Plant & Works Engineering June/July 2023

Maintenance Matters Focus on: Skills & Training rewarding career that uses advanced technology in a creative way to produce results. Although some people will always see robots as a threat to their jobs, it’s important to realise that failing to find a way to carry out these jobs in a better, more cost-effective, and productive way can affect the ability of both companies and the wider economy to function. A continued shortage of workers could cause businesses serious losses, leading to the risk of wider unemployment as they either cease to operate or relocate to find new pools of labour. Repetitive, dull jobs that require little attention can lead to errors. By contrast, robots can help improve product quality and consistency by capitalising on the high repeatability, high speed, and high load capacity that they offer. By using robots to do the jobs that people don’t want to do and assigning people to roles that make best use of their talents, companies can reduce the scope for human error and product recalls. Increasing production output and flexibility are just two of the major benefits of using robots – other advantages include the ability to reduce operating and capital costs, such as saving space through using compact or ceilingmounted robots. Inventory can also be cut, as manufacturers can use automation to produce products at a rate that more closely matches demand. The productivity and flexibility improvements that robots can bring can also help companies to transform their performance, opening new possibilities for growth that can help to generate new jobs in areas from administration and sales through to production and logistics. By helping to reduce production overheads, robotic automation can also provide a justification for reshoring production operations that may have previously been outsourced to lower cost countries. This can create new employment opportunities and potentially shorten supply chains. Working together The fear of robots taking peoples’ jobs is reduced by developments in collaborative automation, allowing robots to work safely alongside people. This robotic automation solution proved to be a success following government guidance for companies to adhere to COVID-19 social distancing requirements. Thanks to the inherent safety of collaborative robots, businesses could continue to operate their production or distribution lines whilst minimising contamination risks. The ability of collaborative robots is opening new opportunities for companies to make better use of the decisionmaking and problem-solving skills of its human workers. They can solve problems in, for example assembly tasks by sorting out ill-fitting or nonstandard components, leaving cobots such as ABB’s YuMi to perform more basic and repetitive tasks on the assembly line such as pick and place movements, soldering and moving completed assemblies to an area for collection by the next process. One company taking advantage of the versatility of cobots to help its human workforce is Swiss based Bischofszell Nahrungsmittel AG (BINA). The company provides packed salads for supermarkets and needs to apply labels to the containers. A tricky and monotonous process for people to perform, BINA instead uses a highly dexterous YuMi robot that can reliably label up to 20 bulk food containers in just one minute. Breaking down barriers Essentially, bringing in a robot is not about replacing people. Rather it is about augmenting your existing workforce and their skills. Robots equip human workers with the technology they need to do things faster and more efficiently, while protecting them from the hazards endemic to many industries. Adding robots to the production environment is most successful when the whole team understands that robots will fill the gaps that can’t otherwise be filled. Another factor is that developments in software are overcoming many of the skills barriers associated with using robots. They are easier than ever to program, operate and maintain, allowing operators to learn how to program and use them in just a few days. With the ability to handle an expanding range of tasks from complex and customised manufacturing through to picking and packing, robotic automation is increasingly becoming the answer to the skills gap. Businesses looking for new ways to augment the performance of their existing workforces are taking note of their advantages and putting in place the automated foundations of their future manufacturing processes. TECHNICAL TRAINING SOLUTIONS ELECTRICAL, INSTRUMENTATION & MECHANICAL PRACTICAL SKILLS TRAINING FOR INDUSTRY LEARNING BY DOING technicaltrainingsolutions.co.uk tech.training@zen.co.uk 01634 731 470

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