Production line manufacturing - how to design an efficient and modern in-plant process?

Estimated reading time: approx. 7-8 minutes

TL;DR:

• A properly designed production line determines competitiveness in the market
• Automation and robotisation increase productivity and reduce labour costs
• The key stages of line development are needs analysis, design and testing
• Implementation always requires consideration of staffing, security and future scalability
• Regular servicing and monitoring keeps productivity high

Table of contents

- Introduction
- Key stages in production line manufacturing
- Automation and robotics in production line manufacturing
- Challenges in setting up production lines
- Key aspects to increase production line efficiency
- Is it always worth investing in robotisation?
- Example of steps to implement a new production line in practice
- How to reduce costs in production line manufacturing?
- The most common mistakes in the design of production lines
- Practical conclusions and recommendations
- Summary
- FAQ

Introduction

Production line manufacturing is one of the key factors that determines the efficiency and competitiveness of companies in today's industrial market. In an era of rising labour costs, quality challenges and the need to respond flexibly to changing customer orders, a properly designed production line is often a factor that guarantees success and stable growth. It is therefore worth looking at how modern production lines are designed, how to implement them effectively and what solutions can support their optimisation.

In the remainder of this article, we will outline the key steps in production line planning, show you the benefits of automation and robotisation, and how - with the support of Michale Automatyka (official distributor of SIASUN robots) - you can overcome staffing and quality challenges. As you read on, you will also learn how to effectively reduce operating costs and what mistakes to avoid so that your production line operates at maximum efficiency.

Key stages in production line manufacturing

A well-designed and executed production line is a set of machines, equipment and workstations adapted to specific manufacturing processes. In order to create an efficient production line, it is worth paying attention to a few key steps that avoid high downtime costs or delays in order fulfilment.

Analysis of needs and requirements

The first step is to diagnose the needs of the company and identify any technological or logistical constraints. Thanks to this, we are able to adjust the number of workstations and the type of machines to:

• Production volumes (including projected growth)
• The nature of the materials processed (metal, wood, plastics, food)
• Required safety and quality standards
• The need to integrate with existing systems, for example ERP or MES

At this point, the question also often arises as to whether it is worth betting on robotising and automating parts of processes, and if so, to what extent. Many entrepreneurs, especially in times of staff shortages, choose to introduce robots that can work 24/7, reducing the number of mistakes made and the workload of employees.

Line layout design

Based on the data collected, a conceptual and detailed design is developed. Here, engineers and production specialists play a major role, analysing material flow, machine interactions and workstation ergonomics. Modern CAD software and computer simulations greatly facilitate the creation of optimal production line configurations while still at the virtual stage.

Selection of appropriate machinery and equipment

At this stage, specific solutions are selected: machines, material handling systems, process control and monitoring equipment. Michale Automatika, a company that builds machines and production lines, often integrates SIASUN industrial robots with other equipment to achieve high efficiency while maintaining operational safety.

Construction, testing and implementation

After the prototyping stage comes the actual construction and testing. Workstations are assembled, control systems are programmed and prototype production runs are made to catch any technical or performance problems. Only after verification and optimisation does it move on to final implementation, including staff training and integration with other areas of the company's operations.

Automation and robotics in production line manufacturing

Automation is more than just replacing human labour with machines. A well-designed production line, based on modern equipment and integrated with robotic systems, can bring tangible benefits in a short time.

Benefits of automation

• Reduction in labour costs - robots can work around the clock and the risk of human error decreases.
• Repeatable quality - with precisely programmed machines, it is easier to achieve a consistent level of manufactured goods.
• Flexibility - robots can be easily adapted to changing tasks, such as a different product shape or size.
• Shorter production cycle times - the speed of batch production is increased through automation.

If you are interested in the topic of robotics as a way to increase productivity, you can find more information in the Robotics - services of Michale Automation.

Integration of robots into an existing line

Introducing robots into an existing production line is not just about buying a robot. It is also:

• Design and implementation of grippers, sensors and other peripheral components.
• Configuration of security systems.
• Integration with vision systems (if required).
• Operator training and maintenance.

Importantly, the benefits of implementing robotisation are only fully revealed when all components - both mechanical and software - work together. Proper integration also reduces machine downtime, making the entire production line work stably and predictably.

Examples of robot applications

In the area of production line manufacturing, robots are used in many processes:

• Welding - robotisation promotes more precise and stronger welds.
• Packing and palletising - robots can streamline logistics processes and complete orders faster.
• Grinding and polishing - the machine works evenly, increasing the quality of the final processing.

Examples of specific implementations in our company can be found in Robotisation of grinding at Michale Automation.

Challenges in setting up production lines

Even the most elaborate project can encounter difficulties in implementation. It is therefore worth being aware of the potential risks that may arise in practice from the initial stage.

Staffing problems and lack of specialists

Many entrepreneurs face a shortage of skilled technical staff. The design and construction of a new production line require knowledge of mechanics, automation and robotics. Staffing difficulties can be largely minimised by:

• Robust training and after-sales support from the solution provider.
• Employing third-party companies such as Michale Automation, who have extensive experience in complex implementation.
• Consider robotic workstations with remote control and online diagnostics.

Investment costs and fear of ROI

For some decision-makers, high initial costs are the biggest inhibitor. In practice, however, investing in a modern production line brings an accelerated return (ROI) thanks to:

• Higher productivity and reduced material losses,
• Lower staff turnover (lighter and safer jobs),
• Reducing errors resulting in complaints or corrections.

If in doubt about the profitability of a particular deployment, it is worth using trusted tools, such as profitability calculators for robotic deployments, which take into account machine uptime and accident rates in the company.

Safety and compliance with standards

A production line must be designed in accordance with current health and safety regulations. Modern safety systems, such as light curtains or emergency stop switches, are standard in most companies, but their proper programming and maintenance also generate costs and require an experienced partner.

Key aspects to increase production line efficiency

In order for production lines to run as intended, it becomes necessary to maintain certain standards and to periodically monitor performance indicators.

Real-time monitoring

Modern ERP/MES systems make it possible to continuously track the status of machines, energy consumption or the amount of raw materials being processed. This data enables a rapid response in the event of irregularities, which ultimately reduces the risk of unplanned downtime.

Continuous process optimisation

Some companies achieve maximum efficiency by regularly auditing production lines and analysing bottlenecks. Any modernisation or investment in additional components (e.g. automatic material feeding systems) should be preceded by concrete data.

Service and maintenance of machines

In order for production lines to maintain their performance over the years, regular servicing is essential. In the case of machines and robots, repair after a fault can generate high costs, so it is more sensible to schedule preventive maintenance. Remember that at Michal Automatik we also provide support during the further maintenance phase of your jobs: Service and maintenance positions in Michale Automation.

Is it always worth investing in robotisation?

Not in every case will full robotisation of a production line bring immediate benefits. The specifics of the industry and the scale of production play a large role here. There are processes in which:

• Short product series predominate: Frequent changeovers and assortment changes are necessary.
• Tasks requiring exceptional dexterity or artistry (e.g. manual work on exclusive products) predominate.
• Enough low-cost labour is available.

However, in the vast majority of industrial plants - especially where repeatability, safety and increasing scalability of production are important - automation and robotics offer a fair way to stable growth and reduce costs in the long term.

Example of steps to implement a new production line in practice

1. Production strategy planning

Identify key business objectives (e.g. increasing productivity by 20% in a year) and determine what steps are needed to achieve them (e.g. implementing a welding robot, purchasing newer conveyor belts, changing the layout of the hall).

2. Review of current processes and resources

Analyse which areas of production generate the greatest costs or downtime. Consider whether you need to robotise the entire production line or whether it is sufficient to automate only a selected section (e.g. the final packaging process). Additional information on packaging automation can be found in the Robotisation of packaging - examples of solutions at Michale Automation.

3. Selection of suppliers and technology

At this stage, you decide who you work with. It is a good idea to check the partner's experience and whether they provide full support - from consultancy to implementation to service.

4 Integration and testing

Once the machines and control systems have been installed, it is essential to carry out a test phase: check the quality of the products produced against the existing process. Make any hardware and software improvements.

5. maintenance and development

Investment in modern production line manufacturing is an ongoing process. After implementation, it is worth conducting cyclical efficiency audits to improve individual processes if necessary and to respond to changing customer needs.

How to reduce costs in production line manufacturing?

The most expensive solutions do not always turn out to be the best in terms of long-term return on investment. Much depends on whether planning is carried out thoughtfully and all key factors are taken into account.

• Thorough TCO (Total Cost of Ownership) analysis - includes not only the cost of purchasing machines, but also their operation, servicing and potential downtime.
• Modular approach - solutions that can be developed in stages, spreading the costs over time.
• Automation of logistics processes - Implementing automated transport and storage systems can significantly reduce handling times and improve the flow of goods.
• Staff training - The best-designed system will not work effectively if the competence of the operators and maintenance staff is lacking.

The most common mistakes in the design of production lines

Omission of future changes to the product range

Designing a line solely for current orders can prove risky. Without taking into account flexibility and the possibility of easy changeovers, a situation may arise in the short term where the line proves to be insufficient or inadequate for new products.

Lack of support from operators and employees

The communication aspect of the company is often overlooked. If the workforce fears redundancies and treats automation as a threat, implementation may meet with resistance. It is therefore advisable to involve employees in the change process well in advance and offer them new opportunities for development or competence changes.

Inadequate testing and validation

The rush to get a line up and running often leads to hundreds of minor faults and downtime in the first few weeks of operation. This can be very costly - both to the company's image and to day-to-day production efficiency.

Practical conclusions and recommendations

- Always start with a solid process analysis. Understanding the company's needs and production barriers is the basis for an effective project.
- Think long term: be prepared for opportunities for expansion and integration with additional modules, such as welding robots or packaging stations.
- Ensure full engineering support from an experienced partner - this will minimise the risk of costly mistakes during the implementation phase.
- Remember the importance of service and maintenance. Regular servicing and replacement of key components will keep your production running and your equipment in good shape.
- Plan training for employees. The better they understand how things work and the purpose of the implementation, the quicker they will adapt to the new solutions.

Summary

Production line manufacturing is a complex process that requires a well-considered strategy, sound cost analysis and coordinated action in the areas of machine design, construction and integration. Today's companies, especially those facing staff shortages and increasing quality requirements, are increasingly turning to automation and robotic process solutions. Well-chosen and integrated equipment makes it possible to reduce errors, increase the scale of operations and reliably ensure the repeatability of products.

If you want to see what your company's production line could look like or are wondering what scope of implementation will bring the fastest return on investment, contact the experts at Michale Automation. With our experience in machine building, production lines and the implementation of robotic workstations, we can offer tailored, comprehensive solutions.

We also encourage you to read other articles on our blog and subscribe to our newsletter, where we regularly publish the latest information on trends in industrial automation. In this way, you will learn how to innovate step by step and how to effectively develop your production facility to remain competitive in a rapidly changing market.

Related materials and services can be found in the 'Offer' section of the Michale Automation website, where you can check out specific robot implementations in various industries. And if you have additional questions or would like a customised quotation - contact us today.

FAQ

How long does it take to plan and implement a new production line?
The duration depends on the complexity of the processes and the scale of the automation. Averaging, it can range from a few weeks for simple projects to up to several months for large and complex lines.

Does automation only mean replacing people with machines?
Not only that. Automation allows workers to focus on more advanced, non-standard tasks while machines perform repetitive and physically taxing tasks.

Is it worth investing in robotisation for small-scale production?
Much depends on the nature of the products and the repeatability of the processes. Even companies with relatively small production can benefit from robotisation if a particular process generates high costs or requires precision.