数控曲线带锯机导向锯卡机构改进与仿真  

Improved design and dynamic analysis for the saw clamp with guide function of numerical curve band saw

作　　者：马岩[1] 程森杰 杨春梅[1] 任长清[1] 杨铁[1] 

机构地区：[1]东北林业大学林业与木工机械工程技术中心,哈尔滨150040

出　　处：《木材加工机械》2016年第3期1-4,共4页Wood Processing Machinery

基　　金：国家十二五支撑项目"黑龙江省数控一代木工机械产品创新应用示范工程"(2014BAF11B00);木材数控微米刨铣加工及智能控制装备研究(GA14A401)

摘　　要：为解决数控曲线带锯机传统导向锯卡链式传动同步性较差导致的曲型锯切不准确问题,对数控曲线带锯机导向锯卡进行改进,换用传动比恒定、工作平稳性好的齿轮传动来实现导向锯卡的摆动,经过SolidWorks软件对其进行三维设计与装配,再利用ADAMS对其进行动态仿真分析后,检验了方案的可行性,为后续物理样机的制作提供了重要的理论依据。In order to solve the problem, which the saw clamp with guide function curvilinear cutting was not accurate because of poor synchronization of chain drive, This paper has introduced some improvements on numerical woodworking curve band saw to achieve the saw clamp with guide function swing by changing gear drive, and after three dimensional design and assembly by SolidWorks, then using ADAMS simulation software to take the dynamic simulation analysis to guide jaw, The feasibility of the scheme was tested, and It provides an important theoretical basis for the subsequent physical appearance of the machine.

关 键 词：曲线带锯机 导向锯卡 改进 ADAMS 

分 类 号：TS643[轻工技术与工程] TP391.9[自动化与计算机技术—计算机应用技术]