The optimization method of industrial robot arm structure based on green manufacturing technology

In order to realize the optimal design of the industrial robot arm structure,an optimization method of the industrial robot arm structure based on green manufacturing technology is proposed.The stability of arm structure parameter acquisition can be controlled.The quantitative adjustment model of structural optimization parameters is constructed.The differential fusion control of the arm structure is realized.This paper analyzes the structure parameter law of the robot arm.We use dynamic parameter prediction and output torque parameter compensation method to control the arm structure.According to the adaptive iterative processing results,the arm structure parameter identification is realized.According to the identification results,the cutting parameter optimization method is adopted for the analytical control of the arm structure,and finally the optimized design of the industrial robot arm structure is realized through the green manufacturing technology.The simulation test results show that for the accuracy of the industrial robot arm structure design,this method is better,the output stability is higher,and the arm motion trajectory has a low deviation from the actual motion trajectory,which improves the optimization control and design capabilities of the industrial robot arm structure.

An Approach to Evaluate the Implementation Effects of Advanced Manufacturing Technology Based on the Specialists' Opinion Selection

Since domestic corporations firstly introduced into and implemented the Advanced Manufacturing Technology (AMT),how to scientifically evaluate the implementation effects of AMT has been an urgent problem.Through the review of for- eign relative studies,this paper constructs an indicator system used to evaluate the implementation effects of AMT.Operational performance,Organizational or managerial performance,Satisfactory performance,and Competitive performance are indicators of first level in the system,and 19 indicators of second level have been selected to estimate the implementation effects of AMT.In this study,a model based on Minkowski distance discriminance to select the specialists’ opinion was designed to evaluate the indica- tor system,and the measure’s validity and practicability was proved by a case study to a diesel engine factory.

Effects of Job Characteristics on Performance of Advanced Manufacturing Technology:an Empirical Examination to Equipment-manufacturing Industry

Advanced manufacturing technology(AMT)is pivotal for firms to gain manufacturing performance and com- petitive advantage.Job characteristics,as a kind of important factors affecting the implementation effects of AMT ,have become the focus in the field of academy.Based on a literature review,this study refines the implementation effects of AMT into opera- tional performance,satisfaction and competitive performance,and reclassifies the job characteristics of AMT into job autonomy, job responsibility,job complexity and job significance.With a large sample of 307 equipment-manufacturing firms selected from the 2005 China International Equipment and Manufacturing Exposition,linear structural equation analysis(LIEREL)is per- formed to examine the relationships between job characteristics and the implementation effects of AMT.The results show that job re- sponsibility and job significance have positive effects on satisfaction;satisfaction is positively correlated with operational perfor- mance;operational performance positively affects competitive performance.The findings provide the guide for firms to improve satisfaction,achieve higher operational performance and further gain higher competitive by reasonable job redesign.

Green manufacturing for achieving carbon neutrality goal requires innovative technologies:A bibliometric analysis from 1991 to 2022

Recent years have seen a significant increase in interest in green manufacturing as a key driver of global carbon-neutral efforts and sustainable development.To find the research hotspots of green manufacturing and reveal future research trends,this study reviewed and analyzed research articles from the Web of Science database on green manufacturing from1991 to 2022 using a bibliometric method.The findings indicate a significant rise in the number of articles related to green manufacturing since the 2010s.Moreover,there has been an increase in the involvement of scholars from developing countries such as China and India in this field.Based on the literature review and bibliometric cluster analysis on green manufacturing,we believed that future research may continue following the lines of intelligent technology integration,adoption of frontier engineering techniques,and industry development in line with carbon reduction targets.A framework for future green manufacturing development is proposed,with a focus on Chinese policies.The framework could provide policy implications for developing countries looking to pursue opportunities for development in green manufacturing.

Green Remanufacturing Engineering and Its Development Strategy in China

Made in China 2025 proposes that "develop the remanufacturing industry vigorously, implement highend remanufacturing, smart remanufacturing, and inservice remanufacturing, advance the identification of remanufacturing products, and promote sustainable and healthy development of the manufacturing industry".Remanufacturing is an extension of the manufacturing industry chain, and it is an important part of advanced manufacturing and green manufacturing. The product function, technical performance, greenness and economy of the remanufacturing products are no worse than those of the new products. The cost of remanufacturing products is only about 50% of new products. Remanufacturing can save energy 60%, and material 70%, so the adverse impact on the environment is significantly reduced. At present,China's remanufacturing industry is developing rapidly,and the manufacturing pilot has been in full swing.Meanwhile, the policies and regulations, basic theory,key technology, and industry standards of remanufacturing have been continuously innovated and completed.

Study on the Collaboration between Advanced Manufacturing Technology and Production Process

The advanced manufacturing technology of mechanical products features interaction, and high simulation, etc. In this paper, a digital geometry model for the processing is established with the aid of computer technology, so that the needs of machinery manufacturing production and precision machining can be fulfilled, and also the simulation, validation, comparison, and optimization of many plans can be implemented for ultimately finding out an optimal processing method and realizing the benefit of low cost and high quality. From two different levels of activity and parts, the configuration principle of mechanical products＇ advanced manufacturing technology is defined. Therefore, the advanced manufacturing technology for customizing different products can be derived, and also the reuse of different types of parts is realized. Finally, this is verified with an example.

DEVELOP SERIES PRODUCTS OF ROBOTS TO PROMOTE THE TECHNOLOGICAL ADVANCEMENT OF THE MANUFACTURING INDUSTRY

As a typical representative and main technicalmeans of advanced manufacturing technology,robotic technology plays an important role in raisingan enterpse’s engineering level, improving its prod-uct quality and productivity, and realizing civilizedproduction. Currently, there are nearly one millionrobots of various kinds, which are employed widelyin different fields of manufacturing industry. Robot-ics is now one of the high technologies, which arecompetitively developed by the developed coun-

纺织科技发展前沿

随着科学技术的创新和进步,纺织行业不断迭代升级。前沿技术的跨界与融合,在理论、应用领域不断推动纺织科技取得重大进步与突破。通过介绍先进技术在纺织纤维材料、纺织智能制造、纺织绿色加工和先进纺织品领域的应用,综述了纺织行业从纤维到制造,再到后道加工和应用的全流程研究进展,总结了纺织纤维先进制备技术、计算机数字化技术在纺织制造领域的应用,和以环保为核心的纺织绿色加工技术、高科技纺织品在各大产业的应用。随着科技的进一步革新以及对绿色纺织品的更高要求,以高效化、数字化、智能化、绿色化为导向的多元发展仍是纺织技术革命的方向。

基于翻转课堂模式的先进制造技术课程思政教学改革与实践

先进制造技术是一门涉及多学科交叉的制造方向前沿专业课程,该文基于翻转课堂的模式可以打破传统“独角戏”教学课堂,能够有效激发学生学习兴趣,增强课程的广度和深度。利用线上线下混合式教学平台构建课程模块,解决内容繁杂、学时紧张等教学难题,充分发挥教师的思政引领作用,将环境和可持续发展、爱国精神、工匠精神、钻研精神和思辨思维等思政元素润物无声地融入到先进制造技术课程教育中。通过教学改革与实践,取得良好的效果。

长三角城市群FDI、技术创新与先进制造业集群发展

FDI和技术创新是长三角城市群先进制造业集群发展的重要影响因素。文章基于2010—2021年长三角城市群26个城市面板数据,分析FDI对先进制造业集群发展的直接作用机制以及技术创新在FDI与先进制造业集群发展之间的中介作用机制,并运用面板回归模型和中介效应模型检验理论假设。研究结果表明:长三角城市群FDI对先进制造业集群发展具有显著的正向作用,其作用机制主要表现为促进集群网络化、产业链优化和劳动力流动;技术创新在FDI与先进制造业集群发展之间具有显著的中介作用。根据研究结论提出长三角城市群促进FDI高质量发展、提高先进制造业集群的科技创新能力、加强FDI与技术创新的协同效应等政策建议。

中药工业智能制造转型模式及监管问题探讨

中药制药工业质量控制水平的提升需要以科技创新为引领,以先进制药工程技术为支撑。智能制造融合了先进制造技术与信息技术,已经成为提高制造业质量与效益的先进生产方式。本研究聚焦中药工业实施智能制造重大战略工程,根据中药产品质量及其制造流程的特点,结合中药制药工业面临的管控问题以及智能制造技术特征,提出中药产业发展智能制造的转型方向,核心包括由基于经验的控制向以数据为驱动力的控制转型、产品检验向过程管控转型、分散向集成转型,以及药品制造向药品全生命周期服务转型等领域的突破。总结近年来中药标杆性企业在智能制造技术研究方面取得的成果以及产业转化进展,讨论中药产业在智能制造转型过程中面临的监管问题,以期为中药工业实施智能制造项目的系统架构规划与技术路线设计提供参考。

绿色加工技术在农业机械制造中的应用

随着现代化农业的快速发展,农业机械需求量日益增加。在国家“节能减排”“碳中和”“碳达峰”的政策要求下,绿色加工技术是现代化农业机械生产发展的新方向。该文通过介绍绿色加工技术的概念和意义,说明农业机械制造中利用绿色加工技术的作用,从原料、加工方式、切削技术等角度出发,阐述绿色加工技术在农业机械制造中的具体应用,并进行展望,为绿色加工技术在农业机械制造的发展提供一定的思路。

ESG表现对企业绿色技术创新的影响研究——以山东太阳纸业为例

在全球化背景下,我国实施ESG发展战略不仅可以提升国家的国际竞争力,还能推动经济、社会和环境的可持续发展。传统制造行业例如造纸企业加强环境保护、社会责任和公司治理,可以加大企业在绿色技术创新方面的投入力度,令企业不断探索新的技术和工艺从而加快绿色技术创新效率。本文选取上市公司太阳纸业进行研究,发现环境、社会和公司治理的优秀表现不仅能够促进企业的绿色技术创新和竞争力提高,还能有助于企业的长期可持续发展。

网络基础设施建设对包容性绿色增长的影响——基于“宽带中国”战略的准自然实验

推动包容性绿色增长是解决我国低碳发展目标与经济增长矛盾的重要途径。本文基于2010~2022年我国地级市层面数据,利用熵权TOPSIS法从多个维度测算了289个地级市的包容性绿色增长水平,采用多期双重差分模型探究网络基础设施建设对包容性绿色增长的影响及传导机制。研究结果表明:(1)网络基础设施建设能够有效促进包容性绿色增长水平的提升;(2)网络基础设施建设对于非资源型城市包容性绿色增长效应显著高于资源型城市;(3)网络基础设施建设能够通过提高制造业集聚水平、促进产业结构升级、鼓励技术创新进一步提升包容性绿色增长水平。本文在进一步完善包容性绿色增长的现有分析框架基础上,为政府推进“宽带中国”战略实施、缩小区域发展差距以及促进经济高质量发展提供政策启示。

浙江新材料科创高地支撑全球先进制造业基地建设的动力机制与实现路径

新材料是浙江省“315”科技创新体系三大科创高地之一,是支撑浙江建设全球先进制造业基地着重打造的4个世界级先进产业群之一。依据浙江省建设全球新材料先进制造业基地的目标与要求,构建由新材料科创高地为基本支撑,以“政、产、学、研、用”多元创新主体协同,以“制度、技术、人才、市场、资本”多要素协同为基本动力的新材料全球先进制造业基地建设动力机制模型,并据此提出加强新材料产业集群顶层设计、支持新材料产业研发创新、完善新材料产业集群价值网络、健全专精特新小巨人企业梯度培育机制的实现路径,为新形势下浙江新材料产业发展和新材料先进制造业基地建设提供借鉴。

中国科技金融与制造业高质量发展的关系研究

科技金融为企业进行技术研发与创新提供资金支持,因而对于制造业高质量发展具有重要影响。同时,它的出现也是制造业发展到一定阶段的结果。因此,制造业的发展质量也会影响科技金融的发展水平。本文在阐述科技金融与制造业高质量发展相互关系的基础上,首先运用熵值法对中国科技金融与制造业高质量发展水平进行评价,然后运用VAR模型对两者之间的相互关系进行研究。结果表明,中国科技金融发展水平与制造业高质量发展水平都在不断提高;科技金融对制造业高质量发展具有一定的显著影响,但是影响程度还需要再提高;而制造业高质量发展对于科技金融没有显著影响。本文提出提高科技金融产品服务能力、扩大其覆盖范围、转变制造业发展模式、拓宽制造业企业融资渠道等对策建议。

基于培养创新型研究生的全英文专业课程建设探究——以先进制造理论与技术课为例

开展研究生专业课全英文课程改革和探索,是拓宽研究生国际视野、培养高层次创新型人才的重要途径。该文以建设全英文(英文教材+英文课件)专业基础课程先进制造理论与技术为例,分析当前高校全英文课程建设的现状及困境,总结全英文教学实践经验,制订实施全英教学模式的改革措施,初步取得满意的教学效果,为培养具有民族自信与跨国文化交流能力的研究型、创新型人才发挥积极的作用。

数字经济对先进制造业绿色技术创新的影响及其路径——基于2011—2022年沪深A股上市公司样本的考察

以2011—2022年沪深A股先进制造业上市公司数据为样本,通过构建系统GMM模型实证检验数字经济对绿色技术创新的影响及其路径。研究发现:数字经济能够促进先进制造业绿色技术创新,且资源配置优化和产业结构升级是重要的中介路径;同时,环境规制能够发挥显著的正向调节效应;异质性分析发现,数字经济仅对非国有、清洁行业、东部地区的先进制造业企业绿色技术创新具备显著的促进作用。因此,要提高数字基建水平,优化资源配置与产业结构,完善环境规制政策,尊重资源禀赋差异,以促进先进制造业绿色发展。

先进制造业与高端服务业融合对绿色技术创新的影响研究

先进制造业与高端服务业的融合是技术创新的重要驱动力。从产业结构变迁、碳排放、政府执行力3个维度度量了2012—2021年中国30个省份产业低碳转型的程度。研究表明,先进制造业与高端服务业融合程度对绿色技术创新水平有显著的正向促进作用,主要体现在能源节约类绿色技术创新领域,并且资源类地区与东中部地区更为明显。因此,建议应持续深化先进制造业和高端服务业融合水平,积极发展低碳经济,促进地区间交流合作,加强绿色技术创新的引导与激励,以融合发展引领绿色创新。