当前位置: 首页 > 文章 > 仿生咀嚼装置设计与试验 农业机械学报 2011,42 (8) 220-224
Position: Home > Articles > Design and Experiment on Bionic Chewing Equipment Transactions of the Chinese Society for Agricultural Machinery 2011,42 (8) 220-224

仿生咀嚼装置设计与试验

作  者:
孙钟雷;孙永海;万鹏;李君兴
单  位:
长江师范学院生命科学与技术学院;吉林省农业机械研究院;吉林大学生物与农业工程学院;华中农业大学工学院
关键词:
仿生学;咀嚼模拟;咬合力;咀嚼效率
摘  要:
模仿人类咀嚼系统,利用仿生技术设计了一种用于粉碎食物的仿生咀嚼装置。采用逆向工程方法设计制作了仿生牙齿、仿生颞下颌关节等零部件,并组装成咀嚼装置,实现了三维咀嚼运动,确定了运动参数。咀嚼功能测试结果表明,本装置的咬合力可达到咀嚼食物的力量,并且可根据食物的不同而改变;本装置的咀嚼效率和受试者无显著差异,最大值可达92.3%;重复试验无显著差异,本装置稳定可靠。
译  名:
Design and Experiment on Bionic Chewing Equipment
作  者:
Sun Zhonglei1,2 Sun Yonghai1 Wan Peng3 Li Junxing4(1.College of Biological and Agricultural Engineering,Jilin University,Changchun 130025,China2.Department of Life Science and Technology,Yangtze Normal University,Chongqing 408100,China3.College of Engineering,Huazhong Agricultural University,Wuhan 430070,China4.Jilin Provincial Academy of Agricultural Machinery,Changchun 130025,China)
关键词:
Biomimetic,Chewing simulation,Occlusive force,Masticatory efficiency
摘  要:
A bionic chewing equipment was developed for food breakdown by simulating the masticatory system and using the bionic technology.Some parts were designed and assembled by reverse engineering method,like bionic teeth and temporomandibular joints.The equipment could realize 3-D chewing motion,the movement parameters were determined.Test of occlusive force showed that chewing force of equipment could break food and change with food.Masticatory experiment showed that masticatory efficiency of the equipment had no significant difference with subjects and its maximum value was 92.3%.The bionic chewing equipment was stable and reliable.

相似文章

计量
文章访问数: 8
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊