Gabatar da na'urar yanka niƙa
Injin yanka niƙa kayan aiki ne mai juyawa wanda ke da haƙori ɗaya ko fiye da ake amfani da shi don niƙa. Ana amfani da shi galibi a cikin injinan niƙa don yin injinan saman lebur, matakai, ramuka, saman da aka kafa da kuma yanke kayan aikin.
Injin niƙa kayan aiki ne mai juyi da haƙori da yawa, kowanne hakorinsa yayi daidai da kayan aikin juyawa da aka gyara a saman juyawa na injin niƙa. Lokacin niƙa, gefunan yankewa sun fi tsayi, kuma babu bugun komai, kuma Vc ya fi girma, don haka yawan aiki yana da yawa. Akwai nau'ikan injin niƙa iri-iri tare da tsari daban-daban da aikace-aikace iri-iri, waɗanda za a iya raba su zuwa rukuni uku bisa ga amfaninsu: injin niƙa don sarrafa jiragen sama, injin niƙa don sarrafa ramuka da injin niƙa don sarrafa saman samarwa.
Injin yanka niƙa shine amfani da kayan aikin yanka sarewa masu juyawa da yawa, kuma hanya ce mai inganci wajen sarrafawa. Lokacin aiki, kayan aikin yana juyawa (don babban motsi), kayan aikin yana motsawa (don motsin ciyarwa), kayan aikin kuma ana iya gyara su, amma sai kayan aikin juyawa suma dole ne su motsa (yayin kammala babban motsi da motsin ciyarwa). Kayan aikin injin niƙa sune injinan niƙa a kwance ko injinan niƙa a tsaye, amma kuma manyan injinan niƙa masu gangtry. Waɗannan injinan na iya zama injinan yau da kullun ko injinan CNC. Tsarin yankewa tare da injin niƙa mai juyawa azaman kayan aiki. Ana yin niƙa gabaɗaya akan injin niƙa ko injin ban sha'awa, wanda ya dace da sarrafa saman lebur, ramuka, nau'ikan saman da ke samar da abubuwa (kamar maɓallan niƙa furanni, gears da zare) da saman musamman masu siffar mold.
Halaye na na'urar yanka niƙa
1, Kowane hakori na injin niƙa yana shiga cikin yankewa lokaci-lokaci.
2, Kauri na kowane haƙori a lokacin yankewa yana canzawa.
3, Adadin ciyarwa ga kowane hakori αf (mm/hakori) yana nuna canjin aikin a lokacin kowane juyin juya halin hakori na na'urar niƙa.
Lokacin Saƙo: Janairu-04-2023
