The proposed algorithm can extend the CNC's trajectory control function, simplify the part program, and improve machining precision.
对扩充数控系统的轨迹控制功能，简化零件程序，提高加工精度具有重要的意义。
Proceed from design method to raise design efficiency, reduce machining cost, improve machining precision, advance emergency capability of enterprise.
从设计方法入手，提高设计效率，减少加工成本，提高加工精度，提升企业的应变能力。
The result of experiments indicates that improvement of geometric positioning accuracy of CNC machine tool of Spiral Bevel Gear can improve machining precision of gears.
实验结果表明，螺旋锥齿轮数控机床的几何精度提高，其齿轮加工精度也提高。
Now, one after another, foreign gear plants adopt the advanced five-axes coordinated numerical controlling machining technique to machine spiral bevels in order to improve machining precision.
目前国外齿轮厂家纷纷采用先进的五轴联动数控加工方法来加工螺旋锥齿轮以提高其加工精度。
Dynamic optimization design is the key to improve the machining precision of machine tools.
机床结构动态优化设计是提高机床加工精度的关键。
Shell adopts high pressure, high precision molding equipment, precision machining and forming time, improve the product's accuracy, ensure the quality of products.
壳体采用高压力、高精度成型设备，一次成型精密加工而成，提高产品的精度，保证产品的质量。
During programming for the trough and cavity, programming of arc method is used for some typical positions of trough and cavity to improve the machining precision.
在编制槽和型腔加工数控程序的过程中，针对槽和型腔的典型部位采用趋近圆弧的编程方法进行编程，提高加工精度。
In order to improve the precision of freeform surface, the error of multi-axis NC machining is analyzed and a more reasonable estimate for tool step is given.
从提高自由曲面数控加工精度入手，对多轴数控加工的误差进行了分析，并提出了较为合理的走刀步长的估算方法。
How to improve the precision of online measurement of large size workpiece is an important task for large machining.
如何提高大尺寸工件的在线测量精度，是大型机械加工的重要课题。
Honing with a honing gear is an efficient and low - cost method for hard gear machining, but it can not obviously improve the precision of gear.
外啮合珩齿工艺是一种效率高、成本低的硬齿面齿轮加工工艺，但对齿轮精度的提高有限。
The method how to using the integrated control to improve the system contour precision was discussed in the high speed and high accuracy machining process.
通过分析，提出了在高速高精的加工过程中，如何通过协同控制提高系统轮廓精度。
The interpolation arithmetic will effectively improve the efficiency and precision in the special spiral rod machining, and it provide a new method of the special spiral rod machining.
本文提出的插补算法将有效地提高异形螺杆加工的精度和效率，为异形螺杆的加工另辟新径。
This paper introduces an effective method to improve rotary precision of the spindle by person-controlled assembly and by using foreign precision bearing on the basis of present machining precision.
介绍一种在现有制造精度基础上，利用国外的精密轴承，通过人为干预装配过程来提高主轴回转精度的行之有效的方法。
This article introduces a kind of machining method to improve the precision of gears, that is, forming grinding method.
本文介绍一种提高齿轮精度的加工方法—成型磨削法。
It can decrease the cutting time greatly, and also improve the precision of machining.
既能大大减少切削时间，又能提高加工精度。
The paper discusses the part machining process by the way of numerical control, especially how to improve the machining precision and prevent the part from distorting in the processing.
本文讨论用数控方法制造该零件的工艺，特别是提高加工精度、防止零件在加工过程变形的一些措施。
We use reasonable machining technology to greatly improve the machining precision of the rolling dies, and deuce The Times of trying dies.
确定合理机加工工艺，可大大提高模具加工精度，减少试模次数。
High machining precision and low surface roughness may improve the main spindle rotating precision and decrease the wear of the main spindle.
提高主轴的加工精度和降低表面粗糙度，可提高主轴的旋转精度和减少主轴的磨损。
Adopting the computerized Numerical Control Technique to machine the breakage groove of torshear type bolts can improve the machining precision of groove, guarantee the assembled quality.
扭剪型螺栓破断沟槽的加工采用数控技术、提高沟槽加工精度，确保配套质量；
The method can control machining precision, meet machining requirements of precision products and improve product grades.
本发明提供的方法能控制加工精度，满足精密产品加工的要求，提高产品等级。
The method can control machining precision, meet machining requirements of precision products and improve product grades.
本发明提供的方法能控制加工精度，满足精密产品加工的要求，提高产品等级。
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