led燈珠焊錫教程 |
| 發布時間:2022-10-03 13:04:17 |
大家好我(wo)(wo)是小編燈(deng)漂亮今(jin)天我(wo)(wo)們來(lai)介(jie)紹led燈(deng)珠(zhu)焊錫教程 led帕燈(deng)燈(deng)珠(zhu)焊接及拆卸法的問(wen)題(ti)，以下就是燈(deng)漂亮對此問(wen)題(ti)和相(xiang)關問(wen)題(ti)的歸納整(zheng)理,一起來(lai)看(kan)看(kan)吧。 文章目錄導航: led顯示屏燈珠怎么焊到板子上 找(zhao)一塊鋁基板或銅(tong)基板，正面涂上可絕緣的(de)導(dao)熱(re)(re)膠(jiao)，厚度不要過(guo)厚或過(guo)薄，等導(dao)熱(re)(re)膠(jiao)干了(le)，將(jiang)設計好的(de)電路(lu)銅(tong)板固定在(zai)導(dao)熱(re)(re)膠(jiao)上面，焊接燈珠(zhu)(zhu)位置要注意保(bao)持跟燈珠(zhu)(zhu)大小差不多，將(jiang)焊錫點在(zai)燈珠(zhu)(zhu)與電路(lu)板的(de)連接處
led帕燈燈珠焊接及拆卸法 1，首先將配送的(de)4顆(ke)鏍絲和座子固定好(hao)，并找一根電源(yuan)線連(lian)接到拆焊板引出線，您也可以根據習慣(guan)串上電源(yuan)開關。 2，連(lian)接好電源線后(hou)，通(tong)上220伏交流電即可(ke)正常工作，通(tong)電后(hou)開始升溫加熱，三十秒后(hou)即可(ke)達到(dao)預定的(de)工作溫度(du)。 3，將待拆(chai)燈條或燈盤放(fang)置到LED燈珠拆(chai)焊板平面，等待燈珠上的焊錫呈現熔化狀(zhuang)態，即(ji)可使用(yong)鑷子逐個取下(xia)燈珠。 4，更換焊(han)接(jie)燈(deng)珠時，先用鑷(nie)子(zi)將新燈(deng)珠固(gu)定好(hao)位(wei)置，適當添(tian)加(jia)焊(han)錫絲，待焊(han)錫與燈(deng)珠接(jie)觸(chu)良(liang)好(hao)后，移開冷(leng)卻即可(ke)。 led焊錫的技巧和方法 零(ling)(ling)件(jian)(jian)或二(er)極(ji)管先上(shang)(shang)(shang)錫(xi)(xi)(xi)，將需要焊(han)(han)接(jie)的(de)(de)一頭靠著已經(jing)上(shang)(shang)(shang)完焊(han)(han)錫(xi)(xi)(xi)的(de)(de)烙(luo)鐵(tie)(tie)頭去碰松(song)香(xiang)，當(dang)二(er)極(ji)管碰到烙(luo)鐵(tie)(tie)頭和(he)松(song)香(xiang)的(de)(de)瞬時(shi)二(er)極(ji)管已經(jing)上(shang)(shang)(shang)完錫(xi)(xi)(xi)了(le)(le)，這(zhe)叫先上(shang)(shang)(shang)錫(xi)(xi)(xi)，將所(suo)有(you)零(ling)(ling)件(jian)(jian)挨著上(shang)(shang)(shang)完錫(xi)(xi)(xi)后(hou)，然后(hou)在(zai)線(xian)路(lu)板(ban)把所(suo)要焊(han)(han)的(de)(de)零(ling)(ling)件(jian)(jian)插入底板(ban)，烙(luo)鐵(tie)(tie)和(he)焊(han)(han)絲融化急速離開這(zhe)時(shi)已經(jing)焊(han)(han)住了(le)(le)，因為你原先已經(jing)上(shang)(shang)(shang)過錫(xi)(xi)(xi)了(le)(le)，所(suo)以在(zai)很(hen)快的(de)(de)時(shi)間里就(jiu)可以離開烙(luo)鐵(tie)(tie)了(le)(le)。 記住：先上(shang)(shang)(shang)焊(han)(han)錫(xi)(xi)(xi)，當(dang)零(ling)(ling)件(jian)(jian)有(you)了(le)(le)焊(han)(han)錫(xi)(xi)(xi)了(le)(le)，再往線(xian)路(lu)板(ban)上(shang)(shang)(shang)焊(han)(han)就(jiu)絕對(dui)快了(le)(le)，并且還能保證焊(han)(han)點結(jie)實(shi)，上(shang)(shang)(shang)錫(xi)(xi)(xi)的(de)(de)同(tong)時(shi)要轉動(dong)一下零(ling)(ling)件(jian)(jian)，不要將焊(han)(han)錫(xi)(xi)(xi)堆積在(zai)零(ling)(ling)件(jian)(jian)上(shang)(shang)(shang) led顯示屏燈珠怎么焊到板子上 找一塊鋁基板或銅基板，正面(mian)涂上可(ke)絕(jue)緣的(de)導(dao)熱(re)膠，厚(hou)(hou)度不要(yao)過(guo)厚(hou)(hou)或過(guo)薄(bo)，等導(dao)熱(re)膠干了，將設計好的(de)電(dian)路銅板固定(ding)在(zai)導(dao)熱(re)膠上面(mian)，焊接(jie)燈(deng)珠位(wei)置(zhi)要(yao)注意(yi)保持(chi)跟燈(deng)珠大小差不多，將焊錫點在(zai)燈(deng)珠與電(dian)路板的(de)連接(jie)處 怎樣用熱風槍焊接LED 貼片LED燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)的(de)(de)(de)(de)(de)焊(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)方法(fa)(fa)有(you)多種(zhong)，下面(mian)是其中一(yi)種(zhong)常(chang)用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)方法(fa)(fa)，供參考(kao)。首先(xian)(xian)用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)烙(luo)(luo)鐵(tie)(tie)在(zai)(zai)(zai)(zai)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)的(de)(de)(de)(de)(de)正(zheng)(zheng)、負(fu)極(ji)(ji)(ji)(ji)(ji)(ji)(ji)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)上(shang)燙上(shang)一(yi)些焊(han)(han)(han)(han)(han)(han)(han)(han)錫（焊(han)(han)(han)(han)(han)(han)(han)(han)錫千(qian)萬不(bu)(bu)能(neng)多，否則，用(yong)(yong)(yong)(yong)(yong)熱風(feng)槍(qiang)(qiang)一(yi)加(jia)(jia)(jia)(jia)熱，正(zheng)(zheng)、負(fu)極(ji)(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)就會(hui)(hui)連(lian)在(zai)(zai)(zai)(zai)一(yi)起），然后(hou)用(yong)(yong)(yong)(yong)(yong)熱風(feng)槍(qiang)(qiang)同(tong)時(shi)(shi)(shi)加(jia)(jia)(jia)(jia)熱正(zheng)(zheng)、負(fu)極(ji)(ji)(ji)(ji)(ji)(ji)(ji)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)，待(dai)(dai)錫熔(rong)化后(hou)，用(yong)(yong)(yong)(yong)(yong)鑷(nie)子將燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)的(de)(de)(de)(de)(de)正(zheng)(zheng)負(fu)極(ji)(ji)(ji)(ji)(ji)(ji)(ji)放(fang)在(zai)(zai)(zai)(zai)對(dui)(dui)(dui)應的(de)(de)(de)(de)(de)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)上(shang)即(ji)可(ke)。該操作(zuo)要(yao)(yao)快、要(yao)(yao)準，否則，熱風(feng)槍(qiang)(qiang)會(hui)(hui)把(ba)LED的(de)(de)(de)(de)(de)塑封(feng)熔(rong)化而(er)損(sun)壞(huai)。深(shen)圳(zhen)豐(feng)正(zheng)(zheng)光(guang)電(dian)(dian)(dian)(dian)科(ke)技發現(xian)，在(zai)(zai)(zai)(zai)沒(mei)有(you)熱風(feng)槍(qiang)(qiang)的(de)(de)(de)(de)(de)情況(kuang)下，按LED燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)的(de)(de)(de)(de)(de)結構和所(suo)用(yong)(yong)(yong)(yong)(yong)基(ji)板(ban)(ban)(ban)的(de)(de)(de)(de)(de)不(bu)(bu)同(tong)也(ye)可(ke)用(yong)(yong)(yong)(yong)(yong)不(bu)(bu)同(tong)的(de)(de)(de)(de)(de)焊(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)方法(fa)(fa)。貼片LED燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)引腳有(you)采用(yong)(yong)(yong)(yong)(yong)半塑封(feng)的(de)(de)(de)(de)(de)，即(ji)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)兩(liang)邊外露(lu)一(yi)小部分(fen)引腳，如常(chang)用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)5730、7020、4014等也(ye)有(you)采用(yong)(yong)(yong)(yong)(yong)全(quan)塑封(feng)的(de)(de)(de)(de)(de)，即(ji)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)的(de)(de)(de)(de)(de)正(zheng)(zheng)負(fu)極(ji)(ji)(ji)(ji)(ji)(ji)(ji)在(zai)(zai)(zai)(zai)芯片的(de)(de)(de)(de)(de)底(di)部，如3030等。對(dui)(dui)(dui)半塑封(feng)的(de)(de)(de)(de)(de)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)如7020的(de)(de)(de)(de)(de)焊(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)也(ye)比較容易(yi)，同(tong)樣(yang)在(zai)(zai)(zai)(zai)焊(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)前(qian)要(yao)(yao)先(xian)(xian)在(zai)(zai)(zai)(zai)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)上(shang)燙一(yi)點錫（燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)的(de)(de)(de)(de)(de)引腳不(bu)(bu)要(yao)(yao)燙錫），兩(liang)邊用(yong)(yong)(yong)(yong)(yong)鑷(nie)子把(ba)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)的(de)(de)(de)(de)(de)正(zheng)(zheng)負(fu)極(ji)(ji)(ji)(ji)(ji)(ji)(ji)對(dui)(dui)(dui)應放(fang)在(zai)(zai)(zai)(zai)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)上(shang)，用(yong)(yong)(yong)(yong)(yong)手(shou)指(zhi)或(huo)小改錐(zhui)壓(ya)(ya)(ya)住燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)，最后(hou)用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)烙(luo)(luo)鐵(tie)(tie)迅速(su)對(dui)(dui)(dui)外露(lu)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)極(ji)(ji)(ji)(ji)(ji)(ji)(ji)進行加(jia)(jia)(jia)(jia)熱，同(tong)時(shi)(shi)(shi)手(shou)指(zhi)適當加(jia)(jia)(jia)(jia)力往下壓(ya)(ya)(ya)（加(jia)(jia)(jia)(jia)熱時(shi)(shi)(shi)，烙(luo)(luo)鐵(tie)(tie)不(bu)(bu)能(neng)來(lai)回搓動，手(shou)指(zhi)的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)力也(ye)不(bu)(bu)要(yao)(yao)過大，否則會(hui)(hui)損(sun)壞(huai)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)）。深(shen)圳(zhen)豐(feng)正(zheng)(zheng)光(guang)電(dian)(dian)(dian)(dian)科(ke)技建議大家：對(dui)(dui)(dui)于全(quan)塑封(feng)的(de)(de)(de)(de)(de)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)（如3030），若(ruo)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)條(tiao)基(ji)板(ban)(ban)(ban)為普通的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)路(lu)板(ban)(ban)(ban)，則先(xian)(xian)用(yong)(yong)(yong)(yong)(yong)刀片把(ba)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)周圍的(de)(de)(de)(de)(de)漆刮干凈，露(lu)出銅線(xian)，然后(hou)在(zai)(zai)(zai)(zai)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)上(shang)燙少許(xu)錫，先(xian)(xian)焊(han)(han)(han)(han)(han)(han)(han)(han)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)大的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)極(ji)(ji)(ji)(ji)(ji)(ji)(ji)，接(jie)(jie)著把(ba)電(dian)(dian)(dian)(dian)烙(luo)(luo)鐵(tie)(tie)放(fang)在(zai)(zai)(zai)(zai)新刮出的(de)(de)(de)(de)(de)銅線(xian)上(shang)加(jia)(jia)(jia)(jia)熱（不(bu)(bu)能(neng)放(fang)到焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)上(shang)），待(dai)(dai)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)上(shang)的(de)(de)(de)(de)(de)錫熔(rong)化后(hou)，用(yong)(yong)(yong)(yong)(yong)鑷(nie)子把(ba)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)的(de)(de)(de)(de)(de)對(dui)(dui)(dui)應極(ji)(ji)(ji)(ji)(ji)(ji)(ji)放(fang)在(zai)(zai)(zai)(zai)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)上(shang)略加(jia)(jia)(jia)(jia)壓(ya)(ya)(ya)即(ji)可(ke)，最后(hou)焊(han)(han)(han)(han)(han)(han)(han)(han)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)小的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)極(ji)(ji)(ji)(ji)(ji)(ji)(ji)。必(bi)須(xu)先(xian)(xian)焊(han)(han)(han)(han)(han)(han)(han)(han)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)大的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)極(ji)(ji)(ji)(ji)(ji)(ji)(ji)是因為所(suo)需的(de)(de)(de)(de)(de)加(jia)(jia)(jia)(jia)熱時(shi)(shi)(shi)間長，若(ruo)后(hou)焊(han)(han)(han)(han)(han)(han)(han)(han)此電(dian)(dian)(dian)(dian)極(ji)(ji)(ji)(ji)(ji)(ji)(ji)，燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)易(yi)過熱而(er)損(sun)壞(huai)。若(ruo)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)條(tiao)基(ji)板(ban)(ban)(ban)為鋁基(ji)板(ban)(ban)(ban)，就不(bu)(bu)能(neng)用(yong)(yong)(yong)(yong)(yong)上(shang)述方法(fa)(fa)了，因為用(yong)(yong)(yong)(yong)(yong)鋁基(ji)板(ban)(ban)(ban)的(de)(de)(de)(de)(de)線(xian)路(lu)都設(she)計(ji)得很細。在(zai)(zai)(zai)(zai)焊(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)這類(lei)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)條(tiao)的(de)(de)(de)(de)(de)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)時(shi)(shi)(shi)，可(ke)利用(yong)(yong)(yong)(yong)(yong)熱傳導來(lai)焊(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)，對(dui)(dui)(dui)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)正(zheng)(zheng)負(fu)極(ji)(ji)(ji)(ji)(ji)(ji)(ji)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)的(de)(de)(de)(de)(de)背面(mian)鋁板(ban)(ban)(ban)同(tong)時(shi)(shi)(shi)加(jia)(jia)(jia)(jia)熱，待(dai)(dai)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)上(shang)的(de)(de)(de)(de)(de)錫熔(rong)化后(hou)，把(ba)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)放(fang)在(zai)(zai)(zai)(zai)焊(han)(han)(han)(han)(han)(han)(han)(han)盤(pan)(pan)(pan)上(shang)略加(jia)(jia)(jia)(jia)壓(ya)(ya)(ya)即(ji)可(ke)。加(jia)(jia)(jia)(jia)熱器可(ke)從(cong)淘寶上(shang)購買，也(ye)可(ke)用(yong)(yong)(yong)(yong)(yong)大功率電(dian)(dian)(dian)(dian)烙(luo)(luo)鐵(tie)(tie)（不(bu)(bu)小于100W的(de)(de)(de)(de)(de)）來(lai)代替。用(yong)(yong)(yong)(yong)(yong)電(dian)(dian)(dian)(dian)烙(luo)(luo)鐵(tie)(tie)焊(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)時(shi)(shi)(shi)，電(dian)(dian)(dian)(dian)烙(luo)(luo)鐵(tie)(tie)的(de)(de)(de)(de)(de)外殼必(bi)須(xu)很好地(di)接(jie)(jie)地(di)，最好也(ye)戴上(shang)防(fang)靜(jing)電(dian)(dian)(dian)(dian)手(shou)環，以(yi)(yi)防(fang)感(gan)應電(dian)(dian)(dian)(dian)和靜(jing)電(dian)(dian)(dian)(dian)損(sun)壞(huai)LED燈(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)(deng)珠(zhu)(zhu)(zhu)(zhu)。另外，烙(luo)(luo)鐵(tie)(tie)頭要(yao)(yao)磨成馬蹄形的(de)(de)(de)(de)(de)，以(yi)(yi)增大接(jie)(jie)觸面(mian)積(ji)，縮短焊(han)(han)(han)(han)(han)(han)(han)(han)接(jie)(jie)時(shi)(shi)(shi)間。深(shen)圳(zhen)豐(feng)正(zheng)(zheng)光(guang)電(dian)(dian)(dian)(dian)科(ke)技整理分(fen)享。 以上就是(shi)天成小編(bian)對(dui)于led燈(deng)珠焊錫教程(cheng) led帕(pa)燈(deng)燈(deng)珠焊接及拆卸法(fa)問題(ti)和相(xiang)關問題(ti)的解答了，希望對(dui)你(ni)有用 【責任編(bian)輯：燈(deng)漂(piao)亮】 |
