CNC machining programming kukubhala inkqubo yamacandelo omatshini, iiparamitha zenkqubo, ubungakanani bomsebenzi, isalathiso sokufuduswa kwesixhobo kunye nezinye izinto ezincedisayo (ezifana nokutshintsha isixhobo, ukupholisa, ukulayishwa kunye nokukhulula izixhobo zokusebenza, njl. ngokuhambelana nefomathi yokucwangcisa ukubhala amaphepha eprogram usebenzisa iikhowudi zomyalelo. inkqubo ye. Uluhlu lwenkqubo olubhaliweyo luluhlu lwenkqubo yokucubungula.
Izixhobo ze-Xinfa ze-CNC zineempawu zomgangatho omhle kunye nexabiso eliphantsi. Ngeenkcukacha, nceda undwendwele:
Abavelisi beZixhobo ze-CNC-i-China CNC iFactory yeziXhobo kunye nababoneleli (xinfatools.com)
Ukumiselwa kwenkqubo yokulungelelanisa isixhobo somatshini kunye nesikhokelo sokuhamba
Iinkqubo ezintathu ezilungelelanisiweyo zesixhobo somatshini sokuhamba kwemigca X, Y, kunye no-Z yamkela inkqubo yolungelelaniso yoxande lweCartesian, njengoko kubonisiwe kuMfanekiso 11-6. Umyalelo wokuchaza i-axes yolungelelwaniso kukumisela i-axis engu-Z kuqala, emva koko ibe yi-X, kwaye ekugqibeleni ibe yi-Y. Kwizixhobo zoomatshini ezijikeleza i-workpiece (ezifana ne-lathes), isalathiso sesixhobo esisuka kwindawo yokusebenza sisikhokelo esilungileyo se-Look, isalathiso esifanelekileyo yindlela efanelekileyo ye-X-axis.
Iinkqubo ezintathu zokulungelelanisa i-axis zihambelana ne-X, Y, kunye ne-Z yokulungelelanisa i-axes ngokulandelanayo, kwaye isalathiso sangaphambili sentambo yesandla sasekunene sithathwa njengesikhokelo esihle.
Imiyalelo esisiseko ye-CNC lathes
1) Ifomathi yenkqubo
Inkqubo yokucubungula idla ngokuba namacandelo amathathu: ukuqala kweprogram, umxholo weprogram kunye nokuphela kweprogram.
Ukuqala kweprogram yinombolo yeprogram, esetyenziselwa ukuchonga ukuqala kwenkqubo yokucubungula. Inombolo yeprogram idla ngokumelwa ngunobumba "%" olandelwa ngamanani amane.
Ukuphela kweprogram kunokubonakaliswa ngemisebenzi yokuncedisa i-M02 (ukuphela kweprogram), i-M30 (ukuphela kweprogram, ukubuyela kwindawo yokuqala), njl.
Umxholo ophambili wenkqubo uqulathe amacandelo enkqubo amaninzi (BLOCK). Icandelo lenkqubo liqulunqwe ngegama elinye okanye amaninzi olwazi. Igama ngalinye lolwazi liqulunqwe ngabalinganiswa beedilesi kunye noonobumba bedatha. Igama lolwazi yeyona yunithi incinci yomyalelo. (Xa kungekho bani ukukhokelayo, kuyacotha kakhulu kuwe ukuthembela kubuchule bakho, okanye udlule kwaye uqokelele kancinci kancinci ngokwakho. Ukuba abanye bakufundisa amava abo, unokukuphepha ukuphambuka okuninzi.
2) ifomathi yecandelo lenkqubo
Okwangoku, ifomathi yecandelo ledilesi yegama isetyenziswa ngokuqhelekileyo, kwaye umgangatho wesicelo ngu-JB3832-85.
Oku kulandelayo yifomathi yecandelo ledilesi yegama eqhelekileyo:
N001 G01 X60.0 Z-20.0 F150 S200 T0101 M03 LF
Phakathi kwabo, i-N001-imele icandelo leprogram yokuqala
G01―Ibonisa uguqulelo lomda
I-X60.0 Z-20.0 - imele inani lentshukumo kwi-X kunye ne-Z yokulungelelanisa izikhombisi ngokulandelelanayo
F, S, T - imele isantya sokutya, isantya se-spindle kunye nenombolo yesixhobo ngokulandelelanayo
I-M03 - Ibonisa ukuba i-spindle ijikeleza ngasekunene
I-LF - ibonisa isiphelo secandelo leprogram
3) Iikhowudi zokusebenza ezisisiseko kwinkqubo ye-CNC
(1) Inombolo yecandelo leNkqubo: N10, N20...
(2) Umsebenzi wokulungiselela: I-G00-G99 ngumsebenzi owenza ukuba isixhobo se-CNC senze imisebenzi ethile.
Iikhowudi ze-G zohlulwe zibe ziindidi ezimbini: iikhowudi zemodal kunye neekhowudi ezingezizo iimodali. Into ebizwa ngokuba yikhowudi ye-modal ithetha ukuba xa ikhowudi ethile ye-G (G01) icacisiwe, ihlala isebenza de kube iqela elifanayo leekhowudi ze-G (G03) lisetyenziswe kwicandelo leprogram elandelayo ukuze lithathe indawo yalo. Ikhowudi ye-non-modal isebenza kuphela kwicandelo leprogram echaziweyo kwaye kufuneka ibhalwe kwakhona xa ifuneka kwicandelo leprogram elilandelayo (njenge-G04). I-Metal processing WeChat ifanelekile ingqalelo yakho.
a. Umyalelo wokumisa inqaku elikhawulezayo G00
Umyalelo we-G00 yikhowudi ye-modal, eyalela isixhobo ukuba sihambe ngokukhawuleza ukusuka kwindawo apho isixhobo sikwindawo elandelayo ekujoliswe kuyo kulawulo lokubeka indawo. Yenzelwe nje indawo ekhawulezayo ngaphandle kweemfuno zendlela yokuhamba.
Ifomati yokubhala yomyalelo yile: G00 Ukungqubana ngezantsi kuyingozi kakhulu.
b. Umyalelo woguqulo lomgca G01
Umyalelo woguqulelo lomgca ngumyalelo wentshukumo ehambelanayo kwaye ikwayikhowudi yemodal. Iyalela isixhobo ukwenza isindululo somgca nangasiphi na ithambeka phakathi kwezilungelelanisi ezimbini okanye ezintathu ezilungelelanisiweyo ngendlela yonxibelelaniso lonxibelelwano kwireyithi yefidi ye-F echaziweyo (iyunithi: mm/min).
Indlela yokubhala umyalelo yile: G01 X_Z_F_; Umyalelo we-F ukwangumyalelo we-modal, kwaye unokurhoxiswa ngomyalelo we-G00. Ukuba akukho myalelo we-F kwibhloko phambi kwebhloko ye-G01, isixhobo somatshini asiyi kuhamba. Ngoko ke, kufuneka kubekho umyalelo ka-F kwinkqubo ye-G01.
c. Imiyalelo yoguqulelo lwe-Arc G02/G03 (usebenzisa ulungelelwaniso lweCartesian ukugweba)
Umyalelo we-arc interpolation uyalela isixhobo ukwenza isindululo sesetyhula kwinqwelomoya ekhankanyiweyo kwinqanaba le-F feed ukusika i-arc contour. Xa ucubungula i-arc kwi-lathe, kufuneka ungasebenzisi kuphela i-G02/G03 ukubonisa indlela ye-clockwise kunye ne-counterclockwise direction ye-arc, kwaye usebenzise i-XZ ukucacisa iindawo zokugqibela zolungelelwaniso lwe-arc, kodwa uchaze i-radius ye-arc.
Indlela yokubhala imiyalelo yile: G02/G03 X_Z_R_;
3
M00- Inkqubo yokunqumama
M01 – Isicwangciso senkqubo simisiwe
M02－Ukuphela kwenkqubo
M03-Spindle phambili ujikelezo (CW)
M04-Spindle umva (CCW)
M05-Izitophu zeSpindle
M06-Utshintsho lwesixhobo kwiziko lomatshini
M07, M08-ipholile kwi
M09-Ukupholisa kucinywe
I-M10 - i-workpiece clamping
M11-Iqhekeza lomsebenzi likhululiwe
M30 - Ukuphela kweprogram, buyela kwindawo yokuqala
Umyalelo we-M05 mawusetyenziswe phakathi kwe-M03 kunye ne-M04 imiyalelo yokumisa i-spindle.
(4) Umsebenzi wesondlo F
Ukuba indlela yokutyumba ngokuthe ngqo isetyenzisiweyo, bhala isantya sokutya esifunekayo ngqo emva kwe-F, njenge-F1000, oku kuthetha ukuba izinga lokutya li-1000mm / min); xa ujika imisonto, ukucofa kunye nokuthunga, ekubeni isantya sokutya sinxulumene nesantya sokusonta, Inani emva kwe-F yinkokeli echaziweyo.
(5) Umsebenzi wokusonta S
S ikhankanya isantya sokusonta, ezifana S800, nto leyo ethetha ukuba isantya spindle yi 800r/min.
(6) Umsebenzi wesixhobo T
Yalela inkqubo ye-CNC ukuba itshintshe isixhobo, kwaye usebenzise idilesi T kunye nala madijithi ama-4 alandelayo ukucacisa inombolo yesixhobo kunye nenombolo yembuyekezo yesixhobo (inombolo ye-offset yesixhobo). Eyokuqala imivo emi-2 yinombolo yesiriyali yesixhobo: 0~99, kwaye idijithi ezi-2 zokugqibela linani lembuyekezo yesixhobo: 0~32. Emva kokuba isixhobo ngasinye siqhutywe, ukuhlawulwa kwesixhobo kufuneka kurhoxiswe.
Inombolo ye-serial yesixhobo inokuhambelana nenombolo yendawo yesixhobo kwi-cutterhead;
Imbuyekezo yesixhobo ibandakanya imbuyekezo yemilo kunye nembuyekezo yokunxiba;
Inombolo yothotho lwesixhobo kunye nenombolo yembuyekezo yesixhobo akufuneki ifane, kodwa inokufana ukuze kube lula.
Kwisixhobo se-CNC, irekhodi yeprogram ichongwa ngenombolo yeprogram, oko kukuthi, ukubiza inkqubo okanye ukuhlela inkqubo kufuneka kubizwe ngenombolo yeprogram.
a. Ubume benombolo yenkqubo: O;
Inani elisemva ko-“O” limelwe ngamasuntswana ama-4 (1~9999), kwaye “0” ayivumelekanga.
b. Inombolo yolandelelwano lwecandelo leprogram: Yongeza inombolo yolandelelwano phambi kwecandelo leprogram, elifana ne: N;
Inani elisemva ko-“O” limelwe ngamasuntswana ama-4 (1~9999), kwaye “0” ayivumelekanga.
Ukusetwa kwenkqubo yolungelelwaniso lweworkpiece
I-workpiece ifakwe kwi-chuck. Inkqubo yokulungelelanisa isixhobo somatshini kunye nenkqubo yokulungelelanisa i-workpiece ngokubanzi ayihambelani. Ukuze kuququzelelwe inkqubo, inkqubo yokulungelelanisa i-workpiece kufuneka isekwe ukuze isixhobo siqhutywe kule nkqubo yokulungelelanisa.
G50XZ
Lo myalelo ukhankanya umgama ukusuka kwindawo yokuqalisa isixhobo okanye indawo yokutshintsha isixhobo ukuya kwimvelaphi yomsebenzi. Ulungelelaniso X kunye no-Z yindawo yokuqalisa yencam yesixhobo kwinkqubo yolungelelwaniso lwesixhobo sokusebenza.
Kwizixhobo zomatshini we-CNC kunye nomsebenzi wembuyekezo yesixhobo, impazamo yokumisela isixhobo inokuhlawulwa ngesixhobo sokunciphisa, ngoko ke iimfuno zokulungelelanisa isixhobo somatshini azingqongqo.
Iindlela zokumisela izixhobo ezisisiseko zeCNC lathes
Zintathu iindlela zokuseta izixhobo ezisetyenziswa ngokuqhelekileyo: indlela yokuseta isixhobo sokuvavanya, ukusetwa kwesixhobo esinesixhobo sokubona isixhobo somatshini, kunye nokusetwa kwesixhobo esinesixhobo sokubona isixhobo sokubona.
Ukusebenzisa i-G50 UW kunokubangela ukuba inkqubo yokulungelelanisa itshintshe, ithathe indawo yamaxabiso amadala olungelelaniso kunye namaxabiso amatsha olungelelaniso, kwaye ithathe indawo yenkqubo yolungelelwaniso yesixhobo somatshini kunye nenkqubo yokulungelelanisa i-workpiece enye kwenye. Kufuneka kuqatshelwe ukuba kwinkqubo yokulungelelanisa isixhobo somatshini, ixabiso lokulungelelanisa ngumgama phakathi kwendawo yeziko lomphathi kunye nemvelaphi yesixhobo somatshini; ngelixa ukwinkqubo yolungelelwaniso lweworkpiece, ixabiso lolungelelaniso ngumgama phakathi kwencam yesixhobo kunye nendawo yemvelaphi yomsebenzi.
Ixesha lokuposa: May-27-2024
