1) abrasive belt
砂带
1.
The characteristics of work piece's surface under precision abrasive belt grinding are analyzed.
理论分析了精密砂带外圆研磨材料表面的特性,弄清了低粗糙度加工表面是由于磨粒切刃在材料表面形成了致密均匀的交叉微细磨痕,补偿了单一方向磨痕高度的不均匀。
2.
In order to improve the quality and efficiency of inside hole honing , the author designs and makes the honing head which is suit to inside hole honing, analyzes the theory and processes of abrasive belt grinding, completes the process of inside hole honing on the vertical honing machine.
为了提高内孔珩磨质量和提高生产效率而设计制造了适用于内孔珩磨加工的砂带珩磨头 ,文中对砂带珩磨加工的原理及工艺参数进行了分析研究 ,并在立式珩磨机上成功地完成了内孔珩磨加工 ,提高了生产效率 ,大大降低了生产成
2) belt
[英][belt] [美][bɛlt]
砂带
1.
The Experimental Research and Analysis of the Performance of Belt in Rotary Table Connecting Rod Heavy-belt Grinding Machine;
连杆转台磨床中的砂带磨削性能试验研究及分析
2.
In this article, the belt grinding\'s characteristic, the application and the key technologies are introduced, the development trend of belt grinding technology is elaborated.
介绍了砂带磨削的特点、应用及关键技术,论述了砂带磨削技术的发展趋势。
3) sand belt
砂带
1.
Characteristics of sand belt grinding were introduced.
介绍了砂带磨光的特点,说明了推广应用砂带磨光的必要性,对砂带磨光机的组成做了简单介绍;就砂带磨光的三种方式:接触轮式、支承板式、自由式的不同加工方法用图示给予较详细的说明;提供了不同材料工件用砂带磨光时砂带速度的参考数据。
2.
On the basis of the structure,the shapes of abrasive grain and sanding characte-ristics of the sand belt,this paper brings out the principle of prolonging sandbelt working life by“bidirctional sanding”and the possibility of practising theprinciple.
在理论上对砂带的结构、磨粒形状、磨削特点等方面进行分析，从使用方法这一角度，提出了“砂带双向磨削”这一新概念，阐明了该方法延长砂带使用寿命的原理以及在实际生产中应用的可能性。
5) sand band
砂带
1.
The paper summarizes the storage of sand band and treatment of pre-use , the selection of grinding condition and the problem occurred during the use and its method solved combining with produce practice and related information.
介绍了缎纹工艺及其产品,结合生产实际并汇集有关资料对砂带的贮存与使用前处理、磨削条件的选择、使 用中易出现的问题及解决方法作以概述。
6) Belt grinding
砂带磨削
1.
In the belt grinding for cam a method of by adding medial mechanism to avoid direct contacting of conjugate cam and sand belt so as to prolong conjugate cam's life is put forward in this paper which can solve the problem that conjugate cam is easy to wear.
根据凸轮砂带磨削技术中共轭轮易磨损的情况,提出了一种增加中间摆动机构,避免共轭轮与砂带直接接触,从而增加共轭轮工作寿命的方法,并给出了该机构共轭轮廓形计算的方法。
2.
Belt grinding shows excellent characteristics in machining hard and brittle materials.
砂带磨削在硬脆材料加工中具有优良的性能。
补充资料：砂带
用粘结剂把磨料粘附在基体上的环带状涂附磨具，用于砂带磨削。砂带按所用基体不同分为布砂带、纸砂带和布纸复合基体砂带。一般砂带的基体都有接头，也有专门编织成环形带的无接头布砂带。多接头砂带和螺旋形接头砂带（见图）的出现，使砂带宽度突破了布、纸幅面宽度的限制，最大宽度已超过4米,可实现大面积的一次加工。多接头砂带可以对接，也可搭接，对接时一般用涤纶薄膜作衬底。螺旋形接头砂带有两层，一般以纸作衬底层，两层都是对接的，各层接缝相互错开。砂带的宽度大、质轻、柔软，已成为大面积、复杂型面和高效率加工的重要磨具，广泛用于不锈钢板和胶合板的磨削和抛光，以及喷气发动机和汽轮机叶片的磨削。
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