Kayan aiki yanke
A cikin graphite high-gudun machining, saboda taurin na graphite abu, da katsewa na guntu samuwar da kuma tasiri na high-gudun yankan halaye, alternating yankan danniya da aka kafa a lokacin yankan tsari da kuma wani tasiri vibration da aka haifar, da kuma kayan aiki yana da saurin rake fuska da fuskar fuska Abrasion da gaske yana shafar rayuwar sabis na kayan aiki, don haka kayan aikin da ake amfani da shi don sarrafa saurin graphite yana buƙatar juriya mai ƙarfi da juriya mai tasiri.
Kayan aikin lu'u-lu'u masu lu'u-lu'u suna da fa'idodin babban taurin, babban juriya, da ƙarancin juzu'i.A halin yanzu, kayan aikin lu'u-lu'u masu rufi sune mafi kyawun zaɓi don sarrafa graphite.
Har ila yau, kayan aikin graphite suna buƙatar zaɓar kusurwar geometric mai dacewa, wanda ke taimakawa wajen rage girgiza kayan aiki, inganta ingancin machining, da rage kayan aiki.Binciken da malaman Jamus suka yi kan tsarin yankan graphite ya nuna cewa cire graphite a lokacin yankan graphite yana da alaƙa da kusurwar rake na kayan aiki.Yanke rake mara kyau yana ƙara matsananciyar damuwa, wanda ke da fa'ida don haɓaka murƙushe kayan, haɓaka ingantaccen aiki, da guje wa haɓakar manyan guntun graphite masu girma.
Nau'in tsarin tsarin kayan aiki na gama gari don yankan babban saurin graphite sun haɗa da injina na ƙarshe, masu yankan ƙwallon ƙafa da masu yankan fillet.Ana amfani da injina na ƙarshe don sarrafa saman ƙasa tare da ingantattun jirage da siffofi.Masu yankan niƙa na ƙarshen ƙwallo kayan aiki ne masu kyau don sarrafa filaye masu lanƙwasa.Fillet milling cutters suna da halaye na duka biyu-karshen yankan ball da kuma karshen niƙa, kuma za a iya amfani da duka mai lankwasa da lebur saman.Don sarrafawa.
Yanke sigogi
Zaɓin madaidaitan sigogi masu ma'ana yayin yankan babban saurin graphite yana da matukar mahimmanci ga haɓaka ingancin aiki da inganci.Tun da yankan aiwatar da graphite high-gudun machining ne sosai rikitarwa, a lokacin da zabar yankan sigogi da kuma aiki dabarun, kana bukatar ka yi la'akari da workpiece tsarin, inji kayan aiki halaye, kayayyakin aiki, da dai sauransu Akwai da yawa dalilai, wanda yafi dogara a kan babban lamba. na yankan gwaje-gwaje.
Don kayan aikin graphite, ya zama dole don zaɓar sigogin yankewa tare da babban sauri, abinci mai sauri, da babban adadin kayan aiki a cikin ƙayyadaddun ƙirar ƙira, wanda zai iya inganta ingantaccen aikin injin;amma saboda graphite yana da wuyar yin guntuwa a lokacin aikin injiniya, musamman a gefuna, da dai sauransu. Matsayin yana da sauƙi don samar da siffar jagged, kuma saurin ciyarwa ya kamata a rage shi daidai a waɗannan wurare, kuma bai dace da cin abinci mai girma ba. adadin wuka.
Don sassan graphite na bakin ciki-bango, dalilan chipping na gefuna da sasanninta galibi ana haifar da su ta hanyar yanke tasiri, barin wuka da wuka na roba, da yanke jujjuyawar ƙarfi.Rage karfin yankan na iya rage wuka da wukar harsashi, inganta ingancin sarrafa saman sassa na faifan bango mai bakin ciki, da rage tsinkewar kusurwa da karyewa.
Gudun dunƙule na cibiyar injina mai saurin graphite ya fi girma gabaɗaya.Idan igiyar igiya na kayan aikin injin ta ba da izini, zaɓin babban saurin yankewa zai iya rage ƙarfin yanke yadda ya kamata, kuma ana iya inganta ingantaccen aiki sosai;a cikin yanayin zaɓin saurin sandal, Adadin ciyarwa a kowane haƙori yakamata a daidaita shi zuwa saurin igiya don hana abinci mai sauri da adadin kayan aiki don haifar da guntuwa.Graphite yankan yawanci ana za'ayi a kan na musamman graphite inji kayan aiki, da inji gudun ne kullum 3000 ~ 5000r / min, da kuma ciyar gudun ne kullum 0. 5 ~ 1m / min, zaɓi wani in mun gwada da low gudun ga m machining da wani babban gudun. domin gamawa.Domin graphite high-gudun machining cibiyoyin, gudun da inji ne in mun gwada da high, kullum tsakanin 10000 da 20000r/min, da kuma ciyar kudi ne kullum tsakanin 1 da 10m/min.
Graphite High Speed Machining Center
Ana haifar da ƙura mai yawa yayin yankan graphite, wanda ke gurɓata muhalli, yana shafar lafiyar ma'aikata, kuma yana shafar kayan aikin injin.Don haka, kayan aikin injin graphite dole ne a sanye su da kyawawan na'urori masu hana ƙura da cire ƙura.Tunda graphite jiki ne mai gudanar da aiki, don hana ƙurar graphite da ake samarwa yayin sarrafawa daga shigar da sassan lantarki na kayan aikin injin tare da haifar da haɗari na aminci kamar gajerun kewayawa, abubuwan da ke cikin na'urar yakamata a kiyaye su idan ya cancanta.
Cibiyar injina mai sauri ta Graphite tana ɗaukar igiya mai sauri na lantarki don cimma babban gudu, kuma don rage girgiza kayan aikin injin, ya zama dole a tsara ƙaramin cibiyar nauyi.Tsarin ciyarwa galibi yana ɗaukar watsa babban sauri da daidaitaccen ƙwallon ƙwallon ƙwallon ƙafa, kuma yana ƙira na'urorin hana ƙura [7].The spindle gudun graphite high-gudun machining cibiyar yawanci ne tsakanin 10000 da 60000r / min, da feed gudun na iya zama kamar yadda high as 60m / min, da kuma aiki bango kauri na iya zama kasa da 0. 2 mm, da surface aiki quality da kuma. Daidaitaccen aiki na sassa yana da girma, wanda shine babbar hanyar da za a iya samun ingantaccen aiki da ingantaccen aiki na graphite a halin yanzu.
Tare da faffadan aikace-aikacen kayan graphite da haɓaka fasahar sarrafa graphite mai sauri, kayan aikin sarrafa graphite masu girma a gida da waje sun haɓaka sannu a hankali.Hoto na 1 yana nuna manyan cibiyoyin injinan graphite da wasu masana'antun gida da na waje suka samar.
GR400 na OKK yana ɗaukar ƙaramin cibiyar nauyi da ƙirar gada don rage girgizar injin na'urar;rungumi C3 madaidaicin dunƙule da jagorar abin nadi don tabbatar da haɓakar kayan aikin injin, gajarta lokacin sarrafawa, da ɗaukar ƙari na splash guards Cikakken zanen ƙarfe na katako na saman murfin injin yana hana ƙurar graphite.Matakan hana ƙura da Haicheng VMC-7G1 ke ɗauka ba hanyar da aka saba amfani da ita ba ce ta ɓarna, amma nau'in rufe labulen ruwa, kuma an shigar da na'urar raba ƙura ta musamman.Sassan motsi kamar ginshiƙan jagora da sandunan dunƙule suma suna sanye da sheaths da na'urar gogewa mai ƙarfi don tabbatar da kwanciyar hankali na dogon lokaci na kayan aikin injin.
Ana iya gani daga ƙayyadaddun sigogi na cibiyar injina mai saurin graphite a cikin Tebura 1, cewa saurin igiya da saurin ciyar da injin ɗin suna da girma sosai, wanda shine halayyar injin ɗin graphite mai saurin sauri.Idan aka kwatanta da ƙasashen waje, cibiyoyin injinan graphite na cikin gida suna da ɗan bambanci a ƙayyadaddun kayan aikin injin.Saboda haɗuwa da kayan aikin injin, fasaha da ƙira, daidaiton mashin ɗin na kayan aikin na'ura yana da ɗan ƙaramin ƙarfi.Tare da yaɗuwar amfani da graphite a cikin masana'antar masana'anta, graphite high-gudun machining cibiyoyin sun jawo hankali da yawa.An ƙirƙira da ƙera ƙwararrun ƙwararrun ƙwararrun ƙwararrun graphite machining cibiyoyin.An karɓi ingantaccen fasahar sarrafawa don ba da cikakkiyar wasa ga halayenta da aikinta don haɓaka graphite.Ingancin sarrafawa da ingancin sassan suna da matukar ma'ana ga haɓaka fasahar sarrafa graphite na ƙasata.
in takaita
Wannan labarin yafi tattauna tsarin aikin graphite daga bangarorin halayen graphite, tsarin yankewa da tsarin cibiyar injin graphite mai saurin sauri.Tare da ci gaba da ci gaba da fasaha na kayan aiki na kayan aiki da fasahar kayan aiki, graphite high-gudun machining fasahar bukatar zurfin bincike ta hanyar yankan gwaje-gwaje da kuma m aikace-aikace don inganta fasaha matakin na graphite machining a cikin ka'idar da kuma aiki.
Lokacin aikawa: Fabrairu-23-2021