Mapureti egranite pamusoro anopa kugadzikana kwekupisa kwakanyanya uye kugara kwenguva refu zvichienzaniswa nesimbi, zvichiita kuti ave nzvimbo inonyanya kufarirwa yekuyera nemazvo mumarabhoritari nemaworkshop pasi rese.
Kwemakumi emakore, mainjiniya ekudzora mhando anga achivimba nemapuratifomu epamusoro egranitesenzira huru yekuyera zvinhu. Pasinei nekufambira mberi mune zvesainzi yezvinhu, aya matombo makuru, akagadzirwa nevhu anoramba achitonga makamuri ekuongorora, mabhesi eCMM, uye marabhoritari ekuongorora mumaindasitiri akasiyana-siyana kubva kuaerospace kusvika kukugadzira ma semiconductor. Mubvunzo hausi wekuti granite yakavimbika here - yagara ichionekwa kwezvizvarwa - asi kuti giredhi ripi, hunhu hwezvinhu zvipi, uye mutengesi upi anogona kusangana nekushivirira kwakanyanya kuri kuramba kuchikwira kwekugadzirwa kwemazuva ano.
Nei Granite Ichiita Zvakanaka Kupfuura Simbi Pakuyera Kwakarurama
Hunhu hwegranite hunoita kuti ive yakakodzera kushandiswa senzvimbo yekuyera. Kusiyana nesimbi kana simbi yakakandwa, granite ine kugadzikana kwakanyanya kwekupisa - chiyero chayo chekuwedzera kwekupisa chakaderera zvinoshamisa, zvichireva kuti saizi yeplate yacho inochinja zvishoma kana tembiricha yekunze ichichinja. Muchokwadi, izvi zvinoreva kuti nzvimbo inochengetedza kutsetseka kwayo mukati mezuva rese rebasa, kunyangwe munzvimbo dzisina kudzorwa kwemamiriro ekunze kwakakwana.
Granite inodzivirirawo kutenderera kana kukanganisika kana yakaremerwa. Granite surface plate inotsigirwa zvakanaka icharamba yakatsetseka kwemakumi emakore isina kugadziriswa kwakawanda. Ma laboratori mazhinji emhando yepamusoro achiri kushandisa ma surface plates ane makore makumi maviri kana makumi matatu, uye kugadzirisa chete kunodiwa kuchenesa nguva nenguva uye kugadzirisa giredhi re flatness.
Maplate esimbi, zvakasiyana, anowanzobatwa nengura uye anoda machira ekudzivirira anogona kukonzera zvikanganiso pakuyera. Maplate esimbi anonyanya kukanganiswa nekudziya kwemhepo. Pakushandisa chero kupi uko kuyerwa kwe sub-micron kunokosha, granite ndiyo sarudzo inogoneka kufungidzirwa.
Kunzwisisa Magiredhi Epamusoro ePlatifomu Yakatsetseka
Maplate epamusoro anorongwa zvichienderana nekushivirira kwekutsvedza, kazhinji achitevedzera zviyero zvakaita seASTM GGG-P-463C, DIN 876, kana ISO 8512. Magiredhi akajairika ndeaya:
- · Giredhi 00: Kutsauka kwakatsetseka ≤0.5 μm/m — kunoshandiswa mumarabhoritari ekuongorora uye mashandisirwo ekutarisa anonyanya kudiwa
- · Giredhi 0: Kutsauka kwakatsetseka ≤1 μm/m — yakakodzera kuongororwa kwakajairika uye mabhesi eCMM
- · Giredhi 1: Kutsauka kwakatsetseka ≤2 μm/m — kwakakodzera kuongororwa kwechikamu cheworkshop nekugadzira maturusi
Kune akawanda mashandisirwo ekudzora hunhu hwemaindasitiri, Giredhi 0 rinopa chiyero chakanakisa pakati pemutengo nekushanda. Mapureti eGiredhi 00 anowanzo chengeterwa masangano emetrology enyika uye marabhoritari ekutanga ekuenzanisa uko kunodiwa kutevedza mitemo yenyika.
Pakusarudzandiro yepamusoro, vatengi vanofanira kuongorora mwero unoshanda muindasitiri yavo. Zvibvumirano zvendege nezvokudzivirira zvinowanzoda mwero weASTM, nepo vagadziri vekuEurope vachigona kutsanangura DIN 876. Mutengesi ane hunyanzvi anofanira kukwanisa kugadzira uye kubvumidza chero yemwero iyi.
Zvinhu Zvinokosha: Nei Black Granite Ichidiwa
Haasi magranite ese akaenzana. Granite nhema — kunyanya mamwe marudzi ane huwandu hwakawanda hwezvicherwa — inopa hunhu hwakanaka hwekushanda pakushandisa zviyero zvakarurama. Zvikamu zvikuru ndezvehuwandu uye kuumbwa kwezvicherwa.
Granite nhema ine density yakakura (inowanzoita 3,100 kg/m³) inoita kuti ive yakatsetseka uye irambe yakapfava zvichienzaniswa nemarudzi egranite akareruka. Zvinhu zvisina kunaka, kusanganisira zvimwe zvinotsiva marble dzimwe nguva zvinopihwa nevatengesi vanodzikisa mitengo, hazvizorambi zvakatsetseka nekufamba kwenguva uye zvinogona kukonzera zvikanganiso pakuyera.
Vatengi vanofanira kukumbira vatengesi kuti vape chitupa chekusimbisa hunhu hwegranite. Mugadziri ane mukurumbira achapa magwaro aya nyore nyore. Chero mutengesi asingagoni kana kusasimbisa kuumbwa kwegranite anofanira kuonekwa nekusava nechokwadi.
Sarudzo yeSaizi: Kuwana Nzvimbo Yekushandira Yakakodzera
Maplate epamusoro anouya akasiyana-siyana, kubva pamaplate madiki e300mm × 200mm ekurabhoritari kusvika kumaplate makuru anodarika 3,000mm pakureba. Nzvimbo yekushandira inofanira kunge yakakura kuti ikwane workpiece yakakura kana fixture ichaiswa pairi, ukuwo ichisiya mukana wakakwana wekutsigira uye kupinda kwakakodzera.
Mapoka ehukuru hwakajairika anosanganisira:
- · Diki (kusvika 600mm): Zvikamu zvemagetsi, maturusi akanyatsogadzirwa, zvikamu zvidiki zvemakanika
- · Pakati nepakati (600mm kusvika 1,500mm): Kuongorora magiya, zvikamu zvemuchina zvepakati nepakati, mabhesi eCMM
- · Hombe (1,500mm kusvika 3,000mm+): Zvikamu zvikuru zvakagadzirwa, muchina wekugadzira maturusi, zvikamu zvemuchadenga
Vamwe vagadziri vanogona kugadzira saizi dzakagadzirwa nemaoko avo. Pamashandisirwo anoda maplate akakura kupfuura 3,000mm, zvakakosha kusimbisa kuti mutengesi ane kugona kugadzira uye michina yekukuya yakagadzirwa kuti iite kuti isatsvedzerere panzvimbo yese yekushanda.
Zvinhu Zvinofanira Kufungwa Nezvezvishandiso: Zvigadziko, Zvidzitiro, uye Zvitsigiro
Purati yepamusoro inongogadzikana chete sekutsigira kwayo. Zvigadziko zvepneumatic kana zvakasimba zvine tsoka dzinogadziriswa zvinoita kuti puratifomu ienzane nemazvo uye inogona kusanganisira zvinhu zvinoderedza kudedera kuti zvishandiswe munzvimbo dzefekitori. Zvigadziko zvepuratifomu zvinofanirwa kuiswa panzvimbo dzakakurudzirwa dzakatarwa nemugadziri wepuratifomu kudzivirira kukanganisa kwenzvimbo yekushanda.
Mitsetse yegranite nemaplate ekona yekurudyi zvinhu zvakajairika zvinoshandiswa pamwe chete nemaplate epamusoro pakugadzira mapurani ekutarisa pazvishandiso zvebasa zvine mativi matatu. Maseti egranite akafanana anoshandiswa kutarisa kutenderera, kubatana, uye kufanana kwezvikamu zvecylindrical.
Sarudzo yeVatengesi: Chii Chinonyatso tariswa neMainjiniya Emhando Yepamusoro
Pakuongorora vatengesi vemapuratifomu epamusoro, mainjiniya vane ruzivo rwemhando yepamusoro vanowanzoongorora zvinhu zvakati wandei:
1. Mitemo yekupa chitupa — Simbisa kuti mutengesi anogona kupa maplate akasimbiswa zvichienderana nezvinodiwa (ASTM, DIN, ISO, JIS, nezvimwewo)
2. Kutevedzana — Kuyera kuenzana kunofanirwa kutevedzera mwero wenyika kana yepasi rose wemetrology
3. Zvinyorwa zvezvinhu — Humbowo hwekuwanda kwegranite uye kuumbwa kwezvicherwa
4. Kugona kugadzira — Iva nechokwadi chekuti mutengesi ane michina nehunyanzvi hwehukuru negiredhi rinodiwa
5. Mabasa ekugadzirisa magwaro — Kuongororwa kwenzvimbo dzakatsetseka kuri kuramba kuchienderera mberi, kungave kuri mukati mekambani kana kuburikidza nerabhoritari yekuongorora yakatenderwa
Zvivako zvave zvichishanda nevatengesi vemaplate epamusoro kwemakore zvinowanzotaura kuti nzira yekuyera yemutengesi inokosha seplate pachayo. Mugadziri anoshandisa interferometry uye laser measurement systems achapa mhedzisiro yakafanana kupfuura anovimba nenzira dziri nyore.
Kugadzirisa uye Kugadziridzazve Chitupa
Kunyangwe plate yepamusoro-soro inoda kugadziriswazve nguva nenguva kuti ionekwe kuti yakapfava haina kutsvedza. Kuwanda kwezvinoitika kunoenderana nekusimba kwekushandiswa kwayo uye giredhi rehupamhi rinodiwa. Munzvimbo zhinji dzemaindasitiri, kugadziriswazve kwegore negore inzira yakajairika yemaplate eGiredhi 0 neGiredhi 1, nekutarisa kakawanda maplate eGiredhi 00 anoshandiswa mumarabhoritari ekugadzirisa.
Kugadzirisa patsva kunosanganisira kuyera pamusoro pechinhu panzvimbo dzakasiyana-siyana uchishandisa ma autocollimators, electronic levels, kana laser interferometers, wobva waverenga kutsaudzika kwe flatness uchienzanisa ne standard inodiwa. Chero plate inodarika standard yayo inofanira kubviswa pabasa kana kugadziriswazve ne qualitative grinding specialist.
Mibvunzo Inowanzo bvunzwa
Ndeupi musiyano uripo pakati pemaplate epamusoro eGiredhi 00, Giredhi 0, uye Giredhi 1?
Giredhi 00 rine simba guru rekushivirira kusatsetseka (≤0.5 μm/m), Giredhi 0 rinobvumira ≤1 μm/m, uye Giredhi 1 rinobvumira ≤2 μm/m. Sarudza Giredhi 00 kuti utarise pakuongorora, Giredhi 0 kuti utarise, uye Giredhi 1 kuti ushandise pamusangano.
Plate yegranite inogara kwenguva yakareba sei?
Kana dombo racho rikatsigirwa zvakanaka uye richigadziriswazve nguva nenguva, ndiro yegranite inogona kuramba ichishanda kwemakore makumi matatu kana kupfuura. Chinhu chinogumira hapasi pekusakara asi kushanduka kwekusagadzikana kwenguva refu.
Mapureti epamusoro egranite anogona kudzokororwa kana akasasimba here?
Ehe. Kugadzirisazve simbi (kukuya patsva) kunogona kudzorera simbi pamusoro pesimbi kuti ikwane payakanga yagara iripo, chero bedzi simbi yacho iine zvinhu zvakakwana. Vagadziri vazhinji vanogona kupa basa iri.
Sei vamwe vatengesi vachipa mapuratifomu epamusoro pamitengo yakaderera zvikuru?
Mitengo yakaderera inowanzoratidza kushandiswa kwezvinhu zvisina kunaka zvegranite (senge marble kana granite ine density yakaderera), nzira dzekugadzira dzisina kunyatsojeka, kana kuti kusanyanya kuomarara. Mari yekutanga inogona kuderedzwa nezvinodiwa zvekugadzirisazve certification nguva isati yakwana kana kutsiva zvachose.
Ndezvipi zvinhu zvinodiwa neplate yepamusoro?
Chigadziko chakayerwa zvakanaka chine tsoka dzinoenzana chakakosha. Zvimwe zvinoshandiswa zvinosanganisira granite strips, right-angle plates, parallel sets, uye spirit levels. Kutarisa tembiricha nehunyoro zvinokurudzirwa kuti zvishandiswe nemazvo.
Nguva yekutumira: Chikumi-08-2026