|本期目录/Table of Contents|

[1]李瑞丹,王国庆,苑文峰,等.紧凑型桌面贴片机系统研究[J].工业仪表与自动化装置,2021,(02):81-83.[doi:10.19950/j.cnki.cn61-1121/th.2021.02.018]
　LI Ruidan,WANG Guoqing,YUAN Wenfeng,et al.Research on compact desktop mounter system[J].Industrial Instrumentation & Automation,2021,(02):81-83.[doi:10.19950/j.cnki.cn61-1121/th.2021.02.018]
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紧凑型桌面贴片机系统研究

《工业仪表与自动化装置》[ISSN:1000-0682/CN:61-1121/TH]

卷:
期数:
2021年02期
页码:
81-83
栏目:
出版日期:
2021-04-15

文章信息/Info

Title:
Research on compact desktop mounter system
作者:
李瑞丹; 王国庆; 苑文峰; 王明圣; 陈 凯; 牛雨乔; 胡俊杰
长安大学 工程机械学院,陕西 西安 710064
Author(s):
LI Ruidan;  WANG Guoqing;  YUAN Wenfeng;  WANG Mingsheng;  CHEN Kai;  NIU Yuqiao;  HU Junjie
School of Construction Machinery, Chang’an University, Shaanxi Xi’an 710064, China
关键词:
桌面型贴片机; 相机标定; 芯片校准; 图像处理
Keywords:
desktop mounter;  camera calibration;  chip calibration;  image process
分类号:
TH132
DOI:
10.19950/j.cnki.cn61-1121/th.2021.02.018
文献标志码:
A
摘要:
针对目前电子行业中许多中小型企业、高校或个人有对电路板进行小批量贴片的需求，以及市场上缺少工业化实用性设备的问题，该文提出了一种小型化低成本的桌面型贴片机。首先为桌面型贴片机设计了一种紧凑型结构，完成了视觉系统的选型；然后提出一种上视相机的专用标定方案；最后提出并完成了基于几何外形特征的芯片校准方案，为后续紧凑型桌面贴片机的工业化和成熟化奠定基础。
Abstract:
At present, there are many small and medium-sized enterprises, individuals or colleges in the electronic industry which really need a machine to mount the electrical components on the surface of PCB with small batch. In addition, there is a lack of industrial practical equipment in market. This paper presents a compact and low-cost desktop mounter to solve this problem. Firstly, a compact structure of desktop mounter was designed, and the selection of the vision system was completed. Then a special calibration project for the top-view camera was proposed. Finally, a chip calibration project which based on chip’s geometrical characteristics was proposed and finished. It lays the foundation for the industrialization and maturation of compact desktop mounter.

参考文献/References:

[1]王天曦,王豫明. 贴片机及其应用[M]. 北京:电子工业出版社. 2011.10.

[2]韩鹏飞,幸芦笙,曾庆庚.LED贴片机技术应用与新进展[J].江西科学,2014,32(04):450-454+458.
[3]金存忠.2013年中国大陆SMT自动贴片机市场分析[J].中国电子商情(基础电子),2014(05):34-35.
[4]王国庆,张光泽,张志新,等.高精度视觉型桌面贴片机系统研究[J].工业仪表与自动化装置,2015(04):12-15.
[5]PEDRA A V B M, MENDONA M, FINOCCHIO M A F. Camera calibration using detection and neural networks[J]. Ifac Proceedings Volumes, 2013, 46(7):245-250.
[6]PERUMAL E, ARULANDHU P. Multilevel morphological fuzzy edge detection for color images (MMFED)[C]. International Conference on Electrical. IEEE, 2017.
[7]LIN Chuan, ZHANG Qing, CAO Yijun. Multi-scale contour detection model based on fixational eye movement mechanism[J]. Signal, Image and Video Processing, 2020, 14 (1):.57-65.
[8]姜利.基于矩形拟合的Chip元件位置误差视觉检测算法[J].机械制造与自动化,2013,42(05):72-74+85.
[9]寸毛毛,卢军.基于改进Hu矩和矩形拟合的芯片识别定位算法[J].包装工程,2018,39(03):151-156.

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备注/Memo

备注/Memo:
收稿日期：2020-09-28

项目基金：
长安大学大学生创新创业国家级项目资助(S202010710049)

作者简介：
李瑞丹(1998)，男，山西运城人，硕士研究生，主要从事设备智能化与信息化研究。
更新日期/Last Update: 1900-01-01