Njengoba igama lisho, ukukhanda kwe-axis emihlanu (5 5-axis machining) kuyimodi yokucubungula ithuluzi lomshini we-CNC. Umnyakazo wokuhumusha ngomugqa wanoma yiziphi izixhumanisi ezinhlanu u-X, Y, Z, A, B, no-C uyasetshenziswa. Ithuluzi lomshini elisetshenziselwa umshini wama-axis amahlanu ngokuvamile libizwa ngokuthi umshini we-axis emihlanu noma isikhungo somshini we-axis emihlanu.
Ukuthuthukiswa kobuchwepheshe be-axis emihlanu
Sekungamashumi eminyaka, ubuchwepheshe bemishini ye-CNC be-axis emihlanu bekukholakala kabanzi ukuthi buwukuphela kwendlela yokucubungula izindawo eziqhubekayo, ezibushelelezi, neziyinkimbinkimbi. Uma abantu behlangabezana nezinkinga ezingaxazululeki ekwakhiweni nasekukhiqizeni izindawo eziyinkimbinkimbi, bazophendukela kubuchwepheshe bemishini obungama-axis amahlanu. Kodwa. . .
I-CNC yokuxhumanisa ama-axis amahlanu iwubuchwepheshe bokulawula izinombolo obuyinselele kakhulu futhi obusetshenziswa kabanzi. Ihlanganisa ukulawulwa kwekhompyutha, idrayivu ye-servo esebenza kahle, kanye nobuchwepheshe bomshini wokunemba futhi isetshenziselwa umshini osebenza kahle, onembile, nozenzakalelayo wezindawo ezigobile eziyinkimbinkimbi. Emazweni omhlaba, ubuchwepheshe bokulawula izinombolo obunama-axis amahlanu busetshenziselwa ukufanekisa ubuchwepheshe bezwe bokukhiqiza izinto ezizenzakalelayo. Ngenxa yesimo sawo esiyingqayizivele, umthelela obalulekile ezimbonini zezindiza, ezomkhathi, nezempi, kanye nobunkimbinkimbi bobuchwepheshe, amazwe athuthukile aseNtshonalanga anezimboni ahlala emukela izinhlelo ze-CNC ze-axis ezinhlanu njengezinto zamasu zokuqalisa izinhlelo zamalayisense okuthekelisa.
Uma kuqhathaniswa nemishini ye-CNC ye-axis emithathu, ngokombono wezobuchwepheshe nezinhlelo, ukusebenzisa imishini ye-CNC ye-axis emihlanu yezindawo eziyinkimbinkimbi kunezinzuzo ezilandelayo:
(1) Thuthukisa izinga lokucubungula nokusebenza kahle
(2) Ukwandisa ububanzi bobuchwepheshe
(3) Hlangana nendlela entsha yokuthuthukiswa okuhlanganisiwe
Ngenxa yokugxambukela kanye nokulawula isikhundla sethuluzi endaweni yokwenza imishini, uhlelo lwe-CNC, uhlelo lwe-CNC, kanye nesakhiwo samathuluzi omshini wemishini ye-CNC ye-axis emihlanu kuyinkimbinkimbi kakhulu kunamathuluzi emishini yama-eksisi amathathu. Ngakho-ke, i-axis emihlanu kulula ukusho, futhi ukuqaliswa kwangempela kuyinkimbinkimbi! Ngaphezu kwalokho, kuyinselele kakhulu ukusebenza kahle!
Umehluko phakathi kwezimbazo ezinhlanu zangempela nezingamanga ikakhulukazi ukuthi kukhona yini isifinyezo esithi "Rotational Tool Center Point" somsebenzi we-RTCP. Embonini, kuvame ukuchazwa ngokuthi "zungeza isikhungo samathuluzi," kodwa abanye abantu bahumusha ngokuthi "uhlelo lwesikhungo samathuluzi esijikelezayo." Lona nje umphumela we-RTCP. I-RTCP ye-PA isifinyezo samagama ambalwa okuqala "Ukuzungezisa Iphoyinti Lesikhungo Sethuluzi Lesikhathi Sangempela." I-HEIDENHAIN ibhekisela kulokho okubizwa ngokuthi ubuchwepheshe bokuthuthukisa obufana ne-TCPM, isifinyezo esithi "Tool Center Point Management" kanye nokuphathwa kwephoyinti lesikhungo samathuluzi. Abanye abakhiqizi babiza ubuchwepheshe obufanayo nge-TCPC, isifinyezo se-"Tool Center Point Control," okuyisikhungo sokulawula iphuzu lesikhungo.
Kusukela encazelweni engokoqobo ye-RTCP ka-Fidia, kucatshangwa ukuthi umsebenzi we-RTCP wenziwa endaweni engaguquki mathupha, indawo yesikhungo samathuluzi kanye nendawo yokuxhumana yethuluzi enendawo yokusebenza izohlala ingashintshile. Isiphathi samathuluzi sizozungeza indawo emaphakathi yethuluzi. Ngemimese yokuqeda ibhola, indawo emaphakathi yethuluzi yindawo okuqondiswe kuyo yekhodi ye-NC. Ukuze kuzuzwe injongo yokuthi umnikazi wethuluzi angakwazi ukuzungezisa endaweni eqondiwe (okungukuthi, indawo emaphakathi yethuluzi) lapho enza umsebenzi we-RTCP, i-offset yezixhumanisi zomugqa zephoyinti lesikhungo sethuluzi okubangelwa ukuzungezisa komphathi wethuluzi kufanele kunxeshezelwe. ngesikhathi sangempela. Ingashintsha i-engeli phakathi kwesibambi samathuluzi nendawo yokuxhumana evamile phakathi kwethuluzi nendawo yokusebenza kuyilapho igcina indawo emaphakathi yethuluzi nendawo yokuxhumana yangempela phakathi kwethuluzi nendawo yokusebenza. Igwema ngempumelelo nangempumelelo ukuphazamiseka neminye imiphumela. Ngakho-ke, i-RTCP ibonakala imi endaweni yesikhungo samathuluzi (okungukuthi, iphoyinti eliqondiwe lekhodi ye-NC) ukuze isingathe ushintsho lwezixhumanisi zokuzungezisa.
Precision Machining, Metal CNC Service, Custom CNC machining
Isikhathi sokuthumela: Dec-01-2019