Kwenziwa kanjaniCihuboi BestEnd-Mngiyagula

Izigayo zingamathuluzi abalulekile asetshenziswa emsebenzini wokugaya ukuze asike futhi alolonge izinto ezihlukahlukene, njengensimbi, ukhuni, namapulasitiki. Ikhwalithi yesigayo sokuphela ithinta kakhulu imiphumela yomshini, impilo yamathuluzi, kanye nokukhiqiza kukonke. Ungathola kanjani umshini wokuphela ongcono kakhulu futhi ofaneleka kakhulu? Kulesi sihloko, sizoxoxa ngezinto ezibalulekile okufanele zicatshangelwe lapho kukhethwa umkhiqizi wemishini yokuphela kanye nemibandela yekhwalithi ye-end Mill.

Ungamkhetha Kanjani Umkhiqizi Wokuqeda?

Ukukhetha umkhiqizi womshini wokugcina ofanele kubalulekile ukuze kuqinisekiswe ikhwalithi, ukusebenza, nokuphila isikhathi eside kwalawa mathuluzi okusika.

1. Idumela nolwazi:

Esinye sezici zokuqala okufanele zicatshangelwe isithunzi somkhiqizi nolwazi embonini. Bheka abakhiqizi abanerekhodi eliqinisekisiwe lokukhiqiza izigayo zokugcina zekhwalithi ephezulu. Cabanga ngeminyaka yabo yesipiliyoni, izitifiketi, nokubuyekezwa kwamakhasimende. Umkhiqizi ohloniphekile kungenzeka ukuthi ahlinzeke ngezigayo ezithembekile neziqinile.

2. Amakhono Okukhiqiza:

Kubalulekile ukuqonda amakhono okukhiqiza womkhiqizi womshini wokugcina. Bheka abakhiqizi abanemishini ethuthukisiwe, izinsiza ezisezingeni eliphezulu, kanye nokuzinikela okuqinile ekulawuleni ikhwalithi. Umkhiqizi onekhono langaphakathi lokudizayina, ukugaya, kanye nezigayo zokuhlanganisa anganikeza ukulawula okungcono kwekhwalithi nokusebenza kwamathuluzi.

3. Ukukhethwa Kwempahla Nezingubo:

Cabangela ububanzi bezinto ezinikezwa umenzi zezigayo zokugcina. Izinto ezihlukile, njengensimbi yesivinini esikhulu (HSS), i-carbide, ne-cobalt, zinezakhiwo ezihlukile nezici zokusebenza. Umkhiqizi omuhle kufanele anikeze izinto ezihlukahlukene ukuze ahlangabezane nezidingo ezahlukene zemishini. Ukwengeza, buza mayelana nokutholakala kwama-coatings ahlukahlukene, njenge-TiN, i-TiAlN, ne-DLC, athuthukisa ukuqina nokusebenza kwethuluzi.

4. Izinketho zokwenza ngokwezifiso:

Lonke uhlelo lokusebenza lomshini lunezidingo zalo ezihlukile. Umkhiqizi othembekile wokugaya kufanele anikeze izinketho zokwenza ngokwezifiso ukuze ahlangabezane nezidingo ezithile. Lokhu kungase kuhlanganise amajiyometri ethuluzi langokwezifiso, ama-coatings akhethekile, noma ubude bamathuluzi obulungisiwe. Umkhiqizi onekhono lokwenza ngendlela oyifisayo izigayo anganikeza izixazululo ezihambisanayo ezithuthukisa ukusebenza nokukhiqiza.

5. Ukwesekwa Kwezobuchwepheshe Nesevisi Yamakhasimende:

Cabangela izinga losekelo lobuchwepheshe kanye nesevisi yamakhasimende ehlinzekwa umkhiqizi. Umkhiqizi omuhle kufanele abe nochwepheshe abanolwazi abanganikeza isiqondiso ekukhetheni amathuluzi, ukusetshenziswa, nokuxazulula izinkinga. Bheka abakhiqizi abanikeza isevisi yamakhasimende ngokushesha futhi esabelayo ukuze ubhekane nanoma yikuphi ukukhathazeka noma izinkinga ezingase ziphakame.

6. Inani Nenani:

Nakuba intengo iwukucatshangelwa okubalulekile, akufanele kube yiyona kuphela into enqumayo. Izigayo ezishibhile zingase ziqale zonge imali, kodwa zingase zintule ukuqina nokusebenza. Bheka abakhiqizi abanikeza amanani ancintisanayo ngenkathi beletha inani elihle lekhwalithi nokusebenza kwezigayo zabo zokugcina. Cabangela izindleko eziphelele zethuluzi ngalinye kanye nempilo yethuluzi elilindelekile ukuze wenze isinqumo esinolwazi.

Ukukhetha umkhiqizi womshini wokuphela ofanele kubalulekile ukuze kuzuzwe imiphumela emihle yomshini. Cabangela izici ezifana naleziisithunzi, isipiliyoni, amakhono okukhiqiza, ukukhetha kwempahla, izinketho zokwenza ngokwezifiso, ukwesekwa kobuchwepheshe, kanye nentengo.Ngokuhlola ngokucophelela lezi zici, ungakhetha umkhiqizi onokwethenjelwa ohlinzeka ngezigayo zekhwalithi ephezulu, oqinisekisa ukusebenza kahle, ukunemba, nokuphila isikhathi eside emisebenzini yakho yokugaya.

Indlela Yokwahlulela Ikhwalithi Yesigayo Sokugcina?

1. Ikhwalithi Yento:

Isici sokuqala okufanele sicatshangelwe yimpahla esetshenziselwa ukukhiqiza isigayo sokugcina. Izigayo zokugcina zekhwalithi ephezulu zivame ukwenziwa ngezinto ezifana ne-carbide noma i-high-speed steel (HSS). Izigayo zokuphela kwe-Carbide zaziwa ngobulukhuni bazo obukhethekile kanye nokumelana nokugqokwa, okuzenza zifanelekele izicelo zokufuna imishini. Izigayo zokuphela kwe-HSS zinikeza ukuqina okuhle futhi zingabizi ezinhlelweni ezingafuneki kangako. Hlola imininingwane yomkhiqizi ukuze uqinisekise ukuthi isigayo senziwe ngezinto ezisezingeni eliphezulu ezihambisana nezidingo zakho zokwenza imishini.

2. Ukunemba Kokukhiqiza:

Ukunemba okwakhiwa ngakho isigayo sokugcina kuba nomthelela omkhulu ekusebenzeni kwayo. Bheka izigayo zokugcina ezikhiqizwa ngokubekezelelana okuqinile nokunemba okuphezulu. Hlola izimpawu zokunemba ekwakhiweni kwethuluzi, njengemitshingo ye-symmetrical, imiphetho yokusika ephansi ngokunembile, nobukhulu obunembile. Umshini wokugaya owenziwe kahle uzoba nejiyomethri engaguquki kulo lonke ithuluzi, oqinisekisa imiphumela enembile nephindaphindwayo yokwenza imishini.

3. Ikhwalithi Yokumboza:

Izindwangu ezisetshenziselwa izigayo zithuthukisa ukusebenza kwazo ngokunciphisa ukungqubuzana, ukwandisa ubulukhuni, nokuthuthukisa ukuphuma kwe-chip. Izigayo zokugcina zekhwalithi ephezulu zivame ukumbozwa ngezinto ezifana ne-titanium nitride (TiN), i-titanium aluminium nitride (TiAlN), noma ikhabhoni efana nedayimane (DLC). Lapho uhlulela ikhwalithi yesigayo sokuphela, hlola ukunamathela okufanayo, ukushelela, nokunamathela. I-coating yekhwalithi ephezulu izosetshenziswa ngokulinganayo, engenasici, futhi ibe nokunamathela okuhle endaweni yethuluzi.

Amanye  ama-coatings ayisisekelo ama-end Mills

4. Amandla Wokusika Nobukhali:

Unqenqema lokusika lomshini wokuphela lubalulekile ekuzuzeni ukusika okunembayo nangempumelelo. Hlola umkhawulo wokusika ngaphansi kokukhulisa ukuze uhlole amandla nobukhali bawo. Isigayo sokuphela sekhwalithi ephezulu sizoba nomphetho obukhali ongenawo ama-chips noma ama-nick. Unqenqema lokusika kufanele futhi lubonise amandla amahle nokumelana nokugqoka, ukuqinisekisa impilo yamathuluzi ende kanye nokusebenza kokusika okungaguquki.

5. Ukukhishwa Kwe-chip:

Ukukhishwa kwe-chip okusebenzayo kubalulekile ekuvimbeleni ukwakheka kwe-chip kanye nokwenza ngcono ukusebenza kukonke kwesigayo. Bheka izigayo ezinemitshingo eklanywe kahle evumela ukuphuma kwe-chip ebushelelezi. Imitshingo kufanele ibe nesikhala esifanele, ukujula, kanye nokuma ukuze kube lula ukukhishwa kwama-chips endaweni yokusika. Qeda izigayongamakhono asebenzayo okukhipha ama-chip asiza ukuvimbela ukugcwala kwethuluzi, ukunqwabelana kokushisa, nokwehluleka kwamathuluzi ngaphambi kwesikhathi.

6. Ukusebenza kanye Nempilo Yamathuluzi:

Ijaji elikhulu lekhwalithi ye-end Mill ukusebenza kwayo nempilo yamathuluzi. Linganisa ikhono le-end mill lokuthola ukusikeka okunembile, ukugcina ukucijile, nokuhlinzeka ngemiphumela engaguquki. Cabangela impilo yamathuluzi nokuthi isigayo sokugcina siwugcina kanjani umsebenzi wawo wokusika ngokuhamba kwesikhathi. Izigayo zekhwalithi ephezulu zizobonisa impilo yamathuluzi ende, ukuguga kwamathuluzi okuncishisiwe, nokusebenza okungaguquguquki, okuholela ekukhiqizeni okuthuthukisiwe nokusebenza kahle kwezindleko.

Ukwahlulela ikhwalithi yesigayo sokuphela kudinga ukuhlolwa ngokucophelela kwezinto eziningi, okuhlanganisa ikhwalithi yezinto ezibonakalayo, ukunemba kokukhiqiza, ikhwalithi yokumboza, amandla okusika nokucijile, amandla okukhipha ama-chip, kanye nokusebenza kukonke. Ngokucabangela lezi zici, ungakhetha isigayo sekhwalithi ephezulu.

Uma unentshisekelo kuma-tungsten carbide studs futhi ufuna ukuthola ulwazi olwengeziwe, sicela usithinte ngenombolo yocingo noma i-imeyili kwesokunxele noma Sithumele Imeyili ngezansi kwekhasi.