Akụkụ rọba ọ bụla chọrọ usoro nrụpụta akọwapụtara nke nwere ike ịdị iche na otu ngwaahịa gaa na nke ọzọ.A na-eji ịkpụzi injection na-emepụta ihe siri ike ebe a na-eji ịkpụzi ihe na-emepụta ngwaahịa plastik nwere ebe oghere, dị ka karama na arịa.
Injection gbatịa igbu ịkpụzi agwakọta injection ịkpụzi na ịfụ ịkpụzi Filiks.The plastic na mbụ kpụrụ n'ime a siri ike preform, ike a threaded kalama olu.Ozugbo preform cools ọ na-eri nri n'ime a gbatịa igbu ebu igwe.A na-emezi preform ahụ site na iji ihe na-ekpo ọkụ infrared ma fesa ya n'ime karama rọba na ikuku a na-amanye.
Usoro ịkpụzi injection
A na-eji ịkpụzi injection iji rụpụta ọnụ ọgụgụ dị elu nke ngwaahịa rọba sitere na nha site na nnukwu akụrụngwa ruo n'obere ihe na-achọ obere nkenke ziri ezi.
Enwere ọtụtụ ụdị ụzọ nrụpụta nke ekewapụtara n'okpuru ịkpụzi injection, dị ka ịkpụzi ogbugba thermoplastic, n'elu ịkpụzi, ntinye ịkpụzi, ịkpụzi onye na-agba ọsọ oyi na ịkpụzi onye na-agba ọsọ na-ekpo ọkụ.
Thermoplastic Injection Molding
Ịkpụzi injection thermoplastic na-eji polymer thermoplastic, nke pụtara na ọ na-agbanwe na ọnọdụ mmiri mmiri mgbe ọ na-ekpo ọkụ.N'adịghị ka plastik thermoset nke na-ajụ oyi ka ọ bụrụ ihe siri ike na-adịgide adịgide, enwere ike ịnyefe thermoplastics n'ime mmiri mmiri mgbe ọ dị jụụ n'ime ihe siri ike.
Imebiga ihe ókè
Ịkpụzigharị ihe karịrị, ma ọ bụ ịkpụzi agba abụọ, bụ usoro na-ekpuchi ihe ịgba ntụtụ n'elu ihe ọzọ, dị ka igwe, iji melite arụmọrụ ma ọ bụ ịdịte aka nke ngwaahịa.Ngwakọta dị ka rọba, nke a na-akpọ thermoplastic elastomer (TPE), bụ ihe a na-ejikarị eme ihe.Ihe atụ nke ngwa TPE overmold bụ njide aka na brọsh eze.A pụkwara iji ihe ndị na-emebiga ihe ókè mechie ngwaahịa ndị nwere akụkụ ndị sitere na ọtụtụ ihe ntụtụ.
Fanye ịkpụzi
Dị ka nfefefefe, fanye ịkpụzi bụ usoro ịkpụzi injection na-ejikọta ihe abụọ ma ọ bụ karịa n'ime otu ngwaahịa emechara.Fanye ịkpụzi injection na-etinye ihe mejupụtara n'ime oghere ntụ ntụ na ihe rọba jupụtara n'akụkụ ihe ntinye.Ntinye nwere ike ịgbakwunye ike na ngwaahịa ma wepụ mkpa maka akụkụ ndị ọzọ iji belata ibu ngwaahịa.
Ịkpụzi ịgbanye onye na-agba ọsọ oyi
Ndị na-agba ọsọ oyi na-eji sprue mejuo ndị na-agba ọsọ na-etinye resin rọba n'ime oghere ebu.N'ime efere efere 2, a na-ejikọta usoro onye na-agba ọsọ na akụkụ ya, a pụkwara iji usoro ejection kewapụ ụzọ abụọ ahụ site na ebu. .Enwere ike iji usoro ndị na-agba ọsọ oyi mee ihe dị iche iche nke polymers ma nwee ike ikwe ka mgbanwe agba dị mfe.
Igwe na-agba ọsọ na-ekpo ọkụ
Ndị na-agba ọsọ na-ekpo ọkụ na-eji ihe dị iche iche eme ihe iji kpoo resin rọba gbazere wee ziga ihe ahụ site n'ọnụ ụzọ ámá iji mejupụta oghere ebu ahụ.Ụdị isi abụọ nke ndị na-agba ọsọ na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ n'ime.Enwere ike iji ihe ndị na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ na-emepụta ihe na polymer nke na-adịchaghị emetụ n'ahụ maka mgbanwe dị iche iche na-ekpo ọkụ ebe ndị na-agba ọsọ na-ekpo ọkụ na-ekpo ọkụ n'ime ime na-enye ohere ijikwa njikwa ihe dị mma.
N'ihi na ịkpụzi onye na-agba ọsọ na-ekpo ọkụ anaghị achọ iji ndị na-agba ọsọ, ihe ndị nwere ike imebi ihe na-ebelata na ịmegharị na regrind na usoro nke plastik na-amaghị nwoke anaghị emetụta ngụkọta oge okirikiri.
Usoro ịkpụzi ihe
N'oge a na-akpụzi ihe ọkụkụ, a na-akpụzi ihe eji eme rọba ahụ ka ọ bụrụ tube nwere oghere nwere otu oghere mepere emepe nke a na-akpọ parison.A na-apịnye parison ahụ n'ụdị igwe jụrụ oyi ma na-amanye ikuku abịakọrọ n'ime parison.Mgbe rọba a kpụrụ akpụ jụrụ ma sie ike, igwe igwe ahụ ga-emepe ma wepụ ngwaahịa ahụ.
Oge nzipu: Jun-10-2017