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<table cellspacing=0 cellpadding=0 width="*" border=0><tbody><tr><td height=35><span class=style4><strong>懸臂式三坐標測量機ra系列 ( raf / rad )</strong></span></td></tr><tr><td valign=top> </td></tr><tr><td valign=top><img alt=美國stratasys公司200mc快速成型機 hspace=20 src="http://www.jichuang.net/skin/default/image/lazy.gif" class="lazy" original="http://www.fld-tech.com/images/szb3b.jpg" width=259 align=right> ra系列滾動軸承式三坐標測量機系列能為中型及大型工件提供zui大測量體積。由于可以從任意邊,幾乎無限制的到達測量區(qū)域,因此對于工件的放置要求簡單,而且僅需要zui短的組織時間。尤其是通過同時使用幾個測量單位,可以獲得測量的高效率。將多種測量單位組合后,可以擴大可測量的體積。 <br>ra系列三坐標測量機的橫梁導軌采用現代新型的聚合物混凝土材料。該材料杰出的物理特性為高精度測量提供了*條件。<br><br>優(yōu)勢: <br>· 易于到達測量區(qū)域 <br>· *的工作壽命 <br>· 免維護 <br>· 多傳感器能力 <br><br>測量中心需要滿足對于速度和精度的zui高要求.該支架機器的x和z軸采用線性導軌,y軸采用滾子軸承設計,這樣可以通過預緊設置保證能靈活運作與定位。 <br>機器采用了機械平衡設計裝備,使y,z軸支架能夠靜止在任何需要的位置。x軸導軌系統(tǒng)由風罩保護或者降低橫梁到地平位置保護。機器配備了高動態(tài)驅動單元,以及數控系統(tǒng)控制單元,縮短了測量時間。 <br>measuring range 測量行程 <br>x 4000 / 5000 / 5500 / 6000 / 8000 / 10000 / 12000 <br>y 1600 / 3000 <br>z 2100 / 2500 <br><br>horizontal-arm machines / raf/ rad plus a measuring centre that meets the highest requirements for speed and precision.the outrigger machine has selected linear guides in the x and z axis and roller bearings in the y axis that guarantee a smooth operation free of play through a preload setting. the machine is equipped with a mechanical counterbalance for the y-z carriage enabling it to rest in any desired position. the x axis guide system is protected by bellows or it can be supplied with accessible for lowering the beam at floor level. the machine is equipped with high-dynamic drive units and a cnc control unit for short measuring times.<br>the advantages at a glance: <br>· for highest speed and accuracy requirements <br>· linear guides in x- and z-axis <br>· smooth operation free of play</td></tr></tbody></table>