Gawo 1
Pankhani ya makina olondola, omwe ali ndi zida za CNC amatenga gawo lofunikira pakuwonetsetsa kuti makinawo akulondola komanso aluso. Ogwiritsa ntchito awa ndi mawonekedwe pakati pa makina opikira zida ndi chida chodulira ndipo amapangidwa kuti azigwira chidacho molimba pomwe amalola kusinthasintha kothamanga komanso kuyika bwino. M'nkhaniyi, tiwona kufunikira kwa zida za CNC, mitundu yawo yosiyanasiyana, ndi zinthu zomwe muyenera kuziganizira posankha chida choyenera pakugwiritsa ntchito makina.
Gawo 2
Kufunika kwa ogwira zida za CNC
Makina a CNC (kuwongolera manambala apakompyuta) asintha kupanga popanga magawo ovuta komanso olondola kwambiri ndikuchita bwino kwambiri. Kuchita kwa zida zamakina a CNC kumadalira kwambiri mtundu ndi kukhazikika kwa omwe ali ndi zida. Zida zosapangidwira bwino kapena zowonongeka zimatha kubweretsa kutha kwa zida zambiri, kuchepetsa kulondola kwa kudula komanso kuchuluka kwa zida zomangika, zomwe zimakhudza mtundu wa zida zamakina.
Imodzi mwa ntchito zofunika kwambiri za CNC toolholders ndikuchepetsa kutha kwa zida, zomwe ndi kupatuka kwa axis ya chida chozungulira kuchokera panjira yomwe akufuna. Kuthamanga kwambiri kumatha kupangitsa kuti pamwamba pakhale kusamalitsa bwino, kusalongosoka bwino komanso kufupikitsa moyo wa zida. Kuphatikiza apo, chogwirizira chapamwamba kwambiri chimatha kukulitsa kukhazikika kwa gulu lodulira, kulola kuthamanga kwambiri komanso kudyetsa popanda kusiya kulondola.
Gawo 3
Mitundu ya zida za CNC
Pali mitundu yambiri ya zida za CNC, iliyonse yopangidwira makina opangira makina ndi ma spindle. Mitundu yodziwika bwino imaphatikizapo ma collet chucks, okhala ndi mphero, zonyamula mabokosi, ndi zida za hydraulic.
Ma chucks ogonja amagwiritsidwa ntchito kwambiri kusungirako zitsulo zobowola, reamers ndi mphero zazing'ono zamkati. Amagwiritsa ntchito koleti, manja osinthasintha omwe amafupikitsa mozungulira chidacho akamangirira, kupereka chogwira mwamphamvu komanso kukhazikika kwambiri.
Zonyamula mphero zidapangidwa kuti zizigwira mphero zowongoka za shank. Nthawi zambiri amakhala ndi zomangira kapena collet kuti agwiritsire ntchito chidacho, ndipo amabwera mumitundu yosiyanasiyana ya shank kuti agwirizane ndi ma spindles osiyanasiyana.
Zosungiramo mphero za jekete zimagwiritsidwa ntchito pokweza odula kumaso ndi ocheka m'thumba. Amakhala ndi mabowo akulu akulu ndi zomangira kapena zomangira kuti ateteze chodulira, kupereka chithandizo cholimba pantchito yodula kwambiri.
Ogwiritsa ntchito zida za Hydraulic amagwiritsa ntchito hydraulic pressure kukulitsa manja mozungulira chosungiracho, kupanga mphamvu yolimba komanso yothina. Odziwika bwino chifukwa cha kugwedera kwamphamvu kwambiri, zonyamula zidazi zimagwiritsidwa ntchito kwambiri pamakina othamanga kwambiri.
Nthawi yotumiza: Mar-18-2024
