Bag Palletizing Machine and Pre-treatment Equipment

Bag palletizing is an indispensable part of modern industrial production. It significantly improves production efficiency, liberates manpower from heavy physical labor, and reduces labor costs and the risk of work-related injuries. At the same time, precise mechanical palletizing ensures the stability and consistency of the stack, effectively reducing product damage during transportation and storage.

VPEKS boasts advanced automatic bag palletizing systems that ensure stable, safe, and perfectly shaped palletizing results for woven bags, paper bags, and plastic bags alike. VPEKS is committed to providing the most comprehensive and high-performance bag palletizing solutions on the market, designed to meet your various automation needs.

This article provides a detailed introduction to VPEKS bag palletizing equipment, enabling you to understand its features and advantages better.

Bag Palletizing Equipment

Robotic Palletizer

Among all palletizing equipment, the Robotic Bag Palletizer offers the highest flexibility. It can be programmed to adapt to bags of various sizes, shapes, and weights, and supports complex and diverse palletizing patterns. Its end-of-arm tooling can be designed as single grippers, dual grippers, suction cups, etc., depending on requirements.

It is suitable for production lines with variable product types, irregular bag shapes, high precision requirements, and frequent switching of production modes.

Column Palletizer

The Column Palletizer features a simple and robust structure, stable and reliable operation, affordability, and ease of operation. It can handle various types of bags and is easy to integrate into existing production lines. Its end-of-arm tooling is generally a gripper or suction cup.

It is suitable for bag palletizing applications with limited floor space and a need for a certain degree of flexibility.

Coordinate Palletizer

The Coordinate bag Palletizer features a multi-axis design, using precise coordinate points to ensure that products are evenly stacked on the pallet, avoiding unstable or misaligned stacks.

It is suitable for small and medium-sized enterprises with limited space and production lines requiring stable palletizing patterns.

High Level Palletizer

High-level bag Palletizers can be divided into high-level gripper and high-level flat push types. Renowned for their excellent speed, they can achieve palletizing rates of thousands of bags per hour, making them one of the fastest types of palletizing machines currently available. High-level palletizing equipment is best suited for handling bags with stable shapes and internal materials that are not prone to flow, creating very flat and compact palletizing results that are conducive to subsequent wrapping and transportation.

They are suitable for large production lines where product bag shapes are uniform and stable, high-speed palletizers are required, and usually require higher plant space for installation.

Bag palletizing pre-treatment device

In packaging and palletizing production lines for granular, powdered, or lumpy materials, bags may experience bulging and deformation due to uneven filling, inflation, or shaking during transportation, resulting in uneven bag surfaces. This can lead to skewed and unstable stacks after bag palletizing, affecting storage and transportation. To solve these problems, pre-treatment is usually required before palletizing.

The main pre-treatment device is a bag flattener conveyor, which is a conveyor belt that integrates bag shaping functions. By setting up a pressing device on the roller conveyor belt, the bags are squeezed, patted, and vibrated during the moving process, thereby removing excess air from the bag, flattening the bag, and making its shape more regular, which is convenient for palletizing.

Bag Flattening Conveyor Belt
bag flattener roller conveyor​

Contact us for more information

If you are interested in our automatic palletizer machines, please feel free to contact us. We can provide customized services tailored to your needs.

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