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技术开发单位北京理工大学技术简介北京理工大学研制出的一种采用杯形砂轮和对磨修整法的大尺寸碟形金刚石砂轮修整器,已获得实用新型专利。该修整器具有独立的动力系统和双向修整进给装置,刚性和工作稳定性好,可分别使用D/GC杯形砂轮作为修整工具,综合性能良好,可很好地完成碟形金刚石砂轮的整形和修锐工作。该技术显著地提高了硬质合金插齿刀制造的齿形精度和表面质量,解决了高精度、高速、高承载硬齿面传动齿轮加工的关键技术难题。技术特点及水平采用该技术修整后的大尺寸碟形金刚石砂轮,已
Technology Development Unit Beijing Institute of Technology Technical Summary Beijing Institute of Technology developed a cup-shaped wheel and the grinding method of dressing large-size disc-shaped diamond wheel dresser, utility model patents have been obtained. The dresser has a separate power system and two-way trim feed device, rigidity and good working stability, can be used separately D / GC cup wheel as a dressing tool, the overall performance is good, can well complete the shaping of the disc-shaped diamond wheel And sharpening work. The technology significantly improves the profile accuracy and surface quality of carbide gear shaper blades, and solves the key technical problems of high-precision, high-speed and high-load hardened gear drive gears. Technical Features and Levels The large-size disc-shaped diamond grinding wheel that has been finished with this technology has been used