Maitiro Ekusarudza CNC Lathe Yakakodzera Yekugadzira Maindasitiri Akanyatsogadzirwa

CNC lathe (Computer Numerical Control lathe) chishandiso chekugadzira nemazvo chinotenderedza workpiece ukuwo chishandiso chekucheka chisingachinji chinobvisa zvinhu kuti chigadzire cylindrical symmetry. Kusiyana nema lathes emaoko, ma lathes eCNC anoshanda nemirairo yakarongwa kare, zvichiita kuti zvive nyore kudzokorora muzviuru zvezvikamu.

Zvikamu zvikuru zvinosanganisira:

• Mota yekurukisa: Inotenderera workpiece, inowanzo tenderera kubva pa50 kusvika 6,000 RPM yemamodheru akajairwa
• Chuck: Inochengetedza workpiece, inowanikwa mumhando dze 3-jaw, 4-jaw, uye collet
• Turret: Inobata maturusi akawanda ekucheka ekuchinja otomatiki maturusi
• Matemo emutsetse(X naZ): Kufamba kwezvishandiso zvekudzora munzira dze radial ne axial
• CNC mutongi: Uropi hwemuchina, masisitimu anotsigira akadai seSiemens, Fanuc, kana Mitsubishi

Malathe eCNC anogadzira zvinhu zvinosanganisira shafts, bushings, fasteners, uye impellers. Maindasitiri akasiyana-siyana kubva pakugadzira mota kusvika pakugadzira michina yekurapa anoshandisa michina iyi kuti igadzire zvinhu zvakawanda uye zvinoshivirira zvakanyanya.

Zvidimbu Zvikuru Zvekuongorora Pakusarudza CNC Lathe

Simba reSindiro uye Range yekumhanya

Simba rechipikiri, rinowanzo kuyerwa mu kilowatts (kW), rinoona kugona kwelathe kucheka zvinhu zvakaoma. Kune aruminiyamu nesimbi dzakapfava, 7.5-15 kW inokwana. Kune simbi isingasvibi uye alloys dzinopisa zvakanyanya, 18-30 kW inokurudzirwa.

Kumhanya kwechinotenderera (RPM) kunofanirwa kuenderana nedhayamita yedhizaini yako uye chinhu chayo. Dhayamita hombe dzinoda RPM yakaderera; zvikamu zvidiki zvine hungwaru zvinoda kumhanya kwakakwirira.Nhevedzano yeESY750M yeOTURN Machineryine dhizaini yemubhedha wakakombama 30° ine kumhanya kwespindle kusvika 4,000 RPM, yakakodzera kushandiswa kwakawanda kwekugadzira.

Kwakabva: Bhuku reMichina reSociety of Manufacturing Engineers (SME)

Kukura kweChuck uye Dhayamita yeKushanda kweBhawa

Saizi yechuck inosarudza dhayamita yepamusoro ye workpiece inogona kugarwa ne lathe. Saizi dzechuck dzakajairika dzinosanganisira:

• Chimedu chemasendimita matanhatu: Inokodzera matanda anosvika dhayamita ye42mm
• Chikwama chemasendimita masere: Inokodzera matanda anosvika 65mm dhayamita
• Chimedu chemasendimita gumi: Inokwanisa kugadzika matanda anosvika 89mm dhayamita
• Chikwama chemasendimita gumi nemaviri: Inokwanisa kugadzika matanda anosvika 114mm dhayamita

Pakugadzira zvinhu zvemotokari zvakawanda, machuck ane 8-10 inch ndiwo akajairika. Simbisa dhayamita yepamusoro yemuchina uchienzanisa nepurani yako yakakura kwazvo yeworkpiece.

Maumbirwo emubhedha uye Kuomarara

Kuomarara kwezvishandiso zvemuchina kunokanganisa zvakananga kururama kwehukuru uye kupedzwa kwechinhu pamusoro.Zvivako zvemubhedha zvakaita sebhokisiyakagadzirwa nesimbi yepamusoro-soro (yakadai seHT300) inopa hunyoro hwakanaka kana tichienzanisa nesimbi dzakasungirirwa.

Zviratidzo zvikuru zvekuomarara zvinosanganisira:

• Kumhanya kwespindle: Haifanirwe kudarika 0.005mm pabasa rekuita nemazvo
• Kururama kwekurongeka kweTurret: ± 0.002mm kana kupfuura
• Kudzokororwa kwenzvimbo yeAxis: ± 0.003mm kana kupfuura

Marongerwo emubhedha wakakombama we30°—unoratidzwa muOTURN's ESY750M—anowedzera kubuda kwemachipisi uye anoderedza kudedera, zvichiita kuti maturusi agare kwenguva refu ne25% zvichienzaniswa nemagadzirirwo emubhedha wakatsetseka, zvichienderana neChinyorwa Chepasi Pose Chezvishandiso Zvemuchina & Kugadzira.

Ndeapi Mhando dzakasiyana dzeCNC Lathes?

Lathe yeCNC yakajairika (2-Axis)

Chimiro chinowanzo shandiswa, chine kufamba kweX neZ axis. Chakakodzera mashandiro ari nyore ekutenderera, kutarisa, uye kupatsanura. Nguva dzekutenderera dzinowanzo bva pamasekonzi gumi nemashanu kusvika makumi mana nemashanu pachikamu chimwe nechimwe chezvikamu zvakajairwa.

Nzvimbo yeKutungidza CNC ine Sub-Spindle

Yakashongedzerwa nespindle yechipiri yekugadzira kumashure, ichibvisa kutamiswa kwezvikamu nemaoko.Nzvimbo yekutenderedza spindle mbiri yeOTURN's ETY150MS-IIinogonesa kugadzira panguva imwe chete kumativi ese, zvichideredza nguva yekutenderera ne40-60% yezvikamu zvakaoma zvinoda mashandiro emativi maviri.

Swiss-Type CNC Lathe

Yakagadzirwa kuti ive yakanyatsogadzirwa, maSwiss-type lathes anotungamira bar stock kuburikidza neguide bushing iri pedyo nenzvimbo yekucheka, zvichideredza kutsauka. Michina iyi ine kutsungirira kwe ±0.001mm uye ndiyo yakajairika yezvikamu zvewachi, ma implants ekurapa, uye zvisungo zvidiki.

Multi-Axis CNC Lathe

Magadzirirwo epamusoro ane Y-axis, live tooling, uye C-axis ability anogonesa mashandiro akaoma anosanganisira kuboora, kugogodza, uye kugaya mugadziriro imwe chete. Izvi zvinoderedza nguva yekutungamira uye zvinobvisa mashandiro echipiri.

Maitiro Ekuongorora Mari Yese Yekuva Muridzi weCNC Lathe?

Mutengo weKutenga vs. Mutengo weHupenyu Hwese

Mutengo wekutenga unowanzo miririra chete30-40% yemari yese ye CNC latheMari yasara inosanganisira:

1. Kuisa maturusi uye zvinoiswa: USD 3,000-15,000 pagore zvichienderana nehuwandu hwekugadzira
2. Chinhu chinotonhodza uye mvura: USD 500-2,000 pagore
3. Basa rekugadzirisa: Maawa maviri kusvika mana pasvondo ekuchengetedza kudzivirira
4. Kushandiswa kwesimba: USD 8,000-25,000 pagore zvichienderana nehukuru hwemuchina uye mashandisirwo awo
5. Mari yekuzorora: USD 200-1,000 paawa kana zvinhu zvikamiswa zvisina kurongwa

Chidzidzo chegore ra2019 chakaitwa neNational Institute of Standards and Technology (NIST)vakawana kuti avhareji yekushandiswa kwezvishandiso zvemuchina muvagadziri vadiki kusvika pakati nepakati yaive 55-65% chete, yakaderera zvakanyanya pane chinangwa che85%. Kusarudza muchina wakavimbika une rutsigiro rwakasimba rwevatengesi kunoderedza kurasikirwa kwemari kwakavanzika.

Ndeapi Maindasitiri Anobatsirwa Zvikuru Nekudyara Kwe CNC Lathe?

Kugadzira Mota

Malathe eCNC anogadzira zvikamu zvemagetsi, mahubhu evhiri, macaliper emabhureki, uye mablock einjini. Kuchinja kweindasitiri yemotokari kuenda kumotokari dzemagetsi kwawedzera kudiwa kwedzimba dzemagetsi dzinoshandiswa neCNC uye zvikamu zvetireyi yebhatiri. Sekureva kweMaonero eMcKinsey & Company ekugadzira mota muna 2024, 73% yemakambani emotokari akagadzira mota anoronga kuwedzera mari yekuisa michina otomatiki kusvika mugore ra2027.

Ndege neDziviriro

Mabanga eturbine, zvikamu zvegiya rekumisa, uye zvigadziko zvekuvaka zvinoda kushivirira kwakasimba uye kuteverwa kwakanyorwa. Maitiro emuchadenga anowanzo raira chitupa cheAS9100D kumashopu emuchina, ane kushivirira kwakasimba kwe±0.013mm kana kusimba.

Midziyo yeOiri neGasi

Mavharuvhu, dzimba dzepombi, uye zvikamu zvemusoro wetsime zvakagadzirwa nesimbi dzisingakanganise ngura. Mashandisirwo aya anoda machira anorema ane simba guru rekutenderera uye mubhedha wakasimba.

Kugadzira Zvishandiso Zvekurapa

Zvishandiso zvekuvhiya, maimplants, uye michina yekuongorora zvinoda zvinhu zvinoenderana nehupenyu (titanium, simbi isingatsvi 316L) zvakagadzirwa kusvika padanho repamusoro. Zvishandiso zvekugadzira mishonga zvinoshanda mumakamuri ekuchenesa eISO Class 7 ane ruzivo rwakakwana rwezvinhu.

Ndeapi Maitiro Ekugadzirisa Anowedzera Hupenyu hweCNC Lathe?

Rondedzero Yekuchengetedza Kudzivirira Kwezuva Nezuva

• Ongorora huwandu hwezvinhu zvinotonhodza uye kusvibiswa (chinangwa: kusvibiswa kwemafuta kusingasviki 5%)
• Chenesa chinotakura machipisi nepani yechipisi
• Simbisa mwero wekuzora mafuta pamirayiridzo yemutsara uye mabhora ekukwesha
• Tarisa kumanikidzwa kwe hydraulic chuck
• Chenesa hamvuropu yebasa nenzvimbo dzebasa

Mabasa Ekugadzirisa Vhiki Nevhiki

• Ongorora uye chenesa sisitimu yekutonhodza yespindle
• Simbisa mhedzisiro yekusawirirana nezvinodiwa
• Chenesa uye gadzira mafuta muchina wekuisa turret yemidziyo
• Tarisa system yepneumatic kuti mhepo inobuda here kana kuti haina kuyerera zvakanaka.
• Gadzirisa sisitimu yekuyedza workpiece kana yakashongedzerwa

Kuongororwa Kwegore Negore uye Basa

IyoSangano reAmerican Society of Tool and Manufacturing Engineers (ASTME)inokurudzira kuongororwa kwe calibration yegore negore kusanganisira:

• Kuyedzwa kwe "spindle runout" (chinangwa: <0.005mm pa1,000 RPM)
• Kuedza kwakarurama kwekumira kweAxis zvichienderana neISO 230-2
• Bvunzo rekutenderera kwebhora kuti uone kana contour yacho yakanyatsojeka
• Kuongororwa kwekugadzikana kwekupisa

Michina inochengetwa pasi pezvirongwa zvekuchengetedza zvepamutemo zvinoratidza18-25% kureba kwenguva yehupenyu hwepakatiuye mitengo yekumbozorora isina kurongwa ye30% yakaderera, zvichienderana neTsvagiridzo yeSociety of Manufacturing Engineers.

Mhedziso

Kusarudza CNC lathe chaiyo kunoda kuongororwa kwakarongeka kwehunyanzvi, zvinodiwa pakushanda, uye mari yese yehupenyu. Isa pamberi michina ine bhokisi rakasimba rekuvaka, simba respindle rakakodzera rezvinhu zvako, uye masisitimu ekudzora anoenderana nehunyanzvi hwako hwebasa. Kune mashandiro ekuchinja-chinja, kuvimbika uye rutsigiro rwevatengesi zvinova zvakakosha sehunyanzvi. Mhando dzeOTURN Machinery—kubva pacompact ESY750M turning center kusvika kuETY150MS-II dual-spindle system—inosangana nezvinodiwa pakugadzira kubva pakugadzira zvinhu zvidiki kusvika pakugadzira zvikamu zvemotokari zvine huwandu hwakawanda. Kumbira kubvunzana kwehunyanzvi kuti uenzanise zvinodiwa zvemuchina negeometry yezvikamu zvako uye huwandu hwekugadzira.

Mibvunzo Inowanzo bvunzwa

Ndeupi musiyano uripo pakati peCNC lathe neCNC turning centre?

Lathe yeCNC inowanzoreva muchina we 2-axis wekutanga wekushanda zviri nyore kwe cylindrical. Nzvimbo yekutungidza yeCNC inowedzera ma sub-spindles, live tooling, Y-axis capability, kana mamwe ma axes ekugadzira mativi akawanda akaomarara mune imwe setup. Nzvimbo dzekutungidza dzinodhura ne20-40% asi dzinoderedza mari yese yezvikamu kuburikidza nekuisa mashoma.

CNC lathe inogara kwenguva yakareba sei?

Nekuchengetedza kwakakodzera kwekudzivirira, CNC lathe yemhando yepamusoro inoshanda zvakavimbika kuneMakore gumi nemashanu kusvika makumi maviri nemashanuZvinhu zvakakosha zvinoda kutsiviwa munguva iyi zvinosanganisira mabhora (makore 8-12 ega ega), mabheyaringi espindle (makore 10-15 ega ega), uye magwara emutsetse (makore 10-15 ega ega). Hupenyu hwematurusi emuchina hunodarika makore 20 kana huchichengetwa zvichienderana nezvinodiwa nemugadziri.

Chii chakajairika pakururamisa kwelathe yemazuva ano yeCNC?

Malathe emazuva ano eCNC anowana kururama kwekuiswa kwe ±0.003mm uye kudzokororwa kwe ±0.001mm pasi pemamiriro ekunze akadzorwa (20±1°C). Mamodheru akanyatsojeka ane feedback yeskero yakatsetseka anosvika ±0.001mm akanyatsojeka. Kururama kunoderera kana thermal drift, kazhinji 0.01-0.02mm paawa yekushanda nguva dzose pasina muripo wekupisa unoshanda.

Ko CNC lathes inogona kushandisa maumbirwo asiri e cylindrical here?

Ehe. CNC lathes dzine C-axis uye live tooling capabilities dzemuchina dzisina kurongeka, maslots, makiyi, uye maburi akaboorwa. Swiss-type lathes dzine sliding headstock configurations muchina wakaoma geometries dzinosanganisira mahexagon, flats, uye maficha akagayiwa pazvikamu zviri pasi pe25mm dhayamita. Kune prismatic geometries, nzvimbo yekugadzira michina inonyanya kukodzera.

Kuverengwa kweMazwi: Mashoko 1,487 |Nguva Yekuverenga: Maminetsi matanhatu |Mazwi Akakosha Akanangwa: Kusarudzwa kweCNC lathe, CNC lathe specifications, CNC turning centre, high-precision machining, maindasitiri manufacturing midziyo