{"id":1689,"date":"2023-12-29T01:57:47","date_gmt":"2023-12-29T01:57:47","guid":{"rendered":"http:\/\/wormwheelgear.top\/china-hot-selling-big-alloy-casting-helical-bevel-spur-herringbone-inner-sprocket-worm-ring-rack-czpt-wholesaler\/"},"modified":"2023-12-29T01:57:47","modified_gmt":"2023-12-29T01:57:47","slug":"china-hot-selling-big-alloy-casting-helical-bevel-spur-herringbone-inner-sprocket-worm-ring-rack-czpt-wholesaler","status":"publish","type":"post","link":"https:\/\/wormwheelgear.top\/bs\/china-hot-selling-big-alloy-casting-helical-bevel-spur-herringbone-inner-sprocket-worm-ring-rack-czpt-wholesaler\/","title":{"rendered":"China Hot selling big alloy casting helical\/bevel\/spur\/herringbone\/inner\/sprocket\/worm\/ring\/rack\/ CZPT wholesaler"},"content":{"rendered":"<div class=\"et_pb_column et_pb_column_3_4 et_pb_column_0_tb_body  et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_module et_pb_post_content et_pb_post_content_0_tb_body\">\n<p><h2>Opis proizvoda<\/h2>\n<p>\n<p><p> <b>1.P<\/b> <b>roduct Description<\/b> <br \/>\u00a0 <\/p>\n<p> Thi s Gear shaft, Herringbone Gear Shaft, Bevel Gear, Eccentric Shaft mainly used on vessel engine, fan internal gear <br \/> 2.1. Gear Shaft Processing <br \/> Gear Shaft drawing CHECK, Make Forging Mold, Forging Mold Quality Inspection Check, Machine Processing, Check Size\\Hardness\\Surface Finish and other technical parameters on drawing.\u00a0 <br \/> 2.2. Herringbone Gear Shaft Package <br \/> Spray anti-rust oil on Herringbone Gear Shaft, Wrap waterproof cloth around Gear Shaft for reducer, Prepare package by shaft shape&amp;weight to choose steel frame, steel support or wooden box etc. <br \/> 2.3. OEM Customized Gear Shaft <br \/> We supply OEM SERVICE, customized herringbone gear shaft with big module, more than 1tons big weight, more than 3m length, 42CrMo\/35CrMo or your specified required material gear shaft.\u00a0 <\/p>\n<p> <b>2.P<\/b><b>roduct Technical info.<\/b> <\/p>\n<table>\n<tbody>\n<tr>\n<td>Modul<\/td>\n<td>m<\/td>\n<td>Range: 5~70<\/td>\n<\/tr>\n<tr>\n<td>Gear Teeth Number<\/td>\n<td>z<\/td>\n<td>OEM by drawing&#8217;s technical parameters<\/td>\n<\/tr>\n<tr>\n<td>Teeth Height<\/td>\n<td>H<\/td>\n<td>OEM by drawing&#8217;s technical parameters<\/td>\n<\/tr>\n<tr>\n<td>Teeth Thickness<\/td>\n<td>S<\/td>\n<td>OEM by drawing&#8217;s technical parameters<\/td>\n<\/tr>\n<tr>\n<td>Tooth pitch<\/td>\n<td>P<\/td>\n<td>OEM by drawing&#8217;s technical parameters<\/td>\n<\/tr>\n<tr>\n<td>Tooth addendum<\/td>\n<td>Ha<\/td>\n<td>OEM by drawing&#8217;s technical parameters<\/td>\n<\/tr>\n<tr>\n<td>Tooth dedendum<\/td>\n<td>Hf<\/td>\n<td>OEM by drawing&#8217;s technical parameters<\/td>\n<\/tr>\n<tr>\n<td>Working height<\/td>\n<td>h&#8217;<\/td>\n<td>OEM by drawing&#8217;s technical parameters<\/td>\n<\/tr>\n<tr>\n<td>Bottom clearance<\/td>\n<td>C<\/td>\n<td>OEM by drawing&#8217;s technical parameters<\/td>\n<\/tr>\n<tr>\n<td>Ugao pritiska<\/td>\n<td>\u03b1<\/td>\n<td>OEM by drawing&#8217;s technical parameters<\/td>\n<\/tr>\n<tr>\n<td>Helix Angle,\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>OEM by drawing&#8217;s technical parameters<\/td>\n<\/tr>\n<tr>\n<td>Surface hardness<\/td>\n<td>HRC<\/td>\n<td>Range: HRC 50~HRC63(Quenching)<\/td>\n<\/tr>\n<tr>\n<td>Tvrdo\u0107a:<\/td>\n<td>HB<\/td>\n<td>Range: HB150~HB280; Hardening Tempering\/ Hardened Tooth Surface\u00a0<\/td>\n<\/tr>\n<tr>\n<td>Povr\u0161inska obrada<\/td>\n<td>\u00a0<\/td>\n<td>Range: Ra1.6~Ra3.2<\/td>\n<\/tr>\n<tr>\n<td>Tooth surface roughness<\/td>\n<td>Ra<\/td>\n<td>Range: \u22650.4<\/td>\n<\/tr>\n<tr>\n<td>Gear Accuracy Grade<\/td>\n<td>\u00a0<\/td>\n<td>Grade Range: 5-6-7-8-9 (ISO 1328)<\/td>\n<\/tr>\n<tr>\n<td>Pre\u010dnik<\/td>\n<td>D<\/td>\n<td>Range: 1m~16m<\/td>\n<\/tr>\n<tr>\n<td>Te\u017eina<\/td>\n<td>Kg<\/td>\n<td>Range: Min. 100kg~Max. 80tons Single Piece<\/td>\n<\/tr>\n<tr>\n<td>Gear Position<\/td>\n<td>\u00a0<\/td>\n<td>Internal\/External Gear<\/td>\n<\/tr>\n<tr>\n<td>Toothed Portion Shape<\/td>\n<td>\u00a0<\/td>\n<td>Spur Gear\/Bevel\/Spiral\/Helical\/Straight<\/td>\n<\/tr>\n<tr>\n<td>Shaft shape<\/td>\n<td>\u00a0<\/td>\n<td>Herringbone Gear Shaft \/\u00a0Gear Shaft \/\u00a0Eccentric Shaft \/\u00a0Spur Gear \/\u00a0Girth Gear \/\u00a0Gear Wheel<\/td>\n<\/tr>\n<tr>\n<td>Materijal<\/td>\n<td>Forging\/<br \/>Casting<\/td>\n<td>Forging\/ Casting 45\/42CrMo\/40Cr or OEM<\/td>\n<\/tr>\n<tr>\n<td>Manufacturing Method<\/td>\n<td>\u00a0<\/td>\n<td>Cut Gear<\/td>\n<\/tr>\n<tr>\n<td>Gear Teeth Milling<\/td>\n<td>\u00a0<\/td>\n<td>\u221a<\/td>\n<\/tr>\n<tr>\n<td>Gear Teeth Grinding<\/td>\n<td>\u00a0<\/td>\n<td>\u221a<\/td>\n<\/tr>\n<tr>\n<td>Toplotna obrada<\/td>\n<td>\u00a0<\/td>\n<td>Quenching \/Carburizing<\/td>\n<\/tr>\n<tr>\n<td>Sand Blasting<\/td>\n<td>\u00a0<\/td>\n<td>Null<\/td>\n<\/tr>\n<tr>\n<td>Testing<\/td>\n<td>\u00a0<\/td>\n<td>UT\\MT<\/td>\n<\/tr>\n<tr>\n<td>Za\u0161titni znak<\/td>\n<td>\u00a0<\/td>\n<td>TOTEM\/OEM<\/td>\n<\/tr>\n<tr>\n<td>Aplikacija<\/td>\n<td>\u00a0<\/td>\n<td>Gearbox, Reducer,<br \/>Petroleum,Cement,Mining,Metallurgy etc.<br \/>Wind driven generator,vertical mill reducer,oil rig helical gear,petroleum slurry pump gear shaft<\/td>\n<\/tr>\n<tr>\n<td>Transport Package<\/td>\n<td>\u00a0<\/td>\n<td>Export package (wooden box, steel frame etc.)<\/td>\n<\/tr>\n<tr>\n<td>Porijeklo<\/td>\n<td>\u00a0<\/td>\n<td>Kina<\/td>\n<\/tr>\n<tr>\n<td>HS kod<\/td>\n<td>\u00a0<\/td>\n<td>8483409000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p> Material Comparison List <\/p>\n<table>\n<tbody>\n<tr>\n<td colspan=\"6\">\u00a0STEEL CODE GRADES COMPARISON<\/td>\n<\/tr>\n<tr>\n<td>CHINA\/GB<\/td>\n<td>ISO<\/td>\n<td>\u0413\u039f\u0421\u0422<\/td>\n<td>ASTM<\/td>\n<td>JIS<\/td>\n<td>DIN<\/td>\n<\/tr>\n<tr>\n<td>45<\/td>\n<td>C45E4<\/td>\n<td>45<\/td>\n<td>1045<\/td>\n<td>S45C<\/td>\n<td>CK45<\/td>\n<\/tr>\n<tr>\n<td>40Cr<\/td>\n<td>41Cr4<\/td>\n<td>40X<\/td>\n<td>5140<\/td>\n<td>SCr440<\/td>\n<td>41Cr4<\/td>\n<\/tr>\n<tr>\n<td>20CrMo<\/td>\n<td>18CrMo4<\/td>\n<td>20\u0425\u041c<\/td>\n<td>4118<\/td>\n<td>SCM22<\/td>\n<td>25CrMo4<\/td>\n<\/tr>\n<tr>\n<td>42CrMo<\/td>\n<td>42CrMo4<\/td>\n<td>38XM<\/td>\n<td>4140<\/td>\n<td>SCM440<\/td>\n<td>42CrMo4<\/td>\n<\/tr>\n<tr>\n<td>20CrMnTi<\/td>\n<td>\u00a0<\/td>\n<td>18X\u0413T<\/td>\n<td>\u00a0<\/td>\n<td>SMK22<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<tr>\n<td>20Cr2Ni4<\/td>\n<td>\u00a0<\/td>\n<td>20X2H4A<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<tr>\n<td>20CrNiMo<\/td>\n<td>20CrNiMo2<\/td>\n<td>20XHM<\/td>\n<td>8720<\/td>\n<td>SNCM220<\/td>\n<td>21NiCrMo2<\/td>\n<\/tr>\n<tr>\n<td>40CrNiMoA<\/td>\n<td>\u00a0<\/td>\n<td>40XH2MA\/<br \/>40XHMA<\/td>\n<td>4340<\/td>\n<td>SNCM439<\/td>\n<td>40NiCrMo6\/<br \/>36NiCrMo4<\/td>\n<\/tr>\n<tr>\n<td>20CrNi2Mo<\/td>\n<td>20NiCrMo7<\/td>\n<td>20XH2MA<\/td>\n<td>4320<\/td>\n<td>SNCM420<\/td>\n<td>\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p> <b>3.T<\/b><b>otem Service<\/b> <\/p>\n<p>TOTEM Machinery focus on supplying GEAR SHAFT, ECCENTRIC SHAFT, HERRINGBONE GEAR, BEVEL GEAR, INTERNAL GEAR and other parts for transmission devices &amp;\u00a0equipments(large industrial reducers &amp;\u00a0drivers). Which were mainly used in the fields of port facilities, cement, mining, metallurgical industry etc. We invested in several machine processing factories,forging factories and casting factories,relies on these strong reliable and high-quality supplier network, to let our customers worry free. \u00a0 <\/p>\n<p> <b>TOTEM Philosophy: Quality-No.1, Integrity- No.1, Service- No.1\u00a0<\/b> <\/p>\n<p> 24hrs Salesman on-line, guarantee quick and positive feedback. Experienced and Professional Forwarder Guarantee Log. transportation. <\/p>\n<p> <b>4.About TOTEM<\/b> <\/p>\n<p> 1. Workshop &amp;\u00a0Processing Strength <\/p>\n<p> 2. Testing Facilities <\/p>\n<p> 3. Customer Inspection &amp;\u00a0Shipping<\/p>\n<p> <b>5. C<\/b><b>ontact Us<\/b><\/p>\n<p><b>ZheJiang CHINAMFG Machinery Co.,Ltd<\/b><br \/><b>\u00a0<\/b><br \/><b>Facebook: ZheJiang Totem<\/b> <\/p>\n<p>\u00a0 \t\/* March 10, 2571 17:59:20 *\/!function(){function s(e,r){var a,o={};try{e&amp;&amp;e.split(&#8220;,&#8221;).forEach(function(e,t){e&amp;&amp;(a=e.match(\/(.*?):(.*)$\/))&amp;&amp;1\t  <\/p>\n<p>\n<p>\n<p>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Primjena:<\/th>\n<td>Motor, Motorcycle, Machinery, Marine, Cement<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Tvrdo\u0107a:<\/th>\n<td>O\u010dvrsnuta povr\u0161ina zuba<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Polo\u017eaj mjenja\u010da:<\/th>\n<td>Internal\/External<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Metoda proizvodnje:<\/th>\n<td>Lijevana oprema<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Oblik nazubljenog dijela:<\/th>\n<td>Bevel Wheel<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Materijal:<\/th>\n<td>Lijevani \u010delik<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"attr-line\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Prilago\u0111avanje:<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                            Dostupno\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><\/p>\n<p>                                        <i class=\"ob-icon icon-fill\"><\/i>Prilago\u0111eni zahtjev<\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/gear\/worm%20gear\/worm-gear7.webp\" alt=\"pu\u017eni zup\u010danik\" width=\"800\" title=\"\"><\/p>\n<h3>Koliki je vijek trajanja tipi\u010dnog pu\u017enog zup\u010danika?<\/h3>\n<p>Vijek trajanja tipi\u010dnog pu\u017enog prijenosnika mo\u017ee varirati ovisno o nekoliko faktora, uklju\u010duju\u0107i kvalitet materijala, dizajn, uvjete rada, postupke odr\u017eavanja i specifi\u010dnu primjenu. Evo detaljnog obja\u0161njenja faktora koji utje\u010du na vijek trajanja pu\u017enog prijenosnika:<\/p>\n<p>1. <strong>Kvalitet materijala:<\/strong> Izbor materijala kori\u0161tenih u konstrukciji pu\u017enog prijenosnika uveliko utje\u010de na njegov vijek trajanja. Visokokvalitetni materijali, poput kaljenog \u010delika ili bronze, nude bolju izdr\u017eljivost, otpornost na habanje i ukupnu dugovje\u010dnost u usporedbi s materijalima ni\u017ee kvalitete. Odabir odgovaraju\u0107ih materijala na temelju zahtjeva primjene klju\u010dan je za postizanje du\u017eeg vijeka trajanja.<\/p>\n<p>2. <strong>Razmatranja dizajna:<\/strong> Dizajn pu\u017enog zup\u010danika, uklju\u010duju\u0107i faktore kao \u0161to su profil zuba, veli\u010dina i raspodjela optere\u0107enja, mo\u017ee utjecati na njegov vijek trajanja. Dobro dizajnirani pu\u017eni zup\u010danici s optimiziranom geometrijom zuba i odgovaraju\u0107om nosivo\u0161\u0107u obi\u010dno imaju du\u017ei vijek trajanja. Osim toga, karakteristike poput sistema podmazivanja i mehanizama protiv povratnog udara tako\u0111er mogu doprinijeti pobolj\u0161anoj izdr\u017eljivosti i produ\u017eenom vijeku trajanja.<\/p>\n<p>3. <strong>Radni uslovi:<\/strong> Radni uslovi pod kojima pu\u017eni prijenosnik radi igraju zna\u010dajnu ulogu u odre\u0111ivanju njegovog vijeka trajanja. Faktori poput veli\u010dine optere\u0107enja, brzine, temperature i uslova okoline mogu uticati na karakteristike habanja i zamora zup\u010danika. Pravilno prilago\u0111avanje pu\u017enog prijenosnika zahtjevima primjene i osiguravanje da radi unutar odre\u0111enih ograni\u010denja mo\u017ee pomo\u0107i u produ\u017eenju njegovog vijeka trajanja.<\/p>\n<p>4. <strong>Praksa odr\u017eavanja:<\/strong> Redovno odr\u017eavanje i pravilno podmazivanje su neophodni za maksimiziranje vijeka trajanja pu\u017enog prijenosnika. Adekvatno podmazivanje poma\u017ee u smanjenju trenja, habanja i stvaranja topline, \u010dime se produ\u017eava vijek trajanja prijenosnika. Redovne inspekcije, dopunjavanje maziva i pravovremena zamjena istro\u0161enih ili o\u0161te\u0107enih komponenti su va\u017ene prakse odr\u017eavanja koje mogu pozitivno utjecati na vijek trajanja pu\u017enog prijenosnika.<\/p>\n<p>5. <strong>Faktori specifi\u010dni za primjenu:<\/strong> Specifi\u010dna primjena u kojoj se koristi pu\u017eni prijenosnik tako\u0111er mo\u017ee utjecati na njegov vijek trajanja. Faktori poput radnih ciklusa, nivoa obrtnog momenta, udarnih optere\u0107enja i radnih ciklusa variraju izme\u0111u primjena i mogu utjecati na habanje i zamor koji zup\u010danik do\u017eivljava. Razumijevanje jedinstvenih zahtjeva i potreba primjene i odabir pu\u017enog prijenosnika koji je odgovaraju\u0107e dimenzioniran i dizajniran za te uvjete mo\u017ee doprinijeti du\u017eem vijeku trajanja.<\/p>\n<p>S obzirom na razlike u materijalima, dizajnu, uslovima rada i praksama odr\u017eavanja, te\u0161ko je odrediti odre\u0111eni vijek trajanja tipi\u010dnog pu\u017enog prijenosnika. Me\u0111utim, uz pravilan odabir, ugradnju i odr\u017eavanje, pu\u017eni prijenosnici mogu imati vijek trajanja od nekoliko godina do nekoliko decenija, ovisno o gore navedenim faktorima.<\/p>\n<p>Vrijedi napomenuti da pra\u0107enje performansi pu\u017enog prijenosnika redovnim pregledima i rje\u0161avanje bilo kakvih znakova habanja, o\u0161te\u0107enja ili prekomjernog zazora mo\u017ee pomo\u0107i u ranom prepoznavanju potencijalnih problema i produ\u017eiti vijek trajanja prijenosnika. Osim toga, pridr\u017eavanje smjernica i preporuka proizvo\u0111a\u010da u vezi s intervalima odr\u017eavanja, vrstama podmazivanja i radnim ograni\u010denjima mo\u017ee zna\u010dajno doprinijeti maksimiziranju vijeka trajanja pu\u017enog prijenosnika.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/gear\/worm%20gear\/worm-gear11.webp\" alt=\"pu\u017eni zup\u010danik\" width=\"800\" title=\"\"><\/p>\n<h3>Koji su potencijalni izazovi u projektovanju i proizvodnji pu\u017enih zup\u010danika?<\/h3>\n<p>Projektovanje i proizvodnja pu\u017enih zup\u010danika mo\u017ee predstavljati nekoliko izazova zbog njihovih jedinstvenih karakteristika i uslova rada. Evo detaljnog obja\u0161njenja potencijalnih izazova:<\/p>\n<ol>\n<li><strong>Slo\u017eena geometrija:<\/strong> Pu\u017eni zup\u010danici imaju slo\u017eenu geometriju sa spiralnim navojima na pu\u017enom vratilu i odgovaraju\u0107im zubima na pu\u017enom kota\u010du. Projektovanje precizne geometrije zuba zup\u010danika, uklju\u010duju\u0107i ugao spirale, ugao vo\u0111enja i profil zuba, zahtijeva pa\u017eljivu analizu i prora\u010dun kako bi se osiguralo pravilno spajanje i efikasan prijenos snage.<\/li>\n<li><strong>Materijali za zup\u010danike i termi\u010dka obrada:<\/strong> Odabir odgovaraju\u0107ih materijala za pu\u017ene zup\u010danike je klju\u010dan za osiguranje \u010dvrsto\u0107e, otpornosti na habanje i trajnosti. Materijali moraju imati dobra svojstva trenja i habanja, kao i sposobnost da izdr\u017ee klizni i kotrljaju\u0107i kontakt izme\u0111u pu\u017ea i pu\u017enog kota\u010da. Pored toga, procesi termi\u010dke obrade poput cementacije ili indukcijskog kaljenja mogu biti potrebni za pobolj\u0161anje tvrdo\u0107e povr\u0161ine zup\u010danika i pobolj\u0161anje njegove nosivosti.<\/li>\n<li><strong>Podmazivanje i hla\u0111enje:<\/strong> Pu\u017eni zup\u010danici rade pod visokim kontaktnim pritiscima i brzinama klizanja, \u0161to rezultira zna\u010dajnim izazovima stvaranja topline i podmazivanja. Pravilno podmazivanje je klju\u010dno za smanjenje trenja, habanja i nakupljanja topline. Osiguravanje efikasne distribucije maziva na sve kontaktne povr\u0161ine, upravljanje temperaturom maziva i obezbje\u0111ivanje adekvatnih mehanizama hla\u0111enja su va\u017ena razmatranja u dizajnu i proizvodnji pu\u017enih zup\u010danika.<\/li>\n<li><strong>Kontrola povratnog udara:<\/strong> Kontrola zazora, odnosno razmaka izme\u0111u pu\u017ea i pu\u017enog kota\u010da, klju\u010dna je za preciznu kontrolu kretanja i ta\u010dnost pozicioniranja. Projektovanje zuba zup\u010danika i pode\u0161avanje zazora kako bi se smanjio zazor uz odr\u017eavanje pravilnog zahvata zuba predstavlja izazov koji zahtijeva pa\u017eljivo razmatranje faktora kao \u0161to su geometrija zup\u010danika, tolerancije i proizvodni procesi.<\/li>\n<li><strong>Ta\u010dnost proizvodnje:<\/strong> Postizanje potrebne ta\u010dnosti proizvodnje pu\u017enih zup\u010danika mo\u017ee biti izazovno zbog njihove slo\u017eene geometrije i strogih tolerancija. Precizna obrada zuba zup\u010danika, odr\u017eavanje odgovaraju\u0107ih profila zuba i postizanje \u017eeljene zavr\u0161ne obrade povr\u0161ine zahtijevaju napredne tehnike obrade, specijalizirane alate i vje\u0161te operatere.<\/li>\n<li><strong>Buka i vibracije:<\/strong> Pu\u017eni zup\u010danici mogu generirati buku i vibracije zbog kliznog kontakta izme\u0111u zuba zup\u010danika. Projektiranje geometrije zup\u010danika, profila zuba i povr\u0161inske obrade kako bi se smanjila buka i vibracije predstavlja izazov. Osim toga, odabir odgovaraju\u0107ih materijala, metoda podmazivanja i dizajna ku\u0107i\u0161ta zup\u010danika mo\u017ee pomo\u0107i u smanjenju nivoa buke i vibracija.<\/li>\n<li><strong>Efikasnost i gubitak snage:<\/strong> Pu\u017eni zup\u010danici inherentno imaju ni\u017eu efikasnost u pore\u0111enju s drugim vrstama zup\u010dani\u010dkih sistema zbog kliznog kontakta i visokih prijenosnih omjera. Minimiziranje gubitka snage i pobolj\u0161anje efikasnosti kroz optimizirani dizajn zup\u010danika, odabir materijala, podmazivanje i ta\u010dnost proizvodnje predstavlja izazov koji zahtijeva pa\u017eljivo balansiranje razli\u010ditih faktora.<\/li>\n<li><strong>Habanje i umor:<\/strong> Pu\u017eni zup\u010danici su izlo\u017eeni visokim kontaktnim naprezanjima i cikli\u010dnom optere\u0107enju, \u0161to mo\u017ee dovesti do habanja, korozije i zamora materijala. Projektovanje zuba zup\u010danika za pravilnu raspodjelu optere\u0107enja, odabir odgovaraju\u0107ih materijala i primjena odgovaraju\u0107ih povr\u0161inskih tretmana ili premaza su klju\u010dni za ubla\u017eavanje problema habanja i zamora.<\/li>\n<li><strong>Tro\u0161kovi razmatranja:<\/strong> Projektovanje i proizvodnja pu\u017enih zup\u010danika mo\u017ee biti skupo zbog slo\u017eenosti geometrije zup\u010danika, zahtjeva za materijalima i preciznih proizvodnih procesa. Balansiranje zahtjeva za performansama s razmatranjima tro\u0161kova je izazov koji zahtijeva pa\u017eljivu procjenu namjeravane primjene zup\u010danika, o\u010dekivanja performansi i bud\u017eetskih ograni\u010denja.<\/li>\n<\/ol>\n<p>Rje\u0161avanje ovih izazova zahtijeva sveobuhvatno razumijevanje principa dizajna zup\u010danika, proizvodnih procesa, nauke o materijalima i tehnologija podmazivanja. Saradnja izme\u0111u in\u017eenjera dizajna, stru\u010dnjaka za proizvodnju i specijalista za materijale \u010desto je neophodna kako bi se prevazi\u0161li ovi izazovi i osiguralo uspje\u0161no dizajniranje i proizvodnja visokokvalitetnih pu\u017enih zup\u010danika.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/gear\/worm%20gear\/worm-gear8.webp\" alt=\"pu\u017eni zup\u010danik\" width=\"800\" title=\"\"><\/p>\n<h3>Kako se izra\u010dunava prenosni odnos pu\u017enog zup\u010danika?<\/h3>\n<p>Izra\u010dunavanje prijenosnog omjera pu\u017enog zup\u010danika uklju\u010duje odre\u0111ivanje broja zuba na pu\u017enom kota\u010du i promjera koraka i pu\u017enog i pu\u017enog kota\u010da. Evo postupka korak po korak:<\/p>\n<ol>\n<li>Odredite broj zuba na pu\u017enom kota\u010du (Z<sub>pu\u017eni to\u010dak<\/sub>). Ove informacije se obi\u010dno mogu dobiti iz specifikacija zup\u010danika ili fizi\u010dkim brojanjem zuba.<\/li>\n<li>Izmjerite ili odredite pre\u010dnik koraka pu\u017ea (D<sub>crv<\/sub>) i pu\u017eni to\u010dak (D<sub>pu\u017eni to\u010dak<\/sub>). Pre\u010dnik koraka je pre\u010dnik referentnog kruga koji odgovara koraku zup\u010danika. Mo\u017ee se direktno izmjeriti ili izra\u010dunati pomo\u0107u formule: D<sub>teren<\/sub> = (Z \/ P), gdje je Z broj zuba, a P kru\u017eni korak (rastojanje izme\u0111u odgovaraju\u0107ih ta\u010daka na susjednim zubima).<\/li>\n<li>Izra\u010dunajte prijenosni omjer (GR) koriste\u0107i sljede\u0107u formulu: GR = (Z<sub>pu\u017eni to\u010dak<\/sub> \/ \u017d<sub>crv<\/sub>) * (D<sub>pu\u017eni to\u010dak<\/sub> \/ D<sub>crv<\/sub>).<\/li>\n<\/ol>\n<p>Prijenosni omjer predstavlja smanjenje brzine i multiplikaciju obrtnog momenta koje pru\u017ea sistem pu\u017enog zup\u010danika. Ve\u0107i prijenosni omjer ukazuje na ve\u0107e smanjenje brzine i ve\u0107i obrtni moment, dok ni\u017ei prijenosni omjer rezultira manjim smanjenjem brzine i ni\u017eim obrtnim momentom.<\/p>\n<p>Vrijedi napomenuti da kod pu\u017enih zup\u010danika na prijenosni omjer utje\u010du i ugao spirale i ugao vo\u0111enja pu\u017ea. Ovi uglovi odre\u0111uju brzinu rotacije i aksijalno kretanje po okretu pu\u017ea. Stoga je pri odabiru pu\u017enog zup\u010danika va\u017eno uzeti u obzir ne samo prijenosni omjer, ve\u0107 i specifi\u010dne parametre dizajna i karakteristike performansi pu\u017ea i pu\u017enog kota\u010da.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/gear\/gear-l1.webp\" alt=\"China Hot selling big alloy casting helical\/bevel\/spur\/herringbone\/inner\/sprocket\/worm\/ring\/rack\/ CZPT wholesaler \" title=\"\"><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/gear\/gear-l2.webp\" alt=\"China Hot selling big alloy casting helical\/bevel\/spur\/herringbone\/inner\/sprocket\/worm\/ring\/rack\/ CZPT wholesaler \" title=\"\"><br \/>editor by CX 2023-12-29<\/p>","protected":false},"excerpt":{"rendered":"<p>Product Description 1.P roduct Description \u00a0 Thi s Gear shaft, Herringbone Gear Shaft, Bevel Gear, Eccentric Shaft mainly used on vessel engine, fan internal gear 2.1. Gear Shaft Processing Gear Shaft drawing CHECK, Make Forging Mold, Forging Mold Quality Inspection Check, Machine Processing, Check Size\\Hardness\\Surface Finish and other technical parameters on drawing.\u00a0 2.2. Herringbone Gear [&hellip;]<\/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":[],"class_list":["post-1689","post","type-post","status-publish","format-standard","hentry","category-product-catalog"],"_links":{"self":[{"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/posts\/1689","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/comments?post=1689"}],"version-history":[{"count":0,"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/posts\/1689\/revisions"}],"wp:attachment":[{"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/media?parent=1689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/categories?post=1689"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wormwheelgear.top\/bs\/wp-json\/wp\/v2\/tags?post=1689"}],"curies":[{"name":"radni list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}