Overmolding - Cikakkun Fasaha don biyan Bukatun ku
Menene Overmolding?
Overmolding, abin mamaki na musamman a samarwa da m masana'antu, ya ƙunshi haɗa nau'i biyu ko fiye daban-daban don kera maɗaukaki ɗaya, sassa da yawa. Wannan ƙaƙƙarfan tsari yawanci yana buɗewa ta hanyar gyare-gyaren wani ɓangaren filastik mai ƙarfi, sannan kuma a yi amfani da wani abu mai laushi, yana haifar da samfur na ƙarshe mara kyau.
Ci gaban overmolding
Ci gaba cikin tarihin tarihin masana'antu, manufar yin gyare-gyare ta wuce shekaru da dama, ana fuskantar ƙayyadaddun yanayin da aka samu ta hanyar ci gaba a cikin kayan aiki da fasaha. A cikin matakan da ya fara, overmolding ya sami gindin zama a cikin ƙirƙira na ƙayyadaddun kayan roba da kuma tafin takalma. Koyaya, zuwan canji na thermoplastic elastomers a cikin 1960s ya ba da sabbin ƙima da inganci akan tsarin.
A cikin shimfidar wuri na zamani, gyare-gyare ya wuce asalinsa, gano aikace-aikace a cikin masana'antu daban-daban kamar motoci, likita, lantarki, da kayan masarufi. Ya zama linchpin don ƙirƙira samfuran da aka ba su da ƙaƙƙarfan geometries da haɓakar halayen aiki. Juyin juzu'in gyare-gyare yana nuna zuwa ga makoma mai ban sha'awa yayin da bincike da ci gaba da ci gaba da ci gaba da tura iyakokin kayan aiki. roba gyare-gyaren fasaha. Yayin da muke kewaya duniya mai sarƙaƙƙiya na ƙera gyare-gyare, muna buɗe ba kawai dabarar ƙira ba amma labarin ƙididdigewa, daidaitawa, da yuwuwar da ba su da iyaka.
Tsarin Gyaran Ƙarfafawa: Ta yaya overmolding ke Aiki
Overmolding, wata dabara mai ban sha'awa a masana'anta, tana ƙididdige haɗe-haɗe na abubuwa daban-daban cikin ƙwararriyar ƙira ɗaya. Tsarin yana farawa da daidaitaccen gyare-gyaren allura, yana siffata ƙaƙƙarfan mahallin filastik. Yana saita mataki don raye-rayen na gaba, inda wani ƙarin kayan aiki mai ɗorewa da kyau ya wuce tsarin farko.
Zafi da matsa lamba suna aiki azaman masu jagoranci na virtuoso. Maɗaukakin yanayin zafi yana sa mahaɗin filastik na farko ya zama mai jujjuyawa, yana saita mataki don dumbin gyare-gyare. Wannan aikin da aka tsara yana ci gaba yayin da matsin lamba ke ɗaukar matakin tsakiya, yana tabbatar da haɗin kai na kayan aiki mara kyau. Sakamakon ba kawai zama tare bane amma haɗuwa, yana ba da yanki na ƙarshe tare da haɓaka juriya, ergonomic finesse, da abin gani wanda ya wuce jimlar sassan sa kawai.
Nau'o'in Ayyukan Gyaran Hanya
l Manual Overmolding: Rage farashin kayan aiki
A cikin yanki na overmolding, manual injection gyara aiwatar da matakai guda biyu daban-daban. Da fari dai, wani substrate yana jurewa tsarin gyare-gyare da kuma sanyaya na gaba. Wannan substrate, wanda ƙwararrun ma'aikaci ke jagoranta, sannan ya juya zuwa wani tsari na biyu. Anan, an yi allurar abin da ya wuce gona da iri, ba tare da lahani ba tare da ma'aunin. Wannan tsari na jagora ya yi fice wajen neman kulawa mai zurfi ga daki-daki.
Manual gyare-gyaren ya sami alkuki a cikin ƙaramin ƙaranci ko m prototyping samarwa, inda tattalin arziƙin na sarrafa kansa ba zai yiwu ba. Manual overmolding ya zama musamman a lokacin da substrate da fiye da mold abu na bukatar daban-daban gyare-gyaren yanayi, ko wasu ayyuka bukatar a rage kayan aiki da jimlar farashin.
l Molding Shot Biyu: Kyakkyawan don samar da girma mai girma
A cikin gyaran fuska, na'ura ta musamman sanye da rukunin alluran tagwaye tana shirya ballet maras sumul da kayan da suka wuce gona da iri. Substrate yana ɗaukar hasken farko, an ƙera shi da daidaito. Sa'an nan, a cikin jujjuyawar jituwa ko motsi, abin da ya wuce gona da iri yana shiga cikin wasan kwaikwayon, yana haifar da haɗin gwiwa wanda ya wuce abubuwan mutum ɗaya.
Fa'idodin gyare-gyaren harbi biyu suna sake bayyana a fadin masana'anta. Daga haɓakar saurin samarwa zuwa ingancin ɓangaren da ba ya karkata, wannan hanyar tana gabatar da matakin inganci wanda ke sake fasalin labarin yin gyare-gyare. Buƙatar injunan ƙwararru da gyare-gyare na rage farashin gyare-gyare, yana mai da shi mafi tsada-tasiri a cikin yanayin samar da girma. Yayin da tsarin harbi biyu ke bayyana, yana nuna haɗakar fasaha da fasaha, ƙirƙira labari inda daidaito da inganci suka haɗu zuwa cikin jituwa mai jituwa.
Ribobi da Fursunoni na overmolding
Ribobi :
Wannan rikitaccen tsari yana haɗa rikitattun sassa a cikin tsari guda ɗaya, ingantaccen aiki, yana rage mahimmin lokacin taro da farashi mai alaƙa. Taɓawar sa mai jujjuyawar ta wuce sama da kayan haɓɓaka aiki don mamaye fagen ƙayatarwa, gabatar da abubuwa kamar riko mai taushi, hatimi, da ƙwaƙƙwaran bambance-bambancen launi. Rungumar kariya ta wuce gona da iri tana aiki azaman garkuwa, tana ƙarfafa samfura akan ƙalubalen da ke haifar da tasiri, girgizawa, da abubuwan muhalli, yana haɓaka ƙarfinsu gaba ɗaya da juriya.
Ta hanyar gyare-gyaren gyare-gyare, masu zanen kaya suna ƙara waje mai laushi mai laushi a kan sassan su don haɓaka jin dadi ko tsara sashi a cikin 2 ko fiye da kayan daban-daban don aiwatar da ayyukan. Bangaren gyaran fuska ya fi kyau ga masu amfani. Akwai filastik overmolding, roba overmolding, silicone overmolding da dai sauransu. Ga wani karin zurfin look at ta abũbuwan amfãni:
1. Aiwatar da ayyuka.
Overmolding Ɗaukar murfin gaban lantarki, alal misali, ya ƙunshi sassa 2, sashi na ɗaya yana cikin filastik mai wuya (yawanci PC/ABS), kuma kashi na biyu shine taga a cikin PC mai tsabta, yana gyare-gyaren waɗannan sassa 2 zuwa sassa guda ɗaya ta hanyar filastik. za mu iya samun murfin filastik ba kawai tare da taga mai tsabta ba amma har ma da karfi mai karfi.
2. Haɓaka ayyukan samfuran.
Overmolding allura gyare-gyare taushi touch roba (yawanci TPE) a kan riko iya rage girgiza da girgiza, samar da lantarki rufi, dampens sauti, da kuma inganta sinadaran / UV juriya, wanda sosai inganta wasan kwaikwayon na kayayyakin bayan roba overmolding.
3. Ƙara roƙon shiryayye.
Sashin da aka yi overmold zai iya zama a cikin launuka 2 ko da yawa ko kayan ta hanyar yin gyare-gyare, wanda ke taimakawa samfurin ya fice daga gasar, yana ƙara ƙarar shiryayye.
4. Samar da samuwa a cikin farashi mai tasiri.
Tsarin overmolding ya balaga a cikin masana'antu. Za a iya samar da sassan overmold da farashi mai inganci, har ma don ƙananan ƙira.
Fursunoni :
A cikin faffadan shimfidar wuri na yin gyare-gyare, ƙalubale da la'akari sun bayyana. Lalacewar injunan ƙwararrun injuna da gyare-gyare, yayin da mahimmanci, yana buƙatar sanannen saka hannun jari na gaba, yana ba da gudummawa sosai ga farashin saitin farko. Daidaituwar kayan aiki yana tsaye azaman linchpin mai mahimmanci, yana haɗa tsari zuwa wani yanki na kayan da ke da damar haɗin kai. Matsalolin ƙira da ke tattare da yin gyare-gyaren gyare-gyare suna buƙatar kulawa ta musamman ga sassan geometry biyu da ƙima a cikin ƙirar ƙira. A cikin kididdigar tattalin arziki na samarwa, ƙwaƙƙwaran gyare-gyaren fiye da kima na iya gamuwa da raguwar haske a yanayin samar da ƙaramar ƙima, inda farashin saitin ya haifar da inuwa mai ƙima akan ingancin sa. A cikin kewaya waɗannan nau'ikan dualities, ƙwararrun ƙetare na buƙatar ba ƙwarewar fasaha kawai ba amma dabarar ƙira na albarkatu da la'akari.
Kayayyakin gyaran fuska
Zaɓin kayan abu don overmolding: Daidaitaccen Zaɓuɓɓuka - Madaidaicin zaɓi yana buƙatar kulawa zuwa maki 2:
l Daban-daban Zaɓuɓɓukan Kayayyaki
A fagen gyare-gyare, zaɓin kayan daban-daban yana ɗaukar matakin tsakiya, kowanne yana ba da gudummawa ta musamman ga samfurin ƙarshe. Thermoplastic elastomers (TPEs) suna hawa tare da yabo, ana yaba su don sassauci, karko, da iyawar haɗin kai. Kusa da, thermoplastic urethanes (TPUs) suna ba da umarni da kulawa don keɓancewar su da juriya na hawaye, suna yin alama a cikin dorewa. Kundin ya sami kammalawa tare da ƙofar silicone, sananne don ƙarfinsa a juriya na zafi da kuma roƙo mai laushi mai laushi wanda ke sake bayyana aikace-aikace iri-iri.
l Daidaitaccen Jagororin
Madaidaici yana aiki azaman ƙa'idar jagora. Da farko, dacewa yana ɗaukar fifiko. Abubuwan da suka wuce kima da ƙwanƙwasa dole ne su daidaita ba tare da ɓata lokaci ba cikin yanayin zafi mai narkewa, suna shiga cikin haɗin kai mai jituwa yayin aiwatar da gyare-gyaren. Wannan dacewa ya haifar da tushen tushe wanda nasarar aikin gyare-gyaren fiye da kima ya dogara. Na biyu, kayan dole ne su daidaita daidai da halayen aikin da aka zayyana na samfurin ƙarshe. Taushi da sassauci na iya kiran alherin TPE, yayin da samfuran da ke fuskantar matsanancin yanayin zafi na iya samun juriya a cikin silicone. A ƙarshe, pragmatism yana buɗewa a cikin la'akari da farashi, yana rinjayar zaɓin abu a cikin ƙayyadaddun ƙayyadaddun tsarin kasafin kuɗin aikin.

Shawarwarinmu Don Zaɓin Kayan Kaya
Zaɓin abin da ya dace da abin rufe fuska yana da mahimmanci ga nasarar ɓangaren ku a aikace-aikacensa da aikin samfurin. Don ɓangarorin da aka yi yawa, za mu iya samun kayan:
1. Filastik mai laushi (yawanci don gyare-gyaren roba) ana ƙera shi zuwa filastik mai wuya na biyu.
2. Roba mai wuya, kamar overmolding nailan, PMMA, da dai sauransu, ana ƙera su zuwa robobi mai wuya na biyu.
Muna buƙatar la'akari da dacewa da kayan kafin amfani da takamaiman kayan. Idan kayan bai dace da su ba, roban da ke kan Hogue sama da gyare-gyaren da aka ƙera zai iya cirewa cikin sauƙi ko ma ba zai manne da kayan ba, kai tsaye yana haifar da matsalar aikin ɓangaren. Da ke ƙasa akwai taƙaitaccen kayan da aka saba amfani da su wajen gyaran kofa:
TEAM Rapid yana ɗaya daga cikin mafi kyawun masu samarwa. Muna da dangantakar abokantaka mai ƙarfi tare da masana'antun guduro. Za mu iya samun resins na musamman don biyan buƙatun gyare-gyaren samfuran ku akan farashi mai tsada, komai girman nailan, overmolding na USB, ko wasu. Za mu iya ba ku mafi kyawun bayani. Tuntube mu a yau don ƙarin koyo yanzu.
Jagororin Ƙirar Ƙira: Abubuwan da Kuna Buƙatar Kunw
Lokacin da aka zurfafa cikin ƙira na ƙira fiye da kima, abubuwa da yawa suna buƙatar la'akari. Da fari dai, daidaituwar kayan da aka yi da kayan da aka yi da yawa suna tsaye a matsayin wani abu mai mahimmanci. Narkar da waɗannan kayan yayin aiwatar da gyare-gyaren ya dogara da haɗin kai masu jituwa da yanayin zafi mai dacewa. Geometry na ɓangaren yana taka muhimmiyar rawa, yana buƙatar dacewa wajen gyare-gyare da gyare-gyare. Abubuwan la'akari na musamman sun zo cikin wasa tare da rikitattun siffofi ko yankewa.
Abubuwan buƙatun samfurin ƙarshe sun ƙara yin tasiri ga yanayin ƙira. Kaddarorin injina, ƙayatarwa, da la'akarin farashi sun zama kayan haɗin kai, suna jagorantar tsarin ƙira zuwa ga kyakkyawan sakamako.
Daidaito a ciki ƙirar ƙira yana da mahimmanci, yana tasiri tasiri na tsarin gyaran gyare-gyare. Ba dole ba ne kawai ya samar da kayan aikin daidai daidai ba amma kuma ya sauƙaƙe allura mara kyau da haɗin abin da ya wuce kima. Ingantacciyar sanyaya da gyare-gyare sun zama abubuwa masu mahimmanci.
Ƙirar ƙira mara kyau na iya jefa inuwa a kan samfurin ƙarshe, wanda zai haifar da lahani kamar yaƙe-yaƙe, alamomin nutsewa, ko cikar ƙira. Don haka, saka hannun jari na lokaci da albarkatu cikin ingantaccen ƙirar ƙira na iya haɓaka ingancin abin da aka ƙera fiye da kima da haɓaka ingantaccen tsarin gyare-gyare. Yana zama mai shiru amma mai ƙarfi, yana siffanta nasarar yunƙurin gyare-gyare.
Yana da mahimmanci a san game da tsari a sarari, wanda ke ba ku damar samun abubuwan da aka ƙera fiye da kima cikin sauƙi. Anan, muna raba ra'ayoyinmu daga ra'ayoyin masu samarwa:

1. Don wuya filastik gyare-gyare mai wuyar filastik
Muna buƙatar tabbatarwa idan waɗannan kayan 2 sun dace kuma suna iya mannewa da kyau. An ba da shawarar kauri na gyare-gyaren ya zama mafi kauri fiye da 0.8mm don guje wa ɗan gajeren harbi da ajiye isassun wuraren rufewa a kan mold don guje wa batun walƙiya. Za mu iya ɗaukar nailan overmolding don tunani.
2. Don filastik filastik gyare-gyare mai wuyar filastik.
Filastik mai laushi, kamar sassan da aka rufe, ban da la'akari iri ɗaya kamar filastik mai ƙarfi akan gyare-gyaren filastik mai ƙarfi, muna kuma buƙatar yin tunani game da tasirin kauri na TPE, taurin, da haɓakar juzu'i, saboda duk waɗannan za su shafi aikin ɓangaren ku kai tsaye. Za mu iya ɗaukar riko na Hogue overmolding da na USB overmolding don tunani.
3. Overmolding vs Saka Molding - Molding Filastik akan Karfe.
Yin gyare-gyaren filastik akan ƙarfe yana da mashahuri kuma mai faɗi a cikin masana'antu, kuma tare da m masana'antu, duka robobi masu wuya da taushi suna samuwa. Overmolding vs. saka gyare-gyare? Yawancin lokaci ya dogara da yankunan gyare-gyare da tsarin sassa. Muna buƙatar yin cikakken la'akari da tsarin ɓangaren ƙarfe. Ta yaya Layer kayan gyare-gyaren zai manne da ƙarfe da ƙarfi? Ta yaya ɓangaren ƙarfe zai iya gano wuri a cikin mold?
4. Cire Filaye a cikin Rubutun Rubutun
Lokacin kwatanta da santsi, filaye masu sheki, rm textured surface iya samar da mafi bonding. Daftarin digiri 0.5 don yankin haɗin gwiwa yana da kyau ga saman waje.
5. Ƙarin Abubuwan da ake tuntuɓar su Mafi kyawun haɗin gwiwa
Haɓakawa duka biyun haƙarƙari da rata suna da kyau don haɗawa. Domin ya karu nawa kuma a ina zai iya zama ƙara, ya dogara da injiniyoyin samfurin Buƙatar
6. Babu Kaifi Kusurwoyi Idan Zai yiwu
Da yake akwai iyakataccen lamba akan kusurwa mai kaifi, kayan da aka wuce gona da iri yana da sauƙin kwasfa. Muna ba da shawarar samun aƙalla radius 0.5mm akan kusurwa don haɗawa.
7. Saita Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙaƙwalwar Ƙirar Ƙirar Ƙirar Ƙirar Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙarfafa Ƙawance
Ko da yake haɗin gwiwar sinadaran yana da mahimmanci, an Ƙirar injunan ƙira na iya taimakawa samfurin ya zama abin dogaro sosai. Tare da ƙarfin waje, tare da taimakon da aka yanke, haɗin ginin injiniya zai sha wahala da yawa fiye da ƙarfin waje, ta yadda fiye da gyare-gyaren zai zama mafi aminci.
8. Yi Ko da bango a 1.5-2.5mm
Sirara da yawa zai haifar da gajeriyar harbi ko rashin isasshen jin taɓawa, too lokacin farin ciki zai haifar da raguwar rashin daidaituwa, walƙiya ko samar da gyare-gyare mara kyau. 1.5-2.5mm yana da kyau don wuce gona da iri.
Aikace-aikace na overmolding: Haɓaka masana'antu ta hanyar iyawa
Ƙarfin fasfofi da yawa na ƙera gyare-gyare yana mamaye nau'ikan masana'antu, yana ba wa samfuran haɓakar haɓakawa da haɓaka ayyuka.
Ma'aikatar Ayyuka
A cikin ɓangarorin kera motoci, yin gyare-gyare yana ɗaukar mataki na tsakiya, sarrafa kayan sawa da kuma riko tare da riko mai laushi, tare da samar da rufi don haɗaɗɗun wayoyi. A cikin daular kera, abubuwan haɓaka haihuwa fiye da kima kamar hatimi, gaskets, da sarrafawa, inda lallausan taɓawa ya gamu da ingantaccen aiki.
Masana'antar Lafiya
Yanayin yanayin likitanci ya shaida juyin juya halin ergonomic da aka haifar ta hanyar gyare-gyare fiye da kima, kayan aikin tiyata tare da ingantattun hannaye, da haɗa kayan aikin lantarki a cikin na'urorin likitanci. Tapestry na likitanci yana nuna abubuwan al'ajabi da aka ƙera fiye da kima, daga kayan aikin tiyata waɗanda ke ba da kayan aikin ergonomic zuwa na'urorin likitanci waɗanda ke ɗaukar ingantattun na'urorin lantarki.
Masana'antar Mabukaci
a cikin fage na na'urorin lantarki na mabukaci, gidaje masu gyare-gyaren gyare-gyare da yawa tare da lallausan ƙwanƙwasa suna tabbatar da riko mai daɗi yayin da suke kiyaye ƙarancin lantarki daga tasirin muhalli. Wayoyi masu wayo, allunan, da na'urori masu sawa suna rungumar gyare-gyare fiye da kima, suna ƙawata gidajensu don riƙon ergonomic da haɓakar jin daɗi.
kayan aiki
Matsayin kayan aiki na wuce gona da iri ya kara zuwa kayan aikin wutar lantarki, inda masu rikewa ke yin gyare-gyare fiye da kima don haɓakawa da haɓaka ta'aziyya, yayin da masu sha'awar wasanni ke fuskantar tasirin sa a cikin kulab ɗin golf da raye-rayen da ke nuna riƙon da aka ƙera fiye da kima, yana haɓaka fagen wasan kwaikwayon.
A cikin waɗannan misalan, overmolding ya zarce matsayinsa na tsarin masana'antu, yana fitowa a matsayin ginshiƙan ƙirƙira, sake fasalin kayayyaki a cikin masana'antu daban-daban.
Overmolding vs. Saka Molding: Neman Nafi
· Binciken Dabarun
A cikin gyare-gyaren filastik, tsaka-tsakin tsaka-tsakin tsaka-tsaki da saka gyare-gyare yana buɗewa, kowace dabara tana saka fa'idodinta na musamman a cikin masana'antar ƙira. Overmolding tsari ne na fasaha inda abu ya lulluɓe wani ɓangaren da aka riga aka tsara kuma ya faɗaɗa ƙarfinsa don ba da waje mai laushi mai laushi ko ƙirƙira igiyoyi marasa sumul ba tare da adhesives ko ɗaki ba. A cikin layi daya, saka matakan gyare-gyare a kan mataki, nannade robobi a kusa da abin da aka riga aka tsara-sau da yawa abin saka karfe-yana haifar da haɗin kai.
Overmolding vs. Saka Molding, Yadda za a Zaba
A zabi tsakanin overmolding da saka gyare-gyare ya fito a matsayin shawara mara kyau. Idan abin da ake nema ya kasance don shigar da waje mai laushi cikin ƙaƙƙarfan mahaɗan filastik ko kuma a haɗa sassa biyu ba tare da ƙulle-ƙulle na adhesives ba, yin gyare-gyare fiye da kima yana fitowa azaman zaɓin mai sana'a. Akasin haka, idan manufar ita ce kwasar abin da aka saka na ƙarfe a cikin rungumar filastik, hasken haske yana canzawa da kyau don saka gyare-gyare. Hukuncin, ko yana son yin gyare-gyare fiye da kima ko saka gyare-gyare, ya yi daidai da buƙatun kowane aiki na musamman, inda daidaito da ƙirƙira suka haɗu a cikin neman ƙwararrun masana'antu.
Binciko Dabarun Ƙirƙirar Samfura: Ƙarfafa Tsayawa, Saka Molding, da Buga 3D
Prototyping yana tsaye azaman muhimmin lokaci a cikin tafiyar haɓaka samfur. Yana aiki azaman filin gwaji don sabbin dabaru da dandamali don warware ƙalubalen ƙira da ba a tantance ba. Koyaya, wannan muhimmin lokaci sau da yawa yana zuwa tare da alamar farashi mai nauyi da saka hannun jari na lokaci mai yawa, musamman lokacin dogaro da hanyoyin waje don samar da abubuwan.
Dangane da waɗannan ƙalubalen, manyan masu ƙirƙira a duk faɗin duniya suna haɗa hanyoyin masana'antu daban-daban kamar gyare-gyare da yawa, gyare-gyaren sakawa da bugu na 3D.
At Google's Advanced Technology and Projects (ATAP) lab, Masu zanen kaya sun yi nasarar rage farashin da fiye da $100,000 kuma sun damfara lokacin gwajin su daga makonni uku zuwa kwana uku kawai. An cim ma nasarar su ta hanyar haɗin 3D bugu da saka gyare-gyare. Ta zaɓin sassan gwajin da aka buga na 3D, sun ƙetare buƙatun kayan lantarki masu tsada waɗanda aka aika daga masu kaya. Wannan shari'ar misali ɗaya ne kawai na ɗimbin hanyoyin da kasuwanci ke haɗa bugu na 3D tare da wasu dabaru. m masana'antu dabaru.
Dame Products, farawa mai tushe a Brooklyn, yana mai da hankali kan kera lafiya da sabbin abubuwan da suka dace. A cikin repertoire nasu, suna amfani da gyare-gyaren saka silicone don shigar da kayan aikin ciki don samfuran beta na abokin ciniki. Layin samfurin su yana ba da ƙaƙƙarfan sifofi ergonomic lulluɓe a cikin siliki mai aminci na fata, yana alfahari da tsare-tsaren launi.
Ƙungiyar injiniya a Dame Products tana fitar da na'urori masu yawa da aka ƙera a cikin yini guda, suna amfani da tsarin juyawa ta hanyar gyare-gyaren SLA uku ko hudu. Yayin da samfurin guda ɗaya ke jujjuya tsarin warkarwa don robar silicone ɗin sa, samfurin na gaba an cire shi kuma an shirya shi don mataki na gaba. A lokaci guda, ƙarewar ƙarewa da tsaftacewar samfuran da aka lalatar suna faruwa a layi daya. Bayan dawo da na'urar samfuri zuwa kamfani, na'urar beta tana aiwatar da aikin bleaching, tana zubar da siririn silikinta na siliki, yana ba da damar sake amfani da na'urar cikin gida wajen kera sabbin samfuran beta.
A cikin ƙaƙƙarfan yanki na samfuri, haɗin kai mai jituwa na yin gyare-gyare, saka gyare-gyare, da 3D bugu yana buɗe ɗimbin dama. Waɗannan hanyoyin, kowannensu yana da ɗabi'u daban-daban, suna ƙarfafa masu ƙira don ƙera samfuran ƙira waɗanda aka ba su haɓaka aiki da daidaito. Musamman abin lura shine tasirin canji na bugu na 3D, haɓaka saurin ƙira da aiwatar da tsarin dimokraɗiyya na ƙididdigewa a cikin yanayin ƙirar samfuri.
TEAM Rapid - Ɗaya daga cikin Mafi kyawun Masu Samar da Gyaran Halitta a China
Farashin overmolding a TEAM Rapid yana da araha. Amfaninmu:
1. Ƙarfafa Ƙarfafawa 1. Na'urar gyare-gyaren allura na ci gaba na iya cimma ingantattun sassan da aka ƙera su kamar Hogue overmolded riko.
2. gyare-gyaren sassa tare da daidaiton ingancin da aka ba da garantin kayan aiki.
3. Inganta aikin sashi (watau ƙirƙirar hatimin daidaitacce ko bayyanan taga filastik).
4. Ana samar da ƙananan ƙananan ƙira kuma yana da tsada don samar da yawan jama'a ta hanyar robotics da aiki da kai.
5. Bambance-bambance akan kayan allurar gyare-gyare suna samuwa, wanda ke ba ku damar samun sassan kaddarorin da suka dace.
6. Mahimmanci rage haɗarin hanyoyin gazawar ayyukan taro da adana kuɗin ku ta hanyar yanke babban ƙimar faɗuwa.
Ana neman masu ba da farashi mai ƙarancin ƙima a China? Don karɓar magana ko fara tattaunawa game da aikinku, kada ku yi shakka a tuntuɓe mu a [email kariya] a yau.
Tambayoyin da
Menene Overmolding? (Menene Filastik overmolding?)
Juyawa tsari ne wanda ya ƙunshi haɗa abubuwa da yawa don ƙirƙirar sashe ɗaya. Wannan tsari, wanda yawanci ana yin shi ne a cikin gyaggyarawa, ya haɗa da shigar da waya da mai haɗawa a cikin ƙugiya. Abu na farko da aka rufe da wannan tsari shine substrate, yayin da sauran kayan ana amfani da su don rufe sauran abubuwan. Bangaren da ya wuce gona da iri na iya zama ko dai wani tsayayyen ɓangaren filastik ko abin rufe fuska na TPU. Akwai abubuwa guda biyu da aka wuce gona da iri: dabarar gyare-gyaren saka da kuma hanyar harbi da yawa.
Kebul ɗin da aka ƙera fiye da kima wani nau'in cikakken haɗin gwiwa ne wanda ya ƙunshi waya da haɗin haɗin gwiwa a haɗa su zuwa ɓangaren maras sumul. Tsarin yana farawa ta hanyar sanya haɗin kebul a cikin tsari. Bayan kayan filastik ya narke, yana ƙarfafawa kuma ya dace da siffar ƙera. Wannan sai ya rufe hanyar haɗin waya da mai haɗawa.
Yaya overmolding ke aiki?
A cikin masana'antun masana'antu, overmolding shine tsarin da ake amfani dashi da yawa. Ɗaya daga cikin nau'ikan wannan tsari na yau da kullun shine gyare-gyaren abubuwa da yawa. Multiple-material mold kuma an san shi da 2K ko gyare-gyaren Shot Biyu. Wannan tsari ya ƙunshi ƙirƙira haɗin gwiwa tsakanin sassa da aka yi fiye da gyare-gyare da kuma abin da aka ƙera. Hanyoyin gyare-gyaren kayan aiki da yawa sun haɗa da ƙirƙirar nau'i biyu na cavities, waɗanda aka sani da cavities 1 da 2. Na farko yana riƙe da substrate, yayin da ɗayan yana ƙera bangaren da aka ƙera. Ana amfani da wannan tsari don samar da kayayyaki daban-daban, kamar sassauƙan sassa da kayan aikin masana'antu. Wannan dabarar tana da fa'idodi daban-daban, kamar ingancin sashi mafi girma da ƙarancin lokacin sake zagayowar.
Zaɓuɓɓukan gyare-gyare da yawa:
Elastomer akan Thermoplastic Substrate
Thermoplastic a kan Thermoplastic Substrate
Matakan Gyaran Abu da yawa:
Mataki 1: Gyara sassan da suke buƙatar fiye da gyare-gyare. Mataki na 2: Saka sassan da aka ƙera cikin rami 2.
Mataki na 3: Ana sanyaya robobin da aka yiwa allurar, sannan a raba tsakiya da kogo.
Mataki na 4: A cikin wannan matakin, ana rufe ƙura, kuma ana allurar robobin a cikin rami 2.
Mataki na 5: Bayan sanyaya, kayan, ɓangaren, ana fitar da su daga ƙirar allura.
Menene Overmolding a cikin Injection Molding?
Yin gyaran fuska yana ɗaya daga cikin mahimman sassan aikin gyaran allura. Baya ga ƙirƙirar sashe guda ɗaya, overmolding ya haɗa da haɗa abubuwa daban-daban guda biyu. Yawancin lokaci ana yin wannan tsari cikin harbi biyu. Harbin farko yawanci ana yin shi ne daga mafi tsayayyen filastik. Harbi na biyu, wanda ake kira over mold, an yi shi ne daga wani abu mai sauƙi kamar filastik. Ta hanyar gyare-gyaren gyare-gyare, masu zanen kaya na iya ƙirƙirar kayan aiki masu kyau da kyau ta hanyar haɗa nau'in filastik daban-daban guda biyu.
Menene Tsari Tsari?
Kayan na iya zama daban-daban a cikin tsari na overmolding, wanda ya haɗa da ƙirƙirar abu ɗaya daga haɗuwa da abubuwa da yawa. Fahimtar abubuwa daban-daban da aka yi amfani da su a cikin tsarin gyaran fuska yana da mahimmanci. Babban nau'i biyu na waɗannan sune substrate da overmold.
substrate da kuma overmold
An gyare-gyaren da ya wuce kima a kan wani abu, yayin da kayan tushe shine substrate. Dangane da ƙarshen samfurin da ƙirƙira na masana'anta, yawanci ana samun abubuwa biyu ko fiye fiye da abin da aka ƙera.
Menene Bambanci Tsakanin Saka Molding da Overmolding?
Overmolding da saka gyare-gyare sune bambance-bambancen tsari. Na farko ya ƙunshi ƙirƙirar tushe ko ƙasa a cikin wani mold, yayin da na ƙarshe ya ƙunshi ƙari na Layer don rufe shi. Mafi yawan tsari a cikin wannan ƙirar shine ƙara abubuwan filastik zuwa ɓangaren ƙarfe, kamar sukudireba.
Waɗanne Fayiloli don Aika don Ƙarfafa Kebul?
Muna buƙatar tsarin STEP ko IGS 3D fayilolin samfuran ku. Injiniyoyin mu za su ba da shawarar samar da shawarwari bisa ga ƙira da adadin da ake buƙata. Tsarin simintin ɓarkewa yana sanya samfuran ku fiye da gyare-gyare ko kayan aiki mai sauri don ƙera ƙananan ƙira.
Menene Overmolding? Yadda za a Zana shi?
Interlock na injina
Overmolding yana bin ka'idodi iri ɗaya kamar tsarin gyaran allura na gargajiya amma wasu ƙarin quirks a ƙira:
1. Daftarin madaidaicin kusurwoyi da kaurin bango iri ɗaya tare da layin miƙa mulki santsi wanda aka kiyaye a cikin sassan biyu.
2. Kaurin bango na wuraren da ake yin gyare-gyare ya kamata ya zama daidai ko žasa da na abin da ke ƙasa.
3. A overmolding kayan ya kamata a cikin ƙananan narkewa zafin jiki fiye da substrate.
4. Za a iya amfani da maƙullan injina don gyara haɗin haɗin sinadarai masu amfani.
5. Rubutun rubutu akan sashin substrate na iya taimakawa tare da mannewa.
Ba ku da wani ra'ayi game da saka gyare-gyare vs. overmolding? Tuntube mu don ƙarin shawarwarin ƙira don aikin ku a yau. Injiniyan mu zai gaya muku bambance-bambance tsakanin saka gyare-gyare vs. overmolding kuma ya ba ku zaɓi mafi kyau!