Ekucutshungweni kokugaya, ungayikhetha kanjani okufaneleCarbide End MillFuthi ahlulele ukugqokwa komsiki wokugaya ngesikhathi akukwazi ukuthuthukisa ngempumelelo ukusebenza kahle kwensiza, kepha futhi anciphise izindleko zokucubungula.
Izidingo eziyisisekelo zezinto zokugaya zokugcina:
1. Ubulukhuni obuphezulu futhi ugqoke ukumelana
Ekushiseni okujwayelekile, ingxenye yokusika yezinto ezibonakalayo kumele ibe nobulukhuni olwanele ukuze uthathe umsebenzi wokusebenza; Ngokumelana nokugqoka okuphezulu, ithuluzi ngeke ligqoke futhi landise impilo yenkonzo.
2. Ukumelana nokushisa okuhle
Ithuluzi lizokhiqiza ukushisa okuningi ngesikhathi senqubo yokusika, ikakhulukazi lapho ijubane lokusika liphezulu, izinga lokushisa lizoba liphezulu kakhulu.
Ngakho-ke, izinto zethuluzi kufanele zibe nokumelana nokushisa okuhle, ezingagcina ubunzima obukhulu ngisho nasekushiseni okuphezulu, futhi zinokuphikisa okuhle kokushisa. Amandla okuqhubeka nokusika, le mpahla enobulukhuni bokushisa okuphezulu, eyaziwa nangokuthi bunzima obushisayo noma ubunzima obubomvu.
3. Amandla aphezulu nobulukhuni obuhle
Enqubweni yokusika, ithuluzi kufanele lithwale amandla amakhulu umthelela, ngakho-ke impahla yamathuluzi kumele ibe namandla aphezulu, uma kungenjalo kulula ukuphula futhi kulimaze. Kusukelamilling cutterIngaphansi komthelela kanye nokudlidliza, okubonakalayo komsiki wokugaya kufanele futhi kube nobunzima obuhle, ukuze kube lula ukukhiba futhi kwephule.
Izimbangela Zokugaya Kokugaya Ukugqoka
Izizathu zokugqokaEnd Millziyinkimbinkimbi ngokwengeziwe, kepha zingaba cishe cishe noma zihlukaniswe izigaba ezimbili:
1. Ukugqoka Kwemishini
Ukugqoka okubangelwa ukungqubuzana okunzima phakathi kwe-chip kanye nobuso be-race, ukuguquguquka okunwebekile kobuso bemishini yendawo yokusebenza kanye neflank yethuluzi libizwa ngokuthi ukugqokwa kwemishini. Lapho izinga lokushisa elisikiwe lingaphezulu kakhulu, i-abrasion yemishini ebangelwa yile ngxabano iyimbangela enkulu yokugqoka ithuluzi.
2. Ukugqoka okushisayo
Ngesikhathi sokusika, ngenxa yoguquko olunzima lwepulasitiki lwensimbi nokushisa okusikiwe okwenziwe yingxabano, ukugqokwa okubangelwa ukuncishiswa kobulukhuni bebala nokulahleka kokusebenza kokunciphisa kubizwa ngokuthi ukusebenza kwe-thermal.
Ngaphezu kwalezi zinhlobo ezimbili ezingenhla zokugqoka, kunezinhlobo ezilandelayo zokugqoka:
Ngaphansi kokushisa okuphezulu kanye nengcindezi ephezulu, kuzoba nomcimbi obodwa phakathi kwethuluzi kanye nezinto zokwenziwa, futhi ingxenye yezinto zethuluzi izothathwa ngama-chip, okwenza ithuluzi liboshwe futhi ligqokwe.
Emazingeni okushisa aphezulu, ezinye izinto ezintweni zethuluzi (njenge-tungsten, i-cobalt, titanium, ngaleyo ndlela ziguqule ukwakheka kwamakhemikhali kwengxenye yethuluzi, futhi kunciphisa ukumelana nethuluzi, ukuze ithuluzi liveze ukugqoka kwe-informusion.
Ngamathuluzi ensimbi anesivinini esikhulu, emazingeni okushisa aphezulu, ukwakheka kwe-metallographic of ingaphezulu lethumba kuzoshintsha, ukunciphisa ubulukhuni kanye nokugqokwa kokugqoka kuzokwenzeka. Izinyo ngalinye lemishini yokugaya liwukusika kwezikhathi ezithile. Izinga lokushisa lamazinyo liyahluka kakhulu kusuka ekuhlatheni okuyize ekusikeni. Kungashiwo ukuthi isikhathi ngasinye lapho singena ekusikeni, kuphathwe ukushaqeka okushisayo. Amathuluzi e-Carbide, ngaphansi kokushaqeka okushisayo, azokhiqiza ingcindezi eningi ngaphakathi kwe-blade, futhi adale ukuqhekeka, okuphumela ekuqhekekeni okushisayo nokugqokwa kwethuluzi. Njengoba umsika wokugaya usika ngezikhathi ezithile, izinga lokushisa elisikiwe aliphakeme njengalo ekuphenduleni, futhi imbangela eyinhloko yokugqoka yamathuluzi ngokuvamile okubangelwa ukungqubuzana kwemishini.
Ungakubona kanjani ukugqoka kwethuluzi?
1. Okokuqala, yahlulela ukuthi iyagqokwa noma cha ngesikhathi sokulungiswa. Ikakhulukazi kwinqubo yokusika, lalela umsindo. Kungazelelwe, umsindo wethuluzi ngesikhathi sokucutshungulwa akuyona ukusika okujwayelekile. Vele, lokhu kudinga ukuqongelela isipiliyoni.
2. Bheka ukucubungula. Uma kukhona izinhlansi ezingejwayelekile ngesikhathi sokucutshungulwa, kusho ukuthi ithuluzi seligqokwa, futhi ithuluzi lingashintshwa ngesikhathi ngokuya ngempilo yeThuluzi.
3. Bheka umbala we-Iron Fillings. Umbala we-iron fillings ushintsha, ekhombisa ukuthi izinga lokushisa lishintshile, okungenzeka ukuthi ligqoke ithuluzi.
4. Uma ubheka ukwakheka kwe-iron filings, kukhona bobunjwa obuhlangene ezinhlangothini zombili zokuhlunga kwensimbi, ukugcwaliswa kwensimbi kungahle kuvuthwe ngokungafanele, futhi kusobala ukuthi i-iron filings iba yinhle, okusobala ukuthi ayigqokile ukuthi ithuluzi ligqokile.
I-5. Ukubheka ingaphezulu kwendawo yokusebenza, kukhona iminonjana ekhanyayo, kepha ubulukhuni nosayizi abakashintshi okuningi, okuyinto empeleni ithuluzi eligqokile.
I-6. Ukulalela umsindo, ukudlidliza kwemishini kuyanda, futhi ithuluzi lizokhiqiza umsindo ongajwayelekile lapho ithuluzi lingekusheshe. Ngalesi sikhathi, kufanele sinake ukugwema "ukunamathela okunamathela", okuzokwenza ukuthi umsebenzi wokwenza umsebenzi abhujiswe.
7. Bheka umthwalo weteyithi yomshini. Uma kunoshintsho olukhulu olwengezayo, ithuluzi lingagqokwa.
8. Lapho ithuluzi linqunywa, umsebenzi wokwenza umsebenzi unemikhumbi emibi, ubulukhuni buncishisiwe, usayizi woshintsho lwe-workpiece nezinye izinto ezisobala nazo ziyindlela yokuthola ithuluzi.
Ngamafuphi, ukubona, nokuthinta, nokuthinta, inqobo nje uma ungafinyelela iphuzu elilodwa, ungahlulela ukuthi ithuluzi ligqokwa noma cha.
Izindlela Zokugwema Ithuluzi Ukugqoka
1. Ukusika onqenqemeni
Izindlela zokwenza ngcono: khulisa okuphakelayo; ukunciphisa isivinini sokusika; Sebenzisa izinto zokugqoka ezigqokwa ngokwengeziwe; Sebenzisa ukufaka okuhlanganisiwe.
2. Crash
Izindlela Zokuthuthuka: Sebenzisa okubonakalayo ngobunzima obungcono; Sebenzisa i-blade ngonqenqema oluqinisiwe; Bheka ubulukhuni bohlelo lwenqubo; khulisa i-angle esenqatshelweni esikhulu.
3. I-Thermal Deformation
Izindlela Zokuthuthuka: Yehlisa ijubane lokusika; ukunciphisa okuphakelayo; ukunciphisa ukujula kokusikwa; Sebenzisa izinto ezilukhuni ngokwengeziwe.
4. Ukulimala okujulile
Izindlela zokwenza ngcono: shintsha i-angle esenqatshelweni eyinhloko; Qinisa umphetho wokusika; buyisela impahla ye-blade.
5. Ukuqhekeka okushisayo
Izindlela Zokuthuthuka: Sebenzisa okupholile kahle; ukunciphisa isivinini sokusika; ukunciphisa okuphakelayo; Sebenzisa ukufakwa okuhlanganisiwe.
6. Ukuqongelela uthuli
Izindlela zokwenza ngcono: Khulisa ijubane lokusika; khuphula okuphakelayo; Sebenzisa ukufakwa okuhlanganisiwe noma ukufakwa kwe-cermet; Sebenzisa okupholile; yenza umshini wokusika ubukhali.
7. Ukugqoka kwe-crescent
Ukuthuthuka: Yehlisa ijubane lokusika; ukunciphisa okuphakelayo; Sebenzisa ukufakwa okuhlanganisiwe noma ukufakwa kwe-cermet; Sebenzisa okupholile.
8. Ukuqhekeka
Indlela yokwenza ngcono: Sebenzisa okubonakalayo noma kwejometri ngokuqina okungcono; ukunciphisa okuphakelayo; ukunciphisa ukujula kokusikwa; Bheka ubulukhuni bohlelo lwenqubo.
Uma ufuna ukuthola ubulukhuni obuphezulu futhi ugqoke amamitha wokungamelana nawo, woza ukubheka imikhiqizo yethu:
Abakhiqizi be-End Mill kanye nabaphakeli - Ifektri ye-China End Mill (MSKCNCTOLS.COM)
Isikhathi sePosi: Oct-24-2022
