Emva kokuba imoto iphumile kumzi-mveliso, iya kuba njaloizikrufuushiye umkhondo logama nje zilungiswa?
Hayi!!!!!!! ngamanye amaxesha izikrufu aziyi kushiya umkhondo emva kokujija.
Ngaphezulu kweminyaka engama-20 eyadlulayo, ndafumanisa ukuba abanye abasebenzi bolondolozo lwezixhobo zekhaya abanakushiya nawaphi na amanqaku xa besusa izikrufu (ebuyela kumzi-mveliso). Indlela ekhethekileyo yokugubungela intloko ye-screwdriver ngesilika, ukwenzela ukuba ukukhutshwa kwe-screws akuyi kushiya nawaphi na amanqaku.
Igaraji yokulungisa nayo inendlela yokususa izikrufu ngaphandle kokushiya nayiphi na imikhondo. Ngokuqinisekileyo, oku kuxhomekeke kwixabiso lesithuthi esiza kulungiswa kunye neemfuno zomnini (umthengisi wemoto esetyenzisiweyo). Kukho iindlela ezininzi zokususa iizikrufungaphandle kokushiya umkhondo. Eyona ndlela ilula kukusebenzisa izixhobo ezikhethekileyo. Umzekelo, i-screw sleeve membrane iyasetyenziswa:
Ngaphambi kokuba ususe isikrufu, bopha nje umkhono kwindawo esusiweyoisikrufu/nati. Amandla aphethe inxalenye yomkhono athwalwa ngumkhono, ukuze kungabikho mkhondo oya kushiywa xa ususa i-screw.
Ke ngoko, akuthembekanga ngokupheleleyo ukugweba ukuba ngaba ukulungiswa kwenziwe ngokujonga umkhondo wokujija isikrufu. Umzekelo, iindawo eziphambili ezifana nezikrufu ze-injini ze-fulcrum zixhotyiswe ngezixhobo zokususa ezingalandelekiyo. Nokuba injini iye yalungiswa, isenokungabonakali. Oku kuyinyaniso nakwezinye iindawo. Kukwakho nokususa nokulungisa okungenamkhondo okuqhutywa yimidla.
Entshaizikrufu zemotonazo zijijekile. Emva kwayo yonke loo nto, isikrufu ngasinye semoto kufuneka sijijelwe. Ngokwethiyori, nje usebenzisa i-wrench ukuguqula izikrufu, uya kushiya umkhondo, kodwa xa umkhondo uncinci ngokwaneleyo, akulula ukuzibona ngeso lenyama. Ukuba uqwalasela ngenyameko, uya kufumanisa ukuba iindawo ezijijekayo kwizikrufu zezinye izithuthi ezitsha zasekhaya zibonakala ngakumbi xa ziphuma kumzi-mveliso, yaye neempawu zokujija kwizikrufu zezinye izithuthi ezidityanisiweyo zincinane.
Nangona kunjalo, ezinye izikrufu ezipeyintiweyo zisenokungakwazi ukufumana nayiphi na imikhondo yokujijwa, kwaye azinakubonwa ngeglasi yokukhulisa, kuba ezi zikrufu zipeyintwa emva kokudityaniswa, kwaye akukho mikhondo yokujija inokubonwa kumphezulu. Umzekelo, izikrufu kwi-hood, i-fender, i-tailgate kunye nomnyango zipeyintwe kwakhona emva kokuhlanganiswa:
Nangona kunjalo, ezo zikhonkwane ezingenazo ipeyinti phezu komhlaba azikwazi ukubona i-twisting, ehambelana neemfuno zezixhobo kunye neenkqubo. Inxalenye yesizathu sokuba sishiye umkhondo xa siqinisa izikrufu kukuba imikhono yezikrufu yayinxitywe. Emva kokunxiba, unxibelelwano phakathi kwemikhono kunye nezikrufu lutshintshile ukusuka kumphezulu ukuya kwindawo, okanye ukudibana kwamanqaku kwancitshiswa ngesiqingatha. Iisikrufu/natiziyakushiya umkhondo xa ugxininiso lusetyenziswa, kodwa imikhondo enzulu ngakumbi iya kushiyeka xa izikrufu ziqinisiwe ngesikrufu esiqinileyo. Imigangatho emibini kuphela yezikrufu yayigxininisekile, kwaye ukutenxa kwesikrufu esiqinileyo kwakukhulu, okubangele ukuguga okunzulu ekusebenziseni, Amanqaku acacileyo ngakumbi aya kushiywa emva kokujija.
Ingaba kukho naluphi na uphawu olushiywe ngokujija lunxulumene nesixhobo sokuhlanganisa. I-sleeve echanekileyo ephezulu idibanisa i-nut ngokusondeleyo ngakumbi. Xa umkhono wekhwalithi ephezulu ufakwe kwi-nut eqhelekileyo, uya kufumanisa ukuba akukho mvume engaphezulu phakathi komkhono kunye ne-nut. Ngeli xesha, i-nut igxininiswe ngokulinganayo, kunye nommandla woqhagamshelwano phakathi kwenutkwaye umkhono mkhulu, ngoko ke iimpawu zokunxiba ziya kuba zincinci ngokwendalo.
Amandla awalawulwa kakuhle ngexesha lenkqubo yokujija isikrufu. Xa i-torque ye-screw inkulu kakhulu, akulula nje ukutyibilika kunye nokuphula ucingo, kodwa kunye neendlela ezishiywe kwindawo ye-nut iya kubonakala ngakumbi.
Ngoko ke, xa izikhonkwane ziqiniswe ngezixhobo eziphezulu ze-sleeve kunye ne-torque esemgangathweni, umkhondo kwi-screw surface iya kuba yinto engabonakaliyo. Ngokuqinisekileyo, ukusetwa kwetorque kuhambelana neeparamitha ze-screw. Ukuphakama kwenqanaba lobulukhuni, amandla aphezulu, kwaye umphezulu akulula ukushiya umkhondo wokujija.
Ixesha lokuposa: Nov-22-2022