Hand saw: ndi dzanja liti lomwe lili loyenera kumunda?
Zamkatimu
Kukonza nkhuni zotenthetsera, kusamalira mitengo ndi zitsamba, kapena kudzipangira nokha mu msonkhano wapakhomo, matabwa ndi zitsulo - hacksaw yabwino, yomwe imatchedwanso chainsaw, ndiyoyenera muzochitika zilizonse. Ndi iti yomwe mungasankhe kuti muzisangalala ndi ntchito yabwino komanso yosatopetsa? Timalangiza!
Mitundu ya macheka pamanja - yomwe mungasankhe?
Mosiyana ndi mawonekedwe, macheka am'manja akale ali ndi zabwino zambiri - samafunikira kulumikizana kosalekeza ndi magetsi kapena kulipiritsa batire. Ndipo ngakhale amafunikira kuleza mtima komanso kuyesetsa kwambiri kuchokera ku chida chamagetsi, amatsimikizira ufulu wochulukirapo - simudzachepetsedwa ndi kutalika kwa chingwe kapena batire yotulutsa. Iwo akhoza kugawidwa ndi cholinga (ndi mtundu wa zinthu zomwe cutouts adzagwira ntchito) kapena ndi mtundu wa zomangamanga. Timapereka magulu onse awiri kuti zikhale zosavuta momwe mungathere kuti musankhe ndikugwirizanitsa ndi chainsaw kuti zigwirizane ndi zosowa zanu.
Mitundu ya macheka pamanja: cholinga
Macheka amanja achitsulo - ngati mukudziwa kuti mumsonkhano wanu wakunyumba mudzadula zitsulo, mwachitsanzo pokonzekera mashelufu owonjezera kutentha kapena malo ogwirira ntchito m'munda ndi manja anu, ndiye kuti samalani kwambiri ndi zitsanzo za chimango chokhala ndi tsamba losinthana ndi macheka ndi mafelemu okhala ndi ngodya yosinthika. tsamba lopendekera. Pachiyambi choyamba, n'zotheka kusintha tsambalo likakhala losalala kapena lowonongeka, koma malo ake mu macheka amakhazikika komanso osasunthika. Nayenso, ndi tsamba la macheka osinthika, mumatha kuyiyika pamakona osiyanasiyana, potero kuisintha kumalo komwe kumadulidwa, zomwe zingakhale zothandiza makamaka ngati kuli malo ovuta kufika.
Muzochitika zonsezi, hacksaw imasiyanitsidwa ndi mano ang'onoang'ono pa tsamba la macheka, mawonekedwe ake (woboola D) ndi tsamba lopapatiza. Chitsanzo cha chida choterocho ndi chithunzi cha TOPEX chowona kuchokera ku Zida Zapamwamba.
Macheka a manja a nkhuni - Kusiyanitsa pakati pa flakes ndi macheka mabowo. Macheka amtundu woyamba ndi zida zowoneka ngati makona atatu ofanana, okhala ndi chogwirira cha D chomwe chili mbali yakufupi kwambiri. Amadziwika ndi mano abwino kwambiri pa tsamba la macheka. Zitsanzo zina zimatha kukhala ndi sikelo kumbali yotsutsana ndi kudula - mutha kuzipeza, mwachitsanzo, muzopereka Zapamwamba. Iwo makamaka ntchito slitting nkhuni.
Makona nawonso amapangidwa, monga momwe dzina lawo limatchulira, kuti azidula mabowo mumitengo. Mawonekedwe a macheka ndi ofanana ndi tsamba, kupatula kuti tsambalo ndi lopapatiza kwambiri; makamaka pa nsonga. M'mawonekedwe, imatha kukhala ngati mpeni wawukulu kwambiri. Monga momwe zimakhalira ndi wolipira, mungapeze chitsanzo chokhala ndi sikelo (mwachitsanzo, mtundu wa Yato 3133).
Universal Hand Saw - Yoyenera kudula zida zosiyanasiyana. Chitsanzo chachitsanzo chikhoza kupezeka muzopereka zamtundu wa Irwin (EVO); ali wosokoneza mofanana ndi wolipira, koma ali ndi mano abwino kwambiri. Pamalo osiyanasiyana, mugwiritsanso ntchito chotchinga chotchinga chooneka ngati U chokhala ndi mimba yayikulu kwambiri komanso tsamba lopapatiza lomwe limafanana ndi tsitsi kapena ulusi.
Mitundu ya macheka pamanja: zomangamanga
Macheka opingasa - yokhala ndi mawonekedwe opindika pang'ono, tsamba lalitali komanso zogwirira ntchito ziwiri zomwe zili mbali zake ziwiri zosiyana. Pamafunika anthu awiri (m'modzi kukoka, wina kukankha); kamangidwe kameneka kamapangitsa kuti zikhale zosavuta kudula matabwa okhuthala kwambiri pogwiritsa ntchito mphamvu ziwiri. Zimagwira ntchito bwino makamaka pogwetsa mitengo yokhala ndi makungwa okulirapo. Chitsanzo chachitsanzo chikhoza kupezeka muzopereka zamtundu wa GLOB.
Macheka a uta - Wooneka ngati D, wokhala ndi mano ambiri otalikirana kwambiri pa tsamba lopapatiza kwambiri. Izi zikuphatikizapo macheka otchulidwa kale.
Zipewa za Ridge - mawonekedwe ofanana ndi nyama; ndi mpeni waukulu, nthawi zambiri mwangwiro amakona anayi ndi ang'onoang'ono, pafupifupi imperceptible tsamba. Uwu ndiye matabwa owoneka bwino pamanja potengera kudula bwino, kudula mbali ndi ngodya; Mano amapendekeka kutsogolo kotero amadula akamayenda mbali imodzi ndikuchotsa tchipisi akamayenda mbali ina. Izi zimalola kudulidwa kolondola kwambiri; timitengo tating'ono ting'onoting'ono sizidzaphimba. Amagwiritsidwanso ntchito ku macheka opangidwa ndi manja; amasiyana mu ngodya ina ya kupendekera kwa mano a tsamba.
Ndiyenera kulabadira chiyani pogula macheka?
Kuphatikiza pa kudziwa mtundu wa macheka omwe mumafunikira kwambiri, kumbukirani kuyang'ana magawo angapo. Kwambiri:
TPI coefficient - imatsimikizira kuchuluka kwa mano a tsamba mu gawo linalake la tsamba; kawirikawiri inchi imodzi. Kuchuluka kwa chiŵerengerocho, ndi ntchito yolondola komanso yokongola yomwe mungayembekezere; nkhunizo zidzadulidwa millimeter ndi millimeter m'malo mong'ambika motalika. Koma msana wa YATO 3130 womwe watchulidwa kale ndi TPI 12 umapereka kudulidwa kolondola kwenikweni.
Kugwiritsa ntchito PTFE (Teflon) zokutira pa tsamba - Tsamba lokutidwa ndi Teflon lidzakhala lolimba kwambiri ndi dzimbiri, tchipisi tamatabwa sizimamatira, ndipo kukana kudulidwa kudzachepetsedwa kwambiri.
Zachitika - Chitsulo cholimba chimayenera kusamala kwambiri, chifukwa chimagonjetsedwa kwambiri ndi kuwonongeka ndipo chimakhala ndi kuuma kwakukulu.
Mtundu wa chogwirira - sankhani chogwirizira chokhala ndi anti-slip coating chomwe chidzapereka chitetezo chokhazikika ndikuchepetsa kwambiri chiopsezo chotsina zala zanu. Ndikoyenera kuyesa njira ya SoftGrip (chogwirira chofewa) chomwe chimagwiritsidwa ntchito muzocheka zamanja za Fiskars, zomwe sizimangotsimikizira kuti chidacho chili m'manja, komanso chimateteza ku matuza opweteka.
Kusankhidwa kwa macheka pamanja ndikwabwino kwambiri; Inde, m'pofunika kuchita osachepera ochepa a iwo. Zosankha zambiri zomwe muli nazo, ndizomwe mungayembekezere! Izi ndi zida zomwe zimadula kuchokera pa ochepa mpaka makumi angapo a zloty, zomwe zimapangitsa kuti zikhale zosavuta kusonkhanitsa seti yonse. Malizani msonkhano wanu wakunyumba ndikuyamba DIY!
Maupangiri ena angapezeke pa "AvtoTachki Passions" mu gawo la Home ndi Garden.
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