Kune akasiyana epamusoro ekurapa anogona kushandiswa kune CNC akagadzirwa simbi zvikamu zvinoenderana nezvinodiwa uye kupera kwaunoda.Pazasi pane mamwe anojairwa pamusoro pekurapa uye kuti anoshanda sei:
1. Plating:
Plating inzira yekuisa simbi yakatetepa pamusoro pechikamu chesimbi.Kune marudzi akasiyana ekuisa, akadai nickel plating, chrome plating, zinc plating, sirivheri plating uye copper plating.Plating inogona kupa kupera kwekushongedza, kuwedzera kusimba kwekuora, uye kunatsiridza kusapfeka.Maitiro acho anosanganisira kunyudza chikamu chesimbi mumushonga une maion esimbi yeplating uye kushandisa magetsi kuisa simbi pamusoro.
Dema (Black MLW)
Zvakafanana ne: RAL 9004,Pantone Nhema 6
Pachena
Zvakafanana: zvinoenderana nezvinhu
Tsvuku (Red ML)
Zvakafanana ne: RAL 3031,Pantone 612
Bhuruu (Blue 2LW)
Zvakafanana ne: RAL 5015,Pantone 3015
Orange (Orange RL)
Zvakafanana ne: RAL 1037,Pantone 715
Ndarama(Goridhe 4N)
Zvakafanana ne:RAL 1012, Pantone 612
2. Powder Coating
Powder coating inzira yakaoma yekupedzisa iyo inosanganisira kuisa hupfu hwakaoma kune pamusoro pesimbi chikamu electrostatically uye wozoiporesa muchoto kugadzira yakasimba, yekushongedza kupera.Iyo poda inogadzirwa neresin, pigment, uye additives, uye inouya mumhando yemavara uye maumbirwo.
3. Chemical Blackening/ Black oxide
Kemikari blackening, inozivikanwawo seblack oxide, inzira inoshandura kemikari pamusoro pechikamu chesimbi kuita dema iron oxide layer, iyo inopa kupera kwekushongedza uye inosimudzira kushora.Maitirwo acho anosanganisira kunyudza chikamu chesimbi mumushonga wekemikari unopindirana nepamusoro kuti ugadzire black oxide layer.
4. Electropolishing
Electropolishing chirongwa che electrochemical chinobvisa chidimbu chesimbi kubva pamusoro pechikamu chesimbi, zvichiita kuti pave nekupera kwakatsetseka, kupenya.Maitiro acho anosanganisira kunyudza chikamu chesimbi mumhinduro ye electrolyte uye kushandisa magetsi ekunyungudutsa chikamu chepamusoro chesimbi.
5. Kuputika kwejecha
Sandblasting chirongwa chinosanganisira kutenderedza zvinhu zvinokurisa nekumhanya kukuru kusvika pamusoro pechikamu chesimbi kubvisa tsvina yepasi, yakatsetseka yakakasharara, uye kugadzira kupera kwemavara.Iyo abrasive zvinhu zvinogona kuva jecha, girazi beads, kana mamwe marudzi enhau.
6. Kuputika kwebhiza
Bead blasting inowedzera yunifomu matte kana satin pamusoro pekupedzisira pachikamu chakagadzirwa, kubvisa zvibodzwa zvekushandisa.Izvi zvinonyanya kushandiswa kune zvinoonekwa uye zvinouya mune akati wandei akasiyana grits anoratidza saizi yebhombarding pellets.Yedu yakajairika grit ndeye #120.
| Zvinodiwa | Tsanangudzo | Muenzaniso wechikamu chakaputika |
| Grit | #120 |
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| Color | Uniform matte yeraw material color |
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| Chikamu masking | Ratidza masking zvinodiwa mukudhirowa kwehunyanzvi |
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| Cosmetic kuwanikwa | Cosmetic pakukumbira |
7. Kupenda
Kupenda kunosanganisira kuisa pendi yemvura pamusoro pechikamu chesimbi kuti ipe kupera kwekushongedza pamwe nekuwedzera kusimba kwekuora.Iyo nzira inosanganisira kugadzirira pamusoro pechikamu, kushandisa primer, uyezve kushandisa pendi uchishandisa pfuti yekupfapfaidza kana imwe nzira yekushandisa.
8. QPQ
QPQ (Quench-Polish-Quench) inzira yekurapa pamusoro inoshandiswa muCNC michini zvikamu kuwedzera kusakara, kusakara, uye kuoma.Maitiro eQPQ anosanganisira matanho akati wandei anoshandura pamusoro pechikamu kuti chigadzire dhizaini yakaoma, isingapfeki.
Iyo QPQ maitiro anotanga nekuchenesa iyo CNC machined chikamu kubvisa chero zvinosvibisa kana tsvina.Chikamu chinozoiswa mubhavhu remunyu rine mushonga wekudzima, unowanzo sanganisira nitrogen, sodium nitrate, nemamwe makemikari.Chikamu chinopisa kusvika kune kutonhora pakati pe 500-570 ° C uye nokukurumidza kudzima mukugadzirisa, zvichiita kuti kemikari iite kuitika pamusoro pechikamu.
Munguva yekudzima, nitrogen inopararira pamusoro pechikamu uye inopindirana nesimbi kuti iite musanganiswa wakaoma, usingapfeki.Ukobvu hwekomboni layer hunogona kusiyana zvichienderana nekushandiswa, asi kazhinji huri pakati pe5-20 microns gobvu.
Mushure mekudzima, chikamu chinozokwenenzverwa kuti chibvise chero kushata kana kusarongeka pamusoro.Iyi nhanho yekupukuta yakakosha nekuti inobvisa chero kukanganisa kana deformation inokonzerwa nekudzima maitiro, kuve nechokwadi chepamusoro uye chakafanana.
Chikamu chacho chinobva chadzimwa zvakare mubhati yemunyu, iyo inobatsira kupisa mutsara wekomboni uye kuvandudza maitiro ayo emagetsi.Iyi nhanho yekupedzisira yekudzima inopawo kuwedzera kwekusagadzikana pamusoro pechikamu.
Mhedzisiro yemaitiro eQPQ inzvimbo yakaoma, isingapfeki pachikamu cheCNC chakagadzirwa nemuchina, ine yakanakisa corrosion resistance uye yakagadziridzwa kusimba.QPQ inowanzoshandiswa mukushanda kwepamusoro-soro senge pfuti, zvikamu zvemotokari, uye zvigadzirwa zvemaindasitiri.
9. Gasi nitriding
Gasi nitriding inzira yekurapa yepasi inoshandiswa muCNC machini zvikamu kuwedzera kuoma kwepamusoro, kupfeka kuramba, uye kuneta simba.Maitiro acho anosanganisira kufumura chikamu kune gasi rine nitrogen-rakapfuma patembiricha yakakwira, zvichiita kuti nitrogen ipararire pamusoro pechikamu uye kuumba iyo yakaoma nitride layer.
Iyo gasi nitriding process inotanga nekuchenesa iyo CNC machined chikamu kubvisa chero zvinosvibisa kana tsvina.Chikamu chinobva chaiswa muchoto chinozadzwa nenitrogen-rich gasi, kazhinji ammonia kana nitrogen, uye ichidziiswa kusvika kune tembiricha iri pakati pe480-580°C.Chikamu chinobatwa paiyi tembiricha kwemaawa akati wandei, zvichibvumira kuti nitrogen ipararire pamusoro pechikamu uye inopindirana nezvinhu kuti iumbe nitride yakaoma.
Ukobvu hweiyo nitride layer hunogona kusiyana zvichienderana nekushandiswa uye kuumbwa kwechinhu chiri kurapwa.Nekudaro, iyo nitride layer inowanzosiyana kubva 0.1 kusvika 0.5 mm muukobvu.
Mabhenefiti egasi nitriding anosanganisira kunatsiridza kuomarara kwepamusoro, kupfeka kuramba, uye kuneta simba.Iyo inowedzerawo kudzivirira kwechikamu kune ngura uye yakakwirira-tembiricha oxidation.Maitiro acho anonyanya kubatsira kune CNC machini zvikamu izvo zviri pasi pekupfeka zvinorema uye kubvaruka, senge magiya, mabhengi, uye zvimwe zvikamu zvinoshanda pasi pemitoro yakakwira.
Gasi nitriding inowanzoshandiswa mumaindasitiri emotokari, aerospace, uye ekushandisa.Inoshandiswawo kune dzakasiyana siyana mamwe maapplication, anosanganisira ekucheka maturusi, jekiseni mold, uye mishonga yekurapa.
10. Nitrocarburizing
Nitrocarburizing inzira yekurapa pamusoro inoshandiswa muCNC michina yezvikamu kuwedzera kuomarara kwepamusoro, kupfeka kuramba, uye kuneta simba.Maitiro acho anosanganisira kuburitsa chikamu kune nitrogen uye carbon-rich gasi pakupisa kwakanyanya, zvichiita kuti nitrogen uye kabhoni zvipararire pamusoro pechikamu uye kugadzira yakaoma nitrocarburized layer.
Iyo nitrocarburizing process inotanga nekuchenesa iyo CNC machined chikamu kubvisa chero tsvina kana tsvina.Chikamu chinozoiswa muchoto chinozadzwa negasi musanganiswa weammonia uye hydrocarbon, kazhinji propane kana gasi rechisikigo, uye rinopisa kune tembiricha iri pakati pe520-580°C.Chikamu chinobatwa paiyi tembiricha kwemaawa akati wandei, zvichibvumira iyo nitrogen nekabhoni kuti ipararire mukati mechikamu uye inopindirana neiyo zvinhu kuti iite yakaoma nitrocarburized layer.
Ukobvu hweiyo nitrocarburized layer inogona kusiyana zvichienderana nekushandiswa uye kuumbwa kwechinhu chiri kurapwa.Nekudaro, iyo nitrocarburized layer inowanzosiyana kubva 0.1 kusvika 0.5 mm muukobvu.
Mabhenefiti e nitrocarburizing anosanganisira yakagadziridzwa kuomarara kwepasi, kupfeka kuramba, uye kuneta simba.Iyo inowedzerawo kudzivirira kwechikamu kune ngura uye yakakwirira-tembiricha oxidation.Maitiro acho anonyanya kubatsira kune CNC machini zvikamu izvo zviri pasi pekupfeka zvinorema uye kubvaruka, senge magiya, mabhengi, uye zvimwe zvikamu zvinoshanda pasi pemitoro yakakwira.
Nitrocarburizing inowanzoshandiswa mumaindasitiri emotokari, aerospace, uye ekushandisa.Inoshandiswawo kune dzakasiyana siyana mamwe maapplication, anosanganisira ekucheka maturusi, jekiseni mold, uye mishonga yekurapa.
11. Kupisa Kurapa
Kupisa kupisa inzira inosanganisira kudziyisa chikamu chesimbi kune imwe tembiricha uye wochitonhodza nenzira inodzorwa kuti chiwedzere hunhu hwayo, sekuoma kana kuoma.Maitiro acho anogona kusanganisira kudzima, kudzima, kushatisa, kana kujaira.
Izvo zvakakosha kuti usarudze iyo chaiyo yepamusoro kurapwa kune yako CNC machined simbi chikamu zvichienderana nezvinodiwa chaizvo uye yaunoda kupera.Nyanzvi inogona kukubatsira kusarudza kurapwa kwakanakisa kwechikumbiro chako.