| 谢志强， 沈培玉， 黎鸿峦， 董文强， 张恒笛， 赵晓梦.江南大学 机械工程学院， 江苏 无锡214122[J].轻工机械,2019,37(5):25-28 |
| 江南大学 机械工程学院， 江苏 无锡214122 |
| School of Mechanical Engineering，Jiangnan University，Wuxi，Jiangsu 214122，China |
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| DOI：10.3969/j.issn.1005 2895.2019.05.005 |
| 中文关键词: 榨菜剥皮 撕皮机构 有限元分析 Creo软件 ANSYS软件 |
| 英文关键词:pickle peeling flaking mechanism FEA（finite element analysis） Creo ANSYS |
| 基金项目:江苏省2018年国家级大学生创新创业训练计划资助（1078088201190700）。 |
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| 中文摘要: |
| 针对目前榨菜加工厂的榨菜剥皮仍采用传统手工作业，存在耗时耗力的问题，课题组提出了一种新型的环形榨菜剥皮装置。课题组采用滑块摇杆机构，设计了一种摆动的撕皮机构；采用行程开关控制，设计了装置的气动控制系统；利用Creo软件对执行机构进行了动力学分析，得到了刀杆应力最大的受力情况；并进一步利用ANSYS分析软件对刀杆进行有限元分析，得到了刀杆的等效应力云图和变形云图，验证了机构的稳定性和强度要求。实验表明该装置能正常完成剥皮工作，大幅提高了生产效率。 |
| 英文摘要: |
| The traditional manual pickle peeling is still used in the pickling plant, to solve the problem that the traditional manual peeling is time consuming and laborious, a new annular pickled tuber mustard peeler was put forward. A sliding block rocker mechanism was used to design the flaking mechanism. The pneumatic control system of the device was designed by using the travel switch control. Based on the dynamics analysis of the actuator with Creo software, the maximum stress condition of the cutter bar was obtained. Further finite element analysis of the tool bar was carried out by using ANSYS software. The equivalent stress nephogram and deformation nephogram of the tool bar were obtained, which verified the stability and strength requirements of the mechanism. The experiments show that the device can complete pickle peeling normally and greatly improve the production efficiency. |
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