Iirivethi kunye neerivethi zisebenza njengezinto ezibalulekileyo zokubopha kunye neendlela zokwenza izinto kuzo zonke iindlela zokuvelisa nokwakha izakhiwo zanamhlanje.
1. Inkcazo esisiseko: Zithini iiRivets kunye neRiveting
1.1 Zithini iiRivets?
Ai-rivetsisisigxina esiqhelekileyoisibopheleli.
1.2 Yintoni iRiveting?
Ukurhawuzelela yinto esebenzayoinkquboesebenzisa izixhobo ezikhethekileyo ukuguqula nokuseta iirivethi, okwenza iindawo ezihlala zihleli phakathi kwezinto zokusebenza ezahlukeneyo.
2. Umgaqo oPhambili wokusebenza we-Riveting
I-riveting isebenza ngokuqiniswa kweplastiki. Oku kuyahlula kwi-threaded fasteners, ezixhomekeke kuphela kwi-friction ukuze zihlale ziqinile. Ii-rivets ziyanda xa zicinezelwe, zizalise yonke isithuba ngaphakathi kwimingxuma eyombiweyo kwaye zenze indlela eqinileyo yokutshixa iintloko ezimbini ebamba iindawo ngokuqinileyo kunye.
3. Iindidi eziqhelekileyo zeeRivets kunye neempawu zazo
Uphuhliso lwemizi-mveliso luvelise uluhlu olubanzi lweesitayile ze-rivet ezenzelwe iimeko zokusebenza ezizodwa kunye neemfuno zomthwalo. Uhlobo ngalunye luneempawu ezahlukeneyo zesakhiwo kunye neemeko zokusetyenziswa ezijolise kuzo, apho ezi ntlobo zilandelayo zixhaphake kakhulu kwimveliso yorhwebo neyemizi-mveliso.
3.1 IiRivethi Eziqinileyo
Iirivethi eziqinileyo zezona zilungileyo neziqinileyo. Zinika amandla angaqhelekanga olwakhiwo, ukumelana nokucheba okugqwesileyo kunye nobomi obude benkonzo, nto leyo ezenza zibe lolona khetho luphezulu kwiindawo zokudibanisa imithwalo enzima.
Iirivethi eziqinileyo zisetwa nokuba ngoomatshini bokurhawula ngesandla okanye oomatshini bokurhawula abazinikeleyo kwimizi-mveliso. Zisetyenziswa kakhulu kwiziseko zobunjineli ezinzima, kubandakanya izakhelo zentsimbi yebhulorho, ii-ship hulls, ii-boiler casings kunye nezixhobo zikaloliwe.
3.2 IiRivethi Ezingaboniyo (iiPop Rivethi)
Iirivethi ezingaboniyo, ezidla ngokubizwa ngokuba zii-pop rivets, zilawula umsebenzi wokudibanisa izinto ezincinci kwimizi-mveliso. Eyona nzuzo yazo iphambili kukufakelwa icala elinye: abasebenzi banokugqiba ukubopha ngokupheleleyo besuka kwicala elinye lomsebenzi, ngaphandle kwesidingo sokufikelela okanye inkxaso ngasemva.
I-rivet eqhelekileyo engaboniyo inomzimba we-rivt kunye ne-mandrel yesinyithi ephakathi.
3.3 IiRivethi zeCountersunk
Iirivethi ze-Countersunk, ezaziwa ngokuba zii-flush rivets. Emva kokufakelwa, intloko yonke ihlala igutyungelwe ngaphakathi komngxuma we-countersunk workpiece, nto leyo eyenza umphezulu othe tyaba, ongenazimbobo.
3.4 IiRivethi eziNcinci neziQhelekileyo
Iirivethi ezi-semi-tubular zinentloko eqinileyo kunye nomsila ongenanto,
4. Iingenelo eziphambili zeTekhnoloji yeRiveting
Xa kuthelekiswa nokuwelda, uqhagamshelo olunamabholiti kunye nokuncamathelisa, i-riveting inika iingenelo ezibonakalayo nezisebenzisekayo kunye neendleko. La mandla akhethekileyo agcine le ndlela ifanelekile kwaye yamkelwe ngokubanzi kwimveliso yanamhlanje, nangona kukho uphuhliso oluqhubekayo kwezobuchwepheshe.
4.1 Uzinzo Oluphezulu Lwesakhiwo kunye Nokusebenza Okuchasene Nokukhululeka
Amalungu aqhekekileyo enza uqhagamshelo oluhlala luhleli, olutshixiweyo olumelana nokukhuluphala ngenxa yokungcangcazela kwexesha elide, impembelelo yoomatshini kunye nokuguquguquka kobushushu. Ngokungafaniyo namalungu aqhotyoshelweyo, adla ngokukhuluphala ngokuhamba kwexesha ngenxa yokuguga komsonto kunye nokungcangcazela, amacandelo aqhotyoshelweyo anika ukumelana nokudinwa okuphezulu, egcina ukusebenza okuzinzileyo kwiinkqubo zoomatshini kunye nezakhiwo zokwakha kwiminyaka emininzi yokusetyenziswa.
4.2 Akukho Mpazamo kwiZixhobo zoMsebenzi
Ukujija yinkqubo yokwenza izinto ngokwasemzimbeni kuphela ngaphandle kokufudumeza okushisa okuphezulu. Kuthintela iimpawu zokutsha, ukuguquka kobushushu kunye nokuwohloka kweempawu zezinto ezihlala zenzeka xa kudityaniswa i-welding. Iingubo zomphezulu we-workpiece kunye neempawu zezinto zokuqala zihlala zinjalo, nto leyo eyenza ukuba i-riveting ibe yeyona ifanelekileyo kwiindawo ezichanekileyo, amaphepha esinyithi amancinci kunye nee-alloys ezikhethekileyo ezibuthathaka kubushushu.
4.3 Ukusebenza okulula kunye neendleko eziphantsi ezibanzi
Inkqubo yokuqhoboshela ilula ukuyenza, ifuna izixhobo ezisisiseko kuphela kunye noqeqesho oluncinci lomsebenzisi. Isantya sokufakela esikhawulezayo siphucula kakhulu ukusebenza kakuhle kokuhlanganiswa kwebhetshi. Ukongeza, ii-rivets zibiza kancinci, zihlala ixesha elide kwaye azinakugcinwa emva kokufakelwa. Kwimveliso enkulu, ukuqhoboshela i-riveting kubonelela ngexabiso elingcono kakhulu kuneenkqubo zokuqhoboshela okanye zokuwelda.
4.4 Ukuguquguquka Okuqinileyo Kwezinto Ezisetyenziswayo
I-Riveting ivumela ukuhlanganiswa kwezinto ezahlukeneyo, kuquka ukuhlanganiswa kwesinyithi-kwisinyithi, isinyithi-kwiplastiki kunye nokuhlanganiswa kwesinyithi-kwisikhumba. Oku kusombulula imingeni eqhelekileyo yokubopha engenakulungiswa yi-welding, kubonelela ngokuguquguquka okungenakuthelekiswa nanto kwiimeko ezahlukeneyo zokuvelisa.
5. Izicelo eziphambili zeShishini zeRiveting
5.1 Iinqwelomoya kunye noThutho
Amashishini eenqwelo-moya nezothutho afuna izisombululo zesakhiwo ezikhaphukhaphu kodwa ezomeleleyo kakhulu ezinentsebenzo echanekileyo ye-aerodynamic.
5.2 Ubunjineli boKwakha noBuchule
Iiprojekthi ezinkulu zobunjineli bezakhiwo, kuquka izakhelo zebhulorho, ukwakhiwa kwezakhiwo zentsimbi, ukuhlanganiswa kwekreyini yenqaba kunye nokwenziwa kwebhoyila, zisebenzisa iirivethi eziqinileyo ezinamandla aphezulu kunye neendlela zokurivetha ezishushu ukudibanisa izinto zentsimbi enzima.
5.3 Imizi-mveliso elula kunye ne-Hardware Vehicle
Amashishini okuvelisa izinto ezilula kunye nezixhobo asebenzisa kakhulu iirivethi ezingaboniyo, iirivethi ezi-semi-tubular kunye neerivethi eziqhekekileyo zokudibanisa iikheyiji zezixhobo, izixhobo zesandla, izixhobo zefenitshala kunye neempahla zesikhumba. Ezi zibophelelo zibonelela ngokuncamathisela okukhawulezayo nokungabizi kakhulu kwiimveliso zaseburhulumenteni ezithwala umthwalo omncinci, okuhambelana ngokugqibeleleyo neemfuno zokudibanisa okulula.
5.4 Ukuveliswa kwezixhobo zoomatshini
Abavelisi bezixhobo zoomatshini basebenzisa kakhulu i-riveting yokukhusela izibiyeli zesakhiwo, iindawo zothumelo kunye nezixhobo zokuhlanganisa ezingundoqo.
Ixesha lokuthumela: Agasti-10-2022