SMT Stencil Printer Manufacturing Factory - Tsamba3

Kodi makina osindikizira a SMT solder paste screen ndi chiyani?

Chosindikizira cha solder paste (SMT chosindikizira) ndi chida chofunikira pamzere wopangira ukadaulo wapamwamba (SMT), womwe umagwiritsidwa ntchito kuyika phala la solder pa bolodi losindikizidwa (PCB). Ntchito yaikulu ya chosindikizira phala solder ndi kusindikiza solder phala wogawana pa PAD udindo wa PCB kukonzekera wotsatira pakompyuta chigawo masungidwe ntchito.

Kodi pali mitundu ingati ya osindikiza a SMT?

Pali mitundu itatu ikuluikulu ya osindikiza a SMT: osindikiza pamanja, osindikiza a semi-automatic ndi osindikiza okha.

Osindikiza pamanja amafunikira ntchito yamanja ndipo ndi oyenera kupanga magulu ang'onoang'ono ndikupanga zitsanzo.

Makina osindikizira a semi-automatic amatha kuwongoleredwa ndi mapulogalamu osavuta ndipo ndi oyenera pazosowa zapakatikati.

Makina osindikizira odziwikiratu ndi mtundu wapamwamba kwambiri, womwe umatha kumaliza ntchito zosindikiza ndipo ndi oyenera kupanga zazikulu.

Ntchito zazikulu za Stencil Printer

1. Perekani zokutira phala la solder: phala la solder ndi chinthu chofunikira pakupanga kwa SMT, chomwe chimagwiritsidwa ntchito kulumikiza zida zamagetsi ndi mapepala a PCB. Chosindikizira cha solder phala chimagwiritsa ntchito phala la solder ku malo a pad a PCB kupyolera mu chipangizo chopaka kuti chitsimikizire kukhazikika ndi kudalirika kwa khalidwe la kuwotcherera.

2. Fikirani kusindikiza kolondola kwambiri: Mutu wosindikizira wa chosindikizira cha solder phala uli ndi kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kabwino kake Izi zitha kutsimikizira kulondola komanso kusasinthika kwa kutenthetsa ndikuwongolera mtundu wa kuwotcherera pakati pa zida zamagetsi ndi ma PCB.

3. Kupititsa patsogolo luso la kupanga: Chosindikizira cha solder paste chimakhala ndi ntchito yophimba kwambiri ndipo imatha kumaliza ntchito yosindikiza mwachangu. Poyerekeza ndi zokutira zachikhalidwe zamabuku, chosindikizira cha solder phala chimatha kusintha kwambiri kupanga ndikupulumutsa ndalama zogwirira ntchito.

4. Chepetsani zolakwika za anthu: Chosindikizira cha solder paste chimatha kupewa zolakwika zamunthu pamakina opaka pamanja kudzera muzowongolera zokha. Itha kuonetsetsa kuti zokutira yunifolomu ya solder phala ndi kupewa kuwotcherera mavuto chifukwa zosagwirizana ntchito Buku

5. Limbikitsani malo ogwirira ntchito: Chosindikizira cha malata chimatha kuchepetsa kununkhira ndi fumbi lopangidwa ndi phala la solder pa woyendetsa pogwiritsa ntchito chotsekedwa ndi chipangizo choyamwa, ndikuwongolera malo ogwirira ntchito.

6. Kasamalidwe deta ndi kulamulira khalidwe: Solder phala osindikiza zambiri okonzeka ndi kasamalidwe deta ndi machitidwe kulamulira khalidwe, amene akhoza kulemba deta zogwirizana aliyense ndondomeko yosindikiza, kuphatikizapo kuchuluka kwa solder phala ntchito, malo kusindikiza, liwiro kusindikiza, etc. Deta izi zikhoza kukhala amagwiritsidwa ntchito poyang'anira khalidwe lotsatira ndi kukhathamiritsa ndondomeko kuti apititse patsogolo kusasinthika kwazinthu ndi kukhazikika.

7. Zindikirani zofunikira ndondomeko: Solder phala osindikiza angathenso kuzindikira zina mwapadera ndondomeko zofunika, monga ❖ kuyanika m'deralo wa solder phala, kusindikiza Mipikisano wosanjikiza PCBs, etc. Izi zofunika zapadera nthawi zambiri amafuna kulamulira molondola kwambiri ndi kusintha, ndi solder phala osindikiza angapereke. ntchito zogwirizana ndi kusinthasintha.

Momwe mungasungire Printer ya SMT Stencil?

1. Kuyeretsa ndi kuyendera tsiku ndi tsiku

1. Tsukani pamwamba pa zipangizo nthawi zonse kuti muchotse fumbi ndi dothi, ndipo sungani zipangizozo zaukhondo ndi zouma.

2. Tsukani template yachitsulo yazitsulo ndikugwiritsa ntchito makina oyeretsera apadera kapena makina oyeretsera akupanga kuti muchotse phala la solder lotsalira potsegula kuti muteteze phala la solder kuti lisakhudze zotsatira za kusindikiza kotsatira.

3. Yang'anani ngati scraper yatha kapena yawonongeka. Ngati n'koyenera, m'malo scraper mu nthawi ndi kusintha ngodya ndi kukakamiza scraper.

4. Yang'anani ngati mbale yachitsulo yavala kapena yowonongeka, makamaka pambuyo pogwiritsira ntchito mobwerezabwereza, kuonetsetsa kuti chitsulo chachitsulo chimakhala chokhazikika komanso chosasunthika.

2. Kusamalira chigawo

1. Yeretsani ndi kuthira mafuta njira yotumizira, njanji zoyendera, nsanja ndi magawo ena kuti muchepetse kutha komanso kulephera.

2. Yang'anani nthawi zonse zigawo zikuluzikulu monga magetsi, kayendetsedwe ka kayendetsedwe kake, ndi mutu wosindikiza kuti muwonetsetse kuti zikugwira ntchito bwino.

3. Nthawi zonse muzisintha zida zobvala monga mitu yosindikizira ndi scrapers kuti muwonetsetse kusindikiza kwa zida.

3. Mafuta ndi kusintha

1. Nthawi zonse muzipaka zida zomwe zikuyenda, gwiritsani ntchito mafuta oyenerera, ndikuthira mafuta molingana ndi zofunikira za buku la zida.

2. Yang'anani kulimba ndi kutha kwa unyolo, ndikusintha kapena kusintha ngati kuli kofunikira.

3. Yang'anani dongosolo la pneumatic, yeretsani silinda, valavu ya solenoid ndi gwero la mpweya kuti muwonetsetse kuti kachitidwe ka pneumatic kakuyenda bwino, ndipo fufuzani ngati kuthamanga kwa mpweya kuli kokhazikika komanso ngati pali kutaya.

Kodi chenjezo lotani kwa osindikiza a SMT?

1. Pamene kusindikizidwa PCB bolodi alibe chigamba, Intaneti yosungirako nthawi sangakhoze upambana 1 ora. Powonjezera phala la solder pakati, kuchuluka kwa scraper kudzakhala kopambana, komwe sikuyenera kukhala kochulukirapo kapena kuchepera.

2. Chitseko chachitetezo cha zida sichingatsegulidwe pomwe chosindikizira chikuyenda, zomwe zitha kuvulaza munthu.

3. Panthawi yokonza zida, magetsi ayenera kudulidwa poyamba.

4. Panthawi yogwiritsira ntchito zipangizo, musaike mbali zina pazitsulo zamkati (monga scrapers, mabotolo a solder, nsalu zopanda fumbi).

Zotsatira za kukonza kolakwika kwa chosindikizira cha SMT ndi chiyani?

Kutsika kwa khalidwe losindikiza: monga kusasindikiza bwino, offset, malata ambiri, malata ochepa kwambiri ndi mavuto ena, zomwe zimakhudza ubwino ndi kuyenerera kwa zinthu.

Kuchulukirachulukira kwa kulephera kwa zida: Kusakonzekera kwanthawi yayitali kapena kusamalidwa bwino kumapangitsa kuti zida za zida ziwonjezeke, kuchulukirachulukira kulephera, ndikusokoneza magwiridwe antchito ndi moyo wa zida.

Zowopsa pachitetezo: Khalidwe losayenera monga kusazimitsa magetsi komanso kusavala zida zodzitetezera kungayambitse ngozi monga kugwedezeka kwamagetsi ndi kuvulala kwamakina.

Chifukwa chiyani kusankha ife kugula pcb chophimba chosindikizira?

1. Kampaniyo ili ndi mazana osindikizira a SMT omwe ali mgulu chaka chonse, ndipo mtundu wa zida zonse komanso nthawi yobweretsera ndizotsimikizika.

2. Tili ndi gulu laukadaulo laukadaulo lomwe limatha kupereka ntchito zaukadaulo zoyimitsa kamodzi monga kusamutsa, kukonza, kukonza, kuyezetsa kulondola kwa CPK, kukonza bolodi, kukonza magalimoto, kukonza makamera, ndi zina za osindikiza a SMT.

3. Kuwonjezera pa zipangizo zatsopano ndi zoyambirira zomwe zili m'gululi, timakhalanso ndi zipangizo zapakhomo, monga scrapers, scraper blades, etc. Tili ndi fakitale yathu kuti tipange iwo, zomwe zimathandiza kwambiri makasitomala kuchepetsa ndalama zogwirira ntchito ndikuwonjezera phindu.

4. Gulu lathu laukadaulo limagwira ntchito maola 24 usana ndi usiku. Pazovuta zonse zamaukadaulo zomwe mafakitale a SMT amakumana nazo, mainjiniya amatha kuyankha patali nthawi iliyonse. Pazovuta zovuta zaukadaulo, mainjiniya akulu amathanso kutumizidwa kuti akapereke ntchito zaukadaulo patsamba.

Mwachidule, osindikiza a solder paste amagwira ntchito yofunika kwambiri pamizere yopanga ma SMT. Mukamagula zida zofunika zotere za SMT, muyenera kusankha mosamala omwe ali ndi magulu aukadaulo ndi zowerengera, ndikuwona kufunikira ndi nthawi yake ya zida zogulitsa pambuyo pogulitsa, kuti magwiridwe antchito asakhudzidwe ndi kutha kwa zida.