Ukugqitywa koMphezulu oQhelekileyo weeNxalenye zeMishini ze-CNC

1. Intshayelelo

Umatshini wokugaya i-CNC ubonelela ngokwenziwa okuchanekileyo nokuchaneke kakhulu kwezixhobo zoomatshini kunye neendibano zemizi-mveliso. Nangona ulawulo oluchanekileyo lobukhulu, izixhobo zomatshini eziluhlaza zisesichengeni sokugqwala, ukubola, ukuguguleka, kunye nokonakala kwendalo. Unyango lokugqiba umphezulu lubalulekile ukukhusela iindawo zezixhobo, ukuphucula ukusebenza koomatshini, ukuphucula inkangeleko, kunye nokwandisa ubomi benkonzo. Olu xwebhu luzisa iinkqubo ezintandathu zokugqiba umphezulu ezamkelweyo kakhulu kwiindawo zezixhobo zomatshini ze-CNC.

2. Iinkqubo eziqhelekileyo zokugqiba umphezulu we-CNC

2.1 I-AluminiyamUkupholisa

I-Anodizing yinkqubo yonyango lomphezulu we-electrochemical esetyenziswa kakhulu kwiindawo ze-aluminium alloy. Eli candelo lifakwa kwisisombululo se-electrolytic, kwaye kusetyenziswa umbane ukuze kuveliswe umaleko we-oxide oqinileyo nokhuselayo kumphezulu wezinto.

Le filimu ye-oxide iphucula kakhulu ukumelana nokugqwala kunye nobunzima bomphezulu, iphucula ngempumelelo ukumelana nokuguguleka. Ukongeza, i-anodizing ixhasa iindlela ezahlukeneyo zokudaya imibala, kubandakanya umnyama, isilivere, ibhlowu, obomvu, kunye nongwevu. Isetyenziswa kakhulu kwiindawo zesakhiwo kunye nezinto zokuhombisa ezifuna ukhuseleko kunye nokusebenza kakuhle.

Isicelo: 6061, 6063, 7075 iinxalenye ze-CNC ze-aluminium alloy, iigobolondo ze-elektroniki zabathengi, izixhobo zesakhiwo ezichanekileyo.

2.2Ukufakelwa ngombane

I-Electroplating yinkqubo yokufaka umphezulu encamathisela umaleko wesinyithi obhityileyo kumphezulu wezinto zokusebenza ngokusebenzisa i-electrochemical reaction. Izinto eziqhelekileyo zokuplata ziquka i-nickel, i-chromium, i-copper, i-zinc, kunye negolide.

I-Electroplating iphucula kakhulu ukumelana nokugqwala kunye nokuthamba komphezulu. Ikwaphucula ukuhanjiswa kombane kunye nenkangeleko yokuhombisa. Izixhobo ezahlukeneyo zeplating zibonelela ngeempawu ezahlukeneyo zokusebenza: i-zinc plating inika ukusebenza okuhle kakhulu kokulwa nomhlwa, i-nickel plating inika ubulukhuni obufanayo kumphezulu, kwaye i-chromium plating ifumana ukumelana okuphezulu kokuguguleka kunye nemiphumo yomphezulu wesipili.

Isicelo: Izibophelelo zehardware, iindawo zokwakha oomatshini, izinto eziqhuba umbane, iindawo zokuhombisa ngokuchanekileyo.

2.3Ukwaleka komgubo

Ukwambathisa ngomgubo yinkqubo yokugqiba eyomileyo. Ipeyinti yomgubo owomileyo ifunxwa ngombane kumphezulu wezinto zokusebenza ize inyangwe phantsi kobushushu obuphezulu ukuze yenze ulwambathiso oluqinileyo noluhlanganisiweyo olukhuselayo.

Le ndlela yokugqiba inika ukumelana okugqwesileyo kwemozulu, ukumelana nokugqwala, kunye nokumelana nokukrwela. Xa kuthelekiswa nopende wendalo wolwelo, upende womgubo unemigubungelo etyebileyo nefanayo kunye neziphene ezimbalwa. Kukho uluhlu olubanzi lwemibala kunye nemiphumo yomphezulu engabonakaliyo/ecwebezelayo.

Isicelo: Iibhokisi zezixhobo, izixhobo zangaphandle, iindawo ezinkulu zoomatshini, izinto zemoto.

 2.4Ukuguqulwa kweekhemikhali

Ugqubuthelo lokuguqulwa kweekhemikhali lwenza ifilimu ekhuselayo ebhityileyo, ezinzileyo, ebotshelelwe ngeekhemikhali ngokusebenzisa i-chemical reaction phakathi komphezulu womsebenzi kunye nesisombululo sonyango sobuchwephesha. Ezona ntlobo zixhaphakileyo yi-phosphate coating kunye ne-chromate coating.

Olu nyango luphucula ukusebenza okusisiseko kokulwa nokugqwala. Umsebenzi walo obalulekileyo kukunyusa ukunamathela komphezulu, ukubonelela ngesiseko esihle kakhulu sokupeyinta okulandelayo, ukugquma ngomgubo, kunye nolunye unyango lomphezulu. Ihlala isetyenziswa njengenkqubo yangaphambi konyango lwentsimbi kunye neenxalenye ze-aluminium.

Isicelo: Unyango lwangaphambi kokulungiswa kwezixhobo zentsimbi nezentsimbi, ukhuseleko lwesiseko se-aluminium alloy, ukuphuculwa kwe-primer ukuze kugqitywe kamva.

 2.5Unyango lobushushu

Unyango lobushushu yinkqubo yokwenza ngcono ukusebenza komzimba ephucula iipropati zezinto ngokulawula iinkqubo zokufudumeza nokupholisa ezisebenzisa ubushushu obuphezulu. Iinkqubo eziqhelekileyo ziquka ukuqina, ukuthambisa, kunye nokuqhoboshela.

Iindlela ezahlukeneyo zonyango lobushushu zilungisa ulwakhiwo lwangaphakathi lwe-metallographic lwezinto zesinyithi, ziphucula ngempumelelo ubulukhuni, amandla oomatshini, ukuqina, kunye nokumelana nokuguguleka kwamalungu e-CNC. Ngokungafaniyo nokwambathiswa komphezulu, unyango lobushushu luphucula ukusebenza ngokubanzi kwento ngokwayo.

Isicelo: 45# intsimbi, intsimbi engatyiwayo, intsimbi yokubumba, izixhobo zoomatshini ezinamandla aphezulu kunye nezobumba.

 2.6 Ukumakishwa kweLaser

Ukumakisha nge-laser kusebenzisa imisebe ye-laser enamandla aphezulu ukukrola iipateni ezihlala zihleli, ezibonisa umahluko ophezulu, imibhalo, kunye neekhowudi kwiindawo zecandelo. Yindlela yokucubungula umphezulu engadibaniyo nechanekileyo.

Ukumakisha nge-laser kubonisa ubume obucacileyo, ukusebenza okungafihliyo, kunye nokuchaneka okuphezulu. Isetyenziswa kakhulu kwiinombolo zeemodeli zenxalenye, iinombolo ze-serial, iilogo zebhrendi, kunye neepateni zokuhombisa. Ixhasa uninzi lwezinto zesinyithi kunye neplastiki.

Isicelo: Ukuchongwa kwemveliso, ukubhalwa kwekhowudi okuchasene nobuxoki, ukuprintwa kwelogo, ukuhonjiswa kweepateni ngokuchanekileyo.

 3. Isiphelo

Ukugqitywa komphezulu yinkqubo engabalulekanga kwiindawo ezenziwe ngomatshini ze-CNC. Inkqubo nganye yonyango inika iingenelo ezikhethekileyo ekuchaseni ukugqwala, ukumelana nokuguguleka, amandla olwakhiwo, ukusebenza kokunamathela, kunye nobuhle. Ukukhetha okufanelekileyo kwe-anodizing, i-electroplating, i-powder coating, i-chemical conversion coating, unyango lobushushu, okanye uphawu lwe-laser ngokweemeko zesicelo kunokukhusela ngempumelelo izinto ze-CNC, kuzinzise ukusebenza koomatshini, kwaye kwandise kakhulu ubomi benkonzo yemveliso.