Isici esichazayo ukwengeza ukunyakaza okujikelezayo. I-3-axis yendabuko Umshini we-CNC Uhambisa umsiki ngemigqa eqondile eceleni kuka-X, u-Y, no-Z. Umshini onama-axis ama-5 unezela ama-axes amabili ajikelezayo ajika noma ajikeleze ikhanda le-spindle, i-workpiece, noma kokubili. Umphumela uba ukufinyelela kuma-undercuts, ama-engeli ahlanganisiwe, izindawo ezigobile, kanye namapokhethi ayinkimbinkimbi umshini onama-axis ama-3 ongakwazi ukuwafinyelela ngaphandle kokusetha okuningi kanye nezinto zokulungisa.
Lelo khono lokusetha okukodwa yilona eliqhuba ezomnotho. Ingxenye ethatha ukusethwa okungu-3 noma okungu-4 emshinini onama-axis amathathu, kanye nokulungiswa kabusha phakathi ngakunye, ivame ukusebenza iphelele emshinini onama-axis ama-5 ngokubopha okukodwa. Izikhathi zomjikelezo ziyehla. Ukunemba kuyathuthuka ngoba amaphutha okulungisa kabusha ayasuswa. Izindleko zabasebenzi ziyehla ngoba abaqhubi abasethi ingxenye efanayo ngokuphindaphindiwe. Ezitolo ezenza umsebenzi ophansi, oyinkimbinkimbi kakhulu, lokhu kuyindaba yebhizinisi lonke yokuthuthukisa.
Kuchazwe Ama-Axes Ama-5: X, Y, Z, A/B, kanye no-C
Umshini ngamunye onezingqimba ezi-5 uhlanganisa izingqimba eziqondile ezintathu ezijwayelekile nezingqimba ezijikelezayo ezimbili kwezingu-3 ezingaba khona. Incazelo engezansi ikhombisa lokho okwenziwa yi-axis ngayinye nokuthi ivame ukuhlangana kanjani emishinini yokukhiqiza.
| Axis | Uhlobo lokunyakaza | Incazelo | I-Common In |
|---|---|---|---|
| X | Linear | Ukunyakaza kwesobunxele kuya kwesokudla kwesikhi noma itafula | Yonke imishini ye-CNC |
| Y | Linear | Ukunyakaza okuya phambili nokuya emuva | Yonke imishini ye-CNC |
| Z | Linear | Ukunyakaza okuya phezulu nokuphansi (ukujula kwesipindo) | Yonke imishini ye-CNC |
| A | Ukujikeleza nxazonke kwe-X | Ukunyakaza okutshekile kuzungeze i-X-axis | Ama-router e-Trunnion-table angu-5-axis, gantry angu-5-axis |
| B | Ukujikeleza nxazonke kwe-Y | Ukutsheka kokunyakaza kuzungeze i-Y-axis | Izikhungo zokujika ezijikelezayo ezine-axis ezi-5, ezijika ngomshini |
| C | Ukujikeleza nxazonke Z | Ukujikeleza kuzungeze i-Z-axis (ukuzungeza itafula) | Itafula elijikelezayo le-trunnion, imishini yokugaya ejikayo |
Igama le-axis ezi-5 lichaza inani, kodwa inhlanganisela ethile ibalulekile. Ukucushwa okubili okuvame kakhulu kokukhiqiza yi-XYZAB (i-linear plus 2 head-tilt rotaries) kanye ne-XYZAC (linear plus one head-tilt kanye ne-table-rotation eyodwa). Ukucushwa kwesithathu, i-XYZBC, kuvamile ezikhungweni zomshini wokujika i-mill lapho i-workpiece ijikeleza khona ku-C kuyilapho ikhanda lithambekela ku-B. Ukwakheka ngakunye kunezici ezihlukile zokufinyelela, ukuqina, kanye nobunzima bohlelo.
I-5-Axis vs 3-Axis CNC: Isinqumo Sezentengiselwano
Ukukhetha phakathi kwe-3-axis kanye ne-5-axis kuyisinqumo sezindleko ezinkulu esiqhutshwa yingxube yezingxenye, hhayi isimangalo samandla. Ukuqhathanisa okungezansi kufingqa umehluko ongokoqobo abathengi okufanele bawulinganise.
| Isici | 3-eksisi CNC | 5-eksisi CNC |
|---|---|---|
| Ukusetha ngengxenye eyinkimbinkimbi ngayinye | 3 kuya ku-5 evamile | Ukusetha oku-1 okuvamile |
| Ukufinyelela kwamathuluzi | Ukusuka phezulu kuya phansi kuphela | Noma iyiphi i-angle yokusondela |
| Ukuqeda umphezulu kuma-contour | Ukunyathela phezulu kuyabonakala | Bushelele ngokufinyelela kokusika eceleni |
| Ubunkimbinkimbi bokuhlela | Simple | Kudinga i-CAM ene-axis engu-5 kanye neposi |
| Izindleko zokulungisa umsebenzi ngamunye | Okuphezulu (imidlalo eminingi) | Okuphansi (into eyodwa) |
| Kudingeka ikhono lokusebenza | Umshini ojwayelekile | Umhleli/umqhubi oqeqeshwe ngama-axis ama-5 |
| Intengo yezinga lokuqala | 5,000 kuya ku-30,000 USD | 30,000 kuya ku-200,000 USD |
| Intengo yokukhiqiza yezimboni | 50,000 kuya ku-200,000 USD | 200,000 kuya ku-500,000+ USD |
| Ukulingana okuhle kakhulu | Izingxenye ze-Prismatic, isitokhwe seshidi, umsebenzi we-2.5D | Izindiza, isikhunta, ezokwelapha, izingxenye eziyinkimbinkimbi ezinobuso obuningi |
Ukucushwa kwe-5-Axis: I-Trunnion, i-Swivel Head, i-Gantry, kanye ne-Mill-Turn
Akuzona zonke imishini enama-axis ama-5 eyakhiwe ngendlela efanayo. Ukuhlelwa okune okuyinhloko kunamandla ahlukene, futhi ukukhetha phakathi kwazo kungenye yezinqumo ezibalulekile kakhulu enkambisweni yokuthenga.
Itafula le-Trunnion
Itafula elijikelezayo elifakwe ku-trunnion egobile linikeza ama-axis e-A kanye ne-C ngenkathi i-spindle ihlala ekucushweni kwayo okujwayelekile kwe-3-axis. I-workpiece iyagobile futhi ijikeleze ngaphansi kwe-spindle eqondiswe ngokugxilile. Lokhu kuyindlela evame kakhulu yokungena ekusetshenzisweni kwe-5-axis ngoba igcina ukuqina nokunemba kwesikhungo sokukhiqiza esijwayelekile ngenkathi ingeza ama-rotary amabili. Kuhle kakhulu ezingxenyeni ezilingana ngaphakathi kwe-trunnion swing envelope.
Ikhanda elijikelezayo (ikhanda elijikelezayo eliphindwe kabili)
Ikhanda le-spindle ngokwalo liyatsheka futhi lijikeleze kuyilapho umsebenzi uhlala uqinile etafuleni. Lokhu kuyilungiselelo eliyinhloko lezingxenye ezinkulu kakhulu ezingakwazi ukujikisa, okuhlanganisa izingxenye zesakhiwo sendiza, isikhunta esikhulu, kanye nezinto zokufaka izindiza ezinkulu kakhulu. Isinxephezelo se-RTCP kusilawuli sibalulekile ngoba indawo yesihloko sethuluzi incike ekuqondisweni kwekhanda.
I-Gantry 5-axis
Umshini owuhlaka lwe-gantry onekhanda elijikelezayo, olinganiswe kahle ukuze uthwale izinto zokusebenza ezinkulu kakhulu. Usetshenziselwa ukwakha izikebhe, ukuhlanganisa izakhiwo zezindiza, isikhunta esikhulu se-foam sokwenza i-prototyping yezimoto, kanye nokusika amabhuloho ngamatshe. STYLECNC Ama-router e-gantry angu-5-axis awela kulesi sigaba, anezimvilophu zomsebenzi ezisukela kumafomethi e-hobby angamafidi angu-4 kuya kuzilungiselelo zezimboni zamamitha amaningi.
Isikhungo sokujika nokugaya/sokujika nokugaya
I-lathe ejikayo ene-spindle yokugaya engatsheka (i-B-axis) kanye ne-workpiece ejikelezayo (i-C-axis), evame ukuhlanganiswa ne-sub-spindle kanye ne-live tooling. Lezi yizilungiselelo ezibiza kakhulu ze-5-axis ngoba zihlanganisa ukujika kanye nokugaya emshinini owodwa, kodwa ziqeda ukuphathwa kwengxenye phakathi kokusebenza ngokuphelele emsebenzini we-cylindrical.
Imishini Yesimo Esiyi-5 Ngesikhathi Esifanayo vs 3+2
Omunye wemikhakha yobuchwepheshe ebaluleke kakhulu ekusebenzeni kwemishini ye-axis engu-5 uphakathi kokusebenza kwesimo esisodwa kanye nokusebenza kwesimo esingu-3+2. Abathengi bavame ukuthola lo mehluko kuphela ngemva kokubhala i-oda lokuthenga, futhi igebe libalulekile.
Ngesikhathi esifanayo 5-eksisi machining ihambisa wonke ama-axis ama-5 ngesikhathi esisodwa ngesikhathi sokusika. Isihloko sethuluzi silandela indlela eqhubekayo kuyilapho ama-rotary ehlala elungisa ukuma. Lokhu kuyadingeka kuma-impeller, ama-turbine blades, izindawo zesikhunta ezibaziweyo, nanoma iyiphi i-geometry ene-organic contoured. Ukusebenza ngasikhathi sinye kudinga i-RTCP (Rotated Tool Center Point) noma i-TCPC (Tool Center Point Control) kusilawuli. Ngaphandle kwe-RTCP, isilawuli asikwazi ukugcina indlela yesihloko sethuluzi ehleliwe ngenkathi ama-rotary ehamba, futhi ingxenye ngeke ifane nokulingisa kwe-CAM.
imishini yesimo esingu-3+2 isebenzisa ama-rotary axes amabili ukubeka umsebenzi (noma ikhanda) nge-engeli eqondile, bese yenza imishini ejwayelekile yama-axis amathathu kuleyo ndlela. Lokhu kuphatha cishe amaphesenti angama-80 omsebenzi ojwayelekile wesitolo sama-axis ama-5 futhi kulula kakhulu ukuwahlela. Abahlinzeki bemishini abasebenzayo abaqhuba imikhumbi exubile yama-axis ama-5 baphawula njalo ukuthi iningi lomsebenzi wabo wansuku zonke lingu-3+2 kunokuba kube yi-full time, kanye ne-geometry ethile edingekayo ngesikhathi esisodwa.
Umphumela wokuthenga ongokoqobo ubalulekile. Umshini onezingqimba ezi-5 ezibonakalayo kodwa ongenayo i-RTCP ngezinye izikhathi ubizwa ngokuthi umshini ongu-3+2 kunokuba umshini wangempela onezingqimba ezi-5. Ungabeka ithuluzi kodwa awukwazi ukugcina indlela eqhubekayo yethiphu lethuluzi ngenkathi uhambisa wonke ama-zixa ezi-5. Uma uhlola ukuthengwa kwe-5-axis, ukuqinisekisa ukwesekwa kwe-RTCP/TCPC kusilawuli (FANUC G43.4, Heidenhain M128, Siemens TRAORI, noma okulingana nakho) kubalulekile. Lona umehluko phakathi komshini ongakwazi ukushaya i-impeller nalowo ongakwazi.
Izicelo ze-CNC ze-5-Axis: Igalari Yezimboni
Imishini ye-CNC ene-axis emihlanu isungule izikhungo ezindaweni ezine eziyinhloko, ngayinye inezidingo ezithile zejometri noma zezinto ezibonakalayo eziqinisekisa ukutshalwa kwezimali.
IMBONI: Izindiza
I-Aerospace yayiyi-vertical yokuqala ukusebenzisa imishini ye-axis engu-5 ngesilinganiso. Ama-bracket enjini, ama-turbine blades, ama-impeller, izimbambo zesakhiwo, kanye nokufakwa kwe-titanium kanye ne-nickel superalloys yizinhlelo zokusebenza zesinkwa nebhotela. Ubunzima bejometri (ama-compound curves, iziteshi zokupholisa zangaphakathi, izindawo ezingalingani) kanye nezindleko zezinto (ngokuvamile amakhulu amadola ngekhilogramu) kwenza imishini ye-axis engu-5 esethiwe ibe yinto ebalulekile ngokwezomnotho.
IMBONI: Izimoto kanye ne-Mold-Die
Umsebenzi wesikhunta kanye ne-die uyindlela yesibili ngobukhulu yokusebenzisa ama-axis ama-5. Imigodi yesikhunta yomjovo, amathuluzi okwenziwa nge-die, kanye nama-stamping dies azuza ekufinyeleleni kwe-side-cutter yama-axis ama-5 emigxotsheni ejulile umshini we-axis ama-3 ongakwazi ukuyifinyelela ngamathuluzi afanele. Ama-prototype body body bucks ezimoto, ama-foam molds okwenziwa nge-clay modeling, kanye nezinhlobo ezinkulu zokunyathela nazo zithembele kakhulu kuma-router ama-axis ama-5 kanye nezikhungo zomshini.
UMBUTHO: Ezokwelapha, Ezamazinyo, kanye Nobucwebe
Izinto zokufakelwa kwezokwelapha (izinqe, idolo, ubuchopho, izitho zamazinyo), amathuluzi okuhlinza, kanye nezinsimbi zokufakelwa eziqondene nesiguli zonke zisebenzisa imishini ye-5-axis ezindaweni ezihlanganisiwe ezidingekayo yi-anatomy. Ukukhiqizwa kobucwebe kusebenzisa imishini ye-5-axis encane ye-ring shanks, ubuso besignet, kanye nomsebenzi wemininingwane odinga ukufinyelela kwamathuluzi amaningi ezinsimbini eziyigugu. Ikhwalithi kanye nezindleko zezinto ezibonakalayo nakho kuyawushukumisa umnotho.
IMBONI: Ukwakha, Amatshe, kanye Nokwenza Ngokwezifiso
Amatshe okwakha, ukubaza isikhumbuzo, izimpawu ezenziwe ngokwezifiso, umsebenzi we-prop kanye ne-theatre, i-marine prototyping, kanye nefenisha eyenziwe ngokwezifiso konke kusebenzisa ama-router amakhulu anama-axis ama-5 ukukhiqiza i-geometry eqoshiwe okungekho enye inqubo engayiletha ngokonga ngobukhulu obuhilelekile. Imvilophu yokusebenza ingahluka kusukela esikalini sedeskithophu kuya emishinini yeklasi ye-gantry ehlanganisa amamitha amaningi.
Amanani Amanani E-CNC Angama-5-Axis: Ukuzilibazisa Nokukhiqiza Kwezimboni
Intengo ye-CNC ene-axis emihlanu iyahlukahluka ngesilinganiso esingu-100 emakethe yonke. Ithebula elingezansi lifingqa amanani ajwayelekile emishini emisha, lapho imishini esetshenzisiwe nevuselelwe ivame ukutholakala ngamaphesenti angu-30 kuya kwangu-60 entengo emisha elingana nayo kuye ngamahora, isimo, kanye nophawu.
| Isitezi | Ibanga lentengo (USD) | Icala Lokusetshenziswa Okuvamile Nezibonelo |
|---|---|---|
| Ukuzilibazisa / Ideskithophu | 5,000 ukuze 15,000 | Ubucwebe, amazinyo, ama-prototype amancane, imfundo. Imishini yedeskithophu enefomethi encane ene-axis engu-5. |
| Ukungena kwezimboni | 30,000 ukuze 80,000 | Ukukhiqizwa okulula, umsebenzi omncane wokubumba, ifenisha eyenziwe ngokwezifiso, ukukhiqizwa kobucwebe. Imishini yetafula le-trunnion esezingeni lokuqala kanye nama-router amancane e-gantry. |
| Izimboni eziphakathi nendawo | 80,000 ukuze 200,000 | Amabhuleki okukhiqiza ezindiza, umsebenzi weprototype yezimoto, ukuqeda imbobo yesikhunta. I-Brother Speedio U500 (~160K), i-Haas UMC 500 (~250K) ngokumbozwa ngakunye koMsebenzi Wemishini Osebenzayo. |
| Ukukhiqizwa okuphezulu | 200,000 ukuze 500,000 | Izikhungo zomshini zokwenza imisebenzi eminingi, ama-router e-gantry amakhulu, imishini ye-premium swivel-head. I-DMG MORI DMU 50, DN Solutions DVF 5000 (~300K), i-Mazak VC-5A 5X. |
| I-Premium / Okukhethekile | 500,000 kuya ku-2M+ | Izikhungo zokugaya ezijikayo nezijikayo, imigqa emikhulu ye-gantry engu-5-axis, imigqa yokukhiqiza enezipindle eziningi. I-DMG MORI DMU 75 Monoblock, i-Mazak Integrex enemisebenzi eminingi. |
Ngaphandle komshini ngokwawo, izindleko eziphelele zobunikazi zifaka phakathi isofthiwe ye-5-axis CAM (i-Mastercam, i-NX CAM, i-ESPRIT, i-PowerMill, ngokuvamile i-5,000 kuya ku-50,000 $ngesihlalo), isofthiwe yokulingisa efana ne-Vericut (ngokuvamile i-25,000 kuya ku-50,000 $ngesihlalo ukuze kuqinisekiswe ngokugcwele i-5-axis), amathuluzi nezinto ezisetshenziswayo, ukuqeqeshwa komqhubi, kanye nokufakwa. Hlela amaphesenti angama-20 kuya kwangu-40 ezindleko zomshini endaweni ezungezile ngaphezu kokuthenga okuyisisekelo.
STYLECNC Imishini Enezingqimba Ezi-5 Nemisebenzi Eminingi
STYLECNC ikhiqiza uhla oluphelele lwemishini ye-CNC enama-axis ama-5 kuzo zonke izigaba zokukhiqiza ezisezingeni eliphezulu. Isigaba somshini we-CNC onama-axis ama-5 ihlanganisa ama-gantry routers, imishini yokugaya, izikhungo zomshini, kanye nokucushwa okuzinikele komsebenzi othile. Irutha ye-CNC ye-5-eksisi futhi I-router ye-CNC ene-axis engu-5 ye 3D ukugaya nokuqopha yizindawo zokuqala ezivame kakhulu zezitolo ze-prototype, umsebenzi wesikhunta, kanye nokukhiqiza izakhiwo.
Ezitolo ezigxile ekusebenzeni ngensimbi ngokunemba, 5-eksisi CNC umshini wokugaya futhi Isikhungo esincane somshini we-CNC esine-axis emihlanu ukuphatha umsebenzi wesikhunta se-aluminium, i-prototyping yezindiza, kanye nokukhiqizwa kwemishini yezokwelapha. Ngokuqondene nezitolo zesikhunta kanye ne-die, Isigaba somshini wokwenza isikhunta se-CNC ihlanganisa ikhono lobuso obuyi-axis ezi-5 nokuqina okudingekayo emsebenzini wensimbi yamathuluzi aqinile.
▶ BUKA: I-5-Axis CNC Router isebenza
Bheka a STYLECNC Ukukhiqiza i-router ye-CNC ene-axis engu-5 3D umsebenzi we-foam ne-aluminium ezimweni zokukhiqiza zangempela.
Buka ividiyo ku- stylecnc.com →
STYLECNC futhi yakha ukulungiselelwa kwemisebenzi eminingi kanye ne-spindle eminingi ezindaweni zokukhiqiza lapho ukusebenza kahle kanye nomsebenzi ohambisanayo kubalulekile. Ukulethwa kwe-UK kwe-router ye-CNC enezinto eziningi enezipini ezintathu isibonelo samuva sekhasimende lefenisha lebhizinisi elichaza ukucutshungulwa okuhambisanayo embhedeni owodwa. Ukuze kuhlanganiswe i-ATC kumapulatifomu angu-5-axis noma imisebenzi eminingi, Isigaba se-router ye-ATC CNC ibhala phansi izinketho zokushintsha amathuluzi ezitholakalayo kuyo yonke indawo STYLECNC imigqa yemishini.
Intengo ivuliwe STYLECNC Imishini enezingqimba ezi-5 ihlanganisa izimboni zokuqala kuya ezigabeni zokukhiqiza eziphezulu ezihlanganiswe etafuleni lentengo elingenhla. Ukucushwa kucashunwe ngokusekelwe emvilophini yomsebenzi, imininingwane ye-spindle, ukukhethwa kwesilawuli, umthamo we-ATC, kanye nezidingo zokuhlanganisa. Xhumana ne- STYLECNC ithimba lokuthengisa elinemvilophu yezingxenye kanye nohlu lwezinto zokwakha zesilinganiso esihleliwe.
Isichazamazwi: Imigomo ye-CNC ye-5-Axis
Sebenzisa lesi sithenjwa uma uhlola imishini enezingqimba ezi-5, ukhuluma nabathengisi, noma ubuyekeza imibhalo yomlawuli.
| Ithemu | Incazelo |
|---|---|
| 5-eksisi CNC | Umshini onama-axes amathathu aqondile (X, Y, Z) kanye nama-axes amabili ajikelezayo (ngokuvamile u-A no-B, noma u-A no-C). |
| Itafula le-Trunnion | Ithebula elijikelezayo elithambekele linikeza ama-axes amabili ajikelezayo ngaphansi kwe-spindle eqondiswe ngendlela engaguquki. |
| Inhloko yeSwivel | Ikhanda lesipindle elijikajikayo futhi elijikelezayo kuyilapho umsebenzi uhlala unamathele etafuleni. |
| I-RTCP / TCPC / TCPM | Iphuzu Lesikhungo Sethuluzi Elijikelezisiwe / Ukulawulwa Kwephuzu Lesikhungo Sethuluzi / Ukuphathwa Kwephuzu Lesikhungo Sethuluzi. Isici somlawuli esigcina indawo yesihloko sethuluzi ngesikhathi sokunyakaza okujikelezayo. |
| I-axis engu-5 ngesikhathi esisodwa | Zonke izimbazo ezi-5 zihamba ndawonye ngesikhathi sokusika, zilandela indlela eqhubekayo yesihloko sethuluzi. |
| 3+2 (ngokwesimo) | Ama-axes amabili ajikelezayo abeka ingxenye ekhoneni eliqondile, bese kuqhubeka ukusebenza kwemishini ejwayelekile ye-3-axis. |
| I-post-processor | Isofthiwe ehumusha izindlela zamathuluzi ze-CAM ibe ulimi oluthile lwekhodi ye-G oluqondwa yisilawuli somshini. |
| Ukujika-umshini wokugaya / ukujika-umshini wokugaya | Umshini ohlanganisa ukujika nge-lathe nokugaya, ngokuvamile nge-B-axis spindle kanye ne-C-axis spindle. |
| Ifayela le-Kinematics | Imodeli yezibalo yokuthi izimbazo zomshini zihamba kanjani ngokomzimba uma ziqhathaniswa. |
| Isikhungo sokwenza imisebenzi eminingi | Umshini ohlanganisa imisebenzi eminingi (ukujika, ukugaya, ukubhoboza, ngezinye izikhathi okungeziwe) ekusethweni okukodwa. |
imibuzo ejwayelekile ukubuzwa
Uyini umehluko phakathi kwe-RTCP ne-TCPC?
I-RTCP (I-Rotated Tool Center Point), i-TCPC (I-Tool Center Point Control), i-TCPM (I-Tool Center Point Management), kanye ne-RPCP zibhekisela kusici esifanayo sokulawula esiyisisekelo: ukugcina ngokuzenzakalelayo isikhundla sethiphu lethuluzi elihleliwe lapho ama-axes ajikelezayo ehamba. Leli gama liyahlukahluka kuye ngomakhi. I-FANUC isebenzisa i-G43.4 (TCPC), i-Heidenhain isebenzisa i-M128 (TCPM), i-Siemens isebenzisa i-TRAORI. Njengoba kuxoxwe ngakho ku-Practical Machinist ethi "Fanuc TCPC for 5-axis machining", umsebenzi yiwona owenza uhlelo lwe-5-axis oluhambisanayo lube usizo kunokuba igama elikhethekile lomkhiqizo.
Ingabe ngidinga i-axis engu-5 ngesikhathi esisodwa noma ingabe i-3+2 yanele?
Abahlinzeki bemishini abasebenzayo abasebenzisa imikhumbi exubile ye-5-axis bahlala bephawula ukuthi cishe amaphesenti angama-80 omsebenzi wabo ungowesimo esingu-3+2 kunokuba uphelele ngesikhathi esisodwa. Izingxenye zesakhiwo sezindiza, ukuqeda imbobo yesikhunta, amabakaki anobuso obuningi, kanye nomsebenzi omningi womshini onezinhlangothi ezi-5 konke kusebenza njengo-3+2. Umshini womshini ngesikhathi esisodwa uba yinto ebalulekile kuma-impeller, ama-turbine blades, izindawo ezinezingqimba eziphilayo, kanye nanoma iyiphi i-geometry edinga ukulawulwa kwendlela yethiphu yamathuluzi okuqhubekayo kuzo zonke izingqimba eziningi.
Kubiza malini umshini we-CNC one-axis ezi-5?
Amanani asukela ku-5,000 kuya ku-15,000 $kumafomethi e-desktop hobby, ama-30,000 kuya ku-80,000 $emishini yokungena ezimbonini, kanye nama-80,000 kuya ku-200,000 $ekukhiqizweni okuphakathi. Izingxoxo ze-Machinist ezisebenzayo ku-Brother Speedio U500 zikhomba cishe ama-160,000 USD, i-Haas UMC 500 cishe ama-250,000 USD, i-DN Solutions DVF 5000 cishe ama-300,000 USD, kanye nemishini ye-DMG MORI 5-axis evame ukuba ngaphezu kwama-500,000 USD. Izikhungo ze-premium mill-turn multi-tasking zidlula isigidi esingu-1 USD.
Ingabe umshini osetshenzisiwe one-axis ezi-5 uyinto enhle?
Ingxoxo ngomshini osebenzayo othi "imishini yaseJalimane engu-5 axis eneminyaka engu-15 ubudala" ihlela ukuhweba ngokwethembeka. Imishini ye-DMG, iMikron, kanye neHermle esetshenzisiwe ebiza ama-$ayi-100,000 ingaletha okulingana okusha okungu-300,000 kuya ku-500,000 uma i-spindle, isilawuli, kanye nama-rotary zisesimweni esihle. Ingozi iwukutholakala kwezinto zikagesi kanye nokuguguleka kwe-spindle. Umthetho ovamile ocashunwe kulezo zintambo cishe yi-$eyodwa nge-RPM yokwakhiwa kabusha kwe-spindle, okuyinto ebalulekile emshinini ongu-30,000 kuya ku-50,000 RPM. Ukuhlolwa kobuchwepheshe okuzimele ngaphambi kokuthenga kuyindlela ejwayelekile.
Ingabe umshini onezingqimba ezintathu ungaguqulwa ube yizingqimba ezi-5?
Ngokwengxenye. Ithebula le-trunnion elingu-5-axis lingangezwa kumshini wokugaya oqondile ongu-3-axis ukuze kuhlinzekwe ama-rotaries e-A kanye ne-C, njengoba kuxoxwe ngakho ku-Practical Machinist "Setup methods for 5 axis work offsets". Umkhawulo uwukuthi ngaphandle kwe-RTCP kumlawuli we-host, ukuguqulwa kukhiqiza ikhono elingu-3+2 kunokusebenzisa imishini egcwele ngasikhathi sinye. Izindleko zokwengeza i-TCPC kumlawuli ongenawo zingadlula ama-$angu-20,000, okuyingxenye yesizathu esenza izitolo eziningi zigcine zithenga umshini ongu-5-axis owakhelwe ngenhloso esikhundleni sokwandisa owodwa ongu-3-axis.
Yimuphi umshini wokucubungula ngemuva engiwudingayo kwi-CNC ene-axis engu-5?
Ama-post-processor angu-5-axis kumele afane nesilawuli, i-kinematics, kanye nesofthiwe ye-CAM. I-CNCZone "5 axis" I-CNC router Intambo ye-RTCP" ibhala ngobunzima bokuthola okuthunyelwe okwenziwe ngokwezifiso ukuthi kusebenze kahle: amaphutha amancane e-kinematics, ukungafani kwamayunithi, noma amanani angalungile wobude bamathuluzi akhiqiza ama-gouges kanye nokuphahlazeka okungeke kubangelwe ngaphandle kokuthi imodeli yokulingisa ifane ncamashi nomshini. Izitolo eziningi zokukhiqiza zithenga okuthunyelwe okuhlinzekwa ngumthengisi kumakhi womshini noma kumhlinzeki we-CAM kunokuzama ukuthuthukisa okuthunyelwe okwenziwe ngokwezifiso.
