Isondo lokugaya ukubuyisela izakhiwo zokusika

Ukugaya ikhwalithi kwezixhobo zokusika kukuchaphazela ngokukodwa isondo lokugaya, elinceda ukubuyisela iipropati ezilahlekileyo ngexesha lokusebenza. Kule meko, kuyimfuneko ukuqwalasela iimpawu ezininzi, ezifana nokutya okubhaliweyo, ukuma, ubunzima nokunye. Ubungakanani bubekwe ngokuklanywa komatshini wokugaya. Iingcali zicebisa ukusebenzisa iimveliso kunye nobubanzi obukhulu, kuba oku kuya kuxhomekeke kakhulu kwimpumelelo nomgangatho womsebenzi olandelayo, kodwa kukho ukungafani.

Ukusebenza kunye nezixhobo zesebe, kwimeko ezininzi isondo lokugaya lisetyenziselwa i-electrocorundum emhlophe, ene-self-sharpening of the cutting grains. Ngenxa yoko, ukuvelisa okwaneleyo kunye nemigangatho emihle yendawo ephothiweyo ifumaneka. Nangona kunjalo, i-diamond okanye i-silicon carbide isetyenziselwa ukugaya izixhobo zokusika ezenziwe ngeekheramics ezincinane okanye i-carbide.

Njengamanje, iivili ezinokutshaya i-diamond ziyinkimbinkimbi kakhulu, ngokungafani nemveliso eyenziwa ngesiseko sezinye izinto ezihlambulukileyo, kodwa nabo banobuthathaka babo, bachazwa ngokubaluleka okukhulu. Kule nkalo, zijoliswe ngokukodwa ekugqityweni kokugqibela kwezixhobo ezivela kwi-alloys ezinzima, xa ufuna ukususa ubuninzi bezinto eziphathekayo. Okokuthi, akufuneki kubekho ukutyhaqhaqhaqhaqha kwi-grains ye-diamond.

Isondo esinokugaya lingenziwa kwi-metallic, i-ceramic okanye i-bond bond. Kwiimeko zokuqala, iimpawu eziphakamileyo zamandla zinikezelwa, kwaye ukunyuka kwamanyathelo okushisa kukunyuka. Ngaloo ndlela, ubomi benkonzo buphucuke kakhulu kwaye ifom yejometri igcinwe kakuhle. Iimveliso kwiibhondi ze-organic zikulungele ukugqiba. Ngokungafani nama-analog apha ngentla, banokusetyenziswa kakubi kwezinto eziphathekayo.

Ukuveliswa komsebenzi wokugaya kunye nokucoceka kwendawo ephathwayo kuxhomekeke kwinqanaba lokusanhlamvu. Kuxhomekeke kule parameter, i-micropowders, i-grinders kunye ne-grinders zodwa. Iimvavanyo eziqhutywe zibonise ukuba isondo lokugaya esinomlinganiselo wokusanhlamvu ukususela kwi-60 ukuya kwi-80 liyona nto ibhetele xa ugaya ii-carbide.

Njengomthetho, ukumakishwa kwamavili okugaya kwenziwa ngooncedo lweebhile ezizodwa, eziqulethe ulwazi malunga nomenzi, izinto ezihlaziyiweyo, ubungakanani bokusanhlamvu, ubunzima kunye nentambo. Zonke iinkcukacha ezidwelisweyo zifakwe kumgca omnye kwifom echanekileyo. Ngokubhekiselele kwizixhobo ezincinci ngobukhulu, ezinye iiparameter azivunyelwe. Ukongeza kokumakisha, iimveliso zingabonisa ubunzima obuninzi kunye nesakhiwo, inombolo yeetch kunye nezinye iimpawu.