Iindlela zonyango zomphezulu weendawo zoomatshini ze-CNC

Kwishishini lokwenziwa kweprototyping ekhawulezayo, iindlela ezahlukeneyo zonyango ezingaphezulu ziyasetyenziswa. Ukunyangwa komphezulu kubhekiselele ekwenziweni komaleko oneempawu ezikhethekileyo okanye ezingaphezulu kumphezulu wento ngokusebenzisa iindlela zomzimba okanye zekhemikhali. Ukunyangwa komphezulu kunokuphucula inkangeleko, ukunganyangeki, ukuxhathisa ukubola, ukuqina, amandla kunye nezinye iimpawu zemveliso.

1. Umphezulu womatshini omiselweyo

Umphezulu owenziwe ngomatshini lunyango oluqhelekileyo lomphezulu. Umphezulu wenxalenye eyenziwe emva kokugqitywa komatshini we-CNC uya kuba nemigca ecacileyo yokucubungula, kunye nexabiso le-roughness ye-surface yi-Ra0.2-Ra3.2. Ngokuqhelekileyo kukho unyango olungaphezulu olufana nokuchithwa kunye nokususwa komphetho obukhali. Lo mphezulu ufanelekile kuzo zonke izinto.

2. Ukuqhunyiswa kwesanti

Inkqubo yokucoca kunye nokucocwa komphezulu we-substrate usebenzisa impembelelo yokuhamba kwesanti enesantya esiphezulu ivumela umphezulu womsebenzi ukuba ufumane inqanaba elithile lokucoceka kunye noburhabaxa obahlukeneyo, ngaloo ndlela kuphuculwe iipropathi zoomatshini bomphezulu we-workpiece, ngaloo ndlela kuphuculwe ukuxhathisa kokudinwa kwesixhobo sokusebenza kunye nokwandisa ukuncamathela phakathi kwayo kunye nokwaleka kwandisa ukuqina kwefilimu kunye nokuhombisa kwakhona kwandisa ukuqina kwefilimu kunye nokuhombisa.

2. Ukugudisa

Inkqubo ye-electrochemical icoca amacandelo ensimbi ngokwenza isinyithi sikhanye ukunciphisa ukubola kunye nokuphucula ukubonakala. Isusa malunga ne-0.0001"-0.0025" yesinyithi. Ihambelana ne-ASTM B912-02.

4. I-anodizing eqhelekileyo

Ukuze woyise iziphene kubulukhuni be-aluminium ingxubevange yomphezulu kunye nokumelana nokunxiba, ukwandisa umda wesicelo, kunye nokwandisa ubomi benkonzo, itekhnoloji ye-anodizing yeyona isetyenziswa kakhulu kwaye iphumelele. Ecacileyo, emnyama, ebomvu kunye negolide yeyona mibala ixhaphakileyo, ehlala idityaniswa ne-aluminium. (Qaphela: Kuya kubakho umahluko othile wombala phakathi kombala wokwenyani emva kwe-anodization kunye nombala osemfanekisweni.)

5. Hard anodized

Ubunzima be-oxidation eqinile bujiyile kunobo be-oxidation eqhelekileyo. Ngokuqhelekileyo, ubukhulu befilimu ye-oxide eqhelekileyo yi-8-12UM, kwaye ubukhulu befilimu ye-oxide enzima ngokubanzi yi-40-70UM. Ukuqina: I-oxidation eqhelekileyo ngokubanzi HV250--350

I-oxidation enzima ngokuqhelekileyo yi-HV350--550. Ukwandiswa kwe-insulation, ukunyuka kokumelana nokunxiba, ukunyuka kwe-corrosion resistance, njl. Kodwa ixabiso liya kwandisa ngakumbi.

6. Tshaza ukupeyinta

Ingubo esetyenziselwa phezu kwezinto zokusebenza zetsimbi ukuhlobisa nokukhusela umgangatho wesinyithi. Ifaneleke ngakumbi kwizinto ezixineneyo zetsimbi ezifana ne-aluminium, i-alloys, kunye nentsimbi engatyiwa. Isetyenziswa ngokubanzi njengevanishi yokucoca i-electroplating kumphezulu wezixhobo ze-electroplated hardware ezifana nezibane, izixhobo zasekhaya, umphezulu wesinyithi, kunye nobugcisa bentsimbi. Isenokusetyenziswa njengepeyinti yokukhusela yokuhombisa iimoto, izixhobo zesithuthuthu, iitanki zamafutha, njl.

7.Matte

Sebenzisa amasuntswana esanti abrasive acolekileyo ukuhlikihla kumphezulu wemveliso ukuvelisa imbonakalo esasazekileyo kunye neziphumo zokuthungwa ezingezizo. Iinkozo ezinqabileyo ezihlukeneyo zinamathele ngasemva kwephepha le-lining okanye ikhadibhodi, kunye nobukhulu obuhlukeneyo beenkozo bunokwahlulwa ngokobukhulu bawo: ubukhulu besayizi yeenkozo, ubuninzi beenkozo ezinqabileyo, kunye nesiphumo esingcono somgangatho.

8.Ukuthanda

Indlela yokuguqula umphezulu wesinyithi ube yimeko engenakuchaphazeleka kwi-oxidation kwaye icothise isantya sokubola kwesinyithi.

9.Iigalvanized

Ukugquma i-zinc kwintsimbi okanye intsimbi ukuthintela umhlwa. Eyona ndlela isetyenziswa ngokuqhelekileyo kushushu -dip galvanized, ukuntywiliselwa iinxalenye kwi-melting zinc groove eshushu.