Ma'auni na tsari da kuma amfanin aiki na kusoshi.

Tsarin tsari

Dangane da yanayin ƙarfin haɗin gwiwa, an raba shi zuwa ramuka na yau da kullun. Dangane da sifar kai: kai hexagonal, kai zagaye, kai murabba'i, shugaban countersunk da sauransu. Shugaban hexagonal shine aka fi amfani dashi. Gabaɗaya, ana amfani da kan countersunk inda ake buƙatar haɗin kai.

Sunan turanci na hawan bolt shine U-bolt, sassan da ba daidai ba, siffar U-dimbin yawa don haka ana kiranta da U-bolt, kuma zaren da ke gefen biyu ana iya haɗa shi da goro, galibi ana amfani dashi don gyarawa. bututu kamar bututun ruwa ko flake kamar farantin ruwa na mota, domin yadda ake gyara abin kamar mutum ya hau doki ne, ana kiransa bolt. Dangane da tsawon zaren an raba shi zuwa cikakken zaren da mara cikakken zare kashi biyu.

An raba shi zuwa manyan hakora da hakora masu kyau bisa ga nau'in haƙori na zaren, kuma nau'in haƙoran ba a nuna su a cikin alamar kusoshi ba. Bolts sun kasu kashi 3.6, 4.8, 5.6, 5.8, 8.8, 9.8, 10.9, 12.9 takwas maki bisa ga matakin wasan kwaikwayon, wanda 8.8 (ciki har da 8.8) bolts an yi su da ƙananan ƙarfe na carbon alloy ko matsakaicin carbon karfe da magani mai zafi ( quenching + tempering), gabaɗaya da aka sani da babban ƙarfin kusoshi, 8.8 (ban da 8.8) an fi sanin su azaman kusoshi na yau da kullun.

Kusoshi na yau da kullun bisa ga daidaiton samarwa za a iya raba su zuwa A, B, C maki uku, A, B don kusoshi mai ladabi, C don ƙananan kusoshi. Don haɗin haɗin haɗin ginin ƙarfe, sai dai in ba haka ba an ƙayyade, gabaɗayan ɗanyen C-class ne na yau da kullun. Akwai bambance-bambance a cikin hanyoyin sarrafawa na matakan daban-daban, yawanci daidai da hanyoyin sarrafawa kamar haka: ① sandar ƙwanƙwasa na A da B bolts ana sarrafa su ta hanyar lathe, saman yana da santsi, girman daidai yake, ƙimar aikin kayan aiki shine 8.8. , samarwa da shigarwa yana da rikitarwa, farashin yana da yawa, kuma ba a yi amfani da shi ba; An yi maƙallan Class C da ƙarfe zagaye da ba a sarrafa su ba, girman bai isa ba, kuma ƙimar aikin kayan shine 4.6 ko 4.8. Lalacewar haɗin haɗin gwal yana da girma, amma shigarwa ya dace, farashin samarwa yana da ƙasa, kuma ana amfani dashi mafi yawa don gyarawa na wucin gadi yayin haɗin haɗin gwiwa ko shigarwa.

Amfani mai aiki

Sunaye da yawa na bolt, kuma sunan kowa na iya bambanta, wasu ana kiran su screw, wasu ana kiran su bolts, wasu kuma ana kiran su fasteners. Ko da yake suna da yawa, amma ma'anar iri ɗaya ce, su ne bolts. Bolt kalma ce ta gaba ɗaya don masu ɗaure. Kulle kayan aiki ne don ƙarfafa sassa mataki-mataki ta amfani da ka'idodin zahiri da lissafi na jujjuyawar da'ira na jirgin sama da ƙarfin juzu'i na abu.

Bolts ba su da makawa a cikin rayuwar yau da kullun da kuma samar da masana'antu da masana'antu, haka nan kuma ana san kullin da mita masana'antu. Ana iya ganin cewa amfani da kusoshi yana da fadi. Kewayon aikace-aikacen kusoshi shine: samfuran lantarki, samfuran injina, samfuran dijital, kayan wuta, samfuran injina da na lantarki. Ana kuma amfani da bolts a cikin jiragen ruwa, motoci, ayyukan ruwa, har ma da gwaje-gwajen sinadarai. Ana amfani da bolts a wurare da yawa duk da haka. Irin su madaidaicin kusoshi da aka yi amfani da su a cikin samfuran dijital. Ƙananan kusoshi don DVDs, kyamarori, gilashin, agogo, kayan lantarki, da dai sauransu Gabaɗaya bolts don talabijin, samfuran lantarki, Kayan kiɗa, kayan ɗaki, da sauransu; Don ayyuka, gine-gine da gadoji, ana amfani da manyan kusoshi da goro; Ana amfani da kayan sufuri, jiragen sama, trams, motoci, da dai sauransu, tare da manya da ƙananan kusoshi. Bolts suna da ayyuka masu mahimmanci a cikin masana'antu, kuma muddin akwai masana'antu a duniya, aikin kullun zai kasance mai mahimmanci.