Yiziphi izidingo zobuchwepheshe zokugxiviza kwensimbi?

Yiziphi izidingo zobuchwepheshe zokugxiviza kwensimbi?

 
I. Izinto Ezingavuthiwe Zezingxenyekazi ZekhompyuthaIzitembu Izingxenye
1. Ukuhlaziywa kwamakhemikhali kanye nokuhlolwa kwe-metallographic
Okuqukethwe kwezakhi zamakhemikhali kokuqukethwe kwahlaziywa, kwanqunywa usayizi wokusanhlamvu nokufana kwento, izinga likasimende wamahhala, isakhiwo esinebhande kanye nokufakwa okungeyona okwensimbi endabeni kwahlolwa, futhi ukushwabana nokuqina kwento. kuhloliwe.
2. Ukuhlolwa kwezinto
Izinto zokugxiviza ngokuyinhloko ziyimpahla yensimbi egoqelwe eshisayo noma egoqeke ngokubanda. Impahla eluhlaza yokugxiviza kwensimbi kufanele ibe nesitifiketi sekhwalithi, esiqinisekisa ukuthi impahla ihlangabezana nezidingo zobuchwepheshe ezidingekayo. Uma singekho isitifiketi sekhwalithi noma ngenxa yezinye izizathu, imboni yezingxenye zehadiwe yokugxiviza izitembu ingakhetha izinto zokusetshenziswa ukuze zihlolwe kabusha njengoba kudingeka.
3. Ukuhlolwa kokuhleleka
Ukuhlolwa kokugoba kanye nokuhlolwa kwe-cupping kuyenziwa ukuze kunqunywe inkomba yokuqina komsebenzi kanye nesilinganiso se-plastic strain of the material. Ngaphezu kwalokho, indlela yokuhlola ukwakheka kweshidi lensimbi ingenziwa ngokuvumelana nezidingo zokubunjwa kanye nendlela yokuhlola yeshidi lensimbi elincane.
4. Ukuhlola Ukuqina
I-Rockwell hardness tester isetshenziselwa ukuhlola ubulukhuni bezingxenye zokugxiviza zensimbi. Izingxenye ezincane zokugxiviza ezinomumo oyinkimbinkimbi zingahlolwa ngamanye amathuluzi okuhlola.

II. Izidingo Zenqubo Yezingxenye Zezitembu Zezingxenyekazi Zekhompyutha
1. Lapho uklama ukwakheka kwesakhiwo sezingxenye, izingxenye zokugxiviza zensimbi kufanele zamukele indawo elula nenengqondo kanye nenhlanganisela yayo. Ngesikhathi esifanayo, kufanele banciphise inani lezindawo ezenziwe ngomshini kanye nendawo yokucubungula ngangokunokwenzeka.cnc machining ingxenye
2. Ukukhetha indlela enengqondo yokulungisa okungenalutho ekwenziweni komshini kungasebenzisa ngokuqondile amaphrofayili, ukusakaza, ukubumba, ukugxiviza nokushisela, njll. Ukukhetha okungenalutho kuhlobene nezimo ezithile zobuchwepheshe zokukhiqiza, ngokuvamile ezincike ku-batch yokukhiqiza, izinto ezibonakalayo. izakhiwo kanye namathuba okucubungula.
3. Imfuneko yensimbi stamping formability. Ukuze kuthuthukiswe ukuguqulwa kwesitembu kanye nekhwalithi, impahla kufanele ibe ne-plasticity enhle, isilinganiso esincane samandla esivuno, i-coefficient enkulu ye-directivity yobukhulu bepuleti, i-coefficient encane yokuqondisa indiza yepuleti, kanye nesilinganiso esincane samandla esivuno ku-modulus elastic. Inqubo yokuhlukanisa ayidingi impahla ene-plasticity enhle, kodwa impahla ene-plasticity ethile.
4. Cacisa ukunemba okufanele kokukhiqiza kanye nobulukhuni bendawo. Izindleko zezingxenye zokugxiviza zensimbi zizokhula ngokuthuthukiswa kokunemba, ikakhulukazi esimweni sokunemba okuphezulu, lokhu kwanda kubaluleke kakhulu. Ngakho-ke, ukunemba okuphezulu akufanele kulandelwe ngaphandle kwesisekelo esanele. Ngokufanayo, ubulukhuni obungaphezulu bezingxenye zokugxiviza zensimbi kufanele futhi bucaciswe ngokufanele ngokuya ngezidingo zangempela zendawo ehambisanayo.metal stamping ingxenye

Ⅲ. Izimiso Zokukhetha Zamafutha Esitembu Sezingxenyekazi Zekhompyutha
1. Ishidi lensimbi ye-Silicon: Ishidi lensimbi ye-Silicon liyinto elula ukulishaya. Ukuze wenze imikhiqizo eqediwe ihlanzeke, amafutha okubhoboza aphansi-viscosity azokhethwa endaweni yokuvimbela i-punching burr.
2. Ipuleti lensimbi ye-Carbon: Ipuleti lensimbi ye-Carbon lisetshenziselwa ikakhulukazi ukucubungula okunemba okuphansi njengepuleti elivikelayo lemishini ethile, ngakho-ke lapho sikhetha uwoyela wokubhoboza, into yokuqala okufanele siyinake i-viscosity yamafutha okudweba.
3. Ishidi lensimbi: Ishidi lensimbi elakhiwe yishidi lensimbi elishiselwe elinediphu elishisayo noma elinothayela ebusweni balo. Ngenxa yokuthi izosabela ngezithasiselo ze-chlorine, kufanele kuqashelwe ukuthi ukugqwala okumhlophe kungase kwenzeke emafutheni okugxiviza ohlobo lwe-chlorine lapho kukhethwa uwoyela wokugxiviza.
4. I-Copper ne-aluminium alloy sheet: Ngenxa yokuthi ithusi ne-aluminium kune-ductility enhle, lapho ukhetha uwoyela wokugxiviza, uwoyela wokugxiviza nge-oyiliness ejenti kanye nempahla enhle yokushelela ingakhethwa, futhi uwoyela wokugxiviza oqukethe i-chlorine ungagwenywa, ngaphandle kwalokho indawo yamafutha wokunyathela. izoshintsha umbala ngenxa yokugqwala.
5. Insimbi engagqwali: Insimbi engagqwali kulula ukukhiqiza izinto ezisebenza kanzima, ezidinga ukusetshenziswa kwamafutha aqinile anamandla efilimu aphezulu kanye nokumelana okuhle kwe-sintering. Amafutha acindezelayo aqukethe izithasiselo ezihlanganisiwe zesulfure ne-chlorine ngokuvamile asetshenziselwa ukuqinisekisa ukusebenza kokucubungula ukucindezela okukhulu nokugwema ama-burrs nokuqhekeka kucezu lokusebenza.
Izidingo zobuchwepheshe bokugxiviza ngezingxenyekazi zekhompuyutha zichazwe ngokuningiliziwe ngenhla. Ubuchwepheshe bokucubungula izingxenye zokugxiviza zensimbi yinkimbinkimbi. Ukuze kuqinisekiswe ukuthi ukusebenza komkhiqizo wezingxenye zokugxiviza zensimbi kungahlangabezana nezidingo zokusetshenziswa, kuyadingeka ukulandela izidingo zenqubo ehambisanayo ukuze kuqinisekiswe ukuthi kungenzeka ukukhiqiza.

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