Automating production processes - a comprehensive guide for modern companies

Estimated reading time: about 8 minutes

TL;DR:

• Automation is the key to remaining competitive in the Industry 4.0 era.
• It enables higher productivity, reduces errors and costs and improves product quality.
• Integrated IT systems (PLC, SCADA, MES, ERP) provide full control and analysis of production.
• Successful implementation starts with process analyses, the selection of appropriate technology and staff training.
• The return on investment (ROI) in some cases even appears within 1-2 years.

Table of contents

• What is automation of production processes?
• Why is the automation of production processes so important?
• Key elements of implementing production automation
• The role of IT systems in production automation
• Examples of applications of production process automation
• Challenges and risks in automating production processes
• Does automation pay off? Calculate your ROI
• Key practical tips and conclusions
• Summary - How to use automation in practice

Introduction

Automation of production processes is no longer just a fashionable buzzword, but an actual direction of development for both large industrial plants and smaller companies seeking a competitive advantage. With properly designed automation, it is possible to significantly reduce costs, improve workflow and increase product quality. In this article, I take a closer look at the most important aspects of production process automation: from the initial analysis through the selection of technology and IT systems to integration with the existing line and the prospect of return on investment. The entire content has been prepared for practical use by business owners, production managers and engineers responsible for the successful implementation of new systems.

You will become familiar with the key concepts, learn about the benefits of automation in an Industry 4.0 environment and - particularly importantly - learn about the steps for implementing automation in a production facility. This will make it easier for you to start planning the process yourself or take advantage of the support of professionals, such as Michale Automatics, a company specialising in machine building, production lines and the implementation of robotic workstations.

What is automation of production processes?

Automation of production processes involves replacing or minimising human labour in repetitive and tedious activities. In practice, it involves the implementation of a variety of solutions - from simple automatic conveyors to complex robotic systems, extended by PLC control mechanisms, HMI interfaces or advanced production management software (MES, ERP).

It is most often associated with robotisation, but it is not just about 'putting' robots on the shop floor. The term also refers to the standardisation and integration of all elements within a coherent digital environment. Industry studies show that companies that choose to automate their production processes can reduce operating costs by 15-40% within a few years (depending on the specific industry).

Why is the automation of production processes so important?

Automation is no longer just a way to reduce labour costs. It now holds the key to competitiveness, especially at a time when skills shortages and rising energy expenses are challenging businesses. Below are the most important areas where automation of production processes is having a key impact:

Efficiency gains

• Automated workstations can operate continuously 24/7.
• They enable shorter production cycles while maintaining high quality.
• They allow for immediate responses to changing market conditions (e.g. scaling).

Reducing costs and errors

• Reducing human error - crucial in industries with high quality requirements (e.g. food, pharmaceuticals, automotive).
• Reduce costly staff turnover and downtime.
• Consistent control of material resources and equipment, which affects the wastage of raw materials.

Improving working conditions

• Relieving employees of monotonous and tedious manual tasks.
• Reduced risk of accidents - automation improves safety by eliminating hazardous activities (e.g. working with harmful substances) or robotising high-stress processes.

Reliable data analysis

• Thanks to the integration of systems (SCADA, MES, ERP, among others), the company monitors production and reacts in real time.
• Comprehensive data on machine performance, product quality and cycle times are the basis for continuous improvement.
• The automatically generated reports allow precise planning of development and investment.

Automation of production processes - if implemented correctly - can allow costs and lead times to be reduced while maintaining high quality standards. For many companies, it is also a way to increase flexibility - instead of mass production of identical goods, it becomes possible to economically produce different product variants in short and medium runs.

Key elements of implementing production automation

The implementation of process automation must be well thought out to avoid unnecessary costs and complications. Before a company goes on to purchase equipment or robots, it is worth analysing the various stages of the project.

Analysis of the current state of production

The first step is to carefully assess the processes that occur in the plant - from the receipt of raw material to the dispatch of the product to the customer. It is worth identifying the following areas:

• Repetitive tasks and prone to manual errors.
• Operations with a high risk of accidents or contact with hazardous substances.
• Production cycles requiring excessive interruptions or machine downtime.

Choice of technologies and systems

Once the key areas for automation are identified, specific solutions can be selected. Typically, consideration should be given to:

• Industrial robots (articulated, SCARA, Cartesian, cobots) - as required.
• Control systems (PLC), visualisation (SCADA), database and analysis (MES) and integration with ERP.
• Various types of sensors and vision systems.

Michale Automatika, which is, among other things, a distributor of SIASUN robots, advises on the selection of suitable models and additional solutions tailored to the specific requirements of the company.

Design and testing

Once the objectives have been set and the technology has been selected, it is time to create the design - taking into account, among other things, the required operating parameters, the availability of space on the production floor or how the machines will communicate. At this stage, computer simulations or tests (proof of concept) are usually carried out.

Installation and integration of systems

The upcoming step - crucial from the point of view of business continuity - is implementation. Connecting robots, sensors and controls to the existing infrastructure can be a challenge: often some machines need to be upgraded or the space reorganised. For example, in order to fully integrate robotic packaging, it is necessary to adapt the conveyor system and warehouse software.

If you are wondering how to improve the transport and packaging of your products, take a look at our offer on robotisation of packaging.

Training and change management

Once implemented, the team needs to be trained to use the new machines and systems. Many experienced engineers fear that robots will 'replace' them. In practice, however, automation streamlines repetitive tasks, giving employees space for more creative aspects of their work, such as problem solving or quality supervision. Similar beliefs can be overcome by:

• Clear communication of benefits to the organisation and employees.
• Cyclical training on equipment operation, safety and maintenance.
• Implement a change management plan that addresses staff concerns and questions.

The role of IT systems in production automation

The automation of production processes is not only based on mechanical improvements, but also on the correct communication of information. Integrated IT systems allow for a constant flow of data throughout the plant. In practice, this means eliminating so-called information silos and gaining insight into key performance indicators:

• PLC (Programmable Logic Controller) - are control systems that receive signals from sensors and send commands to machines.
• SCADA (Supervisory Control And Data Acquisition) - enables the monitoring and visualisation of production processes, notifies of alarms, collects data.
• MES (Manufacturing Execution System) - a system that tracks the entire production, assigns tasks to machines and workers and collects information on e.g. downtime.
• ERP (Enterprise Resource Planning) - the top layer in the so-called IT systems pyramid, responsible for company-wide resource management, including production planning, warehouse management and finance.

A well-integrated pyramid of IT systems means that each level 'knows' what is happening in the layer below and above it. In this way, production planning (ERP) takes into account, for example, the actual availability of materials in the warehouse and the current performance of the line (MES), while the process deviation data collected in SCADA goes into the analysis, allowing operating parameters to be improved and failures to be avoided.

Examples of applications of production process automation

Some companies still claim that automation is only for big corporations. Nothing could be further from the truth. The following examples show how automation fits into a variety of industries and business objectives:

Food industry - automatic packaging systems

In food processing plants, fast and hygienic handling of products is very important. Automated packaging lines, equipped with SCARA robots or cobots, are able to pack large numbers of products with small sizes or shapes that are difficult to process manually. In addition, the integration of the system with the MES ensures batch tracking of products, which is crucial in terms of sanitary requirements.

Precision assembly in the electronics industry

The production of electronic components is all about high accuracy and short cycle times. A robotic arm equipped with a vision system is able to assemble delicate components with a precision much higher than that of a human - and without interruption. Such solutions make it possible to increase volumes while maintaining high quality.

Robotisation of welding in the metal industry

In the metal industry, there are often orders requiring long and repetitive welds. Replacing traditional manual welding with robots significantly reduces the risk of errors, affects the quality and repeatability of the welds, and enables continuous work (which is almost impossible with manual operation).

More about the benefits of robotisation of welding can be found in our range.

Automated painting and varnishing lines

Electrostatic powder coating or liquid painting is more efficient with robotic arms and sensors controlling layer thickness or drying time. With less waste and a uniform finish, the investment in automating the painting line pays off quickly.

Challenges and risks in automating production processes

Although automation brings significant benefits, the potential difficulties cannot be overlooked:

Initial costs

• The investment in new machinery (e.g. robots, controllers, sensors) and software (MES, ERP) can be high, especially for small and medium-sized companies.
• On the other hand, there are funding programmes (including EU funding) that can reduce a significant proportion of expenditure.

Integration with legacy infrastructure

• Many production facilities have older machines that do not have digital interfaces, making seamless integration difficult.
• In some cases, parts of the machinery fleet need to be upgraded or replaced.

Change and competence management

• Employees often fear automation, seeing it as a threat to their jobs.
• It is important to implement information and training activities, as well as to plan development paths for those who will operate or programme the new equipment.

Cyber security

• Industrial SCADA or MES systems, as they become more deeply integrated into the corporate network, become potential targets for hacking attacks.
• It is recommended that safeguards are implemented, including separation of production networks from the external internet and regular penetration testing.

Does automation pay off? Calculate your ROI

Companies are often hesitant to invest, fearing large initial costs. However, it is worth emphasising that the automation of production processes is an investment with the prospect of a quick return. ROI (Return on Investment) can be estimated by taking into account elements such as:

• Reducing staffing costs in areas of repetitive work.
• Lower number of production errors and related complaints.
• Reducing manufacturing times and optimising material consumption.
• Greater flexibility (ability to adapt quickly to changes in demand).

Some automation solutions pay for themselves in as little as one to two years, especially if the company is struggling with high staff turnover or the need for precise quality procedures.

For a rough estimate of the turnaround time, we recommend our special ROI calculator for welding robotisation.

Key practical tips and conclusions

To summarise the most important aspects of the automation of production processes, the following points are worth noting:

• Thorough needs analysis: Before implementation, carefully check which areas in the company are wasting the most time and resources.
• Choosing the right technology: Robots and automation should be tailored to specific production tasks - the most advanced solutions are not always optimal.
• IT systems integration: Ensure smooth communication between the control layer (PLC), visualisation and data acquisition (SCADA, MES) and planning systems (ERP).
• Training and team engagement: Automation requires new competences. Educate employees, show them the benefits and prospects for development.
• Protection against cyber threats: Implement appropriate safeguards and procedures.
• Gradual implementation: It is best to start with selected processes and then expand the automation solution on a plant-wide basis.
• Performance evaluation: Regularly analyse performance, check KPIs and profitability. Update predictive models in response to changing market conditions.

Summary - How to use automation in practice

The automation of production processes is one of the pillars of modern industry. On the one hand, it requires an investment of time and money, as well as the right competence. On the other hand, it makes it possible to significantly streamline a company's operations, speed up the production cycle, cut costs and reduce errors. For small plants, it can be a way to adapt quickly to increasing quality requirements, and for larger ones, a tool to scale the business sustainably.

If you are considering the implementation of modern technologies, Michale Automation is here to support you in the design and construction of machines, industrial automation and the comprehensive implementation of robotic workstations - in cooperation with the renowned robot brand SIASUN.

Want to learn more about how to implement robots and automation systems in your facility? Visit services section on our website.

We also encourage you to stay in touch with us and keep an eye out for future publications. In future articles, we intend to discuss in detail, among other things, the robotisation of packaging processes, ways to integrate with vision systems and innovations in control technologies.

By automating, you not only gain savings, but also the ability to respond more quickly to customer requirements and avoid staffing problems. Remember: the most important thing is to analyse your needs and plan your implementation process thoughtfully.

Thank you for reading - Automata Michale

FAQ

How long does it take to implement automation in a company?
The implementation time depends on the complexity of the processes and available resources. It can range from a few weeks for simple solutions to several months for extensive projects and large integrations.

Does automation mean redundancies?
Usually no. Automation allows employees to focus on more creative and strategic tasks, while freeing them from monotonous tasks. Many companies use this to retrain and develop their team professionally.

Does robotisation only pay off for large companies?
Today, advances in technology are leading more and more small and medium-sized companies to turn to robotisation. Costs are coming down and flexible solutions can deliver a favourable return on investment even for smaller operations.