Kuchita kwa zigawo zachitsulo nthawi zambiri kumadalira osati pazinthu zawo zokha, komanso njira ya mankhwala pamwamba.Ukadaulo wamankhwala apamwamba amatha kukonza zinthu monga kukana kuvala, kukana kwa dzimbiri ndi mawonekedwe achitsulo, potero kumakulitsa moyo wautumiki wa magawo ndikukulitsa kuchuluka kwa ntchito zawo.
Nkhaniyi ifotokoza za njira zinayi zomwe zimagwiritsidwa ntchito pazigawo zazitsulo: kupukuta kwa electrolytic, anodizing, electroless nickel plating, ndi passivation zitsulo zosapanga dzimbiri.Iliyonse mwa njirazi ili ndi mawonekedwe ake ndipo imagwiritsidwa ntchito kwambiri pamagalimoto, ndege, zamagetsi, zida zamankhwala ndi magawo ena.Kupyolera mu kuyambika kwa nkhaniyi, mudzakhala ndi chidziwitso chozama cha mfundo, ubwino ndi zipangizo zomwe zimagwiritsidwa ntchito pa njira iliyonse ya mankhwala pamwamba.
Zamkatimu:
Gawo 1: Electrolytic kupukuta
Gawo 2: Anodizing
Gawo Lachitatu: Electroless Nickel Plating
Gawo Lachinayi: Kuyenda kwachitsulo chosapanga dzimbiri
Gawo 1: Electrolytic kupukuta
The processing wa patsekeke mbali ndi oyenera mphero, akupera, kutembenukira ndi njira zina.Pakati pawo, mphero ndi wamba processing luso kuti angagwiritsidwe ntchito pokonza mbali zosiyanasiyana akalumikidzidwa, kuphatikizapo patsekeke mbali.Pofuna kuonetsetsa kuti Machining olondola, ayenera clamped mu sitepe imodzi pa atatu olamulira CNC mphero makina, ndi chida wakhazikitsidwa ndi centering pa mbali zinayi.Kachiwiri, poganizira kuti mbali zotere zimaphatikizanso zinthu zovuta monga zokhotakhota, mabowo, ndi zibowo, zomangira (monga mabowo) pazigawozo ziyenera kukhala zosavuta kuti zitheke kukonza makina ovuta.Kuphatikiza apo, patsekeke ndiye gawo lalikulu lowumbidwa la nkhungu, ndipo kulondola kwake komanso zofunikira zapamtunda ndizokwera, kotero kusankha kwaukadaulo waukadaulo ndikofunikira.
Gawo 2: Anodizing
Anodizing makamaka ndi anodizing a aluminiyamu, amene amagwiritsa electrochemical mfundo kupanga Al2O3 (zotayidwa okusayidi) filimu pamwamba zitsulo zotayidwa ndi zitsulo zotayidwa.Filimu ya oxide iyi ili ndi zinthu zapadera monga chitetezo, zokongoletsera, zotsekemera, komanso kukana kuvala.
Ubwino: Filimu ya oxide ili ndi zinthu zapadera monga chitetezo, kukongoletsa, kutsekereza, komanso kukana kuvala.
Ntchito zofananira: mafoni am'manja, makompyuta ndi zinthu zina zamagetsi, zida zamakina, ndege ndi zida zamagalimoto, zida zolondola ndi zida zamawayilesi, zofunikira tsiku lililonse ndi zokongoletsera zomangamanga.
Zida zogwirira ntchito: aluminium, aloyi ya aluminiyamu ndi zinthu zina zotayidwa
Gawo Lachitatu: Electroless Nickel Plating
Electroless nickel plating, yomwe imadziwikanso kuti electroless nickel plating, ndi njira yoyika nickel wosanjikiza pamwamba pa gawo lapansi kudzera pakuchepetsa mankhwala popanda mphamvu yakunja.
Ubwino: Ubwino wa njirayi umaphatikizapo kukana kwambiri kwa dzimbiri, kukana kuvala, ductility wabwino ndi zinthu zamagetsi, komanso kuuma kwakukulu makamaka pambuyo pa chithandizo cha kutentha.Kuphatikiza apo, wosanjikiza wa nickel wopanda electroless uli ndi weldability wabwino ndipo ukhoza kupanga makulidwe a yunifolomu komanso mwatsatanetsatane m'mabowo akuya, ma grooves, ngodya ndi m'mbali.
Zipangizo zogwiritsira ntchito: Electroless nickel plating ndi yoyenera kupaka faifi tambala pafupifupi pafupifupi zitsulo zonse, kuphatikizapo chitsulo, chitsulo chosapanga dzimbiri, aluminiyamu, mkuwa, etc.
Gawo Lachinayi: Kuyenda kwachitsulo chosapanga dzimbiri
Njira yodutsa chitsulo chosapanga dzimbiri imaphatikizapo kuchitapo kanthu pazitsulo zosapanga dzimbiri ndi chinthu chodutsa kuti mupange filimu yokhazikika yodutsamo.Filimuyi imatha kuchepetsa kwambiri kuwonongeka kwa chitsulo chosapanga dzimbiri ndikuteteza zinthu zoyambira ku okosijeni ndi dzimbiri zomwe zimatsogolera ku dzimbiri.Chithandizo cha Passivation chingapezeke ndi njira zosiyanasiyana, kuphatikizapo kuphatikizika kwa mankhwala ndi electrochemical passivation, zomwe zimafala kwambiri ndi mankhwala okhala ndi okosijeni amphamvu kapena mankhwala enaake.
Ubwino: The passivated pamwamba pa zitsulo zosapanga dzimbiri ali ndi mphamvu kukana pitting dzimbiri, intergranular dzimbiri ndi abrasion dzimbiri.Kuphatikiza apo, chithandizo cha passivation ndi chosavuta kugwiritsa ntchito, chosavuta kupanga, komanso chotsika mtengo.Ndikoyenera makamaka kupenta malo akuluakulu kapena kulowetsedwa kwazing'ono zogwirira ntchito.
Zida zogwiritsira ntchito: mitundu yosiyanasiyana yazitsulo zosapanga dzimbiri, kuphatikizapo zitsulo zosapanga dzimbiri za austenitic, martensitic zosapanga dzimbiri, chitsulo chosapanga dzimbiri, etc.
GPM's Machining Capabilities:
GPM ali ndi chidziwitso chambiri mu makina a CNC amitundu yosiyanasiyana yolondola.Tagwira ntchito ndi makasitomala m'mafakitale ambiri, kuphatikiza semiconductor, zida zamankhwala, ndi zina zambiri, ndipo tadzipereka kupatsa makasitomala ntchito zamakina apamwamba kwambiri, zolondola.Timagwiritsa ntchito kasamalidwe kokhazikika kabwino kuti tiwonetsetse kuti gawo lililonse likukwaniritsa zomwe makasitomala amayembekeza komanso miyezo.
Nthawi yotumiza: Mar-02-2024