Zvigadzirwa
Zvinhu zvekugadzira CNC
Kugadzira CNC muPA
Mapurasitiki chimwe chinhu chinoshandiswa zvakanyanya mukushandura CNC nekuti anowanikwa mumhando dzakasiyana siyana, haadhuri zvakanyanya, uye ane nguva yekushanda nekukurumidza. Mapurasitiki anoshandiswa zvakanyanya anosanganisira ABS, acrylic, polycarbonate uye nylon.
Tsananguro yePA (Polyamide)
PA, inozivikanwawo seNylon, ipurasitiki inoshandiswa zvakasiyana-siyana inozivikanwa nekusimba kwayo kwakanyanya, kusimba kwayo uye kusashanda kwemakemikari. Inowanzoshandiswa mukushandiswa kunoda hunhu hwakasimba hwemakanika uye kugara kwenguva refu.
Kushandiswa
Zvinhu zvinowanzowanikwa muzvikamu izvi zvinosanganisira zvikamu zvemotokari, zvakaita semainjini, mavhiri ekudhiraivha, uye mabhureki; zvinobatanidza magetsi zvewaya netambo; zvikamu zvemichina yeindasitiri zvakaita semagiya, mabhandi, uye mabheringi; nezvinhu zvevatengi, zvinosanganisira midziyo yemagetsi, zvemagetsi, nezvinhu zvemumba.
Simba
Chinhu ichi chinozivikanwa nekugona kwaro kunoshamisa kutsungirira kushushikana kwakanyanya kwemakemikari. Chinodzivirirawo zvakanyanya kumakemikari akasiyana-siyana uye chinogona kutsungirira mamiriro akaomarara uye kuvhunduka. Uyezve, chinochengetedza chimiro chayo nehukuru hwayo zvakanaka, chichiratidza kugadzikana kwakanaka.
Kusasimba
Chinhu ichi hachina simba rakawanda rekudzivirira mwaranzi yeUV uye chinowanzo shandiswa hunyoro, izvo zvinokanganisa kugadzikana kwacho.
Mutengo
$$$$$
Nguva Yekutungamira
< mazuva gumi
Ukobvu hwemadziro
0.8 mm
Kushivirira
±0.5% ine muganho wakaderera we ±0.5 mm (±0.020″)
Saizi huru yechikamu
50 x 50 x 50 cm
Kureba kwechikamu
200 - 100 maikironi
Ruzivo rwesainzi rwakakurumbira nezve PA
PA (Polyamide), inozivikanwawo senylon, ipolymer inoshandiswa zvakasiyana-siyana inoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana. Inobva mu condensation polymerization yemamonomers akadai seadipic acid nehexamethylenediamine. PA inozivikanwa nehunyanzvi hwayo hwemakanika, simba rayo guru, uye kuramba kwayo kupfeka nekukwesha.
PA inowanzoshandiswa muzvinhu zvinoda simba rakawanda uye kugara kwenguva refu, zvakaita sezvikamu zvemotokari, zvinobatanidza magetsi, uye zvikamu zvemichina yeindasitiri. Inodzivirira makemikari, mafuta, uye zvinonyungudutsa, zvichiita kuti ikodzere kushandiswa munzvimbo dzakaoma. PA inewo hunhu hwakanaka hwekudzivirira hutachiona hwemagetsi uye inogona kutsungirira kupisa kwakanyanya.
PA inowanikwa mumhando dzakasiyana-siyana, ine mhando dzakasiyana-siyana. Semuenzaniso, PA6 (Nylon 6) ine simba rakanaka uye inodzivirira kukuvadzwa, nepo PA66 (Nylon 66) ine simba rakawanda uye inodzivirira kupisa. PA12 (Nylon 12) inozivikanwa nekuchinjika kwayo kwakanaka uye inodzivirira hunyoro.
