產(chǎn)品概述

通過燒結法把超硬磨料固結在滾輪的金屬基體的圓周表面而制成，具有修整效率高、強度高、使用壽命長等優(yōu)點。

Product overview

The super-hard abrasive is made by solidifying the circumferential surface of the metal matrix of the roller by sintering method, which has the advantages of high dressing efficiency, high strength and long service life.

修整對象

陶瓷CBN 砂輪、樹脂CBN 砂輪、普通磨料砂輪及橡膠導輪等。

Dressing object

Ceramic CBN grinding wheel, resin CBN grinding wheel, ordinary abrasive grinding wheel and rubber regulating wheel, etc.

修整目的

燒結滾輪的修整過程分為整形和修銳兩部分，整形是使砂輪工作表面具有要求的形面幾何精度；修銳是指將砂輪工作表面的超硬磨料周圍多余的結合劑除去，使磨粒裸露出理想的高度，進而使砂輪工作表面具備良好的磨削性能；

磨削過程中，砂輪工作表面的地形地貌和形狀尺寸精度是影響磨削性能和效果的重要因素，砂輪必須經(jīng)過修整才能保持良好的磨削狀態(tài)；

特別是對超硬磨料磨具來說，超高硬度和耐磨性使其在具有優(yōu)異的磨削性能同時，修整難度也比普通砂輪大的多，目前來說，通過金剛石燒結滾輪進行修整是實際磨削應用中較為有效的方法。

Dressing purpose

The dressing process of sintered roller is divided into two parts: shaping and sharpening. Sharpening refers to removing the excess binder around the super-hard abrasive material on the grinding wheel working surface, so as to expose the abrasive particles to an ideal height , so that the grinding wheel working surface has good grinding performance.

In the grinding process, the grinding wheel's working surface topography and shape size accuracy are important factors affecting the grinding performance and effect.

Especially for ultra-hard abrasive tools, ultra-high hardness and abrasion resistance make them have excellent grinding performance, and the dressing difficulty is much greater than that of ordinary grinding wheel. At present, dressing through diamond sintering roller is an effective method in practical grinding application