Benchtop CNC rauta Vs Desktop CNC rauta: Space, Mphamvu, Zolondola, Ndi Milandu Yogwiritsa

Rauta yaying'ono ya CNC imatha kukhala pa desiki imodzi koma imakhala ngati zida zazikulu zopangira. Komabe, 'benchtop' ndi 'desktop' safotokoza kawirikawiri makalasi a makina okhazikika.

Ogulitsa nthawi zambiri amagwiritsa ntchito mayina onsewa pazinthu zomwe zikudutsana. Ogula akuyenera kufananiza zoyezera m'malo mwake.

Bukhuli likufotokoza za danga, mphamvu za spindle, kulondola, zipangizo, ndi zochitika zogwiritsira ntchito. Muphunzira kuti ndi rauta ya CNC iti yomwe ikugwirizana ndi mapulojekiti anu ndi malo ogwirira ntchito.

Benchtop CNC Router vs Desktop CNC Router: Kodi Mayina Amatanthauza Chiyani?

Dongosolo la CNC rauta nthawi zambiri limapereka malekezero ang'onoang'ono a msika wa CNC. Nthawi zambiri imayang'ana zojambula, zojambula za PCB, kupanga zitsanzo, ndi kudula mopepuka. Mitundu yambiri imakhala pafupi ndi kompyuta, ngakhale imafunikirabe chilolezo chogwira ntchito bwino. Zojambula zotsekedwa ndizofala chifukwa zimathandiza kukhala ndi tchipisi ndikuchepetsa kukhudzana mwangozi.

Benchtop CNC rauta imakhalanso pa benchi kapena tebulo. Komabe, dzinali nthawi zambiri limakhudza makina akuluakulu, olemera, komanso okhwima kwambiri. Ma routers awa atha kupereka maulendo ataliatali, zopota zamphamvu, mabala ozama, ndi zosintha zazikulu. Ena amafunikira kuyimitsidwa kolimbikitsidwa, ngakhale ogulitsa atawafotokozera ngati makina a benchtop.

Malongosoledwe awa ndi machitidwe amsika, osati miyezo yaukadaulo. Wopereka katundu m'modzi atha kuyimba rauta ya 600 × 900 mm 'desktop.' Wina akhoza kulemba makina ang'onoang'ono 'benchtop.' Chifukwa chake, dzina la malonda silingakhazikitse chisankho cha Benchtop CNC Router vs Desktop CNC Router.

Yambani ndi zinthu zisanu zoyezeka: miyeso yakunja, malo ogwirira ntchito, kulemera kwa makina, masinthidwe a spindle, ndi kulondola kwa malo. Kenako onani kubwerezabwereza, zida zamagalimoto, zofunikira zamagetsi, ndi zida zothandizira. Njirayi imawulula kusiyana kwenikweni kwa kuthekera kumbuyo kwa chilankhulo chofananira chamalonda.

Kupanga makina ndikofunikira chimodzimodzi. Mbiri za aluminiyamu zimatha kupereka kuuma kothandiza popanda kulemera kwakukulu. Mafelemu achitsulo nthawi zambiri amawonjezera misa ndi kugwedezeka. Palibe chilichonse chomwe chimatsimikizira zotsatira zabwino zokha. Kukula kwa njanji, mtundu wa screw, gantry geometry, msonkhano, ndi kukwera kwa spindle zimakhudzanso machitidwe odula.

Malo ndi Malo Ogwirira Ntchito: Muyeseni Zoposa Mapazi a Makina

Zolemba pamakina zimangowonetsa kuchuluka kwa tebulo pamwamba pa rauta. Malo ogwirira ntchito a CNC otetezeka amafunikira chipinda chowonjezera kuzungulira chilichonse chosuntha. Pamafunikanso danga la chowongolera, kompyuta, zingwe, zida zozizirira, ndi kuchotsa fumbi. Kufikira kutsogolo kuyenera kukhala komveka pokweza katundu ndi zida zosinthira.

Choyamba, zindikirani ntchito yanu yayikulu yomwe mukuyembekezera. Kenako onjezani malo otchingira, mapini opeza, bolodi lotayirira, ndi zida zofufuzira. Makina amatha kulandira gulu mwakuthupi koma osayenda mokwanira. Kukula kwa bedi lolengezedwa ndi malo ogwirira ntchito ogwira ntchito sizofanana nthawi zonse.

Gwiritsani ntchito cheke musanayitanitsa:

• Yezerani chimango chathunthu, kuphatikiza ma mota ndi zonyamulira zingwe. Lolani mpweya wozungulira kuzungulira chowongolera ndi zamagetsi. Siyani mwayi wautumiki kuti muzipaka mafuta, kuunika, ndi kukonzanso.

• Onetsetsani kuti benchi ikhoza kuthandizira makina ndi workpiece mosamala. Gome lokhazikika limaletsa kugwedezeka pakusintha kwamayendedwe. Makasitomala okhoma amafunikira mabuleki odalirika komanso pansi.

• Konzani fumbi, chip, ndi kuletsa phokoso msanga. Malo otsekera amawononga malo owonjezera koma amawongolera zosungira. Nsapato yafumbi imafunanso chilolezo cha payipi kudutsa ulendo wonse.

• Yang'anani pakhomo, masitepe, ndi njira yokwerera. Routa yolemera ya benchtop CNC ingafunike anthu angapo kapena zida zonyamulira. Zoyima zochotseka sizichepetsa kuwonongeka kwa makinawo.

Malo ogwirira ntchito amatsimikizira zokolola monga momwe zimakhalira pathupi. Makina ang'onoang'ono amtundu wa 3020 amavala mabaji, matabwa a PCB, zodzikongoletsera zodzikongoletsera, ndi ma tag a acrylic. Mawonekedwe akuluakulu a 6040 kapena 6090 amakhala ndi zizindikiro, zokometsera, nkhungu, ndi magawo omwe ali ndi zisa. Kuyenda kwakukulu kungachepetse zolakwika zoyikanso pazantchito zapakatikati.

Kuti mudziwe zambiri za sikelo, Desktop 3020 Makina a CNC Router 3 Axis 4 Axis 300W 800W 1500W MACH3 300x200mm-Zhong Hua Jiang amatchula 210 × 300 × 60 mm malo ogwira ntchito. Mtundu wake wa aluminiyamu wa 6090 umalemba 900 × 570 × 150 mm. Onsewa amatchedwa ma routers apakompyuta, komabe malo awo ogwirira ntchito amasiyana kwambiri. Kukula kwa polojekiti kuyenera kuwongolera kusankha kwanu komaliza.

Mphamvu ya Spindle, Kukhazikika kwa Frame, ndi Kutha Kwazinthu

Mphamvu ya spindle imakhudza kuya kwa kudula, kukula kwa zida, kuchuluka kwa chakudya, ndi kuchuluka kwazinthu. Spindle ya 300W imatha kuwongolera ma PCB, thovu, mapulasitiki, ndi zojambulajambula zamatabwa. Zosankha zamphamvu zapamwamba zimapereka malo ambiri odulira a acrylic, matabwa olimba, ndi zitsulo zofewa. Komabe, mawayilesi okhawo satsimikizira ntchito yodula.

Kukhazikika kumasankha ngati mphamvu yomwe ilipo ikhala yodulidwa bwino kapena kugwedezeka kosafunikira. Chokokera cholimba pa chimango chosinthika chimatha kupanga macheza, zida zosweka, ndi m'mphepete mwake. Zowongolera zozungulira, zomangira za mpira, kuuma kwa gantry, zotchingira zopota, ndi kugwira ntchito ziyenera kuthandizira podula. Kulemera kwa makina kumatha kuthandizira kugwedezeka kwachinyontho, koma uinjiniya wamawu ndiwofunika kwambiri.

Osafanizira ma spindles osayang'ana kuziziritsa komanso zoyembekeza zantchito. Zopota zozizidwa ndi mpweya zimathandizira kukhazikitsa ndikupewa mizere yamadzi. Makina oziziritsidwa ndi madzi amatha kuyendetsa kutentha mwakachetechete pakatha nthawi yayitali. Amafunikira pampu, posungira, chubu, kukonza, ndi chitetezo chozizira ngati kuli koyenera.

Kukonzekera kwamagetsi kumalekanitsanso kugwiritsidwa ntchito wamba ndi kupanga kodalirika. Tsimikizirani mphamvu zolowera, zamakono, zoyambira, zofunikira za VFD, ndi kuchuluka kwa dera. Osonkhanitsa fumbi ndi makompyuta amawonjezera katundu kumalo ogwirira ntchito omwewo. The rauta ndi chiwongolero cha spindle mu bukhuli la ogula la benchtop akuwonetsanso kuti ma router opepuka angafunikire mabala osaya.

Fananizani makinawo ndi ntchito yovuta kwambiri, osati mawonekedwe achilendo. Kudula kwachitsulo chofewa kumafuna kuya kosamala, zodula zoyenera, kuthamangitsidwa kwa tchipisi koyenera, ndi kumangirira kotetezedwa. Rauta yokulirapo ya benchtop CNC nthawi zambiri imapereka mphamvu zambiri, koma mtundu wokhazikika wapakompyuta ukhoza kupitilira chimango chokulirapo chofooka.

Kulondola ndi Kubwerezabwereza: Chifukwa Chake Chaching'ono Sichikutanthauza Nthawi Zonse Zolondola

Zonena zolondola zimafunikira kuwerenga mosamala chifukwa opanga amafotokoza miyeso yosiyana. Kuyika kulondola kumafotokoza kuyandikana ndi malo olamulidwa. Kubwerezabwereza kumafotokoza momwe makinawo amabwereranso pamenepo. Kusamvana kumangofotokozera kachitidwe kakang'ono kolamulidwa. Sizitsimikizira kuti wodulayo akwaniritsa kusuntha komweko.

Envulopu yaying'ono yogwira ntchito imatha kuthandizira kulondola kwambiri chifukwa zomanga zazifupi zimatha kukana kupindika. Zotsekera zimathandizanso kuchepetsa zinyalala komanso kusintha kwadzidzidzi kutentha. Komabe kukula kophatikizika sikungawongolere kuthamanga kwa spindle, ma bearings otayirira, ma backlash, kapena kusayenda bwino. Makina olimba okulirapo amatha kukhala olondola pamaulendo ambiri.

Zigawo zingapo zimapanga kulondola kwenikweni kwa makina:

• Dongosolo loyenda: Zomangira za mpira nthawi zambiri zimachepetsa kubwerera kumbuyo ndikuwongolera kayendetsedwe kake. Zomangira zomangira ndi malamba zimatha kugwira ntchito bwino ngati zili zazikulu komanso zolimba. Kuvala, kuipitsidwa, ndi kuyanjanitsa kumasintha machitidwe awo.

• Mafelemu ndi gantry: Zomangamanga zimakana kudula mphamvu ndi kuthamangitsa katundu. Njanji zosathandizidwa kapena zolumikizira zofooka zimalola kuti chida chisagwedezeke. Kusuntha uku kumawoneka ngati cholakwika cham'mbali kapena kutsika kwapang'onopang'ono.

• Spindle and toolholding: Runout imasuntha mbali yodulira kutali ndi njira yomwe ikufuna. Zovala zoyera, zida zoyenera, ndi kumangirira koyenera kumateteza odula ang'onoang'ono. Kumata kwa zida zazifupi nthawi zambiri kumachepetsa kupatuka.

• Kukhazikitsa ndi chilengedwe: Kugwira ntchito, kufufuza, kutalika kwa zida, kutentha, ndi fumbi zimakhudza zotsatira. Kuwongolera kuyenera kugwiritsa ntchito macheka oyesera pazinthu zomwe mukufuna. Kuyesa koyenda kotsitsidwa sikungawonetse chilichonse chopanga.

Pankhani, zomwe zasindikizidwa ndikulemba kulondola kwa 0.05 mm kwamitundu ya 3020 ndi 6040. Mtundu wa aluminiyamu wa 6090 umalemba 0.03 mm. Izi zimathandizira kufananitsa, koma ogula amayenera kufunsabe njira zoyesera, zobwerezabwereza, ndi zitsanzo zoyimilira.

Mapulogalamu amakhudzanso tsatanetsatane wotheka. Tsimikizirani kuyenderana kwa CAD/CAM, kuthandizira kwa owongolera, mapurosesa apambuyo, ndi kufufuza kayendedwe ka ntchito. Zolemba bwino zimafunikira kuwongolera kwa Z ndi bolodi lathyathyathya. Ntchito ya aluminiyamu imafunikira njira zofananira ndi kulimba, liwiro la spindle, chip load, ndi kuzirala.

Chandamale chodalirika kwambiri chimachokera ku magawo omalizidwa. Funsani ogulitsa kuti akupatseni makina anu, geometry, kulolerana, ndi zofunikira zapamtunda. Kenako yesani magawo angapo pagawo logwirira ntchito. Zotsatira zobwerezedwa zimasonyeza zambiri kuposa chitsanzo chimodzi.

Milandu Yogwiritsa Ntchito Bwino Kwambiri Pakompyuta ndi Benchtop CNC Routers

Rauta ya CNC ya pakompyuta nthawi zambiri imakhala chisankho champhamvu cha malo ochepera komanso zopangira zing'onozing'ono. Zimagwirizana ndi opanga, ma laboratories, masukulu, opanga zodzikongoletsera, magulu amagetsi, ndi ogwiritsa ntchito atsopano a CNC. Ntchito zodziwika bwino zimaphatikizapo kudzipatula kwa PCB, ma nameplates, zitsanzo za sera, mapanelo a acrylic, ndi matabwa atsatanetsatane. Chipinda chotsekedwa chingapangitse kuwongolera kwa chip kukhala kosavuta m'zipinda zogawana.

Benchtop CNC rauta imakhala yowoneka bwino magawo, zosintha, kapena magulu opanga akukula. Zimapereka malo ochulukirapo azizindikiro, zigawo za kabati, nkhungu, ma jigs, ndi zidutswa zingapo zachisa. Kukhazikika kowonjezera komanso kuchuluka kwa spindle kumatha kuthandizira kupita mozama komanso ntchito yayitali. Opanga ang'onoang'ono nthawi zambiri amayamikira izi kuposa kunyamula mosavuta.

Bajeti yoyendetsera ntchito yonse osati makina opanda kanthu. Mtengo wofunikira ungaphatikizepo zodulira, makoleti, zotsekera, zowononga, zida zofufuzira, mapulogalamu, kuchotsa, ndi maphunziro. Ntchito yachitsulo imatha kuwonjezera zida zoziziritsa kukhosi komanso kugwira ntchito mwamphamvu. Malo otsekera atha kukhala ofunikira mutagula, zomwe zimakhudza mtengo ndi momwe amayambira.

Ntchito zamtsogolo zimayenera kusamalidwa, koma zida zokulirapo zitha kuwononga malo ofunikira. Linganizani gawo lanu lalikulu kwambiri lomwe lidzabwerenso m'zaka ziwiri zikubwerazi. Sankhani ulendo wokwanira kuti mugwire ntchitoyi komanso chilolezo chowongolera. Pewani kugula zinthu zomwe zikufunika pamapulojekiti osowa omwe atha kutumizidwa kunja.

The China Makina a CNC Router Wopanga | ZhongHuaJiang imapanga mawonekedwe a compact 3020 ndi 3040 kudzera mumitundu yayikulu 6040 ndi 6090. Zosintha zomwe zilipo zikuphatikiza magawo osiyanasiyana ogwirira ntchito komanso zosankha za spindle. Izi zikuwonetsa chifukwa chake mafotokozedwe amafunikira kwambiri kuposa zilembo zamagulu.

Momwe Mungasankhire Pakati pa Benchtop CNC Router ndi Desktop CNC Router

Yambani ndi gawo, osati kalozera wamakina. Jambulani zinthu, kukula kwakukulu, kulolerana kofunikira, kumaliza kwapamwamba, ndi kuchuluka kwa mwezi uliwonse. Phatikizanipo chaching'ono kwambiri ndi kudula kwambiri. Izi zimatsimikizira kuyenda, kukhazikika, kuluka, ndi zowongolera zomwe zimafunikira.

Kenako, perekani chiwongolero cha munthu aliyense potengera zomwe wagula:

1. Tsimikizirani kuyenda koyenera. Fananizani maulendo a X, Y, ndi Z motsutsana ndi zosintha ndi chilolezo cha zida. Onani ngati ma mota kapena zomangira zimachepetsa mwayi wofikira pafupi ndi m'mphepete.

2. Fananizani mphamvu ndi zida. Onaninso mphamvu ya spindle, kuchuluka kwa liwiro, ma torque, kukula kwa makola, kuziziritsa, ndi kuzungulira kwa ntchito. Funsani zitsanzo zodula pogwiritsa ntchito zida zanu zolimba kwambiri.

3. Tsimikizirani zambiri zamapangidwe. Yang'anani kapangidwe ka chimango, maupangiri amizere, zomangira, zomangira, chithandizo cha gantry, ndi kulemera kwa makina. Pemphani zithunzi zapafupi ndi malangizo okonza.

4. Tsimikizirani umboni wolondola. Fananizani kulondola kwa malo ndi kubwereza padera. Funsani momwe mtengo uliwonse udayesedwa. Pemphani zitsanzo zingapo m'malo motsatira zotsatira zabwino.

5. Konzani ntchito yonse. Onjezani malo owongolera, mpweya wabwino, kutulutsa, kuwongolera phokoso, kuchuluka kwamagetsi, ndi mwayi wogwiritsa ntchito. Onetsetsani kuti benchi ndi pansi zimatha kuthandizira chilichonse.

6. Onaninso thandizo ndi magawo. Yang'anani zolembedwa, kuyanjana kwa mapulogalamu, zida zosinthira, mawu otsimikizira, ndi nthawi yoyankha mwaukadaulo. Kutsika kwapang'onopang'ono kumatha kupitilira kusiyana kwamitengo yoyambirira.

Lamulo losavuta lachisankho limagwira ntchito kwa ogula ambiri. Sankhani kompyuta pomwe kuyika kocheperako, kutsekera, ndi ntchito zazing'onozing'ono zikulamulira. Sankhani benchi pamene mukugwira ntchito, kukhazikika, kudula, komanso kuwongolera. Fananizani zotchulidwa zenizeni nthawi zonse zikadutsana.

Tumizani ogulitsa pepala lalifupi lofunikira musanapemphe mavoti. Phatikizani zojambula, magiredi azinthu, magawo olekerera, maola oyembekezeredwa, magetsi, ndi kopita. Afunseni kuti azindikire mphamvu za spindle ndi kagwiridwe ka ntchito. Zofunikira zomveka bwino zimapangitsa mawu opikisanawo kukhala osavuta kufananiza.

Changzhou Huajiang Electrical imathandizira makonda a CNC rauta ndi masinthidwe a spindle kudzera mu gulu lake lofufuza ndi chitukuko. Ogula omwe ali ndi zigawo zachilendo ayenera kukambirana za malo ogwirira ntchito, kusankha kwa spindle, chiwerengero cha ma axis, ndi zofunikira zamagetsi asanamalize kasinthidwe.

Mapeto

Kusankha kwa Benchtop CNC Router vs Desktop CNC Router sikungadalire kutchula kokha. Yerekezerani maulendo ogwiritsidwa ntchito, kuchuluka kwa mapazi, mphamvu ya spindle, kusasunthika, umboni wolondola, ndi ndalama zoyendetsera ntchito.

Mitundu yapa desktop imakonda ntchito yaying'ono, yatsatanetsatane. Mitundu ya benchtop nthawi zambiri imakonda mphamvu komanso kutulutsa. Sankhani makina otsimikiziridwa pazida zanu zenizeni, magawo, ndi dongosolo la kupanga.

Mafunso Okhudza Benchtop CNC Routers ndi Ma CNC Routers apakompyuta

Q: Kodi ma benchtop ndi ma CNC routers ndi ofanana?

A: Mawuwa nthawi zambiri amadumphadumpha chifukwa palibe muyezo wapadziko lonse lapansi womwe umawalekanitsa. 'Desktop' nthawi zambiri imasonyeza makina ang'onoang'ono, opepuka, kapena otsekedwa. 'Benchtop' nthawi zambiri imasonyeza malo ogwirira ntchito komanso kusasunthika. Nthawi zonse yerekezerani kukula, kulemera, kuyenda, mphamvu za spindle, ndi zomangamanga m'malo modalira dzina la gulu.

Q: Ndi rauta ya CNC iti yomwe ili yabwinoko pa msonkhano wawung'ono?

A: Rauta ya CNC ya pakompyuta imagwira ntchito bwino ngati malo apansi ndi kulondola kwazing'ono kumatsogolera chisankho. Routa ya benchi imagwirizana ndi zokambirana zomwe zimakonza mapanelo akulu kapena magulu atali. Yesani malo ogwirira ntchito athunthu, kuphatikiza kuchotsa, zamagetsi, kasamalidwe ka masheya, ndi mwayi wa opareshoni, musanasankhe.

Q: Kodi rauta ya CNC pakompyuta imatha kudula aluminiyamu?

A: Ma rauta ena apakompyuta a CNC amatha makina aluminiyamu pogwiritsa ntchito ma pass osaya komanso odulira oyenera. Zotsatira zopambana zimafunikira chimango cholimba, kutha kwa spindle kocheperako, kugwira ntchito motetezeka, chip katundu wolondola, ndikuchotsa bwino chip. Tsimikizirani kuthekera pogwiritsa ntchito zitsanzo zopangidwa ndi aloyi yanu ndi geometry yofunikira.

Q: Kodi rauta yaing'ono ya CNC imafunika mphamvu zingati?

A: Pafupifupi 300W angagwirizane PCB ntchito, thovu, mapulasitiki, ndi chosema kuwala. Mphamvu zapamwamba zimathandizira zida zazikulu, kudula mozama, ndi zida zolimba. Mphamvu ziyenera kufanana ndi kukhazikika kwa chimango, liwiro la spindle, kuzizira, ndi kuzungulira kwa ntchito. Kuchuluka kwa madzi sikungathe kubweza macheza kapena kusagwira bwino ntchito.

Q: Kodi malo akuluakulu ogwira ntchito amachepetsa kulondola kwa CNC?

A: Osati zokha. Zomangamanga zazikulu zimafunikira chithandizo chokwanira chifukwa njanji ndi ma gantries amatha kupatuka patali. Router yomangidwa bwino ikhoza kukhala yolondola. Fananizani kulondola kwa malo, kubwerezabwereza, kubwerera kumbuyo, kumanga chimango, ndi magawo a zitsanzo kumalo onse ogwira ntchito.

Q: Ndifunse chiyani wothandizira CNC rauta musanagule?

A: Perekani mbali zojambula, zipangizo, tolerances, kuchuluka, magetsi, ndi malo omwe alipo. Funsani maulendo ogwira mtima, kukula kwakunja, kulemera, mawonekedwe a spindle, kubwereza, tsatanetsatane wa owongolera, chithandizo cha mapulogalamu, ndi mawu otsimikizira. Funsani zodulidwa zoyimira ndi kupezeka kwa magawo ena.