Incazelo yochungechunge lwe-fastener
Umucu umumo one-uniform spiral protrusion endaweni engaphandle noma yangaphakathi yento eqinile.
Kunezinhlobo ezintathu eziyinhloko zezintambo: intambo, intambo yokuzithiba kanye nentambo yokuzibhoboza.
Intambo yomshini:ngesikhathi somhlangano, bhoboza imbobo emhlanganweni ukuze uthinte intambo, futhi intambo yangaphakathi ethathiwe ifana nentambo yangaphandle yesikulufu, ngakho-ke umhlangano wenziwa nge-torque encane.
Ukuzithepha ngokwakho:ngesikhathi sokuhlangana, bhoboza izimbobo emhlanganweni kuqala, ngaphandle kokuthinta amazinyo angaphakathi, futhi usebenzise i-torque enkulu yokuhlanganisa.
Uchungechunge lokuzibhoboza:ingasetshenziswa ngokuqondile ekuhlanganiseni, futhi isikulufu singabhobhozwa futhi sifakwe ukuze senze intambo ngesinyathelo esisodwa.
Isenzo sesikulufa se-fastener
1. Umsebenzi wokubopha nokuxhuma: usebenza emikhiqizweni eminingi yezikulufu kulesi sigaba.
2. Isenzo sokudlulisa (isenzo sokususwa): isibonelo, i-micrometer esetshenziswa i-QC ukuhlola ubukhulu.
3. Umsebenzi wokuvala: njengokuxhuma nokuvala amapayipi.
Intambo eqinile nentambo ecolekile
Intambo ebizwa ngokuthi i-coarse ingachazwa njengentambo evamile; Nokho, intambo ecolekile ihlobene nentambo eqinile. Ngaphansi kobubanzi obujwayelekile obufanayo, inani lamazinyo ngamasentimitha lihlukile, okungukuthi, iphimbo lentambo elimahhadla likhulu, kanti lentambo ecolekile incane. Okusho ukuthi, ngokucaciswa kwe-1/2-13 kanye ne-1/2-20, eyokuqala ingamazinyo amaqhafuqhafu kanti eyokugcina ingamazinyo amahle. Ngakho-ke, kuvezwa njenge-1/2-13UNC kanye ne-1/2-20UNF.
Intambo eqinile
Incazelo: Amazinyo okuthiwa amaholoholo empeleni abhekisela emiculweni evamile. Ngaphandle uma kucaciswe ngenye indlela, izinsimbi ezifana nezikulufu zensimbi engagqwali esivame ukuzithenga zingamazinyo amaholo.
Izici zentambo eqinile: inamandla aphezulu, ukushintshashintsha okuhle futhi ingafaniswa namazinga. Ngokuvamile, intambo eqinile kufanele ibe yisinqumo esingcono kakhulu;
Uma kuqhathaniswa nentambo enhle: ngenxa yephimbo elikhulu, i-angle yentambo ephezulu kanye nokuzikhiya okungekuhle, kuyadingeka ukuthi ufake isheke iwasha kanye nedivayisi yokuzikhiya endaweni yokudlidliza; Inezinzuzo zokuhlakazeka okulula nokuhlanganisa, izingxenye ezijwayelekile ezihambisanayo eziphelele kanye nokushintshashintsha kalula;
Qaphela: Akudingekile ukumaka iphimbo lentambo eqinile, njenge-M8, M12-6H, M16-7H, njll., futhi isetshenziswa kakhulu njengentambo yokuhlanganisa.
Intambo enhle
Incazelo: Amazinyo amahle ahluke nje kwamazinyo amaqhafuqhafu, ashiwo ukuthi anezele izidingo zokusetshenziswa okukhethekile imicu yamazinyo aqinile engakwazi ukuhlangabezana nayo. Imicu yamazinyo amahle nayo inochungechunge lwephimbo, futhi i-pitch yamazinyo amahle incane, ngakho izici zayo zikulungele kakhulu ukuzikhiya nokulwa nokukhulula, futhi inani lamazinyo linganciphisa ukuvuza futhi lifinyelele umphumela wokuvala. Kwezinye izikhathi ezinembayo, izikulufu zensimbi engagqwali enamazinyo alungile zilungele ukulawula okunembayo nokulungiswa.
Ukungalungi: Inani eliqinile namandla aphansi kunalawo amazinyo amaholo, futhi intambo kulula ukulimala. Akunconywa ukuhlakaza nokuhlanganisa izikhathi eziningi. Izixhumi ezifanayo ezifana namantongomane zinganemba ngokulinganayo, futhi usayizi awulungile kancane, ongalimaza kalula izikulufu namantongomane ngesikhathi esisodwa.
Isicelo: Intambo emihle isetshenziswa kakhulu ekufakweni kwamapayipi e-metric wesistimu ye-hydraulic, izingxenye zokuhambisa ngomshini, izingxenye ezinezindonga ezincane ezinamandla anganele, izingxenye zangaphakathi ezinqunyelwe isikhala kanye nama-shaft anezidingo eziphakeme zokuzivala, njll. Uma intambo enhle imakwa, iphimbo kufanele limakwe ukukhombisa umehluko emculweni omahhadla.
Ungakhetha kanjani intambo eqinile kanye nentambo enhle?
Zombili izintambo ezimahhadla nezikulufu zentambo zisetshenziselwa ukubopha.
Izikulufu zamazinyo amahle ngokuvamile zisetshenziselwa ukukhiya izingxenye ezinezindonga ezincane nezingxenye ezinezidingo eziphezulu zokuvimbela ukudlidliza. Intambo enhle inokusebenza okuhle kokuzikhiya, ngakho-ke inamandla aqinile wokulwa nokudlidliza kanye nekhono lokulwa nokuzikhulula. Nokho, ngenxa yokujula okungashoni kwentambo, ikhono lokuthwala ukushuba okukhulu libi kakhulu kunelomucu omahhadla.
Uma zingekho izinyathelo zokunqanda ukuxegiswa ezithathwayo, umphumela wokunqanda ukuxegiswa komucu ocolekile ungcono kunowomucu omahhadla, futhi ngokuvamile usetshenziselwa izingxenye ezinezindonga ezincane nezingxenye ezinezidingo eziphezulu zokunqanda ukudlidliza.
Lapho ulungisa, intambo enhle inezinzuzo ezengeziwe. Ukungalungi kwentambo enhle: Ayifanele izinto ezinesakhiwo esimahhadla ngokwedlulele namandla angenamandla. Lapho amandla okuqinisa emakhulu kakhulu, kulula ukushelela.
Isikhathi sokuthumela: Nov-29-2022