Ebang u rema lehong, tšepe, lejoe, kapa polasetiki, li-blades tsa sakha ke sesebelisoa sa bohlokoa liindastering tse fapa-fapaneng, ho tloha ka ho betla ho ea ho ho haha le ho sebetsa ka tšepe. Ho na le li-blades tse fapaneng tseo u ka khethang ho tsona, e 'ngoe le e' ngoe e etselitsoe lisebelisoa tse khethehileng le mekhoa ea ho itšeha. Sehloohong sena, re tla hlahloba mefuta e fapaneng ea li-blade tsa sakha, ts'ebeliso ea tsona, le hore na ke hobaneng ha ho khetha e nepahetseng ho le bohlokoa ho fihlela likheo tse hloekileng, tse sebetsang hantle.
Saw Blade ke eng?
Lehare la sakha ke sesebelisoa se chitja kapa se bōpehileng joaloka disc se sebelisetsoang ho seha thepa. Li-saw blades hangata li entsoe ka tšepe e matla haholo kapa lisebelisoa tse ling tse tšoarellang, 'me li na le mapheo a bohale, a meno a etselitsoeng ho khaola lisebelisoa tse fapaneng. Boholo, sebōpeho le sebōpeho sa meno a lehare la sakha lia fapana, ho itšetlehile ka thepa e sehiloeng le qetello e lakatsehang. Le hoja lisakha tsa letsoho li 'nile tsa sebelisoa ka makholo a lilemo, li-sakha tsa morao-rao li atisa ho tsamaisoa ke li-motors tsa motlakase kapa tsa khase, tse lumellang ho itšeha ka potlako le ka mokhoa o sebetsang haholoanyane.
Mefuta ea li-Saw Blades
Ho na le mefuta e mengata e fapaneng ea li-blades tsa saw, e 'ngoe le e' ngoe e loketse mesebetsi e itseng ea ho seha. Mona ke mefuta e meng e tsebahalang haholo:
1. Li-blades tsa ho Seha Patsi (Crosscut and Risscut Blades)
Li-Crosscut Blades: Li-blades tsena li etselitsoe ho khaola lijo-thollo tsa patsi. Meno a tšesaane 'me a kobehile ho finyella sehiloeng se boreleli ntle le ho tabola likhoele tsa lehong.
Li-Risscut Blades: Li-blades tsa Risscut li na le meno a maholo a etselitsoeng ho khaola khahlanong le lijo-thollo tsa patsi. Li-blades tsena li tlosa lintho tse ngata ka sehiloeng se seng le se seng 'me li ntle bakeng sa ho khaola kapa ho hahola liboto tse kholo.
Lisebelisoa: Ho sebetsa ka mapolanka, ho etsa thepa ea ka tlung, khabinete, le merero ea lapeng ea DIY.
2. Metal Cutting Blades
Ferrous Metal Blades: Li-blades tsena li etselitsoe ho khaola litšepe tse kang tšepe le tšepe. Ka tloaelo li entsoe ka tšepe e lebelo le phahameng (HSS) kapa lisebelisoa tse nang le carbide ho mamella mocheso le likhohlano tsa litšepe tse sehang.
Li-Blades tsa Metal tse Nonferrous: Li sebelisetsoa litšepe tse bonolo joaloka aluminium, koporo le koporo, likhaba tsena li na le liphahlo tse khethehileng menong a tsona ho thibela ho bokellana ha thepa.
Likopo: Ho sebetsa ka tšepe, kaho, ho lokisa likoloi, le ho etsa thepa.
3. Maqhubu a Taemane
Lisebelisoa: Li-blades tsa daemane li atisa ho sebelisoa ho seha lisebelisoa tse thata haholo tse kang konkreite, lejoe, lithaele le asphalt. Meno a kenngoa ka likaroloana tse nyenyane tsa daemane, tse fanang ka boima bo babatsehang le ts'ebetso ea ho itšeha.
Mofuta: Li-blades tsa daemane tse sehiloeng ka metsi li sebelisoa ka metsi ho pholisa lehare nakong ea ho seha, ha likhahla tse omeletseng li ka sebelisoa ntle le metsi, ho etsa hore ho be bonolo ho li jara le ho li sebelisa.
Kopo: Kaho, heletso, masonry le ho seha lithaele.
4. Li-blades tsa konkreite le tsa masonry
Boitsebiso: Li-blades tsena hangata li entsoe ka meno a carbide kapa a daemane ho sebetsana le ho thatafala le ho senya ha konkreite, litene le lisebelisoa tse ling tsa majoe.
Kopo: Ho seha li-slabs tsa konkreite, litene, majoe le lithaele, tse atisang ho sebelisoa mererong ea kaho le ntlafatso ea matlo.
5. Li-blades sakha tse chitja
Tšebeliso e akaretsang: Li-blades tsa selikalikoe ke sesebelisoa se feto-fetohang se ka sebelisetsoang mesebetsi e fapaneng ea ho seha, ho tloha lehong le polasetiki ho ea ho tšepe le masonry. Hangata li sebelisoa ka lisakha tse tšoaroang ka letsoho kapa lisaha tsa litafole 'me li ratoa ke borakonteraka ba litsebi le ba chesehelang DIY.
Sebopeho sa leino: Moralo oa leino o fapana ho latela hore na sakha e sebelisetsoa ho itšeha ka sepheo se akaretsang, ho seha hantle kapa ho seha ka likhoka.
Kopo: Ho sebetsa ka mapolanka, ho etsa thepa ea ka tlung, ntlafatso ea lehae le ho lokisa naha.
6. Li-Blades tsa Jig Saw
Flexible Cutting: Li-blades tsa Jig saw li tšesaane, li tenyetseha tse sebelisoang ka li-jig saw ho etsa likheo tse kobehileng kapa tse rarahaneng tsa thepa e kang lehong, tšepe le polasetiki.
Mofuta oa Leino: Boemo ba leino ba mahare ana bo ka etsoa bakeng sa ho khaola hantle kapa ho ba mahoashe, 'me ho sebelisoa lisebelisoa tse fapaneng tsa lehare ho latela thepa e sehiloeng.
Lisebelisoa: Ho sebetsa ka mapolanka, ntlafatso ea lehae, ho lokisa likoloi, le mesebetsi ea matsoho.
7. Li-Blades tsa Tafole
Ho Seha ka nepo: Li-blades tsa litafole li behiloe holim'a sakha ea tafole e emeng 'me li fana ka taolo e kholoanyane le ho nepahala ha ho rema lehong, plywood le lisebelisoa tsa boenjiniere.
Mefuta: Ho na le li-blade tsa rip saw, li-crosscut blades, le li-blade tse kopantsoeng tse etselitsoeng merero e fapaneng ea ho itšeha.
Likopo: Ho etsa thepa ea ka tlung, khabinete le ho betla ka mapolanka.
Mokhoa oa ho khetha Lehare la Saw e nepahetseng
Ho khetha lehare le nepahetseng la sakha bakeng sa mosebetsi oa hau ho bohlokoa ho fihlela maqeba a hloekileng, a nepahetseng le ho lelefatsa bophelo ba sesebelisoa sa hau. Nahana ka lintlha tse latelang ha u khetha lehare la saw:
Lisebelisoa tsa ho Seha: Li-blades tse fapaneng li etselitsoe lisebelisoa tse khethehileng. Ka mohlala, mahare a lehong ha aa lokela ho sebelisoa ho khaola tšepe, 'me litšepe tsa tšepe ha lia lokela ho seha konkreite. Khetha lehare le lumellanang le thepa eo u sebetsang ka eona.
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Leino la Lehare: Palo, boholo, le sebōpeho sa meno li ama tšebetso ea ho itšeha. Li-blades tse nang le meno a mangata li fana ka maqeba a boreleli, empa li ka 'na tsa lieha, ha li-blades tse nang le meno a seng makae li potlakile empa li ka baka maqeba a mabe.
- Blade Diameter: Bophara ba lehare bo lekanya botebo ba sehiloeng. Li-blades tse kholo li atisa ho sebelisoa bakeng sa ho khaola ho tebileng, ha li-blades tse nyenyane li molemo bakeng sa mosebetsi o nepahetseng kapa likotoana tse nyane.
- Ho poma Lebelo: Li-blades tsa sakha tse fapaneng li ntlafalitsoe bakeng sa lebelo le fapaneng la ho itšeha. Ka mohlala, li-blade tse sehang ka potlako li ka 'na tsa e-ba molemo bakeng sa ho seha ha makukuno, ha li-blades tse liehang, tse ntle li loketse mosebetsi o mongata kapa liphetho tse ntle.
- Material Durability: Litšepe tse lebelo le phahameng (HSS), li-carbide-tipped, le li-blades tse nang le taemane li fana ka maemo a fapaneng a ho tšoarella le ho sebetsa. Bakeng sa lisebelisoa tse thata tse kang tšepe kapa lejoe, khetha lehare le nang le masela a thata ho lelefatsa bophelo ba lehare.
Kamoo Mahlaku a Saha a Etsoang Kateng
Mokhoa oa ho etsa li-saw blades o kenyelletsa mehato e mengata ea ho netefatsa hore li matla, li tšoarella, 'me li khona ho khaola ka nepo:
- Tokiso ea tšepe: Tšepe ea boleng bo phahameng kapa alloy e khethoa bakeng sa lisebelisoa tsa mantlha tsa lehare, ho fana ka matla le ho tšoarella.
- Thepa ea Leino: Meno a bōpehile 'me a leotsoa ho etsa bonnete ba hore a khona ho khaola ntho e reriloeng ka ho khohlana ho fokolang.
- Kalafo ea Mocheso: Li-saw blades li atisa ho phekoloa ka mocheso ho matlafatsa ho thatafala le ho tšoarella ha tsona. Ts'ebetso ena e thusa lehare ho boloka bohale ba lona nako e telele, le ha le sebelisoa haholo.
- Ho roala: Li-blades tse ling li koahetsoe ka lisebelisoa tse khethehileng tse kang carbide kapa likaroloana tsa daemane ho ntlafatsa ts'ebetso ea tsona ea ho itšeha le ho phela nako e telele.
Malebela a Polokeho a ho Sebelisa Li-blades tsa Saw
Le hoja li-saw blades e le lisebelisoa tse sebetsang haholo, ke habohlokoa ho latela mekhoa e nepahetseng ea tšireletso ho qoba likotsi:
- Apara Lisebelisoa tse Itšireletsang: Kamehla roala likhalase tsa tšireletso, tšireletso ea litsebe le liatlana ha u sebelisa li-blade tsa sakha.
- Sheba Blade: Lekola lehare bakeng sa tšenyo kapa le senyehile pele le sebelisoa. Lehare le senyehileng kapa le lerootho le ka baka ts'ebetso e mpe ea ho itšeha kapa la robeha nakong ea ts'ebeliso.
- Sireletsa Boitsebiso: Kamehla boloka thepa eo u e sehang ho qoba ho sisinyeha, e leng se ka bakang likotsi kapa maqeba a sa tšoaneng.
- Latela Litaelo tsa Moetsi: Etsa bonnete ba hore u latela litaelo tsohle tsa polokeho le ts'ebetso tse fanoeng ka sakha le lehare la hau.
Sengoliloeng sena se fana ka kakaretso ea li-blade tsa saw, ho thusa babali ho utloisisa mefuta ea bona, lits'ebetso, le lintlha tseo ba lokelang ho li ela hloko ha ba khetha lehare le nepahetseng bakeng sa litlhoko tsa bona.
Nako ea poso: Dec-09-2024