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[安一自动化]如何避免自动焊锡机虚焊及假焊?

2020-03-24 21:19

XUHANSHIHANDIANCHUZHIYOUSHAOLIANGDEXIHANZHU,ZAOCHENGJIECHUBULIANG,SHITONGSHIDUAN。XUHANSHIZHIHANJIANBIAOMIANMEIYOUCHONGFENDUSHANGXICENG,HANJIANZHIJIANMEIYOUBEIXIGUZHU,SHIYOUYUHANJIANBIAOMIANMEIYOUQINGCHUGANJINGHUOHANJIYONGDETAISHAOYIJIHANJIESHIJIANGUODUANSUOYINQIDE。 SUOWEI“HANDIANDEHOUQISHIXIAO”SHIZHIBIAOMIANSHANGKANSHANGQUHANDIANZHILIANGSHANGKE,BUCUNZAI“DAHAN”、“BANDIANHAN”、“LAJIAN”、“LUTONG”DENGHANJIECIDIAN,ZAICHEJIANSHENGCHANSHI,ZHUANGCHENGDEZHENGJIBINGWUMAOBING,DANDAOYONGHUSHIYONGYIDUANSHIJIANHOU,YOUYUHANJIEBULIANG,DAODIANXINGNENGCHAERCHANSHENGDEGUZHANGQUESHIYOUFASHENG,SHIZAOCHENGZAOQIFANXIULVGAODEYUANYINZHIYI,ZHEIJIUSHI“XUHAN”。HANDIANDEHAOHUAIHUIYANZHONGYINGXIANGDIANWEIQIDEZHENGTIZHILIANG,BIXUZHUYIBUNENGCHANSHENGXUHAN。ZAIZHEILIWOMENJIANGYAOTAOLUNRUHEKONGZHIZAISHENGCHANJIAGONGGUOCHENGZHONGCHANSHENGXUHANXIANXIANG。

1、经常擦拭,进而保持烙铁头部的清洁。因为通电的自动焊锡机烙铁头头长期处于高温状态,其表面很容易氧化或烧死,使烙铁头导热性能变差而影响焊接质量。因此,可用湿布或湿海绵擦烙铁头上的杂质,温度过高时,可暂时拔下插头或蘸松香降温,随时使烙铁头上挂锡良好。

2、SHANGXIZHUYISHIXIANG:RUOHANJIANHEHANDIANBIAOMIANDAIYOUXIUZI、WUGOUHUOYANGHUAWU,YINGZAIHANJIEZHIQIANQINGLIGANJING,CAINENGJIHANJIANHUOHANDIANBIAOMIANDUSHANGXI。

3、焊接的温度要适当,不能过高、不能过低。为了使温度适当,应根据电子元件的大小选用功率合适的自动焊锡机,当选用的自动焊锡机的功率一定时,应注意控制加热时间的长短。当焊锡从烙铁头上自动散落到被焊物上时,说明加热时间已足够。此时迅速移开烙铁头,被焊处留下一个圆滑的焊点。若移开自动焊锡机后,被焊处一点锡不留或留下很少,则说明加热时间太短、温度不够或被焊物太脏;若移开自动焊锡机前,焊锡就往下流,则表明加热时间太长,温度过高。一般烙铁头的温度控制在使焊剂熔化较快又不冒烟时为最佳焊接温度。

4、SHANGXIDELIANGYAOSHIZHONG。KEYIGENJUSUOXUHANDIANDEDAXIAOLAIJUEDINGZIDONGHANXIJIDEZHANXILIANG,SHIHANXIZUGOUBAOGUOZHUBEIHANREN,XINGCHENGYIGEDAXIAOHESHIQIEYUANHUADEHANDIAN。HANDIANYEBUSHIXIDUO、XIDAWEIHAO,XIANGFAN,ZHEIZHONGHANDIANXUHANDEKENENGXINGGENGDA,YOUKENENGSHIHANXIDUIJIZAISHANGMIAN,ERBUSHIHANZAISHANGMIAN。RUOYICISHANGXILIANGBUGOU,KEZAICIBUHAN,DANXUDAIQIANCISHANGDEXIYITONGBEIRONGHUAHOUZAIYIKAIZIDONGHANXIJI;RUOYICISHANGXILIANGTAIDUO,KEYONGLUOTIETOUDAIZOUSHILIANG。

5、HANJIESHIJIANYAOKONGZHIHAO,BUNENGGUOZHANG。HANJIESHIJIANDEQIADANGYUNYONGYESHIHANJIEJIYIDEZHONGYAOHUANJIE。RUGUOSHIYINZHIDIANLUBANDEHANJIE,YIBANYI2~3SWEIYI。HANJIESHIJIANGUOZHANG,HANLIAOZHONGDEHANJIWANQUANHUIFA,SHIQUZHUHANZUOYONG,SHIHANDIANBIAOMIANYANGHUA,ZAOCHENGHANDIANBIAOMIANCUCAO、FAHEI、BUGUANGLIANG、DAIMAOCIHUOLIUDONGDENGQUEXIAN。TONGSHI,HANJIESHIJIANGUOZHANG、WENDUGUOGAO,HAIRONGYITANGHUAIYUANQIJIANHUOYINZHIDIANLUBANDETONGBO。RUOHANJIESHIJIANGUODUAN,YOUDABUDAOHANJIEWENDU,HANXIBUNENGCHONGFENRONGHUA,YINGXIANGHANJIDERUNSHI,YIZAOCHENGXUHAN。

6、HANJIEDIANNINGGUDEGUOCHENGZHONG,QIEJIBUYAOYONGSHOUCHUPENGHANJIEDIAN。HANJIEDIANZAIWEIWANQUANNINGGUQIAN,JISHIYOUHENXIAODEZHENDONGYEHUISHIHANDIANBIANXING,YINQIXUHAN。YINCI,ZAILUOTIETOUCHELIZHIQIANDUIHANJIEJIANYAOYUYIGUDING,RUYONGNIEZIJIACHI,HUOLUOTIETOUCHELIZHIHOUKUAISUYONGZUICHUIQI,CAIQUZHEIXIEZUOFADEMUDE,JIUSHISUODUANHANDIANNINGGUDESHIJIAN。

7、DANGYIGEHANJIEDIANWANCHENGHANJIESHI,LUOTIETOUCHELIJIAODUDEXUANQUYESHIYOUWEIZHONGYAODE。DANGLUOTIETOUYANXIESHANGFANGCHELISHI,LUOTIETOUSHANGDAIZOUSHAOLIANGDEXIZHU,TAKEXINGCHENGYUANHUADEHANDIAN;DANGLUOTIETOUCHUIZHIXIANGSHANGCHELISHI,KEXINGCHENGLAJIANMAOCIDEHANDIAN;DANGLUOTIETOUYISHUIPINGFANGXIANGCHELISHI,LUOTIETOUKEDAIZOUDABUFENXIZHU。

ZONGSHANG,BIMIANXUHANDEZUIZHIJIE、ZUIGENBENDEFANGFA,HAISHIYAOZUOHAOHANQIANQINGLIGONGZUO,QINGLIZUIHAOBUYAOYONGHANXIGAO,YINWEITAHANYOUSUANXINGCAILIAO,YOUKENENGYIHOUHUIFUSHIDIANZIYUANJIANYINJIAO,ZAOCHENGXUHAN。QINGLIDIAOYANGHUAWUHOU,JIHANMIANXIANSHANGXI,ZAIHANJIEJIURONGYILE,YEBUYICHANSHENGXUHAN。HAIYINGZAIDIANZIYUANJIANDEYINJIAOSHANGGUASHANGXI,BINGZHANGWOHAOHANJIESHIJIAN,ZHEIYANGCAINENGBAOZHENGXIHANZHILIANG,CONGERBAOZHANGZHENGGEDIANLUBANDEZHILIANG。

如何避免自动焊锡机假焊?

ZIDONGHANXIJIJIAHANZENMEDIAOYUANYINFENXI

1.HANXISIZHILIANGCHA。

2.ZHUHANJIDEHAIYUANXINGBULIANGHUOYONGLIANGBUGOU。

3.BEIHANJIECHUBIAOMIANWEIYUXIANQINGJIEHAO,DUXIBULAO。

4.LUOTIETOUDEWENDUGUOGAOHUOGUODI,BIAOMIANYOUYANGHUACENG。

5.HANJIESHIJIANTAIZHANGHUOTAIDUAN,ZHANGWODEBUHAO。

6.HANJIEZHONGHANXISHANGWEININGGUSHI,HANJIEYUANJIANSONGDONG。

自动焊锡机怎么调解决方法

1、CHUIQI,JINERBAOCHILUOTIETOUBUDEQINGJIE。

YINWEITONGDIANDEZIDONGHANXIJILUOTIETOUZHANGQICHUYUGAOWENZHUANGTAI,QIBIAOMIANHENRONGYIYANGHUAHUOSHAOSI,SHILUOTIETOUDAOREXINGNENGBIANCHAERYINGXIANGHANJIEZHILIANG。YINCI,WOSIDEJINGYINUOZIDONGHANXIJIWEILENENGTIGAOLUOTIETOUDESHOUMING,SHEZHILEZIDONGCHUIQIGONGNENG。

2、HANJIESHIJIANYAOKONGZHIHAO,BUNENGGUOZHANG。

HANJIESHIJIANDEQIADANGYUNYONGYESHIHANXIGONGYIDEZHONGYAOHUANJIE。RUGUOSHIDIANLUBANCHAJIANDEHANJIE,YIBANYI2~3sWEIYI。HANJIESHIJIANGUOZHANG,HANLIAOZHONGDEZHUHANJIWANQUANHUIFA,SHIQUZHUHANZUOYONG,SHIHANDIANBIAOMIANYANGHUA,ZAOCHENGHANDIANBIAOMIANCUCAO、FAHEI、BUGUANGLIANG、DAIMAOCIDENGQUEXIAN。ZHUHANJIDEZUOYONGJIUSHISHIXISIZAIJIECHUGAOWENZHUANGTAIZHONGDELUOTIETOUHOUKUAISUDISHIHANPANPUMANXI,XISIZHONGDEZHUHANJIHANLIANGYUEGAO,RONGHUAHOUDEXIPUMANHANPANDESUDUYUEKUAI。ZIDONGHANXIJIDETONGXINGZHIZHONG,DUIXISIZHUHANJIHANLIANGYAOQIUDOUZAI3%ZUOYOU。

3、SHANGXISHIXUZHUYIDESHIQING:

RUOHANJIANHEHANDIANBIAOMIANDAIYOUXIUZI、JIAOZI、WUGOU、HUOYANGHUAWU,YINGZAIHANJIEZHIQIANQINGLIGANJING,CAINENGJIHANJIANHUOHANDIANBIAOMIANDUSHANGXI。

4、HANDIANNINGGUDEGUOCHENGZHONG,QIEJIBUYAOYONGSHOUCHUPENGHANDIAN。

HANDIANZAIWEIWANQUANNINGGUQIAN,JISHIYOUHENXIAODEZHENDONGYEHUISHIHANDIANBIANXING,YINQIXUHAN。YINCI,ZAILUOTIETOUCHELIZHIQIANDUIHANJIEJIANYAOYUYIGUDING,YULIUHANDIANNINGGUDESHIJIAN。

5、HANJIEDEWENDUYAOSHIDANG,BUNENGGUOGAO、YEBUNENGGUODI。

6.LUOTIETOUJIECHUHANPAN,JINLIANGYADAO,FANGBIANDAORE。

安一智能科技温馨提示:关于自动焊锡机假焊怎么调就给大家分享到这里,假焊的存在大大降低整体产品的可靠性,给生产过程造成不必要的维修、增加生产成本,降低生产效率,给已经出厂的产品造成很大的质量、安全隐患,增加售后维修费用,所以我们在自动焊锡机工作过程中应尽量避免假焊的出现。