Corrugated Squaring and strapping system

Corrugated Squaring And Strapping System

With increasing popularity of environment-friendly packaging materials and a rising demand of shipping businesses, a hike in the production of corrugated cardboard boxes has been observed. It would not be far-fetched to say that without a timely supply of cardboard boxes, the packaging industry may be at a risk of collapsing. Considering their vital role, the experts have not only offered packaging solutions for cardboard boxes, but also for efficient bundling and tying of flat cardboard boxes, so that they can be shipped to respective buyers. This solution has been presented in the form of a corrugated squaring and strapping system.

Corrugated Squaring and strapping system

As the name suggests, a corrugated squaring and strapping system essentially dispenses a pile of flattened boxes to a conveyor where they are squared up perfectly. The next step is to strap these boxes together on the sides and press them from the top, adding another seal there. The system performs a variety of operations and consists of a series of specialized components that deliver a tightly secured bundle of cardboard boxes ready to be shipped. It has several essential components starting with the hinged roller table, on which the bundles are placed first. The system then moves the bundle for the next step, where a backstop lines up the boxes and performs squaring on the sides. The boxes are then subjected to the automatic strap ejection system, which secures the pile using straps. This system has controls for strap width, tensioning force and other parameters. It is also equipped with a jam-free discharge, so that the operation can run smoothly. The pneumatic press ensures that all the boxes are tightly packed by removing any free space between the flattened boxes. This step reduces the volume of the entire bundle, which eventually translates into shipping efficiency, as reduced volume means less space. This means more bundles can be placed in a cargo during shipping.


Corrugated squaring and strapping system is a fully-automated system where everything including loading the initial pile to the final sealing is performed without an operator. The success of this equipment depends on a number of factors. Primarily, the transport speed and strapping speed are considered. Some of these machines have a transport speed ranging between 15 and 60 metres per minute. This is the speed at which the bundle rolls over on the hinged table and proceeds for the next steps . Alternatively, one can look at a number of bundles that can be completed in a minute. An ideal range is 15 to 20 boxes per minute, which is available in some high-end systems. This kind of speed can transform the entire packaging business and increase the volume of the operation. The system has customization settings so that an operator can adjust the specifications depending upon the requirement.


Considering the guaranteed efficiency at every step of the operation, an investment in this venture can only turn out to be profitable. The current scenario of the packaging industry has called for measures to enhance productivity. This, coupled with an increasing competition and a high demand, defines the importance of a corrugated squaring and strapping system, which has plenty to offer if one wishes to gain an upper hand in the market.

case erector machine

Rising Demand of Robotic Case Erectors in Indian Market

Introduction of robotics has revolutionized all sectors but the effect is more pronounced in industries where heavy-duty tasks comprise operations in bulk. Incorporation of robotics into automatic case erectors is a recent addition, and this change has plenty to offer in terms of efficiency.

case erector machine

The growth of robotics case erectors is primarily driven by the increase in demand of packaged products, for which projections have shown a continuation of this trend. To meet the demands, higher efficiency is needed more than ever. The robotic case erectors are available in different configurations where it is possible to assemble 10-30 boxes per minute depending on the model. This has enhanced the efficiency of secondary packaging operations. Furthermore, labour efficiency has increased with the possibility of a high degree of automation. This has reduced the labour requirement and even eliminated the troublesome scenarios of workers getting strained from repetitive movements.


Another factor adding to the increased demand of robotic case erectors is an emphasis on paper-based packaging material as a means for environment-friendly commerce. Cardboard boxes in today’s scenario are indispensable, as they are cheap and offer a green alternative. This has necessitated most industries to adopt practices that would keep them at par with their competitors. The arrival of this technology has also accentuated benefits that were not so
obvious earlier. One of these benefits is the removal of regular maintenance operations. The automated case erectors, despite their numerous merits, require regular maintenance and scheduled servicing. Such tasks are not much needed in a robotic case erector, thus making it a more preferable choice.


Case erectors that are equipped with robotic arms have convenient designs that have now been perfected to manoeuvre even small-sized boxes, which otherwise seems like a challenging task, as more meticulous movements are required to do so. It is also easy to operate them, as the equipment comes with a detailed manual and a highly qualified customer support team that can guide one through every step. The operation is rather simple, so that even the ones who are not tech-savvy find it easy to work with.


All in all, the benefits of robotic case erectors are multi-faceted and their market demand has surged in recent times. The only factor that hampers the graph of this equipment is the high initial investment, which may be a deciding factor for small businesses. However, there is no denying the fact that this technology is here to stay because of its unparalleled advantages.

robotic pallet stretch wrapping machine

Robotic Stretch-Wrapping Machines

The best method of securing goods in transit is by using a stretch wrap for packages, which limit their movement and thereby, avoiding any potential damage. Despite its well-established advantages, the task of stretch wrapping is laborious and is known to occupy significant labour and time of the packaging operation. The invention of robotic stretch-wrapping machines has presented itself as a solution to this issue.

robotic pallet stretch wrapping machine

A robotic stretch-wrapping machine has different models, each one approaches the stretch wrapping operation differently. There is a turntable robot which revolves around a package in order to wrap it with a film. The wrapping assembly is mounted on a vertical bar and allows the up and down movement to wrap the packages that are tall. Another model has a platform where the package is placed. While the entire wrapping assembly is stationary, the platform rotates and allows the package to be wrapped. A vertical movement is also possible in this design.


The foremost benefit of a robotic stretch-wrapping machine is the ability to perform the entire operation in a considerably short time. With a rotational speed of 90 rpm, these machines can wrap about 25 packages in an hour. There are customization options to adjust the speed as per the need. These battery-operated roots can run for 6-8 hours for a stretch.


Besides saving labour costs, robotic stretch-wrapping machines are battery-powered and come with wheels, which saves the trouble of bringing the product that needs to be wrapped, to the machine. Instead, because they are portable, they can be carried around the warehouse for wrapping. These machines also provide considerable saving of funds on the film. In manual operations, films cannot be sufficiently stretched to thrice their length, but with robotic machines, this operation is a piece of cake. As no operator is required to accompany the equipment, workers are spared a range of injuries and muscle strain that may arise while performing such a task.


The operation of a robotic stretch-wrapping machine is smooth and once the installation is done, it does not involve too many technicalities. Although the initial cost of a robotic stretch-wrapping machine is quite high, the benefits reaped over the course of time are far more than the capital investment. The manufacturers usually provide adequate guidance and services, in case the need for troubleshooting arises. A range of nuts, bolts, bearings, etc. are mostly provided along with the machine, which can be replaced from time to time for maintenance purposes.


A robotic stretch-wrapping machine, due to its many benefits, is a sagacious investment, especially in an era when packaging businesses have seen a boom and are expected to continue flourishing in the years to come.