{"id":1422,"date":"2026-06-29T03:45:02","date_gmt":"2026-06-29T03:45:02","guid":{"rendered":"https:\/\/worm-and-worm-wheel.com\/?p=1422"},"modified":"2026-06-29T03:45:02","modified_gmt":"2026-06-29T03:45:02","slug":"worm-and-worm-wheel-for-grinding-and-polishing-machine-drives","status":"publish","type":"post","link":"https:\/\/worm-and-worm-wheel.com\/tr\/worm-and-worm-wheel-for-grinding-and-polishing-machine-drives\/","title":{"rendered":"Ta\u015flama ve Parlatma Makinelerinin Tahrik Sistemleri i\u00e7in Sonsuz Di\u015fli ve Sonsuz Di\u015fli \u00c7ark\u0131"},"content":{"rendered":"
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Kore Ever-Power \u00b7 Uygulama M\u00fchendisli\u011fi K\u0131lavuzu<\/p>\n

Ta\u015flama ve Parlatma Makinelerinin Tahrik Sistemleri i\u00e7in Sonsuz Di\u015fli ve Sonsuz Di\u015fli \u00c7ark\u0131<\/h1>\n

Optik lens parlatma makinesi, yakla\u015f\u0131k insan sa\u00e7\u0131n\u0131n kal\u0131nl\u0131\u011f\u0131n\u0131n binde biri olan 0,05 \u00b5m'lik bir y\u00fczey d\u00fczl\u00fc\u011f\u00fc \u00fcretir. Bu \u00f6l\u00e7ekte, makinedeki her titre\u015fim kayna\u011f\u0131, i\u015flenmi\u015f y\u00fczeyde izini b\u0131rak\u0131r. Parlatma milini tahrik eden sonsuz di\u015fli \u00e7ifti, 0,002 mm\/s'den daha az bir a\u011f titre\u015fimi \u00fcretmelidir; bu, birinci s\u0131n\u0131f bir asans\u00f6r tahrik sisteminden bir mertebe daha sessiz ve standart bir end\u00fcstriyel red\u00fckt\u00f6rden iki mertebe daha sessizdir.<\/p>\n

Ta\u015flama tahrik m\u00fchendisiyle g\u00f6r\u00fc\u015f\u00fcn \u2192<\/a><\/p>\n<\/div>\n

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H\u0131zl\u0131 Cevap<\/div>\n

Ta\u015flama ve parlatma makineleri, imalatta en ince y\u00fczey kalitesini (Ra 0,05 ila 0,8 \u00b5m) \u00fcretir ve tahrik sisteminden kaynaklanan herhangi bir titre\u015fim, periyodik dalgalanma veya p\u00fcr\u00fczl\u00fcl\u00fck bozulmas\u0131 olarak do\u011frudan i\u015flenmi\u015f y\u00fczeye yans\u0131r. Titre\u015fim-y\u00fczey kalitesi analizi, sonsuz di\u015fli a\u011f\u0131n\u0131n titre\u015fim genli\u011finin a\u011f frekans\u0131nda y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fcne nas\u0131l katk\u0131da bulundu\u011funu nicel olarak belirler: a\u011f titre\u015fiminin her 0,01 mm\/s'si, y\u00fczey Ra de\u011ferine yakla\u015f\u0131k 0,02 ila 0,05 \u00b5m ekler. Ra 0,2 \u00b5m hedefleyen bir y\u00fczey ta\u015flama makinesi i\u00e7in, sonsuz di\u015fli \u00e7iftinin titre\u015fim b\u00fct\u00e7esi 0,02 mm\/s'nin alt\u0131ndad\u0131r; bu da yaln\u0131zca Ra 0,1 ila 0,2 \u00b5m ve DIN do\u011fruluk s\u0131n\u0131f\u0131 3 ila 4'te ta\u015flanm\u0131\u015f veya s\u00fcper i\u015flenmi\u015f sonsuz di\u015flilerle elde edilebilir. Ra 0,05 \u00b5m'de optik parlatma i\u00e7in b\u00fct\u00e7e 0,005 mm\/s'nin alt\u0131na d\u00fc\u015fer; bu da ayr\u0131 ayr\u0131 ta\u015flanm\u0131\u015f ve titre\u015fim testinden ge\u00e7irilmi\u015f s\u0131n\u0131f 2 sonsuz di\u015fli \u00e7iftleri gerektirir. Ta\u015flama tekerle\u011fi malzeme kald\u0131rma oran\u0131 tabla h\u0131z\u0131na orant\u0131l\u0131 oldu\u011fundan, art\u0131 veya eksi %0,5 i\u00e7inde h\u0131z kararl\u0131l\u0131\u011f\u0131 zorunludur; %1'lik bir h\u0131z de\u011fi\u015fimi, hassas ta\u015flanm\u0131\u015f par\u00e7alarda toplam \u015fekil tolerans\u0131n\u0131 a\u015fan %1'lik bir kesme derinli\u011fi de\u011fi\u015fimine neden olur.<\/p>\n<\/div>\n

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Ta\u015flama ve parlatma makinelerinin neden ultra d\u00fc\u015f\u00fck titre\u015fimli tahrik sistemlerine ihtiya\u00e7 duydu\u011fu<\/h2>\n

\"Hassas<\/p>\n

Ta\u015flama ve parlatma, frezeleme ve tornalamadan temel bir \u015fekilde farkl\u0131d\u0131r: kesme derinli\u011fi milimetre yerine tek haneli mikrometre (ge\u00e7i\u015f ba\u015f\u0131na 1 ila 20 \u00b5m) cinsinden \u00f6l\u00e7\u00fcl\u00fcr. Bu \u00f6l\u00e7ekte, kas\u0131tl\u0131 malzeme kald\u0131rma ile titre\u015fim kaynakl\u0131 y\u00fczey hasar\u0131 aras\u0131ndaki ayr\u0131m bulan\u0131kla\u015f\u0131r; temas noktas\u0131nda 5 \u00b5m'lik bir titre\u015fim yer de\u011fi\u015ftirmesi, titre\u015fim tepesinde 5 \u00b5m, \u00e7ukurunda ise s\u0131f\u0131r malzeme kald\u0131r\u0131r ve titre\u015fim genli\u011fine e\u015fit bir y\u00fczey dalgalanmas\u0131 olu\u015fturur. \u0130\u015flenmi\u015f y\u00fczey, makinedeki her titre\u015fim kayna\u011f\u0131n\u0131n bir kayd\u0131 haline gelir.<\/p>\n

Sonsuz di\u015fli \u00e7ifti, tipik bir ta\u015flama makinesindeki 5 ila 8 titre\u015fim kayna\u011f\u0131ndan biridir (di\u011ferleri aras\u0131nda ta\u015flama tekerle\u011fi mil yataklar\u0131, tekerlek dengesizli\u011fi, hidrolik pompa, so\u011futma pompas\u0131 ve makine taban\u0131 bulunur). Her bir kayna\u011f\u0131n, toplam titre\u015fimin y\u00fczey kalitesi e\u015fi\u011finin alt\u0131nda kalmas\u0131 i\u00e7in tahsis edilen titre\u015fim b\u00fct\u00e7esi i\u00e7inde kalmas\u0131 gerekir. Sonsuz di\u015fli \u00e7iftinin katk\u0131s\u0131 iki mekanizmadan kaynaklan\u0131r: di\u015fli frekans\u0131 uyar\u0131m\u0131 (solucan d\u00f6nerken periyodik di\u015f temas\u0131) ve iletim hatas\u0131 (di\u015f geometrisi kusurlar\u0131 nedeniyle giri\u015f devri ba\u015f\u0131na \u00e7\u0131k\u0131\u015f h\u0131z\u0131ndaki mikro varyasyonlar).<\/p>\n

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A\u011f frekans\u0131 uyar\u0131m\u0131<\/div>\n

Her bir sonsuz vida di\u015finin tekerlek di\u015fiyle kayma hareketi, di\u015fli frekans\u0131nda (tek ba\u015flatmal\u0131 sistemlerde sonsuz vida devir say\u0131s\u0131) periyodik bir kuvvet \u00fcretir. Bu kuvvet, makine yap\u0131s\u0131n\u0131 harekete ge\u00e7irir. Daha p\u00fcr\u00fczs\u00fcz di\u015f y\u00fczeyleri (daha d\u00fc\u015f\u00fck Ra), harekete ge\u00e7irici genli\u011fi azalt\u0131r; bu da ta\u015flama makineleri i\u00e7in cilalanm\u0131\u015f sonsuz vidalar\u0131n tercih edilmesinin ba\u015fl\u0131ca nedenidir.<\/p>\n<\/div>\n

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\u0130letim hatas\u0131<\/div>\n

Di\u015f geometrisindeki kusurlar, her devirde \u00e7\u0131k\u0131\u015f h\u0131z\u0131n\u0131n hafif\u00e7e artmas\u0131na ve yava\u015flamas\u0131na neden olur; bu mikro varyasyona iletim hatas\u0131 denir. Bu varyasyon do\u011frudan tabla h\u0131z\u0131 varyasyonuna yans\u0131r ve bu da sonsuz vida d\u00f6n\u00fc\u015f periyodunda i\u015f par\u00e7as\u0131 y\u00fczeyinde dalgalanmaya yol a\u00e7ar. DIN s\u0131n\u0131f\u0131 3 ila 4, iletim hatas\u0131n\u0131 en aza indirir.<\/p>\n<\/div>\n

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Yap\u0131sal rezonans e\u015fle\u015fmesi<\/div>\n

E\u011fer di\u015fli frekans\u0131 makinenin yap\u0131sal rezonans\u0131yla (10 ila 200 Hz aral\u0131\u011f\u0131) \u00e7ak\u0131\u015f\u0131yorsa, k\u00fc\u00e7\u00fck uyar\u0131 genlikleri bile ta\u015flama temas noktas\u0131nda b\u00fcy\u00fck titre\u015fimlere neden olur. Sonsuz vida giri\u015f h\u0131z\u0131n\u0131 %5 ila oran\u0131nda de\u011fi\u015ftirmek, di\u015fli frekans\u0131n\u0131 rezonanstan uzakla\u015ft\u0131rabilir; bu, donan\u0131m de\u011fi\u015fikli\u011fi gerektirmeyen bir ayarlama i\u015flemidir.<\/p>\n<\/div>\n<\/div>\n

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Titre\u015fimden y\u00fczey kalitesine analiz \u2014 a\u011fdaki mm\/s'den i\u015f par\u00e7as\u0131ndaki \u00b5m Ra'ya kadar.<\/h2>\n

Sonsuz di\u015fli \u00e7iftinin temas titre\u015fimi ile ta\u015flanm\u0131\u015f y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc aras\u0131ndaki ili\u015fki, titre\u015fim genli\u011fine, di\u015fli muhafazas\u0131ndan ta\u015flama temas noktas\u0131na olan yap\u0131sal aktar\u0131m yoluna ve ta\u015flama i\u015flemi parametrelerine (ta\u015flama tekerle\u011fi h\u0131z\u0131, kesme derinli\u011fi, so\u011futucu) ba\u011fl\u0131d\u0131r. Aktar\u0131m fonksiyonu makine tasar\u0131m\u0131na g\u00f6re de\u011fi\u015fmekle birlikte, \u00e7e\u015fitli y\u00fczey ve silindirik ta\u015flama makinelerinde elde edilen ampirik veriler tutarl\u0131 bir genel kural g\u00f6stermektedir: sonsuz di\u015fli muhafazas\u0131ndaki her 0,01 mm\/s RMS'lik temas titre\u015fimi, i\u015f par\u00e7as\u0131 y\u00fczeyinin Ra de\u011ferine yakla\u015f\u0131k 0,02 ila 0,05 \u00b5m katk\u0131da bulunur.<\/p>\n

\n\n\n\n\n\n\n\n\n
Solucan y\u00fczey kaplamas\u0131<\/th>\nA\u011f titre\u015fimi<\/th>\nRa katk\u0131s\u0131<\/th>\nRa hedefi i\u00e7in uygundur.<\/th>\nUygulama notu<\/th>\n<\/tr>\n<\/thead>\n
Ra 1,6 \u00b5m (t\u0131rt\u0131kl\u0131)<\/td>\n0,08 \u2013 0,15 mm\/s<\/td>\n0,16 \u2013 0,75 \u00b5m<\/td>\nRa > 1,6 \u00b5m yaln\u0131zca<\/td>\nTa\u015flama i\u00e7in kullan\u0131lamaz \u2014 sadece kaba i\u015fleme i\u00e7in uygundur.<\/td>\n<\/tr>\n
Ra 0,4 \u00b5m (toprak)<\/td>\n0,02 \u2013 0,05 mm\/s<\/td>\n0,04 \u2013 0,25 \u00b5m<\/td>\nRa 0,4 \u2013 0,8 \u00b5m<\/td>\nMerkezsiz ta\u015flama makinesi, kaba y\u00fczey ta\u015flama makinesi<\/td>\n<\/tr>\n
Ra 0,2 \u00b5m (ta\u015flanm\u0131\u015f)<\/td>\n0,005 \u2013 0,015 mm\/s<\/td>\n0,01 \u2013 0,08 \u00b5m<\/td>\nRa 0,1 \u2013 0,4 \u00b5m<\/td>\nHassas y\u00fczey ta\u015flama makinesi, silindirik ta\u015flama makinesi<\/td>\n<\/tr>\n
Ra 0,1 \u00b5m (s\u00fcper ince i\u015flenmi\u015f)<\/td>\n0,001 \u2013 0,005 mm\/s<\/td>\n0,002 \u2013 0,025 \u00b5m<\/td>\nRa 0,025 \u2013 0,1 \u00b5m<\/td>\nOptik parlatma, yar\u0131 iletken levha<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Tablo, hassasiyet hiyerar\u015fisini ortaya koymaktad\u0131r: Ra 1,6 \u00b5m'lik t\u0131rt\u0131kl\u0131 bir sonsuz vida, yaln\u0131zca titre\u015fimden kaynaklanan y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fcne 0,16 ila 0,75 \u00b5m katk\u0131da bulunur; bu da onu herhangi bir ta\u015flama uygulamas\u0131 i\u00e7in kullan\u0131\u015fs\u0131z hale getirir (ta\u015flama tekerle\u011fi i\u015f par\u00e7as\u0131na temas etmeden \u00f6nce bile t\u00fcm y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc b\u00fct\u00e7esini a\u015facakt\u0131r). Ra 0,4 \u00b5m'lik ta\u015flanm\u0131\u015f sonsuz vidalar, end\u00fcstriyel merkezsiz ve kaba y\u00fczey ta\u015flama i\u00e7in yeterlidir. Ra 0,2 \u00b5m'lik perdahlanm\u0131\u015f sonsuz vidalar, hassas y\u00fczey ve silindirik ta\u015flama i\u00e7in kullan\u0131l\u0131r. Ra 0,1 \u00b5m'lik s\u00fcper ince i\u015flenmi\u015f sonsuz vidalar, hedef y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fcn\u00fcn 0,1 \u00b5m'nin alt\u0131nda oldu\u011fu optik parlatma ve yar\u0131 iletken i\u015flemleri i\u00e7in ayr\u0131lm\u0131\u015ft\u0131r.<\/p>\n

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M\u00fchendislik masas\u0131 notu<\/div>\n

Koreli bir hassas y\u00fczey ta\u015flama makinesi \u00fcreticisi, bir rulman \u00fcreticisi m\u00fc\u015fterisinden \u015fikayet ald\u0131: Ta\u015flanm\u0131\u015f rulman yataklar\u0131nda, ta\u015flama tekerle\u011fi devrine, i\u015f kafas\u0131 devrine veya hidrolik pompa frekans\u0131na kar\u015f\u0131l\u0131k gelmeyen bir frekansta periyodik dalgalanmalar g\u00f6zlemlendi. Dalgalanma dalga boyu 0,42 mm idi; bu da belirtilen ilerleme h\u0131z\u0131nda (solucan di\u015fli \u00e7ifti oran\u0131 30:1, kur\u015fun vida ad\u0131m\u0131 5 mm, bir solucan devri = 0,167 mm tabla hareketi \u00d7 belirli h\u0131z kombinasyonunda solucan devri ba\u015f\u0131na 2,5 ta\u015flama ge\u00e7i\u015fi = 0,42 mm y\u00fczey deseni) solucan di\u015fli \u00e7iftine kar\u015f\u0131l\u0131k geliyordu. Solucan di\u015fli \u00e7ifti, yak\u0131n zamanda yap\u0131lan bir bak\u0131m s\u0131ras\u0131nda Ra 0,35 \u00b5m'lik ta\u015flanm\u0131\u015f bir solucan di\u015fli ile de\u011fi\u015ftirilmi\u015fti; bu da \"Ra 0,4 \u00b5m'nin alt\u0131nda\" sat\u0131n alma \u015fartnamesini kar\u015f\u0131l\u0131yordu. Bununla birlikte, titre\u015fim \u00f6l\u00e7\u00fcm\u00fc, di\u015fli frekans\u0131nda 0,04 mm\/s g\u00f6sterdi; bu da rulman yataklar\u0131nda hedef y\u00fczey kalitesi olan Ra 0,2 \u00b5m i\u00e7in kabul edilebilir aral\u0131\u011f\u0131n \u00fcst s\u0131n\u0131r\u0131ndayd\u0131. Orijinal fabrika \u00e7\u0131k\u0131\u015fl\u0131 sonsuz vida, 0,012 mm\/s titre\u015fimle Ra 0,18 \u00b5m'ye kadar ta\u015flanm\u0131\u015ft\u0131. \u00c7\u00f6z\u00fcm: De\u011fi\u015ftirilen sonsuz vida Ra 0,15 \u00b5m'ye kadar ta\u015fland\u0131 (ek maliyet 35 USD), titre\u015fim 0,008 mm\/s'ye d\u00fc\u015ft\u00fc ve periyodik dalgalanma ortadan kalkt\u0131. Ders: Ta\u015flama makinesi sonsuz vida \u00f6zelliklerinde, y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc Ra'ya ek olarak, di\u015fli frekans\u0131ndaki titre\u015fim limiti (mm\/s RMS) belirtilmelidir; \u00e7\u00fcnk\u00fc ayn\u0131 Ra de\u011ferine sahip iki sonsuz vida, Ra'n\u0131n yakalayamad\u0131\u011f\u0131 di\u015f profili do\u011frulu\u011fundaki farkl\u0131l\u0131klar nedeniyle farkl\u0131 titre\u015fim seviyeleri \u00fcretebilir.<\/p>\n<\/div>\n

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H\u0131z kararl\u0131l\u0131\u011f\u0131 \u2014 ta\u015flama i\u015flemi boyunca tutarl\u0131 malzeme kald\u0131rma<\/h2>\n

\"Ta\u015flama<\/p>\n

Titre\u015fimin \u00f6tesinde, di\u015fli \u00e7ifti tutarl\u0131 bir \u00e7\u0131k\u0131\u015f h\u0131z\u0131 sa\u011flamal\u0131d\u0131r; \u00e7\u00fcnk\u00fc ta\u015flama i\u015fleminde malzeme kald\u0131rma h\u0131z\u0131, tabla ilerleme h\u0131z\u0131yla do\u011frudan orant\u0131l\u0131d\u0131r. \u00c7apraz ilerleme ge\u00e7i\u015fi s\u0131ras\u0131nda ilerleme h\u0131z\u0131 %2 oran\u0131nda de\u011fi\u015firse, kesme derinli\u011fi de %2 oran\u0131nda de\u011fi\u015fir ve bu da hassas ta\u015flanm\u0131\u015f par\u00e7alarda toplam tolerans\u0131 a\u015fabilecek bir \u015fekil hatas\u0131na neden olur. Art\u0131 veya eksi %0,5 i\u00e7inde h\u0131z kararl\u0131l\u0131\u011f\u0131, tepe-tepe 5 arksaniyenin alt\u0131nda iletim hatas\u0131yla DIN s\u0131n\u0131f 4 veya daha iyi di\u015f geometrisi gerektirir; bu, CNC d\u00f6ner tabla spesifikasyonu (Madde A22) ile ayn\u0131 do\u011fruluk derecesidir, ancak farkl\u0131 bir i\u015flevsel nedenden dolay\u0131d\u0131r: konum do\u011frulu\u011fu ve ilerleme tutarl\u0131l\u0131\u011f\u0131 aras\u0131ndaki denge.<\/p>\n

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\u00dc\u00e7 adet ta\u015flama ve parlatma makinesi sonsuz di\u015fli \u00e7ifti muhafazas\u0131<\/h2>\n
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\"Y\u00fczey<\/div>\n
\"Hassas<\/div>\n<\/div>\n

\u00d6rnek 1 \u2014 Kore yap\u0131m\u0131 hassas y\u00fczey ta\u015flama makinesi: Ra 0,2 \u00b5m hedef, rulman yata\u011f\u0131 uygulamas\u0131<\/h3>\n

Koreli bir y\u00fczey ta\u015flama makinesi \u00fcreticisi, rulman yata\u011f\u0131 son i\u015fleminde kullan\u0131lan hassas bir y\u00fczey ta\u015flama makinesinin boyuna tabla ilerleme tahriki i\u00e7in sonsuz di\u015fli \u00e7iftleri belirlemi\u015ftir. Hedef y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc: Ra 0,2 \u00b5m. Tabla boyutu: 600 \u00d7 300 mm. \u0130lerleme h\u0131z\u0131: 1 ila 15 m\/dak (sonsuz di\u015fli tahrikli \u00e7apraz ilerleme indeksi ile hidrolik ileri geri hareket). \u00c7apraz ilerleme indeksi i\u00e7in sonsuz di\u015fli \u00e7ifti: tek ba\u015flang\u0131\u00e7l\u0131, mod\u00fcl 1,5, merkez mesafesi 30 mm, oran 30:1, ta\u015flanm\u0131\u015f Ra 0,15 \u00b5m, DIN do\u011fruluk s\u0131n\u0131f\u0131 4. Di\u015fli frekans\u0131ndaki titre\u015fim: 0,008 mm\/s RMS (fabrika kabul testi s\u0131ras\u0131nda ivme\u00f6l\u00e7er ile do\u011frulanm\u0131\u015ft\u0131r). Di\u015fli titre\u015fiminden kaynaklanan Ra katk\u0131s\u0131: yakla\u015f\u0131k 0,02 \u00b5m \u2014 0,2 \u00b5m b\u00fct\u00e7esinin 'unu t\u00fcketmektedir. Malzeme: Karb\u00fcrlenmi\u015f 18CrNiMo7-6 sonsuz vida, HRC 60, santrif\u00fcj d\u00f6k\u00fcm fosfor bronz tekerlek. Ya\u011flama: ISO VG 32 mil ya\u011f\u0131 (masa k\u0131zaklar\u0131yla ortak). \u00c7ift ba\u015f\u0131na maliyet: 185 USD. Ta\u015flama makinesi, 0,2 \u00b5m hedefinin rahatl\u0131kla alt\u0131nda kalan, Ra 0,15 \u00b5m de\u011ferinde rulman yataklar\u0131 \u00fcretti.<\/p>\n

\u00d6rnek 2 \u2014 Japon optik lens parlat\u0131c\u0131s\u0131: Ra 0,05 \u00b5m, s\u00fcper ince i\u015flenmi\u015f sonsuz vida, titre\u015fim testinden ge\u00e7irilmi\u015f.<\/h3>\n

Japon bir optik ekipman \u00fcreticisi, kamera ve mikroskop optikleri \u00fcreten otomatik bir lens parlatma makinesinin mil tahriki i\u00e7in bir sonsuz di\u015fli \u00e7ifti belirledi. Hedef y\u00fczey d\u00fczl\u00fc\u011f\u00fc: 0,05 \u00b5m (g\u00f6r\u00fcn\u00fcr \u0131\u015f\u0131\u011f\u0131n dalga boyunun d\u00f6rtte biri). Sonsuz di\u015fli \u00e7ifti, 40:1 oran\u0131nda 15 ila 60 RPM aras\u0131nda parlatma milini tahrik etti. Tahrik i\u00e7in titre\u015fim s\u0131n\u0131r\u0131: di\u015fli frekans\u0131nda 0,003 mm\/s RMS'nin alt\u0131nda. Sonsuz di\u015fli \u00e7ifti: tek ba\u015flang\u0131\u00e7l\u0131, mod\u00fcl 1, merkez mesafesi 25 mm, oran 40:1, s\u00fcper ince i\u015flenmi\u015f Ra 0,08 \u00b5m, DIN do\u011fruluk s\u0131n\u0131f\u0131 2. Her bir \u00e7ift, hedef h\u0131z aral\u0131\u011f\u0131nda \u00f6zel bir test d\u00fczene\u011finde ayr\u0131 ayr\u0131 titre\u015fim testine tabi tutuldu; 0,003 mm\/s'yi a\u015fan \u00e7iftler reddedildi (yakla\u015f\u0131k ret oran\u0131, a\u015f\u0131r\u0131 tolerans\u0131 yans\u0131tmaktad\u0131r). Malzeme: Nitr\u00fcrlenmi\u015f 31CrMoV9 sonsuz vida, HRC 62 y\u00fczey sertli\u011fi, antimon katk\u0131l\u0131 santrif\u00fcj d\u00f6k\u00fcm kalay bronz (minimum ilk a\u015f\u0131nma titre\u015fimi i\u00e7in \u00fcst\u00fcn \u00e7al\u0131\u015fma \u00f6zellikleri). \u00c7ift fiyat\u0131: 680 USD (bireysel titre\u015fim testi sertifikas\u0131 dahil). G\u00f6zat d\u00fc\u015f\u00fck titre\u015fimli sonsuz di\u015fli tahrik sistemi<\/a> Hassas ta\u015flama ve optik parlatma uygulamalar\u0131 i\u00e7in se\u00e7enekler.<\/p>\n

Vaka 3 \u2014 Vietnam yap\u0131m\u0131 merkezsiz ta\u015flama makinesi: Ra 0,8 \u00b5m, ta\u015flanm\u0131\u015f sonsuz vida, \u00fcretim hacmi<\/h3>\n

Vietnaml\u0131 bir tak\u0131m tezgah\u0131 \u00fcreticisi, \u00e7elik pim ve miller \u00fcreten merkezsiz ta\u015flama makinesinin ayar tekerle\u011fi tahriki i\u00e7in sonsuz di\u015fli \u00e7iftleri belirledi. Hedef y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc: Ra 0,8 \u00b5m (end\u00fcstriyel s\u0131n\u0131f). Ayar tekerle\u011fi h\u0131z\u0131: 10 ila 40 RPM. Motor: 0,75 kW VFD kontroll\u00fc. Oran: 25:1. \u00c7\u0131k\u0131\u015f torku: 45 N\u00b7m. Rahat Ra 0,8 \u00b5m hedefi, Ra 0,4 \u00b5m'de ta\u015flanm\u0131\u015f bir sonsuz di\u015fliye olanak sa\u011flad\u0131; yakla\u015f\u0131k 0,1 \u00b5m'lik titre\u015fim katk\u0131s\u0131, 0,8 \u00b5m b\u00fct\u00e7esinin yaln\u0131zca 'sini t\u00fcketti. Parlat\u0131lm\u0131\u015f y\u00fczey gereksizdi ve bu tolerans seviyesinde \u00f6l\u00e7\u00fclebilir bir kalite avantaj\u0131 olmadan \u00e7ift maliyetine daha eklerdi. Sonsuz di\u015fli \u00e7ifti: tek ba\u015flang\u0131\u00e7l\u0131, mod\u00fcl 2, merkez mesafesi 40 mm, DIN hassasiyet s\u0131n\u0131f\u0131 6. Malzeme: sertle\u015ftirilmi\u015f karbon \u00e7elik sonsuz di\u015fli, fosfor bronz tekerlek. So\u011futma s\u0131v\u0131s\u0131 korumas\u0131: S\u0131\u00e7rama korumal\u0131 IP55 EPDM conta (merkezsiz ta\u015flama so\u011futma s\u0131v\u0131s\u0131, tahrik mekanizmas\u0131na de\u011fil, ta\u015flama b\u00f6lgesine y\u00f6nlendirilir). \u00c7ift ba\u015f\u0131na maliyet: 52 USD. Y\u0131ll\u0131k \u00fcretim: 200 merkezsiz ta\u015flama makinesi (y\u0131lda 200 \u00e7ift). Spesifikasyon, ta\u015flama makinesi sonsuz di\u015fli \u00e7iftinin kalitesinin i\u015flem hedefiyle e\u015fle\u015fmesi gerekti\u011fini g\u00f6stermektedir; Ra 0,8 \u00b5m merkezsiz ta\u015flama makinesi i\u00e7in sonsuz di\u015flinin s\u00fcper hassas i\u015flenmesi, ek i\u015fleme maliyetinin 'ini israf etmektedir.<\/p>\n

<\/p>\n

S\u0131k\u00e7a sorulan sorular<\/h2>\n
\n
\nS: Mevcut bir ta\u015flama makinesindeki sonsuz di\u015fli \u00e7iftinin titre\u015fim katk\u0131s\u0131n\u0131 nas\u0131l \u00f6l\u00e7ebilirim?<\/summary>\n

Sonsuz di\u015fli muhafazas\u0131na bir ivme\u00f6l\u00e7er tak\u0131n ve tabla ilerleme i\u015flemi s\u0131ras\u0131nda titre\u015fim spektrumunu \u00f6l\u00e7\u00fcn (ta\u015flama ta\u015f\u0131 kesme yapm\u0131yorken - tahrik titre\u015fimini i\u015flem titre\u015fiminden izole edin). Sonsuz di\u015fli a\u011f frekans\u0131ndaki tepe noktas\u0131n\u0131 belirleyin (tek ba\u015flang\u0131\u00e7l\u0131: sonsuz di\u015fli RPM'sindeki tepe noktas\u0131 Hz cinsinden). Bu tepe genli\u011fini (mm\/s RMS cinsinden) titre\u015fim-y\u00fczey kalitesi tablosuyla kar\u015f\u0131la\u015ft\u0131rarak Ra katk\u0131s\u0131n\u0131 tahmin edin. Tepe noktas\u0131 hedefledi\u011finiz y\u00fczey kalitesi i\u00e7in b\u00fct\u00e7eyi a\u015farsa, sonsuz di\u015fliyi daha ince bir y\u00fczey kalitesine sahip olanla de\u011fi\u015ftirin veya a\u011f frekans\u0131n\u0131 herhangi bir yap\u0131sal rezonanstan uzakla\u015ft\u0131rmak i\u00e7in sonsuz di\u015fli giri\u015f h\u0131z\u0131n\u0131 %5 ila oran\u0131nda ayarlay\u0131n.<\/p>\n<\/details>\n

\nS: Sonsuz di\u015fli \u00e7iftinin malzemesi titre\u015fimi etkiler mi?<\/summary>\n

Evet, tekerlek malzemesinin \u00f6nemli bir etkisi var. Bronz tekerlekler, i\u00e7 malzeme s\u00f6n\u00fcmlemesi yoluyla a\u011f titre\u015fimini azalt\u0131r (bronzun \u00e7elikten daha y\u00fcksek s\u00f6n\u00fcmleme kapasitesi vard\u0131r). POM ve MC Naylon tekerlekler, bronza g\u00f6re 3 ila 5 kat daha fazla s\u00f6n\u00fcmleme sa\u011flar, ancak \u00e7ok hafif y\u00fcklerle (20 N\u00b7m'nin alt\u0131nda) s\u0131n\u0131rl\u0131d\u0131r. Orta torkta (20 ila 80 N\u00b7m) hassas ta\u015flama makineleri i\u00e7in bronz standartt\u0131r. \u00c7ok d\u00fc\u015f\u00fck torkta (10 N\u00b7m'nin alt\u0131nda) ultra hassas optik parlatma i\u00e7in, POM tekerlekler ek olarak 2 ila 4 dB(A) g\u00fcr\u00fclt\u00fc azalt\u0131m\u0131 ve \u00f6l\u00e7\u00fclebilir derecede daha d\u00fc\u015f\u00fck titre\u015fim sa\u011flayabilir, ancak plastik boyutsal karars\u0131zl\u0131k nedeniyle daha k\u0131sa tekerlek \u00f6mr\u00fc ve daha d\u00fc\u015f\u00fck konum do\u011frulu\u011fu pahas\u0131na.<\/p>\n<\/details>\n

\nS: So\u011futma s\u0131v\u0131s\u0131n\u0131n \u00f6\u011f\u00fct\u00fclmesi sonsuz di\u015fli tak\u0131m\u0131na zarar verebilir mi?<\/summary>\n

Ta\u015flama so\u011futma s\u0131v\u0131s\u0131 (tipik olarak %3 ila %8 konsantrasyonda suda \u00e7\u00f6z\u00fcnebilen kesme s\u0131v\u0131s\u0131) orta derecede a\u015f\u0131nd\u0131r\u0131c\u0131d\u0131r ve a\u015f\u0131nd\u0131r\u0131c\u0131 tala\u015f (\u00f6\u011f\u00fct\u00fclm\u00fc\u015f metal par\u00e7ac\u0131klar\u0131) i\u00e7erir. So\u011futma s\u0131v\u0131s\u0131, bozulmu\u015f contalardan sonsuz di\u015fli muhafazas\u0131na girerse, iki sorun ortaya \u00e7\u0131kar: su i\u00e7eri\u011fi mil ya\u011f\u0131n\u0131 em\u00fclsifiye eder (ya\u011flamay\u0131 azalt\u0131r) ve tala\u015f par\u00e7ac\u0131klar\u0131 di\u015fli di\u015f y\u00fczeylerinde ta\u015flama bile\u015fi\u011fi g\u00f6revi g\u00f6r\u00fcr (a\u015f\u0131nmay\u0131 h\u0131zland\u0131r\u0131r ve bo\u015flu\u011fu art\u0131r\u0131r). Sonu\u00e7 birka\u00e7 ay i\u00e7inde \u00f6l\u00e7\u00fclebilir hale gelir - titre\u015fim artar ve y\u00fczey kalitesi bozulur. Standart koruma, suda \u00e7\u00f6z\u00fcnebilen so\u011futma s\u0131v\u0131s\u0131na dayan\u0131kl\u0131 EPDM contalar ve mil giri\u015finde pozitif hava tahliyesidir. Her 6 ayda bir yap\u0131lan ya\u011f analizi (su i\u00e7eri\u011fi %0,05'in alt\u0131nda, par\u00e7ac\u0131k say\u0131s\u0131 ISO 18\/16\/13'\u00fcn alt\u0131nda) conta etkinli\u011fini izler.<\/p>\n<\/details>\n

\nS: Sonsuz vida i\u00e7in y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fcne (Ra) ek olarak titre\u015fim (mm\/s) de\u011ferini neden belirtiyoruz?<\/summary>\n

Y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc (Ra), sonsuz di\u015fli y\u00fczeyinin ortalama p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fcn\u00fc \u00f6l\u00e7er; y\u00fczeyin mikro-geometrik d\u00fczeyde ne kadar p\u00fcr\u00fczs\u00fcz oldu\u011funu g\u00f6sterir. Titre\u015fim (di\u015f frekans\u0131nda mm\/s), sonsuz di\u015fli \u00e7iftinin d\u00f6n\u00fc\u015f s\u0131ras\u0131nda \u00fcretti\u011fi dinamik uyar\u0131m\u0131 \u00f6l\u00e7er; \u00e7iftin makineyi ne kadar sallad\u0131\u011f\u0131n\u0131 g\u00f6sterir. Ayn\u0131 Ra de\u011ferine sahip iki sonsuz di\u015fli, farkl\u0131 titre\u015fim seviyeleri \u00fcretebilir \u00e7\u00fcnk\u00fc titre\u015fim ayn\u0131 zamanda di\u015f profili do\u011frulu\u011funa, hatve do\u011frulu\u011funa ve e\u015f merkezlili\u011fe de ba\u011fl\u0131d\u0131r; Ra bu parametreleri yakalayamaz. Ta\u015flama uygulamalar\u0131 i\u00e7in, titre\u015fim spesifikasyonu, tek ba\u015f\u0131na sonsuz di\u015fli Ra de\u011ferinden daha do\u011frudan bitmi\u015f y\u00fczey kalitesiyle ilgilidir. Her ikisini de belirtin: \u00dcretim kontrol\u00fc i\u00e7in Ra, fonksiyonel do\u011frulama i\u00e7in titre\u015fim.<\/p>\n<\/details>\n

\nS: Bir ta\u015flama makinesi sonsuz di\u015fli \u00e7iftinin tipik kullan\u0131m \u00f6mr\u00fc ne kadard\u0131r?<\/summary>\n

Ta\u015flama makineleri, aral\u0131kl\u0131 besleme g\u00f6reviyle (sonsuz di\u015fli \u00e7ifti s\u00fcrekli de\u011fil, \u00e7apraz besleme indeksleme hareketleri s\u0131ras\u0131nda \u00e7al\u0131\u015f\u0131r) y\u0131lda 2.000 ila 4.000 saat \u00e7al\u0131\u015f\u0131r. Bu \u00e7al\u0131\u015fma ko\u015fullar\u0131nda ve ta\u015flama i\u00e7in tipik olan d\u00fc\u015f\u00fck torklarda (10 ila 80 N\u00b7m), bronz ta\u015flama ta\u015f\u0131 8 ila 15 y\u0131l dayan\u0131r. \u00d6mr\u00fc s\u0131n\u0131rlayan fakt\u00f6r, bo\u015fluktan ziyade titre\u015fim kaynakl\u0131 bozulmad\u0131r; ta\u015flama ta\u015f\u0131 a\u015f\u0131nd\u0131k\u00e7a temas deseni de\u011fi\u015fir ve di\u015fli a\u011f\u0131 uyar\u0131m\u0131 artar. Di\u015fli a\u011f\u0131 frekans\u0131ndaki titre\u015fim orijinal de\u011ferin iki kat\u0131na \u00e7\u0131kt\u0131\u011f\u0131nda, y\u00fczey kalitesi bozulmaya ba\u015flar. Titre\u015fim iki kat\u0131na \u00e7\u0131kt\u0131\u011f\u0131nda, genellikle bo\u015flukla s\u0131n\u0131rl\u0131 mekanik \u00f6mr\u00fcn ila 'inde ta\u015flama ta\u015f\u0131n\u0131n de\u011fi\u015ftirilmesi planlanmal\u0131d\u0131r.<\/p>\n<\/details>\n<\/div>\n

<\/p>\n

Ta\u015flama ve parlatma makineleri, imalat hassasiyetinin en ince noktas\u0131nda \u00e7al\u0131\u015f\u0131r ve tabla beslemesini veya mili tahrik eden sonsuz di\u015fli \u00e7ifti, titre\u015fim imzas\u0131 do\u011frudan i\u015flenmi\u015f i\u015f par\u00e7as\u0131 y\u00fczeyinde \u00f6l\u00e7\u00fclebilen birka\u00e7 bile\u015fenden biridir. Titre\u015fim-y\u00fczey kalitesi analizi (her 0,01 mm\/s di\u015fli titre\u015fimi, y\u00fczey Ra de\u011ferine 0,02 ila 0,05 \u00b5m ekler), di\u015fli sonsuz di\u015flilerin ta\u015flama i\u00e7in neden kullan\u0131lamaz oldu\u011funu, ta\u015flanm\u0131\u015f sonsuz di\u015flilerin end\u00fcstriyel ta\u015flama i\u00e7in, perdahlanm\u0131\u015f sonsuz di\u015flilerin hassas ta\u015flama i\u00e7in ve s\u00fcper ince i\u015flenmi\u015f sonsuz di\u015flilerin optik parlatma i\u00e7in neden uygun oldu\u011funu nicel olarak ortaya koymaktad\u0131r. Di\u015fli frekans\u0131ndaki titre\u015fim limiti (mm\/s RMS), sonsuz di\u015fli y\u00fczey kalitesi (Ra \u00b5m) ile birlikte belirtilmelidir; \u00e7\u00fcnk\u00fc Ra tek ba\u015f\u0131na titre\u015fim performans\u0131n\u0131 tahmin etmez. Ta\u015flama makinesi \u00fcreticileri i\u00e7in, sonsuz di\u015fli \u00e7ifti spesifikasyonu, makinenin elde edebilece\u011fi en ince y\u00fczey kalitesini belirler; bu sadece bir tahrik eleman\u0131 de\u011fil, yetene\u011fi tan\u0131mlayan bir bile\u015fendir.<\/p>\n

Ta\u015flama ve parlatma makinesi \u00fcreticileri i\u00e7in, m\u00fchendislik departman\u0131m\u0131z hassas uygulamalar i\u00e7in ayr\u0131 ayr\u0131 titre\u015fim testi sertifikalar\u0131na sahip sonsuz di\u015fli \u00e7iftleri sunmaktad\u0131r. Standart katalog hassas sonsuz di\u015fli tak\u0131mlar\u0131<\/a> DIN s\u0131n\u0131f\u0131 2 ila 6 hassasiyetinde ta\u015flanm\u0131\u015f, perdahlanm\u0131\u015f ve s\u00fcper ince i\u015flenmi\u015f konfig\u00fcrasyonlar\u0131 i\u00e7erir. Bir ba\u015fvuru g\u00f6nderin. ta\u015flama tahrik spesifikasyonu<\/a> Hedef y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc, tabla h\u0131z\u0131 aral\u0131\u011f\u0131 ve titre\u015fim b\u00fct\u00e7esi ile birlikte.<\/p>\n

<\/p>\n

\n

Ta\u015flama veya parlatma makineleri i\u00e7in sonsuz di\u015fli \u00e7iftleri mi belirtiyorsunuz?<\/h3>\n

Hedef y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fcn\u00fc (Ra), tabla veya i\u015f mili h\u0131z\u0131n\u0131, titre\u015fim b\u00fct\u00e7esini (biliniyorsa) ve ta\u015flama tipini (y\u00fczey, silindirik, merkezsiz, optik) g\u00f6nderin. Hassas uygulamalar i\u00e7in uygun sonsuz vida bitirme kalitesini, DIN s\u0131n\u0131f\u0131n\u0131 \u00f6nerecek ve bireysel titre\u015fim testi sertifikalar\u0131 sa\u011flayaca\u011f\u0131z.<\/p>\n

Ta\u015flama tahrik sistemi teknik \u00f6zelliklerini talep edin \u2192<\/a><\/p>\n<\/div>\n

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

Korea Ever-Power \u00b7 Application Engineering Guide Worm and Worm Wheel for Grinding and Polishing Machine Drives An optical lens polisher produces a surface flatness of 0.05 \u00b5m \u2014 roughly one-thousandth the thickness of a human hair. At this scale, every source of vibration in the machine leaves its signature on the finished surface. The worm […]<\/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":[2821],"tags":[],"class_list":["post-1422","post","type-post","status-publish","format-standard","hentry","category-worm-and-worm-wheel"],"_links":{"self":[{"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/posts\/1422","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/comments?post=1422"}],"version-history":[{"count":1,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/posts\/1422\/revisions"}],"predecessor-version":[{"id":1425,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/posts\/1422\/revisions\/1425"}],"wp:attachment":[{"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/media?parent=1422"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/categories?post=1422"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/worm-and-worm-wheel.com\/tr\/wp-json\/wp\/v2\/tags?post=1422"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}