Zogulitsa
Zipangizo zopangira makina a CNC
Makina a CNC mu PU
Mapulasitiki ndi chinthu china chofala chomwe chimagwiritsidwa ntchito potembenuza CNC chifukwa chimapezeka m'njira zosiyanasiyana, ndi otsika mtengo, ndipo nthawi yopangira zinthu imakhala yofulumira. Mapulasitiki omwe amagwiritsidwa ntchito kwambiri ndi monga ABS, acrylic, polycarbonate ndi nayiloni.
Kufotokozera kwa PU (Polyurethane)
PU ndi chinthu chopangidwa ndi elastomeric chomwe chimadziwika ndi kusinthasintha kwake, kulimba kwake, komanso kukana mankhwala. Nthawi zambiri chimagwiritsidwa ntchito pazinthu zomwe zimafuna kutetezedwa, kutenthetsa, komanso kukana kugwedezeka.
Kugwiritsa ntchito
Ma cushion ndi matiresi a thovu
Zisindikizo ndi ma gasket
Zophimba ndi zomatira
Zigawo zamagalimoto
Mphamvu
Kusinthasintha ndi kusinthasintha
Kuteteza bwino kwambiri komanso kukana kukhudzidwa
Kukana mankhwala
Kukana bwino kukanda
Zofooka
Kukana kutentha pang'ono
Zitha kuwonongeka mosavuta chifukwa cha kuwala kwa UV
Mtengo
$$$$$
Nthawi yotsogolera
< masiku awiri
Kukhuthala kwa Khoma
0.8 mm
Kulekerera
±0.5% yokhala ndi malire ochepera a ±0.5 mm (±0.020″)
Kukula kwakukulu kwa gawo
50 x 50 x 50 cm
Kutalika kwa gawo
Ma microns 200 - 100
Zambiri za sayansi zodziwika bwino zokhudza PU
PU (Polyurethane) ndi polima yosinthasintha komanso yosinthika kwambiri yomwe imagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Imapangidwa kudzera mu momwe ma diisocyanates amagwirira ntchito ndi ma polyol, zomwe zimapangitsa kuti pakhale mitundu yosiyanasiyana ya zinthu za polyurethane zomwe zimakhala ndi makhalidwe osiyanasiyana komanso ntchito zosiyanasiyana.
PU imadziwika ndi kukana kwake kukanda. Imatha kupirira kukangana ndi kuwonongeka mobwerezabwereza, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito zomwe zimafuna kulimba, monga zida zamafakitale, malamba onyamulira, ndi zokutira pansi ndi pamwamba.
PU ndi chinthu chopepuka, chomwe chimapangitsa kuti chigwiritsidwe ntchito ngati pakufunika kuchepetsa thupi. Chili ndi kachulukidwe kochepa poyerekeza ndi zinthu zina, monga zitsulo ndi galasi, pomwe chimaperekabe mphamvu ndi magwiridwe antchito ofanana. Kapangidwe kameneka kamapangitsa PU kukhala chisankho chodziwika bwino pa ntchito zomwe zimafuna mphamvu ndi mawonekedwe opepuka, monga zida zoyendera ndege ndi zida zamasewera.
PU imadziwikanso ndi mphamvu zake zabwino kwambiri zotetezera kutentha. Ili ndi mphamvu zochepa zoyendetsera kutentha, zomwe zimapangitsa kuti ikhale yothandiza kwambiri poteteza kutentha ndi kuzizira. Kapangidwe kake kamapangitsa PU kukhala yoyenera kugwiritsidwa ntchito pa ntchito zomwe zimafuna kutetezera kutentha, monga poteteza nyumba, kuziziritsa, ndi kuyikapo kutentha.
