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Alongside the rapid rise of artificial intelligence in everyday life, it’s no surprise that “packaging automation” has become one of the fastest-growing buzzwords in the packaging industry, and for good reason! Regardless of what industry you’re in, technology is likely reshaping how your business is operating at every level.
While automation is widely a choice that’s been made to drive efficiency or reduce cost, some companies are also turning to it as a response to ongoing labor shortages across the country. Across the country, manufacturers are finding it increasingly difficult to hire and retain skilled workers for repetitive or physically demanding roles. As a result, automation is helping fill critical gaps in production lines and warehouse operations. It also allows existing staff to shift toward higher-value tasks such as quality control, system oversight, and process improvement, rather than manual handling. This shift not only keeps operations running smoothly but also improves consistency and reduces strain on human workers in fast-paced environments.
Continue reading to learn more about packaging automation, including the latest trends in robotics, sustainability, and what’s ahead!
Table of Contents
- What Is Packaging Automation and How Does It Work?
- What Are the Latest Trends in Packaging Automation & Robotics?
- What Are the Key Benefits of Automated Packaging Systems?
- How Can Millennium Packaging Help You Automate Your Packaging Process?
What Is Packaging Automation and How Does It Work?
Utilizing machinery and robots, packaging automation takes over repetitive tasks such as filling, sealing, labeling, and sorting along packaging lines. By removing the need for human touch, automation can decrease processing time and increase efficiency, while also removing the risk of safety concerns, excess waste, and human error.
Automatic shrink wrappers, stretch wrappers, conveyors, and robotic arms are becoming increasingly common in production lines and can be customized for small or massive warehouse packaging environments. When the right automation equipment is paired with an efficient material (such as shrink film, stretch film, or strapping), automated packaging becomes a way to both increase your bottom line and meet your sustainability goals.
Other notable advantages to using packaging automation include:
- Decreasing damage: Using automation, products are placed into consistently erected cases every time, ensuring that products arrive perfectly preserved.
- Staffing concerns: Automated packaging systems adapt with your business in real-time, minimizing the time spent recruiting and training new employees.
- Worker’s compensation: Lower overall worker’s compensation losses per year by allowing your employees to concentrate on hands-off tasks rather than repetitive tasks that may result in injury.
- Warehouse space: Minimize dead storage space in the warehouse with machines that are working for you.
What Are the Latest Trends in Packaging Automation & Robotics?
Robotics & Intelligence
The future is now. Our top-tier equipment partners have already delivered robotic products that work with and without human touch to improve throughput. Machines are now able to handle multiple SKUs and packaging materials, reducing the need for repetitive equipment and space to hold that equipment, while also improving consistency and reducing costly downtime from manual changeovers.
In many cases, these systems can be integrated into existing production lines with minimal disruption, allowing operations to scale more efficiently. Here are some tools our team might recommend when considering automation for your packaging process:
- Lantech Automatic Case Erectors are machines that automatically form, fold, and deliver square cases from flat blanks without the need for human interaction, helping standardize packaging quality and speed.
- Sealed Air Shrink Wrappers provide superior flexibility and are capable of wrapping up to 35 packages per minute, adapting easily to varying product sizes while maintaining tight, secure packaging.
- Automated & Robotic Palletizers are designed to automatically stack boxes, bags, or cases onto pallets for storage and delivery, reducing strain on workers and improving load accuracy and stability.
- Robotic sensors are now able to detect packaging material defects in real time, identifying inconsistencies, misalignments, or damage before products move further down the line, which helps reduce waste and improve overall quality control.
Connectivity & Sustainability
Packaging accounts for more than 37% of U.S. waste. Reducing waste not only benefits the environment but also cuts costs. When you use the exact right amount of packaging in every box delivered, you’re saving money and meeting your sustainability goals. This approach also improves shipping efficiency by reducing dimensional weight charges and minimizing excess filler materials, which can add up quickly at scale.
Robotics and automated machines are also able to provide real-time performance data to improve packaging process efficiency. Instead of guessing what to do next, your equipment automatically delivers actionable insights that help you establish a more efficient, consistent system. Over time, this data can be used to optimize workflows, reduce downtime, and support predictive maintenance, allowing teams to address issues before they become costly disruptions.
Combined with AI-driven optimization tools, automation helps businesses adapt faster to demand changes while maintaining accuracy, speed, and sustainability across the entire packaging operation.
What Are the Key Benefits of Automated Packaging Systems?
Operational Advantages:
- Reduced labor costs: Automated packaging systems don’t need a day off! The right equipment reduces dependence on manual processes, directly lowering labor costs and minimizing human error. Over time, this also helps businesses reallocate staff to higher-value roles such as quality control, maintenance, and process improvement, rather than repetitive packaging tasks.
- Increased throughput and consistency: Consistency is key. Automated packaging systems provide consistent output speeds and product quality across packaging lines, even during peak demand periods or shift changes. This helps eliminate bottlenecks and ensures a more predictable production flow from start to finish.
- Improved worker safety: Removing workers from repetitive tasks and hazardous packaging process steps reduces workplace injuries and workers’ compensation claims. It also contributes to a safer, more ergonomic work environment, which can improve employee satisfaction and retention.
Long-Term Business Value
- Scalability for demand fluctuations: Automated packaging solutions allow businesses to scale output up or down without significant staffing changes, making it easier to respond to seasonal spikes, promotional periods, or supply chain disruptions.
- Longer equipment uptime: Modern packaging equipment is built for durability and paired with predictive maintenance tools to reduce downtime. When there’s a problem, staff are notified immediately and can take the necessary steps to resolve it quickly, often before it impacts production. This proactive approach helps prevent costly interruptions.
- Better use of packaging materials: Automated systems apply precise amounts of shrink/stretch film and protective packaging, reducing material waste and improving sustainability efforts. Over time, this can significantly lower material spend while also supporting corporate sustainability goals and reducing overall environmental impact.
How Can Millennium Packaging Help You Automate Your Packaging Process?
Millennium Packaging offers packaging materials, automated packaging systems, equipment installation, and ongoing support to businesses across the United States.
We’re not a “catalog” business where you have to sift and search through our products to figure out what you need. We use our longstanding relationships, vast product knowledge, and industry experience to create solutions curated for you. We’re a family-owned business with a 28-year commitment to offering friendly, personalized service from start to finish. We look forward to working with you!
Millennium Packaging has been the authorized Master Distributor for Sealed Air for the past 16 years. Our partnership allows us to offer competitive prices and deliverables on the industry-leading packaging products that your operation requires.
When properly executed and managed, packaging automation can save your business money, time, and hassle. If you’re looking to add robotics to your packaging line, reach out to our expert team. We’ll work with you to assess and discuss what equipment makes sense for your operation.
FAQs
Is packaging automation only suitable for large manufacturing facilities?
No, packaging automation solutions are scalable and can benefit businesses of all sizes, from small operations to large warehouse packaging facilities.
We’ve been in business for over 25 years, and we’ve been in thousands of warehouses and plants across the country. No two warehouses are exactly the same, and no two companies will have the exact same packaging needs. Click here to read a recent packaging automation success story with Mitsubishi Electric.
Can automated packaging systems handle multiple types of packaging materials?
Yes, modern automated systems are designed with flexibility to accommodate a wide range of packaging materials, including shrink films, stretch films, and protective packaging. Our expert team can help ensure you have the best equipment and materials needed to get the job done.
Does Millennium Packaging offer support after automated packaging equipment is installed?
Yes, Millennium Packaging provides installation services and ongoing support to ensure your packaging automation solutions continue to perform effectively.