Ukusetshenziswa kwe-Shancai/Laihua Hardness Tester ekubhekaneni nokuhlolwa kokuqina

Isiqephu 1

Ama-Bearings ayizingxenye ezibalulekile eziyisisekelo emkhakheni wokukhiqiza imishini yezimboni.Uma buphakama ubulukhuni bokuthwala, kulapho ukuthwala kuba namandla okuguga, futhi amandla ezinto ezibonakalayo ephakama, ukuze kuqinisekiswe ukuthi ukuthwala kungamelana nemithwalo emikhulu futhi kusebenze isikhathi eside.Ngakho-ke, ubulukhuni bayo bangaphakathi bubaluleke kakhulu empilweni yayo yesevisi kanye nekhwalithi.
Ukuze kuhlolwe ubulukhuni bensimbi nezingxenye ezithwala insimbi engeyona insimbi ngemva kokucisha nokushisisa nokuqeda izingxenye ezithwalayo nezingxenye ezinensimbi ezingenayo, izindlela zokuhlola eziyinhloko zifaka indlela yokuhlola ubulukhuni be-Rockwell, indlela yokuhlola ubulukhuni be-Vickers, indlela yokuhlola amandla aqinile kanye no-Leeb. indlela yokuhlola ubulukhuni, njll. Phakathi kwazo, izindlela ezimbili zokuqala zihlelekile futhi zivame kakhulu ekuhlolweni, futhi indlela ye-Brinell nayo iyindlela elula futhi evamile, ngoba ukuhlehlisa ukuhlolwa kwayo kukhulu futhi kusetshenziswe kancane.
Indlela yokuhlola ubulukhuni be-Rockwell isetshenziswa kabanzi embonini yokuthwala, futhi izici zayo eziyinhloko zilula futhi ziyashesha.
Isihloli sokuqina sokuqina kwesikrini sokuthinta i-Rockwell kulula ukuyisebenzisa.Idinga kuphela ukulayisha amandla okuhlola okuqala futhi umhloli wobulukhuni uzothola ngokuzenzakalelayo inani lokuqina.
Indlela yokuhlola ubulukhuni be-Vickers ihloselwe ukuhlola ubulukhuni be-bearing shaft kanye ne-spherical roller ye-bearing.Idinga ukusika futhi yenze isampula yokuhlolwa ukuze ithole inani lobulukhuni be-Vickers.


Isikhathi sokuthumela: Jul-09-2024