1) Roll grinder
轧辊磨床
1.
Development of Application Software of 840D-based NC System of Roll Grinder;
基于840D的数控轧辊磨床数控系统应用软件开发
2.
Development of NANO CNC System for Roll Grinder Based on SINUMERIK840D;
基于西门子840D的轧辊磨床纳米数控系统研究与开发
3.
Application of full-digital DC speed regulating device in saddle of roll grinder electric control system;
全数字直流调速装置在轧辊磨床拖板电控系统中的运用
2) roll grinding machine
轧辊磨床
1.
Innovation of electrical control system of roll grinding machine;
轧辊磨床电气控制系统的改造
2.
Reforming of Roll Grinding Machines;
宝钢热轧轧辊磨床的技术改造
3.
Revamping of roll grinding machine in Hot Mill of Baosteel;
宝钢热轧厂轧辊磨床的技术改造
3) roll NC grinding machine
轧辊数控磨床
4) CNC roll grinder
数控轧辊磨床
1.
Application of the PROFIBUS in the CNC roll grinder;
基于PROFIBUS总线在数控轧辊磨床上的应用
5) precision roll grinding machine
轧辊精密磨床
6) roll wear
轧辊磨损
1.
CVC(continuously variable crown) roll wear model for 1700 hot strip mill was researched and the factors affecting roll wear were analyzed.
研究了国内某厂1700热连轧机CVC轧辊磨损模型,分析了影响轧辊磨损的各种因素。
2.
The rule and countermeasure of the roll wear of roughing mill were much discussed.
简要介绍了湘钢二高线厂粗中轧辊磨损情况 ,并对其磨损规律和对策进行了重点论
3.
In order to resolve the problem of bad profile shape of plate,the models for roll wear and thermal camber were established by FEM.
为解决中厚板生产中出现的钢板头尾中间超厚和板形不良的质量问题,利用平面变厚度有限元法和模拟退火算法,建立了轧辊磨损模型和热凸度预报模型,开发出PMR和PWR辊型,应用后使板凸度下降了52%。
补充资料：轧辊磨床
| |||||||
主要参数内容 | 国际先进 | 国内先进 | 国内一般 | 国内落后 | 评定方法及说明 | ||
（一）加工精度（mm） | 参照JB5568-91 | ||||||
1、横截面内直径的一致性 | |||||||
最大磨削直径=1250mm | ＜0.005 | 0.005 | 0.005 | ＞0.005 | |||
最大磨削直径＞1250mm | ＜0.005 | 0.008 | 0.008 | ＞0.008 | |||
2、纵截面内直径的一致性，在1000mm长度上 | 0.01 | 0.01 | 0.01 | ＞0.01 | |||
3、表面粗糙度Ra（μm） | ＜0.16 | 0.16 | 0.16 | ＞0.16 | |||
（二）自动化程度 | |||||||
1、数控装置 | 有 | 有 | 有 | 无 | |||
2、自动测量 | 有 | 有 | 无 | 无 | |||
（三）噪声dB（A） | ≤80 | 80~81 | 82~83 | ＞83 | |||
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条