Gulu la zomangira zodzigudubuza

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 (mutu wozungulira), mutu wozungulira, mutu wozungulira, wozungulira wapakamwa (wokhala ndi pad), mutu wozungulira wozungulira (wokhala ndi pad), mutu wa poto, mutu wa poto (wokhala ndi pad), mutu wa countersunk, mutu wa theka, mutu wa cylindrical. mutu, wozungulira cylindrical pamwamba, nyanga mutu, hexagonal mutu, hexagonal flange mutu, hexagonal flange (ndi pad).

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 poyambira H mtundu, mtanda poyambira Z mtundu, mtanda poyambira F, lalikulu poyambira, pawiri poyambira, mkati spline, mkati hexagon chitsanzo, makona atatu amkati, hexagon yamkati, mkati 12 Angle, clutch groove, 6 leaf groove, high torque cross groove, etc.

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 kupanga ndikukonza poyambira, poyambira, bala kapena gawo lofanana ndi mawonekedwe a kupotoza kubowola, ndi zina zotero. kumapeto kwa lathyathyathya, pali njira zosiyanasiyana monga mapeto ozungulira pakamwa.