{"text_format":"3","workbook":"xlsx","n_sheets":1,"sheets":["450火花机"],"not_rendered":{"external_links":3,"defined_names":28},"read":"whole","date_system":"1900"}

{"sheet":"450火花机","index":0,"n_rows":33,"n_cols":6,"rows_kept":33,"merged":[[0,0,0,6],[1,0,1,6],[2,5,2,6],[3,5,3,6],[4,2,4,3],[4,4,4,6],[5,2,5,3],[5,4,5,6],[6,2,6,3],[6,4,6,6],[7,2,7,3],[7,4,7,6],[8,2,8,3],[8,4,8,6],[9,2,9,3],[9,4,9,6],[10,2,10,3],[10,4,10,6],[11,2,11,3],[11,4,11,6],[12,2,12,3],[12,4,12,6],[13,2,13,3],[13,4,13,6],[14,2,14,3],[14,4,14,6],[15,2,15,3],[15,4,15,6],[16,2,16,3],[16,4,16,6],[17,2,17,3],[17,4,17,6],[18,2,18,3],[18,4,18,6],[19,2,19,3],[19,4,19,6],[20,2,20,3],[20,4,20,6],[21,2,21,3],[21,4,21,6],[22,2,22,3],[22,4,22,6],[23,2,23,3],[23,4,23,6],[24,2,24,3],[24,4,24,6],[25,2,25,3],[25,4,25,6],[26,2,26,3],[26,4,26,6],[27,2,27,3],[27,4,27,6],[28,2,28,3],[28,4,28,6],[29,2,29,3],[29,4,29,6],[30,2,30,3],[30,4,30,6],[31,2,31,3],[31,4,31,6],[32,0,33,6]]}
["豪美精密镜面牛头电火花机技术要求"]
["设备名称：镜面牛头电火花机"]
["设备维修主管",null,"设备部总监",null,"模具中心生产部经理","模具中心总监"]
[]
["序号","评标分类","名称",null,"规格及参数"]
[1,"标准","三轴行程（X /Y /Z /）",null,"450*350*300mm"]
[2,"标准","工作台尺寸",null,"650*500mm"]
[3,"标准","最佳表面粗糙度",null,"Ra0.1um"]
[4,"标准","最大模具尺寸",null,">Ф730mm"]
[5,"标准","定位精度",null,"0.005mm"]
[6,"标准","重复定位精度",null,"0.003mm"]
[7,"标准","最大加工电流",null,"50A"]
[8,"标准","最大加工速度",null,"500mm/min"]
[9,"标准","最小电极损耗",null,{"v":1E-3,"d":"0.10%"}]
[10,"标准","最小驱动单位",null,"0.001mm"]
[11,"标准","最大工件重量",null,"1200kg以上"]
[12,"标准","资料输入方式",null,"触摸屏 USB"]
[13,"标准","油箱容量",null,"300L以上"]
[14,"标准","油槽方式",null,"升降浸油式"]
[15,"标准","机床轴联动",null,"X /Y /Z 三轴联动"]
[16,"标准","烟雾处理装置",null,"配烟雾净化系统"]
[17,"标准","过滤装置",null,"配过滤器+火花油净化系统"]
[18,"标准","电极装夹",null,"加工头"]
[19,"标准","丝杆和导轨",null,"日本THK或台湾上银"]
[20,"标准","操作系统",null,"员工容易操作、市面上通用的操作系统"]
[21,"标准","伺服系统",null,"交流伺服"]
[22,"标准","防撞功能",null,"Z轴防撞自动保护"]
[23,"标准","培训",null,"保养维护技术(各种报警排除技术）零点修整、精度XYZ补充方法、镜面加工补偿等等设备精度调整技术以及操作培训。"]
[24,"标准","附件",null,"磁盘一个、自动润滑装置一套、电极夹头一套"]
[25,"标准","吊装",null,"供应商负责到工厂吊装及安装调试"]
[26,"标准","系统",null,"不允许加时间锁、系统不允许加密码"]
[27,"标准","保修期",null,"2年"]
["备注：提供同行业客户明细"]