Iiplatifomu zegranite—kuquka iipleyiti zegranite ezichanekileyo, iipleyiti zokuhlola, kunye neeplatifomu zezixhobo—zizixhobo ezisisiseko ekuveliseni ngokuchanekileyo, i-metrology, kunye nolawulo lomgangatho. Zenziwe ngegranite ye-"Jinan Green" ekumgangatho ophezulu (ilitye elisebenza kakhulu eliqatshelwa kwihlabathi liphela) ngokusebenzisa i-CNC machining kunye ne-hand lapping, ezi platifomu zinomgangatho omnyama oqaqambileyo, isakhiwo esixineneyo, kunye nobume obufanayo. Iingenelo zazo eziphambili—amandla aphezulu (amandla oxinzelelo ≥2500kg/cm²), ubunzima be-Mohs 6-7, kunye nokumelana nomhlwa, ii-asidi, kunye nemagnetism—zibenza bakwazi ukugcina ukuchaneka okuphezulu kakhulu phantsi kwemithwalo enzima kunye nokuguquguquka okuqhelekileyo kobushushu. Nangona kunjalo, neplatifomu yegranite ekumgangatho ophezulu iya kusilela ukunika iziphumo ezichanekileyo ngaphandle kokuchaneka ngokufanelekileyo. Njengomthengisi ophambili wehlabathi wezixhobo zegranite ezichanekileyo, i-ZHHIMG izimisele ukwabelana ngeendlela zobungcali zokuchaneka, ikuncede ukuba uphucule ukusebenza kweplatifomu yakho yegranite.
1. Kutheni Ukulinganisa Okufanelekileyo Kubalulekile Kwiiplatifomu ZeGranite
Iqonga legranite elingalunganga linciphisa ixabiso lalo eliphambili njengomphezulu wesalathiso esichanekileyo:
- Iimpazamo zokulinganisa: Nokuba ukuphambuka kwe-0.01mm/m ukusuka kwinqanaba kunokubangela ukufundwa okungachanekanga xa kuhlolwa izinto ezincinci zokusebenza (umz., izinto ze-semiconductor okanye izixhobo zokuchaneka).
- Ukusasazwa koMthwalo Ongalinganiyo: Ekuhambeni kwexesha, ubunzima obungalinganiyo kwizixhaso zeqonga bunokukhokelela ekuguqulweni okuncinci kwegranite, okonakalisa ukuchaneka kwayo ngokusisigxina.
- Ukungasebenzi kakuhle kwezixhobo: Kwiiplatfomu ezisetyenziswa njengeziseko zoomatshini be-CNC okanye iitafile zokusebenza ze-CMM, ukungalingani kakuhle kunokubangela ukungcangcazela okugqithisileyo, ukunciphisa ubomi bezixhobo kunye nokuchaneka komatshini.
Ukulinganisa ngokufanelekileyo kuqinisekisa ukuba umphezulu wokusebenza weqonga uhlala uyindlela yokwenyani yokubhekisa ngokuthe tye—ukugcina ukuchaneka kwalo (ukuya kuthi ga kwiBanga 00, impazamo yokuthamba ≤0.003mm/m) kunye nokwandisa ubomi balo benkonzo (iminyaka eli-10 nangaphezulu).
2. Ukulungiselela Ngaphambi Kokulinganisa: Izixhobo kunye nokuseta
Ngaphambi kokuba uqale, qokelela izixhobo ezifunekayo kwaye uqinisekise ukuba indawo yokufaka ihlangabezana neemfuno ezisisiseko ukuze uphephe ukuphinda usebenze.
2.1 Izixhobo Ezibalulekileyo
| Isixhobo | Injongo |
|---|---|
| Inqanaba le-elektroniki elilinganisiweyo (ukuchaneka kwe-0.001mm/m) | Ukuze kulinganiswe ngobuchule obuphezulu (kucetyiswa kumaqonga eBanga le-0/00). |
| Inqanaba leBubble (ukuchaneka kwe-0.02mm/m) | Ukujonga umgangatho okanye ukujonga rhoqo (kufanelekile kumaqonga eBanga loku-1). |
| I-Stand yePlatform yeGranite eLungisekayo | Kufuneka ibe nomthamo wokuthwala umthwalo ongaphezulu kwe-1.5x ubunzima beqonga (umz., iqonga eliyi-1000×800mm lifuna i-200kg+ stand). |
| Ukulinganisa iTape (ukuchaneka kwe-mm) | Ukubeka iqonga esitendini phakathi kwaye uqinisekise ukuba lixhasa ngokulinganayo. |
| Iseti yeHex Wrench | Ukulungisa iinyawo zokulinganisa zesitendi (ziyahambelana nezibophelelo zesitendi). |
2.2 Iimfuno zeNdalo
- Umphezulu Ozinzileyo: Faka istandi kumgangatho oqinileyo wesamente (hayi umphezulu womthi okanye wekhaphethi) ukuze uphephe ukungcangcazela okanye ukutshona.
- Ulawulo lobushushu: Yenza i-leveling kwigumbi elinobushushu obuzinzileyo (20±2℃) kunye nokufuma okuphantsi (40%-60%)—ukuguquguquka kobushushu kunokubangela ukwanda/ukubhityana kwegranite okwethutyana, ukufundwa okugobileyo.
- Ukungcangcazela okuncinci: Gcina indawo ingenazo izixhobo ezinzima (umz., ii-CNC lathes) okanye ukuhamba ngeenyawo ngexesha lokulinganisa ukuqinisekisa ukulinganiswa okuchanekileyo.
3. Indlela yokulinganisa iGranite Platform ngeNyathelo
Landela la manyathelo obuchwephesha asi-8 ukuze ufikelele kwinqanaba elifanelekileyo—elisebenza kwiiplatifomu ezininzi zegranite ezisemgangathweni (ubukhulu obuyi-300×200mm ukuya kwi-4000×2000mm) kwaye zinee-stands ezinee-support points ezi-5+ ngaphezulu.
Inyathelo 1: Zinzisa iStand Kuqala
Beka i-stand ehlengahlengiswayo kwindawo oyifunayo. Shukumisa kancinci i-stand ukujonga ukuba ayizinzanga na. Ukuba iyagungqa, lungisa iinyawo ezilinganayo (ujikeleze ngokwewotshi uye ezantsi, ngokuchasene newotshi ukuze uphakamise) ide i-stand iqine kwaye ingasashukumi. Oku kuthintela i-stand ukuba ingashukumi ngexesha lokubekwa kweplatifomu.
Inyathelo lesi-2: Chonga iiNdawo zeNkxaso eziPhambili nezeSibini
Uninzi lweendawo zokuma ezisemgangathweni zineendawo ezi-5 zokuxhasa: ezi-3 kwelinye icala nezi-2 kwelinye icala. Ukuze kube lula ukulinganisa (amanqaku ama-3 angengo-collinear achaza iplani), khetha:
- Amanqaku Okuxhasa Aphambili: Inqaku eliphakathi (A1) lecala elinamanqaku ama-3, kunye namanqaku amabini okugqibela (A2, A3) lecala elinamanqaku ama-2. La manqaku ma-3 enza unxantathu ongama-isosceles, oqinisekisa ukusasazwa komthwalo ngokulinganayo.
- Amanqaku eNkxaso eSibini: Amanqaku ama-2 aseleyo (B1, B2) kwicala elinamanqaku ama-3. Yehlisa la manqaku kancinci ukuze angadibani neqonga ekuqaleni—aya kuvulwa kamva ukuthintela ukuphambuka kweqonga phantsi komthwalo.
Kwizitendi ezinamanqaku angaqhelekanga (umz., 7), landela ingqiqo efanayo: khetha amanqaku amathathu aphambili enza unxantathu ozinzileyo, uze wehlise amanye.
Inyathelo lesi-3: Beka iQonga kwindawo yokuma
Phakamisa iqonga legranite (sebenzisa iikomityi zokufunxa okanye isixhobo sokuphakamisa ukuze ungakrweli umphezulu) uze ulibeke kwisitendi. Sebenzisa iteyipu yokulinganisa ukujonga umgama ukusuka kumphetho ngamnye weqonga ukuya kumphetho ohambelanayo wesitendi. Lungisa indawo yeqonga de izithuba zifane (±5mm) macala onke—oku kuqinisekisa ukuba iindawo zokuxhasa eziphambili zinobunzima obulinganayo.
Inyathelo lesi-4: Jonga kwakhona uzinzo lweSitendi
Emva kokubeka iqonga, tyhala kancinci iqonga ukusuka kumacala amaninzi ukuqinisekisa ukuba lihlala lizinzile. Ukuba kufunyenwe ukungazinzi, phinda iNyathelo 1 ukuze ulungise iinyawo zeqonga ezilinganayo—ungaqhubeki de libe iqonga liqinile ngokupheleleyo.
Inyathelo lesi-5: Ukulinganisa ngokuchanekileyo ngeNqanaba le-elektroniki
Eli linyathelo eliphambili lokufezekisa ulungelelwaniso oluchanekileyo oluthe tye:
- Beka iNqanaba: Beka inqanaba le-elektroniki elilinganisiweyo kumphezulu wokusebenza weqonga ecaleni kwe-X-axis (ngobude). Rekhoda ukufundwa (N1).
- Jikelezisa & Linganisa: Jikelezisa inqanaba elingama-90° ngokuchasene newotshi ukuze lihambelane ne-Y-axis (ngobubanzi). Rekhoda ukufundwa (N2).
- Lungisa iingongoma eziphambili ngokusekelwe kwiindlela ezifundwayo:
- Ukuba i-N1 (i-X-axis) ilungile (icala lasekhohlo liphezulu) kwaye i-N2 (i-Y-axis) ingalunganga (icala langasemva liphezulu): I-A1 ephantsi (inqaku eliphakathi eliphambili) ngokujikelezisa unyawo lwayo olulinganayo ngokwewotshi, kwaye uphakamise i-A3 (inqaku eliphambili elingasemva) ngokuchasene newotshi.
- Ukuba u-N1 u-negative (icala lasekunene liphezulu) kwaye u-N2 u-positive (icala langaphambili liphezulu): Nyusa u-A1 uze uhlise u-A2 (inqaku eliphambili elingaphambili).
- Phinda umlinganiselo kunye nohlengahlengiso de i-N1 kunye ne-N2 zombini zibe ngaphakathi kwe-±0.005mm/m (kwiiplatifomu zeBanga 00) okanye ±0.01mm/m (kwiiplatifomu zeBanga 0).
Kwimigangatho yeqamza: Lungisa ide iqamza libe phakathi kumacala omabini u-X no-Y—oku kuthetha ukuba iqamza ligqityiwe.
Inyathelo 6: Sebenzisa iiNqanaba zeNkxaso zeSibini
Nje ukuba amanqaku aphambili alinganiswe, phakamisa kancinci amanqaku axhasayo esibini (B1, B2) de adibane nomzantsi weqonga. Musa ukuqinisa kakhulu—amanqaku asezantsi anika inkxaso encedisayo kuphela ukuthintela iqonga ekugobeni phantsi kwemithwalo enzima, kungekhona ukuthwala ubunzima obuphambili. Ukuqinisa kakhulu kuya kuphazamisa umgangatho ofunyenwe kwiNyathelo lesi-5.
Inyathelo lesi-7: Ukwaluphala Okungaguqukiyo kunye nokuhlolwa kwakhona
Emva kokulinganisa kokuqala, vumela iqonga lime lingaphazanyiswa iiyure ezingama-24. Oku kuvumela naluphi na uxinzelelo olushiyekileyo kwi-granite okanye kwi-stand ukuba luphume. Emva kweeyure ezingama-24, phinda ulinganise ii-axes ze-X kunye ne-Y ngenqanaba le-elektroniki. Ukuba ukuphambuka kudlula uluhlu olwamkelekileyo, phinda iNyathelo 5 ukuze uhlengahlengise kwakhona. Qhubeka nokusebenzisa iqonga kuphela xa ukufundwa kuzinzile.
Inyathelo lesi-8: Misela ii-Leveling Tests eziqhelekileyo
Nokuba kulungiswe kakuhle ekuqaleni, utshintsho olukwimeko (umz., ukuhlaliswa komgangatho, ukutshintsha kobushushu) lunokuchaphazela umgangatho weqonga ngokuhamba kwexesha. Misela ishedyuli yokulungisa:
- Ukusetyenziswa Kakhulu (umz., umatshini wemihla ngemihla): Hlola kwaye uhlengahlengise rhoqo emva kweenyanga ezi-3.
- Ukusetyenziswa kokukhanya (umz., uvavanyo lwelebhu): Hlola rhoqo kwiinyanga ezi-6.
- Bhala yonke idatha yokulinganisa kwirekhodi yolondolozo—oku kunceda ukulandelela uzinzo lweqonga ixesha elide kunye nokuchonga iingxaki ezinokubakho kwangethuba.
4. Inkxaso yeZHHIMG yokulinganisa iGranite Platform
I-ZHHIMG ayiboneleli nje kuphela ngamaqonga e-granite achanekileyo kodwa ikwabonelela ngenkxaso epheleleyo ukuqinisekisa ukuba ufezekisa ukusebenza okugqwesileyo:
- Iiplatifomu eziLungisiweyo kwangaphambili: Zonke iiplatifomu zegranite ze-ZHHIMG ziyalungiswa ngaphambi kokuba zithunyelwe—okunciphisa umsebenzi owenziwa kwindawo leyo.
- Izitendi Zenziwe Ngokwezifiso: Sinikezela ngezitendi ezilungiselelwa ubungakanani kunye nobunzima beqonga lakho, kunye neephedi ezichasene nokungcangcazela ukuphucula uzinzo.
- Inkonzo Yokulinganisa Inqanaba Kwindawo: Kwiiodolo ezinkulu (iiplatifomu ezi-5 nangaphezulu) okanye iiplatifomu zeBanga 00 ezichanekileyo kakhulu, iinjineli zethu eziqinisekisiweyo yi-SGS zibonelela ngoqeqesho lokulinganisa kunye noqeqesho kwindawo.
- Izixhobo zokulinganisa: Sinikezela ngamanqanaba e-elektroniki alinganisiweyo kunye namanqanaba eebhamuza (ahambelana ne-ISO 9001) ukuqinisekisa ukuba ukulinganisa kwakho ngaphakathi kuchanekileyo.
Zonke iiplatifomu zegranite ze-ZHHIMG zenziwe ngegranite yeJinan Green ekumgangatho ophezulu, efunxa amanzi ≤0.13% kunye nobunzima beShore ≥70—ukuqinisekisa ukuba zigcina ukuchaneka nokuba emva kokulinganisa okuphindaphindiweyo.
5. Imibuzo Ebuzwa Rhoqo: Imibuzo Eqhelekileyo Yokulinganisa Iqonga LeGranite
Umbuzo 1: Ngaba ndingakwazi ukulinganisa iqonga legranite ngaphandle kwenqanaba le-elektroniki?
A1: Ewe—sebenzisa inqanaba leqamza elichanekileyo kakhulu (ukuchaneka kwe-0.02mm/m) ukuze ulinganisele ngokulinganayo. Nangona kunjalo, kwiiplatifomu zeBanga 00 (ezisetyenziswa kwi-CMMs okanye ekuhlolweni kokuchaneka), inqanaba le-elektroniki liyafuneka ukuze kuhlangatyezwane nemigangatho yokuchaneka okungqongqo.
Umbuzo 2: Kuthekani ukuba i-stand yam ineendawo zokuxhasa ezi-4 kuphela?
A2: Kwiindawo zokuma ezineengongoma ezi-4, khetha iingongoma ezi-3 eziphambili (umz., ngaphambili-ekhohlo, ngaphambili-ekunene, ngasemva-embindini) ukuze wenze unxantathu, uze uthathe owesine njengengongoma yesibini. Landela amanyathelo afanayo nala angasentla.
UMBUZO 3: Ndingazi njani ukuba iindawo zokuxhasa zesibini ziqiniswe ngokufanelekileyo?
A3: Sebenzisa isitshixo se-torque (esetwe kwi-5-10 N·m) ukuqinisa amanqaku esibini—yeka xa isitshixo sicofa. Oku kuqinisekisa ukunxibelelana okuthambileyo ngaphandle kokuphazamisa inqanaba.
Ukuba ufuna uncedo ngokulinganisa iqonga legranite, okanye ukuba ufuna iiplatifomu/izitendi zegranite ezichanekileyo, nxibelelana ne-ZHHIMG namhlanje. Iqela lethu liza kubonelela ngesikhokelo esilungiselelwe wena, izifundo zokulinganisa inqanaba zasimahla, kunye nesicatshulwa esikhuphisanayo—esinokukunceda ugcine ukuchaneka okungapheliyo kwimisebenzi yakho.
Ixesha lokuthumela: Agasti-22-2025