1. Ukuxhathisa i-abrasion
Xa indawo engenanto ikhubazeke ngeplastiki kwi-cavity yokungunda, igeleza kwaye isilayidi kunye nomphezulu we-cavity, ibangela ukungqubuzana okukhulu phakathi komphezulu we-cavity kunye ne-blank, ebangela ukuba ukubunjwa kungasebenzi ngenxa yokuguga.Ngako oko, ukunyanzeliswa kokugqoka kwempahla yenye yezona zinto zisisiseko kunye nezona zibalulekileyo ze-mold.
Ukuqina yinto ephambili echaphazela ukuxhathisa ukunxiba.Ngokubanzi, ukuphakama kobulukhuni beendawo zokubumba, ezincinci ubuninzi bokugqoka kwaye bhetele ukuxhatshazwa kokugqoka.Ukongezelela, ukuxhathisa kwe-abrasion kuhambelana nohlobo, ubuninzi, ifom, ubungakanani kunye nokusabalalisa i-carbides kwizinto eziphathekayo.
2. Ukuqina
Uninzi lweemeko zokusebenza zomngundo zinzima kakhulu, kwaye ezinye zihlala zithwala imithwalo yempembelelo enkulu, ebangela ukuphuka kwe-brittle.Ukuze uthintele iindawo zokubumba ukuba zingabikho ngokukhawuleza ngexesha lomsebenzi, isikhunta kufuneka sibe namandla aphezulu kunye nokuqina.
Ukuqina kwesikhunta ikakhulu kuxhomekeke kumxholo wekhabhoni, ubungakanani bengqolowa kunye ne-microstructure yezinto.
3. Ukukhathala kokuphuka kokusebenza
Ngethuba lomsebenzi we-mold, phantsi kwempembelelo yexesha elide yoxinzelelo lwe-cyclic, ihlala ibangela ukuphuka kokukhathala.Iifom zayo ngamandla amancinci amaninzi anefuthe lokudinwa ukwaphuka, ukudinwa okuqinileyo ukwaphuka ukudibana nokudinwa ukwaphuka kunye nokugoba ukwaphuka kokudinwa.
Ukusebenza kokukhathala kokuphuka kwesikhunta ikakhulu kuxhomekeke kumandla, ukuqina, ukuqina, kunye nomxholo wokufakwa kwizinto eziphathekayo.
4. Ukusebenza kobushushu obuphezulu
Xa ukushisa okusebenzayo kwesikhunta kuphezulu, ubunzima kunye namandla buya kuncitshiswa, okukhokelela ekugqokeni kwangaphambili kwesikhunta okanye ukuguqulwa kweplastiki kunye nokungaphumeleli.Ke ngoko, izinto zokubumba kufuneka zibe nokuchasana okuphezulu kobushushu bokuqinisekisa ukuba isikhunta sinobulukhuni obuphezulu kunye namandla kwiqondo lobushushu lokusebenza.
5. Ukumelana nokukhathala okubandayo kunye nokutshisa
Ezinye iimbumba zifudumeza ngokuphindaphindiweyo kwaye zipholile ngexesha lenkqubo yokusebenza, nto leyo ebangela ukuba umphezulu womgodi wolule kwaye uxinzelelo lokutshintsha uxinzelelo, olubangela ukuqhekeka komphezulu kunye nokuxobuka, ukwandisa ukukhuhlana, ukuthintela ukuguqulwa kweplastiki, kunye nokunciphisa ukuchaneka komgangatho, okukhokelela ekunciphiseni ukuchaneka komgangatho. Ukungaphumeleli kokungunda.Ukukhathala okutshisa kunye nokubandayo ngenye yeendlela eziphambili zokungaphumeleli kwesikhunta somsebenzi oshushu, kwaye olu hlobo lokubumba kufuneka lube nokuchasana okubandayo kunye nokutshisa okukhathala.
6. Ukumelana nokubola
Xa ezinye iimbumba, ezifana nokubumba kweplastiki, zisebenza, ngenxa yobukho beklorini, i-fluorine kunye nezinye izinto kwiplastiki, ziya kwahlulwa zibe ziigesi ezinamandla ezifana ne-HCI kunye ne-HF emva kokufudumeza, okuya kutshabalalisa umphezulu wokubumba. kwandisa uburhabaxa bomphezulu, kwaye kwandise ukuguga nokukrazuka.
Ixesha lokuposa: Aug-19-2021