Umshini Wokubopha We-Ultrasonic: Isisetshenziswa Sokushisela Esisebenza Kahle Nokunemba Okuhlaza

I-logic yokusebenza eyinhloko yomshini we-ultrasonic tinning umphumela we-ultrasonic cavitation. Yonke le nqubo iyinqubo engokomzimba, engenakho ukusabela kwamakhemikhali kanye nokungcola, enomgomo ocacile nokusebenza kahle okuphezulu nokuzinza. Ngesikhathi sokusebenza, i-transducer eyakhelwe-ngaphakathi ikhiqiza ukudlidliza komshini okuphezulu - okungama-frequency okungu-20kHz-40kHz, okudluliselwa ku-solder encibilikisiwe ngokusebenzisa ibhavu le-solder.

Lokhu kudlidliza okuphezulu-imvamisa kudala amabhamuza evacuum amancane amaningi ngaphakathi kwesoda encibilikisiwe. Lawa mabhamuza aqhubeka ekhiqiza, andisa, futhi abhidlize khona manjalo, akhiqiza amaza anamandla okushaqeka kwe-microscopic namandla omthelela wendawo. La mandla okuthonya angakwazi ukuxebula futhi acolise amafilimu e-oxide, amabala kawoyela, nokungcola kothuli endaweni yokusebenza, asuse kahle imidiya evimbela ukumanziswa kwe-solder. Ngesikhathi esifanayo, ukudlidliza okuqhubekayo kwe-ultrasonic kuphazamisa i-solder encibilikisiwe, isusa ama-bubbles kanye ne-voids kungqimba ye-solder, okuvumela i-solder ukuthi ibambelele ngokugcwele nangokulinganayo endaweni engaphansi, ifinyelele isibopho se-metallurgical esiphezulu - amandla. Lokhu kuxazulula izinkinga zokungafakwa kahle kwe-solder, ukucwenga okungaphelele, kanye nokucwala ngokungalingani ekuthinini okungokwesiko. Yonke inqubo ayidingi ukuguquguquka; ukuhlanza, ukumanzisa, kanye nokuthayela kuqedwa kuphela ngokusebenza ngokomzimba.

Isakhiwo Esiyinhloko Sezisetshenziswa
Umshini wokusoda we-ultrasonic uziqhenya ngomklamo we-modular ohlangene futhi ovuthiwe, ohlanganisa izinhlelo ezine ezibalulekile. Lawa mamojula asebenza ngokubambisana ukuze aqinisekise ukusebenza okuzinzile nokuphezulu-nokunemba:

1. Ultrasonic Vibration System
Ihlanganisa i-transducer, ipuleti elidlidlizayo, kanye nejeneretha ye-ultrasonic, lena imojula yamandla eyinhloko. Ijeneretha ikhipha isignali kagesi ephezulu-emvamisa, eguqulelwa ekudlidlizeni komshini yi-transducer futhi idluliselwe ku-solder encibilikisiwe. Lokhu kunikeza okukhipha amandla okuzinzile komthelela we-cavitation, nemvamisa yokudlidliza enembile futhi elawulekayo ukuze kuhlangatshezwane nezidingo zokucutshungulwa kwama-workpiece ahlukahlukene anembayo.

2. I-Constant Temperature Solder Melting System
Ifakwe imojula yokulawula izinga lokushisa ehlakaniphile kanye nebhavu elinamandla - elikwazi ukumelana nezinga lokushisa eliphezulu, le sistimu ilawula ngokunembile izinga lokushisa le-solder elincibilikisiwe, iligcine lizinzile ngaphakathi kwebanga lenqubo elilungile elingu-300-400℃. Lokhu kuqinisekisa ukuncibilika okuphelele kwe-solder ngenkathi kuvimbela ukulimala okuphezulu-kwezinga lokushisa ku-substrate yocwecwe olunembayo. Ukunemba kokulawula izinga lokushisa kuphezulu, futhi ukuguquka kwezinga lokushisa kuncane.

3. Uhlelo Lokulawula Oluhlakaniphile
Ihlanganiswe nephaneli yokulawula isikrini sokuthinta-, le sistimu isekela ukulungiswa okwenziwa ngendlela oyifisayo esikhathini sokubethela, ukushuba kokudlidliza, nemingcele yezinga lokushisa. Ifaka imisebenzi eminingi yokuvikela, okuhlanganisa -ukushisa okuphezulu okuchichimayo, ukudlidliza okugcwele, kanye nokuvikela-okufushane kwesiyingi. Izinto ezisetshenziswayo zisebenza ngokuphepha nangokuzinza, kulula ukuzisebenzisa, futhi zilungele kokubili ukukhiqizwa ngobuningi kanye nokuncane-machichi okunemba kwenqwaba.

4. Uhlelo Lokusekela Umzimba
Umzimba womshini wenziwe ngensimbi engagqwali-engazweli futhi ephezulu-engazweli ezingeni lokushisa, enesakhiwo esizinzile. I-modular disassembly kanye nomklamo wokuhlanganisa kusiza ukugcinwa kwemishini, ukuhlanza nokushintshwa kwezingxenye. Ingalungiselelwa ukufakwa okushunyekiwe emigqeni yokukhiqiza futhi isetshenziswe njengebhentshi lokusebenza elizimele.

Izimo Zokusebenza Eziyinhloko

Ngokusebenza kwayo okuphezulu kokucubungula, imishini ye-ultrasonic tinning iye yamukelwa kabanzi ezimbonini ezihlukahlukene zokukhiqiza ngokunemba. Izinhlelo zokusebenza eziyinhloko zihlanganisa:

- Imboni Yezinto zikagesi Nezisetshenziswa zikagesi: Ukuthintwa kwezingxenye ze-elekthronikhi ezinembayo njengezintambo ezinoqweqwe oluqinile, ama-inductors, ama-transformer, amatheminali, izixhumi, namabhodi ama-micro-circuit; ucezu oluyisisekelo lwemishini yokucubungula izingxenye ze-elekthronikhi ngaphambili.

- Imboni yezingxenyekazi zekhompuyutha Eqondile: Ukuthayela ukuvikela ukugqwala kwensimbi engagqwali, ithusi-amaalloyi e-aluminium, izingxenye ezinezigxivizo ezinembayo, kanye nezingxenye zensimbi -

- Imboni Yamandla Entsha: Ukuthinwa kwama-electrode ebhethri ye-lithium, amahhanisi ezintambo zamandla amasha, kanye nezinsiza ezinembile zokuqhuba, kuqinisekisa ukuzinza kokusebenza nokuphepha komkhiqizo.

- I-Aerospace kanye Nokukhiqiza Kwezempi: Okuphezulu-okunemba ukuthayina kwezingxenye zensimbi ezinembayo eziphezulu nezingxenye zempahla ezikhethekile, ukuhlangabezana nezempi kanye ne-aerospace-izinga eliphezulu-izinga lokucubungula amazinga.

- Ucwaningo Lwesayensi Nenkambu Yezinto Ezintsha: Ukuhlolwa kwangaphambilini kokushisela kanye nokuthayela ama-alloys amasha nezinto ezihlanganisiwe zensimbi, ezijwayelana nezidingo zokucubungula ukunemba okuhlukahlukene nokwenza ngezifiso.