{"id":3349,"date":"2026-05-14T05:11:21","date_gmt":"2026-05-14T05:11:21","guid":{"rendered":"https:\/\/sprocket-chain.net\/?p=3349"},"modified":"2026-05-14T05:11:21","modified_gmt":"2026-05-14T05:11:21","slug":"drive-chain-selection-how-engineers-choose-the-right-chain-for-any-application","status":"publish","type":"post","link":"https:\/\/sprocket-chain.net\/tr\/drive-chain-selection-how-engineers-choose-the-right-chain-for-any-application\/","title":{"rendered":"Tahrik Zinciri Se\u00e7imi: M\u00fchendisler Her Uygulama \u0130\u00e7in Do\u011fru Zinciri Nas\u0131l Se\u00e7iyor?"},"content":{"rendered":"
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M\u00fchendislik Referans\u0131 \u00b7 G\u00fc\u00e7 \u0130letimi<\/span><\/p>\n

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Tahrik Zinciri Se\u00e7imi: M\u00fchendisler Her Uygulama \u0130\u00e7in Do\u011fru Zinciri Nas\u0131l Se\u00e7iyor?<\/h1>\n

\u00c7o\u011fu tahrik zinciri ar\u0131zas\u0131, do\u011fru form\u00fcl\u00fcn yanl\u0131\u015f de\u011fi\u015fkene uyguland\u0131\u011f\u0131 bir se\u00e7im s\u00fcrecinden kaynaklan\u0131r. Bu k\u0131lavuz, d\u00fczeltilmi\u015f tasar\u0131m g\u00fcc\u00fcnden ya\u011flama t\u00fcr\u00fcne kadar d\u00f6rt ad\u0131ml\u0131 eksiksiz se\u00e7im y\u00f6ntemini ve her ad\u0131m\u0131 ge\u00e7ersiz k\u0131lan yayg\u0131n varsay\u0131mlar\u0131 kapsamaktad\u0131r.<\/p>\n

Zincir se\u00e7iminizi m\u00fchendislerimizle do\u011frulay\u0131n.<\/a><\/p>\n<\/div>\n<\/div>\n

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Kore'deki bir end\u00fcstriyel f\u0131r\u0131nda \u00e7al\u0131\u015fan bir \u00fcretim m\u00fchendisi, ar\u0131zalanan bir par\u00e7an\u0131n yerine ge\u00e7ecek bir \u00fcr\u00fcn belirledi. tahrik zinciri<\/strong> Bir hamur yo\u011furma makinesinin tahrik sisteminde, motorun isim plakas\u0131ndaki 7,5 kW (1450 RPM) de\u011ferini ald\u0131, orta \u015fiddetteki \u015fok i\u00e7in ANSI servis fakt\u00f6r\u00fc olan 1,3'\u00fc uygulad\u0131, se\u00e7im tablosunda uygun bir zincir buldu ve sipari\u015f verdi. De\u011fi\u015ftirilen par\u00e7a, 1100 saat sonra ayn\u0131 yerde ar\u0131zaland\u0131 ve neredeyse orijinalinin kullan\u0131m \u00f6mr\u00fcyle tam olarak e\u015fle\u015fti. Zincir se\u00e7imi, standart orta \u015fiddetteki \u015fok uygulamas\u0131 i\u00e7in teknik olarak do\u011fruydu. Ancak hesaba kat\u0131lmayan \u015fey, hamur yo\u011furma makinesinin vardiya ba\u015f\u0131na \u00fc\u00e7 kez tam y\u00fck alt\u0131nda (so\u011fuk, sert hamur) \u00e7al\u0131\u015fmaya ba\u015flamas\u0131 ve her \u00e7al\u0131\u015ft\u0131rma olay\u0131n\u0131n ilk 2-3 saniye boyunca \u00e7al\u0131\u015fma torkunun yakla\u015f\u0131k 4 kat\u0131na ula\u015fmas\u0131yd\u0131. ANSI servis fakt\u00f6r\u00fc sistemi, kararl\u0131 durum ve orta \u015fiddetteki d\u00f6ng\u00fcsel y\u00fckler i\u00e7in ge\u00e7erlidir; ataletli \u00e7al\u0131\u015ft\u0131rma y\u00fcklerini kapsamaz. \u00c7al\u0131\u015ft\u0131rma torku yerine \u00e7al\u0131\u015ft\u0131rma torku i\u00e7in tahrik sistemini tasarlamak, iki boy daha b\u00fcy\u00fck bir zincir veya \u00e7al\u0131\u015ft\u0131rma tepe noktas\u0131n\u0131 s\u0131n\u0131rlamak i\u00e7in yukar\u0131 ak\u0131\u015fta bir s\u0131v\u0131 kaplin gerektirecekti. Bu se\u00e7eneklerin hi\u00e7biri dikkate al\u0131nmad\u0131 \u00e7\u00fcnk\u00fc \u00e7al\u0131\u015ft\u0131rma ko\u015fulu se\u00e7im hesaplamas\u0131na dahil edilmemi\u015fti.<\/p>\n

Do\u011fru olan\u0131 se\u00e7mek tahrik zinciri<\/strong> Bu, s\u0131rayla d\u00f6rt ayr\u0131 m\u00fchendislik sorusunu \u00e7\u00f6zmeyi gerektirir ve her sorunun, etiket \u00fczerindeki de\u011fil, ger\u00e7ek \u00e7al\u0131\u015fma ko\u015fullar\u0131 i\u00e7in yan\u0131tlanmas\u0131n\u0131 gerektirir. Bu k\u0131lavuz, her ad\u0131m i\u00e7in y\u00f6ntemi sunmaktad\u0131r.<\/p>\n

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Ad\u0131m 1 \u2014 D\u00fczeltilmi\u015f Tasar\u0131m G\u00fcc\u00fcn\u00fc Belirleme<\/h2>\n

ANSI B29.1 se\u00e7im y\u00f6ntemi, motorun nominal g\u00fcc\u00fcn\u00fcn, tahrik edilen makinenin y\u00fck karakterini dikkate alan bir servis fakt\u00f6r\u00fcyle \u00e7arp\u0131lmas\u0131yla elde edilen d\u00fczeltilmi\u015f tasar\u0131m g\u00fcc\u00fcyle ba\u015flar. Yay\u0131nlanm\u0131\u015f ANSI servis fakt\u00f6rleri \u015funlard\u0131r:<\/p>\n

\n\n\n\n\n\n\n\n
Y\u00fck Tipi<\/th>\nKarakteri Y\u00fckle<\/th>\nANSI Servis Fakt\u00f6r\u00fc<\/th>\nTipik Ekipman \u00d6rnekleri<\/th>\n<\/tr>\n<\/thead>\n
D\u00fcz<\/td>\nSabit tork, titre\u015fim yok.<\/td>\n1.0<\/td>\nSantrif\u00fcj pompalar, fanlar, s\u0131v\u0131 kar\u0131\u015ft\u0131r\u0131c\u0131lar<\/td>\n<\/tr>\n
Orta Derecede \u015eok<\/td>\nD\u00f6ng\u00fcsel veya titre\u015fimli, ara s\u0131ra tepe noktalar\u0131<\/td>\n1.3\u20131.5<\/td>\nKonvey\u00f6r bantlar\u0131, hamur yo\u011furma makineleri, tak\u0131m tezgahlar\u0131<\/td>\n<\/tr>\n
A\u011f\u0131r \u015eok<\/td>\n\u015eiddetli aral\u0131kl\u0131 zirveler, tersine d\u00f6n\u00fc\u015fler<\/td>\n1.7\u20132.0<\/td>\nKaya k\u0131r\u0131c\u0131lar, presler, kompres\u00f6rler (pistonlu)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
Atalet kaynakl\u0131 ba\u015flatma y\u00fck\u00fc, ANSI servis fakt\u00f6r\u00fc sistemi kapsam\u0131nda de\u011fildir.<\/strong> ANSI servis fakt\u00f6rleri, \u00e7al\u0131\u015fma s\u0131ras\u0131nda d\u00f6ng\u00fcsel \u00e7al\u0131\u015fma y\u00fckleri ve orta dereceli \u015foklar i\u00e7in kalibre edilmi\u015ftir. \u015eunlar\u0131 kapsamazlar: (1) do\u011frudan hat \u00fczerinde motor ba\u015flatma atalet tepe noktalar\u0131, (2) s\u0131k\u0131\u015fm\u0131\u015f veya tak\u0131lm\u0131\u015f makine yeniden ba\u015flatma y\u00fckleri, (3) ba\u011fl\u0131 zincir tahrikli acil frenleme. Ba\u015flatma torkunun \u00e7al\u0131\u015fma torkunun 2 kat\u0131n\u0131 a\u015ft\u0131\u011f\u0131 uygulamalar i\u00e7in, ba\u015flatma torkundaki zincir gerilimini ba\u011f\u0131ms\u0131z olarak hesaplay\u0131n ve ANSI se\u00e7im tablosu sonucundan ba\u011f\u0131ms\u0131z olarak, minimum 8:1 g\u00fcvenlik fakt\u00f6r\u00fcyle zincirin minimum k\u0131r\u0131lma y\u00fck\u00fcne kar\u015f\u0131 do\u011frulay\u0131n.<\/div>\n

Standart hizmet fakt\u00f6r\u00fcn\u00fcn \u00f6tesinde, belirli durumlarda iki ek \u00e7arpan uygulan\u0131r: a \u00e7oklu zincir fakt\u00f6r\u00fc<\/strong> (Dubleks veya tripleks zincir \u00e7al\u0131\u015ft\u0131r\u0131l\u0131rken, g\u00fc\u00e7 de\u011feri basit\u00e7e ikiye veya \u00fc\u00e7e katlanmak yerine s\u0131ras\u0131yla 1,7 veya 2,5 ile \u00e7arp\u0131l\u0131r, \u00e7\u00fcnk\u00fc teller y\u00fck\u00fc m\u00fckemmel bir \u015fekilde e\u015fit olarak payla\u015fmaz); ve bir avara di\u015fli fakt\u00f6r\u00fc<\/strong> (Gev\u015fek taraftaki d\u00fcz bir avara kasna\u011f\u0131, ek esneme yorulma d\u00f6ng\u00fcs\u00fc nedeniyle nominal g\u00fc\u00e7 kapasitesini yakla\u015f\u0131k 10\u201315% azalt\u0131r).<\/p>\n

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Ad\u0131m 2 \u2014 G\u00fc\u00e7 Derecelendirme Tablosundan Zincir Ad\u0131m\u0131n\u0131 Se\u00e7in<\/h2>\n
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Aktar\u0131m oran\u0131, \u015faft h\u0131z\u0131 ve tork aras\u0131ndaki ili\u015fki, do\u011fru zincir ad\u0131m\u0131 se\u00e7imi i\u00e7in temeldir.<\/p>\n<\/div>\n

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ANSI B29.1 g\u00fc\u00e7 derecelendirme tablolar\u0131, d\u00fczeltilmi\u015f tasar\u0131m g\u00fcc\u00fc (kW) ve k\u00fc\u00e7\u00fck di\u015fli h\u0131z\u0131 (RPM) kombinasyonlar\u0131n\u0131 \u00f6nerilen zincir ad\u0131m\u0131na e\u015fler. Tablo b\u00f6lgelere ayr\u0131lm\u0131\u015ft\u0131r; her b\u00f6lge, her ad\u0131m i\u00e7in zincirin nominal g\u00fc\u00e7 kapasitesindeki minimum ve maksimum RPM ile s\u0131n\u0131rl\u0131d\u0131r. Do\u011fru ad\u0131m, tasar\u0131m noktas\u0131n\u0131 (g\u00fc\u00e7 \u00d7 RPM kesi\u015fimi) i\u00e7eren b\u00f6lgedeki ad\u0131md\u0131r.<\/p>\n

Grafikte tek ba\u015f\u0131na belirtilmeyen iki se\u00e7im kural\u0131 vard\u0131r: Birincisi, tasar\u0131m noktas\u0131 iki ad\u0131m b\u00f6lgesi aras\u0131ndaki s\u0131n\u0131ra yak\u0131n oldu\u011funda, her zaman daha k\u00fc\u00e7\u00fck ad\u0131m\u0131 se\u00e7in ve daha k\u00fc\u00e7\u00fck ad\u0131mda \u00e7ift telli ya\u011f\u0131n, daha b\u00fcy\u00fck ad\u0131mda tek telli ya\u011fa g\u00f6re daha tercih edilebilir olup olmad\u0131\u011f\u0131n\u0131 do\u011frulay\u0131n. \u0130kincisi, d\u00fc\u015f\u00fck h\u0131zlarda (k\u00fc\u00e7\u00fck di\u015flide yakla\u015f\u0131k 100 RPM'nin alt\u0131nda), ya\u011flama filmi olu\u015fumu marjinal hale geldi\u011fi i\u00e7in grafikteki g\u00fc\u00e7 de\u011ferleri muhafazakar hale gelir; \u00e7ok d\u00fc\u015f\u00fck h\u0131zlarda, grafik sonucundan bir \u00fcst boyutu se\u00e7mek ve s\u00fcrekli ya\u011flama belirtmek, grafik s\u0131n\u0131r\u0131ndan ba\u011f\u0131ms\u0131z olarak do\u011fru yakla\u015f\u0131md\u0131r.<\/p>\n<\/div>\n<\/div>\n

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Zincir Ad\u0131m\u0131<\/th>\nPratik H\u0131z Aral\u0131\u011f\u0131 (RPM)<\/th>\n500 RPM'de Nominal G\u00fc\u00e7 (kW, 17T)<\/th>\n1450 RPM'de Nominal G\u00fc\u00e7 (kW, 17T)<\/th>\nMaksimum \u00d6nerilen H\u0131z (RPM, 17T)<\/th>\n<\/tr>\n<\/thead>\n
#35 (9,525 mm)<\/td>\n400\u20133.000+<\/td>\n0.37<\/td>\n0.82<\/td>\n4,800<\/td>\n<\/tr>\n
#40 (12,70 mm)<\/td>\n200\u20132.500<\/td>\n1.20<\/td>\n2.90<\/td>\n3,200<\/td>\n<\/tr>\n
#50 (15,875 mm)<\/td>\n150\u20132.000<\/td>\n2.30<\/td>\n5.20<\/td>\n2,500<\/td>\n<\/tr>\n
#60 (19,05 mm)<\/td>\n100\u20131.800<\/td>\n4.20<\/td>\n9.10<\/td>\n2,000<\/td>\n<\/tr>\n
#80 (25,40 mm)<\/td>\n60\u20131.200<\/td>\n9.50<\/td>\n19.5<\/td>\n1,400<\/td>\n<\/tr>\n
#100 (31,75 mm)<\/td>\n40\u2013900<\/td>\n18.0<\/td>\n35.5<\/td>\n1,100<\/td>\n<\/tr>\n
#120 (38,10 mm)<\/td>\n30\u2013700<\/td>\n30.0<\/td>\n57.0<\/td>\n800<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Bu tablodaki t\u00fcm g\u00fc\u00e7 de\u011ferleri, Tip 2 damla ya\u011flamal\u0131 17 di\u015fli tek telli zincir i\u00e7in ge\u00e7erlidir. Ger\u00e7ek nominal g\u00fc\u00e7, di\u015f say\u0131s\u0131 artt\u0131k\u00e7a artar (17T \u2192 21T yakla\u015f\u0131k 18% kapasite ekler) ve yetersiz ya\u011flama ile azal\u0131r (nominal h\u0131zda manuel ya\u011flama, Tip 2 de\u011ferinden etkili kapasiteyi 30\u201340% azalt\u0131r). Tablo, zincir se\u00e7imi i\u00e7in bir ba\u015flang\u0131\u00e7 \u200b\u200bnoktas\u0131d\u0131r, bir son nokta de\u011fildir; her zaman, dikkate al\u0131nan belirli zincir s\u0131n\u0131f\u0131 i\u00e7in \u00fcreticinin yay\u0131nlad\u0131\u011f\u0131 se\u00e7im tablosuyla kar\u015f\u0131la\u015ft\u0131r\u0131n.<\/p>\n

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Ad\u0131m 3 \u2014 Di\u015fli say\u0131s\u0131n\u0131 se\u00e7in ve aktar\u0131m oran\u0131n\u0131 onaylay\u0131n.<\/h2>\n

Zincir ad\u0131m\u0131 onayland\u0131ktan sonra, gerekli h\u0131z oran\u0131n\u0131 elde etmek i\u00e7in di\u015fli \u00e7ark di\u015f say\u0131s\u0131 se\u00e7ilir. Zincir tahrik sistemlerinde, pozitif kavrama nedeniyle iletim oran\u0131 form\u00fcl\u00fc kesindir:<\/p>\n

ben = N2 \/ N1 \u2192 n2 = n1 \u00d7 (N1 \/ N2) \u2192 T2 = T1 \u00d7 (N2 \/ N1) \u00d7 \u03b7<\/p>\n
i = oran \u00b7 N = di\u015f say\u0131s\u0131 \u00b7 n = \u015faft h\u0131z\u0131 (RPM) \u00b7 T = tork (Nm) \u00b7 \u03b7 = tahrik verimlili\u011fi (iyi ya\u011flanm\u0131\u015f tahrik sistemleri i\u00e7in 0,97\u20130,985)<\/div>\n<\/div>\n

Di\u015f say\u0131s\u0131n\u0131n oran \u00f6tesinde s\u00fcr\u00fc\u015f kalitesini etkileyen \u00fc\u00e7 kural\u0131:<\/p>\n

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17 Di\u015f Minimum Kural\u0131<\/div>\n

ANSI B29.1 standard\u0131, sorunsuz ve sessiz \u00e7al\u0131\u015fma i\u00e7in pratik minimum olarak 17 di\u015f belirtir. 17 di\u015fin alt\u0131nda, poligon etkisi h\u0131z varyasyonu \u00b11,7%'yi a\u015farak duyulabilir g\u00fcr\u00fclt\u00fcye ve \u00f6l\u00e7\u00fclebilir \u015faft h\u0131z\u0131 dalgalanmas\u0131na neden olur. 13 di\u015fin alt\u0131nda, k\u00fc\u00e7\u00fck di\u015fli \u00e7ark \u00fczerindeki sarma a\u00e7\u0131s\u0131 120\u00b0'nin alt\u0131na d\u00fc\u015fer, temas halindeki di\u015f say\u0131s\u0131 azal\u0131r ve yay\u0131nlanan g\u00fc\u00e7 de\u011ferlerinin d\u00fc\u015f\u00fcr\u00fclmesi gerekir. S\u00fcr\u00fcc\u00fcde minimum 17 di\u015f kullan\u0131n; hassas indeksleme ve servo ba\u011flant\u0131l\u0131 tahrikler i\u00e7in 21 di\u015f veya daha fazlas\u0131.<\/p>\n<\/div>\n

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Tek Say\u0131l\u0131 Di\u015f Kural\u0131<\/div>\n

Bir di\u015flide tek, di\u011ferinde \u00e7ift di\u015f say\u0131s\u0131 kullanmak, her bir makaran\u0131n ayn\u0131 di\u015fe tekrar tekrar temas etmek yerine, di\u015flinin her bir di\u015fine temas etmesini sa\u011flar. Bu, a\u015f\u0131nmay\u0131, ayn\u0131 makaralar taraf\u0131ndan tekrar tekrar temas edilen di\u015flerin bir k\u0131sm\u0131nda yo\u011funla\u015ft\u0131rmak yerine, di\u015flinin t\u00fcm \u00e7evresine da\u011f\u0131t\u0131r. Bu etki, zincir uzunlu\u011fu ad\u0131m\u0131n tam kat\u0131 oldu\u011funda en belirgindir; ortak \u00e7arpan\u0131 1 olan di\u015f say\u0131lar\u0131 kullanarak bu \"di\u015f arama\" ili\u015fkisinden ka\u00e7\u0131nmak, \u00f6l\u00e7\u00fclebilir derecede daha e\u015fit a\u015f\u0131nma da\u011f\u0131l\u0131m\u0131 sa\u011flar.<\/p>\n<\/div>\n

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A\u015fama Ba\u015f\u0131na Maksimum Oran<\/div>\n

ANSI B29.1, maksimum tek kademeli aktar\u0131m oran\u0131n\u0131 7:1 olarak \u00f6nermektedir. Bu oran\u0131n \u00fczerinde, k\u00fc\u00e7\u00fck di\u015flinin sar\u0131lma a\u00e7\u0131s\u0131, gerdirme mekanizmas\u0131 olmadan zincir gerginli\u011finin g\u00fcvenilir bir \u015fekilde korunamayaca\u011f\u0131 noktaya d\u00fc\u015fer. Daha pratik olarak, tek kademeli 5:1'in \u00fczerindeki oranlar genellikle iki kademeli zincir tahriki veya birle\u015fik zincir ve di\u015fli kutusu d\u00fczenlemesiyle daha iyi kar\u015f\u0131lan\u0131r; yayg\u0131n \u015faft h\u0131zlar\u0131nda 7:1 oran\u0131 i\u00e7in gerekli olan b\u00fcy\u00fck tahrikli di\u015fli, orta ve b\u00fcy\u00fck zincir ad\u0131mlar\u0131nda fiziksel olarak kullan\u0131\u015fs\u0131z hale gelir.<\/p>\n<\/div>\n<\/div>\n

Beklentilerin aksine \u00e7okgen etkisiyle ilgili bulgu:<\/strong> Minimum 17 di\u015f \u00f6nerisi a\u015f\u0131nma oran\u0131 veya y\u00fck da\u011f\u0131l\u0131m\u0131 ile ilgili de\u011fil, \u00f6zellikle h\u0131z dalgalanmas\u0131 ile ilgilidir. 9 di\u015fli bir tahrik di\u015flisi, her iki di\u015fli de m\u00fckemmel \u015fekilde \u00fcretilmi\u015f ve zincir m\u00fckemmel \u015fekilde gerilmi\u015f olsa bile, tahrik milinde \u00b16,1% h\u0131z varyasyonu \u00fcretir. Bu h\u0131z dalgalanmas\u0131 ya\u011flama, \u00f6n gerdirme veya zincir kalitesi ile azalt\u0131lamaz; ayr\u0131k ba\u011flant\u0131 deseninin geometrik bir sonucudur. Tek \u00e7\u00f6z\u00fcm di\u015f say\u0131s\u0131n\u0131 art\u0131rmakt\u0131r. 17 di\u015fli bir di\u015fliyi bar\u0131nd\u0131rmayan bir alan zarf\u0131 elde etmek i\u00e7in 12 di\u015fli bir tahrik di\u015flisi belirten bir m\u00fchendis, bir paketleme sorununu \u00e7\u00f6zmemi\u015ftir; zincir ne kadar iyi olursa olsun, mil yataklar\u0131nda ve ba\u011fl\u0131 ekipmanlarda kendini g\u00f6sterecek bir titre\u015fim ve yorulma sorunu yaratm\u0131\u015ft\u0131r.<\/div>\n

<\/p>\n

Ad\u0131m 4 \u2014 Merkez Mesafesi, Zincir Uzunlu\u011fu ve Sarkma Ayar\u0131<\/h2>\n

Standart yatay zincir tahrik sistemleri i\u00e7in \u00f6nerilen merkez mesafesi, zincir ad\u0131m\u0131n\u0131n 30-50 kat\u0131d\u0131r. 19,05 mm ad\u0131ml\u0131 ANSI #60 zincir i\u00e7in bu, 571-952 mm aras\u0131nda \u00f6nerilen bir aral\u0131k verir. 30 ad\u0131mdan daha yak\u0131n mesafe, k\u00fc\u00e7\u00fck di\u015flideki sar\u0131lma a\u00e7\u0131s\u0131n\u0131 azalt\u0131r; 50 ad\u0131mdan daha uzak mesafe ise gev\u015fek tarafta uzun bir serbest a\u00e7\u0131kl\u0131k olu\u015fturarak belirli devir aral\u0131klar\u0131nda rezonans titre\u015fimine neden olur. Her iki u\u00e7 nokta da ek \u00f6nlemler gerektirir - k\u0131sa merkezlerde gerdirici, uzun a\u00e7\u0131kl\u0131klarda merkez a\u00e7\u0131kl\u0131k k\u0131lavuzu veya titre\u015fim s\u00f6n\u00fcmleyici.<\/p>\n

Zincir uzunlu\u011fu, ad\u0131m (ba\u011flant\u0131) cinsinden \u015fu form\u00fclle hesaplan\u0131r:<\/p>\n

\n
L = (2C \/ p) + (N1 + N2) \/ 2 + ((N2 \u2212 N1)\u00b2 \u00d7 p) \/ (4\u03c0\u00b2 \u00d7 C)<\/div>\n
L = zincir uzunlu\u011fu (di\u015f say\u0131s\u0131) | C = merkez mesafesi (mm) | p = zincir ad\u0131m\u0131 (mm) | N1, N2 = di\u015f say\u0131s\u0131<\/div>\n<\/div>\n

Sonucu en yak\u0131n \u00e7ift say\u0131ya yuvarlayarak standart tam ba\u011flant\u0131 halkas\u0131 olu\u015fturun (yar\u0131m ba\u011flant\u0131lar veya ofset ba\u011flant\u0131lar daha zay\u0131ft\u0131r ve hafif hizmet uygulamalar\u0131 d\u0131\u015f\u0131nda ka\u00e7\u0131n\u0131lmal\u0131d\u0131r). Daha sonra, tam ba\u011flant\u0131 zincirine uyum sa\u011flamak i\u00e7in merkez mesafesi biraz ayarlan\u0131r; a\u015fa\u011f\u0131 yuvarlama yap\u0131l\u0131yorsa merkez mesafesi azalt\u0131l\u0131r, yukar\u0131 yuvarlama yap\u0131l\u0131yorsa art\u0131r\u0131l\u0131r.<\/p>\n

Yatay tahrik sistemlerinde gev\u015fek taraftaki sarkma, merkez mesafesinin yakla\u015f\u0131k 2%'si olarak ayarlanmal\u0131d\u0131r. 600 mm merkez mesafeli bir tahrik sistemi i\u00e7in, tahrik sistemi hareketsiz haldeyken alt zincir hatt\u0131n\u0131n merkezinde \u00f6l\u00e7\u00fclen do\u011fru sarkma yakla\u015f\u0131k 12 mm'dir. A\u015f\u0131r\u0131 gergin zincir, yatak y\u00fcklerini art\u0131r\u0131r ve daha fazla \u0131s\u0131n\u0131r; yetersiz gerilim, gev\u015fek taraf\u0131n sallanmas\u0131na ve tahrik di\u015flisine makara temas\u0131n\u0131n darbe h\u0131z\u0131n\u0131n artmas\u0131na neden olur. Dikey veya e\u011fimli zincir hatlar\u0131na sahip tahrik sistemlerinde, yer\u00e7ekimi alt k\u0131s\u0131mda zincir gerilmesine yard\u0131mc\u0131 oldu\u011fu i\u00e7in sarkma gereksinimi merkez mesafesinin 0-1%'sine d\u00fc\u015fer.<\/p>\n

<\/p>\n

Ad\u0131m 5 \u2014 G\u00fc\u00e7 De\u011ferine Uygun Ya\u011flama Sisteminin Se\u00e7ilmesi<\/h2>\n

ANSI g\u00fc\u00e7 derecelendirme tablolar\u0131, belirli ya\u011flama tiplerine g\u00f6re yay\u0131nlanmaktad\u0131r. Derecelendirilmi\u015f ya\u011flama tipinden daha d\u00fc\u015f\u00fck dereceli bir ya\u011flama y\u00f6ntemi kullanmak, etkin g\u00fc\u00e7 kapasitesini tabloda belirtilen de\u011ferden d\u00fc\u015f\u00fcr\u00fcr. Bu, zincir tahrik sistemi se\u00e7iminde en s\u0131k g\u00f6z ard\u0131 edilen husustur, \u00e7\u00fcnk\u00fc ya\u011flama karar\u0131 genellikle zincir boyutland\u0131rmas\u0131ndan ba\u011f\u0131ms\u0131z olarak - mekanik tasar\u0131m tamamland\u0131ktan sonra bak\u0131m m\u00fchendisli\u011fi taraf\u0131ndan - verilir.<\/p>\n

\"\"<\/p>\n

Kontroll\u00fc end\u00fcstriyel ortamlarda kullan\u0131lan tahrik zinciri sistemlerinde, ya\u011flama sistemi se\u00e7imi zincir boyutu se\u00e7imi kadar kritiktir.<\/p>\n

\n\n\n\n\n\n\n\n\n
Ya\u011flama Tipi<\/th>\nY\u00f6ntem<\/th>\nUygulanabilir H\u0131z (rpm, k\u00fc\u00e7\u00fck di\u015fli)<\/th>\nG\u00fc\u00e7 Kapasitesi ve Nominal De\u011fer Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/th>\n<\/tr>\n<\/thead>\n
Tip 1 \u2014 Manuel<\/td>\nPeriyodik olarak f\u0131r\u00e7alay\u0131n veya \u015fi\u015feyi s\u0131karak gev\u015fek taraf\u0131 d\u00fczeltin.<\/td>\n200 RPM'nin alt\u0131nda<\/td>\n60\u201370% derecelendirilmi\u015f<\/td>\n<\/tr>\n
Tip 2 \u2014 Damlama<\/td>\nDepodan zincire damlayan \u00f6l\u00e7\u00fcl\u00fc ya\u011f damlalar\u0131<\/td>\n200\u20131.000 RPM<\/td>\n100% derecelendirilmi\u015ftir (grafik baz\u0131nda)<\/td>\n<\/tr>\n
Tip 3 \u2014 Banyo \/ Slinger<\/td>\nZincir ya\u011f karterine dald\u0131\u011f\u0131nda veya disk ya\u011f s\u0131\u00e7ratt\u0131\u011f\u0131nda zincire ya\u011f bula\u015f\u0131r.<\/td>\n2.000 RPM'ye kadar<\/td>\n130\u2013150% derecelendirilmi\u015f<\/td>\n<\/tr>\n
Tip 4 \u2014 Zorlamal\u0131 Ak\u0131\u015f<\/td>\nYa\u011f pompas\u0131 s\u00fcrekli ak\u0131\u015f sa\u011flar; filtre + so\u011futucu<\/td>\n2.000 RPM ve \u00fczeri dahil t\u00fcm h\u0131zlar<\/td>\n150\u2013175% derecelendirilmi\u015f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Bu tablonun sonu\u00e7lar\u0131 tahrik sistemi tasar\u0131m\u0131 a\u00e7\u0131s\u0131ndan \u00f6nemlidir. Tip 2 damla ya\u011flama alt\u0131nda nominal kapasitesinin s\u0131n\u0131r\u0131nda se\u00e7ilen ve daha sonra yaln\u0131zca manuel ya\u011flama ile monte edilen bir zincir, kapasitesinin 0-167%'si oran\u0131nda \u00e7al\u0131\u015f\u0131r; bu durum, zincirin kalitesinden ba\u011f\u0131ms\u0131z olarak, tasar\u0131m hizmet \u00f6mr\u00fcnden \u00f6nce yorulma ar\u0131zas\u0131na yol a\u00e7acakt\u0131r. Tersine, mevcut bir tahrik sisteminde damla ya\u011flamadan ya\u011f banyosu ya\u011flamaya ge\u00e7i\u015f, g\u00fc\u00e7 kapasitesini -50% oran\u0131nda art\u0131rabilir ve bazen zincir b\u00fcy\u00fctme projesini tamamen erteleyebilir.<\/p>\n

<\/p>\n

Erken Ar\u0131zalar\u0131n \u00c7o\u011funa Yol A\u00e7an Alt\u0131 Tahrik Zinciri Se\u00e7im Hatas\u0131<\/h2>\n
\n
\n
1. Servis fakt\u00f6r\u00fcn\u00fcn, ger\u00e7ek \u00e7al\u0131\u015fma g\u00fcc\u00fcne de\u011fil, nominal g\u00fcce uygulanmas\u0131.<\/div>\n

Motorun nominal g\u00fcc\u00fc, ortalama \u00e7al\u0131\u015fma g\u00fcc\u00fc de\u011fil, maksimum s\u00fcrekli g\u00fc\u00e7 de\u011feridir. 7,5 kW'l\u0131k bir motorun yar\u0131 y\u00fckl\u00fc bir konvey\u00f6r\u00fc 3,8 kW etkin y\u00fckte \u00e7al\u0131\u015ft\u0131r\u0131rken, se\u00e7im i\u00e7in nominal g\u00fc\u00e7 de\u011fil, etkin y\u00fck kullan\u0131lmal\u0131d\u0131r; bu hata, zincirin kapasitesini 50-100% kadar fazla belirleyebilir ki bu da maliyet israf\u0131na yol a\u00e7ar ancak zarars\u0131zd\u0131r. Tehlikeli olan, tahrik sistemi ba\u015flatma veya ge\u00e7ici ko\u015fullar s\u0131ras\u0131nda d\u00fczenli olarak nominal g\u00fcc\u00fcn \u00fczerine \u00e7\u0131kt\u0131\u011f\u0131nda, servis fakt\u00f6r\u00fcn\u00fc nominal g\u00fcce uygulamakt\u0131r.<\/p>\n<\/div>\n

\n
2. Do\u011frudan ba\u011flant\u0131l\u0131 DOL motor s\u00fcr\u00fcc\u00fclerinde ba\u015flang\u0131\u00e7 \u200b\u200btorkunun g\u00f6z ard\u0131 edilmesi<\/div>\n

Do\u011frudan hat ba\u011flant\u0131l\u0131 (DOL) motor \u00e7al\u0131\u015ft\u0131rmalar\u0131, 0,5-2 saniye boyunca nominal torkun 5-7 kat\u0131n\u0131 \u00fcretir. Motora do\u011frudan ba\u011fl\u0131 bir zincir tahrik sisteminde (ba\u015flang\u0131\u00e7taki tepe noktay\u0131 absorbe edecek kay\u0131\u015f veya s\u0131v\u0131 ba\u011flant\u0131s\u0131 yok), bu tepe tork tamamen zincir \u00fczerinden iletilir. Nominal torkun 6 kat\u0131nda, kararl\u0131 durum ko\u015fulu i\u00e7in do\u011fru boyutland\u0131r\u0131lm\u0131\u015f ve 7:1 g\u00fcvenlik fakt\u00f6r\u00fcne sahip bir zincir, anl\u0131k olarak 1,2:1 g\u00fcvenlik fakt\u00f6r\u00fcndedir; bu da yorulma hasar\u0131 birikimi i\u00e7in tek olay ar\u0131za e\u015fi\u011finin alt\u0131ndad\u0131r.<\/p>\n<\/div>\n

\n
3. Ya\u011flama sistemini belirtmeden zinciri belirtmek<\/div>\n

Zincir se\u00e7imi ve ya\u011flama se\u00e7imi e\u015f zamanl\u0131 olarak yap\u0131lmal\u0131d\u0131r. Tip 2 damla ya\u011flama derecelendirmesinin \u00fcst s\u0131n\u0131r\u0131nda se\u00e7ilen ve daha sonra damla ya\u011flay\u0131c\u0131 olmadan tak\u0131lan (ayl\u0131k manuel ya\u011flamaya g\u00fcvenen) bir zincir, tak\u0131l\u0131 ya\u011flama ko\u015fullar\u0131nda ger\u00e7ek kapasitesinin 40-50% \u00fczerinde \u00e7al\u0131\u015fmaktad\u0131r.<\/p>\n<\/div>\n

\n
4. Yer darl\u0131\u011f\u0131 nedeniyle k\u00fc\u00e7\u00fck di\u015fli \u00e7arkta 17'den az di\u015f se\u00e7mek.<\/div>\n

Yer tasarrufu sa\u011flamak i\u00e7in 13 veya 15 di\u015f kullanmak, yukar\u0131da a\u00e7\u0131klanan \u00e7okgen etkisi h\u0131z dalgalanmas\u0131na neden olur. Bu bir tasar\u0131m uzla\u015fmas\u0131d\u0131r, m\u00fchendislik optimizasyonu de\u011fildir. Gerekli merkez mesafesinde 17 di\u015fli bir di\u015fli \u00e7ark\u0131 ger\u00e7ekten yerle\u015ftirmek m\u00fcmk\u00fcn de\u011filse, do\u011fru \u00e7\u00f6z\u00fcm di\u015f say\u0131s\u0131 minimumunu de\u011fil, zincir ad\u0131m\u0131n\u0131 de\u011fi\u015ftirmektir.<\/p>\n<\/div>\n

\n
5. Y\u00fcksek y\u00fck ta\u015f\u0131yan bir tahrik sisteminde ba\u011flant\u0131 (yar\u0131m) eleman\u0131n\u0131n kullan\u0131lmas\u0131<\/div>\n

Ofset ba\u011flant\u0131 (yar\u0131m ba\u011flant\u0131), pres ge\u00e7meli ba\u011flant\u0131ya k\u0131yasla o ba\u011flant\u0131 noktas\u0131ndaki yerel yorulma \u00f6mr\u00fcn\u00fc 20\u201335% azalt\u0131r. Standart hafif hizmet uygulamalar\u0131nda bu kabul edilebilir. A\u011f\u0131r veya y\u00fcksek darbeli tahrik sistemlerinde, do\u011fru yakla\u015f\u0131m, \u00e7ift say\u0131da ba\u011flant\u0131ya yer a\u00e7mak i\u00e7in merkez mesafesini ayarlamak ve per\u00e7in tipi pres ba\u011flant\u0131 kullanmakt\u0131r.<\/p>\n<\/div>\n

\n
6. Di\u015fliler a\u015f\u0131nd\u0131\u011f\u0131nda sadece zinciri de\u011fi\u015ftirmek<\/div>\n

Uzam\u0131\u015f bir zincire kar\u015f\u0131 \u00e7al\u0131\u015fan bir di\u015fli \u00e7ark\u0131n di\u015f geometrisi, uzam\u0131\u015f ad\u0131m uzunlu\u011funa uyacak \u015fekilde de\u011fi\u015ftirilmi\u015ftir. De\u011fi\u015ftirilmi\u015f di\u015f geometrisine sahip bir di\u015fli \u00e7arka yeni bir zincir takmak, h\u0131zland\u0131r\u0131lm\u0131\u015f erken uzamaya neden olur; yeni zincir, normal kullan\u0131m \u00f6mr\u00fcn\u00fcn \u00e7ok daha k\u0131sa bir s\u00fcresinde de\u011fi\u015ftirme e\u015fi\u011fine ula\u015f\u0131r. Uzama e\u015fi\u011finde hem zinciri hem de di\u015fli \u00e7arklar\u0131 de\u011fi\u015ftirin.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

Do\u011fru tahrik zinciri se\u00e7iminin en b\u00fcy\u00fck \u00f6neme sahip oldu\u011fu uygulamalar<\/h2>\n

Servo tahrikli indeksleme sistemleri.<\/strong> Hassas konumland\u0131rma uygulamalar\u0131nda \u00e7al\u0131\u015fan servo motorlar, zincir tahrikinde \u00e7ok az h\u0131z de\u011fi\u015fimine tolerans g\u00f6sterir. D\u00fc\u015f\u00fck di\u015f say\u0131s\u0131ndan kaynaklanan \u00e7okgen etkisi, tahrik milinde sin\u00fczoidal bir konum hatas\u0131 olarak ortaya \u00e7\u0131kar; 17 di\u015fli bir s\u00fcr\u00fcc\u00fc, 100 mm'lik bir ad\u0131m dairesi yar\u0131\u00e7ap\u0131nda yakla\u015f\u0131k \u00b10,3 mm'lik bir konum hatas\u0131na kar\u015f\u0131l\u0131k gelen \u00b11,7% h\u0131z de\u011fi\u015fimi \u00fcretir. Y\u00fcksek hassasiyetli indeksleme i\u00e7in, sabit merkez mesafeli (gev\u015feklik ayarl\u0131 gerdirici yok) ve ya\u011f banyosu ya\u011flamal\u0131 s\u00fcr\u00fcc\u00fcde minimum 21 di\u015f, konum do\u011frulu\u011fu ve hizmet \u00f6mr\u00fcn\u00fcn en iyi kombinasyonunu sa\u011flar. \u00dcr\u00fcn yelpazemize g\u00f6z at\u0131n. Hassas tahrik sistemleri i\u00e7in i\u015flenmi\u015f delikli di\u015fli \u00e7arklar<\/a> uyumlu yap\u0131land\u0131rmalar i\u00e7in.<\/p>\n

Tar\u0131m ekipmanlar\u0131 tahrik sistemleri.<\/strong> Besleme \u00fcnitesi, harman makinesi ve elevat\u00f6r tahrik sistemlerinin tamam\u0131, a\u015f\u0131nd\u0131r\u0131c\u0131 ortamlarda olduk\u00e7a de\u011fi\u015fken y\u00fckler alt\u0131nda \u00e7al\u0131\u015f\u0131r. Buradaki se\u00e7im prensibi, tahrik zincirini ortalama de\u011fil, en k\u00f6t\u00fc durum y\u00fck senaryosuna g\u00f6re boyutland\u0131rmak ve ya\u011flama eri\u015fiminin s\u0131n\u0131rl\u0131 oldu\u011fu kritik tahrik sistemleri i\u00e7in O-ring contal\u0131 zincir belirtmektir. Kore saha ko\u015fullar\u0131nda, bir besleme \u00fcnitesindeki ANSI #80 veya #100 contal\u0131 zincir, e\u015fde\u011fer de\u011ferdeki a\u00e7\u0131k zincire g\u00f6re 4-6 kat daha uzun \u00f6m\u00fcrl\u00fc olacakt\u0131r. tar\u0131msal uygulamalar i\u00e7in makaral\u0131 zincir \u00e7e\u015fitleri<\/a> #60 ile #120 aras\u0131nda de\u011fi\u015fen hatve boyutlar\u0131nda stoklar\u0131m\u0131zda mevcuttur.<\/p>\n

S\u00fcrekli proses end\u00fcstrisi s\u00fcr\u00fcc\u00fcleri.<\/strong> Ka\u011f\u0131t fabrikalar\u0131, \u00e7imento fabrikalar\u0131 ve \u00e7elik servis merkezleri, planl\u0131 bak\u0131m aral\u0131klar\u0131 aras\u0131nda haftalarca s\u00fcrekli olarak zincir tahrik sistemlerini \u00e7al\u0131\u015ft\u0131r\u0131rlar. Bu uygulamalar i\u00e7in se\u00e7im, en az 10.000 saatlik bir hizmet \u00f6mr\u00fcne dayanmal\u0131d\u0131r; bu da s\u00fcrekli ya\u011f sirk\u00fclasyonlu ya\u011flama ile minimum k\u0131r\u0131lma y\u00fck\u00fcn\u00fcn 8-10%'sinden daha fazla olmayan bir \u00e7al\u0131\u015fma y\u00fck\u00fcnde zincirin se\u00e7ilmesini gerektirir. Bu \u00e7ok muhafazakar g\u00f6r\u00fcn\u00fcyor - ve kas\u0131tl\u0131 olarak \u00f6yledir - \u00e7\u00fcnk\u00fc s\u00fcrekli proses end\u00fcstrilerinde planlanmam\u0131\u015f ar\u0131za s\u00fcreleri, olay ba\u015f\u0131na zincirin maliyetinin 10-30 kat\u0131na mal olur.<\/p>\n

\"SP<\/p>\n

S\u0131k\u00e7a Sorulan Sorular<\/h2>\n
\n\u00d6l\u00e7\u00fcs\u00fcn\u00fc belirlemem gereken bir tahrik sistemi i\u00e7in zincir \u00e7ekme kuvvetini (gergin taraftaki gerilimi) nas\u0131l hesaplar\u0131m?<\/summary>\n
Tahrik zincirindeki \u00e7ekme kuvveti (gergin taraf gerilimi, F1), iletilen g\u00fc\u00e7 ve zincir h\u0131z\u0131ndan hesaplan\u0131r: F1 = P \u00d7 1000 \/ v, burada P, kW cinsinden iletilen g\u00fc\u00e7 ve v, m\/s cinsinden zincir h\u0131z\u0131d\u0131r. Zincir h\u0131z\u0131 \u015fu \u015fekilde hesaplan\u0131r: v = N1 \u00d7 p \u00d7 n1 \/ 60.000, burada N1, tahrik di\u015f say\u0131s\u0131, p, mm cinsinden ad\u0131m ve n1, RPM cinsinden tahrik h\u0131z\u0131d\u0131r. 1450 RPM'de 19 di\u015fli #60 zincirde 7,5 kW'l\u0131k bir tahrik i\u00e7in: v = 19 \u00d7 19,05 \u00d7 1450 \/ 60.000 = 8,74 m\/s. F1 = 7500 \/ 8,74 = 858 N. Bu, yaln\u0131zca kararl\u0131 durum ko\u015fullar\u0131ndaki gergin taraf gerilimidir; tasar\u0131m ama\u00e7lar\u0131 i\u00e7in servis fakt\u00f6r\u00fcyle \u00e7arp\u0131n. \u0130yi gerilmi\u015f yatay tahrik sistemlerinde gev\u015fek taraf gerilimi (F2) yakla\u015f\u0131k olarak F1\/5 ile F1\/10 aras\u0131ndad\u0131r; y\u00fcksek h\u0131zlarda merkezka\u00e7 gerilimi ek bir bile\u015fen olu\u015fturur.<\/div>\n<\/details>\n
\nSenkron kay\u0131\u015fl\u0131 veya di\u015fli tahrik sistemlerine k\u0131yasla zincir tahrik sistemi ne zaman yanl\u0131\u015f bir se\u00e7imdir?<\/summary>\n
Zincir tahrik sistemleri \u015fu durumlarda yanl\u0131\u015f se\u00e7imdir: (1) Uygulama, #40'tan daha b\u00fcy\u00fck bir ad\u0131m aral\u0131\u011f\u0131na sahip k\u00fc\u00e7\u00fck di\u015flide 3.000 RPM'nin \u00fczerinde \u00e7ok y\u00fcksek h\u0131zlar gerektiriyorsa - bu h\u0131zlarda senkron kay\u0131\u015f veya di\u015fliler daha sessiz ve daha az bak\u0131m gerektirir; (2) Ortam herhangi bir ya\u011flamay\u0131 yasakl\u0131yorsa ve y\u00fck UHMW plastik zincir i\u00e7in \u00e7ok a\u011f\u0131rsa - senkron kay\u0131\u015f ya\u011flamay\u0131 tamamen ortadan kald\u0131r\u0131r; (3) Kurulum, zincirin etraf\u0131nda s\u0131zd\u0131rmaz bir muhafazay\u0131 bile bar\u0131nd\u0131ram\u0131yorsa - zincirin \u00fczerinde g\u0131da temas\u0131 olan a\u00e7\u0131k ortamlarda, ya\u011flama gerektirmeyen senkron kay\u0131\u015f kirlenme riskini ortadan kald\u0131r\u0131r; (4) \u00c7ok k\u00fc\u00e7\u00fck bir alanda son derece y\u00fcksek g\u00fc\u00e7 yo\u011funlu\u011fu gerekiyorsa - helisel veya planet di\u015fliler, zincirden daha y\u00fcksek g\u00fc\u00e7-hacim oranlar\u0131 sa\u011flar. Zincir tahrik sistemleri, de\u011fi\u015fken merkez mesafeleri, y\u00fcksek \u015fok tolerans\u0131, orta h\u0131zda y\u00fcksek y\u00fck ve \u00f6zel aletlere gerek kalmadan sahada de\u011fi\u015ftirilebilir bile\u015fenler gerektiren uygulamalar i\u00e7in \u00fcst\u00fcnl\u00fc\u011f\u00fcn\u00fc korur.<\/div>\n<\/details>\n
\nZincir tahrik sistemlerinin verimlili\u011fi y\u00fck veya h\u0131zla birlikte \u00f6nemli \u00f6l\u00e7\u00fcde de\u011fi\u015fir mi?<\/summary>\n
Evet, \u00f6nemli \u00f6l\u00e7\u00fcde. Orta h\u0131zda, nominal y\u00fck\u00fcn\u00fcn -80%'sinde \u00e7al\u0131\u015fan, iyi ya\u011flanm\u0131\u015f bir makaral\u0131 zincir, -98,5% mekanik verimlili\u011fe ula\u015f\u0131r. \u00c7ok d\u00fc\u015f\u00fck y\u00fcklerde (nominal y\u00fck\u00fcn %'sinin alt\u0131nda), zincir ba\u011flant\u0131lar\u0131ndaki ve di\u015fli \u00e7ark ba\u011flant\u0131s\u0131ndaki s\u00fcrt\u00fcnme kay\u0131plar\u0131, iletilen g\u00fcce g\u00f6re orant\u0131l\u0131 olarak b\u00fcy\u00fck hale gelir ve verimlilik -94%'ye d\u00fc\u015febilir. \u00c7ok y\u00fcksek y\u00fcklerde (nominal y\u00fck\u00fcn %'sinin \u00fczerinde), termal kay\u0131plar artar ve verimlilik -96%'ye d\u00fc\u015fer. Zincirin devir s\u0131n\u0131r\u0131na yakla\u015fan y\u00fcksek h\u0131zlarda, zincir \u00fczerindeki merkezka\u00e7 etkileri, tahrik edilen di\u015fli \u00e7ark \u00fczerindeki etkili gerilimi azaltarak verimlili\u011fi daha da d\u00fc\u015f\u00fcr\u00fcr. \u00c7o\u011fu katalogda yay\u0131nlanan verimlilik verileri, -70% y\u00fck aral\u0131\u011f\u0131 i\u00e7in ge\u00e7erlidir; bu, zincir tahrik sistemlerinin tasarland\u0131\u011f\u0131 \u00e7al\u0131\u015fma b\u00f6lgesidir ve bu aral\u0131kta kalmak hem en iyi verimlili\u011fi hem de en uzun hizmet \u00f6mr\u00fcn\u00fc sa\u011flar.<\/div>\n<\/details>\n
\nYeni tak\u0131lan zincir ve di\u015fli tak\u0131m\u0131n\u0131n do\u011fru \u015fekilde rodaj\u0131 nas\u0131l yap\u0131l\u0131r?<\/summary>\n
Yeni zincirler ve di\u015fliler, ilk 2-4 saatlik \u00e7al\u0131\u015fma s\u00fcresi boyunca 50% \u00e7al\u0131\u015fma y\u00fck\u00fcnde \u00e7al\u0131\u015ft\u0131r\u0131lmal\u0131d\u0131r. Bu al\u0131\u015ft\u0131rma s\u00fcresi boyunca, pim-bur\u00e7 \u00e7iftleri birbirine oturur, makara oturma e\u011frileri di\u015fli di\u015f profiline uyacak \u015fekilde parlat\u0131l\u0131r ve ba\u011flant\u0131 eleman\u0131 zincir tertibat\u0131ndaki yerine oturur. Al\u0131\u015ft\u0131rma i\u015fleminden sonra, zincir gerginli\u011fini tekrar kontrol edin ve ayarlay\u0131n; yeni zincirler, bur\u00e7lar ve ba\u011flant\u0131 plakalar\u0131 aras\u0131ndaki ge\u00e7me toleranslar\u0131 bu s\u00fcre zarf\u0131nda peki\u015fti\u011fi i\u00e7in, ilk 10-15 saatte daha sonraki herhangi bir zamana g\u00f6re daha h\u0131zl\u0131 uzar. \u0130lk uzama a\u015f\u0131nmayla ilgili de\u011fildir; yap\u0131sal bir oturma s\u00fcrecidir. Al\u0131\u015ft\u0131rma i\u015fleminden sonra gerginli\u011fin yeniden ayarlanmas\u0131ndan sonra, uzama oran\u0131 genellikle hizmet \u00f6mr\u00fcn\u00fcn geri kalan\u0131nda uzun vadeli a\u015f\u0131nma oran\u0131na sabitlenir.<\/div>\n<\/details>\n
\nZincir tahrik sistemleri dikey g\u00fc\u00e7 aktar\u0131m\u0131 (dikey \u015faft merkezleri) i\u00e7in kullan\u0131labilir mi?<\/summary>\n
Evet, ancak belirli de\u011fi\u015fikliklerle. Dikey tahrikte, gev\u015fek taraftaki zincirin a\u011f\u0131rl\u0131\u011f\u0131, y\u00fckselen k\u0131s\u0131mda gev\u015fek taraftaki gerilimi art\u0131r\u0131r ve yatay tahrike k\u0131yasla etkili s\u0131k\u0131 taraf-gev\u015fek taraf gerilim oran\u0131n\u0131 d\u00fc\u015f\u00fcr\u00fcr. Bu, minimum sarkma \u00f6nerisinin de\u011fi\u015fti\u011fi anlam\u0131na gelir; gev\u015fek tarafta, uzun dikey a\u00e7\u0131kl\u0131\u011f\u0131n a\u011f\u0131rl\u0131\u011f\u0131n\u0131n \u00fcst di\u015flide a\u015f\u0131r\u0131 sarkmaya neden olmas\u0131n\u0131 \u00f6nlemek i\u00e7in bir gerdirici veya k\u0131lavuz gerekir. Ek olarak, dikey tahrikler i\u00e7in ya\u011flama y\u00f6ntemi uyarlanmal\u0131d\u0131r; alt di\u015flide basit bir ya\u011f banyosu genellikle pratiktir, ancak zincirin \u00fcst di\u015flide ya\u011flay\u0131c\u0131y\u0131 tehlikeye veya kirlenme sorununa neden olacak bir alana f\u0131rlatmamas\u0131na dikkat edilmelidir. Y\u00fcksek h\u0131zl\u0131 dikey tahrikler i\u00e7in \u00f6nerilen yakla\u015f\u0131m, alt k\u0131sma ya\u011f sa\u011flayan zorlamal\u0131 sirk\u00fclasyonlu ya\u011flamad\u0131r.<\/div>\n<\/details>\n

<\/p>\n

\n

M\u00fchendislerimizin tahrik zinciri se\u00e7iminizi do\u011frulamas\u0131na izin verin.<\/h2>\n

Motor g\u00fcc\u00fc, h\u0131z, y\u00fck tipi, ya\u011flama eri\u015fimi ve ortam gibi uygulama verilerinizi g\u00f6nderin; par\u00e7alar sipari\u015f edilmeden \u00f6nce zincir ad\u0131m\u0131, servis fakt\u00f6r\u00fc, di\u015fli say\u0131s\u0131 ve ya\u011flama \u00f6zelliklerini onaylayaca\u011f\u0131z. Bir i\u015f g\u00fcn\u00fc i\u00e7inde herhangi bir y\u00fck\u00fcml\u00fcl\u00fck alt\u0131na girmeden \u00f6zellik incelemesi yap\u0131lacakt\u0131r.<\/p>\n

Makaral\u0131 Zincir \u00dcr\u00fcn Yelpazesine G\u00f6z At\u0131n<\/a>
\n\u00dccretsiz M\u00fchendislik \u0130ncelemesi Talep Edin<\/a><\/div>\n<\/div>\n<\/div>\n

Edit\u00f6r: Cxm<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Engineering Reference \u00b7 Power Transmission Drive Chain Selection: How Engineers Choose the Right Chain for Any Application Most drive chain failures trace back to a selection process that applied the right formula to the wrong variable. This guide covers the complete four-step selection method \u2014 from corrected design power to lubrication type \u2014 and the […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[6634],"tags":[72,78,58],"class_list":["post-3349","post","type-post","status-publish","format-standard","hentry","category-chain-sprocket","tag-chain","tag-chain-sprocket","tag-sprocket"],"_links":{"self":[{"href":"https:\/\/sprocket-chain.net\/tr\/wp-json\/wp\/v2\/posts\/3349","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sprocket-chain.net\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sprocket-chain.net\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sprocket-chain.net\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sprocket-chain.net\/tr\/wp-json\/wp\/v2\/comments?post=3349"}],"version-history":[{"count":2,"href":"https:\/\/sprocket-chain.net\/tr\/wp-json\/wp\/v2\/posts\/3349\/revisions"}],"predecessor-version":[{"id":3351,"href":"https:\/\/sprocket-chain.net\/tr\/wp-json\/wp\/v2\/posts\/3349\/revisions\/3351"}],"wp:attachment":[{"href":"https:\/\/sprocket-chain.net\/tr\/wp-json\/wp\/v2\/media?parent=3349"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sprocket-chain.net\/tr\/wp-json\/wp\/v2\/categories?post=3349"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sprocket-chain.net\/tr\/wp-json\/wp\/v2\/tags?post=3349"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}