高速节能精梳技术的研究与应用  

Research and application of high-speed and energy-saving combing technology

作　　者：任家智[1] 马驰 张一风[1] 冯清国[1] 

机构地区：[1]中原工学院纺织学院,河南郑州450007 [2]上海昊昌机电设备有限公司,河南郑州450007

出　　处：《纺织学报》2013年第2期141-145,共5页Journal of Textile Research

摘　　要：精梳机高速、节能技术途径的关键在于减小机件转动惯量及惯性力,减小精梳机1个工作周期中机件运动的加速度及速度值。运用机械优化设计的方法,对HC350型精梳机的钳板机构、分离罗拉传动机构进行以减小机件运动速度、加速度为目标的系统优化,并开发了HC500新型精梳机。HC500型精梳机与HC350型相比,钳板的运动速度谷值及加速度的峰值分别减小了31.3%、33%,分离罗拉的运动速度峰值及加速度的峰值分别减小了15%、50%。将HC500新型精梳机与HC350型进行了实验对比,结果表明,HC500型精梳机具有良好的高速性能及节电效果。The key of high speed and energy saving of the comber lies in reaucing the inertia force and movement of small parts of the machine, and reducing acceleration and velocity value of parts during a working cycle. Optimizing design of machine is adopted to carry out systematic optimization of nipper frame, driving mechanism of detaching roller on HC350 comber for the purposes of reducing the velocity and acceleration speed of parts on HC350 comber, and a novel comber HC500 has been developed. When compared with HC350, the velocity valley value and the peak value of acceleration of the nipper reduced by 31.3% and 33% , respectively, whereas the velocity peak value and the acceleration peak value of detaching roller reduced by 15% and 50% , respectively. Comparative testing has proven that HC500 has good high-speed performance and energy saving effect.

关 键 词：精梳机 高速性能 耗电量 优化设计 

分 类 号：TS131.9[轻工技术与工程—纺织材料与纺织品设计]