简介
适应领域：适用于热轧钢铁、有色、轧辊制造等行业用轧辊特殊曲线圆表面高精密、高效磨削加工。
主要特点：结构先进，性能稳定，操作简便，功能齐全，自动化程度高，具有在线测量、边磨边探、自动补偿、断电保护、轧辊中心找正、砂轮自动平衡、砂轮自动修整、软着陆、仿真磨削、配对磨削、短行程磨削、倒角磨削、恒线速磨削、恒电流磨削、变速磨削、带箱磨削、静压支承磨削、紧磨削、故障适时诊断、轧辊车间数据管理等功能，可实现圆柱形、凸度形、CVC曲线、任意曲线等工件外圆面高精度、高效率磨削加工。
技术参数
|
名 称(Name) |
MK84250 |
MK84300 |
|
|
磨削直径(Grinding Dia) |
500～2500mm |
500～3000mm |
|
|
工件最大重量 (Max.WorkpieceWeight) |
托磨 (supportinggrinding) |
200t |
250t |
|
顶磨 (Top tight grinding) |
100t |
150t |
|
|
工件转速 (Workpiece rotational frequency) |
4～40rpm |
4～40rpm |
|
|
砂轮最高线速度 (Max linear velocity of grinding wheel) |
45m/s |
45m/s |
|
|
磨架横向快速移动速度 (Transverse rapid moving speed of grinding wheel frame) |
1000mm/min |
1000mm/min |
|
|
拖板移动速度范围 (Movement speed range of supporting plate) |
1～6000 mm/min |
1～6000 mm/min |
|
|
磨削最大中凸(中凹)量 (Max mid-convexity (mid-concave) grinding) |
1.5mm |
2.5mm |
|
|
磨架连续横向进给速度 (Continuous transverse feed speed of grinding wheel frame) |
0.002～1.2 mm/min |
0.002～1.2 mm/min |
|
|
砂轮架周期横进给量 (Periodic tranverse feed of grinding wheel frame) |
0.001～0.12 mm |
0.001～0.12 mm |
|
|
测量范围(Measurement range) |
500～2500mm |
500～3000mm |
|
|
重复测量精度(Repeated measurement precision ) |
0.01mm |
0.01mm |
|
|
测量位置分辨率(Position resolution) |
0.0001 mm |
0.0001 mm |
|
|
圆 度(Roundness) |
0.003mm |
0.003mm |
|
|
辊型误差(Cylindricity) |
0.003mm/m |
0.003mm/m |
|
|
表面粗糙度(Circular degree) |
Ra0.4um |
Ra0.4um |
|
|
砂轮最大磨削能力 (Max. grinding capacity of grinding wheel ) |
110kg/h |
110kg/h |
|
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