Nhanganyaya kune Vanobatanidza: Kuziva Thread uye Pitch
Thread and end connection foundation
• Mhando yeshinda: shinda yekunze neshinda yemukati zvinoreva pamire shinda pajoini. Rwonzi rwekunze rwuri kubuda kunze kwejoini, uye shinda yemukati iri mukati mejoini. Rwonzi rwekunze rwunopinzwa mushinda yemukati.
• Chinamato: Chikwidza chenhambwe chinhambwe chiri pakati peshinda.
• Wedzero nemidzi: Tambo ine nhongonya nemipata, inodaidzwa kuti addendum nemudzi, zvichiteerana. Nzvimbo yakati sandara pakati pemuromo wezino nemudzi wezino inonzi flank.
Ziva mhando ye thread
Vernier calipers, pitch gauges, uye pitch identification guides zvinogona kushandiswa kuona kana shinda yacho yakanyungudutswa kana kuti yakatwasuka.
Shinda dzakatwasuka (dzinodaidzwawo kuti parallel threads kana mechanical threads) hadzishandiswe kuisa chisimbiso, asi dzinoshandiswa kugadzirisa nati pachubhu inokodzera muviri. Ivo vanofanirwa kuvimba nezvimwe zvinhu kuti vagadzire chisimbiso-chisimbiso-chisimbiso, senge gaskets, O-mhete, kana simbi-kune-simbi kuonana.
Tapered threads (dzinodaidzwawo kuti dynamic threads) dzinogona kuvharwa kana mapendekete eshinda dzekunze nedzemukati adhonzwa pamwechete. Inoda kushandisa tambo sealant kana tambo tepi kuzadza mukaha pakati pezino rezino uye mudzi wezino kudzivirira system fluid kubva pakubatana.
Kuyera dhayamita yeshinda
Shandisa vernier caliper zvakare kuyera zita reshinda rekunze kana dhayamita yeshinda yemukati kubva pamuromo wezino kusvika pamuromo wezino. Kune shinda dzakatwasuka, pima chero shinda yakazara. Kune shinda dzakatetepa, pima shinda yechina kana yechishanu yakazara.
Sarudza chimiro
Shandisa pitch gauge (inonziwo muzinga weshinda) kutarisa shinda pachimiro chega chega kusvika wawana inowirirana.
Gadzira mwero wepitch
Nhanho yekupedzisira ndeyekumisikidza chiyero chepitch. Mushure mekuona kuti murume kana mukadzi, mhando, dhayamita yezita uye kukwirira kweshinda, gwara rechiratidzo reshinda rinogona kushandiswa kuona mwero weshinda.
Nguva yekutumira: Feb-23-2022