Li-fasteners tse tloaelehileng li arotsoe ka mekhahlelo e leshome le metso e 'meli,' me khetho e khethoa ho latela liketsahalo le mesebetsi ea li-fasteners.
1. Liboutu
Li-bolts li sebelisoa haholo likhokahanong tse senyehang ha ho etsoa mochini, 'me hangata li sebelisoa hammoho le linate.
2. Linate
3. Likokoana-hloko
Hangata li-screw li sebelisoa li le mong (ka linako tse ling li na le li-washer), ka kakaretso bakeng sa ho tiisa kapa ho tiisa, 'me li lokela ho phunyeletsoa khoeleng e ka hare ea' mele.
4. Thuto
Li-studs li sebelisoa haholo ho hokahanya e 'ngoe ea likarolo tse hokahaneng tse nang le botenya bo boholo' me li hloka ho sebelisoa libakeng tseo ho tsona mohaho o kopantsoeng kapa khokahanyo ea bolt e sa lokelang ka lebaka la ho qhaqha khafetsa.Hangata li-studs li khoele lipheletsong tse peli (li-studs tse nang le hlooho e le 'ngoe li khoele ka lehlakoreng le le leng), hangata ntlha e le 'ngoe ea khoele e kenngoa ka thata' meleng oa motsoako, 'me ntlha e' ngoe e tsamaisana le nut, e bapalang karolo ea kgokelo le tightening, empa ho Ho ea ka tekanyo e khōlō e boetse e na le karolo ea hole.
5. Li-screws tsa lehong
Li-screws tsa lehong li sebelisoa ho kurutla lehong bakeng sa ho hokela kapa ho tiisa.
6. Li-screws tse itšebetsang
Likoti tse sebetsang tsa screw tse tsamaellanang le screw ea ho itahlela ha ho hlokahale hore li toloke esale pele, 'me khoele e ka hare e thehoa ka nako e le 'ngoe ha sekoti sa ho itšeha se phunyeletsoa.
7. Lihlatsoa
Washer e notlela
Li-washer li sebelisoa pakeng tsa holim'a li-bolts, li-screws le linate le sebaka se tšehetsang sa mosebetsi ho thibela ho lokoloha le ho fokotsa khatello ea kelello ea sebaka se tšehetsang.
Washer e notlela
8. selikalikoe sa ho boloka
Reng ea ho boloka e sebelisoa haholo-holo ho beha, ho notlela kapa ho emisa likarolo tsa sefate kapa sekoti.
Meson ea indasteri
9. Pin
Hangata lithakhisa li sebelisoa bakeng sa ho beha maemo, empa hape le bakeng sa likarolo tse hokelang kapa tsa ho notlela, hape e le likarolo tsa ho kuta ka bongata lisebelisoa tsa polokeho.
10. Li-Rivets
Rivet e na le hlooho ntlheng e 'ngoe 'me ha e na khoele kutung.Ha e sebelisoa, molamu o kenngoa ka sekoting sa sengoathoana se kopantsoeng, ebe qetellong ea molamu o riveted bakeng sa ho hokahanya kapa ho tiisa.
11. Khokahano para
Li-connect pair ke motsoako oa li-screws kapa li-bolts kapa li-self-tapping screws le li-washer.Ka mor'a hore washer e kenngoe holim'a screw, e tlameha ho khona ho potoloha ka bolokolohi holim'a screw (kapa bolt) ntle le ho oa.Haholo-holo bapala karolo ea ho tiisa kapa ho tiisa.
12. Ba bang
Haholo-holo e kenyelletsa li-welding studs joalo-joalo.
Etsa qeto ea mefuta e sa tšoaneng
(1) Melao-motheo ea khetho ea mefuta
① Ha ho nahanoa ka katleho ea ts'ebetso le ho kopanya, mochining kapa morerong o le mong, mefuta e fapaneng ea li-fasteners e sebelisoang e lokela ho fokotsoa;
② Ho latela maikutlo a moruo, mefuta e fapaneng ea li-fasteners tsa thepa e lokela ho khethoa.
③ Ho latela litlhoko tse lebelletsoeng tsa ts'ebeliso ea li-fasteners, mefuta e khethiloeng e khethoa ho latela mofuta, thepa ea mochini, ho nepahala le bokaholimo ba khoele.
(2) Mofuta
①Bolt
a) Liboutu tsa morero ka kakaretso: Ho na le mefuta e mengata, ho kenyeletsoa hlooho ea hexagonal le square head.Liboutu tsa hlooho tsa hexagon ke tsona tse sebelisoang ka ho fetesisa, 'me li arotsoe ka A, B, C le limaraka tse ling tsa lihlahisoa ho latela bonnete ba tlhahiso le boleng ba sehlahisoa, 'me limaraka tsa A le B ke tsona tse sebelisoang haholo, 'me li sebelisoa haholo bakeng sa kopano ea bohlokoa, e phahameng. nepahalo le tse tlasa tshusumetso e kgolo, thothomelo kapa moo moroalo o fetohang teng.Li-bolts tsa hlooho ea hexagon li ka aroloa ka mefuta e 'meli: hlooho ea hexagonal le hlooho e kholo ea hexagonal ho ea ka boholo ba sebaka sa tšehetso ea hlooho le boholo ba boemo ba ho kenya;hlooho kapa sekurufu se na le mefuta e fapaneng e nang le masoba bakeng sa tshebediso ha ho hlokahala ho notlela.Hlooho ea lisekoere ea boutu ea hlooho ea lisekoere e na le boholo bo boholo le sebaka sa khatello ea maikutlo, se loketseng hore molomo oa wrench o khomarele kapa o itšetlehe ka likarolo tse ling ho thibela ho potoloha.Boemo bo hlephileng ba ho lokisa sekotjana.Sheba GB8, GB5780～5790, joalo-joalo.
b) Li-bolts bakeng sa masoba a ho tsosolosa: ha li sebelisoa, li-bolts li kenngoa ka thata ka har'a masoba a ho tsosolosa ho thibela ho tlosoa ha mosebetsi, bona GB27, joalo-joalo.
c) Li-bolts tse thibelang ho potoloha: Ho na le molala oa lisekoere le tenon, bona GB12 ~ 15, joalo-joalo;
d) Li-bolts tsa morero o khethehileng: ho kenyelletsa le li-bolts tsa T-slot, li-bolts tse kopanetsoeng le li-ankora.Liboutu tsa mofuta oa T li sebelisoa haholo libakeng tse hlokang ho khaoha khafetsa;liboutu tsa ankora li sebelisoa ho lokisa foreime kapa setsi sa makoloi motheong oa samente.Sheba GB798, GB799, joalo-joalo;
e) Bolutu bo matla bo phahameng bakeng sa sebopeho sa tšepe: hangata e sebelisoa bakeng sa khokahano ea mofuta oa likhohlano ea meaho ea tšepe joalo ka meaho, marokho, litora, litšehetso tsa lipeipi le mechini ea ho phahamisa, bona GB3632, jj.
② Nut
a) Linate tsa morero ka kakaretso: Ho na le mefuta e mengata, ho kenyeletsoa linate tsa hexagonal, square nuts, joalo-joalo. Hexagon nuts le hexagon bolts li sebelisoa hangata, 'me li arotsoe ka lihlopha tsa lihlahisoa A, B, le C ho ea ka ho nepahala ha tlhahiso le boleng ba sehlahisoa.Linate tse tšesaane tsa hexagonal li sebelisoa e le linate tse thusang lisebelisoa tse thibelang ho lokoloha, tse bapalang karolo ea ho notlela, kapa tse sebelisoang libakeng.