6 Umehluko Obalulekile Phakathi kwe-CNC Lathe & CNC Mills

Ilathe ye-CNC kanye nesigayo se-CNC kusetshenziswa endaweni yokusebenzela ukwakha nokusika izinto ezahlukene. Nakuba zisetshenziswa endaweni efanayo futhi zenza umsebenzi ofanayo, i-CNC lathe kanye nesigayo se-CNC zihlukile endleleni eziyisebenzisayo. 

Lesi sihloko sizobheka umehluko omkhulu phakathi kwe-CNC lathe kanye nomshini we-CNC. Futhi, sizoxoxa ngokuthi umshini ngamunye usetshenziselwa ukudala. 

Okuqukethwe
Iyini i-CNC lathe?
Yini isigayo se-CNC?
Umehluko oyinhloko phakathi kwe-CNC lathe kanye nesigayo se-CNC
Isiphetho

Iyini i-CNC lathe?

A I-CNC lathe umshini osusa izinto ezingafuneki kucezu lokusebenza oluzungezayo. Izinto ezibonakalayo zihamba ngendlela yama-chips ngosizo lwethuluzi elinqamula umsebenzi futhi lingaphakelwa ngokujulile emsebenzini. Njengoba umshini uzungezisa ucezu lokusebenza ku-eksisi, wenza imisebenzi efana nokuguqa, ukusika, nokubheka.

Umshini we-lathe ungasebenza kokubili ngokhuni nensimbi. Esihlokweni kukhona i-chuck ebamba ucezu lokusebenza endaweni futhi iwuzungezisa ngokuqhubekayo. Ngesikhathi esifanayo, umnikazi wamathuluzi ubamba i- ithuluzi lokusika eqiniswa ngokucophelela ukugwema ukunyakaza. 

buhle: 

• Ukukhiqiza okuphezulu njengoba benikeza imikhiqizo yekhwalithi ephezulu ngokunemba kwezinga lokuqala
• Ingakhiqiza imikhiqizo eminingi ngesikhathi esincane ngenxa yokuzenzakalela kwayo
• Yonga isikhathi nemali ngenxa yabasebenzisi abancishisiwe noma abaphendukayo okubuye kunciphise izindleko zabasebenzi
• Iba nebanga elingenakuqhathaniswa lemisebenzi, ngaleyo ndlela unikeze izinketho eziningi kubathengi

bawo: 

• Inezakhiwo nezimo ezinomkhawulo njengoba ikhethwa kuphela kumajamo angamacylindrical
• Izindleko eziphakeme zokuqala zenza imishini ye-lathe ibize kakhulu
• Thatha indawo enkulu ngoba inkulu futhi idinga okunamathiselwe okwengeziwe nokufakwa
• Ama-turners anamakhono aphezulu ayadingeka ukuze asebenzise imishini okungabiza kakhulu
• Kudingeka ukunakekelwa njalo kwezingxenye ezibalulekile

Yini isigayo se-CNC?

A umshini wokulawula izinombolo wekhompyutha umshini osebenzisa amathuluzi okusika amaphuzu amaningi azungezisayo kanye nezilawuli zekhompuyutha ukuze zisuse kancane kancane izinto kucezu lokusebenza. I ithuluzi lokusika ibekwe kahle ku-spindle noma i-arbor ukuze ijikeleze ngesivinini esikhulu. I-workpiece ibanjwe etafuleni lomshini elihambayo ukuze lilawule ukuphakela kwe-workpiece. 

Amatafula okusebenza emishinini yokugaya ahamba ezinhlangothini ezintathu. Ngenkathi i-X-eksisi iqhubekela phambili kwesokudla nakwesokunxele, i-Y-eksisi ihamba iphinde iphume, futhi i-axis ye-Z iqhubekela phezulu naphansi. Imishini yokugaya ye-CNC isithole ukuthandwa ekwenzeni izinkuni, ukwenza insimbi, kanye ne-prototyping. 

buhle:

• Ngokushesha njengoba inqubo inezikhathi ezimfushane zokuhola
• Inokubekezelelana okuhle
• Ihambisana nezinto eziningi

bawo:

• Kunodoti omningi ngemva kwenqubo yokugaya
• Ukufeza umklamo othile esiqeshini kudinga amathuluzi amaningana, ukusebenza, kanye nomshini
• Ubunkimbinkimbi nezici kunqunyelwe izingcezu zokugcina
• Imishini yokugaya ibiza kakhulu

6 umehluko obalulekile phakathi kwe-CNC lathe kanye nesigayo se-CNC

1. Indlela yokusebenza

Lona umehluko omkhulu phakathi kwemishini yokugaya kanye ne-lathe. Kubandakanya ubudlelwano phakathi kocezu lokusebenza nethuluzi. I-workpiece izungeza i-axis yayo emishinini ye-lathe phezu kwethuluzi lokusika elimile. Ukunyakaza okuphendukayo kusiza ukudala izingxenye ze-cylindrical. Kuyinketho ekhethwayo lapho udala izingxenye zesilinda eziphindaphindekayo nezisheshayo. 

Emshinini wokugaya, ithuluzi lizungeza i-eksisi yalo kuyilapho ucezu lokusebenza luhlala lumile. Ithuluzi lingasondela ku-workpiece ngezindlela ezihlukahlukene ezifiselekayo ezingxenyeni eziyinkimbinkimbi neziyinkimbinkimbi. 

2. Amathuluzi okusika

Okwe umshini wokuthungatha, umsiki wokufaka uyithuluzi lokusika eliyinhloko. Inethiphu elikhiphekayo elisiza ekubumbeni nasekusikeni izinto. Nakuba, imishini yokugaya inenketho yokugaya engasebenza ngesivinini esihlukahlukene uma isebenza. 

I-3. Izindleko 

Izindleko ziyahlukahluka kuye ngemishini, usayizi, izinto zokwakha, ukunemba nokuklama, umthamo wokukhiqiza, imisebenzi yokuqeda, kanye ne-automation yale mishini. Izindleko zokusetha zinomthelela ezindlekweni zale mishini. 

Imishini yokugaya kubiza ngaphezu kwama-lathes. Lokhu kungenxa yokuthi zinezingxenye ezihambayo eziyinkimbinkimbi. Izingxenye zinzima kakhulu ukusethwa, ukusebenza, nokunakekela. Izingxenye zomshini nazo zenzelwe imisebenzi eyinkimbinkimbi. Ngakho-ke, izigayo ngokuvamile zibiza kakhulu kweminye imisebenzi ehlukahlukene uma kuqhathaniswa nezinsimbi. 

I-4. Ukusetshenziswa

Imishini yokugaya kanye ne-lathe isetshenziselwa ukwenza imisebenzi ehlukahlukene. Isigayo singenza imisebenzi elandelayo:

• Ukugaya eceleni
• Ukubhekana
• Ama-slots okugaya, okhiye, nama-grooves
• Ukusaha
• Ukugaya okungenalutho
• Ukunyathela
• Ukugaywa kwamaqembu
• I-Helical milling
• I-Straddle milling
• Ukugaya amafomu

Ngakolunye uhlangothi, umshini we-lathe unemisebenzi elandelayo:

• Ukusika intambo
• Ukuvula
• Ukubhekana
• Isiphandla
• Ukuphikisa
• Ibala elibheke
• Ukudlala kabusha
• cutting
• Ukutshala
• I-Chamfering
• Ukugoqa

5. Izinto ezisetshenziswayo 

Imikhiqizo eyenziwe ngemishini yokugaya isetshenziswa emikhakheni efana nezimoto, ezokuxhumana, imishini, nezinto zikagesi. Izinto ezihlukahlukene ezisetshenziswa njengezinto zokusebenza zihlanganisa amapulasitiki nezinsimbi eziningi. Izinto ezijwayelekile yilezi:

• Brass
• Aluminum
• magnesium
• Insimbi
• titanium
• nickel
• Ipulasitiki ye-thermoset
• Zinc

Uma kukhulunywa ngemishini ye-lathe, izinto ezahlukahlukene zingasetshenziswa. Izinto ezisetshenziswayo kufanele zibe ngaphakathi kwemikhawulo yosayizi womshini. Lokhu kungenxa yokuthi zithinta izici ezimbalwa zokukhiqiza njengejubane lokujikeleza. Izinto ezikhethwa kakhulu yilezi:

• Plastics
• titanium
• Aluminum
• Insimbi
• UDelrin
• wax

Isiphetho

Kafushane, yomibili imishini yokugaya kanye ne-lathe ingasusa izinto ezibonakalayo kucezu lokusebenza kodwa yehluke endleleni yokususa. Abathengi kufanele baqonde ukuthi ama-lathes ahlanganisa ukuzungezisa ucezu lokusebenza ngokumelene nethuluzi lokusika eline-bladed eyodwa. 

Ngakolunye uhlangothi, imishini yokugaya izungeza ithuluzi lokusika elicijile noma elinezinsimbi eziningi ngokumelene nocezu lokusebenza olumile. Ngaphandle kokusebenza, kufanele futhi bacabangele izinzuzo kanye nobubi bayo yomibili imishini ye-lathe neyokugaya. Ukuthola okokusebenza kwekhwalithi ye-CNC, vakashela Chovm.com.