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type="text/css"></style> <div id="ct" class="ct2 wp cl"> <div class="mn"> <div class="bm_haa cl"> <div class="bm_h cl"> <a href="http://www.oecr.com/portal.php?mod=rss&catid=62" class="y xi2 rss" target="_blank" title="RSS">订阅</a><h1 class="xs2">文章</h1> </div></div> <div class="kjkjb"> <div class="bm vw" style="margin-bottom:0;"> <div class="h hm"> <div class="zxtoux"><img src="http://www.oecr.com/uc_server/avatar.php?uid=114424&size=small" /></div> <h1 class="ph">常见的三种激光打标机 </h1> <p class="xg1"> 时间：2011-8-23 15:08<a class="zz" href="home.php?mod=space&uid=114424">作者：光电人</a> 阅读<em id="_viewnum">(2007)</em> 评论: <a href="http://www.oecr.com/portal.php?mod=comment&id=2326&idtype=aid" title="查看全部评论"><em id="_commentnum">1</em></a></p> <div class="zxfb" ><a href="http://www.oecr.com/portal.php?mod=rss&catid=62" class="y xi2 rss" target="_blank" title="RSS">订阅</a></div> </div> <!--[diy=diysummarytop]--><div id="diysummarytop" class="area"></div><!--[/diy]--> <div class="s"> <div class="ss"><div><span>导读： </span>在工业制造，日常生活中随处可见的 激光打标机主要有CO2激光打标机半导体激光打标机和光纤激光打标机三种产品类别。各种激光打标机都拥有有各自的工艺和应用特点，分清楚几者的不同对于企业加工机械的采购有重要的参 ...</div> </div> <!--[diy=diysummarybottom]--><div id="diysummarybottom" class="area"></div><!--[/diy]--> <div class="d"> <!--[diy=diycontenttop]--><div id="diycontenttop" class="area"></div><!--[/diy]--> <table cellpadding="0" cellspacing="0" class="vwtb"><tr><td id="article_content">在工业制造，日常生活中随处可见的 <a href="http://laser.oecr.com" target="_blank" class="relatedlink">激光</a>打标机主要有CO2激光打标机<a href="http://sensor.oecr.com" target="_blank" class="relatedlink">半导体</a>激光打标机和光纤激光打标机三种<a href="http://b.oecr.com/sell" target="_blank" class="relatedlink">产品</a>类别。各种激光打标机都拥有有各自的<a href="http://optics.oecr.com" target="_blank" class="relatedlink">工艺</a>和应用特点，分清楚几者的不同对于<a href="http://b.oecr.com/company" target="_blank" class="relatedlink">企业</a><a href="http://optics.oecr.com" target="_blank" class="relatedlink">加工</a><a href="http://machine.oecr.com" target="_blank" class="relatedlink">机械</a>的采购有重要的参考价值。 <br><br>CO2激光打标机，采用CO2金属（射频）激光器、扩束聚焦光学系统和高速振镜扫描器，寿命长，性能稳定，免维护。CO2 射频激光器是一种气体激光器，激光波长为10.64μm，属于中红外频段，CO2 激光打标机具有有功率大和和激光转换率高的特点。CO2激光打标机以CO2 气体作为工作物质。将CO2 和其他辅助气体充入放电管，当在电极上加高电压，放电管中产生激光放电，使气体分子释放激光。将释放的激光能量扩束、聚焦后，通过扫描振镜进行偏转可进行激光加工。CO2激光打标机主要应用于皮革服装、家具、工艺礼品、食品包装、广告标牌、<a href="http://electronic.oecr.com" target="_blank" class="relatedlink">电子</a>元器件、模型制作、医药包装、外壳铭牌、印刷制版等领域。<br><br> 光纤激光打标机：光纤激光打标机采用光纤激光器输出激光，再经超高速扫描振镜系统实现打标功能，光纤激光打标机具有电光转换效率高的特点，采用风冷冷却方式，体积小巧，光束质量好，寿命长，可靠性高，节能环保。光纤激光打标机用以雕刻金属<a href="http://material.oecr.com" target="_blank" class="relatedlink">材料</a>和部分非金属材料，对精细度、深度、光滑度要求高的领域非常适合，如钟表、手机不锈钢饰片、手机按键、模具、IC卡等行业。采用位图打标，可在金属，塑料等表面标刻出精美的图片，打标速度快。<br><br>半导体激光打标机：它的<a href="http://light.oecr.com" target="_blank" class="relatedlink">发光</a>源采用的是半导体列阵，所以光光转换效率非常高，达到40%以上；热耗损低，无需单独配备冷却系统；耗电少，1800W/H左右。整机性能非常稳定，整机免维护达15000小时，无需氪灯更换，设备运行无需耗材，省去大量的维护和加工成本。 半导体激光打标机在金属加工领域的应用极其优越，同时也适用于各种非金属材料，如ABS、尼龙、PES、PVC等，对一些精细和精度要求更高的领域尤其适用。半导体激光打标机主要应用于塑料按键，手机通讯，电子元器件，电工电器，集成<a href="http://electronic.oecr.com" target="_blank" class="relatedlink">电路</a>（IC）等精细行业。</td></tr></table> <!--[diy=diycontentbottom]--><div id="diycontentbottom" class="area"></div><!--[/diy]--> <script src="data/cache/home.js?eOg" type="text/javascript"></script> <div id="click_div"><table cellpadding="0" cellspacing="0" class="atd"> <tr><td> <a href="http://club.oecr.com/home.php?mod=spacecp&ac=click&op=add&clickid=1&idtype=aid&id=2326&hash=f7d30cbb83873868b7c676896a2828ae&handlekey=clickhandle" id="click_aid_2326_1" onclick="showWindow(this.id, this.href);doane(event);"> <img src="static/image/click/jidan.gif" alt="" /><br />鸡蛋</a> </td> <td> <a href="http://club.oecr.com/home.php?mod=spacecp&ac=click&op=add&clickid=2&idtype=aid&id=2326&hash=f7d30cbb83873868b7c676896a2828ae&handlekey=clickhandle" id="click_aid_2326_2" onclick="showWindow(this.id, this.href);doane(event);"> 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