m9017b 光学曲线磨床规格及主要技术参数 main specifications 项目 | item | m9017b | 最大磨削长度（分段磨削） | max. size to bo ground with successive setings | 170mm | 最大磨削厚度 | max. height of the surface grinding | 70mm | 最大磨削深度 | max. depth to be ground | 35mm | 最大磨圆直径 | max. diameter to be ground | 100mm | 最大磨圆长度 | max distance between centers | 150mm | 一次投影的最大区域 | max.size to be ground at a single table seting | 10×6mm 25×15mm | 物镜放大倍数 | magnifying power of the objetive lens | 20&50 | 投影屏幕尺寸 | area of the screen | 500×300mm |
m9017b 光学曲线磨床可编程精密光栅数显系统主要参数与功能 main specifications and features of progrmmable gale system 精密光栅尺寸长度 | scale length | 200mm(longitudinal)(纵座标)100mm(horizontal)(横座标) | 最小显示分辩率 | min.resolution | 0.001mm | 绝对零位,相对零位 | absolute and relative zere setting | 预置数字程度功能 | numeric preset program | 断电保护，程序记忆功能(停机后可保存3个月) | power-off protection;(keep-on program memory up to three moth) | 补赏功能(停机保存 3个月) | compensation;(keep-on ghree moth after power-off) |
m9017b 光学曲线磨床工作精度 working accuracy 项目 | item | | 光学投影倍率误差 | error magnification by object lens including distortion on the screen | 0.1% | 平面度 | flatness | 0.005mm | 表面粗糙度 | surface roughness | ra≤0.40μm |
m9017b 光学曲线磨床主要附件main accessories
1 | 油箱 oil reservoir | 1 set | 2 | 磨圆夹具 cindrical grinding attachment | 1 set | 3 | 砂轮圆弧修正器 grinding wheel radius dresser | 1 set | 4 | 吸尘器 gust exhauster | 1 set | 5 | 砂轮平衡器 grinding wheel balancing stand | 1 set | 6 | 水平仪 sirit level | 1 set | 7 | 光学附件箱 optical lenses & accessories | 1 pc | 8 | 其他附件 other accessories | 1 pc |
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