What is smart manufacturing?
Smart manufacturing uses advanced tech to boost traditional manufacturing. It employs AI, cloud connectivity, and the industrial IoT (IIoT).
When we talk about smart manufacturing, we’re really talking about data. How? Smart manufacturing uses real-time data and technologies like AI and the IIoT. It automatically adapts to changes in customer demand and business needs. It uses data from machines and sensors. It aims to optimize production, improve quality, and keep equipment running. It uses supply chain data to predict disruptions. This helps avoid issues and keep promises to customers.
History: From Industry 1.0 to Industry 4.0 manufacturing
Industry 4.0 refers to the Fourth Industrial Revolution. The term “Revolution” is used because each Industrial Revolution had a game-changing technology or invention that “revolutionised” the industrial world. The First Industrial Revolution used steam; the Second, electricity. The Third was driven by basic automation and computing. The Fourth is powered by cyber-physical systems and intelligent tech.
Smart manufacturing today is not about replacing traditional factories. It’s about gradually improving factories. We will add the best tools and solutions to help them meet their manufacturing goals more efficiently.
Top 5 benefits of smart manufacturing
With fierce competition, businesses must measure success beyond just profit. Long-term stability and loyalty come from benefits to your business: your customers, your staff, and the environment.
- Efficiency and productivity: With automation, real-time data analytics, and integrated systems, your teams can work faster, smarter, and safer. Predictive maintenance and automated workflows can optimize your IoT-connected machines. They will run at peak efficiency and produce better outputs.
- Agility and responsiveness: Smart manufacturing adapts swiftly to market shifts. Data-driven insights power agile workflows, enabling rapid product personalization. This responsive approach keeps you ahead, leveraging analytics to fine-tune processes at every step.
- Sustainability: Smart manufacturing technologies can gather data. This data can help create low-cost, efficient plans. These plans can streamline operations and reduce energy use. From design to logistics, smart solutions can support your green initiatives.
- Improved quality control: Smart manufacturing can integrate your supply chain and manufacturing. It can help with bad reviews and a product recall. They will ensure quality standards are visible and verifiable at every stage.
- End-to-end savings: Digital integration in your supply chain improves forecasting, inventory, and logistics. It reduces risks and costs. Best of all, it makes customers happy.
Smart manufacturing technologies
Cybersecurity and business integration are key in digital transformation. But, we will only look at the most basic technologies that underpin smart manufacturing.
- IoT/IIoT: An IoT network consists of devices and machines that can send and receive digital data. The device sends status and activity reports. It receives data to control and automate its actions and workflows. An Industrial IoT (IIoT) network is at the core of smart manufacturing. It includes the connected assets, smart systems, and automated processes they integrate with.
- AI/Machine Learning: The world’s most comprehensive data is useless until you can use it to tell a story. AI brings manufacturing data to life with advanced analytics. It can merge and manage vast, diverse data sets. With all that data, manufacturers can use machine learning. They want their systems to tell them what is happening now and what will happen in the future.
- Big Data: If AI and machine learning put the “smart” in smart manufacturing, then Big Data is the fuel. Big Data is not so-called simply because it’s voluminous. It’s defined by its variety and complexity. Giving an AI system vast, complex, and varied manufacturing data lets it draw accurate conclusions and learn quickly over time.
- Autonomous robots: As already discussed, robotics is nothing new in manufacturing. The game-changer is not the ability to automate assets. It’s that cloud-connected assets can use smart tech to automate themselves. Smart factories need fast, agile, autonomous automation.
- Additive manufacturing/hybrid manufacturing: 3D printing. It boosts resilience and agility. A Boeing 747 jet has over six million parts. They all require replacement on different schedules. Instead of warehousing all those parts, smart 3D printers can access the maintenance logs and produce the parts as needed. This lets the company hold a “virtual inventory.”
- Cloud computing: It gives manufacturers on-demand access to IIoT data, analytics, and automation systems. They can connect via wireless channels like Wi-Fi or 5G. Large clouds may be centrally managed yet distributed over regional or global locations.
- 5G connectivity: It boosts the benefits of cloud internet. It has less latency, much faster speeds, and almost limitless scalability.
- Edge computing: Today’s smart factories must pivot and respond in real time. It takes time to send data from one place to systems in another. For smart factories, that downtime means loss. Edge computing puts AI and data analytics on the shop floor. It eliminates lags in the IoT network.
- Simulation/digital twin: A digital twin is an identical virtual copy of a real-world machine or process. It is created as a simulation. It lets manufacturing teams test new methods. They can push virtual prototypes to their limits. This avoids the cost and risk of real-life damage.
- Design for manufacturing: It is not a technology. It is a cross-functional practice that exists because of technology. Design for manufacturing principles let R&D professionals learn from data. This data comes from the factory floor and the customer base. These insights help them design win/win products. They meet customer demands for quality and personalisation. And, they are easier, leaner, and faster to manufacture and customise.
- Smart manufacturing implementation: Next steps
Some businesses have made great strides in digital transformation. They have integrated many Industry 4.0 technologies into their operations. Some are just starting their journey. Others wonder where to begin.
The best smart manufacturing solutions meet you wherever you are. They help you start or continue your journey. You can use standalone solutions or a cloud-based ERP with embedded tools.
And, before you start, remember to include your most valuable asset: your people. Create strong communication and change management strategies. They must make your teams enthusiastic and informed about the exciting improvements to come.