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Inadi elincanyana
Amantongomane azacile ngokuvamile akhiqizwa ezinhlobonhlobo zezinto zokwakha, ngayinye ikhethwa ngokusekelwe ezidingweni ezithile zohlelo lokusebenza kanye nezidingo zokusebenza.
Incazelo
umaka
Impahla Yomkhiqizo
Amantongomane azacile ngokuvamile akhiqizwa ezinhlobonhlobo zezinto zokwakha, ngayinye ikhethwa ngokusekelwe ezidingweni ezithile zohlelo lokusebenza kanye nezidingo zokusebenza. Insimbi emnene iyinto evame ukusetshenziswa kumantongomane amancane anenjongo ngenxa yezindleko zawo - ukusebenza kahle kanye nezakhiwo zamandla eziyisisekelo. Kungaba ukushisa - kuphathwe ukuze kuthuthukiswe ubulukhuni bayo namandla aqinile, kuyenze ifanelekele imisebenzi yokubopha imithwalo ekhanyayo - kuya - phakathi - ezindaweni zasendlini. Ukuze kuthuthukiswe ukumelana nokugqwala, amantongomane ensimbi athambile avame ukwelashwa okungaphezulu okufana ne-zinc plating, i-black oxide coating, noma i-hot - dip galvanizing.
Kuzinhlelo zokusebenza ezidinga amandla angaphezulu, ukuqina, nokumelana nokugqwala, insimbi engagqwali iyona ekhethwayo. Amabanga ensimbi engagqwali afana no-304 no-316 asetshenziswa kabanzi. Insimbi engagqwali engu-304 inikeza okuhle okuvamile - ukumelana nokugqwala kwenjongo futhi ifanele uhla olubanzi lwezinhlelo zokusebenza zasendlini nezangaphandle lapho ukuchayeka okusesilinganisweni kwezinto kulindeleke. I-316 insimbi engagqwali, enokumelana okuthuthukisiwe kumakhemikhali anonya, amanzi anosawoti, kanye nezimo zemvelo ezimbi kakhulu, ilungele izimboni zasolwandle, zamakhemikhali, nezokudla.
Kwezinye izimo ezikhethekile lapho izakhiwo ezingezona ezensimbi zidingeka khona, njengalapho kufakwe ugesi noma ezindaweni lapho ukuthintana kwensimbi kudinga ukugwenywa, kusetshenziswa inayiloni, i-polyethylene, noma amanye amapulasitiki obunjiniyela ukuze kukhiqizwe amantongomane amancane. Lawa nati azacile angewona awe-metallic anesisindo esincane, avikela ugesi, futhi amelana nokugqwala kwamakhemikhali, okuwenza afanelekele izimboni zikagesi, izisetshenziswa zezokwelapha, nezimboni zikagesi. Ukwengeza, ithusi ne-aluminium ngezinye izikhathi kusetshenziswa amantongomane azacile lapho kuncishiswa isisindo, ukushintshwa kukagesi, noma izakhiwo ezingezona kazibuthe.
Amamodeli Omkhiqizo
Umugqa womkhiqizo wamantongomane amancane ufaka amamodeli ahlukahlukene ahlukaniswe ngosayizi, uhlobo lwentambo, kanye nezici ezengeziwe:
I-Standard Thin Nuts: Lawa amantongomane amancane ayisisekelo futhi avame ukutholakala. Afika ngebanga elibanzi losayizi wemethrikhi nowombuso. Osayizi bemethrikhi ngokuvamile basuka ku-M3 baye ku-M36, kuyilapho osayizi bombuso bemboza ukusuka ku-1/8" ukuya ku-1 - 1/2". Amantongomane amancane amancane anomumo olula we-hexagonal enogqinsi oluncishisiwe uma kuqhathaniswa namantongomane avamile. Zifaka i-pitch yentambo evamile futhi zifanele imisebenzi evamile yokubopha inhloso lapho isikhala silinganiselwe, njengalapho kuhlanganisa izinto zikagesi, ifenisha enamaphaneli amancane, kanye nemishini yezikali ezincane.
Ukukhiya Amantongomane Ancane: Idizayinelwe ukuvikela ukuxega ngenxa yokudlidliza, ukushaqeka okukhulu, noma amandla ajikelezayo, ukukhiya amantongomane azacile kuhlanganisa izindlela ezihlukene zokulwa nokuxega. Amanye amantongomane akhiyayo azacile asebenzisa okokufaka inayiloni, okufana namantongomane e-hex lock lock, okudala ukungqubuzana ukumelana nokuxegiswa. Ezinye zingase zibe nentambo ekhubazekile noma isici sokukhiya esisebenza ngomshini, njengedizayini eboshiwe enophini lokukhiya. Ukukhiya amantongomane amancane kubalulekile ezinhlelweni lapho ukuphepha kwengxenye kubalulekile, njengezinjini zezimoto, izingxenye ze-aerospace, nemishini yezimboni esebenza ngaphansi kwezimo eziguqukayo.
I-Flanged Thin Nuts: Amantongomane amancane ane-Flanged ahlanganisa iphrofayili encane ne-flange eyisicaba esisekelweni. Le flange yandisa indawo yokuxhumana ne-mating surface, isakaza ngempumelelo umthwalo futhi inikeze ukuzinza okungcono. Avame ukusetshenziswa ezinhlelweni lapho kokubili ukonga isikhala kanye namandla okuthwala umthwalo athuthukisiwe kudingeka, njengasezinhlelweni zokumiswa kwezimoto, izindawo ezivalekile zikagesi, kanye nokuhlanganiswa kwefenisha lapho kudingeka khona ukuxhuma okuguquguqukayo nokuzinzile.
Okukhethekile - I-Thread Thin Nuts: Lawa mantongomane azacile afaka imiklamo yentambo ekhethekile. Isibonelo, amantongomane amahle - amancanyana anentambo encane yokuphakama uma kuqhathaniswa namantongomane ajwayelekile, anikeza ukunemba okuthuthukile kokulungisa kanye nokumelana okungcono nokuxegiswa. Afanele imishini enembayo, okokusebenza okubonakalayo, nezinye izinhlelo zokusebenza ezidinga ukulungiswa kahle. Ukwengeza, kukhona amantongomane azacile anemicu yesandla sokunxele, asetshenziswa ezimeni ezithile zomhlangano lapho kudingeka khona ukuqondiswa kwentambo okungajwayelekile.
Inqubo Yokukhiqiza
Ukukhiqizwa kwamantongomane amancane kuhilela izinyathelo ezimbalwa eziqondile kanye nekhwalithi eqinile - izinyathelo zokulawula:
Ukulungiselela Material: Izinto zokusetshenziswa zekhwalithi ephezulu, njengezinsimbi zensimbi, izinduku zensimbi engagqwali, amapulangwe epulasitiki, noma izikhala zethusi/ze-aluminium, zitholakala. Izinto ezisetshenziswayo zihlolwa ngokucophelela ukuze kutholwe ukwakheka kwamakhemikhali, izakhiwo zemishini, kanye nekhwalithi yangaphezulu ukuze kuqinisekiswe ukuthi ziyahlangabezana namazinga okukhiqiza adingekayo. Izinto zensimbi zibe sezisikwa zibe ubude obufanele ngokuya ngokucaciswa kosayizi wamantongomane.
Ukubumba: Amantongomane amancane ensimbi ajwayele ukwakheka ngezinqubo zokubumba ezibandayo - isihloko noma ezishisayo. Isihloko esibandayo siyindlela evamile yokukhiqiza amantongomane amancane anosayizi omncane, lapho insimbi ibunjwa ibe yifomu le-hexagonal futhi intambo yakheka ngesigaba esisodwa noma ngaphezulu kusetshenziswa ama-dies akhethekile. Le nqubo isebenza kahle ekukhiqizweni kwevolumu ephezulu futhi ingakha amafomu entambo anembayo kanye nokuma kwamantongomane kuyilapho igcina iphrofayela encane. I-Hot - forging isetshenziswa kumantongomane amakhulu noma aphezulu - amandla amancane, lapho insimbi ishiswa ibe yisimo esithambile bese ibunjwa ngaphansi kwengcindezi ephezulu ukuze kuzuzwe amandla afunekayo kanye nokunemba kobukhulu. Amantongomane azacile angewona awensimbi ngokuvamile akhiqizwa ngokubumba umjovo, lapho ama-pellets epulasitiki ancibilikiswa futhi ajovelwe endaweni yokubumba ukuze akhe umumo wentongomane.
Uchungechunge: Ngemva kokwakhiwa, amantongomane enza imisebenzi yokuthungatha. Ngamantongomane ensimbi, ukuthunga kungenziwa ngokugoqa noma ukusika. Ukugoqa intambo kuvame ukuthandwa njengoba kudala intambo enamandla ngokubanda - ukusebenza kwensimbi, ukuthuthukisa ukumelana nokukhathala kwentongomane. Endabeni yamantongomane amancane, inqubo yokuhlanganisa idinga ukulawula okunembile ukuze kuqinisekiswe ikhwalithi yentambo ngenkathi igcina ubuncane bentongomane. Izintambo zokusika zingasetshenziswa lapho ukunemba okuphezulu kuyadingeka ezinhlelweni ezithile noma imiklamo yentambo ekhethekile.
Isici Sokwenziwa (okukhethekile - thayipha amantongomane amancane): Ngokukhiya amantongomane azacile, izinqubo ezengeziwe ziyabandakanyeka ukuze kwakhiwe izici ezilwa nokuxega. Lokhu kungase kuhlanganise ukufaka okokufaka inayiloni, ukuwohloza intambo, noma izikhala zomshini kanye nokwengeza izikhonkwane zokukhiya. Amantongomane amancane ane-Flanged ane-flange eyakhiwe phakathi nenqubo yokubumba noma yokubumba, futhi akhethekile - amantongomane amancane adinga amasu athile okuhlanganisa ukuze kuzuzwe umklamo oyifunayo.
Ukwelashwa kwendawo (yamantongomane ensimbi): Ukuthuthukisa ukumelana nokugqwala nokubukeka, amantongomane amancane ensimbi angase abhekane nezinqubo ezihlukahlukene zokwelashwa. I-Zinc Plating ihlanganisa ukucwiliswa kwamantongomane kusisombululo esicebile se-zinc sokufaka ungqimba oluvikelayo. Okushisayo - i-dip galvanizing igqokisa amantongomane ngongqimba oluqinile noluqinile lwezinc. I-Black oxide coating idala ungqimba oluncane, olumnyama, olunokugqwala - ukumelana nokusabela kwamakhemikhali. Lezi zindlela zokwelapha ezingaphezulu azigcini nje ngokuvikela amantongomane ezicini zemvelo kodwa futhi ziwanikeza ukuqeda okuhlukile kobuhle.
Ukuhlolwa Kwekhwalithi: Yonke iqoqo lamantongomane amancane ihlolwe ngokuqinile. Ukuhlolwa kwe-Dimensional kwenziwa ukuze kuqinisekiswe ukuthi ububanzi bentongomane, ukujiya, ukucaciswa kwentambo, nanoma yiziphi izici ezikhethekile zihlangabezana nezindinganiso ezishiwo. Ukuhlolwa kwemishini, okufana nokuhlolwa kwamandla okuqinile nokuqina, kwenziwa ukuze kuqinisekiswe umthwalo - umthamo wokuthwala nokuqina kwamantongomane. Ukukhiya amantongomane amancane, kwenziwa izivivinyo zokulwa nokukhulula ukuze kuqinisekiswe ukusebenza kahle kwendlela yokukhiya. Ukuhlolwa okubonakalayo kuyenziwa futhi ukuze kuhlolwe ukonakala kwendawo, ukuqhekeka, noma ukunamathela okungafanele. Amantongomane amancane kuphela aphumelela zonke izivivinyo zekhwalithi agunyazwe ukupakishwa nokusabalalisa.
Ububanzi bohlelo lokusebenza
Amantongomane azacile asetshenziswa kabanzi kuzo zonke izimboni nezicelo ezahlukahlukene:
Izinto zikagesi nezikagesi: Embonini ye-elekthronikhi, amantongomane amancane abalulekile ekuvikeleni amabhodi esekethe, izixhumi, izivalo, nezinye izingxenye. Iphrofayili yabo emincane ivumela isikhala - imiklamo yokonga, okubalulekile ekuhlanganiseni okuhlangene nokuyinkimbinkimbi kwemishini kagesi efana nama-smartphone, ama-laptops, namaphilisi. Amantongomane angaboshiwe noma angewona - metallic mncane futhi asetshenziselwa ukuvimbela ama-short circuits kagesi kanye nokuqinisekisa ukuphepha kwezinhlelo zikagesi.
Ezezimoto Nezokuthutha: Ekwenziweni kwezimoto, amantongomane azacile asetshenziswa ezindaweni lapho isikhala sincane, njengasezingxenyeni zenjini, amaphaneli eminyango, nasezindaweni zokunquma zangaphakathi. Ukukhiya amantongomane amancane asetshenziselwa ukuvikela izingxenye ezibalulekile ezingase zibe ngaphansi kokudlidliza ngesikhathi sokusebenza kwemoto, okuqinisekisa ukwethembeka nokuphepha kwemoto. Zibuye zisetshenziswe ekuhlanganiseni amaloli, izithuthuthu, nezinye izinhlobo zokuthutha.
Ifenisha kanye Nokwenza Ngokhuni: Amantongomane azacile avame ukusetshenziswa ekwenzeni ifenisha kanye nokusebenza ngokhuni ukuze ahlanganise izingxenye ezinamaphaneli amancane noma ezindaweni eziqinile. Amantongomane amancane ane-flanged, ikakhulukazi, ahlinzeka ngoxhumano oluzinzile nokuguquguqukayo, athuthukisa ukukhanga kobuhle kanye nobuqotho besakhiwo sezingcezu zefenisha. Zisetshenziselwa ukunamathisela i-hardware, ukuvikela izakhi zokuhlobisa, nokuhlanganisa amafreyimu okhuni.
I-Aerospace kanye ne-Aviation: Emkhakheni we-aerospace, lapho ukunciphisa isisindo kanye nokwenza kahle isikhala kubalulekile, amantongomane amancane adlala indima ebalulekile. Amandla aphezulu amantongomane azacile enziwe ngezinto ezifana nensimbi engagqwali noma i-titanium asetshenziselwa ukuhlanganisa indiza, ukufakwa kwenjini, nokunamathiselwe kwezingxenye ezihlukahlukene. Izakhiwo zabo zokubopha ezingasindi nezithembekile zisiza ukuhlangabezana nezidingo eziqinile zomkhakha we-aerospace.
Imishini Ejwayelekile Nezisetshenziswa: Emishinini yezimboni kanye nemishini, amantongomane amancane asetshenziswa ezinhlelweni lapho kudingeka khona isisombululo sokubopha okuhlangene. Zifanele ukuvikela izingxenye zemishini yezinga elincane, amaphaneli okulawula, nezinye izingxenye ezilungiselelweni ezihlukene zezimboni, zinikeza inketho yokuqinisa enokwethenjelwa nesikhala - ephumelelayo.
Izinzuzo Zomkhiqizo
Isikhala - Idizayini Yokulondoloza: Inzuzo ephawulekayo yamantongomane amancane ukuqina kwawo okuncishisiwe, okuvumela isikhala - ukonga emihlanganweni. Lokhu kuwenza afanelekele izinhlelo zokusebenza lapho amantongomane endabuko engaba mkhulu kakhulu, anikeze amandla amadizayini aminyene futhi asebenza kahle ezimbonini ezahlukahlukene, ikakhulukazi kwezogesi, ezezimoto, kanye ne-aerospace.
Engasindi: Amantongomane amancane angewona - awensimbi kanye nalawo enziwe ngezinsimbi ezingasindi njenge-aluminium noma ithusi anikeza ukonga isisindo okubalulekile. Lokhu kunenzuzo ikakhulukazi ezimbonini ezifana ne-aerospace nezokuthutha, lapho ukwehlisa isisindo kungathuthukisa ukusebenza kahle kukaphethiloli, ukusebenza, kanye nokwakheka komkhiqizo kukonke.
Ukuguquguquka: Itholakala ezinhlobonhlobo zezinto zokwakha, osayizi, kanye nemiklamo, amantongomane amancane angashintshwa kalula ngezidingo ezahlukene zohlelo lokusebenza. Kungakhathaliseki ukuthi kuwumsebenzi olula wokubopha ekuhlanganisweni kwefenisha noma ukuxhumana okubalulekile emishinini yobuchwepheshe obuphezulu, kunemodeli efanelekile yamantongomane amancane atholakalayo, ahlinzeka ngokuguquguquka ekuklanyweni nasekuhlanganiseni.
Izindleko - Ziyasebenza: Amantongomane amaningi azacile, ikakhulukazi lawo enziwe ngensimbi ethambile, ayabiza - awakhiqizi ngempumelelo. Ukutholakala kwazo kabanzi, osayizi abamisiwe, kanye nenqubo yokukhiqiza elula kunomthelela ekuthengeni kwazo, okuzenza zibe ukukhetha okungokoqobo kwezimo ezihlukahlukene zokukhiqiza nokunakekela ngaphandle kokudela ukusebenza okuyisisekelo.
Ukusebenza okukhethekile: Ngokutholakala kokukhiya, ama-flanged, nakhethekile - amantongomane amancanyana emicu, anganikeza ukusebenza okukhethekile okufana nokunqanda ukuxega, ukusatshalaliswa komthwalo okuthuthukisiwe, nokulungiswa okunembile. Lokhu kuzivumela ukuthi zihlangabezane nezidingo ezihlukahlukene neziqondile zezinhlelo zokusebenza ezahlukene, ziqinisekise ukwethembeka nokusebenza kwezingxenye ezihlanganisiwe.
xhumana nathi
Imikhiqizo ehlobene edumile
Isikulufu somshini we-countersunk
Izikulufu zomshini wekhanda eliyisicaba we-Phillips countersunk zenziwe ngezinto ezihlukahlukene, ngasinye sikhethwa ukuze sivumelane nezidingo ezithile zohlelo lokusebenza. I-Carbon steel iyinto evame ukusetshenziswa ekusetshenzisweni kwenhloso evamile.
Ukuzisika
Izikulufu zikakhonkolo zohlaka lwefasitela le-Torx drive zakhiwe kakhulukazi kusuka kuzinto zamandla aphezulu ukuze kuqinisekiswe ukuqiniswa okuthembekile nokuhlala isikhathi eside kukhonkolo nezinye izinto zokwakha.
Ibhawodi lekhanda eliyindilinga
Amabhawodi ekalishi e-DIN 603 akhiqizwa kakhulu ngezinto ezisezingeni eliphezulu ukuze kuqinisekiswe ukusebenza okuthembekile nokuqina.
Isikwele samantongomane
Amantongomane ayisikwele ngokuvamile akhiqizwa ngezinto ezihlukahlukene zekhwalithi ephezulu, ngayinye ekhethelwa ukuhlangabezana nezidingo ezithile zokusebenza.
I-Flange enamabhawodi angaphandle ayisithupha
Amabhawodi e-DIN6921 hex head flange ane-zinc plating ephuzi, amazinyo agcwele, futhi awekho ama-serration, ahambisana namazinga e-ISO4162 kanye ne-GB5787, aklanywe ngokuyinhloko kusukela ku-high - amandla alloy steel emabangeni 8.8, 10.9, kanye ne-12.9.
I-1500H I-Hexagon Engavimbeli Ukugqwala Ehlanganiswe Isikulufu Esizibhobhozayo Esine-EPDM Washer
● Okubalulekile: Insimbi Ye-Carbon ● Ukwelapha Okungaphezulu: Okufakwe I-Galvanized, I-Black Oxide, I-Hot Dip Galvanizing, i-Dacromet，I-Ruspert ●Usayizi: 6#,7#,8#,10#,12#,14# / ST3.5, ST3.9, ST4.2, ST4.8, ST5.5. ●Okuvamile: DIN,ANSI,BSW,JIS,GB
Ibholidi + nati + iwasha ibhawudi elinenhlanganisela emithathu
Inhlanganisela egxilile yamantongomane wewasha yebhawudi ivamise ukwakhiwa kusuka ezintweni ezihlukene zekhwalithi ephezulu, ezikhethwa ngokusekelwe ezidingweni zohlelo lokusebenza zamandla, ukuqina, nokumelana nokugqwala. I-Carbon steel iyisisekelo esisetshenziswa kabanzi, ikakhulukazi emabangeni afana no-4.8, 8.8, no-10.9.
Ukunwetshwa kwaphansi
Amabhawodi okunwetshwa kwe-elevator akhiwe kusukela ezintweni ze-premium - grade ukuze kuqinisekiswe ukuphepha okuphezulu, ukwethembeka, nokuphila isikhathi eside ezindaweni zokufaka ikheshi elicindezelayo.
Iphedi lasentwasahlobo
Amawasha asentwasahlobo enziwa kakhulu ngezinto ezisezingeni eliphezulu ukuze kuqinisekiswe ukusebenza okuthembekile nokuqina. I-Carbon steel iyinto esetshenziswa kakhulu, imvamisa ngamamaki afana no-65Mn noma 70, okungaba ukushisa - iphathwa ukuze kuthuthukiswe ukunwebeka kwayo kanye nokumelana nokukhathala.
Ibhawodi le-Stud
Ama-studs aphethe kabili ngokuvamile akhiwa ngezinto ezihlukile zekhwalithi ephezulu, ezikhethwa ngokusekelwe ezidingweni zohlelo lokusebenza zamandla, ukuqina, nokumelana nokugqwala. I-Carbon steel ingenye yezinto ezisetshenziswa kakhulu, ikakhulukazi emabangeni afana no-4.8, 8.8, no-10.9.
Ihange lodonga lokulungisa izimoto eziluhlaza nokumhlophe
Amahange amaweji aluhlaza okwesibhakabhaka akhiwe ngokuyinhloko kusukela kunsimbi yekhabhoni yamandla aphezulu njengesisekelo, okuwukushisa - aphathwa ukuze kuthuthukiswe izici zawo zemishini, okuhlanganisa amandla aqinile kanye nokuqina.
Ukunwetshwa kwepulasitiki
Amahange okwandisa ipulaki yodonga lwenayiloni enziwa ngokuyinhloko kusukela enayiloni engu-66 yekhwalithi ephezulu noma inayiloni 6, okungama-polymer e-thermoplastic aziwa ngezakhiwo zawo ezinhle kakhulu zemishini, ukumelana namakhemikhali, nokuqina.
8.8 izinga
Lawa mabhawodi esakhiwo ngokuyinhloko asebenzisa insimbi engagqwali njengento eyisisekelo, ewanikeza ukumelana nokugqwala okuhle kakhulu nokuqina.
Inkinobho enguhhafu
Ibhawodi le-10.9s elikhulu le-hexagon yokuxhumana nebhawodi elinohhafu - intambo kanye ne-Dacromet galvanization ngokuvamile isebenzisa insimbi ephezulu - yamandla alloy njengento eyisisekelo. Ibanga elithi “10.9s” libonisa ukuthi lawa mabhawodi ahlangabezana nezidingo ezithile zezakhiwo eziwumshini.