Kuvimbika kwechero nzira yekugadzira nemazvo kana metrology kunotanga nekuvambwa kwayo. KuZHHIMG®, nepo mukurumbira wedu wakavakirwa pamhinduro dzeUltra-Precision Granite, tinoziva basa rakakosha rinoitwa neCast Iron Surface Plates neMarking Plates mumaindasitiri epasi rose. Kunzwisisa maitiro ekuisa, kuchengetedza, uye kuona kururama kwezvishandiso izvi zvekunongedzera hakusi kungori tsika yakanaka chete - musiyano uripo pakati pekusimbisa mhando nezvimedu zvinodhura.
Chinodiwa Chaizvo: Kuiswa Kwakakodzera uye Maumbirwo Asina Kukanganiswa
Chidimbu chesimbi chisati chagona kuratidza kuti chakarurama, chinofanira kuiswa uye kugadziriswa nemazvo. Chikamu ichi chakakosha chekugadzirisa hachisi chekungoita zvinhu chete; chinokanganisa zvakananga chimiro chechidimbu uye kusatsetseka kwacho. Kuisa zvisina kunaka—sekugovera mutoro zvisina kuenzana kana kuenzana zvisina kunaka—kunogona kutyora mitemo yeindasitiri uye kukanganisa zvachose chidimbu, zvichiita kuti chisashande. Saka, vashandi vane mvumo, vakadzidziswa chete ndivo vanofanira kuita basa iri. Kutyora maitiro aya hakusi kungotevedzera mitemo chete asi kunogonawo kukanganisa chimiro chechishandiso chekushandisa nemazvo.
Mapureti Ekuisa Zviratidzo Mubasa: Reference Datum
Mubasa chero ripi zvaro, zvishandiso zvinorongwa zvichienderana nemabasa chaiwo: reference, kuyera, kudhirowa zvakananga, uye clamping. Purati yekumaka ndiyo chishandiso chikuru chekunyora. Kunyora pachako ndiko kushanda kwakakosha kwekushandura zvirevo zvekudhirowa pachinhu chisina chinhu kana chakapedzwa, kuisa miganhu yakajeka yekugadzirisa, nzvimbo dzekutarisa, uye mitsara yakakosha yekugadzirisa. Kururama kwekutanga uku, kunowanzodiwa kuti kuve mukati me 0.25 mm kusvika 0.5 mm, kune simba rakananga uye rakadzama pamhando yechigadzirwa chekupedzisira.
Kuti irambe yakasimba, ndiro inofanira kunge yakaenzana uye yakachengetedzwa zvakanaka, mutoro uchigoverwa zvakaenzana munzvimbo dzese dzekutsigira kudzivirira kushushikana kwechimiro. Vashandisi vanofanirwa kuve nechokwadi chekuti huremu hwebasa hahupfuure mutoro wakayerwa werondedzero yerondedzero kudzivirira kukuvara kwechimiro, kushanduka, uye kudzikira kwemhando yebasa. Uyezve, nzvimbo yekushandira inofanira kushandiswa zvakaenzana kudzivirira kupera kwenzvimbo uye kutsemuka, zvichiita kuti ive nehupenyu hurefu.
Kuongorora Kufara: Sainzi Yekusimbisa
Chiyero chechokwadi cheplate yekunyoresa ndechekuti nzvimbo yayo yekushanda yakati sandara. Nzira huru yekusimbisa ndiyo Spot Method. Iyi nzira inosarudza huwandu hunodiwa hwenzvimbo dzekubata mukati menzvimbo ye 25mm square:
- Mapureti eGiredhi 0 ne1: Nzvimbo 25 dzisingasviki.
- Mapureti eGiredhi 2: Nzvimbo dzingangoita makumi maviri.
- Mapureti eGiredhi 3: Nzvimbo 12 dzisingasviki.
Kunyange zvazvo nzira yechinyakare ye "kukwesha maplate maviri akatarisana" ichigona kusimbisa kubatana kwakasimba uye kuva pedyo nepamusoro, hazvivimbisi kuti pave nehupamhi hwakati sandara. Nzira iyi inogona kuita kuti pave nenzvimbo mbiri dzakanyatsobatana dzakakombama. Kutwasuka kwechokwadi uye kusatana kunofanira kusimbiswa uchishandisa nzira dzakasimba. Kutsauka kwekutwasuka kunogona kuyerwa nekufambisa chiratidzo che dial uye chinomira panzvimbo yakatwasuka inozivikanwa, senge ruler yekona yekurudyi, pamusoro peplate. Kune maplate ekuyera anonyanya kudiwa, Optical Plane Method inoshandisa optical interferometry inoshandiswa kusimbisa kururama padanho re sub-micron.
Kubata Zvikanganiso Zvakanaka: Kuve nechokwadi chekurarama kwenguva refu uye kutevedzera mitemo
Hunhu hwemapuratifomu ekumaka hunotungamirirwa nemitemo yakasimba, yakadai seJB/T 7974—2000 standard muindasitiri yemichina. Munguva yekukanda, zvikanganiso zvakaita semaburi, maburi ejecha, uye maburi ekupwanyika zvinogona kuitika. Kubata nemazvo zvikanganiso izvi zvemumba kwakakosha kuti puratifomu ishande. Kune mapuratifomu ane giredhi rekunyatsojeka riri pasi pe "00," kugadziriswa kumwe kunobvumirwa:
- Zvikanganiso zvidiki (zvidimbu zvejecha zvine dhayamita iri pasi pe15mm) zvinogona kusungirirwa nechinhu chimwe chete, chero bedzi kuoma kwepuragi kwakaderera pane simbi yakakomberedza.
- Nzvimbo yekushanda haifanirwe kunge iine nzvimbo dzinopfuura ina dzekupinza, dzakaparadzaniswa nedaro rinenge $80\text{mm}$.
Kunze kwekunge paine zvikanganiso, nzvimbo yekushandira inofanira kunge isina ngura, mavanga, kana maburi anokanganisa kushandiswa.
Kuchengetedza Kururama Kunogara Kwakasimba
Kunyangwe chishandiso chekutarisa chiri Cast Iron Marking Plate kana ZHHIMG® Granite Surface Plate, kugadzirisa kuri nyore asi kwakakosha. Pamusoro pacho panofanira kucheneswa; kana chisiri kushandiswa, chinofanira kucheneswa zvakakwana uye kuputirwa nemafuta ekudzivirira kudzivirira ngura uye kuputirwa nechifukidziro chekudzivirira. Kushandiswa kunofanira kugara kuchiitwa munzvimbo inodzorwa, zvakanaka patembiricha ye (20± 5)℃, uye kudedera kunofanira kudzivirirwa zvakanyanya. Nekutevedzera nhungamiro idzi dzakasimba dzekuisa, kushandisa, uye kugadzirisa, vagadziri vanogona kuve nechokwadi chekuti mapurani avo ekutarisa anoramba akarurama, achidzivirira mhando uye kuvimbika kwezvigadzirwa zvavo zvekupedzisira.
Nguva yekutumira: Gumiguru-31-2025