Umshini wokumboza wenjoloba uyithuluzi elihlanganisiwe elizenzakalelayo lokugoqa nokugoqa irabha ebusweni bomqulu wenjoloba, okuthuthukisa kakhulu ukusebenza kahle kokukhiqizwa kwefekthri yenjoloba ekucubunguleni nasekukhiqizeni imikhiqizo ye-rubber roll.Iwumshini wokusebenza wokugoqa ngokuzenzakalelayo nokugoqa irabha ekucubunguleni i-rubber roll.
1. Incazelo yegama
Uyini umshini wokumboza wenjoloba?Lezi zisetshenziswa ziwuhlobo lwemishini yokwakha imibhede yenjoloba, esebenzisa i-extruder ukukhipha ifilimu enogqinsi nobubanzi obuthile bese isongelwa kumgogodla we-rubber shaft ngendlela ehlelekile netshekile.Umshini wokugoqa wenjoloba awukwazi nje ukuthuthukisa ikhwalithi yokumboza irabha yezingubo zenjoloba, usebenzise irabha yobukhulu obuhlukene kuma-roll cores amadayamitha ahlukahlukene, unciphise isikhathi sokukhiqiza, uthuthukise izinga lokuzenzakalelayo, unciphise inani labaqhubi, kodwa futhi uxazulule. inkinga yokuthi umshini kanye nokuzenzakalela kwezinto zokusebenza zenqubo akukwazi ukufezeka ngenxa yokungaqiniseki kwemikhiqizo kanye nokuhlukahluka kobukhulu kanye nokucaciswa kokukhiqizwa kwe-rubber roll.Inethemba elikhulu lemakethe kanye nokwethenjwa kwamakhasimende.
2. Izidingo zokufaka isicelo
Inqubo yokukhiqiza i-rubber roll ngokuvamile iqukethe izixhumanisi ezintathu eziyinhloko zokucubungula: ukwakhiwa kwe-rubber roll, i-vulcanization ye-rubber roll, kanye nokwelashwa kwendawo.Isixhumanisi sokwenza i-rubber roll siyingxenye ebaluleke kakhulu yokuqala, okuyinqubo yokumboza umgogodla we-shaft yensimbi ngenjoloba.Uma kunenkinga kulesi sixhumanisi, i-rubber roll ekhiqizwayo ayikwazi ukuhlangabezana nezidingo ezilindelekile.Ngokuthuthukiswa kwama-extruder asekhaya, ukubumba umjovo kanye nobunye ubuchwepheshe, umugqa wokukhiqiza ama-cots kancane kancane waqala umgwaqo wemishini kanye ne-automation.Ngenxa yezidingo ezihlukene zamacansi, kukhona ukungcola, izimbobo zesihlabathi namabhamuza, ingasaphathwa * *, amaphutha, imifantu kanye nomehluko wendawo othambile futhi oqinile, ngakho-ke izidingo zesixhumanisi sokubumba imibhede ziya ngokuya ziqinile.Ukusebenza kokusetshenziswa kwemakethe komshini wokugoqa ama-cots kuhlangabezana nenhloso yokufeza ithoni, Yonke inqubo yokubumba i-rubber roll ithatha isivinini esifanayo, amandla ajwayelekile, ukujika kwerabha okuzinzile nokunye ukusebenza, okuzuze ukuqashelwa nokwethenjwa kwemakethe.
3. Isimiso sokusebenza
Qinisa umkhawulo owodwa we-roll core ukuze uboshwe ku-chuck yomhlathi emithathu ekhanda lombhede ogoqayo womshini wokusonta werabha, kanti enye isekelwe yile efakwe ekugcineni kombhede wokugoqa.Lapho umgogodla we-rubber roll ugoqwa, qala umbhede we-roll kuqala, bese i-chuck emithathu yemihlathi iqala ukuhamba ngendlela eyindilinga yokunyakaza, kuyilapho i-roll core eqhutshwayo ijikeleza.Enqubweni yokuzungezisa isivinini esiphansi se-roll core, qala i-extruder strip yerabha, futhi wenze ipulasitiki futhi ukhiphe umucu werabha omise ngendlela efanayo ngokusebenzisa i-extruder feed ebandayo, Umucu werabha udluliselwa kumshini ojikajikayo ngomshini wokudlulisa werabha nomhlahlandlela. i-roller ukuze iqale ukugoqa futhi imboze umgogodla we-rubber roll.Inqubo yokusonta i-roller core nge-adhesive tape empeleni ingumphumela wokuhlanganiswa kokunyakaza okubili.
Uma umucu werabha onobubanzi obuthile nogqinsi uzungeza ngesivinini esingaguquki eduze kwe-axis engu-X (i-rabha roll axis) ebusweni bomgogodla we-roll, futhi indlela ejikajikayo ihamba ngomugqa oqondile eduze kwe-eksisi engu-X, umucu werabha unamathele ku-roll core njalo.Ugqinsi oluhlukene lweroli yerabha lungafinyelelwa ngokuphakela indlela yokusonta yerabha eduze kwe-eksisi ye-Y (isiqondiso se-radial roll yerabha).
Ukuze kuhlangatshezwane nogqinsi lwe-coating oludingekayo ekusongelweni kwe-rubber roll, ukujiya komugqa werabha we-extruder endaweni ye-axial yomqulu wenjoloba kufanele kulawulwe, okungukuthi, inani lokugqagqana phakathi komugqa werabha nomugqa werabha. .Uma likhulu inani lokugqagqana, ukujiya okugoqayo kuya kuba mkhulu, futhi kuncane inani lokugqagqana, kuya kuba mncane ukujiya okugoqayo.Isivinini sokuhumusha somshini wokusonga i-rubber roll sinquma ngokuqondile usayizi wenani lokugqagqana ngokuphathelene nesivinini sokuzungezisa se-roll core.
4. Ukwakheka kwemishini
Izingxenye eziyinhloko zomshini wokusonta wenjoloba we-PTM zifaka: i-extruder yenjoloba ebandayo, iplathifomu yokuhamba, idivayisi yokusonta, i-rubber strip conveyor, i-roller bed, ne-power motor yemishini ehambisanayo.
(1) I-extruder yenjoloba yokuphakelayo ebandayo isetshenziswa kakhulu ukulungisa amapheshana erabha anomumo othize wokuphela wokukhiqizwa kokusonga kwe-rubber roll.Ibonakala ngokuthi irabha eyengeziwe ingaphakelwa ngokuqondile ngaphandle kokushisa, futhi umthamo we-extrusion mkhulu, izinga lokushisa lokukhipha liphansi, izindleko zevolumu ye-unit extrusion ziphansi, ukusetshenziswa kwamandla kuphansi, futhi imichilo yenjoloba ekhishwe iyunifomu. futhi kuminyene.
(2) Phakathi nenqubo yokusongelwa kweroli yenjoloba, iplatifomu ehambayo izohamba ngomugqa oqondile obuyelanayo eduze komugqa we-radial we-roll core, futhi ukugudluzwa kanye nesivinini sepulatifomu kuzolawulwa.Iqhutshwa yi-servo motor kanye nomshayeli we-servo ngesivinini esisheshayo nokunemba kokulawula okuphezulu.
(3) Umshini wokugoqa iglue uyingxenye ewumgogodla womshini wokusonga wenjoloba.Ayigcini nje ngokuhlanganisa i-rubber roll core, kodwa futhi ihlanganisa ubuso bokuphela kwe-rubber roll core.Lapho idivayisi ejikajikayo ihamba eduze kwe-eksisi ye-roll core kuya ekugcineni komgogodla we-roll kanye nendawo yokuguquka ye-eksisi, i-rola yokucindezela efakwe kudivayisi ejikajikayo idinga ukuzungezisa amadigri angu-180 ukuze ijwayelane nendawo yokumboza. indiza ukuze iqale umsebenzi wokumboza.
(4) Indlela yokudlulisa itheyiphu enamathelayo iwukushintsha indlela yokudlulisela yetheyiphu enamathelayo lapho indawo ye-axial kanye nendawo yobuso bokugcina beroli yenjoloba ejikajikayo izungeza, futhi itheyiphu yokunamathela ichezuka noma iwe.I-adhesive tape yokudlulisa indlela ayidingeki nje kuphela ukuthi ikwazi ukuthutha i-adhesive tape, kodwa futhi ukulungisa indawo ukuze kuqinisekiswe ukuthi i-adhesive tape ayiphambuki noma iwe.
(5) I-roller bed ibukeka njenge-lathe evamile evundlile futhi ikakhulukazi yakhiwe isisekelo, ikhanda lombhede, umzimba wombhede, isitaki kanye nesistimu yokudlulisela.I-chuck yemihlathi emithathu ifakwa ekhanda lombhede, futhi i-chuck ephathekayo ifakwa ekupheleni kombhede ukuze ibambe kalula.Uhlelo lokudlulisela lusebenzisa isinciphisi sesondo senaliti se-Baixian, esishayelwa iketango.I-bracket ye-bearing yengezwa ekhanda lombhede kanye ne-tailstock yombhede we-roller, osetshenziselwa ngokuyinhloko ukusekela umbhede we-roller, ukuze umqulu omkhulu we-raber we-diameter ungalimaza umbhede we-roller.
Isikhathi sokuthumela: Sep-27-2022