Characteristic: <\/strong><\/p>\n 1, use precision machining technology, can automaticly change displacement and complement beneath location force. lessen the reduction of load energy ,higher performance , low temperature , vitality preserving. <\/p>\n 2, minimal noise, response instantly, high efficiency and steady operation.<\/p>\n 3, simple framework, basic procedure, easy to sustain.<\/p>\n 4, consist of adjusting screw, can change the displacement and stress randomly, widely apply for lathe device and display producing machine,etc.<\/p>\n 5, extended working life, continual construction, tiny volume, can connect with motor immediately, preserve space, toughness and so on. <\/p>\n VP sort single pump product description: <\/strong> \n Dr\u00e1\u017ekovan\u00e9 spojky se b\u011b\u017en\u011b pou\u017e\u00edvaj\u00ed k zaji\u0161t\u011bn\u00ed mont\u00e1\u017en\u00edch rozhran\u00ed kotou\u010dov\u00fdch brzd. Dr\u00e1\u017ekovan\u00e9 spojky se \u010dasto pou\u017e\u00edvaj\u00ed ve vysoce v\u00fdkonn\u00fdch vozidlech, letectv\u00ed a mnoha dal\u0161\u00edch aplikac\u00edch. Mechanick\u00e9 v\u00fdhody dr\u00e1\u017ekovan\u00fdch spojek v\u0161ak nejsou na prvn\u00ed pohled z\u0159ejm\u00e9. N\u00ed\u017ee jsou uvedeny v\u00fdhody dr\u00e1\u017ekovan\u00fdch spojek. Probereme, co tyto v\u00fdhody pro v\u00e1s znamenaj\u00ed. \u010ct\u011bte d\u00e1le a zjist\u011bte, jak tyto spojky funguj\u00ed.<\/p>\n Existuj\u00ed dv\u011b b\u011b\u017en\u00e1 rozhran\u00ed pro mont\u00e1\u017e kotou\u010dov\u00fdch brzd \u2013 dr\u00e1\u017ekovan\u00e9 a \u0161esti\u0161roubov\u00e9. Dr\u00e1\u017ekovan\u00e9 kotou\u010de pasuj\u00ed na dr\u00e1\u017ekovan\u00e9 n\u00e1boje; \u0161esti\u0161roubov\u00e9 kotou\u010de budou pro mont\u00e1\u017e na \u0161esti\u0161roubov\u00e9 n\u00e1boje vy\u017eadovat adapt\u00e9r. Metoda se \u0161esti \u0161rouby se snadn\u011bji udr\u017euje a m\u016f\u017ee b\u00fdt preferov\u00e1na mnoha cyklisty. Pokud uva\u017eujete o instalaci kotou\u010dov\u00e9ho brzdov\u00e9ho syst\u00e9mu, je d\u016fle\u017eit\u00e9 v\u011bd\u011bt, jak vybrat spr\u00e1vn\u00e9 dr\u00e1\u017ekovan\u00e9 a st\u0159edov\u00e9 uzamykac\u00ed rozhran\u00ed. Dr\u00e1\u017ekov\u00e1n\u00ed pou\u017e\u00edvan\u00e9 pro dr\u00e1\u017ekov\u00e1n\u00ed v letadlech je velmi slo\u017eit\u00e9. Zat\u00edmco n\u011bkter\u00e9 p\u0159edchoz\u00ed v\u00fdzkumy se zab\u00fdvaly n\u00e1vrhem dr\u00e1\u017ekov\u00e1n\u00ed, jen m\u00e1lo publikac\u00ed se zab\u00fdvalo probl\u00e9mem \u0161patn\u011b zarovnan\u00e9ho dr\u00e1\u017ekov\u00e1n\u00ed. Nicm\u00e9n\u011b p\u0159esn\u00e9 v\u00fdsledky, kter\u00e9 jsme z\u00edskali, byly z\u00edsk\u00e1ny pomoc\u00ed specializovan\u00fdch simula\u010dn\u00edch n\u00e1stroj\u016f, kter\u00e9 nejsou komer\u010dn\u011b dostupn\u00e9. Nicm\u00e9n\u011b takov\u00e9 n\u00e1stroje mohou poskytnout u\u017eite\u010dnou referenci pro n\u00e1\u0161 p\u0159\u00edstup. Bylo by prosp\u011b\u0161n\u00e9, kdyby konstrukt\u00e9\u0159i mohli pou\u017e\u00edvat jednoduch\u00e9 n\u00e1stroje pro vyhodnocen\u00ed \u0161pi\u010dkov\u00fdch kontaktn\u00edch tlak\u016f. N\u00e1\u0161 analytick\u00fd p\u0159\u00edstup umo\u017e\u0148uje naj\u00edt odpov\u011bdi na tyto ot\u00e1zky. Dr\u00e1\u017ekovan\u00e1 spojka je za\u0159\u00edzen\u00ed pou\u017e\u00edvan\u00e9 ke spojen\u00ed dr\u00e1\u017ekovan\u00fdch h\u0159\u00eddel\u00ed. Typick\u00e1 dr\u00e1\u017ekovan\u00e1 spojka p\u0159ipom\u00edn\u00e1 kr\u00e1tkou trubku s dr\u00e1\u017ekami na obou konc\u00edch. Existuj\u00ed dva z\u00e1kladn\u00ed typy dr\u00e1\u017ekovan\u00fdch spojek: jednoduch\u00e9 a dvojit\u00e9 dr\u00e1\u017ekovan\u00e9. Jeden typ se p\u0159ipev\u0148uje k hnac\u00ed h\u0159\u00eddeli, zat\u00edmco druh\u00fd k p\u0159evodovce. Dr\u00e1\u017ekovan\u00e9 spojky se sice obvykle pou\u017e\u00edvaj\u00ed v z\u00e1vodech, ale pou\u017e\u00edvaj\u00ed se tak\u00e9 pro \u0159e\u0161en\u00ed probl\u00e9m\u016f s v\u00fdkonem. Dr\u00e1\u017ekovan\u00e1 spojka pro mont\u00e1\u017en\u00ed rozhran\u00ed kotou\u010dov\u00fdch brzd je typ uchycen\u00ed n\u00e1boje k brzdov\u00e9mu kotou\u010di. Jedn\u00e1 se o vysoce odoln\u00fd spojovac\u00ed mechanismus, kter\u00fd sni\u017euje p\u0159enos tepla z kotou\u010de na n\u00e1boj n\u00e1pravy. Mont\u00e1\u017en\u00ed uspo\u0159\u00e1d\u00e1n\u00ed tak\u00e9 izoluje n\u00e1boj n\u00e1pravy od p\u0159\u00edm\u00e9ho kontaktu s kotou\u010dem. Je tak\u00e9 navr\u017eeno tak, aby minimalizovalo prostoje vozidla a \u00fadr\u017ebu pot\u0159ebnou k udr\u017een\u00ed spr\u00e1vn\u00e9ho se\u0159\u00edzen\u00ed. Design Amount: VP-SF-15-D SPLINE (9T)Structure: oil pumpUsage: OilEnergy: HydraulicForce: Lower Pressurepressure selection: 50\u201370 bar (kgf\/cm2)displacement: 15 L\/minshaft essential: parallel key or spline shaftshaft diameter: twelve.70 mm or 15.875mmflange dimensions:: eighty two.55 mmparallel key spec.: 25mm duration, 3.18mm widthsauction port diameter: 1\/twoPackaging Information: plastic bag pack pumps,then place into thick carton, then heap up these cartons […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[2151,131,2158,2160,1158,1162,2722,2721,1008,19,620,1009,2723,2724,2725],"class_list":["post-1123","post","type-post","status-publish","format-standard","hentry","category-product-catalog","tag-china-hydraulic-pump","tag-hydraulic","tag-hydraulic-drive","tag-hydraulic-drive-pump","tag-hydraulic-pump","tag-hydraulic-pump-pump","tag-hydraulic-vane-pump","tag-hydraulic-variable","tag-pump-shaft","tag-shaft","tag-shaft-drive","tag-shaft-pump","tag-vane-hydraulic-pump","tag-vane-pump-hydraulic","tag-variable-pump-hydraulic"],"_links":{"self":[{"href":"https:\/\/splineshaft.top\/cs\/wp-json\/wp\/v2\/posts\/1123","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/splineshaft.top\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/splineshaft.top\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/splineshaft.top\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/splineshaft.top\/cs\/wp-json\/wp\/v2\/comments?post=1123"}],"version-history":[{"count":0,"href":"https:\/\/splineshaft.top\/cs\/wp-json\/wp\/v2\/posts\/1123\/revisions"}],"wp:attachment":[{"href":"https:\/\/splineshaft.top\/cs\/wp-json\/wp\/v2\/media?parent=1123"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/splineshaft.top\/cs\/wp-json\/wp\/v2\/categories?post=1123"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/splineshaft.top\/cs\/wp-json\/wp\/v2\/tags?post=1123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
<\/strong>
Allowed rotating pace:least:8(ext.eighty<\/strong>36<\/strong>) <\/strong>
Fax: <\/strong>
Mobile :-thirteen<\/strong>662813492<\/strong>
Wechat#:13<\/strong>662813492<\/strong><\/p>\nV\u00fdhody dr\u00e1\u017ekov\u00fdch spojek pro mont\u00e1\u017en\u00ed rozhran\u00ed kotou\u010dov\u00fdch brzd<\/h2>\n
Mont\u00e1\u017en\u00ed rozhran\u00ed kotou\u010dov\u00fdch brzd jsou dr\u00e1\u017ekovan\u00e1<\/h2>\n
![\"dr\u00e1\u017ekovan\u00fd](\"https:\/\/img.hzpt.com\/img\/spline_shaft\/T_splineshaft_1.webp\")
<\/p>\nLeteck\u00e9 a kosmick\u00e9 aplikace<\/h2>\n
Konstrukce dr\u00e1\u017ekovan\u00e9ho spoje pro leteck\u00e9 a kosmick\u00e9 aplikace mus\u00ed b\u00fdt p\u0159esn\u00e1, aby se minimalizovala hmotnost a zabr\u00e1nilo se mechanism\u016fm selh\u00e1n\u00ed. Krom\u011b sn\u00ed\u017een\u00ed hmotnosti je nutn\u00e9 minimalizovat \u00fanavu materi\u00e1lu zp\u016fsobenou t\u0159en\u00edm. Rozlo\u017een\u00ed tlaku na zuby dr\u00e1\u017ekovan\u00e9ho spoje je v\u00fdznamn\u00fdm faktorem p\u0159i ur\u010dov\u00e1n\u00ed jeho \u00fanavy materi\u00e1lu zp\u016fsoben\u00e9 t\u0159en\u00edm. Proto pou\u017e\u00edv\u00e1me analytick\u00e9 a experiment\u00e1ln\u00ed metody ke zkoum\u00e1n\u00ed rozlo\u017een\u00ed kontaktn\u00edho tlaku v axi\u00e1ln\u00edm sm\u011bru dr\u00e1\u017ekovan\u00fdch spoj\u016f.
Zuby dr\u00e1\u017ekovan\u00e9ho spoje lze rozd\u011blit do kategori\u00ed podle typu z\u00e1b\u011bru, kter\u00fd zaji\u0161\u0165uj\u00ed. Tato studie zkoum\u00e1 polohu v\u00fdsledn\u00fdch kontaktn\u00edch sil v zubech dr\u00e1\u017ekovan\u00e9ho spoje p\u0159i aplikaci na pr\u016fm\u011br rozte\u010de. Pomoc\u00ed model\u016f kone\u010dn\u00fdch prvk\u016f (MKP) jsou generov\u00e1ny numerick\u00e9 v\u00fdsledky pro nomin\u00e1ln\u00ed a paraleln\u00ed odsazen\u00ed nesouososti. Axi\u00e1ln\u00ed profil zubu ur\u010duje chov\u00e1n\u00ed sou\u010d\u00e1sti spoje a jej\u00ed schopnost odol\u00e1vat opot\u0159eben\u00ed. \u00dahlov\u00e9 nesouosost je tak\u00e9 probl\u00e9mem, kter\u00fd zp\u016fsobuje nesouosost.
Abychom mohli posoudit po\u0161kozen\u00ed dr\u00e1\u017ekovan\u00e9ho spoje opot\u0159eben\u00edm, mus\u00edme vz\u00edt v \u00favahu dopad t\u0159en\u00edm na sou\u010d\u00e1sti. Toto opot\u0159eben\u00ed je zp\u016fsobeno relativn\u00edm pohybem mezi zuby, kter\u00e9 s nimi zab\u00edraj\u00ed. Nesouosost m\u016f\u017ee b\u00fdt zp\u016fsobena vibracemi, cyklick\u00fdm vych\u00fdlen\u00edm zub\u016f nebo \u00fahlov\u00fdm nesouosost\u00ed. V\u00fdsledek t\u00e9to anal\u00fdzy m\u016f\u017ee pomoci konstrukt\u00e9r\u016fm vylep\u0161it jejich n\u00e1vrhy dr\u00e1\u017ekovan\u00fdch spoj\u016f a vyvinout lep\u0161\u00ed v\u00fdkon.
Polyimid CZPT, polymer odoln\u00fd proti od\u011bru, je obl\u00edbenou volbou pro vysokoteplotn\u00ed dr\u00e1\u017ekovan\u00e9 spoje. Tento materi\u00e1l sni\u017euje t\u0159en\u00ed a opot\u0159eben\u00ed, poskytuje povrch s n\u00edzk\u00fdm t\u0159en\u00edm a m\u00e1 n\u00edzkou m\u00edru opot\u0159eben\u00ed. Nav\u00edc nab\u00edz\u00ed a\u017e 50kr\u00e1t del\u0161\u00ed \u017eivotnost ne\u017e kovov\u00e9 dr\u00e1\u017ekovan\u00e9 spoje. Z t\u011bchto d\u016fvod\u016f je d\u016fle\u017eit\u00e9 vybrat spr\u00e1vn\u00fd materi\u00e1l pro dr\u00e1\u017ekovan\u00fd spoj.![\"dr\u00e1\u017ekovan\u00fd](\"https:\/\/img.hzpt.com\/img\/spline_shaft\/C_splineshaft_1.webp\")
<\/p>\nVysoce v\u00fdkonn\u00e1 vozidla<\/h2>\n
Kl\u00ed\u010dovou v\u00fdzvou u dr\u00e1\u017ekov\u00fdch spoj\u016f je ur\u010den\u00ed optim\u00e1ln\u00edho rozm\u011bru dr\u00e1\u017ekov\u00fdch spoj\u016f. To je obt\u00ed\u017en\u00e9, proto\u017ee \u017e\u00e1dn\u00e9 komer\u010dn\u00ed normy neumo\u017e\u0148uj\u00ed simulaci \u0161patn\u011b zaoblen\u00fdch spoj\u016f, kter\u00e9 mohou zni\u010dit sou\u010d\u00e1sti. Tento \u010dl\u00e1nek p\u0159edstavuje analytick\u00e9 p\u0159\u00edstupy k odhadu kontaktn\u00edch tlak\u016f v dr\u00e1\u017ekov\u00fdch spoj\u00edch. V\u00fdsledky jsou srovnateln\u00e9 s numerick\u00fdmi p\u0159\u00edstupy, ale pro p\u0159esn\u00e9 modelov\u00e1n\u00ed \u010dinnosti spoje vy\u017eaduj\u00ed speci\u00e1ln\u00ed k\u00f3dy. Tento v\u00fdzkum zd\u016fraz\u0148uje n\u011bkolik d\u016fle\u017eit\u00fdch ot\u00e1zek a jeho c\u00edlem je usnadnit aplikaci dr\u00e1\u017ekov\u00fdch spoj\u016f ve vysoce v\u00fdkonn\u00fdch vozidlech.
Tuhost dr\u00e1\u017ekovan\u00fdch sestav lze vypo\u010d\u00edtat pomoc\u00ed zubovit\u00fdch struktur. Takov\u00e9 dr\u00e1\u017eky lze za\u010dlenit do dr\u00e1\u017ekov\u00e9ho spoje a vytvo\u0159it tak glob\u00e1ln\u00ed tuhost pro anal\u00fdzu torzn\u00edch vibrac\u00ed. Reakce lo\u017eisek se po\u010d\u00edtaj\u00ed pro ur\u010ditou \u00farove\u0148 nesouososti. Tyto informace lze pou\u017e\u00edt k n\u00e1vrhu rozm\u011br\u016f lo\u017eisek a korekci nesouososti. Existuj\u00ed t\u0159i typy dr\u00e1\u017ekovan\u00fdch spoj\u016f.
Dr\u00e1\u017ekov\u00e1n\u00ed s l\u00edcov\u00e1n\u00edm pro hlavn\u00ed pr\u016fm\u011bry se vyr\u00e1b\u00ed s p\u0159esn\u011b kontrolovan\u00fdmi vn\u011bj\u0161\u00edmi pr\u016fm\u011bry. Toto t\u011bsn\u00e9 ulo\u017een\u00ed zaji\u0161\u0165uje p\u0159enos soust\u0159ednosti z vn\u011bj\u0161\u00edho na vn\u011bj\u0161\u00ed dr\u00e1\u017ekov\u00e1n\u00ed. Zuby vn\u011bj\u0161\u00edho dr\u00e1\u017ekov\u00e1n\u00ed maj\u00ed obvykle zkosen\u00e9 \u0161pi\u010dky a v\u016fli s polom\u011bry zaoblen\u00ed. Toto dr\u00e1\u017ekov\u00e1n\u00ed se \u010dasto vyr\u00e1b\u00ed z ocelov\u00fdch polotovar\u016f nebo hlin\u00edku. Tyto materi\u00e1ly jsou zn\u00e1m\u00e9 svou pevnost\u00ed a rovnom\u011brnou zrnitost\u00ed vytvo\u0159enou procesem kov\u00e1n\u00ed. Konstruk\u010dn\u00ed manu\u00e1ly ANSI a DIN definuj\u00ed t\u0159\u00eddy ulo\u017een\u00ed.![\"dr\u00e1\u017ekovan\u00fd](\"https:\/\/img.hzpt.com\/img\/spline_shaft\/B_splineshaft_1.webp\")
<\/p>\nMont\u00e1\u017en\u00ed rozhran\u00ed pro kotou\u010dov\u00e9 brzdy<\/h2>\n
Kotou\u010dov\u00e9 brzdy maj\u00ed obvykle zna\u010dn\u00fd kovov\u00fd kontakt s dr\u00e1\u017ekami n\u00e1boje n\u00e1pravy. Kotou\u010de jsou na n\u00e1boji dr\u017eeny mezilehl\u00fdmi vlo\u017ekami. Tento kovov\u00fd kontakt tak\u00e9 napom\u00e1h\u00e1 p\u0159enosu brzdn\u00e9ho tepla z brzdov\u00e9ho kotou\u010de na n\u00e1boj n\u00e1pravy. Dr\u00e1\u017ekovan\u00e1 spojka pro mont\u00e1\u017en\u00ed rozhran\u00ed kotou\u010dov\u00fdch brzd se skl\u00e1d\u00e1 z mont\u00e1\u017en\u00edho krou\u017eku, kter\u00fd je bu\u010f z\u00e1vitov\u00fd, nebo nez\u00e1vitov\u00fd dr\u00e1\u017ekovan\u00fd.
B\u011bhem experiment\u016f s brzdami se zav\u00e1d\u011bj\u00ed perforovan\u00e9 t\u0159ec\u00ed bloky vypln\u011bn\u00e9 r\u016fzn\u00fdmi aditivn\u00edmi materi\u00e1ly. Mezi pou\u017eit\u00e9 materi\u00e1ly pat\u0159\u00ed materi\u00e1l na b\u00e1zi m\u011bdi vyroben\u00fd pr\u00e1\u0161kovou metalurgi\u00ed, kompozitn\u00ed materi\u00e1l a tlumic\u00ed slitina Mn-Cu. V\u00fdpl\u0148ov\u00fd materi\u00e1l ovliv\u0148uje chov\u00e1n\u00ed brzdn\u00e9ho rozhran\u00ed p\u0159i opot\u0159eben\u00ed a vibra\u010dn\u00ed charakteristiky vyvolan\u00e9 t\u0159en\u00edm. R\u016fzn\u00e9 v\u00fdpl\u0148ov\u00e9 materi\u00e1ly produkuj\u00ed r\u016fzn\u00e9 typy opot\u0159eben\u00fdch \u00falomk\u016f a maj\u00ed r\u016fzn\u00fd v\u00fdvoj opot\u0159eben\u00ed. Li\u0161\u00ed se tak\u00e9 morfologi\u00ed sv\u00e9ho povrchu.
Brzdov\u00e9 spojky kotou\u010dov\u00fdch brzd se obvykle vyr\u00e1b\u011bj\u00ed ze dvou r\u016fzn\u00fdch typ\u016f. Jednoduch\u00e1 a HD verze jsou zam\u011bniteln\u00e9. Jednoduch\u00e1 verze se instaluje nejjednodu\u0161eji, zat\u00edmco HD verze m\u00e1 v\u00edce komponent. Dvoud\u00edln\u00e9 spojky se \u010dasto instaluj\u00ed sou\u010dasn\u011b, ale s r\u016fzn\u00fdmi mont\u00e1\u017en\u00edmi rozhran\u00edmi. M\u011bli byste se ujistit, \u017ee jste si zakoupili vhodnou spojku pro va\u0161e vozidlo. Tato rozhran\u00ed jsou z\u00e1sadn\u00ed sou\u010d\u00e1st\u00ed va\u0161eho vozidla a pro spr\u00e1vnou funkci mus\u00ed b\u00fdt spr\u00e1vn\u011b nainstalov\u00e1na.
Kotou\u010dov\u00e9 brzdy pou\u017e\u00edvaj\u00ed prvky mezi kotou\u010dem a n\u00e1bojem, kter\u00e9 pom\u00e1haj\u00ed lokalizovat s\u00edly a p\u0159en\u00e1\u0161et je do r\u00e1fku. Tyto prvky jsou obvykle vyrobeny z nerezov\u00e9 oceli, co\u017e zvy\u0161uje n\u00e1klady na v\u00fdrobu mont\u00e1\u017en\u00edho rozhran\u00ed kotou\u010dov\u00e9 brzdy. Navzdory sv\u00fdm v\u00fdhod\u00e1m je v\u0161ak vysok\u00e9 zat\u00ed\u017een\u00ed brzdnou silou, kter\u00e9 sn\u00e1\u0161ej\u00ed, pro materi\u00e1ly n\u00e1ro\u010dn\u00e9. Nadm\u011brn\u00e9 teplo p\u0159en\u00e1\u0161en\u00e9 na mezilehl\u00e9 prvky nav\u00edc m\u016f\u017ee nep\u0159\u00edzniv\u011b ovlivnit \u00fanavovou \u017eivotnost a dlouhodobou pevnost brzdov\u00e9ho syst\u00e9mu.<\/p>\n![\"China](\"https:\/\/img.hzpt.com\/img\/spline_shaft\/spline_shaft_l1.webp\")
![\"China](\"https:\/\/img.hzpt.com\/img\/spline_shaft\/spline_shaft_l2.webp\")
editor od czh 2023-02-24<\/p>","protected":false},"excerpt":{"rendered":"