imikhiqizo

Ingxenye yokugxiviza isitembu yomdwebo ojulile wensimbi iyindlela yokwenza ucezu lomsebenzi (ingxenye yokucindezela) yomumo nosayizi oyifunayo ngokusebenzisa amandla angaphandle epuleti, umucu, ipayipi, iphrofayili, nokunye okunjalo ngomshini wokunyathelisa kanye (isikhunta) ukubangela ukuwohloka kwepulasitiki noma ukuhlukana.Ukugxiviza nokufoja kuwukucutshungulwa kwepulasitiki okufanayo (noma ukucutshungulwa kwengcindezi), okuhlangene okubizwa ngokuthi ukubumba.Izikhala ezigxiviziwe ikakhulukazi amashidi ensimbi agoqiwe futhi abandayo agoqekayo kanye namapheshana.

Izitembu zokudweba ezijulile zakhiwa ngokuyinhloko ngokugxiviza nokugxiviza amashidi ensimbi noma angewona awensimbi ngokucindezelwa komshini wokunyathelisa.

Ikakhulukazi inezici ezilandelayo:

1. Izingxenye zokugxiviza ezijulile zokudweba zenziwa ngokugxiviza ngaphansi kwesisekelo sokusetshenziswa kwempahla ephansi.Izingxenye zilula ngesisindo futhi zihle ngokuqina, futhi ngemva kokuba impahla yeshidi ikhubazekile ngokwepulasitiki, isakhiwo sangaphakathi sensimbi siyathuthukiswa, ukuze izingxenye zokugxiviza zithuthukiswe.Amandla anda.
2. Enqubweni yokugxiviza, njengoba ingaphezulu lezinto ezibonakalayo alilimazi, linekhwalithi enhle yendawo kanye nokubukeka okubushelelezi nokuhle, okunikeza izimo ezilula zokudweba kwendawo, i-electroplating, i-phosphating nokunye ukwelashwa kwendawo.

Uma kuqhathaniswa nama-castings nama-forging, izingxenye zokugxiviza ezidwetshiwe zincane, zifana, zilula futhi ziqinile.Ukugxiviza kungakhiqiza ama-workpiece anezimbambo, izimbambo, ama-undulations noma ama-flanging okunzima ukuzenza ngezinye izindlela zokwandisa ukuqina kwazo.Ngenxa yokusetshenziswa kwesikhunta esinembayo, ukunemba kwe-workpiece kufika ku-micron futhi ukuphindaphinda kuphezulu.

Izici zesakhiwo sezingxenye ezijulile zomdwebo:

1. Ukuma kwezingxenye ezidwetshiwe kufanele kube lula futhi kulingane ngangokunokwenzeka, futhi kufanele kudwetshwe ngangokunokwenzeka;
2. Ezingxenyeni ezidinga ukujula izikhathi eziningana, izindawo zangaphakathi nezingaphandle kufanele zivunyelwe ukuba zibe nemikhondo engase yenzeke phakathi nenqubo yokudweba, kuyilapho kuqinisekiswa ikhwalithi yendawo edingekayo;
3. Ngaphansi kwesisekelo sokuqinisekisa izidingo zomhlangano, udonga oluseceleni lwelungu lomdwebo ojulile luzovunyelwa ukuthi lube nokuthambekela okuthile;
4. Ibanga elisuka emaphethelweni omgodi noma emaphethelweni e-flange kuya odongeni oluhlangothini kufanele lufanele;
5. Iphansi kanye nodonga lwesiqeshana somdwebo ojulile, i-flange nodonga, kanye ne-radius yekona yamakona engxenye ye-rectangular kufanele ifaneleke.Thatha i-radius yekhona yengxenye engezansi kanye nodonga lwengxenye yomdwebo 1pr=1.5mm, mm1r2p=, i-flange yokudweba ejulile kanye ne-Radius yekona yodonga mm2rd1=, mm5.1r2d=;

Izinto ezisetshenziselwa ukudweba ngokuvamile zidingeka ukuba zibe nepulasitiki enhle, isilinganiso sesivuno esincane, i-coefficient yokuqondisa ipuleti elikhulu, kanye nokuqondisa kwendiza yamapuleti amancane.