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贴片机厂家分析雅马哈高速贴片机使用方法

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     作者:szzcx518      更新时间:2020/10/15 14:52:22      字体:
导读:它有背光识别方式和前光识别方式两种,前光识别以元件引线为识别依据,识别精度不受吸嘴大小的影响,可清晰地检测出器件的电极位置,即使引脚隐藏于元件外形内的器件PLCC、SOJ等也可准确贴装,而背光识别是以元件外形为识别依据,主要用来识别片式阻容元件和三极管等,识别精度会受吸嘴尺寸的影响。下面小编讲解一下贴片机厂家分析雅马哈高速贴片机使用方法的相关知识。

雅马哈高速贴片机使用方法

一、高速贴片机的视觉检测系统由两部分组成:元件厚度检测系统和光学识别系统,所以在分析高速贴片机识别错误对应从这两方面入手。

1、GAOSUTIEPIANJIYUANJIANHOUDUJIANCECUOWUYUANJIANHOUDUJIANCESHITONGGUOANZHUANGZAIJIGOUSHANGDEXIANXINGCHUANGANQI,DUIQIJIANDECEMIANJINXINGJIANCE,BINGYUYUANJIANKUZHONGSHEDINGDEHOUDUZHIJINXINGBIJIAO,KEPANDUANCHUYUANJIANDEBULIANGXIQUZHUANGTAI(LIPIAN、CEXI、XIEXI、LOUXIDENG),DANGYUANJIANKUZHONGSHEDINGDEHOUDUZHIYUSHICEZHICHAOCHUYUNXUDEWUCHAFANWEISHI,HUICHUXIANHOUDUJIANCEBULIANG,DAOZHIYUANJIANSUNHAO,YINCIZHENGQUESHEDINGYUANJIANKUZHONGYUANJIANHOUDUZHIGUANZHONGYAO,TONGSHIHAIYAOJINGCHANGDUIXIANXINGCHUANGANQIJINXINGQINGJIE,YIFANGZHIZHANFUQISHANGDEFENCHEN、ZAWU、YOUWUDENGYINGXIANGQIJIANDEHOUDUJIXIQUZHUANGTAIDEJIANCE。

2、GAOSUTIEPIANJIYUANJIANSHIJUEJIANCECUOWUGAOSUTIEPIANJIGUANGXUESHIBIEXITONGSHIGUDINGANZHUANGZAIYIGEYANGSHICCDSHEXIANGXITONG,TASHIZAITIEZHUANGTOUDEXUANZHUANGUOCHENGZHONGJINGSHEXIANGTOUSHIBIEYUANJIANWAIXINGLUNKUOERGUANGXUECHENGXIANG,TONGSHIBAXIANGDUIYUSHEXIANGJIDEQIJIANZHONGXINWEIZHIHEXUANZHUANJIAODUCELIANGBINGJILUXIALAI,CHUANDIJICHUANDONGKONGZHIXITONG,CONGERJINXINGx、yZUOBIAOWEIZHIPIANCHAYUθJIAODUPIANCHADEBUCHANG,QIYOUDIANZAIYUJINGQUEXINGYUKESHIYONGYUGEZHONGGUIGEXINGZHUANGQIJIANDELINGHUOXING。TAYOUBEIGUANGSHIBIEFANGSHIHEQIANGUANGSHIBIEFANGSHILIANGZHONG,QIANGUANGSHIBIEYIYUANJIANYINXIANWEISHIBIEYIJU,SHIBIEJINGDUBUSHOUXIZUIDAXIAODEYINGXIANG,KEQINGXIDIJIANCECHUQIJIANDEDIANJIWEIZHI,JISHIYINJIAOYINZANGYUYUANJIANWAIXINGNEIDEQIJIANPLCC、SOJDENGYEKEZHUNQUETIEZHUANG,ERBEIGUANGSHIBIESHIYIYUANJIANWAIXINGWEISHIBIEYIJU,ZHUYAOYONGLAISHIBIEPIANSHIZURONGYUANJIANHESANJIGUANDENG,SHIBIEJINGDUHUISHOUXIZUICHICUNDEYINGXIANG。

贴片机厂家分析雅马哈高速贴片机使用方法

二、高速贴片机元件视觉检测错误的可能原因有

1、TIEPIANJIXIZUIDEYINGXIANG,DANGCAIYONGBEIGUANGSHIBIESHI,RUOXIZUIWAIXINGDAYUQIJIANLUNKUOSHI,TUXIANGZHONGHUIYOUXIZUIDELUNKUO,SHIBIEXITONGHUIBAXIZUILUNKUODANGZUOYUANJIANDEYIBUFEN,CONGERYINGXIANGDAOYUANJIANSHIBIEDUIZHONG。JIEJUEFANGFAYAOSHIJUTIDEQINGKUANGERDING:

a、RUOXIZUIWAIJINGDAYUQIJIANCHICUN、ZEHUANYONGWAIJINGJIAOXIAODEXIZUI。

b、XIZUIWEIZHIPIANCHADAOZHIXIZUIWAIXINGSHENCHUDAOQIJIANLUNKUO,DIAOZHENGLIAOWEIPIANCHA。HSP4796LJUYOUYUANJIANXIQUWEIZHIZIDONGXIAOZHENGDEGONGNENG,TONGGUOLIANXUCELIANGMOUYUANJIANDEXIQUWEIZHI,JISUANCHUPINGJUNWUCHABINGZIDONGCHANSHENGXIUZHENGZHIJIAYIBUCHANG,GAIXIUZHENGZHICUNFANGZAIFeeder(B)OffestZHONG,ZAIGAISHUJUKUZHONGCUNFANGYOUMEIGELIAOWEIZIDONGSHENGCHENGDEXIUZHENGZHI,JIANGGAIYUANJIANSUOZAILIAOWEIPIANCHAZHIQINGLINGJIKEJIEJUEWENTI。

2、TIEPIANJIYUANJIANKUCANSHUSHEZHIBUDANG。

ZHEITONGCHANGSHIYOUYUHUANLIAOSHIYUANJIANWAIXINGBUYIZHIZAOCHENG,XUYAODUISHIBIECANSHUZHONGXINJIANCHASHEDING,JIANCHAXIANGMUBAOKUOYUANJIANWAIXINGHECHICUNDENGDENG,YIGEYOUXIAOJIEJUEBANFASHIRANGSHIJUEXITONG"XUEXI"YIBIANYUANJIANWAIXING,XITONGJIANGZIDUIDICHANSHENGLEISICADDEZONGHEMIAOSHU,CIFANGFAKUAIJIEYOUXIAO,LINGWAIRUOLAILIAOCHICUNYIZHIXINGBUHAO,KESHIDANGZENGDARONGXUWUCHA(tolerance)。

3、TIEPIANJIGUANGQUANGUANGYUANDEYINGXIANG,

GUANGQUANGUANGYUANDESHIYONGJIAOZHANGYIDUANSHIJIANHOUGUANGYUANQIANGDUHUIZHUJIANXIAJIANG,YINWEIGUANGYUANQIANGDUYUGUTAISHEXIANGZHUANHUANDEHUIDUZHICHENGZHENGBI,ERCAIYONGHUIDUZHIDA,SHUZIHUATUXIANGYURENGUANCHADAODESHITUYUEJIEJIN,SUOYISUIZHEGUANGYUANQIANGDUDEJIANXIAO,HUIDUZHIYEXIANGYINGJIANSHAO,DANJIQINEIDEHUIDUZHIBUHUISUIZHEGUANGYUANQIANGDUDEJIANXIAOERJIANXIAO,ZHIYOUDINGQIXIAOZHENGJIANCE,HUIDUZHICAIHUIYUGUANGYUANQIANGDUCHENGZHENGBI,DANGGUANGYUANQIANGDUXUERUODAOWUFASHIBIEYUANJIANSHI,JIUXUYAOGENGHUANDENGPAO。

4、FANGUANGBANDEYINGXIANG,

FANGUANGBANZHISHIDUIBEIGUANGCAIQIZUOYONG,DANGFANGUANGBANSHANGYOUHUICHENSHI,FANSHESHISHEXIANGJIDEGUANGYUANQIANGDUJIANXIAO,HUIDUZHIYEXIAO,ZHEIYANGYICHUXIANSHIBIEBULIANG,DAOZHIYUANJIANSUNHAO,FANGUANGBANSHIXUYAODINGQICASHIDEBUJIAN。

5、JINGTOUSHANGYIWUDEYINGXIANG,

ZAIGUANGQUANSHANGMIANYOUGEBOLIJINGPIAN,QIZUOYONGSHIFANGZHIHUICHENJINRUGUANGQUANNEI,YINGXIANGGUANGYUANQIANGDU,DANRUGUOZAIBOLIJINGPIANSHANGYOUHUICHEN、YUANJIANDENGYIWU,TONGYANGYEYINGXIANGGUANGYUANQIANGDU,GUANGYUANQIANGDUDI,HUIDUZHIDI。ZHEIYANGYERONGYIDAOZHISHIBIEBULIANGFASHENG,TIEPIANJIYAOZHUYIJINGTOUHEGEZHONGJINGPIANDEQINGJIE。


YISHANGSHIGUANYUTIEPIANJICHANGJIAFENXIYAMAHAGAOSUTIEPIANJISHIYONGFANGFADEZHISHIFENXIANG,ZHEGANGFENGCAIWANGYAMAHAERSHOUTIEPIANJIZHISHIJIUZAIZHONGCHUANGXINGTIEPIANJIGONGSIXINGYEXINWENLANMU。

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