大型CPN2480数控龙门镗铣加工中心2台: 龙门定梁高3.2米, 宽3米, 最大承重85吨, 最大加工长度8米, 配备日本法兰克18i-MB先进数控系统, 五轴联动, 各轴重复定位精度小于0.02毫米; 主要用于宽厚板轧机的大型滑块式万向轴的虎头孔和中间轴的镗、铣、磨加工、以及大型设备机座镗、铣、钻加工, 特别在加工任意曲面和大型滑块式万向轴的滑块曲面数控成型有独到的优势, 关键附件有: 1.全闭环数控回转工作台,回转精度3秒, 垂直承重45吨,两顶尖承重65吨,主要用于热轧宽厚板的大型鼓形齿接轴的内齿圈、内外齿套加工,选用东芝原装刀具,全面提高工艺制造精度和产品实物质量.目前已成功加工的齿轮最大模数60毫米,2.配备第五轴, 配合X、Y、Z、A轴的使用已成功完成2.4米SWC型叉头铝模的仿真成型, 为数控自动化加工积累了宝贵经验北京翻译。

 

Two large-scale CPN2480 NC gantry boring and milling centers: the determinate beam of the gantry is 3.2m in height, 3m in width, with a maximum load of 85t and a maximum machining length of 8m. Equipped with advanced 18i-MB NC system made by Franks of Japan, the gantry has five axes in linkage, and the resetting accuracy of each axis is less than 0.02mm; these two equipments are mainly used for the boring, milling and grinding of intermediate shafts of slipper-type universal shaft of heavy plate mills, as well as boring, milling and grinding treatment of the bases of large equipments. These equipments have unique advantages when processing random curved surfaces and NC forming of slipper curved surfaces of large slipper-type universal shafts. Key accessories: 1: fully closed NC rotating table, with a rotating accuracy of 3sec, a vertical load capacity of 45t and a two-tip load capacity of 65t; this rotating table is mainly used to machine the internal gears and inner & outer gear sleeves of large crowned tooth spindles hot rolling wide & heavy plate mills, with original Toshiba tools installed to improve manufacturing accuracy and quality; the maximum gear modulus machined by this rotating table is 60mm. 2: the 5^th axis, which in linkage with X, Y, Z and A axis, has successfully completed the simulative forming of SWC forked aluminum mould 2.4m in length, and thus we have obtained precious experiences in NC automatic processing.

 

XH2408B数控龙门加工中心4台, 龙门定高1.2米,最大加工长度2米,配日本法兰克18i-MB系统, 四轴联动,主要用于中型滑块式万向轴的虎头孔、中间轴的镗、铣成型, 以及各类鼓形齿的球面成型,螺旋伞齿轮的加工,各类注塑模的高速成型加工,同时配备的32位独立刀库对加工各种异形件和曲面有很大优势上海翻译公司。