Gwaro Rakazara rekuisa uye kugadzirisa Granite Surface Plate: Matanho Manomwe Akakosha Ekuvandudza Kururama kweCMM Kuyera

Muma laboratori ekugadzira nemazvo uye metrology, granite surface plate inoshanda senzvimbo yepamusoro yekuyera mativi. Kusatsetseka kwayo uye kugadzikana kwayo zvinopesvedzera zvakananga kururama kweCoordinate Measuring Machines (CMMs), optical inspection systems, nezvimwe zvishandiso zvine manyoro. Zvisinei, kunyange granite plate yepamusoro haigone kuita basa rakanaka pasina kuiswa nemazvo uye kuenzaniswa zvakanaka.

Nei Kuiswa Kwakakodzera uye Kugadzirisa Kwakakosha

• Zvikanganiso Pakuyera: Kunyangwe kutsauka kwe 0.01 mm/m kubva padanho kunogona kukonzera kusarongeka kukuru pakuongorora zvikamu zveunyanzvi.
• Kugoverwa Kwemutoro Kusina Kuenzana: Kusatsigira zvakanaka kunogona kukonzera kushushikana mukati, zvichikonzera kukanganisika kwemuviri nekufamba kwenguva.
• Kukundikana Kwekugadzirisa: Maplate mazhinji anokundikana kugadzirisa kwete nekuda kwekusakara, asi nekuda kwekumanikidzwa kunokonzerwa nekuisa kunokanganisa kuyerwa kwe flatness.

Matanho Manomwe Akakosha Ekugadza uye Kugadzirisa

Danho 1: Kugadzirira Nzvimbo uye Kudzora Nzvimbo

• Kudzora Kudedera: Isa ndiro kure nemichina inorema, macompressor, kana nzvimbo dzinofamba vanhu. Kudedera imhandu yekuyera nemazvo.
• Kugadzikana kweTembiricha: Chengetedza tembiricha yekunze iri pa20 ± 2°C pasina kuchinja-chinja kukuru. Granite ine chiyero chidiki chekuwedzera kwekupisa (inenge 5.5 × 10⁻⁶/°C), asi kunyangwe kuchinja kudiki kwetembiricha kunogona kukanganisa kururama kwemativi.
• Simba rePasi: Simbisa kuti pasi panokwanisa kutakura mutoro. Kune mapuratifomu makuru egranite anorema matani akati wandei, kusimbiswa kunogona kudiwa.
• Kudzora Hunyoro: Chengeta hunyoro huri pakati pe40-60% kudzivirira kunyorova uye kuderedza kuchinja kwehukuru.

Danho rechipiri: Kutakurwa Kwakachengeteka uye Kubatwa Kwakachengeteka

• Shandisa Midziyo Yakakodzera Yekusimudza: Usambofa wakasimudza ndiro nepamipendero yayo. Shandisa matanda ekuparadzira ane tambo dzakafara uye dzakasimba dzakagadzirirwa saizi chaiyo yerondedzero kuti iparadzire huremu zvakaenzana.
• Dzivisa Kukuvadzwa: Granite inogona kumira nesimba rekumanikidzwa asi inogona kubatwa nekumanikidzwa. Kudonha kana kukuvadzwa kamwe kamwe kunogona kukonzera kutsemuka kana kutsemuka kudiki izvo zvinokanganisa kutsvedza.
• Kujairana neTembiricha: Mushure mekutakura, rega ndiro igare kwemaawa makumi maviri nemana kusvika makumi mana nemasere munzvimbo yayakaiswa. Izvi zvinobvumira granite kusvika padanho rekupisa uye zvinoderedza kushushikana kubva mukutakura.

Danho rechitatu: Kugadzika Nheyo neSitendi

• Nheyo yekutsigira ine mapoinzi matatu: Zvikamu zvakawanda zvine mapoinzi mashanu ekutsigira—mapoinzi matatu ekutanga anoumba triangle yakagadzikana uye mapoinzi maviri echipiri ekutsigira. Iyi geometry inodzivirira kudzvinyirirwa zvakanyanya uye inoderedza kushushikana kwemukati.
• Kugadziriswa Kwekutsigira Kukuru: Sarudza nzvimbo yepakati yerutivi rwemapoinzi matatu pamwe chete nemativi maviri ekupedzisira erutivi rwemapoinzi maviri. Dzikisa nzvimbo dzechipiri pakutanga kuitira kuti dzisabate plate.
• Kugadzika Kwechigadziko: Usati waisa granite, iva nechokwadi chekuti chigadziko chacho chakaenzana uye chakasimba. Gadzirisa tsoka dzekugadzika kusvika chigadziko chacho chisisazununguke kana kutenderera pasi pekumanikidzwa kunyoro.

Danho rechina: Maitiro ekuenzanisa mazinga chaiwo

• Kunyatsorongeka kwemagetsi (kunyatsorongeka ≥ 0.005 mm/m yemaplate eGiredhi 00)
• Chipanera chetorque (5-10 N·m yekugadzirisa rutsigiro rwechipiri)

1. Isa nhanho yemagetsi panzvimbo yekushanda uchitevedza X-axis (kureba). Nyora kuverenga (N1).
2. Tenderedza mwero 90° kuti uwirirane neY-axis (yakafara). Rekodha kuverenga (N2).
3. Gadzirisa mapoinzi ekutanga ekutsigira zvichibva pakuverenga:
   • Kana N1 (X-axis) iri positive (kuruboshwe kumusoro) uye N2 (Y-axis) iri negative (kuruboshwe kumusoro): Dzikisa point primary yepakati uchitenderera wachi uye simudza point primary yekumashure uchitenderera wachi.
   • Kana N1 iri negative (kurudyi kwakakwira) uye N2 iri positive (kumberi kwakakwira): Simudza nzvimbo yepakati wodzikisa nzvimbo yekutanga yepamberi.
4. Dzokorora zviyero kusvika N1 neN2 zvave mukati me ±0.005 mm/m yemaplate eGiredhi 00 kana ±0.01 mm/m yemaplate eGiredhi 0.
5. Danho Rakakosha: Simudza zvishoma nezvishoma nzvimbo dzekutsigira kusvika dzangobata pasi peplate. Usanyanya kusimbisa—kusimbisa zvakanyanya kunokanganisa mwero wakawanikwa nemapoinzi ekutanga.

Danho rechishanu: Nguva yeKugadzikana Kusingachinji

• Nguva Yokuzorora Kwemaawa Makumi Maviri Nemana: Rega ndiro irambe isina kukanganiswa kwemaawa angangoita makumi maviri nemana. Izvi zvinobvumira kushushikana kwasara mugranite uye kumira kuti ibude yega.
• Kuongororwazve: Mushure mekugadzikana, yerazve maekisi eX neY uchishandisa level yemagetsi. Kana kutsauka kwakapfuura miganhu inogamuchirika, dzokorora Danho rechina.
• Kuverengwa Kwemagwaro: Nyora data rese rekuenzanisa mugwaro rekuchengetedza kuti rishandiswe mune ramangwana uye kuongorora mafambiro ebasa.

Danho rechitanhatu: Kuongororwa kweCalibration uye Kusimbiswa kweKururama

• Tevedzera ASME B89.3.7-2013 (Granite Surface Plates) kana zviyero zvakafanana zvepasi rose
• Giredhi AA: Kunyatsorongeka kwepamusoro-soro kwema laboratori ekugadzirisa
• Giredhi A: Nzvimbo dzekuongorora
• Giredhi B: Kushandiswa kwepasi pechitoro kwakajairika

1. Kuyera Kufara Kwese: Shandisa mainterferometer elaser, maauto-collimator, kana mazinga emagetsi kuyera mapoinzi pamusoro pechinhu uchishandisa grid pattern. Sanganisa mitsetse yekuyera kuita ongororo ye3D yefara rese.
2. Kusiyana Kwenzvimbo (Kudzokorora Kuverenga): Shandisa gauge yekudzokorora kuverenga ine base ine point nhatu uye nzvimbo yechina yekubata. Tsvaira gauge nemaoko pamusoro kuti uedze kusiyana kwenzvimbo yakati sandara.
3. Mutemo weSarudzo: Kugamuchirwa kuri nyore nechiyero chekusava nechokwadi chebvunzo (TUR) ≥ 4 yemapureti eGiredhi A neB, TUR ≥ 2 yemapureti eGiredhi AA.

• Kushandisa Zvakawanda/Zvakakosha (Giredhi AA/0): Mwedzi mitanhatu yega yega
• Kushandisa Zviri Pakati Nepakati (Giredhi 1): Mwedzi gumi nemiviri yega yega
• Kushandiswa Kwakaderera/Kwekutarisirwa: Mwedzi makumi maviri nemana yega yega

Danho rechinomwe: Kuchengetedza Nekutarisira Kwenguva Refu

• Geza nzvimbo yekushandira nejira risina jira uye granite cleaner isina kuvharwa
• Dzivisa zvinhu zvinokwesha, mishonga yekuchenesa ine bleach, kana kukwesha zvakanyanya
• Bvisa madota emafuta nekukurumidza—madota emafuta anogona kurapwa neupfu hunonwisa, madota echikafu nehydrogen peroxide (kunyatsoiswa)

• Ongorora zvivako zvinotsigira kana zvisina ngura kana kuti zvakasakara; chinja zvinhu zvekare nekukurumidza
• Tarisai maplate akashandiswa zvakanyanya kota yega yega, uye tarisai hafu yegore kuti mushandise zvine mwero.
• Tarisa kuti calibration inoenderana nehurongwa hwakakurudzirwa

• Ramba uchitarisa tembiricha nehunyoro munzvimbo yekuyera
• Nyora mamiriro ezvakatipoteredza pamwe chete nedata rekugadzirisa
• Ongorora chero kukanganisa kwakakosha nekukurumidza

• Usambofa wakapfuura mutoro wepamusoro
• Dzivisa kukanganiswa kukuru pakati pezvishandiso zvebasa nepamusoro pegranite
• Shandisa mapedhi ekudzivirira kana uchiisa zvinhu zvinorema paplate

Sei Uchifanira Kusarudza ZHHIMG® Granite Surface Plates

Kusarudzwa Kwezvinhu Zvakanakisisa

• ZHHIMG® Black Granite: Granite yepamusoro-soro ine huremu hwakanyanya ≈3100 kg/m³, kuomarara kwakanyanya (Mohs 6-7), uye kuwedzera kushoma kwekupisa
• Kukwegura Kwechisikigo: Granite yakagadzirwa kwemamiriyoni emakore, zvichiita kuti pave nekushushikana mukati uye kugadzikana kwenguva refu.

Kugadzira Nemazvo

• Kukuya kweCNC + Kurovera nemaoko: Maitiro ekugadzira akabatana anosvika pakushivirira ±0.5 μm nekuomarara kwepamusoro Ra ≤ 0.2 μm
• Nzvimbo Inodzorwa Nekupisa: Kupedzisa kwese kunoitirwa mukamuri rakachena kuti pave nechokwadi chekuti zvinhu zvose zvinoenderana.
• Kusimbiswa kweBato Rechitatu: Bhokisi rega rega rinoongororwa rakazvimirira rine chitupa chinoteverwa.

Kugadzirisa Zvinangwa

• Saizi dzisiri dzemhando yepamusoro kubva pa300×300 mm kusvika pa3000×2000 mm
• Magadzirirwo akasarudzika anosanganisira migero yeT-slot, maburi ane shinda, uye zviratidzo zvekubatanidza
• Zvimiro zvekutsigira zvakagadzirirwa mamodheru chaiwo eCMM uye mashandisirwo

Rutsigiro Rwakakwana

• Mabasa Ekuisa Panzvimbo: Mapoka ehunyanzvi ane makore akawanda eruzivo rwekubata zvivakwa zvinorema zvakanyanya (kusvika matani zana)
• Kufukidzwa Kwenyika Yose: Basa muEurope, North America, neAsia
• Chitupa cheISO: Maitiro ekusimbisa ISO 9001, ISO 14001, uye ISO 45001
• Waranti yemakore maviri: Kufukidzwa kwakawedzerwa nekuvandudzwa kwekugadzirisa kwakarongeka kwegore negore mahara

Mhedziso: Kunyatsorongeka inzira, kwete chigadzirwa

• Deredza zvikanganiso zvekuyera uye vandudza kurongeka kweCMM
• Wedzera hupenyu hwebasa remapureti epamusoro egranite kupfuura makore gumi
• Chengetedza kutevedzera mitemo yepasi rose yekuongorora
• Iva nechokwadi chekuti zviyero zvinodzokororwa uye zvinovimbika zvekushandisa zvakakosha pakudzora mhando

Nezve ZHHIMG®