异型石材锯铣复合加工中心的设计与分析

The Design and Analysis of Saw-Milling CNC for Special Shaped Stone

高速高效化、智能化和单机功能复合化是石材异型制品加工装备的主要发展方向。论文根据石材加工工艺特性,创新性设计了异型石材八轴双五联动锯铣复合数控加工中心;并对整机进行了动态性能分析和数控加工验证。研究表明:锯切加工功能部件和雕铣加工功能部件在数控加工中心同一个水平滑鞍下的复合非常成功;异型石材锯铣复合八轴双五联动数控加工中心具有良好的动态特性;加工中心能够实现立式与卧式五轴联动数控加工,加工精度优于行业标准。研究结果对推动我国石材机械向高端化和高精度化方向发展具有开创性意义。

High efficiency, Intelligent and single, Multiple functions of special-shaped stone products pro- cessing equipment is the main development direction. Based on the characteristics of stone processing tech- nology, innovative design the special stone eight shaft double five gang saw milling composite CNC machi- ning center; And the machine dynamic performance analysis and nc machining verification. Research shows that： cutting processing function components and engraving and milling machining feature in the numerical control machining center the same horizontal slide saddle of the composite was very successful; Special stone saw milling composite eight shaft double five linkage CNC machining center has good dynamic characteris- tics; Processing center will be able to realize the vertical and horizontal five axis linkage numerical control （nc） machining, the machining accuracy is better than the industry standard. The results of the study is to promote the countryg stone machinery to high-end and high precision change direction groundhreaking signif- icance.