Akwai hanyoyin niƙa guda 2 don masu yankan niƙa

Akwai hanyoyi guda biyu dangane da jagorancin abinci na workpiece da shugabanci na juyawa naabin yankan niƙa: na farko shine milling na gaba.Hanyar juyawa naabin yankan niƙadaidai yake da jagorar ciyarwa na yanke.A farkon yanke, daabin yankan niƙacizon workpiece da yanke karshe kwakwalwan kwamfuta.
Na biyu shine niƙa mai juyawa.Jagoran jujjuyawar mai yankan niƙa ya saba wa hanyar ciyarwar yankan.Mai yankan niƙa dole ne ya zamewa a kan kayan aikin na ɗan lokaci kafin fara yankan, farawa tare da yanke kauri na sifili, kuma ya kai matsakaicin kauri a ƙarshen yankan.
A cikin masu yankan gefen gefuna uku, wasu masana'anta na ƙarshe, ko kuma masana'antar fuska, ƙarfin yanke yana da kwatance daban-daban.Lokacin da milling fuska, abin yankan niƙa ne kawai a waje da kayan aikin, kuma ya kamata a biya kulawa ta musamman ga shugabanci na yankan karfi.Lokacin milling gaba, da yankan karfi danna workpiece a kan workbench, da kuma lokacin da milling baya, da yankan karfi sa workpiece barin workbench.

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Tun da Shun milling yana da mafi kyawun sakamako na yanke, yawanci ana fifita niƙa.Sai kawai lokacin da injin yana da matsalar tazarar zare ko kuma akwai matsalar da ba za ta iya magance niƙa ba, ana la'akari da jujjuyawar niƙa.
A karkashin yanayi mai kyau, diamita na mai yankan milling ya kamata ya fi girma fiye da nisa na kayan aiki, kuma layin axis na mai yankan milling ya kamata ya kasance dan kadan daga tsakiyar layin workpiece.Lokacin da aka sanya kayan aiki yana fuskantar cibiyar yankewa. , Burrs na iya faruwa cikin sauƙi.Lokacin da yanke yankan ya shiga cikin yanke kuma ya fita daga yankan, jagorancin radial yankan karfi zai ci gaba da canzawa, igiya na kayan aikin na'ura na iya girgiza kuma ya lalace, ruwa zai iya rushewa da machining surface. zai zama mai matukar wahala, mai yankan niƙa yana ɗan kashe-tsakiyar-tsakiyar, shugabanci na yankan ƙarfi ba zai ƙara canzawa ba-mai yankan niƙa zai sami preload.Muna iya kwatanta milling na tsakiya zuwa tuki a tsakiyar titi.
Duk lokacin daabin yankan niƙaruwa ya shiga cikin yankan, ƙwanƙwasa dole ne ya tsayayya da nauyin tasiri.Girman nauyin nauyin ya dogara da sashin giciye na guntu, kayan aiki na kayan aiki da nau'in nau'in yankewa.Lokacin da yanke ciki da waje, ko yankan gefen da kayan aiki na iya ciji daidai shine jagora mai mahimmanci.

Lokacin da axis line na milling abun yanka ne gaba daya a waje da nisa na workpiece, da tasiri da karfi a lokacin da yankan da aka haifa da outermost tip na ruwa, wanda zai nufin cewa farko tasiri load da aka dauka da mafi m bangaren na kayan aiki. .The milling abun yanka a karshe ya bar workpiece tare da tip na cutter, wanda ke nufin cewa daga farkon da ruwa zuwa tashi, da yankan karfi da aka yi aiki a kan m tip har sai da tasiri karfi da aka sauke.Lokacin da tsakiyar layi na tsakiya. milling abun yanka ne daidai a kan gefen line na workpiece, da ruwa da aka ware daga yankan lokacin da guntu kauri ya kai matsakaicin, da kuma tasiri load ya kai matsakaicin lokacin yankan a ciki da waje.Lokacin da axis line na milling abun yanka ne a cikin. Nisa daga cikin workpiece, farkon tasirin tasirin lokacin yankan yana ɗauka tare da yankan gefen ta ɓangaren da ya fi nisa daga mafi mahimmancin tip, kuma ruwan wutsiya yana fita yankan cikin sauƙi lokacin ja da baya.
Ga kowane ruwa, hanyar da yankan gefen barin workpiece lokacin da yake gab da fita daga yankan yana da mahimmanci.Sauran abu lokacin da yake gabatowa da ja da baya na iya rage ratar ruwa da ɗan.Lokacin da kwakwalwan kwamfuta ke rabu da kayan aiki, ƙarfin ƙarfi na gaggawa nan take. za a samar tare da gaban wuka surface na ruwa da burrs za su sau da yawa faruwa a kan workpiece.Wannan tensile karfi hadarin da amincin guntu ruwa a cikin hatsari yanayi.


Lokacin aikawa: Nov-11-2022