Eqinisweni, amabhawodi angamahexagon anamabanga amathathu: A, B kanye no-C, anomehluko olandelayo.
Amabhawodi angamahexagon ahlukaniswe amamaki amathathu: Ibanga A, ibanga B kanye nebanga C. Ukuxhunywa kwebholidi kungahlukaniswa ngokuxhunywa kwebhawodi okujwayelekile kanye noxhumo lwebhawodi olunamandla amakhulu.Amabhawodi ajwayelekile angahlukaniswa abe amabanga A, B kanye no-C. Lapha, iBanga A, B kanye no-C libhekisela ebangeni lokubekezelela lamabhawodi, iBanga A ibanga elinembile, iBanga B ibanga elijwayelekile, kanti iBanga C liyibanga elixegayo.Uyawazi umehluko phakathi kwamabanga amathathu?
IBanga A no-B amabhawodi acolisisiwe, futhi ibanga C lingamabhawudi amaholoholo.Amabhawodi acwengisisiwe e-Class A no-B anobuso obushelelezi, usayizi onembile, izidingo eziphezulu zekhwalithi yokubumba imbobo, ukwakhiwa nokufakwa okuyinkimbinkimbi, kanye nenani eliphezulu, elingavamile ukusetshenziswa ezakhiweni zensimbi.Umehluko phakathi kwamabhawodi acolisisiwe webanga A no-B ubude benduku yebhawodi kuphela.Amabhawodi eBanga C ngokuvamile angasetshenziselwa ukuxhumanisa ukungezwani eduze kwe-axis ye-bolt rod, kanye nokuxhuma kwe-shear kwesakhiwo sesibili noma ukulungiswa kwesikhashana ngesikhathi sokufakwa.
Ikilasi A lisetshenziswa ezindaweni ezibalulekile ezinokunemba okuphezulu kwenhlangano nezindawo ezingaphansi komthelela omkhulu, ukudlidliza noma umthwalo oguquguqukayo.Ikilasi A lisetshenziselwa amabhawodi ano-d=1.6-24mm kanye no-l ≤ 10d noma l ≤ 150mm.Ibanga B lisetshenziselwa amabhawodi ano-d>24mm noma l>10d noma l ≥150mm.Ibanga B lenduku encane yibhawudi ye-M3-M20 enehexagonal flange esebenza kangcono ngokumelene nokuxegiswa.Ikilasi C liphakathi kwe-M5-M64.Amabhawodi amaheksagoni eBanga C asetshenziswa kakhulu emishinini yokwakha insimbi nezinto zokusebenza ezinokubukeka okumaholo kanye nezidingo eziphansi zokunemba.Ngokuvamile, ukunemba kweBanga C kukhethelwa ukuxhumana okuvamile.
Amabhawodi angamahexagon eBanga A no-B asetshenziswa kakhulu emishinini nasezinsizeni ezinokubukeka okubushelelezi kanye nezidingo zokunemba okuphezulu.Izindinganiso eziphezulu zimi kanje: Uhlobo lwe-torsional shear high-strength bolt uxhumano amapheya ezakhiwo zensimbi GB/T3632-1995;Amandla aphezulu amabhawodi ekhanda le-hexagon amakhulu ezakhiwo zensimbi GB/T1228 - 1991;Amandla Aphakeme Ama-Hexagon Amantongomane Amakhulu Ezakhiwo Zensimbi (GB/T1229-1991);Amawasha anamandla aphezulu ezakhiwo zensimbi GB/T1230 - 1991;Izimo Zobuchwepheshe Zamandla Aphakeme Amabhowodi Ekhanda Amakhulu Amakhulu Ayisithupha, Amantongomane Amakhulu Ehexagon namawasha Ezakhiwo Zensimbi (GB/T1231-1991).Ukusebenza kobuchwepheshe bomkhiqizo kanye nezinga eliphezulu Umkhiqizo ukhiqizwa ngokuhambisana ngokuqinile ne-DIN, ISO, ANSI, JIS, AS, NF, GB/T namanye amazinga.Ibanga lamandla lingafinyelela ku-4.4 ~ 12.9, futhi isakhiwo sensimbi singafinyelela ku-8.8S no-10.9SNgamafuphi, ukunemba kwama-bolts kuhlukile, futhi amandla okukhiqiza nawo ahlukile.Isakhiwo sethu esijwayelekile semishini sanele ukukhetha iBanga C kanye neBanga B, futhi izindleko zeBanga A zizokhuphuka.Ungawabukeli phansi lawa mabhawodi.Izindleko zezingxenye ezisele esigabeni sakamuva zinkulu.
Isikhathi sokuthumela: Feb-01-2023