{"id":2130,"date":"2026-04-13T08:00:41","date_gmt":"2026-04-13T08:00:41","guid":{"rendered":"https:\/\/helicalcutgears.top\/?p=2130"},"modified":"2026-04-13T08:02:14","modified_gmt":"2026-04-13T08:02:14","slug":"helical-gear-selection-guide-six-key-decisions-from-shaft-arrangement-to-surface-treatment","status":"publish","type":"post","link":"https:\/\/helicalcutgears.top\/tr\/helical-gear-selection-guide-six-key-decisions-from-shaft-arrangement-to-surface-treatment\/","title":{"rendered":"Helisel Di\u015fli Se\u00e7im K\u0131lavuzu \u2014 Mil D\u00fczenlemesinden Y\u00fczey \u0130\u015flemine Kadar Alt\u0131 Temel Karar"},"content":{"rendered":"
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Helisel Di\u015fli Se\u00e7im K\u0131lavuzu \u2014 M\u00fchendisler \u0130\u00e7in Alt\u0131 \u00d6nemli Karar<\/h1>\n

Do\u011fru helisel di\u015fli se\u00e7imi alt\u0131 ad\u0131ml\u0131 bir karar s\u00fcrecini takip eder. Ad\u0131mlardan herhangi birinin yanl\u0131\u015f yap\u0131lmas\u0131 \u2013 yanl\u0131\u015f helis a\u00e7\u0131s\u0131, a\u015f\u0131r\u0131 belirlenmi\u015f hassasiyet s\u0131n\u0131f\u0131 veya s\u0131f\u0131r\u0131n alt\u0131ndaki tokluk gereksiniminin g\u00f6zden ka\u00e7\u0131r\u0131lmas\u0131 \u2013 erken ar\u0131zaya veya bo\u015fa harcanan sat\u0131n alma maliyetine yol a\u00e7ar. Bu k\u0131lavuz, her bir karar\u0131 s\u0131rayla ele almaktad\u0131r.<\/p>\n

\u00dccretsiz Teknik \u00d6zellik \u0130ncelemesi Al\u0131n \u2192<\/a><\/p>\n<\/div>\n<\/div>\n

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Helisel Di\u015fli Se\u00e7iminin Yap\u0131land\u0131r\u0131lm\u0131\u015f Bir Yakla\u015f\u0131m Gerektirmesinin Nedenleri<\/h2>\n

Sipari\u015f vermek helisel di\u015fli<\/strong> Sadece fiyata dayal\u0131 se\u00e7im, bak\u0131m sorununa yol a\u00e7man\u0131n en g\u00fcvenilir yollar\u0131ndan biridir. Gelen di\u015fli boyut olarak do\u011fru olabilir, yuvas\u0131nda serbest\u00e7e d\u00f6nebilir, ancak yanl\u0131\u015f ala\u015f\u0131m s\u0131n\u0131f\u0131 belirtildi\u011fi, \u0131s\u0131l i\u015flem derinli\u011fi yetersiz oldu\u011fu veya do\u011fruluk s\u0131n\u0131f\u0131 uygulaman\u0131n dinamik y\u00fck\u00fc i\u00e7in \u00e7ok fazla iletim hatas\u0131 b\u0131rakt\u0131\u011f\u0131 i\u00e7in 18 ay i\u00e7inde ar\u0131zalanabilir. Tersine, daha basit bir spesifikasyon ayn\u0131 performans\u0131 g\u00f6sterecekken en dar do\u011fruluk s\u0131n\u0131f\u0131n\u0131 ve en pahal\u0131 ala\u015f\u0131m\u0131 belirtmek, herhangi bir performans art\u0131\u015f\u0131 olmadan tedarik b\u00fct\u00e7esini israf etmek anlam\u0131na gelir.<\/p>\n

A\u015fa\u011f\u0131da yer alan alt\u0131 ad\u0131ml\u0131 \u00e7er\u00e7eve, Korea Ever-Power'\u0131n m\u00fchendislik ekibinin bir talebi incelerken uygulad\u0131\u011f\u0131 y\u00f6ntemdir. helisel kesme di\u015flisi<\/a> Arz. Her ad\u0131m birbirine ba\u011fl\u0131d\u0131r; \u00fc\u00e7\u00fcnc\u00fc ad\u0131mda al\u0131nan kararlar be\u015finci ad\u0131mda al\u0131nacak se\u00e7enekleri k\u0131s\u0131tlar.<\/p>\n

\"Se\u00e7im<\/p>\n

Helisel di\u015fli se\u00e7iminin 1. ad\u0131m\u0131: \u015faft geometrinize ve eksenel itme k\u0131s\u0131tlamalar\u0131n\u0131za hangi konfig\u00fcrasyonun uydu\u011funu do\u011frulay\u0131n.<\/p>\n

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Ad\u0131m 1 \u2014 Mil D\u00fczeni: Helisel Di\u015flinin Do\u011fru \u00c7\u00f6z\u00fcm Oldu\u011funu Do\u011frulay\u0131n<\/h2>\n

\u0130lk olarak \u015fu hususu g\u00f6z \u00f6n\u00fcnde bulundurun: helisel di\u015fli se\u00e7imi<\/strong> Geometriktir: giri\u015f ve \u00e7\u0131k\u0131\u015f millerinin g\u00f6receli konumu, hangi di\u015fli tipinin uygun oldu\u011funu belirler. Tek veya \u00e7ift helisel di\u015fli, paralel millere hizmet eder. Di\u011fer t\u00fcm geometriler i\u00e7in farkl\u0131 bir di\u015fli tipi ge\u00e7erlidir ve mod\u00fcl veya do\u011fruluk s\u0131n\u0131f\u0131 \u00fczerinde yap\u0131lan hi\u00e7bir spesifikasyon \u00e7al\u0131\u015fmas\u0131, temel bir geometri uyumsuzlu\u011funu gidermez.<\/p>\n

\n\n\n\n\n\n\n\n\n
\u015eaft D\u00fczenlemesi<\/th>\nDo\u011fru Vites Tipi<\/th>\nNot<\/th>\n<\/tr>\n<\/thead>\n
Paralel, ayn\u0131 d\u00fczlemde<\/td>\nTek veya \u00e7ift helezonlu di\u015fli<\/td>\n80%+ kapal\u0131 di\u015fli kutusu uygulamalar\u0131n\u0131 kapsar.<\/td>\n<\/tr>\n
90\u00b0 a\u00e7\u0131yla kesi\u015fiyor<\/td>\nKonik di\u015fli (d\u00fcz veya spiral)<\/td>\nHelisel di\u015fli bu geometriye hizmet edemez.<\/td>\n<\/tr>\n
Paralel olmayan, kesi\u015fmeyen<\/td>\n\u00c7apraz helezonlu (hafif hizmet) veya sonsuz di\u015fli<\/a><\/td>\nY\u00fcksek oranl\u0131 di\u015fliler i\u00e7in sonsuz vida; sadece aletler i\u00e7in \u00e7apraz helezonlu di\u015fli.<\/td>\n<\/tr>\n
D\u00f6nerden do\u011frusal harekete<\/td>\nHelisel kremayer ve pinyon<\/td>\nD\u00fcz raf sistemine g\u00f6re daha d\u00fc\u015f\u00fck dinamik y\u00fck<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Paralel \u015faftl\u0131 tahrik sistemlerinde, tek ve \u00e7ift helisel aras\u0131ndaki se\u00e7im, eksenel itme y\u00f6netimine ba\u011fl\u0131d\u0131r. Uygulama s\u0131f\u0131r eksenel itme gerektiriyorsa (\u00e7ok b\u00fcy\u00fck helis a\u00e7\u0131lar\u0131, yetersiz itme yata\u011f\u0131 alan\u0131 veya y\u00fcksek iletilen tork), ba\u015flang\u0131\u00e7ta \u00e7ift helisel konfig\u00fcrasyonu belirtin. Bal\u0131ks\u0131rt\u0131 tasar\u0131m\u0131na ili\u015fkin detayl\u0131 m\u00fchendislik k\u0131lavuzuna \u015fu adresten ula\u015f\u0131labilir: \u00e7ift \u200b\u200bhelezon di\u015fli<\/a>.<\/p>\n

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Ad\u0131m 2 \u2014 Mod\u00fcl ve Di\u015fli Oran\u0131: Di\u015f Boyutunun Belirlenmesi<\/h2>\n

Mod\u00fcl, bir yap\u0131n\u0131n en temel boyutland\u0131rma parametresidir. helisel di\u015fli<\/strong> \u2014 Di\u015f y\u00fcksekli\u011fini, k\u00f6k kal\u0131nl\u0131\u011f\u0131n\u0131 ve kesici se\u00e7imini ayarlar. Daha b\u00fcy\u00fck mod\u00fcl, daha g\u00fc\u00e7l\u00fc bir tekil di\u015f anlam\u0131na gelir, ancak ayn\u0131 di\u015f say\u0131s\u0131 i\u00e7in daha b\u00fcy\u00fck bir di\u015fli anlam\u0131na gelir. Daha k\u00fc\u00e7\u00fck mod\u00fcl, daha ince ad\u0131m, ayn\u0131 anda temas halinde daha fazla di\u015f, daha sessiz \u00e7al\u0131\u015fma anlam\u0131na gelir, ancak di\u015f ba\u015f\u0131na daha az tekil di\u015f k\u00f6k\u00fc mukavemeti anlam\u0131na gelir. Belirli bir uygulama i\u00e7in do\u011fru mod\u00fcl, iletilen tork, malzeme akma dayan\u0131m\u0131 ve ISO 6336'ya g\u00f6re g\u00fcvenlik fakt\u00f6rleri ile belirlenir.<\/p>\n

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Ba\u015fvuru<\/th>\nMod\u00fcl Aral\u0131\u011f\u0131<\/th>\nTipik Is\u0131l \u0130\u015flem<\/th>\nNot<\/th>\n<\/tr>\n<\/thead>\n
Aletler, t\u0131bbi cihazlar, EV akt\u00fcat\u00f6rleri<\/td>\nM0.15 \u2013 M2<\/td>\nPlastik veya ince ala\u015f\u0131m<\/td>\nDIN S\u0131n\u0131f\u0131 5\u20136<\/td>\n<\/tr>\n
Otomotiv \u015fanz\u0131man\u0131, CNC tak\u0131m tezgahlar\u0131<\/td>\nM1.5 \u2013 M5<\/td>\nKarb\u00fcrlenmi\u015f HRC 58\u201362<\/td>\nH\u00d6FLER zemini; DIN S\u0131n\u0131f\u0131 4\u20136<\/td>\n<\/tr>\n
End\u00fcstriyel di\u015fli kutular\u0131, vin\u00e7 tahrik sistemleri, konvey\u00f6rler<\/td>\nM4 \u2013 M16<\/td>\nQT veya ind\u00fcksiyon HRC 50\u201355<\/td>\nT\u0131rt\u0131kl\u0131 veya ta\u015flanm\u0131\u015f; S\u0131n\u0131f 6\u20139<\/td>\n<\/tr>\n
Haddehaneler, madencilik, \u00e7imento fabrikalar\u0131<\/td>\nM12 \u2013 M50<\/td>\nKarb\u00fcrlenmi\u015f veya ind\u00fcksiyonlu<\/td>\nB\u00fcy\u00fck d\u00f6vme levhalar; \u00e7ift sarmal yayg\u0131n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\"Normal<\/p>\n

Di\u015fli \u00e7ap\u0131 form\u00fcl\u00fc: d = Mn \u00d7 z \/ cos \u03b2 \u2014 helis a\u00e7\u0131s\u0131, ayn\u0131 Mn ve z de\u011ferlerine sahip helisel bir di\u015flinin d\u00fcz di\u015fliye g\u00f6re biraz daha b\u00fcy\u00fck oldu\u011fu anlam\u0131na gelir.<\/p>\n

Di\u015fli Oran\u0131 ve Minimum Di\u015f Say\u0131s\u0131<\/h3>\n

Tek bir helisel di\u015fli \u00e7ifti i\u00e7in pratik oranlar 1:1 ile 8:1 aras\u0131nda de\u011fi\u015fir. 8:1'in \u00fczerinde, \u00e7ok b\u00fcy\u00fck bir tahrik di\u015flisinden ziyade \u00e7ok kademeli bir helisel di\u015fli kutusu daha pratiktir. Pinyon \u00fczerindeki minimum di\u015f say\u0131s\u0131 yakla\u015f\u0131k olarak z_min \u2248 17\/cos\u00b3\u03b2'dir; \u03b2 = 25\u00b0'de bu, yakla\u015f\u0131k 12 di\u015fe d\u00fc\u015fer ve profil d\u00fczeltmesi olmadan d\u00fcz di\u015flilere g\u00f6re daha kompakt pinyon tasar\u0131mlar\u0131na olanak tan\u0131r.<\/p>\n

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3. Ad\u0131m \u2014 Helis A\u00e7\u0131s\u0131: Helisel Di\u015fli Se\u00e7iminde En Hassas Karar<\/h2>\n

Beta a\u00e7\u0131s\u0131n\u0131n art\u0131r\u0131lmas\u0131, temas oran\u0131n\u0131 e\u015f zamanl\u0131 olarak iyile\u015ftirir ve g\u00fcr\u00fclt\u00fcy\u00fc azalt\u0131r, ancak eksenel itmeyi art\u0131r\u0131r ve imalatta hassas do\u011fruluk s\u0131n\u0131flar\u0131n\u0131 daha zorlu hale getirir. Evrensel bir optimum yoktur; do\u011fru helis a\u00e7\u0131s\u0131, her uygulamaya \u00f6zg\u00fc gereksinimlerin dengesine ba\u011fl\u0131d\u0131r.<\/p>\n

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\u03b2 = 8\u201315\u00b0 \u2014 Hafif Eksenel \u0130tme<\/strong><\/p>\n

Mil yataklar\u0131n\u0131n eksenel kapasitesi s\u0131n\u0131rl\u0131d\u0131r veya itme kuvveti alt\u0131nda mil sapmas\u0131 di\u015flilerin hizas\u0131n\u0131 bozabilir. Orta d\u00fczeyde g\u00fcr\u00fclt\u00fc azalt\u0131m\u0131 (\u22123 ila \u22126 dB(A)). Basit bilyal\u0131 rulmanl\u0131 desteklere sahip konvey\u00f6rler, uzun desteksiz miller \u00fczerindeki pompa tahrik sistemleri.<\/p>\n<\/div>\n

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\u03b2 = 15\u201325\u00b0 \u2014 End\u00fcstriyel Standart<\/strong><\/p>\n

Kapal\u0131 end\u00fcstriyel di\u015fli kutular\u0131 i\u00e7in en yayg\u0131n aral\u0131k. Standart a\u00e7\u0131l\u0131 temasl\u0131 rulmanlarla eksenel itme kuvveti kontrol edilebilir. \u22126 ila \u221210 dB(A). +25\u201340% tork kapasitesi. Vin\u00e7ler, kompres\u00f6rler, genel end\u00fcstriyel helisel di\u015fli kutular\u0131.<\/p>\n<\/div>\n

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\u03b2 = 25\u201335\u00b0 \u2014 G\u00fcr\u00fclt\u00fc A\u00e7\u0131s\u0131ndan Kritik<\/strong><\/p>\n

Otomotiv \u015fanz\u0131manlar\u0131, CNC milleri, y\u00fcksek h\u0131zl\u0131 kompres\u00f6rler. A\u00e7\u0131sal temasl\u0131 veya konik makaral\u0131 rulmanlar gereklidir. \u221210 ila \u221212 dB(A). H\u00d6FLER ta\u015flama s\u0131ras\u0131nda helis hassasiyetinin dikkatli bir \u015fekilde kontrol edilmesi gerekir.<\/p>\n<\/div>\n

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\u03b2 = 30\u00b0+ \u00c7ift Sarmal<\/strong><\/p>\n

Maksimum temas oran\u0131 (\u03b5_\u03b3 3,5\u20135,0), s\u0131f\u0131r eksenel itme kuvveti. Bilyal\u0131 de\u011firmen ana tahrikleri, denizcilik tahrik sistemleri, a\u00e7\u0131k deniz vin\u00e7 red\u00fckt\u00f6rleri. Daha y\u00fcksek \u00fcretim maliyeti, rulman basitle\u015ftirmesi ve akustik performans ile hakl\u0131 \u00e7\u0131kar\u0131lm\u0131\u015ft\u0131r.<\/p>\n<\/div>\n<\/div>\n

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Ad\u0131m 4 \u2014 Malzeme ve Is\u0131l \u0130\u015flem: \u00c7elik Kalitesinin Y\u00fck Karakteristi\u011fine Uygun Hale Getirilmesi<\/h2>\n

ISO 6336'ya g\u00f6re, malzeme ve \u0131s\u0131l i\u015flem birlikte maksimum izin verilen temas yorulma dayan\u0131m\u0131n\u0131 ve di\u015f k\u00f6k\u00fc e\u011filme dayan\u0131m\u0131n\u0131 belirler. Do\u011fru soru \"mevcut en sert malzeme nedir?\" de\u011fil, \"bu uygulaman\u0131n y\u00fck\u00fc, h\u0131z\u0131 ve \u00e7al\u0131\u015fma d\u00f6ng\u00fcs\u00fcnde yeterli g\u00fcvenlik fakt\u00f6rleri sa\u011flayan ve be\u015finci ad\u0131mda se\u00e7ilen \u00fcretim y\u00f6ntemiyle tutarl\u0131 olan minimum \u00f6zellik nedir?\" olmal\u0131d\u0131r.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n
Malzeme Kalitesi<\/th>\nIs\u0131l \u0130\u015flem<\/th>\nSertlik<\/th>\nNe zaman belirtmelisiniz?<\/th>\n<\/tr>\n<\/thead>\n
45# Karbon \u00c7eli\u011fi<\/td>\nQT<\/td>\nHB 220\u2013280<\/td>\nOrta y\u00fck, d\u00fc\u015f\u00fck \u00e7evrim, maliyet a\u00e7\u0131s\u0131ndan kritik \u2014 konvey\u00f6rler, kar\u0131\u015ft\u0131r\u0131c\u0131lar<\/td>\n<\/tr>\n
40Cr<\/td>\nQT veya ind\u00fcksiyon<\/td>\nHB 280\u2013320 veya HRC 48\u201352<\/td>\nGenel end\u00fcstriyel s\u00fcr\u00fcc\u00fcler \u2014 45#'den pratik bir \u00fcst seviye<\/td>\n<\/tr>\n
42CrMo (AISI 4140)<\/td>\n\u0130nd\u00fcksiyon HRC 50\u201355<\/td>\nHRC 50\u201355; QT \u00e7ekirde\u011fi<\/td>\nHaddehaneler, madencilik, a\u011f\u0131r darbeler \u2014 sa\u011flam \u00e7ekirdek \u015fartt\u0131r.<\/td>\n<\/tr>\n
20CrMnTi (\u224820MnCr5)<\/td>\nKarb\u00fcrlenmi\u015f HRC 58\u201362<\/td>\nHRC 58\u201362; vaka 0,8\u20131,5 mm<\/td>\nOtomotiv, CNC tak\u0131m tezgahlar\u0131, y\u00fcksek devirli s\u00fcrekli tahrik sistemleri<\/td>\n<\/tr>\n
17CrNiMo6 \/ 18CrNiMo6<\/td>\nKarb\u00fcrlenmi\u015f HRC 58\u201362<\/td>\nHRC 58\u201362; Charpy -40\u00b0C'ye kadar<\/td>\nDemiryolu \u00e7eki\u015fi, denizcilik sertifikal\u0131, a\u00e7\u0131k deniz, so\u011fuk iklim<\/td>\n<\/tr>\n
SS304 \/ SS316L<\/td>\n\u00c7\u00f6zelti tedavisi<\/td>\nHB 160\u2013220<\/td>\nG\u0131da i\u015fleme, ila\u00e7, kimya tesisi, deniz y\u0131kama<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\"Korea<\/p>\n

Is\u0131 numaras\u0131, kimyasal analiz ve mekanik \u00f6zellikleri i\u00e7eren malzeme sertifikas\u0131 \u2014 Korea Ever-Power'dan verilen her sipari\u015fle birlikte sunulan standart dok\u00fcmantasyon.<\/p>\n

\u00d6nemli:<\/strong> 58-62 HRC sertli\u011findeki karb\u00fcrlenmi\u015f ala\u015f\u0131mlar (20CrMnTi, 17CrNiMo6), \u0131s\u0131l i\u015flemden sonra deformasyonu d\u00fczeltmek i\u00e7in her zaman di\u015f ta\u015flama i\u015flemine ihtiya\u00e7 duyar. Karb\u00fcrlenmi\u015f ala\u015f\u0131m sipari\u015fi verirken... helisel di\u015fli<\/strong> Ta\u015flama belirtilmeden yap\u0131lan i\u015flem, \u00f6n \u0131s\u0131l i\u015flem kalitesinden ba\u011f\u0131ms\u0131z olarak DIN S\u0131n\u0131f 7-9 hassasiyetinde sonu\u00e7 verir. Is\u0131l i\u015flem derecesini ve ta\u015flamay\u0131 her zaman ayn\u0131 s\u0131rada birlikte belirtin.<\/p>\n

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Ad\u0131m 5 \u2014 DIN Do\u011fruluk S\u0131n\u0131f\u0131: Hassasiyeti Uygulamaya Uygun Hale Getirin<\/h2>\n

DIN do\u011fruluk s\u0131n\u0131f\u0131 helisel di\u015fli se\u00e7imi<\/strong> \u201cDaha y\u00fcksek her zaman daha iyidir\u201d anlam\u0131na gelmez; bu, hem uygulama gereksinimini kar\u015f\u0131lamas\u0131 hem de \u00fcretim y\u00f6ntemi i\u00e7inde elde edilebilir olmas\u0131 gereken bir \u00f6zelliktir. Do\u011fruluk konusunda a\u015f\u0131r\u0131 spesifikasyon, yava\u015f bir konvey\u00f6r tahrikinde s\u0131f\u0131r performans avantaj\u0131yla di\u015fli maliyetine 30\u201350% ekler. Y\u00fcksek h\u0131zl\u0131 bir mil \u00fczerinde yetersiz spesifikasyon ise duyulabilir g\u00fcr\u00fclt\u00fcye ve erken yorulma ar\u0131zas\u0131na neden olur.<\/p>\n

\n\n\n\n\n\n\n\n\n
DIN S\u0131n\u0131f\u0131<\/th>\n\u00dcretim S\u00fcreci<\/th>\nMaksimum E\u011fim \u00c7izgisi H\u0131z\u0131<\/th>\nTipik Uygulama<\/th>\n<\/tr>\n<\/thead>\n
3-4. S\u0131n\u0131f<\/td>\nHassas H\u00d6FLER ta\u015flama<\/td>\n150 m\/s<\/td>\nT\u00fcrbin di\u015fli kutular\u0131, havac\u0131l\u0131k, \u00f6l\u00e7\u00fcm referans di\u015flileri<\/td>\n<\/tr>\n
5-6. S\u0131n\u0131f<\/td>\nStandart di\u015f ta\u015flama<\/td>\n60 m\/s<\/td>\nOtomotiv \u015fanz\u0131manlar\u0131, CNC milleri, demiryolu \u00e7eki\u015f sistemleri, hassas di\u015fli kutular\u0131<\/td>\n<\/tr>\n
7. S\u0131n\u0131f<\/td>\nHassas di\u015fli a\u00e7ma (ta\u015flama yok)<\/td>\n20 m\/s<\/td>\nGenel end\u00fcstriyel di\u015fli kutular\u0131, vin\u00e7 tahrik sistemleri, kompres\u00f6r red\u00fckt\u00f6rleri<\/td>\n<\/tr>\n
8-9. S\u0131n\u0131f<\/td>\nStandart di\u015fli frezeleme<\/td>\n8 m\/s<\/td>\nD\u00fc\u015f\u00fck h\u0131zl\u0131 konvey\u00f6rler, tar\u0131m makineleri, a\u00e7\u0131k di\u015fli sistemleri<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\"Kore<\/p>\n

Di\u015fli analiz\u00f6r\u00fc ile DIN do\u011fruluk s\u0131n\u0131f\u0131n\u0131n do\u011frulanmas\u0131 \u2014 profil, hatve ve ad\u0131m sapmas\u0131 DIN 3962'ye g\u00f6re \u00f6l\u00e7\u00fcl\u00fcr ve her sipari\u015fle birlikte raporlan\u0131r.<\/p>\n

<\/p>\n

Ad\u0131m 6 \u2014 \u00c7al\u0131\u015fma Ortam\u0131: Standart Se\u00e7enekleri Ge\u00e7ersiz K\u0131lan \u00d6zel Gereksinimler<\/h2>\n

D\u00f6rt \u00e7evresel fakt\u00f6r, d\u00f6rd\u00fcnc\u00fc ve be\u015finci ad\u0131mlardaki optimal malzeme ve i\u015flem se\u00e7imini ge\u00e7ersiz k\u0131labilir:<\/p>\n

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A\u015f\u0131nd\u0131r\u0131c\u0131 veya Hijyenik Ortam<\/strong><\/p>\n

G\u0131da temas\u0131, farmas\u00f6tik GMP, kimyasal s\u0131\u00e7rama, deniz tuzu p\u00fcsk\u00fcrtmesi \u2192 SS304 veya SS316L. Herhangi bir kaplamaya sahip karbon \u00e7elik, do\u011frudan g\u0131da temas b\u00f6lgelerinde kabul edilemez; di\u015f temas\u0131, kaplamalar\u0131 birka\u00e7 hafta i\u00e7inde a\u015f\u0131nd\u0131r\u0131r.<\/p>\n<\/div>\n

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S\u0131f\u0131r\u0131n Alt\u0131ndaki S\u0131cakl\u0131klarda \u00c7al\u0131\u015fma<\/strong><\/p>\n

Kore k\u0131\u015f\u0131, Kuzey Japonya ko\u015fullar\u0131, Arktik a\u00e7\u0131k deniz platformlar\u0131 \u2192 \u221230\u00b0C ila \u221240\u00b0C'de do\u011frulanm\u0131\u015f Charpy darbe dayan\u0131m\u0131na sahip 17CrNiMo6 veya 18CrNiMo6. Standart 20CrMnTi, \u221220\u00b0C'nin alt\u0131nda \u00f6nemli \u00f6l\u00e7\u00fcde darbe dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131 kaybeder.<\/p>\n<\/div>\n

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Y\u00fcksek \u015eok Y\u00fcklemesi<\/strong><\/p>\n

Haddehaneler, k\u0131r\u0131c\u0131lar, a\u011f\u0131r tar\u0131msal darbeli tahrik sistemleri \u2192 42CrMo ind\u00fcksiyonla sertle\u015ftirilmi\u015f HRC 50\u201355. QT \u00e7ekirde\u011fi, tamamen sertle\u015ftirilmi\u015f veya karbonlanm\u0131\u015f bir di\u015flinin di\u015f k\u00f6k\u00fcn\u00fc k\u0131racak olan i\u015f par\u00e7as\u0131 giri\u015f darbelerini emer.<\/p>\n<\/div>\n

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Ya\u011flama malzemesi mevcut de\u011fil.<\/strong><\/p>\n

A\u00e7\u0131k havada kullan\u0131lan t\u0131bbi cihazlar, alet mekanizmalar\u0131, g\u0131da ekipmanlar\u0131 \u2192 POM, PA veya PEEK m\u00fchendislik plasti\u011fi helisel di\u015fliler<\/strong>M0.15\u2013M2.0 ince ad\u0131ml\u0131 tahrik sistemlerinin d\u00fc\u015f\u00fck temas bas\u0131n\u00e7lar\u0131nda kendili\u011finden ya\u011flama \u00f6zelli\u011fine sahiptir.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

Helisel Di\u015fli Se\u00e7iminde S\u0131k Yap\u0131lan Hatalar ve Bunlardan Nas\u0131l Ka\u00e7\u0131n\u0131l\u0131r<\/h2>\n

\"D\u00f6vmeden<\/p>\n

Helisel di\u015fli imalat\u0131n\u0131n her a\u015famas\u0131 bir se\u00e7im karar\u0131na kar\u015f\u0131l\u0131k gelir; bunlar\u0131n tutars\u0131z bir \u015fekilde belirlenmesi, \u00f6nlenebilir ar\u0131zalar\u0131n en yayg\u0131n nedenidir.<\/p>\n