CAJ | 학술논문

为研究切向车铣加工铝合金回转体工件的表面形貌,通过试验对轴向进给量和周向进给量对表面粗糙度和表面纹理的影响规律进行了研究.结果表明,轴向和周向进给量的增大都可导致表面粗糙度值增大;周向进给量比轴向进给量对表面纹理的影响更加显著,不但可使纹理间距发生变化,还可改变纹理的方向,并产生网格状表面纹理.
위연구절향차선가공려합금회전체공건적표면형모,통과시험대축향진급량화주향진급량대표면조조도화표면문리적영향규률진행료연구.결과표명,축향화주향진급량적증대도가도치표면조조도치증대;주향진급량비축향진급량대표면문리적영향경가현저,불단가사문리간거발생변화,환가개변문리적방향,병산생망격상표면문리.
In order to study on the surface topography of the Aluminium alloy rotary workpiece machining by the tangential turn-milling, it is researched by the experiment to the axial feed rates and the circumferential feed rates influence on the surface roughness and the surface texture. The results show that the surface roughness increases as the axial feed rates and the circumferential feed rates increasing. Circumferential feed rates influence more obviously than the axial feed rates on the surface texture, it can change the surface texture spacing and direction , and form grid surface texture.