Filastik kayan shafa atomatik
Gabatarwar samfur: Kayan aiki na atomatik don sassan filastik sun haɗa da bindigogin feshi da na'urori masu sarrafawa, na'urorin cire ƙura, labulen ruwa, tanda na IR, na'urorin samar da iska mara ƙura da na'urorin jigilar kaya.Haɗuwa da amfani da waɗannan na'urori da yawa ya sa duk yankin zanen ba shi da mutun, yana ƙara yawan samfurin, yana haɓaka haɓakar haɓakawa sosai, rage yawan amfani da albarkatun ƙasa, adana kuɗi, inganta yanayin aiki na ma'aikata, kare lafiyar ma'aikata. da magance matsalar muhallin waje.Matsalar gurbacewa;ya ƙunshi halaye uku na babban inganci, ceton makamashi da kariyar muhalli.
Abubuwan da aka haɗa na layin samar da sutura
Manyan sassa bakwai na layin shafi sun hada da: kayan aikin riga-kafi, tsarin feshin foda, kayan aikin feshi, tanda, tsarin tushen zafi, tsarin sarrafa wutar lantarki, sarkar mai ɗaukar nauyi, da sauransu.
Kayan aikin riga-kafi don zanen
Nau'in gyaran gyare-gyaren tashoshi da yawa na fesa kayan aiki ne da ake amfani da su don jiyya a saman.Ka'idarsa ita ce a yi amfani da zazzagewa na inji don haɓaka halayen sinadarai don kammala aikin lalata, phosphating, da wanke ruwa.Tsarin tsari na fesa pretreatment na sassa na karfe shine: pre-degreasing, degreasing, wankewa, wankewa, gyaran fuska, phosphating, wankewa, wankewa, da wanke ruwa mai tsabta.Hakanan za'a iya amfani da na'urar fashewar harbi don gyarawa, wanda ya dace da sassa na ƙarfe tare da tsari mai sauƙi, lalata mai tsanani, da mai ba tare da mai ko ƙarancin mai.Kuma babu gurbataccen ruwa.
Tsarin fesa foda
Ƙananan na'urar dawo da guguwar + tace a cikin foda shine mafi haɓakar na'urar dawo da foda tare da saurin canza launi.An ba da shawarar manyan sassan tsarin feshin foda da za a shigo da su daga waje, kuma dakin feshin foda, injin injin lantarki da sauran sassa duk an yi su ne a kasar Sin.
Kayan aikin zane
Irin su rumfar feshin mai da labulen feshin ruwa ana amfani da su sosai a cikin rufin saman kekuna, maɓuɓɓugan ganyen mota, da manyan lodi.
Tanda
Tanda yana daya daga cikin kayan aiki masu mahimmanci a cikin layin samar da sutura, kuma yanayin zafinsa shine mahimmancin mahimmanci don tabbatar da ingancin sutura.Hanyoyin dumama na tanda sun haɗa da: radiation, zafi mai zafi da kuma radiation + zafi mai zafi, da dai sauransu. Bisa ga tsarin samarwa, ana iya raba shi zuwa ɗaki ɗaya da nau'i, da dai sauransu. Kayan kayan aiki sun haɗa da madaidaiciya-ta hanyar da gada. iri.Tanda mai zafi mai zafi yana da kyakkyawan tanadin zafi, yanayin zafi iri ɗaya a cikin tanderun, da ƙarancin zafi.Bayan gwaji, bambancin zafin jiki a cikin tanderun yana ƙasa da ± 3oC, yana kaiwa ga alamun aiki na samfuran irin wannan a cikin ƙasashe masu tasowa.
Tsarin tushen zafi
Zazzafar iska mai zafi a halin yanzu ita ce hanyar dumama da aka fi amfani da ita.Yana amfani da ka'idar convection conduction don dumama tanda.
Tsarin sarrafa wutar lantarki
Ikon wutar lantarki na zane-zane da layin zane yana da tsakiya da sarrafawa guda ɗaya.Ikon tsakiya na iya amfani da mai sarrafa dabaru na shirye-shirye (PLC) don sarrafa mai watsa shiri, da sarrafa kowane tsari ta atomatik bisa ga shirin sarrafa shirye-shiryen, tattara bayanai da ƙararrawa na saka idanu.Ikon jere guda ɗaya shine hanyar sarrafawa da aka fi amfani dashi a cikin layin samar da sutura.Ana sarrafa kowane tsari a jere guda ɗaya.Akwatin kula da wutar lantarki (majalisar) an saita kusa da kayan aiki, tare da ƙananan farashi, aiki mai mahimmanci da kulawa mai dacewa.
Sarkar jigilar jigilar kaya
Mai ɗaukar dakatarwa shine tsarin isar da layin haɗin masana'antu da layin zane.The tara irin dakatar conveyor da ake amfani a L=10-14M ajiya tara da kuma musamman-dimbin titi fitila gami karfe bututu shafi line.The workpiece da aka hoisted a kan wani musamman rataye (loading 500-600KG), shigarwa da kuma fita daga cikin canji ne santsi, da kuma sauya aka bude da kuma rufe da lantarki iko bisa ga aiki domin, wanda zai iya saduwa da atomatik sufuri na da workpiece a wurare daban-daban na kimiyya da fasaha, a cikin karfi sanyi dakin da kuma ƙananan sashi yankin Parallel tara sanyaya, da kuma kafa ganewa da kuma gogayya ƙararrawa da kuma kashe na'urorin a cikin m sanyi yankin.
Tsari kwarara
An raba tsarin tafiyar da layin samar da shafi zuwa: pretreatment, foda fesa shafi, dumama da curing.
Pre-production
Kafin jiyya, akwai tsari mai sauƙi na manual da kuma tsarin kulawa ta atomatik, an raba ƙarshen zuwa fesa ta atomatik da kuma spraying ta atomatik.The workpiece dole ne a bi da surface don cire mai da tsatsa kafin foda spraying.Akwai sinadarai da yawa da ake amfani da su a wannan sashe, musamman wadanda suka hada da mai cire tsatsa, mai cire mai, ma’aunin gyaran fuska, sinadarin phosphating da sauransu.
A cikin pretreatment sashe ko bitar na shafi samar line, abu na farko da ya kamata a kula da shi shi ne samar da zama dole karfi acid da karfi alkali sayan, sufuri, ajiya da kuma amfani da tsarin, samar da ma'aikata da zama dole tufafin kariya, aminci da abin dogara tufafi. , Gudanarwa, kayan aiki, da Ƙaddamar da matakan gaggawa da matakan ceto idan akwai haɗari.Abu na biyu, a cikin sashin farko na jiyya na layin samar da rufi, saboda kasancewar wani adadin iskar gas, sharar ruwa da sauran sharar gida guda uku, dangane da matakan kare muhalli, ya zama dole a saita sharar famfo, magudanar ruwa. da na'urori uku na maganin sharar gida.
Ingancin kayan aikin da aka rigaya ya kamata ya zama daban-daban saboda bambance-bambance a cikin ruwan magani na riga-kafi da tsarin aikin layin samar da shafi.Za a cire mai da tsatsa don kayan aikin da aka yi da kyau.Don hana tsatsawa a cikin ɗan gajeren lokaci, ya kamata a gudanar da maganin phosphating ko passivation a cikin matakai masu zuwa na riga-kafi: kafin foda foda, ya kamata a kula da phosphate.An bushe kayan aikin da aka gyara don cire danshin saman.Kananan nau'ikan samarwa guda ɗaya gabaɗaya busasshen iska ne, busasshen rana, da bushewar iska.Don ayyukan kwararar jama'a, ana amfani da bushewa mai ƙarancin zafi gabaɗaya, ta amfani da tanda ko ramin bushewa.
Tsara samarwa
Ga kananan batches na workpieces, manual foda spraying na'urorin gaba ɗaya ana karbe, yayin da ga manyan batches na workpieces, manual ko atomatik foda spraying na'urorin gaba ɗaya soma.Ko da hannu foda spraying ko atomatik foda spraying, yana da matukar muhimmanci a sarrafa ingancin.Wajibi ne a tabbatar da cewa kayan aikin da za a fesa ya yi daidai da foda kuma yana da kauri iri ɗaya don hana lahani kamar feshin bakin ciki, bacewar feshin, da gogewa.
A cikin layin samar da sutura, kula da sashin ƙugiya na aikin aikin.Kafin a warke, sai a busa fodar da aka makala da ita gwargwadon yadda zai yiwu don hana fulawar da ke kan ƙugiya ta ƙarfi sosai, sannan a cire sauran sauran foda kafin a warke.Lokacin da yake da wahala sosai, ya kamata ku kwasfa fim ɗin foda da aka warke a kan ƙugiya a cikin lokaci don tabbatar da cewa ƙugiya ta gudanar da kyau, ta yadda rukunin na gaba yana da sauƙin foda.
Tsarin warkewa
Abubuwan da ake buƙatar kulawa a cikin wannan tsari sune kamar haka: idan an samar da kayan aikin da aka fesa a cikin ƙaramin tsari, don Allah a kula don hana foda daga fadowa kafin shigar da tanderun wuta.Idan akwai wani lamari na shafa foda, fesa foda cikin lokaci.Kula da tsari sosai, zafin jiki da lokaci yayin yin burodi, kuma kula da hana rashin isasshen magani saboda bambancin launi, yin burodi ko ɗan gajeren lokaci.
Don kayan aikin da ake isar da su da yawa ta atomatik, duba a hankali kafin shigar da ramin bushewa don ɗigogi, ƙura, ko ɓarna ɓarna.Idan an fitar da sassan da ba su cancanta ba, a rufe su don hana shiga ramin bushewa.Cire kuma a sake fesa idan zai yiwu.Idan guda workpieces ba su cancanta saboda bakin ciki fesa, za a iya fesa da kuma warke sake bayan curing daga bushewa rami.
Abin da ake kira zanen yana nufin rufe ƙarfe da wuraren da ba na ƙarfe ba tare da yadudduka masu kariya ko kayan ado.Layin taro na sutura ya fuskanci tsarin ci gaba daga jagora zuwa layin samarwa zuwa layin samar da atomatik.Matsayin digiri na aiki da kai yana ƙaruwa kuma yana ƙaruwa, don haka aikace-aikacen layin samar da sutura yana ƙara ƙaruwa, kuma yana shiga cikin yankuna da yawa na tattalin arzikin ƙasa.
Halayen aikace-aikace
Halayen aikace-aikacen injiniyan layin taro:
Rufi taro line kayan aiki dace da zanen da kuma fesa magani a saman workpieces, kuma mafi yawa ana amfani da shafi babban yawa na workpieces.Ana amfani da shi tare da isar da rataye, motocin dogo na lantarki, masu jigilar ƙasa da sauran injinan sufuri don samar da ayyukan sufuri.
Tsarin aikin injiniya:
1. Filastik spraying line: babba conveyor sarkar-spraying-bushewa (10min, 180 ℃-220 ℃) ​​- sanyaya-ƙasa.
2. Layin zane: sarkar mai ɗaukar nauyi-electrostatic kura cire-primer-leveling-top gashi-matakin bushewa (30min, 80°C) -bangaren sanyi-ƙasa
Fentin fentin ya haɗa da rumfunan feshin mai da kuma rumfunan feshin ruwa, waɗanda ake amfani da su sosai a saman saman kekuna, maɓuɓɓugan ganyen mota, da manyan lodi.Tanda yana daya daga cikin kayan aiki masu mahimmanci a cikin layin samar da sutura, kuma yanayin zafinsa shine mahimmancin mahimmanci don tabbatar da ingancin sutura.Hanyoyin dumama na tanda sun haɗa da: radiation, zafi mai zafi da kuma radiation + zafi mai zafi, da dai sauransu. Bisa ga tsarin samarwa, ana iya raba shi zuwa ɗaki ɗaya da nau'i, da dai sauransu. Kayan kayan aiki sun haɗa da madaidaiciya-ta hanyar da gada. iri.