PCBA kugadzirisa kuburikidza nechiyero ndicho chaicho chigadzirwa kubva kune yakapfuura muitiro kuenda kune inotevera muitiro pakati penguva inodiwa kudya, ipapo nguva shoma, iyo yakakwirira yekubudirira, iyo yakakwirira yegoho, shure kwezvose, chete kana chigadzirwa chako chisina matambudziko. kuyerera kuenda kunhanho inotevera.Nenyaya iyi tinotaura nezve chizvarwa che solder majoini muPCBA welding yekudhonza tip uye mhinduro:
1. PCB redunhu bhodhi ari preheating padanho tembiricha yakaderera, preheating nguva ipfupi, kuti PCB uye chikamu mudziyo tembiricha yakaderera, nomoto zvinoriumba uye PCB kupisa absorption inogadzirwa convex punch maitiro.
2. SMT placement welding tembiricha yakaderera kana conveyor bhandi kumhanya inokurumidza, zvekuti viscosity yesolder yakanyungudutswa yakakurisa.
3. electromagnetic pump wave soldering muchina wave kureba wakanyanya kukwirira kana pini yakarebesa, zvekuti pasi pepini haigone kubata nepeak wave.Nekuti iyo electromagnetic pombi wave solder muchina ine hollow wave, ukobvu hwegomba wave i4 ~ 5mm.
4. Kusashanda zvakanaka kwekuyerera.
5. DIP cartridge components lead diameter uye cartridge hole ratio haina kururama, katuriji gomba rakakura kwazvo, hombe pad kupisa kupisa.
Mapoinzi ari pamusoro apa ndiwo akanyanya kukosha mukugadzirwa kwe solder joint yekudhonza tip, saka isu tinofanirwa kuita inowirirana optimization uye kugadzirisa kwematambudziko ari pamusoro apa mu smt placement process, kugadzirisa dambudziko risati raitika, kuve nechokwadi chekuti chigadzirwa chawana uye. kukurumidza kuendesa.
1. Tin wave tembiricha ye250 ℃ ± 5 ℃, welding nguva 3 ~ 5s;tembiricha yakaderera zvishoma, iyo conveyor bhandi kumhanya kunonotsa vamwe.
2. kureba kwemafungu kunowanzodzorwa pa 2/3 yeukobvu hwebhodhi rakadhindwa.Pini yakaiswa yechikamu inoda kuti mapini echikamu aonekwe kune akadhindwa
3. Board soldering pamusoro 0.8mm ~ 3mm.
4. Kutsiva kwekuyerera.
5. Iyo dhayamita yegomba yegomba re cartridge i 0.15 ~ 0.4mm yakakura kudarika dhayamita inotungamira (inotungamira inotora mutsara wakaderera, muto wakakora unotora muganhu wepamusoro).
Zvimiro zveNeoDen IN6 Reflow Oven
1. Full convection, yakanakisa soldering performance.
2. 6 zones dhizaini, chiedza uye compact.
3. Smart control ine high senitivity tembiricha sensor, tembiricha inogona kudzikamiswa mukati me + 0.2 ℃.
4. Yekutanga yakavakirwa-mukati soldering chiutsi kusefa system, inoyevedza kutaridzika uye eco-hushamwari.
5. Kupisa kwekudzivirira kuchengetedza dhizaini, tembiricha yecasing inogona kudzorwa mukati me40 ℃.
6. Simba rekushandisa repamba, rakanakira uye rinoshanda.
Nguva yekutumira: Jun-20-2023