Kenyelletso ea ts'ebetso ea Fastener
Li-fasteners li arotsoe ka li-fasteners tse nang le likhoele le li-fasteners tse se nang khoele, li-fasteners tse se nang khoele li bua haholo ka li-rivets, li-welded pins, lithapo tse kopanyang, joalo-joalo, enjene ho phaella ts'ebelisong ea li-fasteners tse se nang khoele, bongata bo boholo ke li-fasteners tse khabisitsoeng.Ho thoeng ke khokahanyo ea likhoele ke tšebeliso ea li-fasteners tse kentsoeng ho koala likarolo tse peli kapa ho feta tse hokahaneng hammoho, e le ho hanela meroalo e fapaneng ea kantle, 'me likarolo tse hokahaneng ha li arohane, li se ke tsa thella, kapa karolo e kopaneng ha e dutle.Ka lebaka lena, pele u sebelisa mojaro o ka ntle, li-fasteners tse nang le thread li hloka ho tiisoa ho tiisa likarolo tse kopantsoeng.Ho tiisa ha li-fasteners tse nang le likhoele ho bitsoa ho tiisa pele, 'me matla a bitsoa axial pretightening.
Molao-motheo oa khetho ea li-fasteners
Khetho ea li-fasteners ka mor'a ho khetha mefuta e fapaneng ea li-fasteners, litlhaloso tse hlokahalang le tsona li lokela ho khethoa mofuteng o mong le o mong.Litlhaloso li lokela ho khethoa ho latela litlhoko tsa morero kapa tlhahiso le sehlahisoa bakeng sa moralo oa khokahano, 'me melao-motheo e lokelang ho nahanoa ka kakaretso e na le 3: Litlhaloso tsa Fastener (ho kenyeletsoa bophara le bolelele) li lokela ho khethoa letotong le thathamisitsoeng ho fastener standard.Haeba maemo a na le letoto la boholo bo fetang tse peli, letoto la pele kapa letoto la lintlha tsa thepa le lokela ho nahanoa.Ka kakaretso, ha hoa lokela ho khetha litlhaloso tsa bolelele ntle le tse boletsoeng maemong.Ha bolt e ts'oana le nate, bolelele ba bolt bo lokela ho latela molao-motheo oa hore bolt e tsoe ka makhetlo a 2-3 ho feta sekontiri (ho kenyeletsoa le chamfer), empa bolelele bohle ba bolt ha boa lokela ho ba kholo ho feta 10d (d. ke bophara ba lebitso la bolt).Ho tsoa menahanong ea moruo, litlhaloso tsa li-fasteners li lokela ho fokotsoa ka hohle kamoo ho ka khonehang.Bakeng sa morero kapa sehlahisoa se le seng, motheong oa lipatlisiso le lipatlisiso, ho ka khethoa mefuta e mengata e nepahetseng ea li-fasteners, 'me litlhaloso tse ka har'a mefuta e nepahetseng li ka khethoa ka hohle kamoo ho ka khonehang.Ke etetse khamphani ea United States Peka ea teraka e boima ea literaka e ikutloa e tebile haholo: karolo e ka morao ea li-axle: M16 tlhaloso e ntle ea meno ea flange, bolelele bo na le litlhaloso tse 'maloa;Foreimi e entsoe haholo ka meno a mahoashe a M16 10.9 bolts ka linate tsohle tsa tšepe, bolelele bo na le litlhaloso tse 'maloa,' me linate li tšoana hantle;Ho na le mefuta e 3 ea li-screws tsa hlooho ka har'a cab, bolelele ba sekoti se seng le se seng sa hlooho bo tšoana hantle, 'me boemo ba maemo bo holimo haholo.
Nako ea poso: Sep-12-2023