INkxaso yobuGcisa kunye neeMfuno zokuSebenzisa kwi-Granite Surface Plate

I-granite surface plate sisixhobo sokubhekisela esichanekileyo esenziwe kwizinto zendalo zamatye. Isetyenziselwa ngokubanzi ukuhlolwa kwezixhobo, izixhobo ezichanekileyo, kunye neengxenye zemishini, zisebenza njengendawo efanelekileyo yokubhekisela kwizicelo zokulinganisa ngokuchanekileyo. Xa kuthelekiswa neepleyiti zentsimbi yentsimbi yemveli, iipleyiti zangaphezulu zegranite zibonelela ngokusebenza okuphezulu ngenxa yeempawu zabo ezizodwa.

INkxaso yobuGcisa efunekayo ekuveliseni iipleyiti zoMphezulu weGranite

1. Ukukhethwa kwezinto
   Iipleyiti zomphezulu wegranite zenziwe ngegranite yendalo ekumgangatho ophezulu (efana ne-gabbro okanye i-diabase) enokwakheka okuhle kwekristale, ubume obuxineneyo, kunye nokuzinza okuhle kakhulu. Iimfuno eziphambili ziquka:

   • Umxholo weMica <5%

   • Imodyuli yeelastiki > 0.6 × 10⁻⁴ kg/cm²

   • Ukufunxwa kwamanzi <0.25%

   • Ukuqina > 70 HS

2. ITekhnoloji yoLungiso

   • Ukusika umatshini kunye nokusila kulandelwa yi-manual lapping phantsi kweemeko zeqondo lokushisa rhoqo ukufikelela kwi-ultra-high flat.

   • Umbala olinganayo womphezulu ngaphandle kweentanda, iipores, inclusions, okanye izakhiwo ezikhululekile.

   • Akukho mikrwelo, ukutsha, okanye iziphene ezinokuchaphazela ukuchaneka komlinganiselo.

3. Imilinganiselo Echanileyo

   • Uburhabaxa bomphezulu (Ra): 0.32–0.63 μm kwindawo yokusebenza.

   • Uburhabaxa bomphezulu osecaleni: ≤ 10 μm.

   • I-Perpendicularity tolerance of side faces: ihambelana ne-GB/T1184 (iBakala 12).

   • Ukuchaneka komcaba: kufumaneka kumabakala 000, 00, 0, no-1 ngokwemigangatho yamazwe ngamazwe.

4. Ukuqwalaselwa koLwakhiwo

   • Indawo ephakathi ethwele umthwalo oyilelwe ukuba imelane nemithwalo ehleliweyo ngaphandle kokudlula kumaxabiso avumelekileyo okuphambuka.

   • Kwiiplati ze-000-grade kunye ne-00-grade, akukho ziphatho zokuphakamisa zicetyiswayo ukuze kugcinwe ukuchaneka.

   • Imingxuma enemisonto okanye i-T-slots (ukuba ifuneka kwi-0-grade okanye i-1-grade plates) mayinganwebeki ngaphezu kwendawo yokusebenza.

IiMfuno zokuSebenzisa iiPlayithi zoMphezulu weGranite

1. Umphezulu Wemfezeko

   • Umphezulu wokusebenza kufuneka uhlale ungenaziphene ezinzulu ezifana neepores, iintanda, ezifakiweyo, imikrwelo, okanye amanqaku omhlwa.

   • I-edge edge chipping okanye iziphene ezincinci zekona zivumelekile kwiindawo ezingasebenziyo, kodwa kungekhona kwindawo yokulinganisa.

2. Ukuqina
   Iipleyiti zeGranite zinobunzima obuphezulu kunye nokumelana nokugqoka. Naphantsi kwempembelelo enzima, kuphela iitshiphusi ezincinci ezinokuthi zenzeke ngaphandle kokuchaphazela ukuchaneka ngokubanzi-okuzenza ziphakame ngaphezu kwentsimbi okanye iinxalenye zereferensi yentsimbi.

3. IziKhokelo zokuLondoloza

   • Kuphephe ukubeka iindawo ezinzima kwipleyiti ixesha elide ukuthintela deformation.

   • Gcina indawo yokusebenza icocekile kwaye ingenathuli okanye ioli.

   • Gcina kwaye usebenzise ipleyiti kwindawo eyomileyo, iqondo lokushisa elizinzileyo, kude neemeko ezinobungozi.

Isishwankathelo, ipleyiti yomphezulu wegranite idibanisa ukomelela okuphezulu, ukuzinza komda, kunye nokumelana okukhethekileyo kokunxiba, kuyenza ibaluleke kakhulu kumlinganiselo ochanekileyo, iindibano zocweyo zoomatshini, kunye neelebhu. Ngenkxaso efanelekileyo yobugcisa kwimveliso kunye neendlela ezichanekileyo zokusetyenziswa, iipleyiti zegranite zinokugcina ukuchaneka kunye nokuqina kwizicelo zexesha elide.