Isikhokelo soMqali weTorque Wrenches: Ukuchaneka ngaphaya kokuqina

Yintoni iTorque Wrench?

I-torque wrench yi-socket wrench ekhethekileyo evumela ukuba usebenzise inani elithile loxinzelelo (i-torque) kwi-fastener (i-bolt okanye i-nut). Ngokungafaniyo ne-wrench eqhelekileyo, ikuxelela ngokuthe ngqo ukuba uyeke nini, ukuthintela ukuqinisa ngaphezulu (eqhokra iibholiti) okanye ukuqiniswa ngaphantsi (ekhokelela ekubeni iindawo ziwe).

Kutheni Uyifuna Ngokwenene?

Izitshixo ezisemgangathweni zithembele "kwimvakalelo," kodwa oomatshini bale mihla baxhomekeke kuyo iinkcukacha.

• Ukhuseleko: Amalungu abalulekileyo afana neentsimbi zamavili okanye iintloko zesilinda kufuneka ziqiniswe ngokweenkcukacha zomenzi.

• Ukuthintela Umonakalo: Amalungu e-aluminiyam ahluthwa ngokulula ukuba kusetyenziswe amandla amaninzi.

• Ukufana: Ukuqinisekisa ukuba zonke iibholithi kumphezulu (njengomphetho) zinoxinzelelo olulinganayo kuthintela ukulwa.

Iindidi zeTorque Wrenches: Yeyiphi omele uyithenge?

1. Cofa iTorque Wrench (Eyona idumileyo)

"Ihashe lomsebenzi" legaraji. Useta kwangaphambili itorque oyifunayo kwisibambo. Xa ufikelela kuloo mda, i-wrench yenza ukuvakala "cofa" kwaye ihlala idityanisiwe kancinci.

• IiPros: Kulula ukuyisebenzisa, impendulo ephezulu.

• Ububi: Ifuna uhlengahlengiso rhoqo.

2. IBeam Torque Wrench (Ukhetho loHlahlo-lwabiwo-mali)

Uyilo olulula usebenzisa umqadi omde kunye nesikali. Njengoko utsala, umqadi uhlala uthe tye ngelixa isalathisi sihamba kunye nesikali.

• IiPros: Ixabiso eliphantsi, alize lifune ukulungiswa.

• Ububi: Kunzima ukufunda kwii-engile ezithile.

3. I-Digital / Electronic Torque Wrench

Inketho yobuchwepheshe obuphezulu. Ibonisa isikrini se-LCD kwaye ihlala ingcangcazela okanye ibhip xa itorque ekujoliswe kuyo ihlangatyezwana.

• IiPros: Ichaneke kakhulu, iiyunithi ezininzi (ft-lb, Nm).

• Ububi: Iyabiza, ifuna iibhetri.

Usisebenzisa njani iTorque Wrench njengePro

1. Jonga iiNgcaciso: Jonga itorque efunekayo kwincwadana yemigaqo yesithuthi sakho (idla ngokungena Unyawo-iponti (ft-lb) okanye I-Newton-Meters (Nm)).

2. Lungisa iSetingi: Vula isiphatho kwaye usijije kwinani elifunekayo kwisikali, emva koko usitshixe kwakhona.

3.Qinisa kancinane: Beka isitshixo kwibholithi kwaye utsale a intshukumo ecothayo, ezinzileyo. Musa ukuyihluba.

4.Mamela i-"Cofa": Nje ukuba uve okanye uzive ucofa, YIMA. Ukusebenzisa amandla angaphezulu emva kokucofa kuya ku-torque ngaphezulu kwebholithi.

5.Buyela kuZero: Emva kokugqiba, soloko ucofa i-wrench ukubuyisela kwisetingi yaso ephantsi ukuze unciphise uxinzelelo kwintwasahlobo yangaphakathi.

Iingcebiso zoLondolozo lwePro (Ukwenza Iminyaka Edlulileyo)

• Ungaze Uyisebenzise ukukhulula iiBolts: Sebenzisa "ibar yebreaker" kuloo nto. Isitshixo setorque sesokuqinisa kuphela.

• Yigcine ku-"Zero": Ukuyishiya kwi-tension ephezulu kuya kutshabalalisa ukuchaneka kwexesha.

• Hlela ngoNyaka: Ukuba uyisebenzisa rhoqo, yifumane ilinganiswe ngokomsebenzi kanye ngonyaka.