Menene A Shank Cutter?

Na'urar yankan shank don aikin katako (wanda ake kira milling cutter) na ɗaya daga cikin kayan aikin da aka fi amfani da su a cikin kayan aikin sarrafa lambobi na kwamfuta (CNC machine). Muna da nau'ikan masu yankan shank iri-iri, amma yawancinsu silindi ne. Akwai tagwaye a jikinsa da kai. Kowane yanki na yankan abin yankan niƙa yana aiki azaman mai yankan aya guda ɗaya lokacin da yake aiwatar da aikin, amma kuma suna iya yin haɗin gwiwa.

Akwai nau'i nau'i nau'i fiye da ɗaya. Bayan haka, muna da nau'in saman sama da ɗaya waɗanda ke buƙatar sarrafa su. Saboda haka, muna da shank cutters tare da lebur-karshen niƙa yankan, ball-karshen milling cutters, zagaye hanci karshen milling cutters, lebur-karshen niƙa yanka tare da chamfer, da yawa wasu kafa milling cutters. Kowane ɗayan waɗannan masu yankan shank yana da matsayi mai kyau don ƙwarewarsa, kamar ƙwaƙƙwaran mashin ɗin, aikin injin gamawa, cirewa mara kyau, chamfering, da sauransu.

Kodayake masu yankan niƙa daban-daban suna da matsayi masu kyau, ana amfani da su ta hanyoyi guda biyu. Na farko yana fuskantar niƙa. Amma saboda madaidaicin kusurwar kayan aiki shine kusurwar dama, sau da yawa muna amfani da shi don injin jiragen sama tare da matakai. Dayan kuma ana kiransa milling. Saboda gefuna da ke jujjuya jikinta da kai, za mu iya amfani da shi don mu'amala da saman da fuskar gefe. Amma yana ɗaukar mu wasu matsalolin waɗanda ba su da fuskar niƙa: siffar bango da daidaito.

Wani abu da ya kamata mu sani shi ne kayan da muka yi amfani da su don samar da masu yankan shank. Akwai galibi abubuwa biyu da muke amfani da su a cikin masu yankan shank. Ɗayan shi ne ƙananan na'ura mai ba da hanya tsakanin hanyoyin sadarwa (HSS). Sauran shine tungsten carbide shank cutters.

Menene bambanci?

A kawai magana, tungsten carbide shank cutters don aikin itace suna da taurin mafi girma fiye da na HSS. Wadannan tungsten carbide na'ura mai ba da hanya tsakanin hanyoyin sadarwa tare da kyakkyawan ikon yankewa suna da saurin gudu da ƙimar abinci, wanda ke haɓaka yawan aiki. Menene ƙari, masu yankan shank da aka yi da tungsten carbide na iya sarrafa bakin karfe titanium gami da sauran kayan haɓaka. Amma a yanayin canjin ƙarfi mai saurin canzawa, ruwan ruwansa yana da sauƙin karye. Irin wannan mai yankan niƙa, ba shakka, zai fi tsada, amma tare da tsawon rayuwar sabis, yana da daraja sosai.

Idan kuna sha'awar tungsten carbide shank cutters kuma kuna son ƙarin bayani da cikakkun bayanai, zaku iya tuntuɓar mu ta waya ko wasiƙa ta hagu, ko ku aiko da wasiƙu a ƙasan shafin.