Biyu Station Vise, wanda kuma aka sani da vise synchronous ko vise mai son kai, yana da babban bambanci a cikin ainihin ƙa'idar aiki daga vise na al'ada guda ɗaya. Ba ya dogara da motsi na unidirectional na muƙamuƙi mai motsi guda ɗaya don matse aikin, a maimakon haka yana cimma madaidaicin motsi na muƙamuƙi masu motsi biyu zuwa ko gaba da gaba ta hanyar ƙirar injina.
I. Ƙa'idar Aiki: Jigon aiki tare da kai tsaye
Na'urar watsawa mai mahimmanci: Bidirectional juyar da gubar dunƙule
Ciki cikin jikinbiyu tasha vise, akwai madaidaicin dunƙule gubar da aka sarrafa tare da zaren juyawa na hagu da dama.
Lokacin da mai aiki ya juya hannun, dunƙule gubar yana juyawa daidai da haka. Kwayoyi biyu (ko kujerun muƙamuƙi) waɗanda aka sanya akan zaren baya na hagu da dama zasu haifar da daidaitawa da motsi na madaidaiciyar madaidaiciya saboda akasin shugabanci na zaren.
Lokacin da dunƙule gubar ke jujjuya agogo baya, muƙamuƙi masu motsi biyu suna tafiya tare da juna zuwa tsakiya don cimma matsaya.
Gudun gubar yana jujjuya hannun agogo baya, kuma muƙamuƙi masu motsi biyu suna motsawa daga tsakiya tare da daidaitawa don samun saki.
Aikin kwantar da kai
Tun da jaws guda biyu suna motsawa sosai tare, tsakiyar layin workpiece koyaushe za'a daidaita shi akan layin geometric na vise biyu tasha.
Wannan yana nufin cewa ko yana maƙale sanduna na diamita daban-daban ko aikin sarrafa ma'auni wanda ke buƙatar cibiya a matsayin tunani, ana iya samun cibiyar ta atomatik ba tare da ƙarin ma'auni ko daidaitawa ba, haɓaka daidaito da inganci sosai.
Na'urar iyo kayan aikin anti-workpiece (ƙirar gyaran kusurwa)
Wannan shine mabuɗin fasaha na vise mai inganci mai inganci biyu. A lokacin aikin matse muƙamuƙi, ƙarfin matsi na kwance yana ruɓe zuwa madaidaicin ƙarfin baya da ƙarfi a tsaye ta ƙasa ta hanyar toshe mai siffa ta musamman ko tsarin jirgin sama mai karkata.
Wannan ƙasa bangaren karfi iya da tabbaci danna workpiece a kan sakawa surface a kasa na vise ko a layi daya shims, yadda ya kamata shawo kan sama yankan karfi haifar a lokacin nauyi-taƙawa milling da hakowa, hana workpiece daga vibrating, canjawa ko iyo sama, da kuma tabbatar da daidaito na aiki zurfin girma.
II. Fasalolin Fasaha da Ma'aunin Aiki na Vise Tasha Biyu
1. Fasalolin fasaha:
Babban inganci: Yana iya ɗaukar nau'ikan kayan aiki iri ɗaya guda biyu don sarrafawa, ko ɗaure dogon aikin aiki a ƙarshen duka a lokaci guda, yana ba da damar kowane kayan aikin wucewa na kayan aikin injin don samar da fitarwa sau biyu ko mafi girma kuma yana rage lokacin clamping.
Babban madaidaici: daidaiton kai-tsaye: daidaiton maimaita maimaitawa yana da girma sosai, yawanci yana kaiwa ± 0.01mm ko ma mafi girma (kamar ± 0.002mm), yana tabbatar da daidaiton sarrafa tsari.
Babban tsauri:
Babban kayan jiki galibi an yi shi da ƙarfe mai ƙarfi mai ƙarfi (FCD550/600) ko ƙarfe mai ƙarfi, kuma an sha maganin rage damuwa don tabbatar da babu nakasu ko girgiza a ƙarƙashin manyan rundunonin matsawa.
Tsarin dogo na jagora: Jirgin dogo na zamiya yana fuskantar babban mitar quenching ko nitriding magani, tare da taurin saman sama da HRC45, yana tabbatar da rayuwar sabis mai juriya mai tsayi.
III. Ƙayyadaddun Ayyuka don Vise tasha Biyu
Shigarwa:
Da ƙarfi shigar dabiyu tasha visea kan na'ura mai aiki da kayan aiki da kuma tabbatar da cewa ƙasan ƙasa da maɓalli na matsayi suna da tsabta kuma ba tare da abubuwa na waje ba. Yi amfani da maƙarƙashiya mai ƙarfi don ƙara ƙarfin T-slot kwayoyi a cikin jeri na diagonal a matakai da yawa don tabbatar da cewa vise yana da ƙarfi sosai kuma baya lalacewa saboda damuwa na shigarwa. Bayan shigarwa na farko ko canjin matsayi, yi amfani da alamar bugun kira don daidaita jirgin sama da gefen kafaffen muƙamuƙi don tabbatar da daidaito da daidaituwa tare da axis X/Y na kayan aikin injin.
Matsala workpieces:
Tsaftacewa:Koyaushe kiyaye vise jiki, jaws, workpieces da shims.
Lokacin amfani da shims:A lokacin aiki, yana da mahimmanci don amfani da shims na layi ɗaya na ƙasa don ɗaga kayan aikin, tabbatar da cewa wurin sarrafawa ya fi muƙamuƙi don hana kayan aiki daga yanke cikin muƙamuƙi. Ya kamata tsayin shims ya kasance daidai.
Matsi mai ma'ana:Ƙarfin matsawa ya kamata ya dace. Idan ya yi ƙanƙara, zai sa kayan aikin ya sassauta; idan ya yi girma da yawa, zai haifar da vise da workpiece su lalace, har ma lalata madaidaicin dunƙule gubar. Domin bakin ciki-bango ko sauƙi nakasu workpieces, ja jan takardar ya kamata a sanya a tsakanin muƙamuƙi da workpiece.
Daidaita bugawa:Bayan sanya workpiece, a hankali matsa saman saman na workpiece tare da jan karfe guduma ko filastik guduma don tabbatar da cewa kasa surface ne cikakken a cikin lamba tare da shims da kuma kawar da ratar.
Lokacin aikawa: Agusta-19-2025
