Selelekela horeflow ontong
Reflow ontonge sebelisa flux coating, ebe preheating circuit board/activated flux, ebe e sebelisa welding nozzle for welding mode.Mokhoa o tloaelehileng oa ho tjheseletsa tšepe o entsoeng ka maiketsetso o hloka ho sebelisa welding-point-to-point bakeng sa ntlha e 'ngoe le e 'ngoe ea boto ea potoloho, kahoo ho na le li-welding operators tse ngata.Mochini o ikhethileng oa ho hlatsake mokhoa oa tlhahiso ea liindasteri batch ea mohala oa kopano, boholo bo fapaneng ba nozzle ea welding e ka ba li-welding tsa batch, hangata ts'ebetso ea welding e ka ntlafatsoa ka makhetlo a mangata ho feta ho tjheseletsa ka letsoho (ho ipapisitse le moralo oa boto e itseng ea potoloho).Ka lebaka la tshebediso ya programmable selefouno silindara nyenyane thini le mefuta e fapaneng ya tenyetsehang tjheseletsa nozzle, (lekana silinda bokgoni ba hoo e ka bang 11 lik'hilograma), kahoo ka tjheseletsa ka beha ka lenaneo ho qoba boto oa potoloho tlas'a likurufu tse itseng tse tsitsitseng le matlafatso le tse ling tse. likarolo, e le hore u se ke ua ikopanya le solder e phahameng ea mocheso le ho baka tšenyo.Mokhoa ona oa ho tjheseletsa, ntle le tšebeliso ea terei e tloaelehileng ea ho tjheseletsa le mekhoa e meng, o loketse haholo mefuta e mengata, mokhoa o monyenyane oa tlhahiso ea batch.
Reflow welding e na le melemo e latelang:
Ts'ebetso e phahameng ea tlhahiso ea ho tjheseletsa, e ka fumana tekanyo e phahameng ea ho tjheseletsa ka boiketsetso.
Taolo e nepahetseng ea boemo ba ente ea flux le bongata ba ente, bophahamo ba tlhoro ea microwave le boemo ba tjheseletso.
Tšireletso ea naetrojene holim'a tlhōrō ea microwave;Ntlafatso ea liparamente tsa ts'ebetso bakeng sa motsoako o mong le o mong oa solder.
Phetoho e potlakileng ea li-nozzles tsa boholo bo fapaneng.
Single spot welding and through hole sehokedi Pin tatelano thekenoloji tjheseletsa ho kopantswe.
Ho ea ka ditlhoko ka beha solder kopanetsweng sebopeho "mafura" "tšesaane" tekanyo.
U ka khetha mefuta e fapaneng ea li-module tsa preheating (infrared, air air hot) le module ea preheating e kenyellelitsoeng ka holim'a boto.
Tlhokomelo ea pompo ea motlakase ea motlakase mahala.
Khetho ea thepa ea mohaho e loketse ka ho feletseng bakeng sa tšebeliso ea solder e se nang lead.
Moralo oa modular o fokotsa nako ea tlhokomelo.
Selelekela sa welding laser
Mohloli oa leseli bakeng sa welding ea laser e tala ke laser light-emitting diode (LLED), e ka tsepamisoang hantle lenonyeletsong la solder ka sistimi ea optical.Monyetla oa laser welding ke hore e khona ho laola hantle le ho ntlafatsa matla a hlokahalang bakeng sa ho cheselletsa.E loketse ts'ebetso ea ho tjheseletsa reflow kapa ho sebelisa sehokelo sa terata.Bakeng sa likarolo tsa SMD, peista ea solder e lokela ho sebelisoa pele ebe e kenngoa.Ts'ebetso ea welding e arotsoe ka mehato e 'meli: pele peista ea solder e futhumatsoa, 'me motsoako oa solder o chesoa pele.Ka mor'a moo, pente ea solder e sebelisetsoang ho tjheseletsa e qhibiliha ka ho feletseng, 'me solder e kolobisitsoe ka ho feletseng holim'a lesela ho etsa weld.Sebelisa jenereithara ea laser le optical focusing component welding, matla a matla, bokhoni bo phahameng ba ho fetisa mocheso, ho se kopane le ho kopanya, solder. e ka ba solder peista kapa thini terata, haholo-holo a loketse bakeng sa ho tjheseletsa sebaka se senyenyane solder letheba kapa nyenyane solder letheba matla a ke nyenyane, pholosa matla.
Likarolo tsa welding ea laser
Taolo ea karete ea karete ea multi-axis servo motor board, ho nepahala ha maemo a holimo.
Letheba le lenyane la laser, ka boholo bo bonyenyane ba liphaephe, lisebelisoa tsa sebaka sa sebaka li na le melemo e hlakileng ea welding.
Non-contact welding, ha ho khatello ea mochine, kotsi e tsitsitseng.
Wuxi slag, fokotsa litšila tsa flux, litšenyehelo tse tlase tsa tlhahiso.
Lihlahisoa tse chesehang li na le mefuta e mengata.
Khetho ea solder.
Melemo ea laser welding
Bakeng sa substrate ea elektronike ea ultra-fine, likarolo tse ngata tsa elektronike, "theknoloji ea setso" ha e khone ho sebetsa, e leng se entseng hore tsoelo-pele e potlakileng ea theknoloji.Ts'ebetso ea likarolo tse nyane tse sa tšoaneleheng bakeng sa mokhoa o tloaelehileng oa tšepe ea soldering qetellong e phethoa ka welding ea laser.Non - contact welding ke monyetla o moholo oa ho tjheseletsa laser.Ha ho na tlhoko ea ho ama likarolo tsa substrate le elektronike ho hang, 'me ho fana ka solder feela ka mahlaseli a laser ha ho hlahise moroalo oa' mele.Ho futhumatsa ka katleho ka lebone la laser le leputsoa hape ke molemo, o ka sebelisoang ho khantša libaka tse moqotetsane moo hlooho ea soldering e ke keng ea kena le ka mahlakoreng a fapaneng ha ho se na sebaka se pakeng tsa likarolo tse haufi le kopano e teteaneng.Hlooho ea tšepe ea soldering e hloka ho nkeloa sebaka khafetsa, ha likarolo tsa lisebelisoa tsa laser welding li hloka ho nkeloa sebaka li fokola haholo 'me litšenyehelo tsa tlhokomelo li tlaase.
Nako ea poso: Nov-23-2021