Mbambo dzehunimidziyo inoshandiswa pakucheka, kuveza, kana kutsemura matanda.Kusarudzwa kwezvinhu zvakakodzera uye unyanzvi hwekushandisa hunogona kuwedzera kushanda uye hupenyu hwehuni hwehuni.Heano mamwe mazano ehuni chisel kusarudzwa kwezvinhu uye hunyanzvi hwekushandisa:
Kusarudzwa kwezvinhu:
1. High-carbon steel: Yakakwirira-kabhoni simbi chinhu chakajairika chehuni chisel, chinopa simba rakanaka uye kusimba.Inokodzera mhando dzakawanda dzehuni, kunyanya matanda akaoma uye akakwirira-density matanda.
2. High-speed simbi: High-speed simbi chinhu chine kuoma kwakanyanya uye kugadzikana kwekupisa.Inowanzoshandiswa pakubata matanda akaoma kana mamiriro ezvinhu anoda kucheka kwepamusoro.
3.Tungsten alloy: Tungsten alloy chinhu chakanyanya kusimba uye chisingapfeki chinoshandiswa mukugadzirwa kwemhando yepamusoro yehuni.Yakakodzera kushanda nematanda akaoma, plywood, uye zvinhu zvinosanganiswa.
The kuomayehuni chisel zvinoenderana nechinhu icho chinogadzirwa kubva.Machisero ehuni anowanzo gadzirwa kubva ku-high-carbon steel, high-speed steel, kana tungsten alloy, ane mazinga ekuoma kwakasiyana.Heano mamwe ekuomarara mazinga ezvishandiso izvi:
1. High-carbon steel: High-carbon steel inoshandiswa kumapuranga emapuranga inowanzova nekuoma kubva pa55 kusvika ku62 HRC (Rockwell Hardness Scale).Iyi nhanho yekuoma inobvumira chisel kuchengetedza yakapinza mupendero uye kuramba kupfeka panguva yekushandiswa.
2. Simbi yepamusoro-soro: Simbi yepamusoro-soro inoshandiswa pamapuranga emapuranga inozivikanwa nekuoma kwayo kunoshamisa.Iyo inowanzo kuve nekuomarara kwe62 kusvika 67 HRC, ichipa yakawedzera kumucheto kuchengetedza uye kuramba kupisa nekupfeka.
3. Tungsten alloy: Tungsten alloy chisels yakaoma zvakanyanya uye yakasimba.Vanowanzo kuve nehupamhi hwekuoma kwe65 kusvika 70 HRC kana kunyange yakakwirira.Iyo yakakwira kuoma kwe tungsten alloy inovimbisa yakanakisa yekucheka kuita uye yakawedzera hupenyu hwematurusi.
Zvakakosha kuziva kuti kuoma chaiko kwechisel chehuni kunogona kusiyana zvichienderana nemhando chaiyo, nzira yekugadzira, uye kurapwa kwekupisa kunoshandiswa kune chishandiso.Gara uchitarisa kune zvakatemwa nemugadziri kana kubvunza ruzivo rwechigadzirwa kuti uone kuoma kweimwe chisel yehuni.
Unyanzvi hwekushandisa:
1. Chengetedza kupinza: Kupinza kwakakosha pakucheka kuita kwechisero chehuni.Gara uchiongorora chisel blade uye shandisa dombo rinopinza kana grinder kuchengetedza kupinza.
2. Kudzora simba rekucheka: Paunenge uchishandisa matanda emapuranga, shandisa simba rekucheka zvine mwero uye udzivise kudzvinyirira zvakanyanya.Simba rakawandisa rinogona kuita kuti chisel chinamire kana kukuvadza blade.Shandisa zvinyoronyoro uye kumonyorora mafambiro kuti ufambise mberi chisel blade kuburikidza nehuni.
3. Mamiriro chaiwo: Usati watanga kuchekerera, maka nzvimbo yaunoda kucheka uchishandisa rura, penzura, kana chombo chekumaka.Ita shuwa kuti chisel blade inotanga kucheka kubva panzvimbo chaiyo yemhedzisiro.
4. Sarudza chimiro chakakodzera chechisero: Macheri emapuranga anouya mumhando dzakasiyana-siyana, senge mbezo dzakati sandarara, mbezo dzakatenderedzwa, uye mbambaira.Sarudza chisel chimiro chinoenderana nezvinodiwa zvebasa kuti uwane mhedzisiro.
5. Shandisa mallet: Pamabasa anoda simba rakawanda, unogona kushandisa mallet yemapuranga kubatsira pakukwenya.Tora zvinyoro nyoro mubato wechisel kuti urove blade muhuni, asi chenjerera kudzora simba uye kudzivirira kurova kwakanyanya kunogona kukonzera kukanganisa.
6.Safety precautions: Nguva dzose koshesa kuchengeteka paunenge uchishandisa matanda emapuranga.Ita shuwa kuti huni dzakanyatsogadziriswa kudzivirira kutsvedza kana kukuvara netsaona.Uyezve, pfeka midziyo yekuzvidzivirira nayo yakakodzera, yakadai sedziviriro yemaziso nemagirovhosi, kuti uzvichengetedze paunenge uchivhiya.
Nguva yekutumira: Jun-09-2023