The mind has to be still, and you have to maintain just the right amount of pressure constantly as you sharpen the blade.
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2. 为了设计新型微钻头数控刃磨机床，对新型微钻头刃磨的关键技术进行研究。
To design NC grinding machine, the sharpening key technology for new micro-drill point is researched.
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3. 介绍了用于刃磨齿轮滚刀的简易对中装置的结构、原理及使用方法。
The structure, principle and application of a simple centring device used for the sharpening of hob cutters are described.
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4. 详细叙述了对刃磨后刀具刃口半径检测的几种可行方法，展望了刃口半径检测技术的前景。
The paper describes several practical method for measuring the edge radius of the tool after resharpening and looks foward to the development of the edge radius measuring technique.
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5. 磨轮用非常大量的微型切削刃模仿铣刀进行切削。
The latter simulates a milling cutter with an extremely large number of miniature cutting edges.
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6. a型钻头磨刀机结构简单，使用方便，一次装夹就可以完成钻头的钻尖和横刃的修磨。
ZZM-A drill grinder simple structure, easy operation. One setup to complete grindings on drill web and chisel edge.
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7. 该模型的建立为球头立铣刀刃磨参数选择及刃磨装置设计具有重要的作用。
It is important for the choice of sharpening parameters and the design of sharpening equipment of the cutter.
As a result of using the cone sharpening method sharpening drilling cutter's Flank, improving surface quality and machining precision, extending the lifetime of the drilling cutter substantially.
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9. 该方法已在螺旋刃球头立铣刀的实际刃磨中得到应用，证明了其正确性和可行性。
This method has been applied in the sharpening of helical ball nosed end- mills, which shows that the method is correct and feasible.
The production mechanism of the surface residual stress producing in grinding process is the combined effect on extrusion stress and the cutting stress and the thermal load.
The inner cone grinding method of twist drills is discussed. The phenomenon of up tail in the grinding method is exposed and the solving idea is given.
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12. 用于外齿轮加工的径向剃齿刀，其齿向曲线为内凹超越曲线，这给剃齿刀的刃磨带来了困难。
The tooth curve of a plunge shaving cutter for an external gear is a recess transcendental curve, so it is difficult to grind it.
This paper proposes an optimization method on the plate shaving cutter, its optimal solution is the premises matching the smallest toothing Angle on the condition of the last cutting grinding.
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14. 并且对椭圆锥面刃磨与圆锥面刃磨进行了比较。
The ellipse cone grinding and taper grinding is compared.
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15. 分析了该钻头的结构和刃磨特点，进行了振动钻削试验。
The structures and tool grinding features were analyzed and vibration drilling experiments were done.
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16. 对虚轴刃磨机床的工作原理进行了分析。
Working principle of a virtual axis machine tool was analyzed.
The new rolling cutter for the recoiling vest-like plastic bag manufacturing device is developed, the structure, material, heat treatment process and edge grinding techniques are improved.
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18. 本装置采用圆锥表面磨法对钻头进行后面刃磨，可保证磨出的钻头具有合理的后角，对称精度高。
The device is posterior cutter grinding to drill in cone surface grinding method that it can vouch for drill with reasonable back Angle, and symmetry precision is high.
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19. 阐述了内锥面法刃磨麻花钻的原理以及在工具磨床上进行磨削工艺试验的方法。
This paper illustrates the principle of the inner cone grinding twist drill and the process of grinding experiments on the tool grinder.
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20. 阐述内锥面刃磨麻花钻原理及在工具磨床上进行磨削工艺试验的方法和机床的调整。
Illustrates the principle of the inner cone grinding twist drills, the process of grinding experiments on the tool grinder and the adjustment of the tool grinder.
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21. 为了提高新型微钻头的钻削性能，提出了一种适合于微钻头的横刃修磨原理及方法。
To raise drilling performance of new micro-drill, a novel method was advanced for reginding of chisel edge.
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22. 分析了平面钻尖的刃磨方法，并对其几何特性进行了分析和求解。
The grinding methods of planar drill point are discussed. Geometric characteristic of planar drill point is analyzed and solved.
To solve these problems, this thesis did a lot of researches on the grinding mechanism of PCD cutting tool and the influences of parameters on grinding quality and efficiency.
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24. 给出螺旋面钻尖刃磨机床的基本结构及其工作原理。
Basic structure and operation principle of the parallel grinder for helical drill point grinding is presented.
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25. 选择刃磨参数困难是钻尖刃磨的一个主要问题。
One of the major problems related to the drill point grinding is the difficulty in selecting grinding parameters.
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26. 根据刃磨的运动关系建立了新型微钻头横刃修磨的数学模型并求出了刃磨参数。
Based on the kinematic relationship of regrinding, a mathematical model was established for the chisel edge regrinding and the solution of grinding parameter was obtained.
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27. 对这种机床机构进行研究，有利于开发新的机床品种，实现钻尖刃磨自动化、数控化。
It is very helpful to using this kind of mechanism to develop new style grinder to realize cutting tools grinding automatically and numerically.
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28. 对这种机床机构进行研究，有利于开发新的机床品种，实现钻尖刃磨自动化、数控化。
It is very helpful to using this kind of mechanism to develop new style grinder to realize cutting tools grinding automatically and numerically.
