Ukucatshangelwa Kokudweba I-Design Design

Izinto zokwelula:  

Lapho izidingo zekhasimende zokuqukethwe zingafuneki kakhulu, futhi izilingo zesikhunta eziphindaphindwayo zehluleka ukuhlangabezana nezimfuneko, ungashintsha kokuqukethwe ngezinto ezinhle zokuqina bese uzama futhi. Impahla enhle yingxenye yempumelelo. Ukwelula, akumele kunganakwa. Amashidi wensimbi amancane asongwe ngokubandayo okudweba ikakhulukazi afaka ama-08Al, 08, 08F, 10, 15, nama-20 steels. Inani elikhulu kunazo zonke insimbi engu-08, ehlukaniswe ngensimbi enamacici nensimbi ebulewe. Insimbi erimmed isezingeni eliphansi futhi inekhwalithi enhle yendawo. Ukuhlukaniswa kubi kakhulu futhi kunokuthambekela "kokuguga kanzima". Azifanele izingxenye ezidinga isitembu sokusebenza esiphezulu nezidingo zokubukeka. Insimbi ebulewe ingcono, isebenza ngokufana kodwa intengo ephezulu. Umkhiqizo omele yinsimbi ebulewe nge-aluminium 08Al. Insimbi yakwamanye amazwe isebenzise insimbi yokudweba ejulile ye-SPCC-SD yaseJapan, futhi izakhiwo zayo eziqinile zingcono kune-08Al. Lapho izidingo zekhasimende zezinto zokwakha zingafuneki kakhulu, futhi izilingo zesikhunta eziphindaphindwayo zehluleka ukuhlangabezana nezimfuneko, zingashintsha ziye kokunye ukwaziswa bese zizama futhi.

Ukuphela Kwe-Surface Yesikhunta.

Lapho kwenziwa umdwebo ojulile, izinhlangothi zombili zedayi nesiphathi esingenalutho azikho phansi ngokwanele, ikakhulukazi lapho kudwetshwa amapuleti ensimbi angenazinsimbi namapuleti e-aluminium, izibazi zokudweba zinamathuba amaningi okuthi zenzeke, okungaholela ekuqhekekeni okuqinile ezimweni ezinzima.

Ukuzimisela Kosayizi Ongenalutho:  

Imibimbi engaphezulu nokuqhekeka okuncane kuyisimiso sethu. Idizayini yokubeka okungenalutho kufanele ilungile. Ububanzi obungenalutho bomzimba ojikelezayo odweba ingxenye enomumo olula ngeke buzace. Yize ubukhulu bokubonakalayo buguquka, ngokufana kakhulu nobukhulu bokuqala. Ukuvalwa kungabalwa ngokususelwa kumgomo wokuthi indawo engenalutho nendawo yengxenye eyeluliwe (uma ukunciphisa kufanele kungezwe) kuyalingana. Kodwa-ke, ukwakheka nenqubo yezingxenye ezeluliwe kuvame ukuba nzima, futhi kwesinye isikhathi kudinga ukuncishiswa futhi kwelulwe. Yize kune-software enezinhlangothi ezintathu ekwazi ukubala izinto ezembuliwe, ukunemba kwayo akukwazi ukuhlangabezana nezidingo ze-100%. 

Isixazululo: isampula. Umkhiqizo kufanele uhambe ngezinqubo eziningi, futhi inqubo yokuqala imvamisa inqubo yokuvala. Okokuqala, kuyadingeka ukwenza ukubalwa kwento ehlanganisiwe, futhi ube nokuqonda okujwayelekile kokuma nosayizi wokungenalutho, ukuze unqume usayizi ophelele we-blanking die. Ungacubunguli usayizi wesikhunta we-convex kanye ne-concave wesikhunta esingenalutho ngemuva kokuba ukwakhiwa kwesikhunta sekuqediwe. Okokuqala sebenzisa ukusika izintambo ukucubungula okungenalutho (lapho kungenalutho kukhulu, kungagaywa ngomshini wokugaya bese kubambeka). Ngemuva kokuhlolwa okuphindiwe kunqubo yokwelula elandelayo, ubukhulu bokungenalutho ekugcineni kunqunywa, bese kucutshungulwa isikhunta se-convex kanye ne-concave sife esingenalutho. 

Isipiliyoni 2: Guqula inqubo, qala uzame ukudweba, bese ucubungula usayizi onqenqemeni ongenalutho wokungenalutho, okuyingxenye yomzamo.

Yelula i-coefficient

I-coefficient yokwelula ingenye yezinqubo eziyinhloko zenqubo ekubalweni kwenqubo yokwelula, futhi imvamisa isetshenziselwa ukunquma ukulandelana nenombolo yokwelula. Kunezici eziningi ezithinta i-coefficient m yokwelula, kufaka phakathi izinto ezibonakalayo, ubukhulu bento, indlela yokwelula (kubhekiswa ukuthi ngabe kukhona yini umnikazi ongenalutho), izikhathi zokwelula, isivinini eselulekayo, i-convex ne-concave die fillet radius, i-lubrication, njll. Imigomo yokubala nokukhethwa kwe-coefficient m eqine ngamaphoyinti ayisihluthulelo athulwe ezincwadini ezahlukahlukene zokugxivizwa. Kunezindlela eziningi ezifana nokubala, ukubheka itafula, ukubala, njll., Futhi nami ngikhetha ngokwencwadi. Azikho izinto ezintsha. Sicela ufunde incwadi. . 

Isipiliyoni 3: Ubukhulu obuhlobene bento, indlela yokwelula (kubhekiswa ukuthi ngabe kukhona yini umnikazi ongenalutho), kanye nenombolo yokwelula akulula ukuyilungisa lapho kulungiswa isikhunta. Kufanele uqaphele !! Kungcono ukuthola osebenza naye lapho ukhetha i-coefficient m elula futhi. 

Ukukhethwa kokucubungula uwoyela kubaluleke kakhulu. Indlela yokuhlukanisa ukuthi uwoyela othambisa ulungile yini lapho umkhiqizo ukhishwa esikhunjeni, uma izinga lokushisa lomkhiqizo liphezulu kakhulu ukuthi lingathintwa ngezandla, ukukhetha uwoyela wokuthambisa kanye nendlela yokugcoba kufanele kubhekwe kabusha, futhi Amafutha okugcoba kufanele asetshenziswe emgodini. , Noma faka isikhwama sefilimu eshidini. 

Isipiliyoni 4: Uma uhlangabezana nokuqhekeka okuqinile, gcoba uwoyela wokuthambisa (ungawasebenzisi ku-convex die), kuthi okokusebenza kumbozwe ngefilimu yepulasitiki engu-0.013-0.018mm ohlangothini lwedayi.

Ukwelashwa Kokushisa Kokusebenza 

Yize kunganconyiwe, kusadingeka ukuthi, Ngesikhathi senqubo yokwelula, ngenxa yokuguqulwa kwepulasitiki okubandayo komsebenzi, ukuqina komsebenzi obandayo kuyenzeka, okwehlisa ukubumbana kwepulasitiki, kukhuphule ukumelana nokuqina nokuqina, futhi ukwakheka kwesikhunta akunangqondo. Ukuncishwa okuphakathi kokuthambisa insimbi nokubuyisa ipulasitiki. 

Qaphela: Enkambisweni ejwayelekile, ukufakwa kwesilinganiso okuphakathi akudingekile. Ngemuva kwakho konke, kubalulekile ukwandisa izindleko. Kufanele ukhethe phakathi kokukhulisa inqubo nokwandisa ukufakwa, futhi ukusebenzise ngokuqapha! I-Annealing ngokuvamile yamukela ukufakwa kokushisa okuphansi, okungukuthi, ukufakwa kabusha kokufakwa kabusha. Kunezinto ezimbili okufanele uzinake lapho unamathisela: i-decarburization ne-oxidation. Lapha sikhuluma kakhulu nge-oxidation. Kukhona isikali se-oxide ngemuva kokuthi okokusebenza kwenziwe i-oxidized,

Kunezinkinga ezimbili: ukunciphisa ubukhulu obusebenzayo bento yokusebenza nokwanda kwesikhunta. Lapho izimo zenkampani zingatholakali, kusetshenziswa izengezo ezijwayelekile. Ukuze kuncishiswe ukukhiqizwa kwesikali se-oxide, isithando somlilo kufanele sigcwaliswe ngangokunokwenzeka ngesikhathi sokuncishwa. Ngisebenzise nezindlela zenhlabathi:  

•  - Uma kunezinto zokusebenza ezimbalwa, ingaxubaniswa nokunye okwenziwayo (okudingekayo: amapharamitha wenqubo yokuncibilikisa kufanele afane ngokuyisisekelo)
•  - Faka i-workpiece ebhokisini lensimbi bese uyishisela esithandweni somlilo. Ukuze kuqedwe isikali se-oxide, ukwelashwa kokukhethwa kufanele kwenziwe ngokuya ngesimo ngemuva kokuncishwa. Lapho izimo zenkampani zitholakala, kungasetshenziswa isithando somlilo se-nitrogen, okungukuthi, ukufakwa okukhanyayo. Uma ungabheki kahle, umbala ucishe ufane nangaphambi kokuncishwa. 

Isipiliyoni 5: Faka inqubo yokunciphisela ephakathi uma usebenza ngensimbi enomsebenzi oqinile obandayo noma lapho ingekho enye indlela yokuqhekeka kwisikhunta sokuhlola.

Amaphuzu Ambalwa Okungezwa

• 1. Usayizi kumdwebo womkhiqizo kufanele umakwe ohlangothini olulodwa ngangokunokwenzeka ukwenza kucace ukuthi ngabe usayizi ongaphandle noma usayizi wangaphakathi womgodi uqinisekisiwe, futhi ubukhulu bangaphakathi nobangaphandle abunakumakwa ngasikhathi sinye. Uma imidwebo enikezwe abanye inezinkinga ezinjalo, kufanele baziswe ngazo. Uma bekwazi ukuhlanganiswa, kufanele bahlanganiswe. Uma bengenakubumbana, kufanele bazi ubudlelwane bomhlangano phakathi kokwenziwa komsebenzi nezinye izingxenye. 
• 2. Ngenqubo yokugcina, ubukhulu bento yokusebenza bungaphandle, i-die iyona eyinhloko, igebe litholakala ngokunciphisa ubukhulu be-punch; usayizi wocezu lomsebenzi ungaphakathi, i-punch yiyona eyinhloko, futhi igebe litholakala ngokwandisa usayizi wedayisi;  
• 3. Ingaba lekhoneni lesikhunta se-convex kanye ne-concave kufanele lenzelwe libe lincane ngangokunokwenzeka ukuletha ukulungiswa kwalokhu kulungiswa kwesikhunta okulandelayo. 
• 4. Lapho wehlulela imbangela yomsebenzi wokuqhekeka, ungabheka kuwo: imifantu ebangelwe yikhwalithi empofu yomzimba iningi lomumo wejagged noma ongalingani, kanti imifantu ebangelwe yinqubo nesikhunta ngokuvamile ibukeka kahle.
• 5. "Imibimbi engaphezulu, imifantu emincane" Ngokwalesi simiso, lungisa ukuhamba kwezinto. Izindlela zifaka phakathi ukulungisa ingcindezi yesiphathi esingenalutho, ukukhulisa ubuhlalu bokudweba, ukunciphisa indawo engaphezulu yesikhunta se-concave ne-convex, nokusika inqubo kuvulwa kulowo msebenzi.
• 6. Ukuze kuqinisekiswe ukumelana nokugqoka futhi kuvikele imihuzuko eqine, indandatho ye-concave-convex die holder kufanele icishwe. Kungabhalwa futhi kanzima, ukwelashwa okungaphezulu kwe-TD kungasetshenziswa, futhi insimbi ye-tungsten ingasetshenziswa njengesikhunta se-concave ne-convex lapho kudingeka.

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