[1]顾立志,杨康,邢蕾,等.特轻薄异型件的定位及运动学分析[J].华侨大学学报(自然科学版),2004,25(3):288-293.[doi:10.3969/j.issn.1000-5013.2004.03.016]
　Gu Lizhi,Yang Kang,Xing Lei,et al.Location and Kinematic Analysis of Extra Light and Extra Thin Component with Irregular Shape[J].Journal of Huaqiao University(Natural Science),2004,25(3):288-293.[doi:10.3969/j.issn.1000-5013.2004.03.016]
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特轻薄异型件的定位及运动学分析()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第25卷
期数:
2004年第3期
页码:
288-293
栏目:
出版日期:
2004-07-20

文章信息/Info

Title:
Location and Kinematic Analysis of Extra Light and Extra Thin Component with Irregular Shape
文章编号:
1000-5013(2004)03-0288-06
作者:
顾立志; 杨康; 邢蕾; 孙红旗
华侨大学机电及自动化学院; 佳木斯大学机械工程学院; 佳木斯大学机械工程学院 福建泉州362021; 黑龙江佳木斯154007; 黑龙江佳木斯154007
Author(s):
Gu Lizhi1;  Yang Kang2;  Xing Lei2;  Sun Hongqi2
1.College of Electromech. Eng. & Auto., Huaqiao Univ., 362021, Quanzhou, China; 2.College of Mech. Eng., Jiamusi Univ., 154007, Jiamusi, China
关键词:
特轻薄异型件;  定位;  运动学分析;  衬垫;  参数
Keywords:
extra light and extra thin component with irregular shape;  location;  kinematic analysis;  lining;  parameter
分类号:
TB484
DOI:
10.3969/j.issn.1000-5013.2004.03.016
文献标志码:
A
摘要:
根据特轻薄异型件———新式组合瓶盖衬垫的结构特点、与外体组合压装前的位置与运动关系,分析确定其定位方式 .进行衬垫止口与导向键配合过程的运动学分析,确定最佳导向键斜角的大小 .将衬垫抽象为某一质量m、质心O(a,b)的准自由落体,其运动为自由落体基本运动和绕固定点回转的牵连运动 .在此基础上,探讨衬垫与外体组合前下落的姿态 .它为确定衬垫准确落入外体,提供确切的结构与运动的参数 .
Abstract:
With regard to a new type combined lining of bottle cap as extra light and extra thin component with irregular shape, the authors analyse and determine its locate mode according to its structural characteristic and its positional and motional relation with outer body of bottle before assembling and pressing; and give a kinematic analysis on the fitting process between the notch of lining and the key of guidance, so as to determine the optimal degree of bevel angle of guidance key. The lining is abstracted to be a quasi freely falling body with mass m and centroid O(a,b); and its motion, to be basic motion of freely falling body and involving motion revolving around fixed point. On this basis, the falling attitude of the lining before it combines with outer body is investigated. For ascertaining that the lining falls exactly into outer body, the precise structural and motional parameters are thus offered.

参考文献/References:

[1] 罗陈. 环式瓶盖输送装置的运动分析 [J]. 包装工程, 1999(4):30-32.
[2] 郝兆星, 赵连忠. 塑性分析在机构设计中的应用 [M]. 北京:宇航出版社, 1987.58-73.
[3] 哈尔滨工业大学理论力学教研室. 理论力学 [M]. 北京:高等教育出版社, 1981.76-89.
[4] 余载强. 压力机给料、出料自动装置 [J]. 锻压机械, 1997(2):18-19.
[5] 周宛华. 浮动销定位在工件设计中的应用 [J]. 机械制造, 1999(1):16-17.
[6] 张志忠. 中外含气饮料灌装压盖设备的发展动向 [J]. 食品与机械, 1988(3):23-25.

备注/Memo

备注/Memo:
黑龙江省科技计划重点基金资助项目(G99A131)
更新日期/Last Update: 2014-03-23