Suitability analysis of using industrial robots in manufacturing (original) (raw)
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Primjena industrijskih robota u proizvodnim procesima Azija/Australija
Tehnicki Vjesnik, 2013
Subject review In order to see the role of industrial robot in a manufacturing process and to see which manufacturing processes have the highest industrial robot application, industrial robot application in Asia/Australia has been analysed. Automation and modernization of a manufacturing process in any industrial branch is impossible without industrial robot application. In Asia, it has been known for years, and this paper will prove it. Annual and total industrial robot application has been analysed in the following manufacturing processes: handling material operations, welding, assembly, processing, dispensing and the other/ undefined, where robots could not be classified in the manufacturing process. Industrial robot application of the leading Asian countries has been analysed, those with the developed industry and others with industry in the developing stages, where the automation and modernization of the manufacturing process is performed. This paper provides a comparative analysis of the industrial robot application in the last three years, at the annual level and the total number (operational stock) of the industrial robot applications. The percentage reference is given of the industrial robot applications in different industrial branches in 2010. It also provides the prediction analysis of the industrial robot applications in the following period till 2014.
Some aspects regarding the selection of industrial robots in manufacturing or assembly processes
International Journal of Manufacturing Economics and Management
The current period involves a short product life, associated with frequent changes in the product range. In order to cope with the new world economic conditions, a high degree of automation of production and assembly processes is required. As a result, industrial robots must also meet a new level of flexibility and versatility. It is now clear that it is very important to evaluate the performance as well as the safety characteristics, but especially the compatibility with the existing production system, as well as the compatibility with the possible evolution of the production system or even the substantial modification of the tasks of the industrial robot in a new production system, totally modified from the previous one. This requires the formulation of evaluation methods with relevant design metrics and quantitative methods based on simulations, which can support the mechanical designer of the robot, but especially the production system manager, to correlate the load-based perfor...
Manufacturing Technology
A constantly growing competition in world economy results in an increasing demand for solutions enhancing both the effiiency of enterprises and the quality of goods produced. A solution which meets both requirements is robotization of production processes, i. e. replacing human labour with the work of industrial robots on the positions where tasks are monotonous, onerous or dangerous. The paper presents the economic analysis of the use of robots in production processes, as well as its technological conditioning. On the example of robotization of processes in the enterprise producing semi-trailers, the method of calculating the return on investment was presented and an analysis of the labor costs of the worker and the robot at a given workplace was made.
Engineering & Technology Research Journal, 2021
Industrial robots are used in more advanced automation to effectuate manufacturing with far greater speed, efficiency, safety, guaranteed consistency, and reliability than human processing. Countries that employ automation technologies are leaders in industrial manufacturing and contributions to economy. Developing countries like the ones in Africa are seen to hardly use automation technologies in industrial processing. Nigeria is the largest economy in Africa but her industrial base and development is very low. Many industries in Nigeria and other less developed economies face challenges in transitioning to application of automation technologies due mainly to either lack of awareness, costs, and shortage of manning personnel. Industries noted or suspected to be employing robotic technology in Nigeria were visited or contacted to know the realities. Findings indicated that only few Nigerian industries especially breweries employ robots in manufacturing in the country. Detailed survey of Nigerian Breweries factory in Kaduna metropolis as a notable manufacturing outfit employing industrial robots in Nigeria was conducted. The survey indicated that three robots named the packer, unpacker, and palletizer are employed at the company for removing, arranging, and placing about 25,000 empty glass bottles per hour either from or into crates on beer production lines before and after the bottles are washed or treated. These activities which can also be done manually were estimated to require more than 100 dedicated workers to accomplish every workday at the company. It was also evidential that the robots had greatly being contributing to productivity, quality, safety, and timely delivery of the factory products to customers with greater sale and profitability profile of the Breweries Company. The survey is intended to practically substantiate the technological option of employing robots to boost industrial manufacturing profiles and returns and contributions to economy in less developed countries.
The Basics and Significance of Industrial Robots in Manufacturing: A Review
Nigerian Journal of Engineering Science Research, 2021
The aim of the review is to present easily readable and understandable integrated basic information on industrial robots for ready availability and consultation by concerned students, researchers, manufacturers, careerists, and potential users who lack basic knowledge of the robots and need resources to better the knowledge. The review covers applications, advantages, challenges, structural components, types, and leading manufacturers of industrial robots. The review importantly shows that industrial robots are made in various types that can be exploited to reliably improve productivity, quality, safety, and flexibility in manufacturing processing which cannot be realized with the conventional fixed automation structure. The review also shows that industrial robots have far more advantages than disadvantages and they are increasingly used in many industries such as automotive, electrical and electronics, and metals and machinery to replace manual labor in typical manufacturing processes such as packaging and labeling, soldering, welding, painting and spraying, picking and placing, assembling, disassembling, inspection and testing, dispensing, palletizing, etc. One important finding from the review is that, usage extents of industrial robots in different industries and countries are highly correlated to industrial and national productivity output levels across the globe and there is remarkable difference in industrial productivities and economies of developing countries especially African countries where the robots are hardly used and their counterparts where the robots are used considerably in industries. The paper contributes to knowledge about industrial robots, as state-of-art automation structural systems that are crucial for manufacturing in any industry or economy that wants much greater advantages and global competitiveness in our today's era of complex industrial processing.
International Journal of Electrical Engineering & Technology, 2017
In the current business environment, robotics is being universally used in manufacturing as it helps increase productivity and minimize the cost of production. It has been observed that many industries, such as manufacturing, healthcare, and hospitality, have been adopting this technology to ensure a task's performance in an effective manner. Robots can eliminate unpleasant tasks which are dangerous and have high risk. It helps free up the labour to focus on skill required activities so that business efficiency can be improved. It has been stated that the use of robotics to complement the job of the employees will support maximizing production efficiency in various business sectors. Robotics is known to be an emerging technology that can bring stability to business functions. The research has identified robotics technology's role in different business sectors such as healthcare, hospitality, and agriculture. It has also provided an insight into the link of technology with business effectiveness and efficiency. The technology has both advantages and disadvantages in its use that must be considered by the business before implementation.
Pomiary Automatyka Robotyka, 2020
Zezwala się na korzystanie z artykułu na warunkach licencji Creative Commons Uznanie autorstwa 3.0 1. Introduction The International Federation of Robotics (IFR) reported that globally, in 2018, the value of sales of robots increased to USD 16.5 billion, which corresponds to the use of 422,000 robots and an annual increase of 6%. In just 5 years, from 2013, the number of machines installed annually increased by as much as 135%. These values, despite the currently visible economic recession, are also to remain in 2019 and then increase until 2022 even at double-digit rate. At the same time, it should be noted that in 2018 as much as 74% of new robot applications were made in the industries of only five countries: China, Japan, South Korea, the USA and Germany. In this group, however, China's industry is by far the largest recipient of robots-in 2018, 154,000 were installed in it new machines, it is also the largest user in the world-it has completed as much as 36% of all global robotization installations in production processes. All this confirms the aforementioned thesis about the global importance of robotics and its place as currently the main tool for rationalizing production processes on a global scale [33, 46, 54]. In the last few year the density of robotization has been adopted as a modern indicator of just technical rationalization
Trend of Industrial Robot Share in Different Branches of Industry in America
2012
This paper provides an analysis of trend of the industrial robot share in different industrial branches in America. The automation and modernization of the manufacturing process in whomever industrial branch is not possible without industrial robot application. This paper shows how much the manufacturing process is automatized in different industrial branches in America. The annual and total (operational stock) industrial robot application has been analysed in following manufacturing process: handling material operations, welding, assembly, processing, dispensing and the other undefined, where robots couldn't be classified in the manufacturing process. The industrial robot application of the leading American countries has been analysed, with the developed industry or in the developing process, where the automation and modernization of the manufacturing process is performed. This paper provides the comparative analysis of the industrial robot application in last three years, at t...
Management and applications of industrial robots
this book deal about the aplication of industrial robots their tools and the types of industrial robots like their DOF (degrees of freedom), the type of actuators of their aplications. this book deal whit the configurations of the robots in an industrial chain of manufacturing their layouts and more
Approach for Extending Evaluation Criteria for Scalable and Modular Industrial Robots
Procedia CIRP, 2019
In today's business environment, the trend towards more product variety and customization is unbroken. Due to this development, the need of agile and reconfigurable production systems emerged to cope with various products and product families. To design and optimize production systems as well as to choose the optimal product matches, product analysis methods are needed. Indeed, most of the known methods aim to analyze a product or one product family on the physical level. Different product families, however, may differ largely in terms of the number and nature of components. This fact impedes an efficient comparison and choice of appropriate product family combinations for the production system. A new methodology is proposed to analyze existing products in view of their functional and physical architecture. The aim is to cluster these products in new assembly oriented product families for the optimization of existing assembly lines and the creation of future reconfigurable assembly systems. Based on Datum Flow Chain, the physical structure of the products is analyzed. Functional subassemblies are identified, and a functional analysis is performed. Moreover, a hybrid functional and physical architecture graph (HyFPAG) is the output which depicts the similarity between product families by providing design support to both, production system planners and product designers. An illustrative example of a nail-clipper is used to explain the proposed methodology. An industrial case study on two product families of steering columns of thyssenkrupp Presta France is then carried out to give a first industrial evaluation of the proposed approach.