送茧小车翻斗装置的设计与仿真  

Design and simulation of a bucket-tipping device for cocoon feeding trolleys

作　　者：娄浩 吕汪洋[2] 陈文兴[2] 江文斌[1,2] LOU Hao;L Wangyang;CHEN Wenxing;JIANG Wenbin(College of Textile Science and Engineering(International Institute of Silk),Zhejiang Sci-Tech University,Hangzhou 310018,China;National Engineering Laboratory for Textile Fiber Materials and Processing Technology,Zhejiang Sci-Tech University,Hangzhou 310018,China)

机构地区：[1]浙江理工大学纺织科学与工程学院(国际丝绸学院),杭州310018 [2]浙江理工大学纺织纤维材料与加工技术国家地方联合工程实验室,杭州310018

出　　处：《现代纺织技术》2023年第5期132-141,共10页Advanced Textile Technology

基　　金：财政部和农业农村部国家现代农业产业技术体系资助项目(2021)。

摘　　要：为解决缫丝企业煮熟茧在输送过程中存在的劳动强度大、输送效率低、待缫时间长等问题,设计了一种无人化自动输送装置。该装置利用固定轨道为输送路径,智能输送小车作为载体,采用输送小车的茧斗机构实现煮熟茧装载、输送和倒茧工作。通过减速电机和传动机构驱动茧斗的翻转,实现倒茧动作和倒茧后茧斗的复位动作,传动机构由齿轮和凸轮间歇机构组成。文章详细分析了装置的工作原理、凸轮设计计算过程、机构的传动路线和基于工程力学进行的主要结构安全性分析,并通过计算机辅助分析验证了机构的可行性。该装置改变了缫丝企业煮熟茧的输送方式,可实现送茧小车自动为缫丝机加茧功能。Silkworm culture is one of the traditional cultures in China.The silk processing industry is a symbol of traditional Chinese culture,and therefore,it is important for us to vigorously develop the silk processing industry in the future.At present,foreign technologies and equipment are mainly used in the silk processing industry,and the research progress of related domestic equipment is quite slow.For example,in the past few decades,there has been no breakthrough in the development of silk reeling machines,and it is still unable to achieve a high level of automation in this field.Processes like reeling must be manually involved.For the feeding of cooked cocoons from the cocoon cooking machine to the head of the reeling machine,it is necessary to go through a series of actions,such as manual cocooning,cocoon feeding,cocoon unloading,and adding cocoon.It requires several cocoon workers to continuously feed cocoons.In the process of manual feeding,there are some problems,such as long cocoon feeding time,uncertain cocoon feeding amount,extrusion and collision of cooked cocoons during the feeding process.All these can affect the silk reeling process and lead to the deterioration of raw silk quality.The feeding of cooked cocoons is a key process linking the cocoon cooking and the silk reeling processes.Therefore,it is necessary to find an automatic feeding method that can replace the traditional cocoon feeding method.To solve the problems of high labor intensity,low conveying efficiency and long waiting time for reeling in the process of cooked cocoon feeding in silk reeling enterprises,we analyzed the traditional method of cooked cocoons feeding and sought solutions.Through the study of the existing cooked cocoon feeding modes,an automatic feeding mode was designed to replace the traditional cooked cocoon feeding.In order to realize the loading,feeding and cocoon tipping of the feeding trolley in automatic feeding,a bucket-tipping device of the cocoon feeding trolley was designed.The bucket-tipping device drives the fli

关 键 词：煮熟茧 翻斗机构 齿轮传动 凸轮机构 间歇机构 

分 类 号：TS142.2[轻工技术与工程—纺织材料与纺织品设计]