Adume ngombala wawo omnyama ohlukile, isakhiwo esiqinile esifanayo, kanye nezakhiwo zawo eziyingqayizivele—kufaka phakathi ukuvikela ukugqwala, ukumelana nama-asidi nama-alkali, ukuzinza okungenakuqhathaniswa, ubulukhuni obuphezulu, kanye nokumelana nokuguguleka—amapuleti ongaphezulu e-granite abaluleke kakhulu njengezisekelo zokubhekisela ngokunemba ekusetshenzisweni kwemishini kanye ne-metrology yelabhorethri. Ukuqinisekisa ukuthi la mapuleti ahlangabezana nezindinganiso eziqondile zobukhulu kanye ne-geometric kubalulekile ekusebenzeni. Ngezansi kunezindlela ezijwayelekile zokuhlola imininingwane yawo.
1. Ukuhlolwa Kokujiya
- Ithuluzi: I-caliper ye-vernier efundeka kalula engu-0.1 mm.
- Indlela: Kala ubukhulu phakathi nendawo yazo zonke izinhlangothi ezine.
- Ukuhlola: Bala umehluko phakathi kwamanani aphezulu kanye namanani amancane alinganiswe epuletini elifanayo. Lokhu ukuhlukahluka kobukhulu (noma umehluko omkhulu).
- Isibonelo Esijwayelekile: Kupuleti elinobukhulu obuthile obungu-20 mm, ukuhlukahluka okuvunyelwe ngokuvamile kungaphakathi kuka-±1 mm.
2. Ukuhlolwa Kobude Nobubanzi
- Ithuluzi: Itheyiphu yensimbi noma irula efundeka kalula engu-1 mm.
- Indlela: Kala ubude nobubanzi ngemigqa emithathu ehlukene ngayinye. Sebenzisa inani elimaphakathi njengomphumela wokugcina.
- Inhloso: Bhala phansi ngokunembile ubukhulu bokubalwa kobuningi nokuqinisekisa ukuhambisana nosayizi ohleliwe.
3. Ukuhlolwa Kokuthamba
- Ithuluzi: Umphetho oqondile (isb., umphetho oqondile wensimbi) kanye nama-feeler gauges.
- Indlela: Beka umphetho oqondile phezu kobuso bepuleti, kufaka phakathi kuzo zombili izinhlangothi eziphambeneyo. Sebenzisa i-feeler gauge ukukala igebe phakathi komphetho oqondile kanye nobuso bepuleti.
- Isibonelo Esijwayelekile: Ukuphambuka okuphezulu okuvunyelwe kokusicaba kungachazwa njengo-0.80 mm kwamamaki athile.
4. Ukuhlolwa Kobungqingili (i-90° Angle)
- Ithuluzi: Irula ye-angle yensimbi engu-90° enokunemba okuphezulu (isb., 450×400 mm) kanye nama-feeler gauges.
- Indlela: Beka i-engeli ruler ngokuqinile ekhoneni lepuleti. Kala noma yiliphi igebe phakathi komphetho wepuleti kanye ne-ruler usebenzisa i-feeler gauge. Phinda le nqubo kuwo wonke amakhona amane.
- Ukuhlolwa: Igebe elikhulu kakhulu elilinganisiwe linquma iphutha lesikwele.
- Isibonelo Esijwayelekile: Ukubekezelela umkhawulo ovumelekile wokuphambuka kwe-angular kuvame ukucaciswa, isibonelo, njengo-0.40 mm.
Ngokunamathela kulezi zinqubo zokuhlola eziqondile nezijwayelekile, abakhiqizi baqinisekisa ukuthi yonke ipuleti lobuso le-granite linikeza ukunemba kwejometri kanye nokusebenza okuthembekile okudingekayo emisebenzini yokulinganisa ebalulekile ezimbonini emhlabeni jikelele.
Isikhathi sokuthunyelwe: Agasti-20-2025