Ma routers okhazikika amagwiritsidwa ntchito kusema ndi kudula mkati CNC routers, pamene ma bits ena apadera a rauta angagwiritsidwe ntchito mu makina a CNC mphero ku nkhungu zachitsulo, makina obowola a CNC kuti abowole mabowo, ndi malo opangira makina a CNC kudula nkhuni ndi zitsulo ndi chosinthira chida chodziwikiratu, koma ma bits a rauta sangagwiritsidwe ntchito pa CNC lathes m'malo motembenuza zida.
Zida za router
Kodi Router Bit ndi chiyani?
Router bit ndi chida chomwe chimagwiritsidwa ntchito posema, kusema, kudula, grooving ndi kubowola. Imayikidwa pa CNC rauta spindle ndi chogwirizira chida, ndikuyenda m'njira ya chida molingana ndi G-code lamulo loperekedwa ndi CNC wolamulira, ndipo gawo lapansi lidzasema ndi mapatani kapena kudula mu mawonekedwe.
Kuthamanga kwa rauta ya CNC ndikofunikira kwambiri, pomwe wopanga pang'ono ndi mtundu wa rauta amakhudzanso luso la makina ndi magwiridwe antchito. Momwe mungasankhire ma rauta oyenera anu CNC makina?
Kodi Mitundu Yambiri ya Ma router Bits?
Pakalipano, ma routers omwe amadziwika kwambiri pamsika amaphatikizapo zitsulo zowongoka, zodula, zodula V-groove, zochepetsera, zowonongeka, ziboliboli zodula m'mphepete, ziboliboli zodula, zozungulira, zowonongeka, ndi akatswiri a router bits.
Vuto lomwe liyenera kukumana nalo popanga njira ya chida ndikusankha kagawo ka rauta. M'mphepete ngodya ndi m'mphepete m'lifupi mwake chida ali ndi chikoka chachikulu Machining kulondola ndi liwiro. Ngati m'mphepete mwa ngodya ndi m'mphepete mwake m'lifupi mwa chidacho ndi chachikulu, kuthamanga kwachangu kudzakhala kofulumira, koma zojambulazo sizingakhale zabwino. Ngati ngodya ya tsamba ndi m'lifupi mwa chidacho ndi yaying'ono, liwiro lodulira lidzakhala pang'onopang'ono, koma zithunzizo zidzakhala zabwino kwambiri, ndipo kulimba kwa chidacho kudzakhala kosauka. Choncho, njirayo iyenera kugwiridwa momwe zingathere, ndipo chida choyenera kwambiri chiyenera kusankhidwa. Pogwira ntchito, ubale pakati pa makina opanga makinawo ndi bwino kuganiziridwa bwino, ndi njira monga rough router bit, fine router bit and 3D router bit iyenera kugwiritsidwa ntchito mosavuta. Zida zing'onozing'ono ziyenera kugwiritsidwa ntchito pamakina abwino, ndipo kuyika kwa chiŵerengero cha kuphatikizika kwa zida ndikofunikanso. Choncho, kugwiritsa ntchito molondola kwa chida mu ndondomeko yeniyeni yodula ndiyo chinsinsi cha kupambana.
Momwe Mungagwiritsire Ntchito Bits rauta mu makina a CNC?
Zida zosiyanasiyana zimagwiritsa ntchito zida zosiyanasiyana. Pano ndikuwonetsani mitundu ya ma routers omwe muyenera kugwiritsa ntchito pazinthu zinazake:
• Kudula kwa Acrylic kumalimbikitsidwa kuti mugwiritse ntchito kachidutswa kakang'ono kozungulira kozungulira, komwe kamakhala kopanda utsi komanso kopanda kukoma, kuthamanga kwambiri, kuchita bwino kwambiri, kulibe tchipisi tating'ono, komanso okonda zachilengedwe. Kupanga kwake kwapadera kumatsimikizira kuti acrylic sichidzaphulika ndi pamwamba komanso kudula. Malo opangidwa ndi makina amafunika kuti azitha kuzizira, ndipo tikulimbikitsidwa kugwiritsa ntchito chida chozungulira cham'mphepete mwa 3.
• MDF kudula tikulimbikitsidwa kugwiritsa ntchito mbali ziwiri zazikulu chip kuchotsa ozungulira rauta pang'ono. Ili ndi ma 2 apamwamba kwambiri ochotsa tchipisi ndi kapangidwe ka mbali ziwiri. Kugwiritsa ntchito bwino zida, kulibe mdima, utsi wopanda utsi, komanso moyo wautali wautumiki mukakonza ma board apakati komanso apamwamba.
• Aluminium pepala kudula tikulimbikitsidwa kugwiritsa ntchito m'mphepete mwa mphero zapadera za aluminiyumu wodula. Palibe kumamatira ku rauta pang'ono panthawi yodula mwachangu komanso mwachangu.
• Mwatsatanetsatane chosema chaching'ono chothandizira chimalimbikitsidwa kuti mugwiritse ntchito kachidutswa kakang'ono ka rauta.
• Nkhata, MDF, virgin wood, PVC, akiliriki lalikulu lalikulu mpumulo chosema tikulimbikitsidwa kugwiritsa ntchito m'mphepete imodzi helical mpira mapeto rauta pang'ono.
• Kudula kwapamwamba ndi kumunsi kopanda burr kumalimbikitsidwa kuti mugwiritse ntchito ma router ang'onoang'ono, okwera pawiri mmwamba ndi pansi.
• Kujambula kwachitsulo kumalimbikitsidwa kuti mugwiritse ntchito kachipangizo kakang'ono kamene kali ndi mbali ziwiri, kamene kamakhala kamene kamakhala kopanda phokoso.
• 3D router bit imakhala yokhazikika komanso yakuthwa, yomwe imagwiritsidwa ntchito molondola 3D kusema.
• bolodi lapamwamba kwambiri ndi matabwa olimba akulimbikitsidwa kugwiritsa ntchito m'mphepete-dzino rauta bit.
• Mipikisano wosanjikiza bolodi ndi splint Machining tikulimbikitsidwa kugwiritsa ntchito pawiri m'mphepete molunjika poyambira rauta pang'ono.
• Wodula m'munsi amapangitsa kuti pamwamba pasakhale ma burrs, ndipo palibe rocker panthawi yokonza.
• Odula zitsulo za Tungsten amalimbikitsidwa kuti apange nkhungu yachitsulo, ndipo pamwamba pake amakutidwa ndi chibakuwa chakuda ndi titaniyamu yolimba.
• Mizere yamizeremizere ya rauta imagwiritsidwa ntchito popanga ma particleboard.
• Zidutswa za rauta ya diamondi zimagwiritsidwa ntchito pojambula magalasi a acrylic.
Kutembenuza Zida
Chida chotembenuza ndicho chida chogwiritsidwa ntchito kwambiri chokhala ndi mbali imodzi. Ndiwonso maziko ophunzirira ndikusanthula zida zamitundu yosiyanasiyana. Zida zotembenuza zimagwiritsidwa ntchito pazinthu zosiyanasiyana zititsa kukonza mabwalo akunja, mabowo amkati, nkhope zomaliza, ulusi, ma grooves. Malinga ndi kapangidwe kake, zida zotembenuza zitha kugawidwa kukhala zida zosinthira, zida zosinthira zowotcherera, zida zokhotakhota makina, zida zosinthira zosinthika ndikupanga zida zosinthira. Pakati pawo, kugwiritsa ntchito zida zosinthira zosinthika kukuchulukirachulukira, ndipo gawo la zida zosinthira likuwonjezeka pang'onopang'ono.
Chida chotembenuza ndi chida chamtundu umodzi, ndipo pali mitundu yambiri chifukwa cha maonekedwe osiyanasiyana a ntchito yotembenuka, koma mayina ndi ntchito za ziwalo zake ndizofanana. Chida chotembenuza chabwino chiyenera kukhala ndi zigawo ziwiri zazikulu: chogwirira cholimba ndi tsamba lakuthwa. Mbali ya tsamba la chida chotembenuza imakhudza mwachindunji kutembenuka. Zida zosinthira zida ndi zida zogwirira ntchito, komanso mbali ya tsamba ndi yosiyana. Chida chotembenuza cha lathe chili ndi ngodya 2 zofunika, zomwe ndi ngodya yakutsogolo, ngodya yolowera mbali, ngodya yakumbuyo ya bevel ndi mbali ya bevel.
Odula Odula
Wodula mphero ndi gawo lofunikira la a Mtengo CNC. Wodula mphero ndi chida chozungulira chokhala ndi mano amodzi kapena angapo kuti mphero. Pa mphero, dzino lililonse limadula pang'onopang'ono mbali yotsalayo. Odulira mphero amagwiritsidwa ntchito mphero ndege, masitepe, grooves, kupanga pamwamba, ndi kudula zidutswa ntchito.
Pa ntchito mmene mphero, chida mu CNC mphero makina amasuntha perpendicular kwa olamulira ake, kulola kuchotsa zinthu owonjezera ntchito chidutswa kuzungulira chida cha periphery. A CNC mphero ndi makina osunthika omwe makina osiyanasiyana amatha kuchitidwa. Mphero za CNC zimagwiritsidwa ntchito popanga ndi kupanga magawo amitundu yosiyanasiyana ndi makulidwe. Wodula mphero ndi chida chofunikira pantchito izi.
Pofuna kupanga mphero kukhala njira yopangira makina onse, pali mitundu yosiyanasiyana ya odula mphero yomwe ilipo pamsika. Odula mpherowa amapangidwa mosiyanasiyana, makulidwe, ndi zida. Ena odula mphero amapangidwa ndi chitsulo chothamanga kwambiri (HSS), pomwe ena ali ndi malangizo a carbide.
Odula mphero ambiri amaphatikizapo mphero, mphero, mphero zozungulira, mphero zam'mbali, mphero zakumaso, mphero za concave, mphero za ulusi, mphero zomaliza mpira, ndi zodulira zowuluka.
Kusankhidwa kwa m'mimba mwake kwa chida kumasiyana mosiyanasiyana ndi zinthu ndi gulu lopanga. Kusankha chida m'mimba mwake makamaka zimadalira specifications zida ndi Machining kukula kwa ntchito.
Kuti mumalize bwino, njira yabwino ndiyo kugwiritsa ntchito tsamba lapansi. Kuyika kotereku kumakhala kolondola kwambiri, kotero kuti mphero ndi malo olondola kwambiri a m'mphepete mwake, ndipo kulondola kwa makina ndi kuuma kwapamwamba kungapezeke.
Kwa makina ovuta, ndi bwino kugwiritsa ntchito zoyikapo, zomwe zingachepetse mtengo wa makina.
Kulondola kwake komanso kuthwa kwa tsamba loponderezedwa ndi loipa kuposa la tsamba la pansi, koma mphamvu ya m'mphepete mwa tsamba loponderezedwa ndi yabwinoko, imagonjetsedwa ndi mphamvu panthawi yokonza makina ovuta, ndipo imatha kupirira kuya kwakukulu kwa kudula ndi zakudya zazikulu.
Zolowera zakuthwa, zazikuluzikuluzikulu zitha kugwiritsidwa ntchito pogaya zinthu zomata monga chitsulo chosapanga dzimbiri. Kupyolera mu kudula kwa tsamba lakuthwa, kukangana pakati pa tsamba ndi gawo lapansi kumachepetsedwa, ndipo tchipisi zimatha kuchoka kumapeto kwa tsamba mofulumira.
Kaya kusankha chodula mphero pa CNC mphero kapena makina wamba mphero, tiyenera bwinobwino kuganizira zinthu ndi kuuma mphero, ndi specifications wa mphero wodula monga tsamba kutalika, tsamba, m'mimba mwake tsamba, ndi shank awiri. Odula zitsulo zothamanga kwambiri nthawi zambiri amakhala oyenera makina amphero, pomwe mphero za CNC zimakonda zida za carbide.
Zinthu Zoganizira
• Kusankhidwa kwa rauta bit kumafuna kukula koyenera kwa kolala ya chida. Collet ili ndi gawo la mtanda, dzenje lamkati silimapunduka mokwanira kuti likhale lozungulira, kolala imavalidwa kwa nthawi yaitali, ndipo dzenje lamkati limakhala ndi taper. Ndikosavuta kuyambitsa chogwirizira chida kunjenjemera.
• Chogwirizira chida chifanane ndi koleti ndikutha kulowa ndikutulukamo motsatira. Chogwirizira chida chiyenera kuyikidwa mwamphamvu mu khola ndikumangirira. Ngati collet ya chida yakhala ikugwiritsidwa ntchito kwa nthawi yayitali, dzenje lamkati ndi lopunduka, ndipo latsopano liyenera kusinthidwa nthawi yomweyo.
• Nthawi zonse fufuzani kulimba ndi kuthwa kwa zida. Ngati mukuwona kuti zidazo ndi zosamveka kapena m'mphepete mwawonongeka, muyenera kuzisintha nthawi yomweyo.
• CNC router bit imafuna kuti makulidwe a gawo lapansi sangathe kupitirira makulidwe apamwamba a chida, apo ayi chidacho chidzasweka kapena zotsatira zodula sizingakhale zogwira mtima.
• Posema ndi kudula zipangizo zosiyanasiyana, zida zosiyanasiyana ziyenera kusankhidwa ndipo liwiro la kudula ndi kusema liyenera kusinthidwa moyenera.
• Panthawi yogwiritsira ntchito rauta ya CNC, chida chothamanga kwambiri chimakhala chakuthwa kwambiri. M'pofunika kulabadira kuti thupi sayenera kuyandikira pang'ono rauta mmene ndingathere, makamaka kuyesera kuti kuvala ovololo lonse. Amayi azimanga tsitsi lawo kuti apewe ngozi.
• Kuthamanga kwa ntchito ya CNC rauta pang'ono kuyenera kukhala koyenera, ndipo liwiro lodulira liyenera kukhala lokhazikika momwe zingathere.
• Ndi bwino kugwiritsa ntchito zotsukira akatswiri poyeretsa zipangizo.
• Pamene kagawo ka rauta sikugwira ntchito, ikani batala kuti chidacho chisachite dzimbiri.
• Osanola kapena kusintha mawonekedwe a mpeni panokha.
