Kupanga zomangira tokha. Chilichonse chodziwombera chokha chimapangidwa ndi magawo atatu: mutu, ndodo ndi mapeto a ndodo. Chilichonse chodzigudubuza chimapangidwa ndi zinthu zinayi: mawonekedwe amutu, njira yokoka, mtundu wa ulusi, njira ya mchira.
1. Maonekedwe amutu
Mitu imabwera m'mawonekedwe ndi makulidwe onse. Pali pakamwa mozungulira (theka lozungulira mutu), lathyathyathya zozungulira mutu, kuzungulira pakamwa flange (ndi pad), lathyathyathya zozungulira mutu flange (ndi pad), poto mutu, poto mutu flange (ndi pad), countersunk mutu, theka countersunk mutu, cylindrical mutu, ozungulira cylindrical pamwamba, nyanga mutu, hexagonal mutu, hexagonal flange mutu, hexagonal flange.
2. Njira yokoka ndi yokhota
Screw way imatanthawuza kuyika ndi zomangira zomangira pamene wononga mutu wononga mawonekedwe, kwenikweni pali wononga kunja ndi wononga mkati njira ziwiri. Nthawi zambiri, wrench yakunja imalola torque yayikulu kuposa mtundu uliwonse wa wrench yamkati (concave groove). Wrench yakunja: hexagonal, hexagonal flange surface, hexagonal flange, hexagonal duwa mawonekedwe, etc. Mkati wononga: poyambira umodzi, mtanda c groove H mtundu, mtanda poyambira Z mtundu, cross groove F mtundu, square groove, pawiri poyambira, mkati spline, mkati hexagon, triagon inner 2, inner inner2 poyambira, poyambira masamba asanu ndi limodzi, poyambira ma torque, ndi zina zambiri.
3. Mtundu wa ulusi wa screw
Pali mitundu yambiri ya ulusi, ulusi wogogoda (ulusi waukulu wa mano), ulusi wamakina (ulusi wamba), ulusi wopukutira, ulusi wa fiberboard screw, ndi ulusi wina wapadera. Komanso, ulusi akhoza kugawidwa mu phula limodzi (awiri mutu), pawiri phula (Mipikisano mitu), Mipikisano phula (awiri-mutu) ndi mano angati Mipikisano mutu ulusi.
4, njira yomaliza
The mchira mapeto mode makamaka zikuphatikizapo mitundu iwiri: cone mapeto ndi ubwenzi mapeto. Komabe, malinga ndi zofunikira za ntchito, mbali yomangirira kumapeto kwa mchira imatha kutulutsa ndikukonza njira yogwirira ntchito, poyambira, bala kapena gawo lofanana ndi mawonekedwe a kupotoza kubowola, etc. Mumiyezo ina, mapeto a cone omwewo kapena kumapeto kwa lathyathyathya, pali njira zosiyanasiyana monga mapeto a pakamwa pozungulira.
Nthawi yotumiza: Mar-09-2023
