Zvimiro ZveMadhaimondi Akanaka Saw Blades
Kana vanhu vachitenga mashizha edhaimondi, vanowanzovhiringika nemagadzirirwo akaomarara emhando dzakasiyana-siyana dzemasaha, huwandu hwemazino esaha, uye chimiro chezvikamu zvedhaimondi. Nzira yekusarudza sei blade yakanaka? Mukupindura dambudziko iri, tinofanira kutanga tajekesa hukama. Hapana chakakwana chakanaka nechakaipa munyika ino. Zvakanaka nezvakaipa zvose zvinosiyaniswa. Semuenzaniso, rudzii rwesaha blade yakanaka? Imhaka yekuti masaha aishandiswa nevanhu kare haana kuvakodzera, kana kuti haazadzise zvavanotarisira. Pavanosangana nesaha inosangana nezvavanotarisira kana kuti iri pedyo nezvavanotarisira, iyi saha blade yakanaka. Asi chero zvakadaro, kunyangwe kunaka kwesaha kunonyanya kutongwa nekuenzanisa, kana blade yesaha ine yakasimba yepakati zvinhu zvina, saha yakadaro haizoiti zvakanyanya kuipa.
Element 1: Kucheka kupinza.
Iko kupinza kwesaha blade chinhu chakakosha pakusarudza kugona kwekucheka. Kana blade yesaha yakapinza inoenderana nezvakawanda, segiredhi redhaimondi, kusimba kwedhaimondi, kuwanda kwedhaimondi, saizi yedhaimondi, nezvimwe. Saka kuti ungaziva sei kupinza kwesaha? Izvi zvinoda kuwana mhinduro mune chaiyo yekucheka maitiro. Pamuchina wekushanda wakajairwa, pasi peiyo ikozvino uye simba, ruzha rweshizha resaha rinogona kuratidza zvizere kupinza kwayo. Kana ruzha rwakajeka, ikozvino Chengetedza yakagadzikana uye nzira yekucheka iri nyore. Iko kupinza kwemasaha akadaro kuri nani. Pane zvinopesana, kana pane ruzha runotyisa, ikozvino inowedzera zvakanyanya, uye kukurumidza kweshizha resaha kunoderera. Mazhinji emasaha akadaro haana kunyanya kupinza. OK Kuti uone zviri nani kupinza kweshizha resaha, tora seti yemifananidzo yekucheka kwemusoro wekucheka musoro kuburikidza ne macro lens yemusoro wekucheka mugeji rekucheka. Kana muswe wemucheki musoro wakajairika, mupendero wedhaimondi wakanaka, uye chikamu chakakomberedzwa chishoma. , ipapo saha yakadaro ine kupinza kwakanaka. Kusiyana neizvi, kana chikamu chedhaimani chakapfava, mupendero uye muswe unoita urombo, uye kune akawanda akatenderedzwa zvikamu. Mazhinji emasaha akadaro haana kunaka kupinza.
Element 2: Kucheka hupenyu, hupenyu hwesaha hwakakosha.
Iyo blade yesaha ine hupenyu hurefu inogona kuderedza mutengo wewelding uye kuwedzera huwandu hwemakona ekucheka panguva yekucheka, iyo inobatsira zvikuru mukuchengetedza mari yekugadzira. Hupenyu hwekucheka hunotarwa zvichienderana nenhamba chaiyo yemakona ekucheka. Kana nhamba yemakona ekuona yakaderera, hupenyu hwekucheka kwemusoro wekuita hauna kukwana. Mukupesana, zvinoreva kuti upenyu chaihwo hwekuchekesa huri nani. Zvisinei, zvakakosha kucherechedza kuti mararamiro ekucheka kwemashizha emucheka anobva pakuona ibwe rimwe chete, uye muedzo uyu unongoreva chete pasi pemuchina mumwechete uye maitiro akafanana ekucheka.
Element 3: Kucheka flatness.
Mukati mekucheka zvinhu zvakaoma, kunaka kwekucheka kwesaha kune dzimwe nguva kunonyanya kukosha. Semuenzaniso, mukugadzirwa kwematombo, kune mapeji akachekwa, makona akashaikwa, uye zvikwapuro pabhodhi repamusoro nekuda kwesaha. Panguva ino, kana kukosha kweshizha rejecha rinoshandiswa kuenzanisa kurasikirwa kunokonzerwa nekukuvadza kwebwe, iri mumamiriro ekurasikirwa. Zvichitaurwa zviri nyore, ibwe rinodhura rinotemwa nemucheka wesaha, uye kurasikirwa kwakakura kwazvo, uye jira rakadaro hariwaniki. Iyo yekucheka flatness yesaha blade inonyanya kusanganisira matatu maficha e data. Yokutanga ndiyo flatness pachayo. Iyo saha blade haina kukotama kana kuremara. Kazhinji, saha itsva haizove nematambudziko akadaro. Chechipiri kutenderera kwesaha yedhaimondi. Munguva yemaitiro, pachava nekusvetuka kwekupedzisira uye kusvetuka kwedenderedzwa, uye huwandu hwe data hunobata flatness yekucheka. Chechitatu ndechekuti iyo yakanyanya kudzvanywa padhaimani saw blade,iyo deformation inoitika ichakanganisa kutemwa kwebwe. Muchiito chekutenga dhaimondi saw blade, inogona kuwonekwa neakakodzera midziyo yekuyedza. Muchigadziro chaicho chekushandisa, kupfava kwebwe kunogonawo kuratidza zvakananga kupfava kwesaha blade.
Chinhu chechina: Kuchengeteka.
Kuchengetedza kushanda kwedhaimondi kwakakosha zvikuru. Kazhinji, kune marudzi akati wandei enjodzi dzenjodzi dzine masaha. Chikamu chekutanga ndechekuti blade yesaha haina kukwirira mukusimba kwewelding panguva yewelding process, zvichikonzera kuti blade ibhururuke ichirova vanhu. Zviri kuitika. Rudzi rwechipiri rwetsaona nderekuti nekuda kwekuchembera uye deformation yesaha blade, blade isina chinhu inotsemuka panguva yekucheka uye inocheka vanhu zvakananga. Rudzi rwechitatu rwetsaona nderekuti blade yesaha yakapfava nekuda kwekupisa, uye chikamu chedhaimani chakapfava uye chakadonha. Naizvozvo, blade yesaha inovimbisa simba rayo rekugadzira panguva yekugadzira, uye ine zvakakwirira zvinodikanwa zvekupisa kupisa, kupisa conductivity, uye kupisa kwekuwedzera coefficient yeblade. Rudzi urwu rwekuonekwa kwakachengeteka runogona kutariswa newelding simba tester, matrix material yekuenzanisa tafura uye rumwe ruzivo.
Muzhinji, kunyangwe madhaimondi akaona mablades akasiyana mumhando, mune chaiyo yekushanda maitiro, zvinhu zvemushandisi zvine simba rakakura.
A good saw blade ichatamba yakakwirira yekucheka mhedzisiro mumaoko evashandisi vanoziva ruzivo rwemasaha blades.
