Munyaya yekuyera nemazvo, kusarudzwa kwezvishandiso zvekuyera zvemhando yepamusoro kunokanganisa zvakananga kururama kwekugadzirwa kwemaindasitiri uye kuyedzwa kwerabhoritari. Sechishandiso chikuru chekuona kumira kwechinhu, granite square ruler yave chikamu chakakosha chekugadzira nemazvo nekugadzikana kwayo kwakanaka uye kunyatsojeka. Chinyorwa chino chichatsanangura tsananguro yacho, mashandisirwo ayo, hunhu hwezvinhu zvayo uye mamiriro ekushandiswa, zvichibatsira vagadziri vezvipimo nemazvo kunzwisisa zvizere chishandiso ichi chakakosha.
1. Chii chinonzi Mutongi weGranite Square?
Mutongi wegiraidhi square ruler, unozivikanwawo semutongi wegiraidhi right-angle kana gwara repamusoro-soro re right-angle mune mamwe maindasitiri, chishandiso chekuyera nemazvo chakagadzirirwa kunyatsoona kumira kwezvishandiso zvebasa uye nzvimbo yakamira pakati pezvikamu. Kuwedzera kune basa rayo guru rekuona kumira-mira, inoshandawo sechishandiso chakavimbika chekutarisa nekuisa chiratidzo panguva yekugadzira.
Chimiro chikuru chegranite square ruler chinosanganisira pyroxene, plagioclase, olivine shoma, biotite uye micro-magnetite, izvo zvinoita kuti ive nechimiro chedema chakakora uye chimiro chemukati chakasimba. Chinoita kuti chinhu ichi chionekwe ndechekuti chakapfuura mazana emamiriyoni emakore ekukwegura kwechisikigo uye crystallization. Maitiro aya echisikigo kwenguva refu anovimbisa kuti granite ine magadzirirwo akafanana, kugadzikana kwakanaka, simba remakanika uye kuomarara kwepamusoro. Kunyangwe mumamiriro ekushanda akawandisa munzvimbo dzemaindasitiri, inogona kuramba iine kunyatsojeka kwayo kwekutanga isina kuchinjika pachena, zvichiita kuti ishandiswe zvakanyanya munzvimbo dzekugadzira maindasitiri uye munzvimbo dzekuyerwa kwemarabhoritari dzakanyatsojeka.
2. Mashandisirwo eVatongi veGranite Square ndeapi?
Matombo eGranite square maturusi ekushandisa nemazvo anoshanda zvakanyanya uye anoita basa rakakosha mukubatanidza kwakawanda kweindasitiri yekugadzira nemazvo, nekushandisa kwakakosha kunotevera:
- Kuona uye Kuyera: Senzira yekutarisa kurongeka kwechinhu, inoshandiswa kuona kurongeka kwechinhu chakakosha chezvishandiso zvemuchina, michina yemakanika uye maworkpiece ekunyatsorongeka. Inogona kuona zvinobudirira kutsauka munzira yakatwasuka, ichiva nechokwadi chekuti zvikamu zvakagadziriswa zvinosangana nezvinodiwa zvekugadzira kurongeka.
- Kuisa Makiyi uye Nzvimbo: Mukugadzira nekugadzira, inopa ratidziro chaiyo yekona yekurudyi yemitsara yekumaka uye nzvimbo dzebasa. Izvi zvinobatsira kuona kuti nzvimbo yekushanda yechikamu chimwe nechimwe inogara yakafanana, zvichideredza zvikanganiso zvinokonzerwa nekusaisa zvakanaka.
- Kuisa Midziyo uye Kuvaka Uinjiniya hweMaindasitiri: Panguva yekuiswa kwezvishandiso zvemuchina zvine hungwaru, mitsetse yekugadzira otomatiki nezvimwe zvishandiso, zvinoshandiswa kugadzirisa kumira kwechigadziko chemidziyo nezvikamu zvayo, zvichiita kuti michina ishande zvakanaka uye kuvandudza kunyatsogadzirwa kwayo. Mumapurojekiti einjiniya eindasitiri anoda kumira zvakanaka, akadai sekuiswa kwemafuremu emakanika nemapaipi emhando yepamusoro, inoshandawo sechishandiso chakakosha chekuona nekugadzirisa.
Muindasitiri yemichina, inozivikanwa sechishandiso chakakosha chekuyera kuti michina ionekwe zvakanaka, kuisirwa, kuiswa zvakanaka uye kuiswa chiratidzo kwezvishandiso zvemichina, michina yemichina nezvimwe zvikamu zvayo. Kana tichienzanisa nematombo esimbi ekare e-angle right, matongo egranite square ane mabhenefiti akakosha akadai sekururama kwakanyanya, kugadzikana kwenguva refu, uye kugadzirisa kuri nyore. Hapana chikonzero chekugadzirisa ngura nguva dzose, uye pamusoro payo hapasi nyore kupfeka, izvo zvinoderedza zvakanyanya mari yekugadzirisa gare gare.
3. Chii Chinonzi Granite Square Rulers?
Zvinhu zvakagadzirwa negranite square rulers dzemhando yepamusoro zvinonyanya kusarudzwa kubva kugranite yechisikigo yepamusoro, pakati pazvo granite inozivikanwa zvikuru ye "Jinan Green" (mhando yepamusoro yegranite kubva kuJinan, China, inozivikanwa nehunhu hwayo hwakanaka) ndiyo inonyanya kufarirwa. Mushure mekusarudza zvinhu zvakasimba, granite inogadziriswa nenzira dzakasiyana-siyana, kusanganisira kucheka nekugadzira, kukuya uye kupukuta nemaoko, kuti igadzire chigadzirwa chekupedzisira chegranite square rulers.
Chigadzirwa chacho chine hunhu hunotevera hwakanaka:
- Kuumbwa Kwakanaka Kwezvicherwa: Zvicherwa zvikuru ipyroxene neplagioclase, zvinowedzerwa nehuwandu hushoma hweolivine, biotite nemicro-magnetite. Kuumbwa uku kunoumba chimiro chemukati chakakora uye chakafanana, chinova hwaro hwekuoma kwayo kwakanyanya uye kugadzikana.
- Zvakanakira Kukwegura Kwechisikigo: Mushure memazana emamiriyoni emakore ekushanduka-shanduka kwezviwanikwa zvemuchadenga, kushushikana kwemukati megranite kwave kusunungurwa zvizere, uye magadzirirwo acho ave akafanana zvakanyanya. Izvi zvinobvisa njodzi yekushanduka kwemukati kunokonzerwa nekushushikana kwakasara, zvichiita kuti chigadzirwa chigare kwenguva refu.
- Hunhu Hwakanaka Hwemuviri: Ine simba guru remuchina uye kuomarara pamusoro (kazhinji inosvika padanho reMohs 6-7), izvo zvinogona kuramba kukanganiswa uye kupera simba panguva yekushandisa. Panguva imwe chete, ine kugadzikana kwakanaka kwekushisa, uye chiyero chekuwedzera kwekupisa chakaderera zvikuru pane chemidziyo yesimbi, saka kunyatsojeka hakukanganisike nyore nyore nekuchinja kwekupisa kwemhepo.
- Kuramba Kuora Kwakanaka Uye Kusashandisa Magnetization: Chinhu ichi hachigoni kubatwa nengura, acid uye alkali ngura, uye chinogona kushandiswa munzvimbo dzakaoma dzemaindasitiri dzakadai semaworkshop ane mamwe mamiriro emakemikari asina kubatwa nengura. Pamusoro pezvo, hachishandi nemagineti, izvo zvinodzivirira kupindira kwesimba remagineti pakuyera kwakarurama, zvichiita kuti chive chakakodzera zvakanyanya pakuona maworkpiece anonzwa magnetic uye zvishandiso zvine hungwaru.
4. Ndezvipi Zvinoitwa Nevatongi veGranite Square?
Matomu egiraini anoshandiswa zvakanyanya mumamiriro akasiyana-siyana anoda kuyerwa kwakanyatsojeka uye kutariswa, uye mamiriro ekushandiswa kwawo anoenderana zvakanyanya nezvinodiwa chaizvo zveindasitiri yekuyera kwakanyatsojeka:
- Kutevedzera Mwero Wakarurama: Inonyatsoenderana nemwero wekururama kweflatness GB/T 6092-2009 uye mwero wekururama kweperpendicularity GB/T 6092-2009 (shanduro yakagadziridzwa yepakutanga GB 6092-85), ichiva nechokwadi chekuti kunyatsojeka kwayo kunosangana nemwero wepamusoro wepasi rose newemuno. Izvi zvinoita kuti ive chishandiso chakavimbika kumabhizinesi kuti aone kunyatsojeka zvichienderana nezvinodiwa neindasitiri.
- Kugadzirisa Magadzirirwo Ezvinhu Kuti Zvishandiswe Pabasa: Kuti zvive nyore kushandisa, zvigadzirwa zvakawanda zvegranite square ruler zvakagadzirwa nemaburi anoderedza huremu. Maburi aya haangodzikisi huremu hwese hweruler chete, zvichiita kuti zvive nyore kune vanoisa zvinhu kutakura nekushandisa, asiwo haakanganisi kugadzikana kwechimiro uye kunyatsoyera kwechigadzirwa. Panguva imwe chete, kushivirira kwerutivi rwegranite square ruler kwakajairwa kunodzorwa mukati me0.02mm, izvo zvinoita kuti kuve nekunyatsojeka kwepamusoro kwenzvimbo yekunongedzera kumativi.
- Kuchinjika Nzvimbo Dzakasiyana-siyana Dzekushanda: Inogona kuchengetedza kunyatsojeka kwepamusoro mumamiriro ese ari maviri ane mutoro wakawanda (sekushandiswa senzira yekutarisa nzvimbo dzinorema dzebasa) uye mamiriro ekunze ekupisa (nzvimbo dzekupisa dzinowanzova -20℃ kusvika 40℃). Kuchinjika uku kunoita kuti ive yakakodzera nzvimbo dzakasiyana-siyana dzemaindasitiri, kusanganisira maworkshop ekushandisa maturusi emuchina, mafekitori ekugadzira zvikamu zvemota, maworkshop ekugadzirisa zvikamu zvemuchadenga, pamwe nema laboratories ane kunyatsojeka akadai semarabhoritari emetrology nenzvimbo dzekuongorora mhando.
- Nzvimbo Dzinokosha Dzekushandisa: Muindasitiri yekugadzira mota, inoshandiswa kuona kumira kwezvivharo zvemasilinda einjini nezvikamu zvekutumira; mumunda wendege, inoshandiswa pakuona zvakarurama zvikamu zvemaumbirwo endege nezvikamu zveinjini; muindasitiri yekugadzira michina yemagetsi, inobatsira kuona kumira kwebhodhi remasekete emagetsi nekuiswa kwezvikamu. Pamusoro pezvo, inoshandiswawo zvakanyanya mukuchengetedza nekuyera zvishandiso zvemagetsi, zvichipa chirevo chakajairwa chekuenzanisa zvimwe zvishandiso zvekuyera.
Nguva yekutumira: Nyamavhuvhu-21-2025