Na'ura mai rufaffiyar robar robar kayan aiki ce ta atomatik don nadewa da kuma nannade roba a saman nadi na roba, wanda ke inganta ingantaccen samar da masana'antar nadi na roba a cikin sarrafawa da kera samfuran nadi na roba.Kayan aiki ne na inji don naɗa ta atomatik da naɗa roba a cikin sarrafa nadi na roba.
1. Ma'anar suna
Menene na'ura mai rufaffiyar robar rorl?Wannan kayan aiki wani nau'i ne na kayan aiki na samar da gadajen roba, wanda ke amfani da extruder don fitar da fim na wani kauri da fadi da kuma iska da shi a kan madaidaicin robar nadi a cikin tsari da tsari.The roba yi winding inji ba zai iya kawai inganta roba rufe ingancin roba gadaje, yi amfani da roba daban-daban kauri zuwa yi muryoyin na daban-daban diamita, gajarta samar lokaci, inganta mataki na aiki da kai, rage yawan masu aiki, amma kuma warware. matsalar cewa injiniyoyi da sarrafa kayan aiki na kayan aiki ba za a iya gane su ba saboda rashin tabbas na samfurori da bambancin girma da ƙayyadaddun bayanai a cikin samar da robar roba.Yana da kyakkyawan fata na kasuwa da amincewar abokin ciniki.
2. Bukatun aikace-aikace
Tsarin samar da nadi na roba yawanci ya ƙunshi manyan hanyoyin sarrafawa guda uku: ƙirar roba, vulcanization na robar, da jiyya na saman.Ƙirƙirar rubutun roba wani bangare ne mai mahimmanci mai mahimmanci, wanda shine tsarin rufe ma'aunin karfe da roba.Idan akwai matsala a cikin wannan hanyar haɗin yanar gizon, rubutun roba da aka samar ba zai iya cika abubuwan da ake tsammani ba.Tare da haɓaka masu fitar da kayayyaki na cikin gida, gyaran allura da sauran fasahohi, layin samar da gadaje a hankali ya fara kan hanyar injina da sarrafa kansa.Saboda daban-daban bukatun ga cots, akwai wani ƙazanta, yashi ramukan da kumfa, ba a ma maganar * *, lahani, fasa da na gida taushi da kuma wuya bambance-bambance, don haka da bukatun ga cots gyare-gyaren mahada suna ƙara m.Ayyukan aikace-aikacen kasuwa na na'ura mai jujjuya gadon gado ya dace da manufar cimma sautin, Dukan robar nadi da ke rufe tsarin gyare-gyaren yana ɗaukar saurin uniform, daidaitaccen ƙarfi, jujjuyawar roba da sauran wasan kwaikwayon, wanda ya sami amincewa da amincin kasuwa.
3. Ƙa'idar aiki
A danne ƙarshen core ɗin nadi wanda za'a lulluɓe shi akan ƙugiyar muƙamuƙi guda uku a kan gadon nadi na na'ura mai jujjuyawar robar, ɗayan ƙarshen yana goyan bayan wanda aka sanya a ƙarshen gadon nadi.Lokacin da aka naɗe core roll ɗin roba, fara gadon nadi na farko, kuma kuɗaɗɗen muƙamuƙi guda uku ya fara motsawa cikin motsi iri ɗaya, yayin da core roll ɗin ke juyawa.A kan aiwatar da ƙananan saurin jujjuyawar juzu'in na'urar, fara fitar da tsiri na roba, da yin filastik da fitar da tsiri mai siffa iri ɗaya ta hanyar mai fitar da abinci mai sanyi, Ana isar da igiyar roba zuwa injin jujjuyawar ta hanyar injin isar da robar da jagora. abin nadi don fara jujjuyawa da rufe ainihin abin nadi na roba.Tsarin karkatar da abin nadi tare da tef ɗin mannewa shine ainihin sakamakon haɗuwar ƙungiyoyi biyu.
Idan tsiri na roba tare da wani faɗi da kauri yana jujjuya a tsayin daka na tsayin daka a kusa da axis na X (roba roll axis) akan saman ɗimbin core, kuma injin ɗin yana motsawa a madaidaiciyar layi tare da axis X, tsiri na roba zai kasance. tsaya kan abin nadi akai-akai.Za'a iya samun nau'in kauri daban-daban na nadi na roba ta hanyar ciyar da injin jujjuyawar robar tare da axis Y (rabarin nadi na robar).
Don saduwa da kauri mai rufi da ake buƙata don yin jujjuyawar robar, dole ne a sarrafa kauri mai kauri na igiyar roba na extruder a matsayi na axial na robar robar, wato, adadin haɗuwa tsakanin igiyar roba da igiyar roba. .Girman adadin abin da ya fi girma, da kauri mai kauri, kuma ƙarami adadin abin da ya wuce, mafi ƙarancin kauri.Gudun fassarar na'ura mai jujjuyawar robar ta kai tsaye tana ƙayyadad da girman adadin abin haɗewa dangane da saurin jujjuyawar abin nadi.
4. Kayan kayan aiki
Babban abubuwan da ke cikin na'ura mai jujjuyawa na PTM sun haɗa da: sanyi feed roba extruder, dandali na tafiya, na'urar iska, na'ura mai ɗaukar roba, nadi gado, da injin ƙarfin lantarki na kayan aiki daidai.
(1) The sanyi ciyar roba extruder ne yafi amfani da shi don shirya roba tube tare da wani karshen siffar domin roba yi nadi samar.Yana da alaƙa da cewa za'a iya ciyar da robar da aka ƙara kai tsaye ba tare da preheating ba, kuma ƙarar extrusion yana da girma, yawan zafin jiki ya ragu, farashin juzu'in extrusion naúrar yana da ƙasa, yawan amfani da makamashi yana da ƙasa, kuma fiɗaɗɗen roba suna da uniform. kuma mai yawa.
(2) A lokacin aikin jujjuyawar robar robar, dandamalin tafiya zai motsa a cikin madaidaiciyar layi mai jujjuyawa tare da radial na core core, kuma za a sarrafa motsi da saurin dandamali.Motar servo da direban servo ne ke tafiyar da shi tare da saurin sauri da daidaiton sarrafawa.
(3) Na'urar da za ta dunƙule manne ita ce ainihin ɓangaren na'ura mai jujjuyawar robar.Ba wai kawai yana rufe ginshiƙi na roba ba, har ma yana rufe ƙarshen ƙarshen core roll.Lokacin da na'urar motsa jiki ta motsa tare da axis na mirgine core zuwa ƙarshen fuska na nadi core da matsayi na canji na axis, matsa lamba nadi shigar a kan winding na'urar yana bukatar ya juya 180 digiri don daidaita zuwa matsayi a layi daya da shafi. jirgin sama don fara aikin shafa.
(4) The m tef isar da inji shi ne don canja isar da shugabanci na m tef a lokacin da axial surface da karshen fuska matsayi na winding roba Roll core juya, da m tef ya karkace ko fadowa a kashe.Ana buƙatar tsarin isar da tef ɗin mai ɗaukar hoto ba kawai don samun damar ɗaukar tef ɗin ba, har ma don daidaita matsayin don tabbatar da cewa tef ɗin ba ta karkata ko faɗuwa ba.
(5) Bed ɗin nadi yana kama da lathe na kwance na yau da kullun kuma ya ƙunshi tushe, kan gado, jikin gado, kayan wutsiya da tsarin watsawa.An shigar da muƙamuƙi guda uku a kan gadon, kuma an shigar da chuck mai motsi a ƙarshen gadon don sauƙaƙe.Tsarin watsawa yana ɗaukar mai rage dabaran allura na Baixian, wanda sarkar ke tafiyar da ita.Ana saka madaidaicin madauri a kan gadon gado da tarkacen wutsiya na gadon nadi, wanda galibi ana amfani da shi don tallafawa gadon abin nadi, ta yadda babban nadi na roba na diamita zai iya lalata gadon nadi.
Lokacin aikawa: Satumba-27-2022