A summary of railway track rectification and grinding wheel for track grinding;
铁路钢轨的修磨及修磨用砂轮
JS1100 automatic controlled rotation test machine for grinding wheel;
JS1100大型自动控制砂轮回转试验机
Application of grinding wheel construction voucher of intelligence type;
智能型砂轮施工单的应用
Improvement and application of abrasive wheel adjuster;
砂轮修整器的改进及应用
The paper enumerates the section calculation formula of sprocket hob grinding abrasive wheel and its calculation process.
列出了链轮滚刀铲磨砂轮截形的计算公式和计算过程,满足了加工出链轮齿形的规定要求。
For influence of the interaction of vibration of wheel and workpiece on a ripple on the workpiece surface, this system adopts single-plane balance correction for the principal axises of wheel and workpiece synchronouslly,and it analyzes integrally the balance condition of whole system and the surface error of workpiece by processing the vibration data of wheel and worpiece together.
提出一个智能型双轴动平衡监控系统,针对高精度加工中工件和工具的振动会相互作用而影响加工效果,该系统同时对砂轮主轴和工件主轴进行平衡,集中处理工具和工件的振动数据,综合分析整个加工系统的平衡效果及工件的表面误差情况,从而达到减少工件加工误差,降低设备磨损,提高磨削加工精度的目的。
Analysed the influence of the abrasive wheel microvibration to the workpiece surface quality on ultra-precision grinding process, and established a mathematical model describing how vibration led to the error of workpiece surface profile.
分析超精密磨削加工中砂轮微小振动对工件表面质量的影响,建立磨削中振动引起工件表面轮廓误差的数学模型,设计相应的超精密磨削加工微振动试验系统,用以模拟磨削过程中砂轮径向、横向的微小振动和摆动。
As the material of grinding wheel dresser, the dressing Performance of PCD is near to that of a single crystal diamond, but itS price is relatively lower.
作为砂轮修整器的材料，PCD在性能上接近单晶金刚石，而在价格上却相对便宜得多。