From Semi-Automation To A Full Packing Line: How To Upgrade Without Starting From Scratch

Moving from manual packing to a fully automated operation does not have to mean removing equipment that still works. For food manufacturers and fresh produce packhouses, a phased automated packing line upgrade can address the most pressing bottleneck first, while leaving room for future investment.

The important question is not how quickly you can automate every task. It is which part of your packing process is limiting output, consistency or labour efficiency, and what level of automation will solve that problem.

Start By Assessing The Packing Process You Already Have

Before selecting machinery, establish how products move through your existing operation. Look at the number of packs handled per minute, variations in product and packaging format, changeover frequency, staffing requirements and the points where operators regularly need to intervene.

For example, a line may produce sealed fresh produce packs at a consistent rate but rely on manual loading into retail crates. In another operation, the packing stage may be efficient while handling finished crates at the end of the line causes delays. The right upgrade will depend on where the actual constraint sits.

A useful assessment also considers available space, access for cleaning and maintenance, and the equipment you want to retain. These details help your engineering team assess whether the next investment should be a semi-automatic packing machine, a robotic pick-and-place system or equipment that supports the surrounding process.

Phase 1: Make Manual Packing More Consistent With Semi-Automation

Semi-automation can be an effective first step when full robotic packing is not yet commercially or technically justified. Brillopak’s PAKstation is a packing solution designed to make the manual packing task more organised, manageable and consistent.

Rather than removing all operators from the process, the PAKstation helps present products and containers in a practical working arrangement. This can support a steadier packing rhythm, make better use of available labour and provide a clearer picture of the operation’s true capacity.

It can be especially useful where products or packing formats change frequently, or where human judgement remains valuable. Importantly, semi-automation is not merely a temporary compromise: it may continue to be the appropriate solution for some products even after another part of the site has adopted robotics.

Phase 2: Introduce Robotic Pick And Place Where It Adds Value

When repetitive product loading becomes the limiting step, it may be time to consider robotic packing. An automated packing line upgrade built around Brillopak’s UniPAKer can replace manual pick-and-place activity with controlled, repeatable product handling.

The UniPAKer is a flexible robotic packing platform suited to a range of products and secondary packing formats, including crates, trays and cases, subject to application assessment.

Correct machine selection depends on more than the robot itself. Brillopak develops its own end effectors and designs the motion control that determines how a product is picked up, moved and placed. The shape, fragility and packaging of the product all affect the gripping method, motion path and final placement pattern.

Trials with the intended products can help establish whether reliable picking and placement are achievable at the required operating rate. They can also identify changes needed to product presentation, tooling or packing patterns before a solution is specified.

Phase 3: Remove The Next Manual Bottleneck

Once the main packing operation is working reliably, look at the tasks immediately around it. Depending on the application, automatic crate destacking or tray denesting can provide a more consistent supply of empty containers. Further downstream, robotic palletising can reduce repetitive handling of filled crates or cases.

The objective is to make these individual operations work together, not simply to install more machinery. If empty crates arrive irregularly, the packing robot may spend time waiting. If finished loads cannot be removed at the required rate, the bottleneck may move downstream. Identifying these dependencies is central to creating an effective end-of-line process.

Brillopak can integrate equipment and local handling arrangements associated with its machines. However, an automated packing line upgrade should not automatically be treated as a complete factory wide conveyor or infrastructure redesign. The scope needs to be defined around the operations being improved.

Keep Previous Investments Useful

One advantage of phased automation investment is the flexibility to retain equipment that still has a purpose. A PAKstation may continue to serve shorter production runs, seasonal demand or products that do not justify robotic handling. An existing packing line may also accommodate additional Brillopak equipment rather than requiring wholesale replacement.

That does not mean every machine or layout can be adapted without changes. Product requirements, available space, guarding and practical interfaces all need to be assessed. Planning each stage against the longer term objective helps reduce the risk of installing equipment that later becomes difficult to use alongside new machinery.

Plan Your Automated Packing Line Upgrade Around Real Requirements

A successful transition from semi-automation to a fuller packing line begins with evidence: what the site needs to achieve, which stage is holding it back and how a proposed machine performs with the actual product. The best next step might be semi-automated packing, a UniPAKer, automated container handling or a palletiser. It does not have to be all of them at once.

If you are considering an automated packing line upgrade, get in touch with Brillopak to discuss your existing setup, the bottlenecks you want to remove and whether product trials could help establish the right solution.