Imikhiqizo
Izinto zomshini we-CNC
Imishini ye-CNC e-PA
Amapulasitiki angenye into evamile esetshenziswa ekuguquleni i-CNC ngoba atholakala ngezindlela eziningi ezahlukene, ashibhile kakhulu, futhi anezikhathi zokugaya ezisheshayo. Amapulasitiki asetshenziswa kakhulu afaka phakathi i-ABS, i-acrylic, i-polycarbonate kanye ne-nylon.
Incazelo ye-PA (i-Polyamide)
I-PA, eyaziwa nangokuthi i-Nylon, iyi-thermoplastic eguquguqukayo eyaziwa ngamandla ayo angavamile, ukuqina kanye nokumelana namakhemikhali. Ivame ukusetshenziswa ezinhlotsheni ezidinga izakhiwo eziqinile zemishini kanye nokuqina okuhlala isikhathi eside.
Isicelo
Izinto ezivame ukutholakala kulezi zigaba zifaka phakathi izingxenye zezimoto, njengezinjini, amasondo okuqondisa, namabhuleki; izixhumi zikagesi zokuxhuma izintambo nezintambo; izingxenye zemishini yezimboni ezifana namagiya, amabhande, nama-bearings; kanye nezimpahla zabathengi, okuhlanganisa izinto zikagesi, izinto zikagesi, nezinto zasekhaya.
Amandla
Le nto yaziwa ngekhono layo elimangalisayo lokubekezelela amazinga aphezulu okucindezeleka kwemishini. Iphinde imelane kakhulu namakhemikhali ahlukahlukene futhi ingamelana nezimo ezinzima kanye nokushaqeka. Ngaphezu kwalokho, igcina isimo sayo nosayizi wayo kahle, ikhombisa ukuzinza okuhle kobukhulu.
Ubuthakathaka
Le nto inokumelana okulinganiselwe nemisebe ye-UV futhi ithambekele ekumuncweni komswakama, okuthinta ukuqina kwayo kobukhulu.
Intengo
$$$$$
Isikhathi esiholayo
< izinsuku eziyi-10
Ubukhulu Bodonga
0.8 mm
Ukubekezelelana
±0.5% ngomkhawulo ophansi ongu-±0.5 mm (±0.020″)
Usayizi wengxenye ephezulu
50 x 50 x 50 cm
Ukuphakama kwesendlalelo
Ama-micron angu-200 - 100
Ulwazi lwesayensi oludumile mayelana ne-PA
I-PA (i-Polyamide), eyaziwa nangokuthi i-nylon, iyi-polymer ye-thermoplastic eguquguqukayo esetshenziswa kabanzi ezimbonini ezahlukahlukene. Itholakala ku-polymerization ye-condensation yama-monomers njenge-adipic acid kanye ne-hexamethylenediamine. I-PA yaziwa ngezakhiwo zayo ezinhle kakhulu zemishini, amandla aphezulu, kanye nokumelana okuhle nokuguguleka nokuklwebheka.
I-PA ivame ukusetshenziswa ezinhlelweni zokusebenza ezidinga amandla aphezulu nokuqina, njengezingxenye zezimoto, izixhumi zikagesi, kanye nezingxenye zemishini yezimboni. Inamandla okumelana namakhemikhali, uwoyela, kanye nezinyibilikisi, okwenza ifaneleke ukusetshenziswa ezindaweni ezinzima. I-PA futhi inezakhiwo ezinhle zokuvikela ugesi futhi ingamelana namazinga okushisa aphezulu.
I-PA itholakala ngamamaki ahlukahlukene, kanti ibanga ngalinye linezakhiwo ezithile. Isibonelo, i-PA6 (Nylon 6) inikeza ukuqina okuhle kanye nokumelana nokushayisana, kuyilapho i-PA66 (Nylon 66) inikeza amandla aphezulu kanye nokumelana nokushisa. I-PA12 (Nylon 12) yaziwa ngokuguquguquka kwayo okuhle kakhulu kanye nokumelana nomswakama.
