Matafura ekugadzira granite haaperi-anokura. Takaona zvikwata zvemakore gumi neshanu zvichishanda pazvitoro zveTier-1 zvekutsikisa mota muOhio neGermany, zvichiri kubata ±0.002″ flatness mhiri 8′ × 4′ nzvimbo mushure mekusangana zuva nezuva nemabhureki ematani makumi matatu nemabhureki esimbi asina tsvina. Ndosaka"akashandisa matafura ekugadzira granite achitengeswa”Haisi chikamu chekudzikisira — izano chairo rekutenga.
Nei Granite—Isiri Simbi, Kwete Simbi Yakakandwa—Ichiri Kukunda Mukugadzirwa Kwesimbi Kwakakwirira-Kushivirira
Vazhinji vatengi vanotanga nemutengo. Asi mubvunzo chaiwo ndewekuti: chii chinonzi "mutengo wakaderera" unodhura iwe kudzika? Takatsvaga zvitoro zvitatu zvepakati nepakati zvakachinja kubva pamatafura esimbi akaiswa simbi kuenda kumayuniti egranite. Zvese zvakashumwa zviwanikwa zvinoyerwa-kwete mumutengo wekutora, asi mukuderedza rework. Chitoro chimwe chakacheka zvikanganiso zvechikamu ne68% pamabracket magungano ezvekurima hydraulics. Imwe yakabviswa 11 maawa / vhiki yebhuku repamusoro chiyero pamberi peCNC plasma yekucheka.
Zvakanakira zveGranite ndezvemuviri, kwete kushambadzira:
Zero thermal kuwedzera: Coefficient of 0.0000006 mm/mm/°C—yakadzikama kuburikidza nemwaka weHVAC swings uye kupisa kwemuchina Natural vibration damping: Inoderedza resonance kubva padhuze hydraulic presses zviri nani pane chero einjiniya composite Kwete-kuroora, isiri-magnetic pamusoro: Yakakosha kana uchibata aluminium sheet kana precision-ground tooling fixtures Micron-level repeatability: Kana ichinge yapihwa chitupa, tafura yegranite yakatsigirwa inobata kupfava kwenguva refu kupfuura iyo satifiketi yekuenzanisa inopera Mauniti akashandiswa anochengeta aya zvivakwa zvizere. Kusiyana nesimbi, granite haina kuneta. Kuvimbika kwayo kunotsamira chete pamabatirwo ayakaitwa—kwete kuti yakagara kwenguva yakareba sei mudura.
Chii Chinonyanya Kukosha Kana Kutenga Kushandiswa-Uye Zvisingaite
Vamwe vatengi vanonyanya kunetseka pamusoro pezvisina kunaka: mutsetse webvudzi wakatsemuka pedyo nekumicheto, makomba madiki kubva mumakumi emakore ekuratidzwa kunotonhorera, kana kupera simba maturusi mamaki. Izvo hazviwanzokanganisa basa. Chii *chinouraya* kuita basa - uye chatinosimbisa pane yega yega yatinobata - ndeyerutsigiro rwerutsigiro.
Isu tinoedza zvinhu zvitatu hapana rondedzero yemifananidzo inoratidza:
Base frame rigidity: Chimiro chesimbi chakamonywa, chakatsemuka, kana kuti chine shimmed zvisizvo here? Chigadziko chakabhenda chinoita kuti flatness certification isareve. Anchor point kupfeka: T-slot nzungu uye neshinda inopinza inoshatisa nekudzokororwa torque kutenderera. Isu tinotsiva zvese zvekusimbisa hardware kune ISO 9001 traceable specs. Surface recalibration nhoroondo: Muridzi wekare akachengeta danda reCMM? Pasina zvakanyorwa flatness cheki yega yega 12-18 mwedzi, fungidzira kuti nzvimbo yadonha. Mumwe mutengi akapotsa agamuchira “se-nyowani” 10′ × 5′ tafura—kusvikira timu yedu yemetrology yawana 0.015″ sag mhiri kwepakati axis. Chikonzero? Kuchengetera kwakashata: yakaturikidzana yakatwasuka isina yakazara-yakareba njanji yekutsigira. Granite inokotama pasi pehuremu hwayo kana isina kutsigirwa. Chikwata ichocho chakadzokera pakugadziridzwa. Iwe hauzooni njodzi iyo mustock mafoto.
Basa raBotou Haijun-Kwete seMutengesi, Asi seMubatsiri Wekusimbisa
Botou Haijun Metal Products Co., Ltd. haitore kana kutengesa matafura egranite. Asi nekuda kwekuti vatengi vedu vanogadzira mabhuraketi emhando yepamusoro uye zvinhu zvakadhindwa *pamatafura* iwayo — uye nekuti tinopa zvikamu kumakambani anoashandisa — takagadzira nzwisiso yakadzama yekushanda mune zvinoshanda.
Chikwata chedu cheinjiniya chinogara chichishanyira zvivakwa zvevatengi uko matafura egranite anogara padivi peCNC press mabhureki uye marobhoti welding maseru. Isu takayera mabatiro emagetsi ekupisa kubva kumidziyo yepedyo anokanganisa kugadzikana kwepasi. Isu takamepu nzira dzekutenderera dzekufambisa kubva pasi-yakamisikidzwa compressor kuita makumbo etafura. Uye isu takabatsira vatengi kudzoreredza ekare mayuniti egranite neazvino modular T-slot masisitimu anoenderana nemazuva ano ekugadzirisa zviyero.
Kana iwe uri kuongorora tafura yekugadzira granite yakashandiswa, bvunza:
Chirevo chizere cheCMM-kwete chete "kupfava mukati mekufungidzira," asi chaiwo mamepu ekutsauka (X/Y/Z anoronga) Mafoto epazasi anoratidza weld kutendeseka, shimming, uye kuenzanisa tsoka mamiriro Zvinyorwa zvenguva dzakapfuura dzekudzokorora uye nzira (laser interferometer vs. Optical flats) Mashoko iwayo anoparadzanisa zvinhu zvakaratidzwa mumunda kubva kumapepa anodhura.
Mhedziso Yekupedzisira: Kururamisa Hakutengwe-Kunosimbiswa, Zvino Kuchengetwa
“Matafura ekugadzira granite akashandiswa ari kutengeswa"Mutengo wakaderera wezvimiti kazhinji unovanza mutengo wepamusoro-soro weupenyu hwose: kugadzirisazve, zviraswa, kugadzirisa patsva, uye kunonotsa kugadzira kunokonzerwa nekudonha kwepasi kusingaonekwe.
Chiratidzo chakasimba chekukosha hachisi zera kana polish - zvinyorwa. Tafura yakashandiswa zvakanaka ine makore gumi nemaviri ematanda eCMM akarongedzerwa inorova "isingambobatike" unit ine zero metrology nhoroondo. Granite hairevi nhema. Asi vanhu dzimwe nguva vanoita-nezvemamiriro ekuchengetera, nhoroondo yekutakura, kana kukuvadzwa kwekare.
Usati wasaina, kumbira dhata rekuyera-kwete pfupiso. Bvunza kuti iyo unit yakatakurwa sei uye yakatsigirwa panguva yekupedzisira kufamba. Simbisa anchor point torque specs inoenderana neyako fixture system. Uye kana mutengesi asingakwanise kupa mepu yemazuva ano yekupfava ine mapoinzi ekubatanidza, famba uende. Pane zvingasarudzwa zviri nani.
Kugara kwechokwadi hakusi kwekupona nguva. Ndezvekupona kuongororwa.
