u0159eben\u00ed. Na rozd\u00edl od ocelov\u00fdch \u0161nek\u016f jsou bronzov\u00e9 \u0161nekov\u00e9 p\u0159evody ti\u0161\u0161\u00ed ne\u017e jejich prot\u011bj\u0161ky. Tak\u00e9 nevy\u017eaduj\u00ed maz\u00e1n\u00ed a jsou odoln\u00e9 proti korozi. Bronzov\u00e9 \u0161neky jsou dob\u0159e zn\u00e1m\u00e9 u mal\u00fdch, lehk\u00fdch za\u0159\u00edzen\u00ed s vysokou hmotnost\u00ed, proto\u017ee se snadno udr\u017euj\u00ed. V\u00edce o \u0161nekov\u00fdch p\u0159evodech si m\u016f\u017eete p\u0159e\u010d\u00edst v CZPT.
A\u010dkoli jsou nejb\u011b\u017en\u011bj\u0161\u00ed bronzov\u00e9 nebo hlin\u00edkov\u00e9 \u0161nekov\u00e9 h\u0159\u00eddele, tyto dva komponenty jsou stejn\u011b vhodn\u00e9 pro \u0161irokou \u0161k\u00e1lu aplikac\u00ed. Bronzov\u00e1 h\u0159\u00eddel se \u010dasto naz\u00fdv\u00e1 bronz, ale ve skute\u010dnosti m\u016f\u017ee b\u00fdt mosazn\u00e1. Tradi\u010dn\u011b se \u0161nekov\u00e1 kola vyr\u00e1b\u011bla z ozuben\u00e9ho bronzu SAE 65. Nicm\u00e9n\u011b byly uvedeny na trh nov\u011bj\u0161\u00ed materi\u00e1ly. Po\u017eadovan\u00fdm materi\u00e1lem je i nad\u00e1le ozuben\u00fd bronz SAE 65 (UNS C90700). U program\u016f s v\u011bt\u0161\u00edm objemem v\u00fdroby mohou b\u00fdt \u00faspory materi\u00e1lu znateln\u00e9.
Stejn\u011b tak typy \u0161nek\u016f maj\u00ed v podstat\u011b stejn\u00e9 rozm\u011bry a stav, ale stoup\u00e1n\u00ed na zb\u00fdvaj\u00edc\u00edch a spr\u00e1vn\u00fdch ploch\u00e1ch zub\u016f se m\u016f\u017ee li\u0161it. To umo\u017e\u0148uje p\u0159esn\u00e9 nastaven\u00ed v\u016fle na \u0161neku bez posunu osov\u00e9 vzd\u00e1lenosti mezi \u0161nekov\u00fdm kolem. R\u016fzn\u00e9 velikosti \u0161nek\u016f tak\u00e9 zjednodu\u0161uj\u00ed jejich v\u00fdrobu a \u00fadr\u017ebu. Pokud v\u0161ak chcete obzvl\u00e1\u0161t\u011b mal\u00fd \u0161nek pro pr\u016fmyslov\u00e9 aplikace, je t\u0159eba zv\u00e1\u017eit bronz nebo hlin\u00edk.<\/p>\nV\u00fdpo\u010det pr\u016fhybu \u0161nekov\u00e9ho h\u0159\u00eddele<\/h2>\n
\u0160nekov\u00e9 p\u0159evody se hojn\u011b pou\u017e\u00edvaj\u00ed v pr\u016fmyslov\u00fdch aplikac\u00edch d\u00edky sv\u00fdm zna\u010dn\u00fdm p\u0159enosn\u00fdm kroutic\u00edm moment\u016fm a velk\u00fdm p\u0159evodov\u00fdm pom\u011br\u016fm. Jejich kombinace odoln\u00fdch\/choulostiv\u00fdch materi\u00e1l\u016f je \u010din\u00ed vhodn\u00fdmi pro \u0161irokou \u0161k\u00e1lu aplikac\u00ed. \u0160nekov\u00e1 h\u0159\u00eddel je obvykle vyrobena z kalen\u00e9 oceli a \u0161nekov\u00e9 kolo je vyrobeno ze slitiny m\u011bdi, c\u00ednu a bronzu. Ve v\u011bt\u0161in\u011b p\u0159\u00edpad\u016f je kolo oblast\u00ed, kter\u00e1 je v kontaktu s p\u0159evodem. \u0160nekov\u00e9 p\u0159evody maj\u00ed tak\u00e9 minim\u00e1ln\u00ed v\u00fdchylku, proto\u017ee velk\u00e1 v\u00fdchylka h\u0159\u00eddele m\u016f\u017ee ovlivnit p\u0159esnost p\u0159evodu a zv\u00fd\u0161it jej\u00ed \u017eivotnost.
Dal\u0161\u00ed technikou pro ur\u010den\u00ed pr\u016fhybu h\u0159\u00eddele \u0161neku je pou\u017eit\u00ed ohybov\u00e9 tuhosti ozuben\u00ed \u0161nekov\u00e9ho kola z\u00e1visl\u00e9 na zubu. V\u00fdpo\u010dtem tuhosti jednotliv\u00fdch \u010d\u00e1st\u00ed h\u0159\u00eddele \u0161neku lze stanovit tuhost cel\u00e9ho \u0161neku. P\u0159ibli\u017en\u00e1 oblast zubu je uvedena v bod\u011b 5.
Dal\u0161\u00edm zp\u016fsobem v\u00fdpo\u010dtu pr\u016fhybu h\u0159\u00eddele \u0161neku je pou\u017eit\u00ed metody kone\u010dn\u00fdch prvk\u016f (FEM). Simula\u010dn\u00ed n\u00e1stroj vyu\u017e\u00edv\u00e1 analytick\u00fd model h\u0159\u00eddele \u0161nekov\u00e9ho kola k ur\u010den\u00ed pr\u016fhybu \u0161neku. Je prim\u00e1rn\u011b zalo\u017een na dvourozm\u011brn\u00e9m n\u00e1vrhu, kter\u00fd je pro simulaci mnohem vhodn\u011bj\u0161\u00ed. Pot\u00e9 je nutn\u00e9 zadat \u00fahel stoup\u00e1n\u00ed \u0161nekov\u00e9ho kola a ozuben\u00ed pro ur\u010den\u00ed optim\u00e1ln\u00edho pr\u016fhybu.![\"\u0161nekov\u00fd](\"https:\/\/img.hzpt.com\/img\/worm-shaft\/b-wormshaft-3.webp\")
<\/p>\nMaz\u00e1n\u00ed \u0161nekov\u00fdch h\u0159\u00eddel\u00ed<\/h2>\n
Syntetick\u00e9 a sm\u011bsn\u00e9 miner\u00e1ln\u00ed oleje jsou nejzn\u00e1m\u011bj\u0161\u00edmi mazivy pro \u0161nekov\u00e9 p\u0159evody. Tyto oleje jsou formulov\u00e1ny na b\u00e1zi miner\u00e1ln\u00edho z\u00e1kladu a \u010dty\u0159 a\u017e \u0161esti procent syntetick\u00fdch mastn\u00fdch kyselin. P\u0159\u00edsady sni\u017euj\u00edc\u00ed povrchovou aktivitu dod\u00e1vaj\u00ed sm\u011bsn\u00fdm p\u0159evodov\u00fdm olej\u016fm vynikaj\u00edc\u00ed mazac\u00ed vlastnosti a zabra\u0148uj\u00ed kluzk\u00e9mu pou\u017eit\u00ed. Tyto oleje jsou vhodn\u00e9 pro pou\u017eit\u00ed s \u200b\u200bvysok\u00fdm v\u00fdkonem, jako jsou \u0161nekov\u00e9 p\u0159evody. Syntetick\u00fd olej m\u00e1 v\u0161ak tu nev\u00fdhodu, \u017ee je neslu\u010diteln\u00fd s polykarbon\u00e1tem a n\u011bkter\u00fdmi barvami.
Um\u011bl\u00e1 maziva jsou drah\u00e1, ale mohou zlep\u0161it v\u00fdkon a provozn\u00ed \u017eivotnost \u0161nekov\u00fdch p\u0159evod\u016f. Syntetick\u00e1 maziva se obvykle d\u011bl\u00ed na dva typy: um\u011bl\u00e9 oleje PAO a syntetick\u00e9 oleje EP. Ty maj\u00ed vy\u0161\u0161\u00ed index viskozity a lze je pou\u017e\u00edt p\u0159i r\u016fzn\u00fdch teplot\u00e1ch. Um\u011bl\u00e1 maziva \u010dasto obsahuj\u00ed protiod\u011brov\u00e9 p\u0159\u00edsady a EP (anti-dress-in).
\u0160nekov\u00e9 p\u0159evody se obvykle montuj\u00ed nad nebo pod p\u0159evodovku. Spr\u00e1vn\u00e9 maz\u00e1n\u00ed je d\u016fle\u017eit\u00e9 pro zaji\u0161t\u011bn\u00ed spr\u00e1vn\u00e9 mont\u00e1\u017ee a provozu. Nedostate\u010dn\u00e9 maz\u00e1n\u00ed m\u016f\u017ee \u010dasto v\u00e9st k rychlej\u0161\u00edmu selh\u00e1n\u00ed jednotky, ne\u017e se o\u010dek\u00e1valo. Z tohoto d\u016fvodu technik nedok\u00e1\u017ee ur\u010dit souvislost mezi nedostatkem maziva a selh\u00e1n\u00edm jednotky. Je d\u016fle\u017eit\u00e9 dodr\u017eovat pokyny v\u00fdrobce a pou\u017e\u00edvat pro p\u0159evodovku kvalitn\u00ed mazivo.
\u0160nekov\u00e9 pohony sni\u017euj\u00ed v\u016fli minimalizac\u00ed v\u00fdkonu mezi ozuben\u00fdm kolem. V\u016fle m\u016f\u017ee zp\u016fsobit po\u0161kozen\u00ed, pokud se uvoln\u00ed nevyv\u00e1\u017een\u00e9 s\u00edly. \u0160nekov\u00e9 pohony jsou lehk\u00e9 a odoln\u00e9, proto\u017ee maj\u00ed mal\u00e9 posuvn\u00e9 prvky. Krom\u011b toho se \u0161nekov\u00e9 pohony vyzna\u010duj\u00ed sn\u00ed\u017een\u00fdm hlukem a vibracemi. Jejich kluzn\u00fd pohyb nav\u00edc od\u00edr\u00e1, tak\u017ee doch\u00e1z\u00ed k p\u0159ebyte\u010dn\u00e9mu mazivu. Neust\u00e1l\u00fd kluzn\u00fd pohyb generuje velk\u00e9 mno\u017estv\u00ed tepla, a proto je vynikaj\u00edc\u00ed maz\u00e1n\u00ed z\u00e1sadn\u00ed.
Pro maz\u00e1n\u00ed \u0161nekov\u00fdch p\u0159evod\u016f jsou nejvhodn\u011bj\u0161\u00ed oleje s vysokou pevnost\u00ed filmu a vynikaj\u00edc\u00ed p\u0159ilnavost\u00ed. N\u011bkter\u00e9 z t\u011bchto olej\u016f obsahuj\u00ed s\u00edru, kter\u00e1 m\u016f\u017ee naleptat bronzov\u00e9 sou\u010d\u00e1stky. Aby se tomu zabr\u00e1nilo, je d\u016fle\u017eit\u00e9 pou\u017e\u00edvat mazivo s vy\u0161\u0161\u00ed pevnost\u00ed filmu a zabra\u0148uje vzniku nerovnost\u00ed p\u0159i sva\u0159ov\u00e1n\u00ed. Nejlep\u0161\u00ed mazivo pro \u0161nekov\u00e9 p\u0159evody je takov\u00e9, kter\u00e9 poskytuje v\u00fdjime\u010dnou pevnost filmu a neobsahuje s\u00edru.<\/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":"