Uthini umgaqo wokusebenza kwesitofu seplastiki sokungunda?

Iplastikiisitofu sokungunda luhlobo lwezixhobo zokubumba iimveliso zeplastiki.Umgaqo osebenzayo kukusebenzisa i-mold cavity kunye nenkqubo yokugalela ukufaka iplastiki etyhidiweyo kwi-mold, kwaye ufumane iimveliso zeplastiki zemilo efunekayo kunye nobukhulu emva kokupholisa.

Izitofu zeplastiki zokubumba zidla ngokuqulunqwa ngamacandelo aphezulu nangaphantsi, i-lobe ephezulu ibizwa ngokuba yi-mold ephezulu, kwaye i-lobe engezantsi ibizwa ngokuba yi-mold ephantsi.Umngxunya wokufa uhlala uphakathi kokufa okuphezulu kunye nokufa okuphantsi, kwaye xa ukufa kuvaliwe, umgodi uvalwe ngokupheleleyo.Inkqubo yokungena ibekwe kwindawo ephezulu yokungunda kwaye ibandakanya izibuko lokutya kunye nomjelo wokuqukuqela odityaniswe kumgodi wokungunda ukwazisa iplastiki enyibilikisiweyo kumgodi wokungunda.

Kwinkqubo yokuvelisa, izinto eziluhlaza zeplastiki zongezwa kuqala kwi-hopper kwaye zifudunyezwe kwindawo etyhidiweyo.Iplastiki enyibilikisiweyo iye ityhalelwe kwisixokelelwano sokugalela sokungunda ngesixhobo sokutofa.Isixhobo sokutofa sikholisa ukuqulunqwa ngesikrufu sokutofa kunye nesilinda sokutofa.Isikrufu sokutofa sityhala iplastiki etyhidiweyo kwisilinda sokutofa, kwaye isilinda sokutofa sifaka iplastiki kwisixokelelwano sokugalela.Imijelo yokuhamba kwindlela yokugalela yazisa iplastiki etyhidiweyo kwi-cavity kwaye igcwalise i-cavity.

Emva kokuba iplastiki igcwalise i-cavity, i-mold ipholile, kwaye iplastiki ipholisa kwaye iqiniswe ngaphakathi kwendawo.Ukungunda kuyavulwa kwaye imveliso yeplastiki enyangisiweyo iwela ngaphandle komngxuma.Ukuze wenze iimveliso zeplastiki ziwe kakuhle, i-ejector mechanism, njenge-ejector rod kunye ne-thimble, idla ngokusekwa kwindawo esezantsi yokubumba.

Kwinkqubo yokuvelisa iimveliso zeplastiki, ukubunjwa kwenaliti kudlala indima ebaluleke kakhulu.Ngomgodi wokungunda kunye nenkqubo yokugalela, iimveliso zeplastiki zeemilo ezahlukeneyo kunye nobukhulu zinokwenziwa.Kwangaxeshanye, inkqubo yokupholisa kunye ne-ejector ye-mold inokuqinisekisa umgangatho kunye nokusebenza kakuhle kweemveliso zeplastiki.

Ngamafutshane, umgaqo wokusebenza weplastikiisitofu sokungundakukufaka iplastiki enyibilikisiweyo kumgodi wokungunda, kwaye ufumane iimveliso zeplastiki zemo efunwayo kunye nobukhulu emva kokupholisa.Le nkqubo idinga i-synergy yenkqubo yokugalela i-mold, inkqubo yokupholisa kunye ne-ejector mechanism ukuze iphumelele.