
Iiwasha ezizicaba zenziwe kwizinto ezahlukeneyo, nganye ikhethiweyo ukuhlangabezana neemfuno ezithile zokusebenza. Intsimbi ethambileyo yinto esetyenziswa ngokuqhelekileyo kwizicelo zenjongo jikelele.
Iiwasha ezizicaba zenziwe kwizinto ezahlukeneyo, nganye ikhethiweyo ukuhlangabezana neemfuno ezithile zokusebenza. Intsimbi ethambileyo yinto esetyenziswa ngokuqhelekileyo kwizicelo eziqhelekileyo. Inika ulungelelwaniso lwamandla kunye nokufikeleleka, iyenze ifanelekele imisebenzi engabalulekanga yokuqinisa kwindawo yangaphakathi. Ukomeleza ukuqina kwayo, iiwasha zentsimbi ezithambileyo ezithambileyo zidla ngokuqatywa nge-zinc, i-oksidi emnyama, okanye i-hot-dip galvanized layers, ezikhusela kumhlwa kunye nokuhlwa.
Kwizicelo ezifuna ukomelela okuphezulu kunye nokumelana nomhlwa, intsimbi engatyiwa lukhetho olukhethwayo. Amabanga afana ne-304 kunye ne-316 yensimbi engenasici asetyenziswa ngokubanzi. I-304 insimbi engenasici ibonelela ngokufanelekileyo ngokubanzi-injongo yokuxhathisa i-corrosion, ngelixa i-316 insimbi engenasici inika ukuchasana okuphezulu kwiikhemikhali ezinobungozi kunye neendawo ezihlala elwandle, okwenza kube yinto efanelekileyo ngaphandle, unxweme, okanye i-industrial setting.
Kwizinto zombane apho ukugquma kubalulekile, kusetyenziswa inayiloni, ipolyethylene, okanye iiwasha ezisicaba zerabha. Ezi zinto ezingezizo zetsimbi zithintela ukuqhuba kombane phakathi kwamacandelo, ukuqinisekisa ukhuseleko kunye nokunciphisa umngcipheko weesekethe ezimfutshane. Ukongeza, iiwasha ezisicaba zobhedu zisetyenziswa kuqhagamshelo lombane ngenxa yokuhanjiswa kombane okugqwesileyo kunye neempawu ezichasene nenyongo.
Umgca wemveliso yewasha yesicaba uhlelwe ngokusekwe kubungakanani, ubukhulu, kunye neempawu ezizodwa:
Iiwasha ezikumgangatho ophantsi: Ezi zihlobo ezisisiseko, ezifumaneka kuluhlu olubanzi lweesayizi ezihambelana ne-bolt kunye ne-screw diameters, ngokuqhelekileyo ukusuka kwi-M2 ukuya kwi-M100 okanye i-1/8 "ukuya kwi-4". Iiwasha ezisicaba ezisemgangathweni ziza kubukhulu obahlukeneyo, ngokuqhelekileyo ukusuka kwi-0.5mm ukuya kwi-6mm, kwaye zilungele imisebenzi yokuqinisa ngokubanzi. Babonelela ngesisombululo esilula kodwa esisebenzayo sokusasaza umthwalo kunye nokukhusela indawo kwizicelo ezinje ngendibano yefenitshala, umsebenzi womzimba weemoto, kunye nofakelo olusisiseko koomatshini.
Kunzima-Umsebenzi Wokuhlamba iiFlethi: Yenzelwe izicelo zomthwalo ophezulu, iiwasha ezisicaba ezisindayo zineedamitha ezinkulu kunye nobukhulu obukhulu xa kuthelekiswa neemodeli eziqhelekileyo. Zenzelwe ukumelana namandla amakhulu, zibenza bafanelekele ukukhusela oomatshini abanzima, amacandelo olwakhiwo kulwakhiwo, kunye nezixhobo zoshishino. Ezi washer zihlala zinesakhiwo esomelele ngakumbi ukuqinisekisa ukuba azikhubeki phantsi kwemithwalo egqithileyo.
Ezizodwa-Iinjongo zokuhlamba eziFlethi:
IiWasher eziFlethi ezigqunyiweyo: Yenziwe ngezinto ezingezizo ezentsimbi ezifana nenayiloni okanye irabha, ezi zixhobo zokuhlamba ziyilelwe ngokukodwa ukusetyenziswa kombane. Banqanda isinyithi - ukuya ku-metal contact, ukuqinisekisa ukuhlukaniswa kombane phakathi kwamacandelo.
Iiwasha eziFlethi ezinamagxa: Iquka igxalaba eliphakanyisiweyo, ezi zixhobo zokuhlamba zisetyenziselwa ukubonelela ngezithuba ezichanekileyo okanye ukulungelelaniswa phakathi kwamacandelo. Ngokuqhelekileyo zisetyenziswa kumatshini ochanekileyo kunye neendibano zeenjini zeemoto.
Izixhobo zokuhlamba eziFlethi zeCountersunk: Ngemilo yeconical, i-countersunk washers flat isetyenziselwa kunye nezikrufu ezichaseneyo ukwenza umphezulu ogungxulwayo. Ziyaziwayo ekwenzeni umthi, ukwenza ifenitshala, kunye nokusetyenziswa kwezakhiwo apho ubuhle bubalulekile.
Ukuveliswa kweewasha ezisicaba kubandakanya amanyathelo achanekileyo kunye nolawulo olungqongqo lomgangatho:
Ukusika izinto eziphathekayo: Iikhoyili zetsimbi ezisemgangathweni ophezulu okanye amaphepha, okanye izinto ezingezizo zetsimbi kwimeko yeewasha ezifakwe kwi-insulated, ziqala ukunqunyulwa zibe zikhulu ezifanelekileyo. Ukuhlamba isinyithi, umatshini wokubhoboza usetyenziswa ngokuqhelekileyo ukusika iimilo zesetyhula ukusuka kwiphepha letsimbi ngokuchaneka okuphezulu, ukuqinisekisa ukuhambelana kwangaphandle nangaphakathi.
Ukubumba kunye nokuBumba: Emva kokusikwa, iiwasha ezicaba zingangena kwiinkqubo ezongezelelweyo zokwenza. Umzekelo, iiwasha ezisicaba ezinamagxa zibunjwe kusetyenziswa iifati ezikhethekileyo ukwenza igxalaba eliphakanyisiweyo, ngelixa i-countersunk flat washers zenziwa ukufikelela kwi-engile yeconical echanekileyo. Iiwasha ezingezizo isinyithi zihlala zibunjwa kusetyenziswa ubuchule bokubumba isitofu ukuqinisekisa imilinganiselo echanekileyo kunye nokumila.
Unyango loMphezulu (olweewasha zentsimbi): Ukuphucula ukuxhathisa kwe-corrosion kunye nokubonakala, i-washers flat flat iphantsi kweenkqubo zonyango. I-Zinc plating ibandakanya ukucwiliswa kwe-washers kwi-zinc-isisombululo esityebileyo sokufaka umaleko wokukhusela. Kushushu - dip galvanizing idyasi iiwasha ezinomaleko otyebileyo we-zinc, ebonelela ngokhuseleko olongezelelweyo. I-Black oxide ityabeka idala umhlwa, umhlwa, umaleko okwaziyo ukumelana nekhemikhali.
Ukuhlolwa koMgangatho: Ibhetshi nganye yeewasha ezisicaba ihlolwa ngokungqongqo. Iitshekhi ze-Dimensional zenziwa ukuqinisekisa ukuba i-diameter yangaphandle, i-diameter yangaphakathi, kunye nobukhulu iyahlangabezana nemigangatho echaziweyo. Kwiiwasha zentsimbi, ukugqitywa komphezulu kunye nomgangatho wokugquma nazo zihlolwe ngononophelo ukuze kuqinisekiswe ukuba akukho ziphene ezinje ngokuqhekeka, i-plating engalinganiyo, okanye i-burrs. Iiwasha ezingezizo isinyithi zihlolwa ukuthembeka, ukuchaneka kobukhulu, kunye nazo naziphi na iimpawu zokungafezeki kokubumba. Kuphela iiwasha eziphumelele zonke iimvavanyo zomgangatho zivunyiwe ukupakishwa kunye nokuhanjiswa.
Iiwasha eziFlethi zisetyenziswa kakhulu kumashishini amaninzi kunye nezicelo:
Ushishino loKwakha: Kulwakhiwo, iiwasha ezisicaba zisetyenziselwa ukuhambisa umthwalo weebholiti kunye namantongomane xa kukhuselwa izinto zesakhiwo ezinjengeentsimbi zentsimbi, iifreyimu zokhuni kunye neeankile zekhonkrithi. Zikhusela umphezulu wezinto kumonakalo obangelwa ukunyanzeliswa ngokuthe ngqo kwe-fasteners, ukuqinisekisa uxhulumaniso olukhuselekileyo noluzinzile.
Izithuthi kunye nezoThutho: Kwimveliso yeemoto, iiwasha ezisicaba zidlala indima ebalulekileyo kwiindibano ezahlukeneyo. Zisetyenziselwa ukukhusela amacandelo e-injini, iinxalenye zokumiswa, kunye neepaneli zomzimba, ezinceda ukusabalalisa ngokulinganayo uxinzelelo kunye nokuthintela umonakalo ongaphezulu. Kwicandelo lezothutho, zikwasetyenziswa ekuhlanganiseni iilori, oololiwe kunye neenqwelomoya.
Umbane kunye ne-Electronics: Iiwasha ezigqunyiweyo eziflethi zibalulekile kufakelo lombane. Banqanda iisekethe ezimfutshane zombane ngokuhlukanisa iindawo zokuqhuba, ziqinisekisa ukhuseleko kunye nokusebenza kakuhle kweenkqubo zombane. Kwimveliso ye-elektroniki, zisetyenziselwa ukukhusela iibhodi zeesekethe, izihlanganisi, kunye namanye amacandelo ngelixa zibonelela ngokugquma.
Imveliso kunye noomatshini: Kwimveliso yemizi-mveliso, iiwasha ezisicaba zisetyenziselwa ukuqinisa iindawo zoomatshini, iinkqubo zokuhambisa, kunye nezixhobo zokuvelisa. Iiwasha ezisicaba ezinobunzima zibaluleke kakhulu kumatshini womthwalo omkhulu, apho zinceda ukugcina ingqibelelo yendibano phantsi kokusebenza ngokuqhubekayo kunye nokungcangcazela.
I-DIY kunye noPhuculo lweKhaya: Ukuze wenze - ngokwakho iiprojekthi kunye nemisebenzi yokuphucula ikhaya, iiwasha eziflethi ziqhele ukusetyenziselwa imisebenzi efana nokudibanisa ifanitshala, ukufakela izixhobo, kunye nokulungisa izinto zendlu. Ukulula kwazo kunye nokuguquguquka kwazo kuzenza zibe yeyona nto iphambili kuyo nayiphi na ibhokisi yezixhobo.
Ukwabiwa komthwalo: I-Flat washers isasaza ngokufanelekileyo umthwalo weebhotshi kunye namantongomane kwindawo enkulu, ukunciphisa uxinzelelo kwizinto eziqiniweyo. Oku kunceda ukuthintela umonakalo kumphezulu, njengokungeniswa okanye ukuqhekeka, kwaye uqinisekisa uxhulumaniso olukhuselekileyo noluzinzile.
Ukukhuselwa komphezulu: Ngokusebenza njengomqobo phakathi kwe-fastener kunye nomgangatho wezinto eziphathekayo, i-washers flat ikhusela izinto ezivela kwimikrwelo, i-abrasions, kunye nezinye iindlela zomonakalo obangelwa ukudibanisa ngokuthe ngqo kunye ne-fastener. Oku kubaluleke kakhulu kwimigangatho eethe-ethe okanye egqityiweyo.
Ukuguquguquka: Ifumaneka kuluhlu olubanzi lwezixhobo, ubungakanani, kunye noyilo, i-washers flat inokulungelelaniswa lula kwiimfuno ezahlukeneyo zesicelo. Nokuba kukulungisa ikhaya elilula okanye ufakelo oluntsonkothileyo lwemizi-mveliso, kukho imodeli efanelekileyo yewasha emcaba ekhoyo.
Iindleko - Ezisebenzayo: Iiwasha ezizicaba azibizi kakhulu ukuvelisa nokuthenga, nto leyo ezenza zibe yindleko-isisombululo esisebenzayo kwimisebenzi yokuqinisa. Ukufikeleleka kwabo, kudityaniswe nokuthembeka kunye nokusebenziseka ngokulula, kubenza babe lukhetho oludumileyo kuwo wonke amashishini ahlukeneyo.
Ufakelo olulula: Ukufaka iiwasha ezicaba yinkqubo ethe ngqo efuna izixhobo ezisisiseko kuphela. Zibekwe nje phakathi kwe-nut okanye intloko ye-bolt kunye nomphezulu wezinto eziphathekayo ngaphambi kokuqinisa i-fastener, ukunciphisa ixesha lokufakela kunye neendleko zabasebenzi.