I-Plunger Injoction Ukubumba: Inqubo yokuhlanganisa umjovo yakudala ichaziwe

Njengomsunguli we-Dongxin Technology, Mina, Kevin, uchithe amahora amaningi e-Deep Technical Divel nonjiniyela abanjengonjiniyela abavela eMarcus avela eJalimane. Izingxoxo zethu zivame ukwedlula ukucaciswa kwengxenye eyodwa kwizinqubo zokukhiqiza ezisekelwe ezakha. Enye yokukhuthazela kakhulu kwalokhu Ukubumba komjovo we-Plunger. Ngenkathi yesimanje kulufaImishini -BASED ivame kakhulu namuhla, ukuqonda amakhenikha, izinzuzo, kanye nohlelo oluthile lwe-classic isithanga isikhunta akuyona nje umsebenzi wokufunda. Ngonjiniyela, kumayelana nokwazi i-spectrum ephelele yamathuluzi atholakalayo ukuxazulula inkinga. Le ndatshana izodiliza Inqubo yokubumba yomjovo ye-Plunger, chaza indawo yayo ehlukile ekukhiqizeni kwanamuhla, futhi ukhombise ukuthi kungani loqobo lwangempela Umshini wokubumba umjovo Ubuchwepheshe buseyisisombululo esinamandla sokwenza okuphelele isikhunda.

Iyiphi ngempela inqubo yokubumba umjovo we-plunger?

Le khasi Inqubo yokubumba yomjovo ye-Plunger ngomunye we-Original futhi eqondile kakhulu Izindlela Zokubumba ngokudala izingxenye zepulasitiki. Emgogodleni wayo, umqondo ulula: thatha okuqinile -thambile esandleni impahla, incibilike, bese usebenzisa amandla anamandla isithanga kwa- thela kuvaliwe isikhunda. Ngaphakathi kwe- isikhunta, okuncibilikisiwe into uqobo lwayo Ugcwalisa i-cavity enombuso ngokunembile, upholile, futhi iqinile engxenyeni efiselekayo. Le khasi isikhunda Ngemuva kwalokho kuvuleka, ingxenye iyakhishwa, futhi umjikelezo uqala futhi.

Le ndlela yayingumgogodla we umjovo wepulasitiki imboni yamashumi eminyaka. Le khasi izinsimbi zomshini liqukethe izingxenye ezintathu eziphambili: iyunithi lomjovo (elihlabelela isithanga na- umgqomo), The isikhunda I-Clamping Unit, kanye isikhunda uqobo. Umsebenzi we-Ijoct Uphiko ukulungiselela okuncibilikisiwe -thambile esandleni uyiphoqe ibe isikhunda. Iyunithi yokubopha ibambe ama-halves amabili we isikhunta kanye nebutho elikhulu ukumelana nalo Ingcindezi yomjovo. Le khasi isithanga Ingabe inhliziyo yophiko lomjovo, osebenza njengepiston enamandla kuye Phusha le khasi Izinto zokubumba phambili. Ukuqonda le nqubo ebalulekile kuyisihluthulelo sokwazisa amakhono nokulinganiselwa kwawo.

Ngabe umjovo womjovo we-plunger umjovo usebenza kanjani ngomshini?

Ukusebenza kwemishini kwe Imishini yokubumba yokuhlonza ye-Plunger ucwaningo ngokulula okulula. Ake sihambe ngomjikelezo owodwa. Okokuqala, -thambile esandleni ngesimo sama-pellets amancane adliswa a isihluthulelo Emuva kokude, okufudumele umgqomo. Ngaphakathi kwalokhu umgqomo kuqhutshwa okukhulu, okuqhutshwa yi-hydraulically isithanga.

Lapho umjikelezo uqala, isilinda se-hydraulic aqambe, kanye isithanga iqala ukuqhubekela phambili. Njenge- I-Plunger iyacindezela ama-pellets adluliselwe, ahlanganiswe futhi aphoqwa ngokumelene nezindonga zangaphakathi ezishisayo ze umgqomo. I-torpedo-shape-kheleka, kwesinye isikhathi ebizwa ngokuthi a ingqumela, kuvame ukubekwa enkabeni ye umgqomo. Le divayisi iphoqa i -thambile esandleni engxenyeni encane emelana nale ndawo efudumele, esiza inqubo yokuncibilika. Njenge- isithanga iyaqhubeka nohlangothi lwayo, a isigcinalwazi iwa- Ipulasitiki Ebilisiwe Iqongelela phambi kwe isithanga, eduze kwe umlomo wombhobho. Esigabeni sokugcina, isithanga ihambisa ijubane eliphezulu, ephezulu-ukucindezela Phusha, ukuphoqa lokhu kuncibilika kwenkokhiso nge umlomo wombhobho futhi kuvaliwe isikhunta. Lonke uhlelo lusebenza kokunye kokuphambili izembe ye umshini wokulimaza.

Iyini indima ebalulekile yokubumba emjovo we-plunger?

Kungakhathalekile ukuthi ubuchwepheshe bomjovo, The isikhunda yingxenye ebaluleke kakhulu kuyo yonke inqubo. Ungaba namandla kakhulu umshini wokulimaza, kepha ikhwalithi yokugcina yokugcina ichazwa ngokunemba nangekhwalithi ye isikhunta. Le khasi isikhunda Ithuluzi eliyinkimbinkimbi, elenziwe ngensimbi elukhuni, eliqukethe umgodi ozokwakha ingxenye, iziteshi zokupholisa, kanye nohlelo lokukhipha ingxenye eseqediwe.

Kwezinye izindlela zokubumba, njengokubumba kokudlulisa (inqubo evamile yokupakishwa kwe-semiconductor), isithanga iyingxenye ebalulekile ye isikhunda Ngombuso uqobo. Inkokhiso eqondile ye Izinto zokubumba ibekwe ku- "Pot," no isithanga bese uyiphonsa ebhodweni ziye emathanjeni. Ukunemba kwalokhu isithanga kanye nohlelo lwebhodwe luyabaluleke kakhulu. Noma yikuphi ukugqokwa noma ukubekezelela okungalungile kungaholela ekuvuthweni kwezinto ezibonakalayo (flash), izingxenye ezingaphelele, noma ukulimala ku isikhunda. Yingakho ithumba eliphakeme kakhulu, njengenziwe ngomshini ngokuphelele I-MGP Mold Plunger Bar nePot Set, ayinakuphikiswa ukukhiqiza ikhwalithi ephezulu izingxenye. Le khasi isikhunda ibeka ukwakheka kokugcina, kanye nekhwalithi ephezulu isithanga iqinisekisa Izinto ezincibilikisiwe ithola khona kahle.

Umjovo we-plunger uhlukile kanjani ekubumbeni isikulufu?

Ukufika kwe buyisela isikulufa Umshini wokubumba umjovo kwakungukuguqukela ku -thambile esandleni imboni. Umehluko omkhulu phakathi umjovo we-plunger na- isikulufa umjovo amanga ngendlela yokuthi -thambile esandleni incibilike, noma "ipulasitiki," bese uyijova.

A isithanga Isistimu, njengoba sibonile, sincike ekutholeni. Le khasi ukushisa kumele ihambe isuka kwangaphandle okokufudumalisa amabhendi ku umgqomo ukuncibilika -thambile esandleni kusuka ngaphandle ngaphakathi. Lokhu kungaba inqubo engasebenzi kahle, ikakhulukazi ngamapulasitiki anawo Ukusebenza okushisayo okushisayo, futhi akulona ngempumelelo hlanganisa impahla.

A isikulufa umjovo uhlelo, noma kunjalo, lusebenzisa a ukujikeleza isikulufa ngaphakathi kwe- umgqomo. Njenge- kulufa ukujika, kwenza izinto ezintathu ngasikhathi sinye: kudlulisela -thambile esandleni pellets phambili, kukhiqiza i-shear enkulu ukushisa phakathi kwa- ukugudlana Njengoba ama-pellets awela izindiza zesikulufa, futhi ixubene kahle into uqobo lwayo. Lokhu kuphumela kumfaniswano ohlukahlukene futhi kuncibilike okungaguquki. Ngemuva kokuncibilika, the kulufa uyeka ukujikeleza futhi wenza njenge-a isithanga, eqhubekela phambili thela le khasi -thambile esandleni. Lokhu kuphakeme ukwenza kube lula isizathu esiyinhloko kulufa Imishini ingaphezulu Kusetshenziswe Kakhulu ingomane I-Thermoplastic Izinto zokwakha namuhla.

Yiziphi izinzuzo eziphambili zokusebenzisa izindlela zokubumba ze-plunger?

Naphezu kokubusa kwe kulufa, Ukubumba komjovo we-Plunger ubamba amaningana Izinzuzo Ezingqayizivele Lokho kuyakugcina kusebenza izinhlelo ezithile. Omkhulu kakhulu imbuyiselo ukulula kwayo kwemishini. Ngezingxenye ezimbalwa ezihambayo, Imishini yokubumba yokuhlonza ye-Plunger kungabiza kakhulu ukwakha, ukusebenza, nokugcina.

Lokhu kulula kuzuzisa ikakhulukazi lapho usebenza i-thermosetting amapulasitiki. Lezi yizinto zokwenza izinto eziguqulwa ngamakhemikhali futhi zilukhuni unomphela lapho zifudumeza. Isenzo esiphakeme se-a kulufa ingakhiqiza kakhulu ukugudlana futhi kubangele ukuthi i-thermoset yelapha ngaphambi kwesikhathi ngaphakathi umgqomo, ukwehluleka okuyinhlekelele. A isithanga Isistimu ihlinzeka ngokufudumeza okunomzwelo, okuvumela lokho okufule ukugeleza kube okushisayo isikhunta lapho ukwelashwa kufanele kwenzeke. Ngokwengeziwe, ngezinto ezithile ezibucayi ezibucayi, okuqondile Phusha kwe a isithanga kungalimaza kancane. Lokhu kwenza umjovo we-plunger indlela ekhethwayo yezinhlobo ezithile ze ipulasitiki nenjoloba ukubumba. Ekugcineni, ngoba isithanga ingaletha ukudubula okusheshayo kakhulu, ingaba nenzuzo ezingxenyeni ezincishwe odongeni ezidinga ukugcwaliswa ngokushesha ngaphambi kwazo sayina.

Ingabe kukhona ababi abanzima kwinqubo yokujova kwe-plunger?

Yebo, kukhona abalulekile abaningi Okubi ku umjovo we-plunger Indlela, yingakho ifana kancane ekubumbeni inhloso ejwayelekile. Okuyisisekelo ukudonsa ukufudumeza okungasebenzi nokungafani kwe- -thambile esandleni. Ngoba into uqobo lwayo kufuthelwa kusuka ngaphandle ku, ungqimba lwangaphandle ingashiswa ngokweqile ngenkathi umongo uhlala uqinile. Lokhu kungaholela ekulimaleni kwengxenye ethile.

Lokhu kungahambelani kuncibilika kuphumela:

• Ukuphindaphinda okungekuhle: Ukuhlukahluka ekushiseni okuncibilikayo kusuka ekudutshulweni kuya ekudumbuleni kungadala ukungahambelani kobukhulu obukhulu namandla.
• Ukucekelwa phansi kwezinto ezibonakalayo: I -thambile esandleni lokho kuhlala kuthintana nokushisa umgqomo udonga isikhathi eside kakhulu lungashisa noma luhlise, buthaka ingxenye yokugcina.
• Kuyadingeka Ukucindezelwa Okuphezulu Komjovo: Ngoba ukuncibilika akusikho njengoketshezi, a isithanga kuvame ukudinga ngaphezulu Ingcindezi yomjovo ukugcwalisa isikhunda, ukubeka ingcindezi eningi ku- izinsimbi zomshini kanye isikhunta.
• Umoya obhajwe: Isenzo sokugwazwa kwama-pellets acindezelwa yi isithanga ingabamba umoya, okungaholela ku-a -yize noma ibhamuzi lamanzi Engxenyeni eqediwe, ukudala indawo ebuthakathaka noma indawo icala.

Lezi Okubi kusho lokho imishini yokubumba yokuhlanganisa ye-plunger ayikho Ilungele kahle ngokunemba okuphezulu, ukukhiqizwa okukhulu kuyasebenza ye-thermoplastics evamile.

Yiziphi izinhlobo zepulasitiki nezinto zokwakha ezilungele ukujova kwe-plunger?

Ukukhetha okubonakalayo kulapho umjovo we-plunger uthola i-niche yanamuhla. Le khasi Ukusetshenziswa Kokubumba Kwe-Plunger zisebenza kakhulu ezintweni ezingazuzi ekuxubeni okuphezulu kwe-a kulufa.

Abazongenela ukhetho yile:

• I-Thermoset Ipulasitiki: Izinto zokwakha ezinjenge-phenolics, ama-epoxies, kanye nezinhlanganisela zokubumba ngobuningi (BMCS) zilungele isithanga izinhlelo. Ukushisa okumnene nokuntuleka kwe-shear kuvimbela ukwelashwa ngaphambi kwesikhathi. Lesi isicelo esisodwa esikhulu kunazo zonke isithanga-Izinhlelo ezifakiwe namuhla.
• Ama-elastomers nenjoloba: Izinhlobo eziningi zenjoloba nazo zicutshungulwa zisetshenziswa umjovo we-plunger Ukugwema i-shear ephezulu engalimaza amaketanga amade we-polymer.
• Izinto ezihlanganayo noma ezilimazayo: Ngoba isithanga iyingxenye elula, esoqiwe ngokwedlula eyinkimbinkimbi kulufa, kwesinye isikhathi kunganikela ngesisombululo esihlala isikhathi eside lapho sisebenza ngezinto ezisetshenziswayo kakhulu (e.g., zigcwele imicu yengilazi) noma zilimaze.

Akunconywa ngokuvamile ama-thermoplastics ajwayelekile njenge-polyethylene, i-polypropylene, noma i-abs, lapho okuphakeme khona ukwenza kube lula kwe a kulufa kuyadingeka ukufeza ikhwalithi ephezulu imiphumela nokuhle ubisi.

Iphethwe kanjani ipulasitiki yeplastiki emgqonyeni we-plunger?

Igama "ukwenza kube lula"kubhekiswa kwinqubo yokuguqula okuqinile -thambile esandleni ama-pellets emfaniswano, ukuncibilika kuncibilike. Phakathi ku isikhunta somjovo we-plunger Isistimu, le yinqubo engenamqondo. Le khasi isithanga ngokwayo ancane kakhulu ncibilikisa okuqukethwe; umsebenzi wayo ophambili kuye Phusha iya phambili. Ukuncibilika kucishe kufezeke ngokuphelele ngokuqhutshwa ukushisa Dlulisa.

Ama-heater band asongwe ngaphandle ngaphandle kwe umgqomo. Lezi ama-heater Shisisa insimbi umgqomo ekushiseni okusethiwe. Njenge- isithanga baphoqa ama-pellets aqinile phansi umgqomo, bahlangana nezindonga ezishisayo zangaphakathi bese ziqala ukuncibilika. Ukuthuthukisa le nqubo engasebenzi kahle, ispredisi noma i- "Torpedo" ivame ukulungiswa phakathi kwe umgqomo. Le Torpedo iyingxenye yensimbi, imvamisa a ingqumela ukwakheka, okuphoqayo -thambile esandleni ukugeleza ungqimba omncane phakathi kwe-torpedo kanye umgqomo udonga. Lokhu kwandisa indawo engaphezulu evezwe ukushisa futhi kusiza ku- hlanganisa impahla kancane, kepha namanje aphumelela kakhulu kunokuxuba okusebenzayo kwe kulufa. Izinga le ukwenza kube lula kungumkhawulo owaziwayo we umjovo we-plunger inqubo.

Ingabe isikhunta se-plunger singakhiqiza izingxenye zepulasitiki eziyinkimbinkimbi?

Yebo, a isikhunta somjovo we-plunger -ithini khiqiza izingxenye ezinezinga elifanelekile lobunzima, kepha linokulinganiselwa. Ikhono lanoma yikuphi inqubo yokubumba yokujova ukudala amajamo ayinkimbinkimbi kuya ngokuthi Izinga Lokugeleza kanye nokuvumelana kwe Ipulasitiki Ebilisiwe. Ngoba ukuncibilika kusuka ku isithanga Isistimu ingahle ingahambelani emazingeni okushisa nokubonakala, ingalwa kanzima ukugcwalisa izindonga ezincanyana noma imininingwane eyinkimbinkimbi enkulu isikhunda Ngaphambi kokuthi iqale ukupholisa futhi sayina.

Noma kunjalo, okwesikhashana ezingxenyeni eziphakathi nendawo, ikakhulukazi lezo ezinezigaba ezidongeni ezikhulu, a isithanga uhlelo lunganele kahle. Impumelelo Yokubumba amajamo ayinkimbinkimbi kuvame ukwehla ekwakhiweni kwe isikhunta uqobo. Kuklanywe kahle isikhunda ngamasango asayizi afanele (amaphuzu wokungena ku isikhunta) kanye nama-vents (ukuvumela umoya obhajwe ukuze uphunyuke) unganxephezela amanye amaphutha e isithangakuncibilike. Ngaphezu kwalokho, ekuhlolweni kokubumba, lapho isithanga iyingxenye ye isikhunda, kuyinto njalo kwakusetshenziselwa ukukhiqiza izingxenye eziyinkimbinkimbi kakhulu futhi eziqondile. Ngakho-ke ngenkathi kungabi yisinqumo sokuqala, ngokuqinisekile kungenzeka usebenzise a isithanga Kuma-geometries ayinkimbinkimbi.

Kungani umjovo we-plunger usabalekile ekukhiqizweni kwesimanje?

Ngesikhathi kubuswa ubuchwepheshe obuphakeme kulufa imishini, isithanga Isistimu igcina ukuhambisana kwayo ngokuba yithuluzi elihle kakhulu lemisebenzi ethile. Isicelo sayo sanamuhla sokuqala sikubumba ama-thermosets kanye nerabha, lapho ukufudumeza kwayo okumnene kubalulekile khona imbuyiselo. Imboni yonke yokufaka i-semiconductor ethembele kwifomu isithanga Ukubumba (ukudlulisa ukubumba) ukuze kufakwe ama-chip chip we-silicon. Ukucaciswa okudingekayo kulo msebenzi kukhulu, futhi kuqokomisa amandla we-Excureded Well isithanga na- isikhunda uhlelo, njenge I-MGP EKUQALENI ENDLELA ENDLEKILE Sisebenza ngokukhethekile eDongxin.

Ngaphezu kwalokho, ukulula kanye nezindleko eziphansi ze Imishini yokubumba yokuhlonza ye-Plunger babenzele inketho ekhangayo yezinhlobo ezithile zokufakwa kokufaka, lapho isakhi esenziwe khona (njengesikulufa sensimbi) sibekwe ku isikhunda na- -thambile esandleni ijova nxazonke. Okuqondile Phusha ye isithanga kwesinye isikhathi kungenzeka mancane amathuba okuba dilatche faka. Ngoba zilula ngomshini, Abakhiqizi bavame bathole ukuthi babe yisixazululo esithembekile nesingabizi sale misebenzi ekhethekile, lapho kuphezulu khona umshini ozihambelayo kanye ne-Ultimate ukusebenza kahle kwempahla kwe a kulufa umshini akuyona izinhloso eziyinhloko. Le khasi isithanga Kungaba ubuchwepheshe obudala, kepha ngokomongo ofanele, akukupheli.

Ukuthathwa Key

Ukuqonda ama-nuances a isikhunta somjovo we-plunger Inqubo ibalulekile kunoma yimuphi unjiniyela obandakanyeka kuwo -thambile esandleni ingxenye yengxenye. Nawa amaphuzu abucayi kakhulu okufanele uwakhumbule:

• Inqubo eyisisekelo: Umjovo we-plunger yindlela yokubumba esetshenziswayo esebenzisa i-hydraulic isithanga kwa- Phusha busazana phakathi -thambile esandleni ku isikhunda.
• Umehluko okhiye: Ngokungafani a kulufa umshini osebenzisa i-shear ukushisa ngokuxubana okuhle, a isithanga kuncike ekushiseni okusebenzayo okuncane, okuholela ekunciphiseni okungaphansi komfaniswano.
• Inzuzo enkulu: Ukulula kwayo kwemishini nokushisa okumnene kwenze kube yindlela efanelekile ye i-thermosetting amapulasitiki, irabha, nezinye izinto ezibucayi.
• Isikhunta sibaluleke kakhulu: Izinga lengxenye yokugcina linqunywa ngokunemba kwe isikhunta. Ezinhlelweni eziningi, isithanga ngokwayo yingxenye ebucayi, eqondile ye-a isikhunda Umhlangano.
• I-niche yanamuhla: Ngenkathi kuncane kakhulu kuma-thermoplastics ajwayelekile, Ukubumba komjovo we-Plunger Ihlala iyinqubo ebalulekile ekukhiqizweni kwe-semiconductor, ukudlulisa ukubumba, kanye nezinhlelo ezithile ze-elastomer.