High precision grinding spindle.
高精密磨削主轴。
SPINDLE HEAD: Part of a machine, which supports and drives the grinding wheel.
心轴顶端：设备的一部分，用于支撑和驱动磨削轮。
To a great extent, the construction design and the dynamic performance of the electric spindle determines the precision and efficiency of high-speed grinding machining.
电主轴的结构设计、动态特性在很大程度上决定了高速磨削加工的精度和效率。
However, grinding machines with vertical spindles can have either a planer type table like that of the horizontal-spindle machine or a rotating worktable.
而立式主轴磨床既可以像卧式主轴磨床那样具有刨床式工作台也可以具有旋转工作台。
A new model of vibration mechanics concerning the vibration of the workplace and the main spindle caused by the grinding wheel unbalance is proposed.
本文建立了一种新的由砂轮不平衡量引起工件及砂轮主轴系统振动的力学模型。
We adopt the ceramic bearing electric spindle to achieve high speed and precision grinding.
实验室采用陶瓷球轴承作支承的电主轴做高速精密磨削。
Similar grinding burns also have led to the fracture of flap carriage spindle journals (figs. 10 and 11).
类似的打磨烧蚀还会造成襟翼滑架轴颈断裂。 （图10和11）。
This paper put forward a new workpiece spindle of double-head internal grinding of the basis of research.
本文在已研究的基础上提出了新的双头内圆磨削工件主轴。
Tangential grinding forces are obtained through monitoring spindle power and the ir variations are studied with process parameters such as depth of cut, feedrate and wheel grit size.
通过测量主轴功率获得切向磨削力，讨论了加工参数，如切深、进给率以及砂轮粒度对切向磨削力的影响。
When using grinding wheel face grinding, grinding machine spindle according to vertical layout.
当采用砂轮端面磨削方式时，磨床主轴按立式布局。
A gear wheel lock mechanism is also provided to prevent the wheel spindle from rotating during installation or removal of a grinding wheel on the wheel spindle.
还设置有一种齿轮锁机构，以在轮盘主轴上的研磨轮安装或去除过程中防止轮盘主轴转动。
A new mechanical model of the vibration between the workpiece and the main spindle caused by the grinding wheel unbalance is proposed in this paper.
建立了一种新的由砂轮不平衡量引起工件及砂轮主轴系统振动的力学模型。
To overcome problems of cross vibrations and effects of tension on machine spindle accuracy in belt grinding, the structure of a continuous spring and a air-bag inner the soft wheel is designed.
新型砂轮结合了砂带磨削加工效率高、发热低的优点及砂轮磨削精度高和设备简单的条件，解决了集成电路基板高效磨削的问题。
The paper presented the structure of an NC ultrasonic grinding device and the drive of its spindle.
介绍了数控超声磨削装置的结构，论述了磨轮主轴的驱动方案。
The new\|developed on\|line preload controller of spindle bearing on precision machine\|tool is designed for the spindle system of the FL\|1000 precision grinding machine.
以FL- 10 0 0型精密磨床主轴系统为对象，设计了一种精密机床主轴轴承预紧力实时控制系统。
By analyzing the experiment results, the CBN grinding wheel dynamic balance result, the precision of motorized spindle and the rigidity of the grinding wheel shaft are proved.
通过大量的实验验证了CBN砂轮的动平衡效果、电主轴振动情况以及砂轮架的振动情况满足设计要求。
Time-base method of PMAC and linear motor's micro-feed motion and electrical spindle unit's high-speed performance were used to accomplish high-speed grinding manufacture of elliptic parts.
研究PMAC的时间基数控制法 ，结合直线电机的微量往复进给运动和电主轴单元的高速性能 ，来实现非圆工件的磨削加工。
The mechanism of the interfacial reactions between diamond disk and granite during vertical spindle grinding was studied by tracking their surface glossiness, micromorphology and compositions.
通过跟踪不同加工阶段的花岗石表面光泽度、微观形貌以及组分变化特征，研究垂直轴磨削过程中金刚石磨盘与花岗石界面的作用机制。
Let the spindle system of a kind of plane grinding machine be simplified to a structure of coupled double-elastic beam and using modality synthetic method to establish its dynamic model.
将一类平面磨床主轴系统简化为耦合双弹性梁结构，用模态综合法建立其动力学模型。
The grinding wheel is easily accessible enabling safe, simple wheel changes and the spindle belt can be changed from a convenient access panel on the side of the machine.
磨轮采用易接近设计，更换车轮时可保证安全和简便，通过机器侧面，主轴带可方便地更换检修门。
In order to improve the static and dynamic performances, a hybrid ceramic-metallic internal grinding wheel spindle was developed.
为提高内圆磨砂轮接杆的静动态特性，研制了一种陶瓷-金属复合结构内圆磨砂轮接杆。
This article advances applying the Similar Theory to design the spindle mechanism of grinding machine, derives the process and the method with the examples.
文中提出运用相似理论优化设计磨床主轴总成，并借助实例给出了设计的方法步骤。
Digital display device or grinding head of electric spindle can be provided according to custom's request.
根据用户需求，可提供数显装置，电主轴磨头装置。
Characteristics of grinding contact area on a vertical-spindle surface heavy-duty grinding are investigated, with temperature raising behavior discussed.
首先对立轴平面磨削接触区的特点和磨削温升规律进行了分析。
The machining accuracy of microbit is worse for the vibration of grinding wheel spindle.
微型钻头磨床砂轮轴振动严重地影响了钻头加工精度。
The invention provides an improved grinding wheel spindle using an air bearing, which can greatly increase precision and simultaneity reduce vibration and noise.
本发明提供了一种改进的使用空气轴承的砂轮主轴。可大大提高精度、同时可以降低振动和噪声。
Diamond drill with drill-axis grinding wheel spindle sander with a rubber wheel Polishing brushes and other tools, and the torque needed to adapt to the task.
适用于金刚石钻头与钻轴砂轮、橡胶抛光轮刷等需提供扭矩的耗材。
The turning accuracy of machine tool spindle and grinding process system are also analyzed in the paper to guarantee the grinding accuracy and cutting accuracy of the whole machine material.
为了保证磨削精度和整机试料切削精度，本文还对主轴回转精度及磨削工艺系统进行了分析和探讨。
Choose suitable rotating speed for work spindle, and install grinding wheel.
选择合适的工件轴转速，装好砂轮。
Choose suitable rotating speed for work spindle, and install grinding wheel.
选择合适的工件轴转速，装好砂轮。
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