Abstract
Objective: In order to improve the mechanization and automation level of catfish head cutting. Methods: Through the study on the shape parameters and friction characteristics of catfish, the related parameters of catfish were obtained. Based on the machine vision technology to identify the assembly line fish, the end of the fish skull was defined as the fish head cutting track line, and an adaptive adjustment device was designed to adjust the position of the fish body, so that the disc cutter can avoid the skull for head removal. The GUI was designed in order to achieve visual control. Results: The system test results showed that the success rate of cutting track line discrimination of the image acquisition system reached 90%, with the average error of the adaptive adjustment system of 0.21 cm, which confirmed the reliability of the system. Conclusion: According to the preset processing efficiency, about 600 catfish can be processed per hour.
Publication Date
10-16-2022
First Page
115
Last Page
121
DOI
10.13652/j.spjx.1003.5788.2022.90154
Recommended Citation
Chen-yang, LI; Hui-yong, SHAN; Cheng-hao, ZHANG; Yun-chen, TIAN; and Yong, WEI
(2022)
"Design and implementation of self-adaptive head cutting machine for catfish,"
Food and Machinery: Vol. 38:
Iss.
8, Article 21.
DOI: 10.13652/j.spjx.1003.5788.2022.90154
Available at:
https://www.ifoodmm.cn/journal/vol38/iss8/21
References
[1] 夏伟伟,孟庆国,张畅原,等.淡水鱼往复式去脏装置设计与工艺优化[J].食品与机械,2021,37(1):124-129.XIA W W,MENG Q G,ZHANG C Y,et al.Design and process optimization of reciprocating decontaminating device for freshwater fish[J].Food & Machinery,2021,37(1):124-129.
[2] HANSEN H I.Method of processing fish and a fish processing plant:US8092283 B2[P].2012-01-10.
[3] 张军文,陈庆余,欧阳杰,等.中国淡水鱼前处理加工技术研究进展[J].安徽农业科学,2018,46(21):25-28,41.ZHANG J W,CHEN Q Y,OUYANG J,et al.Research progress on pretreatment and processing technology of freshwater fish in china[J].Journal of Anhui Agricultural Sciences,2018,46(21):25-28,41.
[4] 陈庆余,沈建,傅润泽,等.典型海产小杂鱼机械去头方法研究[J].渔业现代化,2012,39(5):38-42.CHEN Q Y,SHEN J,FU R Z,et al.Method study on mechanized head cutting for marine small fish[J].Fishery Modernization,2012,39(5):38-42.
[5] 张帆.淡水鱼去头方法及装置设计试验研究[D].武汉:华中农业大学,2015:12-14.ZHANG F.Experimental study of the freshwater fish head-cutting method and the device design[D].Wuhan:Huazhong Agricultural University,2015:12-14.
[6] 邹伟.淡水鱼连续式去头尾装置的设计与试验研究[D].武汉:华中农业大学,2018:9-11.ZOU W.Design and experimental study on continuous head and tail removal device for freshwater fish[D].Wuhan:Huazhong Agricultural University,2018:9-11.
[7] 李楷模,文跃兵.视觉引导淡水鱼自动去头尾系统关键技术[J].食品与机械,2014,30(5):141-143.LI K M,WEN Y B.Key technology on head and tail auto-removing system for freshwater fish by visual guiding[J].Food & Machinery,2014,30(5):141-143.
[8] 朱烨,洪扬,江涛,等.鱼体回转式分级机自动控制设计与试验[J].江苏农业科学,2020,48(6):204-208.ZHU Y,HONG Y,JIANG T,et al.Design and test of automatic control of fish body rotary classifier[J].Jiangsu Agricultural Sciences,2020,48(6):204-208.
[9] 王坤殿.淡水鱼种类识别与重量在线检测方法研究及装备设计[D].武汉:华中农业大学,2015:2-7.WANG K D.Research on on-line detection method and equipment design of freshwater fish species identification and weight[D].Wuhan:Huazhong Agricultural University,2015:2-7.
[10] 万鹏,郭三琴,杨俊,等.淡水鱼水平往复振动头尾定向输送方法[J].农业工程学报,2021,37(4):40-48.WAN P,GUO S Q,YANG J,et al.Horizontal reciprocating vibration method for head-to-tail directional transportation of fresh water fish[J].Transactions of the Chinese Society of Agricultural Engineering,2021,37(4):40-48.
[11] 陈为,李泽辰,张婧,等.基于HALCON的工业机器人视觉系统标定方法研究[J].电子测量技术,2020,43(21):137-141.CHEN W,LI Z C,ZHANG J,et al.Research on calibration method of industrial robot vision system based on HALCON[J].Electronic Measurement Technology,2020,43(21):137-141.
[12] 袁欣智,江洪,陈芸芝,等.一种应用大津法的自适应阈值水体提取方法[J].遥感信息,2016,31(5):36-42.YUAN X Z,JIANG H,CHEN Y Z,et al.Extraction of water body information using adaptive threshold value and OTSU algorithm[J].Remote Sensing Information,2016,31(5):36-42.
[13] 杨静娴,任小洪.基于图像处理的白酒酒花轮廓检测[J].食品与机械,2019,35(12):52-55,145.YANG J X,REN X H.Liquor hop contour detection based on image processing[J].Food & Machinery,2019,35(12):52-55,145.
[14] 单慧勇,张程皓,李晨阳,等.鱼加工生产线头尾定向调理上料系统设计与试验[J].中国农机化学报,2021,42(3):91-97.SHAN H Y,ZHANG C H,LI C Y,et al.Design and test of head and tail directional conditioning feeding system in fish processing production line[J].Journal of Chinese Agricultural Mechanization,2021,42(3):91-97.
[15] 刘成龙.MATLAB图像处理[M].北京:清华大学出版社,2017:330-331.LIU C L.MATLAB image processing[M].Beijing:Tsinghua University Press,2017:330-331.