新型惯性圆锥破碎机的减振性能

摘要/Abstract

摘要： 利用空间连杆机构设计了一种新型的更大破碎比、更小振幅的惯性圆锥破碎机。主副激振器在电机的驱动下同时旋转，产生圆锥摆动和相位相反、大小相等的惯性离心力，以平衡惯性圆锥破碎机工作工程中产生的不平衡惯性力，同时连杆将副激振器产生的惯性离心力反馈给破碎主轴，达到增大破碎力、提高破碎效果的目的。理论计算与样机试验验证了该设计的减振与增大破碎力效果。

关键词: 惯性圆锥破碎机, 激振器, 破碎比, 动平衡

Abstract: A new type of inertia cone crusher with less vibration and more reduction ratio was designed by using a spatial linkage. When the main exciter and the secondary exciter were simultaneously driven by the motor, a pair of inertial force with opposite phase and same magnitude was generated to achieve the purpose of balancing the unbalanced inertial forces generated during working processes. The inertia force produced by the secondary exciter was fed back to the crushing shaft through the links to gain crushing forces and crushing effects. In order to verify the efficiency of the inertia cone crusher proposed herein, the crushing products and horizontal vibrations were compared with that from the most wildly used inertia cone crushers by experimental and theoretical analysis.

Key words: inertia cone crusher, vibration exciter, reduction ratio, dynamic balancing

中图分类号:

TD451

任廷志;黄凯锋;程加远;张子龙;金昕. 新型惯性圆锥破碎机的减振性能[J]. 中国机械工程.

REN Tingzhi;HUANG Kaifeng;CHENG Jiayuan;ZHANG Zilong;JIN Xin. Vibration Performance on Novel Inertia Cone Crushers[J]. China Mechanical Engineering.

参考文献

[1]吴建明.四种世界先进圆锥破碎机的技术进展[J].金属矿山,2008,9(增刊):97-105.
WU Jianming.Technical Progresses on Four Type of Advanced Cone Crusher in the World[J].Metal Mine,2008,9(S):97-105.
[2]夏晓鸥,罗秀建.惯性圆锥破碎机[M].北京：冶金工业出版社,2015.
XIA Xiaoou,LUO Xiujian.Inertia Cone Crusher[M].Beijing:Metallurgical Industry Press,2015.
[3]沈阳有色冶金机械总厂.双激振器动平衡式惯性圆锥破碎机：中国，00211329.5[P].2001-02-14.
Shenyang Nonferrous Metallurgical Machinery Plant.Double Exciter Dynamic Balance Type Inertia Cone Crusher:China,00211329.5[P].2001-02-14.
[4]BELOTSERKOVSKIY K.Inertia Cone Crusher and Method of Balancing such Crusher:SE,1050771-3[P].2010-07-09.
[5]唐威,郑宝臣,刘子河.惯性圆锥破碎机运动学和动力学分析[J].矿冶,1996(3):72-80.
TANG Wei,ZHEN Baochen,LIU Zihe.Analysis on Kinematics and Dynamics of Inertia Cone Crusher[J].Mining & Metallurgy,1996(3):72-80.
[6]SAVOV S,NEDYALKOV P,MININ I.Crushing Force Theoretical Examination in One Cone Inertial Crusher [J].Journal of Multidisciplinary Engineering Science and Technology,2015,2(3):430-437.
[7]魏海燕,闻邦椿.惯性圆锥破碎机物料参振系统动力学分析[J].矿山机械,1999(4):18-19.
WEI Haiyan,WEN Bangchun.Research on the Dynamics of Vibration System of an Inertia Cone Crusher[J].Mining Equipment,1994(4):18-19.
[8]陈帮,夏晓鸥.惯性圆锥破碎机的非线性振动分析[J].稀有金属,2006,12(增刊1):107-110.
CHEN Bang,XIA Xiaoou.Analysis of Non-linear Vibration of Inertia Cone Crusher[J].Chinese Journal of Rare Metals,2006,12 (S1):107-110.
[9]刘树英,韩清凯,闻邦椿.考虑物料作用的复合同步振动圆锥破碎机的动力学特性[J].机械工程学报,2001,37(6):86-89.
LIU Shuying,HAN Qingkai,WEN Bangchun.Dynamic Characteristics of Vibrating Cone Crusher with Compound Synchronization Considering Material’s Activity[J].Chinese Journal of Mechanical Engineering,2001 ,37 (6):86-89.
[10]师汉民,黄其柏.机械振动系统：分析·测试·建模·对策[M].武汉：华中科技大学出版社,2013.
SHI Hanmin,HUANG Qibai.Vibration Systems:Analysis Measurement Modeling Strategy[M].Wuhan:Huazhong University of Science and Technology Press,2013.
[11]董钢,范秀敏,张曦,等.基于层压破碎理论的圆锥破碎机破碎力分析及运动学研究[J].机械工程学报,2010,46(17):159-164.
DONG Gang,FAN Xiumin,ZHANG Xi.et al.Crushing Force and Kinematics Analysis of Cone Crusher Based on Interparticle Breakage[J].Chinese Journal of Mechanical Engineering,2010,46(17):159-164.
[12]夏晓鸥,蔡美峰.惯性圆锥破碎机的动力学特性分析[J].湖南科技大学学报(自然科学版),2008,23(2):28-31.
XIA Xiaoou,CAI Meifeng.Dynamics Analysis of Inertia Cone Crusher[J].Journal of Hunan University of Sience & Technology (Natural Science Edition),2008,23(2):28-31.

[1]	张西宁, 赵明, 温广瑞. 一种轴系全息动平衡配重的多目标优化方法 [J]. J4, 201016, 21(16): 1974-1977.
[2]	程加远;任廷志;张子龙;刘大伟;金昕. 惯性圆锥破碎机多体动力学分析及试验验证[J]. 中国机械工程, 2020, 31(19): 2322-2331.
[3]	王秋晓;王德全;谭健;付晓艳;张光艳. 工件质量和位置对单面立式平衡机测量误差的影响[J]. 中国机械工程, 2019, 30(16): 1896-1903.
[4]	刘丙友1,2;竺长安2;郭杰2;金一2. 遥感相机姿态控制轴的动平衡结构设计与验证[J]. 中国机械工程, 2017, 28(16): 1921-1927.
[5]	张利, 陈时桢, 徐娟, 牛青波. 基于模糊控制的转子动平衡变步长寻优方法[J]. 中国机械工程, 2015, 26(23): 3167-3171.
[6]	张利, 罗轶超, 徐娟, 牛青波, 刘征宇. 基于变采样长度相关滤波的不平衡信号提取法[J]. 中国机械工程, 2015, 26(13): 1776-1782.
[7]	李伟荣;阮健;任燕;白继平. 2D阀控单出杆激振缸低频特性研究[J]. 中国机械工程, 2014, 25(1): 97-102.
[8]	曾梁彬, 孙宇, 彭斌彬, 王栓虎. 基于振动响应的一般平面机构动平衡方法[J]. 中国机械工程, 2012, 23(13): 1524-1528.
[9]	张剀, 张小章. 磁轴承不平衡控制技术的研究进展 [J]. 中国机械工程, 2010, 21(8): 897-903.
[10]	曾梁彬, 孙宇, 彭斌彬. 基于动态响应的高速压力机综合平衡优化 [J]. 中国机械工程, 2010, 21(18): 2143-2148.
[11]	张西宁, 赵明, 温广瑞. 一种轴系全息动平衡配重的多目标优化方法 [J]. 中国机械工程, 2010, 21(16): 1974-1977.
[12]	贾文昂, 阮健, 任燕. 高频电液激振器相位同步控制的研究 [J]. 中国机械工程, 2010, 21(11): 1348-1352.
[13]	张英, 姚燕安, 查建中. 4R1P型主动平衡器的设计研究 [J]. 中国机械工程, 2010, 21(10): 1208-1213.
[14]	任燕, 阮健. 典型波形作用下电液激振器输出波形研究 [J]. J4, 2009, 20(24): 2963-2968,3023.
[15]	徐梓斌;;阮健;. 新型电液激振器特性研究[J]. J4, 2009, 20(04): 0-503.