Iinkqubo zokubumba irabha esizinikezelayo:

Ukubumba irabha ngokwezifiso

I-Cryogenic DE flashing

Inkxaso yoBunjineli kunye noYilo

Uphuhliso lweeCompound zeRubber

Ukubumba Uxinzelelo lweRabha

Ukubumba Inaliti Yerabha

Ukubopha iRabha ukuya kwiSinyithi

Ukugquma kweRubber Transfer

Iinkonzo zeNdibano

Iinkqubo zokuThengisa

Amaxabiso akhuphisanayo

Siyakwazi ukugcina amaxabiso ekhuphisanayo ngokuvavanya yonke into enxulumene nemveliso yenxalenye. I-Arex ivavanya yonke indawo yeprojekthi nganye ukuze ibone ezona zisombululo zibalaseleyo kunye namaxabiso nokuba kungophando nophuhliso, uyilo, ubunjineli, okanye ukuvelisa.

Abasebenzi abanamava

Iqela lethu lobunkokeli lidibanisa amava angama-30 eminyaka kuzo zonke iindawo zoshishino lokubumba irabha ukuze libonelele ngenkonzo engcono kakhulu. Sihlala sizinikele ekutyaleni imali kwizakhono nobuchule babasebenzi bethu, siqinisa iimveliso ezisemgangathweni ophezulu, ukusebenza, kunye nobunkokeli.

Inkonzo eyenzelwe

Inkxaso yethu kwiNkonzo yabaThengi inika unxibelelwano oluhle noluthembekileyo. Sikwabandakanya nokulandelelana okujolise kwiinkcukacha kumthengi ngamnye, siqinisekisa ukuba bayazi indlela esebenza ngayo inyathelo ngalinye lenkqubo.

Izinto zerabha

Irabha yeButyl

Irabha ye-EPDM

Irabha yendalo

Irabha yeNeoprene

Irabha yeNitrile

Iqinile kwaye iguquguquka

Irabha yokwenziwa

Ii-Elastomers zeThermoplastic (TPE)

Irabha yeViton

Iimveliso Esizenzayo

Iindawo ezichasene nokukrala

Iimveliso zerabha ezinemibala

Iimveliso zerabha ezintsonkothileyo

Iinxalenye zerabha ezenziwe ngokwezifiso

Iibhampa zerabha

IiGaskets zerabha

Iigrips zerabha

Iigrommets zerabha

Izitywino zerabha

Iimveliso eziDityanisiweyo zerabha ukuya kwisinyithi

Iinxalenye zoLawulo lokungcangcazela / iinxalenye zokuzahlula ukungcangcazela

Ukubumba Inaliti Yerabha

Ukubumba irabha ngenaliti kusetyenziselwa ukuphuhlisa iindawo zerabha eziqinileyo kunye neemveliso ezibotshelelweyo zerabha ukuya kwisinyithi. Iikhompawundi zerabha zendalo nezenziweyo zinokubonelela ngeendidi ezahlukeneyo zeempawu ezisombulula iingxaki ezivela kwizitywino okanye iigasket, ukuhlukaniswa kwengxolo kunye nokungcangcazela, ukukrazuka kunye nokumelana nempembelelo kunye nokumelana neekhemikhali/nokugqwala. Ukubumba irabha ngenaliti kufanelekile kwimveliso ephakathi ukuya kwephezulu kwaye apho kufuneka ukunyamezelana okuqinileyo, ukuhambelana kwenxalenye okanye ukubumba ngaphezulu. Ukongeza, ukubumba irabha ngenaliti kusebenza kakuhle ngeekhompawundi zerabha ezinexesha lokunyanga elikhawulezayo. Le yinkqubo enokuzenzekelayo ngokupheleleyo.

Inkqubo yokubumba i-Rubber Injection

Ukuqala ngeZixhobo

Inkqubo iqala ngezixhobo, i-mold yerabha efakwayo edla ngokuba nemingxuma emininzi. I-mold ine-nozzle plate, i-runner plate, i-cavity plate, kunye ne-base plate ene-post-molding ejector system. Ii-compounds zerabha kunye nezongezo zixutywa ukwenza i-raber stock. I-stock yenziwe ibe yimicu eqhubekayo ye-raber stock engavuthwanga malunga ne-1.25″ ububanzi kunye ne-.375″.

Ukusuka kwiHopper ukuya kwiRunner Plate

Umcu oqhubekayo ufakwa ngokuzenzekelayo kwi-hopper ungena kumatshini wokubumba inaliti uye kwibharele eshushu, umjelo wokuhambisa, othambisa, uwenze irabha ibe yiplastiki. Emva koko isitokhwe sityhalwa yi-auger enkulu, uhlobo lwe-screw plunger nge-nozzle ye-injection. Emva kokuba ingena kwi-nozzle plate, irabha idluliselwa kwi-runner plate, idlule kwiingcango, ize ifike kwi-mold cavities.

Ukuxuba

Xa imingxunya izaliswe, isikhunta esishushu sigcinwa sivaliwe phantsi koxinzelelo. Ubushushu kunye noxinzelelo kuvuselela ukuphiliswa kwekhompawundi yerabha, kuyenza ibe lukhuni. Nje ukuba irabha ifikelele kwinqanaba elifunekayo lokuphiliswa, iyavunyelwa ukuba iphole kwaye ifikelele kwimeko eqinileyo ngaphakathi kwesikhunta. Isikhunta siyavuleka kwaye iindawo ziyasuswa okanye zikhutshwe kwaye zilungele umjikelo olandelayo.

Ukugquma

Kwimeko apho ukubumba irabha kusetyenziswa ukugquma izinto zesinyithi ngerabha okanye ukubopha irabha kwisinyithi, izinto ziyalayishwa, nokuba ngesandla okanye kusetyenziswa isixhobo sokulayisha, kwimingxuma yesikhunta eshushu. Emva koko isikhunta siyavalwa kwaye umjikelo wokubumba inaliti unokuqala. Emva kokuba ukubumba kugqityiwe, isikhunta siyavulwa kwaye iindawo ziyasuswa. Irabha ephilisiweyo kwirunner iyasuswa, irabha ephilisiweyo kwimpumlo yenaliti iyacocwa, kwaye imingxuma yesikhunta iyacocwa ukulungiselela umjikelo olandelayo wokubumba.

Ukubumba Uxinzelelo lweRabha

Inkqubo yokuqala yokubumba irabha, ukubumba irabha yokucinezela, ilungele imveliso yerabha evelisa ubungakanani obuphantsi ukuya kobuphakathi. Ukubumba irabha yindlela yemveliso esetyenziswa kakhulu engabizi kakhulu yokuvelisa ubungakanani obuphantsi bezinto eziphakathi ukuya kwezinkulu. Yeyona nkqubo ilungileyo yokubumba irabha kwizixhobo ezinexabiso eliphezulu kunye nezicelo ezifuna ubunzima obukhulu.

Ukubumba irabha ngoxinzelelo kunokuvelisa uluhlu olwahlukeneyo lwezinto ezibunjiweyo ngerabha ngobuchule kunye nokuveliswa kweemveliso ezinkulu nezintsonkothileyo ezifikelelekayo. Ihlala isetyenziselwa ukuvelisa iimveliso zokutywina okusingqongileyo ezifana neeringi ze-O zerabha, izitywino kunye neegasket.

Inkqubo yokubumba iRubber Compression

Inkqubo yokubumba irabha ecinezelweyo isebenzisa irabha engalungiswanga ebekwe kwindawo evulekileyo. I-mold itshiswa ifikelele kubushushu obuphezulu. Njengoko i-mold ivalwa kwi-press, izinto ziyacinezelwa kwaye zigeleza zize zizalise indawo ye-mold yerabha.

Ukudibana kwamaqondo obushushu aphezulu kunye noxinzelelo oluphezulu kuvuselela inkqubo yokuxuba kunye nokunyanga irabha. Nje ukuba kufumaneke unyango olufanelekileyo, inxalenye iyaqina ize iphole emva koko i-mold iyavulwa kwaye inxalenye yokugqibela isuswe. I-preform yerabha elandelayo ifakwa kwi-mold kwaye umjikelo uyaphinda.

I-mold esisiseko yokucinezela idla ngokuba yinto eyakhiwe ngeziqwenga ezibini equlathe ipleyiti ephezulu nesezantsi. Isiqingatha sendawo engaphakathi sidla ngokusikwa kwipleyiti nganye ye-mold. Indawo yokusikwa yenziwa yimingxunya esikiweyo ejikeleze indawo nganye evumela irabha engaphezulu ukuba iphume kwindawo engaphakathi. Imingxunya yokucinezela idla ngokuqiniswa phakathi kweepleyiti zokucinezela ezishushu. Iindawo ezingaphakathi zifuna ukunqunyulwa ukuze kususwe ukugcwala kwe-groove. Umjikelo wokubhaka owongezelelweyo unokufuneka kwiindawo ezinyangiweyo kancinci.

Ukubopha irabha ukuya kwisinyithi

Faka iMolding kunye neMolding engaphezulu

Ukubumba ngenaliti kunye nokubumba ngokudlulisela zezona nkqubo zisebenzayo zokubopha irabha kwisinyithi. Le nkqubo ixhomekeke ekusetyenzisweni kwenxalenye, ngakumbi ukusetyenziswa kwemveliso egqityiweyo. Le yinkqubo efanelekileyo yokubopha irabha kwisinyithi nakwiplastiki, umzekelo wezo ndawo zingamagiya, iishafts, iiroller, iibumpers, kunye nezitophu ngobukhulu obahlukeneyo kunye neemilo. Le nkqubo ikwaluncedo ekubopheni izinto zerabha kwisinyithi, i-aluminium, ibronze kunye neplastiki.

Ukongeza kumgangatho wemveliso ongenakuthelekiswa nanto, iqela lethu linokubonelela ngeengcebiso ezisekelwe kwiimfuno zokusebenza kunye nokusetyenziswa kwenxalenye. Injongo yethu, kuyo yonke iprojekthi, kukuvelisa iimveliso ezifanayo nezikumgangatho ophezulu ngokufanelekileyo kangangoko kunokwenzeka. Ngenxa yoko, siye saphuhlisa izisombululo ezenziwe ngokwezifiso zerabha ukuya kwisinyithi kunye nezisombululo ezibotshelelweyo ukuhlangabezana neemfuno zabathengi.

Inkqubo yokubopha irabha ukuya kwisinyithi

Ukusebenzisa i-injection molding kunye nokudlulisa i-molding ukuze uyihlanganise kwaye uyibophe irabha kwisinyithi yeyona ndlela isebenzayo yokuncamathisela irabha kwiindawo zesinyithi okanye zeplastiki. Ngaphezu koko, inkqubo yokubumba irabha kwisinyithi inika i-mechanical bond engcono kakhulu yerabha kwiindawo zesinyithi, izinto ezifakiweyo okanye iindawo zeplastiki.

Inkqubo Yamanyathelo Amabini

Le nkqubo ifuna ukulungiswa kwamanyathelo amabini kwenxalenye yesinyithi okanye yeplastiki ngaphambi kokuba irabha ibunjwe. Okokuqala, sisusa igrisi size sicoce naziphi na izinto ezingcolisayo, njengokulungiselela ukupeyinta okanye ukupeyinta kwimizi-mveliso. Nje ukuba sigqibe ukucoca, sitshiza iglu ekhethekileyo, evuselela ubushushu kwiindawo zesinyithi.

Nje ukuba inxalenye ilungele ukugqunywa ngerabha phezu kwe-molding, iindawo zesinyithi zifakwa kwindawo ye-mold. Ukuba i-mold yindawo ethile, inxalenye yesinyithi ibanjwa kwindawo yayo ziimagnethi ezikhethekileyo. Ukuba inxalenye iza kugqunywa ngokupheleleyo ngerabha, inxalenye ibanjwa endaweni yayo ngee-chaplet pins. I-mold iyavalwa kwaye inkqubo yokugqunywa ngerabha iqala. Njengoko ubushushu obuphezulu bokugqunywa buphilisa irabha, ikwavuselela i-adhesive eyenza i-mechanical bonding yerabha kwisinyithi okanye i-bonding rubber kwiplastiki. Ukuze ufunde okungakumbi malunga neenkqubo zethu zokugqunywa, cofa kwezi khonkco zilandelayo: inkqubo yokugqunywa kwerabha okanye inkqubo yokugqunywa kokudlulisa.

Ukugquma ngeRubber ukuya kwiMetal Bonding

Xa inxalenye yesinyithi okanye yeplastiki ifuna ukugqunywa ngokupheleleyo ngerabha, sisebenzisa i-rubber insert molding, uhlobo lwe-rubber kwi-metal bonding. Ukuze kugqunywe ngokupheleleyo, iplastiki okanye inxalenye yesinyithi ixhonywe ngaphakathi kwi-bold cavity, ukuze sikwazi ukubopha irabha ngokuchanekileyo kwinxalenye. Irabha inokubunjwa kwindawo ethile yenxalenye yesinyithi. Ukunamathela irabha kwisinyithi ngoomatshini kunokuphucula uzinzo lwenxalenye yesinyithi ngeempawu eziguquguqukayo zerabha. Iindawo zesinyithi ezinerabha ebunjiweyo zinokuphucula iipropati zenxalenye ezifana nokudala izitywino zokusingqongileyo, ukuhlangabezana nemigangatho ye-NEMA, ukuqhuba kombane, ukwahlulwa kwengxolo kunye nokungcangcazela, ukumelana nokuguguleka kunye nempembelelo, ukumelana neekhemikhali kunye nokugqwala nokunye.

Izinto ezinokufakwa ezibunjiweyo, ezibunjiweyo okanye ezibotshelelweyo kwindawo ethile ziquka: intsimbi, ubhedu, i-aluminium, ii-alloys, izinto ezingaqhelekanga, ii-resin ezenziwe ngobunjineli kunye neeplastiki.

Ukongeza, irabha ebotshelelwe kwisinyithi ihluka kwiindawo ezahlukeneyo nangobukhulu ukusuka kwiindawo ezincinci ukuya kwiindawo ezinkulu kakhulu. Iindawo zesinyithi zerabha ezibunjiweyo ziyasebenza kumacandelo amaninzi kunye nezicelo.