Kuti mumalize ntchito zamagalimoto moyenera, mufunika wrench ya kukula koyenera. Mukamagwira ntchito zamagalimoto, mutha kusokonezeka ndikudzifunsa kuti ndi wrench yanji yomwe ingakhale yabwino pantchitoyo.
Komabe, muyenera kuganizira miyeso yosiyanasiyana monga torque, magetsi, ndi zina zambiri, komanso kukula kwake koyendetsa posankha wrench yoyenera. Chifukwa chake, tili pano kuti tichepetse kupsinjika kwanu kudzera munkhani yathu ndikukupatsani chitsogozo kuti mutatha kuganizira zonsezi, mutha kupeza zoyenera zanu.
Mu positi iyi tikambirana:
Mitundu ya Impact Wrench
Ngati mukufuna kugwiritsa ntchito wrench yagalimoto yanu, gwero lamagetsi ndiloyenera. Chifukwa chake, chinthu chabwino kwambiri chosiyanitsa mitundu ya wrench ndi gwero lamphamvu. Mutatha kugawa motere, mudzapeza mitundu iwiri ikuluikulu yotchedwa pneumatic ndi electronic.
Ma wrenches a pneumatic impact amatchedwanso ma air impact wrenches, ndipo amathamanga pogwiritsa ntchito mpweya wa kompresa. Mosafunikira kunena, ma wrenches ambiri a pneumatic ali ndi mphamvu zokwanira zogwiritsidwa ntchito pamagalimoto.
Mtundu wina umene umatchedwa electric impact wrench, uli ndi mitundu iwiri yotchedwa cord and cordless. Chingwe chazingwe chimafunika magetsi achindunji kuti chiwongolere chiwopsezo, ndipo chingwe chochokera pa wrench iyenera kulumikizidwa kumagetsi. Kumbali inayi, mufunika mabatire a lithiamu-ion kuti mugwiritse ntchito mtundu wopanda zingwe. Chosangalatsa ndichakuti matembenuzidwe onsewa amathandizira mphamvu zokwanira zogwirira ntchito zamagalimoto.
Torque Yofunika Pantchito Yamagalimoto
Torque ndiye chinthu chofunikira kwambiri mukachotsa nati kapena bolt pogwiritsa ntchito wrench. Chifukwa makina onse a wrench amatengera fiziki imodzi iyi. Ngati chowongolera sichipereka torque yokwanira kulimbitsa kapena kumasula mtedza, simupeza mphamvu zokwanira zogwirira ntchito ndi galimoto.
Titayesa ndendende, tapeza kuti torque yofunikira pamagalimoto ndi pafupifupi 1200 ft-pounds. Tikuganiza kuti ma torque awa ndiwokwanira pamitundu yonse yantchito zamagalimoto. Komabe, malingaliro athu ndikukhazikitsa torque yeniyeni kutengera momwe mumagwirira ntchito. Chifukwa simufunika torque yapamwamba kwambiri nthawi zonse. Chifukwa chake, kumbukirani chowonadi, anthu ambiri amagwiritsa ntchito torque yochulukirapo kuposa mulingo wofunikira chifukwa chakusazindikira komanso kuwonongeka kwa mtedza wawo tsiku ndi tsiku.
Impact Wrench Kukula Kwa Ntchito Yamagalimoto
Poyamba, tiyenera kutsimikizira kuti mtedza womwe umakanika amafunikira kukumana nawo akamagwira ntchito zamagalimoto ndi mtedza wa lug. Chifukwa galimoto imamangidwa makamaka pogwiritsa ntchito mtedzawu. Ndipo, muyenera kukwanira bwino kuti mugwire ntchito ndi mtedzawu.
Makamaka, pali miyeso iwiri ya ma wrench omwe amatha kugwira ntchito yamagalimoto, omwe ndi 3/8 inchi ndi ½ inchi. Makulidwe awiriwa amabwera mumtundu womwewo mu socket, ndiye chifukwa chake mutha kuzigwiritsa ntchito mulimonse. Tili otsimikiza kuti makulidwe awiriwa amatha kuphimba 80 peresenti ya ntchito yonse yamagalimoto.
Musaiwale kuti nthawi zonse pali zosiyana. Ngakhale wrench ya inchi ½ idzagwira ntchito zambiri, sikhala yokwanira galimoto yayikulu kapena galimoto. Zikatero, mufunika ma wrench okulirapo ngati ¾ inchi kapena mitundu 1 inchi kuti mugwire ntchito zolemetsa. Mutha kupeza torque yokwanira mosavuta pama wrench okhudzidwa awa.
Posankha Air kapena Pneumatic Impact Wrench
Mukudziwa kuti ma wrench okhudza mpweya amathamanga pogwiritsa ntchito mphamvu ya mpweya. Ndipo, mudzakhala okondwa kudziwa kuti mutha kugula njirayi mosavuta osawononga ndalama zambiri. Kupatula apo, mutha kumaliza ntchito zanu zambiri zamagalimoto mosavuta chifukwa mupeza torque yayikulu kuchokera kunjira iyi.
Mbali yoipa ya wrench ya air impact ndikuti simungathe kuisuntha mosavuta kuchoka kumalo amodzi kupita kwina. Ndipo, ndichifukwa chake ndi njira yabwino ngati mukuganiza zogwiritsa ntchito wrench mu garaja yanu ndipo simuyenera kusuntha pafupipafupi. Tikayang'ana mbali yabwino, simudzapeza vuto lililonse chifukwa ilibe magetsi. Pachifukwa chomwecho, sichimatenthedwa.
Mukasankha Wrench Yamagetsi Yamagetsi
Mukafuna torque yayikulu pamagalimoto anu, mutha kugwiritsa ntchito wrench yamagetsi yamagetsi. Popeza imagwiritsa ntchito magetsi achindunji, mudzatha kupeza liwiro lapamwamba kwambiri kuchokera ku chida ichi. Chifukwa chake, titha kunena kuti ndi chisankho chabwino kwambiri ngati mukufuna kugwira ntchito mwaukadaulo m'gawoli.
Makamaka, wrench yamagetsi yazingwe idapangidwa kuti imalize ntchito zovuta kwambiri mosavutikira. Pachifukwa ichi, mutha kugwira ntchito ndi magalimoto ndi magalimoto akuluakulu pogwiritsa ntchito wrench yamphamvu iyi. Kuphatikiza apo, ntchito yake yodziwikiratu imakulolani kuti mukwaniritse ntchitozo bwino popanda zovuta.
Posankha Cordless Electric Impact Wrench
Osavuta ndiye mawu abwino kwambiri omwe amagwirizana ndi wrench yamagetsi iyi. Chifukwa, mulibe zosokoneza zilizonse zopangidwa ndi zingwe kapena magwero owonjezera amagetsi. Mukungoyenera kuyika mabatire amodzi kapena angapo mkati, ndipo chida chakonzeka kugwedezeka.
Mtundu wopanda zingwe ndi wotchuka chifukwa cha kunyamula kwake komanso kugwiritsa ntchito mosavuta. Kuchotsa kapena kumangitsa mtedza m'malo olimba kumawoneka kosavuta chifukwa cha kuthekera kwake koyenda momasuka chifukwa cha kukula kwake kochepa. Mwamwayi, masiku ano, ma wrench opanda zingwe amabwera ndi magwiridwe antchito kotero kuti ma wrenches amatha kugwira ntchito zovuta, monga mtundu wa zingwe.
Muyenera Kudziwa
Ndiye, ndi kukula kotani kwa wrench komwe kuli koyenera kugwira ntchito zamagalimoto? Tsopano, inu muli nalo yankho. Kuti mumve zachindunji, mufunika ma wrenches 3/8, kapena ½ inchi pa ntchito zambiri. Ndipo, nthawi zina, mungafunike ma wrenches ¾ kapena 1 inchi kuti mugwire ntchito zovuta kwambiri. Mulimonsemo, tsatirani njira zomwe zili pamwambapa kuti mupeze zotsatira zabwino.
Ndine Joost Nusselder, woyambitsa Tools Doctor, content marketer, and dad. Ndimakonda kuyesa zida zatsopano, ndipo pamodzi ndi gulu langa ndakhala ndikupanga zolemba zakuya zamabulogu kuyambira 2016 kuthandiza owerenga okhulupirika ndi zida & malangizo opangira.
