Keyur B

Keyur B

July 16, 2023 9 minutes to read

Quality 4.0: Transforming Quality Management in Industry 4.0 With AR

Quality 4.0: Transforming Quality Management in Industry 4.0 With AR

Through the annals of history, producers of goods have always known that quality is all about putting people first and delivering exceptional service to the customer. But in this age of technological advancements, manufacturers must tread a delicate tightrope between embracing the benefits of cutting-edge tools and maintaining the human-centric processes that have propelled businesses to greatness. As the winds of change continue to gust, those who adapt and embrace innovative technologies like AR will lead the charge towards a new era of quality management. In this article, we will understand what is Quality Management and how technologies like AR can improve quality inspection process and pave way for Quality 4.0.

Let’s get started!

What is Quality Management?

As the future of quality and Industry 4.0 continue to intertwine, it’s the intersection of people, processes, and technology that will take center stage. And one key advantage of this new landscape is the eradication of siloed systems, allowing for multi-disciplinary ownership of quality and its impact.

Quality Management is a comprehensive system that ensures products or services meet the highest standards of excellence while maintaining efficient and effective processes.

The three critical components of Quality Management are Quality Control, Quality Assurance, and Quality Improvement:

  • Quality Control (QC) involves reviewing all factors involved in production to ensure that the quality of the product or service meets the set standards.
  • Quality Assurance (QA) aims to prevent mistakes and defects in manufactured products and to avoid problems when delivering products or services to customers.
  • Quality Improvement (QI) involves implementing systematic and continuous actions to enhance the quality of the targeted product or service and improve customer satisfaction.

By taking care of Quality Management, organizations can maintain consistent quality levels, improve customer satisfaction, and overcome operational challenges by increasing workers productivity It also ensures that products and services meet the desired standards of excellence while continuously improving their quality to meet customer needs.

Benefits of Quality Management in Industry 4.0

Based on the importance of people and culture in quality management, there are several benefits of quality management:

1. Increased Customer Satisfaction

QM ensures that customer requirements are understood and met consistently. This leads to improved customer satisfaction and loyalty.

2. Improved Efficiency and Effectiveness

Quality management helps to identify and eliminate wasteful processes, resulting in improved efficiency and effectiveness of operations.

3. Reduced Costs

By eliminating wasteful processes and reducing defects, a QMS can reduce the cost of production, improve profitability, and increase return on investment.

4. Increased Employee Satisfaction and Engagement

Quality management systems provide employees with clear expectations, roles, and responsibilities. This clarity leads to increased job satisfaction and engagement, resulting in higher levels of productivity and a better work environment.

5. Continuous Improvement

QM encourages continuous improvement by identifying areas for improvement and implementing corrective and preventive actions to address them. This leads to ongoing improvement in quality and efficiency over time.

6. Compliance with Regulations and Standards

QM helps organizations comply with regulatory and industry standards, reducing the risk of fines and penalties.

QM is an essential process for organizations looking to improve the quality of their products and services. By emphasizing the importance of people and culture in quality management, organizations can achieve improved customer satisfaction, increased efficiency and effectiveness, reduced costs, higher employee satisfaction and engagement, continuous improvement, and compliance with regulations and standards.

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Challenges Ahead of Quality Management in Industry 4.0

While Industry 4.0 presents numerous benefits such as increased efficiency and productivity, it also poses unique challenges for quality management. Here are some of the challenges ahead of quality management in Industry 4.0:

1. Data Overload

Industry 4.0 generates a vast amount of data from various sources such as sensors, machines, and production lines. Quality managers are tasked with processing and analyzing this data to ensure quality standards are met. However, the sheer volume of data can be overwhelming, making it difficult to identify the most critical issues that require attention.

2. Integration of Disparate Systems

The integration of multiple systems and technologies in Industry 4.0 can create challenges for quality management. The interoperability of different systems needs to be ensured, and the data generated needs to be integrated to get a complete picture of the production process. This requires a high level of coordination and collaboration between different departments and stakeholders.

3. Cybersecurity Risks

Industry 4.0 relies on connected devices and systems, which can expose organizations to cybersecurity risks. Cyber-attacks can compromise the quality of products and disrupt the production process, leading to significant financial and reputational damage. Quality managers need to ensure that adequate security measures are in place to protect against cyber threats.

4. Skills and Training

Industry 4.0 requires a highly skilled workforce with expertise in advanced technologies such as AI, IoT, and Big Data. Quality managers need to ensure that their staff has the necessary skills and training to operate and maintain these systems. This can be a challenge, as manufacturing industry is experiencing a labor shortage.

5. Ethical Concerns

The use of AI and other advanced technologies in Industry 4.0 raises ethical concerns related to privacy, data ownership, and human autonomy. Quality managers need to ensure that the use of these technologies aligns with ethical and legal standards and does not compromise the quality or safety of products.

Quality management in Industry 4.0 presents unique challenges. Quality managers need to adapt to these challenges by leveraging advanced technologies, fostering collaboration, ensuring cybersecurity, developing a skilled workforce, and addressing ethical concerns to ensure the quality and safety of products in the Fourth Industrial Revolution.

Quality 4.0: The Intersection of AR and Quality Management

In today’s digital age, companies are presented with a multitude of tools and technologies that can improve their quality management in industry systems. However, it’s important for decision makers to carefully evaluate their options and select the right technology that will cater to their specific needs. Augmented Reality (AR) technology can help maintain quality throughout the manufacturing lifecycle and bridge the skillgap between newly hires and expert manufacturing workers.

By accessing augmented reality, workers can access relevant data, digital work instructions, and training materials precisely when they need. This not only streamlines the process but also allows for more precise control over revisions and information access to manage industrial quality management.

Another benefit of Augmented Reality in Quality Management is the ability to provide better training to employees. In the past, training was limited to paper-based instructions and job shadowing. But with AR, companies can create step-by-step digital work instructions and overlay them with the help of smart-glasses on their shop-floor vision. This not only improves employee retention of the material but also frees up resources that can be used elsewhere.

Here are some of the applications where Augmented Reality and Quality Management can go hand-in-hand:

  • Inspection & Defect Detection: During the inspection process, AR can superimpose digital annotations and instructions onto actual physical objects. As a result, fault detection is more accurate and swift, guaranteeing that items satisfy quality standards.
  • Assembly and Maintenance: AR guides workers through difficult assembly or maintenance procedures by overlaying step-by-step visual instructions over actual physical components. Errors are minimized, downtime is decreased, and overall quality is raised.
  • Training and Skill Development: AR-based training modules give workers the chance to practice quality management procedures in surroundings that are both realistic and virtual. It fosters critical thinking, boosts self-assurance, and lowers the possibility of making mistakes in practical situations.

Finally, Augmented Reality can help expert connect with frontline workers using remote visual support.  Instead of requesting feedback out of context, AR-based remote assistance allow everyone to provide feedback wherever they are, even on the floor. This makes the process more efficient and allows for key insights to be captured in the proper context.

Facilitate Quality Management in Manufacturing Using Plutomen

Plutomen is an Augmented Reality powered frontline operational suite used by 100s of industrial enterprises to empower “on-the-job” knowledge transfer and training of their frontline workers. By leveraging our product suite,  manufacturers can significantly reduce quality costs while maintaining and improving their products’ quality. Here’s a sneak peek of how manufacturers can improve quality management using our products suite:

Reduce Time to Resolution Using AR powered Remote Assistance

In a world where AI is taking control of redundant operations, there’s no doubt that the human element still remains crucial. AR powered remote assistance solution like Plutomen Connect can bridge the gap between on-site and off-site expertise, allowing remote experts to guide and support employees in real-time. Effective remote visual communication and collaboration among cross-functional teams will ensure that quality is built into the product from the very beginning. The use of AR-capable tools, such as smart glasses, enables technicians to get real-time video feeds with prominent instructions from distant experts. This immersive experience promotes effective problem-solving, enhances communication, and lessens misunderstandings.

Enhance Troubleshooting and Inspection Process Using Digital Work Instructions

Work instructions that are traditionally written on paper are frequently static, text-heavy, and prone to human mistake. On the contrary, Digital Work Instructions provide a dynamic and interactive alternative that improves effectiveness and accuracy. By using a Digital Work Instructions solution like Plutomen Workflow, manufacturers can digitize their troubleshooting and inspection sequences that help them navigate through challenging tasks seamlessly.  The user’s role, skill level, and preferred language can all be taken into account when creating these digital instructions, assuring clarity and lowering the possibility of mistakes. Employees may access contextual information, view attached media files, and follow step-by-step visual instructions all in real-time and right in front of their eyes.

Transform On-the-job Learning Using Immersive Training

Traditional paper-based training methods frequently fail to hold frontline workers attention and guarantee knowledge retention. AR/VR based immersive training delivers a rich, dynamic learning environment that dramatically improves training results. Plutomen Assist, our immersive augmented reality-based training solution, minimizes the time taken to create digital training materials drastically. Our solution seamlessly removes geographic restrictions by allowing remote employees to access training materials and simulations from any location. This adaptability enables businesses to efficiently and consistently train their frontline workers across all geographies.


Data analytics and AI play a crucial role in quality management under Industry 4.0 by providing real-time data insights, identifying trends and patterns, predicting defects, and enabling proactive decision-making. By analyzing data, companies can improve their product quality, enhance process efficiency, and reduce production costs.

Industry 4.0 has a significant impact on quality management standards and regulations by enabling companies to implement more stringent quality controls and real-time monitoring of production processes. It also enhances traceability and transparency, which are essential for meeting regulatory compliance requirements. Companies need to ensure that their quality management systems are aligned with the latest Industry 4.0 technologies and standards.

Companies can measure the success of implementing quality management by defining relevant KPIs and performance indicators, such as customer satisfaction, defect rate, product yield, and process efficiency. They can use data analytics and AI tools to monitor and analyze these metrics continuously. By comparing current and historical data, companies can identify trends, optimize their quality management processes, and continuously improve their performance.
Keyur B

Keyur B

CEO, Founder of Plutomen

With more than 12+ years of experience in the world of enterprises, technology, and metaverse, Keyur Bhalavat is leading Plutomen to gain meaningful partnerships & to have a strong clientele network. He is one of the board members of GESIA (Gujarat IT Association Ahmedabad).

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