Lero,Wopanga kuwala kwa msewu wa LEDTianxiang akuwonetsani njira yopangira ndi njira yochizira ya chipolopolo cha nyali kwa inu, tiyeni tiwone.
Njira yopangira
1. Kupanga, kukanikiza makina, kuponyera
Kupanga: komwe kumadziwika kuti "kupanga chitsulo".
Kukanikiza makina: kupondaponda, kupota, kutulutsa
Kupondaponda: Gwiritsani ntchito makina oponderezedwa ndi nkhungu zofananira kuti mupange zomwe zimafunikira. Amagawidwa m'njira zingapo monga kudula, kuphimba, kupanga, kutambasula, ndi kung'anima.
Zida zazikulu zopangira: makina ometa ubweya, makina opindika, kukhomerera makina, makina osindikizira a hydraulic, etc.
Kupota: Pogwiritsa ntchito kufalikira kwa zinthuzo, makina ozungulira amakhala ndi nkhungu yofananira komanso thandizo laukadaulo la ogwira ntchito kuti akwaniritse njira yowunikira kuwala kwa msewu wa LED. Amagwiritsidwa ntchito makamaka pozungulira zowunikira komanso makapu a nyali.
Zida zazikulu zopangira: makina ozungulira, makina opota, makina odulira, etc.
Extrusion: Pogwiritsa ntchito extensibility ya zinthu, kudzera extruder ndi okonzeka ndi nkhungu zooneka, ndi mbamuikha mu ndondomeko ya LED msewu kuwala fixture tiyenera. Njirayi imagwiritsidwa ntchito kwambiri popanga mbiri ya aluminiyamu, mapaipi achitsulo, ndi zida za pulasitiki.
Zida zazikulu: extruder.
Kuponya: Kuponya mchenga, kuponyera mwatsatanetsatane (nkhungu yotayika), kuponyera mchenga: njira yogwiritsira ntchito mchenga pobowoleza kuti uponyedwe.
Kuponyera mwatsatanetsatane: gwiritsani ntchito sera kuti mupange nkhungu yofanana ndi mankhwala; mobwerezabwereza ntchito utoto ndi kuwaza mchenga pa nkhungu; ndiye kusungunula nkhungu mkati kupeza patsekeke; kuphika chipolopolo ndi kutsanulira chofunika zitsulo zakuthupi; chotsani mchenga pambuyo pobowoleza kuti mupeze chinthu chomalizidwa bwino kwambiri.
Kufa kuponyera: njira yoponyera yomwe madzi a aloyi osungunuka amalowetsedwa mu chipinda choponderezedwa kuti adzaze patsekeke pa nkhungu yachitsulo pa liwiro lalikulu, ndipo madzi a aloyi amakhazikika pokakamizidwa kuti apange kuponyera. Kufa kuponyera anawagawa otentha chipinda kufa kuponyera ndi ozizira chipinda kufa kuponyera.
Hot chipinda kufa kuponyera: mkulu digiri ya zochita zokha, dzuwa mkulu, osauka kutentha kukana kwa mankhwala, yochepa kuzirala nthawi, ntchito zinki aloyi kufa kuponyera.
Cold chamber die casting: Pali njira zambiri zogwirira ntchito pamanja, kutsika pang'ono, kukana kutentha kwambiri kwa chinthucho, nthawi yayitali yozizirira, ndipo imagwiritsidwa ntchito poponya aluminium alloy kufa. Zida zopangira: makina opopera.
2. Kukonza makina
Njira yopangira momwe zinthu zimapangidwira mwachindunji kuchokera kuzinthu.
Zida zazikulu zopangira zikuphatikizapo lathes, makina amphero, makina obowola, makina owongolera manambala (NC), malo opangira makina (CNC), etc.
3. Jekeseni akamaumba
Izi kupanga ndi chimodzimodzi kufa kuponyera, kokha ndondomeko nkhungu ndi kutentha processing ndi zosiyana. Zomwe zimagwiritsidwa ntchito nthawi zambiri ndi: ABS, PBT, PC ndi mapulasitiki ena. Zida zopangira: makina opangira jekeseni.
4. Extrusion
Amatchedwanso extrusion akamaumba kapena extrusion mu processing pulasitiki, ndi extrusion mu processing labala. Zimatanthawuza njira yopangira momwe zinthuzo zimadutsa pakati pa mbiya ya extruder ndi screw, pamene ikutenthedwa ndi kupangidwa ndi pulasitiki, ndikukankhira kutsogolo ndi wononga, ndipo mosalekeza kupyola mu mutu wa kufa kuti apange zinthu zosiyanasiyana zopangira magawo kapena zinthu zomwe zatha.
Zida zopangira: extruder.
Njira zochizira pamwamba
Chithandizo chapamwamba cha zinthu zopangira magetsi mumsewu wa LED makamaka chimaphatikizapo kupukuta, kupopera mbewu mankhwalawa ndi electroplating.
1. Kupukutira:
Njira yopangira mawonekedwe a pamwamba pa chogwirira ntchito pogwiritsa ntchito gudumu lopukutira loyendetsedwa ndi injini, gudumu la hemp, kapena gudumu la nsalu. Amagwiritsidwa ntchito makamaka kupukuta pamwamba pa ma-castings, masitampu, ndi magawo opota, ndipo amagwiritsidwa ntchito ngati njira yakutsogolo ya electroplating. Itha kugwiritsidwanso ntchito ngati mankhwala opangira zinthu (monga mpendadzuwa).
2. Kupopera mbewu mankhwalawa:
A. Mfundo Yofunika/Zabwino:
Pamene ntchito, kutsitsi mfuti kapena mbale utsi ndi kutsitsi chikho cha kupopera electrostatic olumikizidwa kwa elekitirodi zoipa, ndi workpiece chikugwirizana ndi elekitirodi zabwino ndi pansi. Pansi pa voteji mkulu-voltage electrostatic jenereta, ndi electrostatic munda aumbike pakati pa mapeto a kutsitsi mfuti (kapena mbale kutsitsi, kutsitsi chikho) ndi workpiece. Pamene voteji ndi mkulu mokwanira, mpweya ionization zone aumbike m'dera pafupi ndi mapeto a kutsitsi mfuti. Zambiri mwa ma resins ndi ma inki mu utoto amapangidwa ndi ma organic organic compounds, omwe nthawi zambiri amakhala ma dielectrics. Utoto umapopedwa pambuyo popangidwa ndi atomized ndi nozzle, ndipo tinthu tating'ono ta atomized timayimbidwa chifukwa chokhudzana ndikamadutsa pa singano ya mfuti ya mfuti kapena m'mphepete mwa mbale yopopera kapena kapu yopopera. Pansi pa zochita za munda electrostatic, izi zoipa mlandu particles utoto kusuntha kwa polarity zabwino workpiece pamwamba ndipo waikamo pa workpiece pamwamba kupanga ❖ kuyanika yunifolomu.
B. Njira
(1) Kukonzekera kwapamwamba: makamaka kuchotsa mafuta ndi kuchotsa dzimbiri kuti muyeretse malo ogwirira ntchito.
(2) Kuchiza filimu yapamwamba: Kuchiza filimu ya Phosphate ndi njira yowonongeka yomwe imasunga zinthu zowonongeka pamwamba pazitsulo ndikugwiritsa ntchito njira yochenjera yogwiritsira ntchito zowonongeka kuti apange filimu.
(3) Kuyanika: Chotsani chinyontho pachogwirira ntchito.
(4) Kupopera mankhwala. Pansi pa gawo la electrostatic high-voltage, mfuti yopopera ufa imalumikizidwa ndi mzati woyipa ndipo chogwiriracho chimakhazikika (mpando wabwino) kuti apange dera. Ufawu umapopedwa kuchokera mumfuti yopopera mothandizidwa ndi mpweya woponderezedwa ndipo umayimbidwa molakwika. Imapopera pa workpiece molingana ndi mfundo zotsutsana zomwe zimakopana.
(5) Kuchiritsa. Pambuyo kupopera mbewu mankhwalawa, workpiece imatumizidwa ku chipinda chowumitsira pa 180-200 ℃ kuti itenthedwe kuti ikhale yolimba.
(6) Kuyendera. Onani zokutira za workpiece. Ngati pali zolakwika zina monga kupopera mankhwala, mikwingwirima, mapini thovu, ndi zina zotero, ziyenera kukonzedwanso ndi kupakidwanso.
C. Kugwiritsa ntchito:
Kufanana, glossiness ndi adhesion wa wosanjikiza utoto pamwamba pa workpiece sprayed ndi electrostatic kupopera mbewu mankhwalawa ndi bwino kuposa wamba Buku kupopera mbewu mankhwalawa. Pa nthawi yomweyo, electrostatic kupopera mbewu mankhwalawa akhoza kupopera wamba kutsitsi utoto, wopaka mafuta ndi maginito blended utoto, perchlorethylene utoto, amino utomoni utoto, epoxy utomoni utoto, etc. Ndi yosavuta ntchito ndipo akhoza kupulumutsa pafupifupi 50% ya utoto poyerekeza ndi kupopera mbewu mankhwalawa ambiri mpweya.
3. Electroplating:
Ndi ndondomeko plating wosanjikiza woonda wa zitsulo zina kapena aloyi pa malo ena zitsulo ntchito mfundo electrolysis. Ma cations a electroplated zitsulo amachepetsedwa pamtunda wachitsulo kuti apange zokutira. Kupatula ma cations ena panthawi yopaka, zitsulo zomangira zimakhala ngati anode ndipo zimakokedwa ndi ma cations ndikulowa mu njira ya electroplating; mankhwala zitsulo kuti yokutidwa amachita ngati cathode kupewa kusokoneza plating golide, ndi kupanga plating yunifolomu ndi olimba, yankho munali plating zitsulo cations chofunika monga njira electroplating kusunga ndende ya plating zitsulo cations osasintha. Cholinga cha electroplating ndikuyika zokutira zachitsulo pagawo lapansi kuti zisinthe mawonekedwe kapena kukula kwa gawo lapansi. Electroplating imatha kukulitsa kukana kwachitsulo kwachitsulo, kukulitsa kuuma, kupewa kuvala, kukonza ma conductivity, lubricity, kukana kutentha, komanso kukongola kwapamtunda. Aluminiyamu pamwamba anodizing: Njira yoyika zotayidwa ngati anode mu njira ya electrolyte ndikugwiritsa ntchito electrolysis kupanga aluminium oxide pamwamba pake imatchedwa aluminium anodizing.
Zomwe zili pamwambazi ndizofunika kudziwaKuwala kwa msewu wa LED. Ngati mukufuna, lemberani Tianxiang kutiWerengani zambiri.
Nthawi yotumiza: Mar-20-2025
