Bag Uncuffer and Top Roller Machine

The poly bag uncuffer and top roller is a high-performance machine designed to streamline the process of uncuffing and rolling the tops of poly bags in cartons. This versatile equipment efficiently uncuffs the bag from the top flaps of the carton, stretches the bag opening, and applies a gentle vacuum to prevent ballooning. It then rolls up the top of the bag and applies a label to securely seal it, ensuring that products are well-packaged and ready for storage or shipment.

This bag uncuffing and rolling machine not only reduces labor costs and improves material efficiency, but it also enhances productivity with its simple operation and easy adjustments. Its high efficiency and labor-saving design make it a must-have for businesses looking to optimize their packaging process, especially in industries where time and cost efficiency are crucial.

Ideal applications:

This bag uncuffer and roller is particularly suitable for industries such as manufacturing, logistics, and distribution, especially for non-food products like hot-melt glue granules, golf balls, and other items that do not require sealing. However, businesses can also choose to integrate heat-sealing functionality for additional versatility.

Bag Uncuffer and Top Roller

Top Uncuffing - Bag Uncuffer and Top Roller

Top Stretching - Bag Uncuffer and Top Roller

Top Rolling - Bag Uncuffer and Top Roller

Finished Packaging
- Bag Uncuffer and Top Roller

Additional solutions available:

We also offer poly bag inserters for placing liners in cartons, ensuring a complete range of solutions to meet your packaging needs.

Poly Bag Inserters Certified with CE Marking

Calmus Machinery has recently received CE certification from Istituto Giordano for our Poly Bag Inserters CL71 and CL7X. This certification complies with the following machinery standards: EN 12100, EN 415-10, EN 60204-1:2018, and EN 415-3.

EN 12100 - Safety of machinery - General principles for design - Risk assessment and risk reduction.

EN 415-10 - Safety of packaging machines - Part 10: General Requirements.

EN 60204-1:2018 - Safety of machinery - Electrical equipment of machines - Part 1: General requirements.

EN 415-3 - Safety of packaging machines - Part 3: Form, fill, and seal machines.

CE Certificate for Poly Bag Inserters

The CL71 is our basic poly bag inserter with a capacity of 6-7 cartons per minute. The CL7X is our high-speed bag inserter capable of handling up to 13 cartons per minute.

Istituto Giordano is a renowed Certification Body for products, processes, materials, and services, headquartered in Italy. They are a European Notified Body (No. 0407) for Directive 2006/42/EC Machinery.

To verify the certification, please visit Istituto Giordano China verification page and enter our Certificate Number 101033/2653/C and Contract Number CHIG24043333. Calmus Machinery is a division of Brentorma, which is the certificate holder.

CE-Certified Poly Bag Inserter CL71

CE-Certified Poly Bag Inserting Machine CL71

Control Panel of Poly Bag Inserter CL71

Ready Shipment of Bag Inserters, and Uncuffers to Southeast Asia

Various packaging machines are ready to be shipped to a major food manufacturer in Southeast Asia. The shipment includes 2 carton erectors, 2 poly bag inserters, 2 bag uncuffers (decuffers), and 1 carton sealer.

As the customer requested, either carton erector is equipped with a 2-meter-long powered conveyor as the shelf to accommodate more carton blanks. The poly bag inserters cut and seal polyethylene film from a roll stock, forming it into a bag, which they then insert into a pre-formed box. They proceed to open and cuff the bag over the carton top flaps and blow air to expand the bag, ensuring a better fit against the internal walls of the box. The bag uncuffers and top sealers uncuff the bag off the carton top flaps, stretch the bag top, vacuumize the bag (only a light vacuum to prevent balloon forming), seal the bag top and then flatten it inside the carton.

Shipment of Poly Bag Inserters, Uncuffers,
Carton Erectors, and Sealer

Shipment of Poly Bag Inserters, Uncuffers,
Carton Erectors, and Sealer

Poly Bag Inserter

Bag Uncuffer and Top Sealer

Nameplate on the Poly Bag Inserter

Case Packer Pouch Cartoning Line for Packaging Doypacks

Case packer machine cartoning line for pouches. This case packing system is designed for packaging liquid doypack bags with carton boxes. This China-made form-load-seal pouch packaging line includes a case former, a pouch loader and a case sealer. 

Specifications:

Applicable pouches: no more than 1 litre or kilogram doypacks

Functions: forming cases, loading pouch and sealing cases

Cartoning capacity: 110 pouchs/min

Air supply: 6-8 bars

Power: 8 kW

Case Packer Cartoning Line for Doypack Pouches

Case Packer Cartoning Machine for Doypack Pouches

Packaging Line for Cartoning Doypack Pouches

Case Packer Machine Cartoning Line for Pouches

Bag Inserter Machine for Woven Sacks

Bag inserter machine for lining woven sacks. This China-made bag insertion machine is designed for inserting liner bags in woven bags by one each. This bag inserter can be used for lining laminated and non-laminated bags, woven polypropylene sacks.

Specifications:

Applicable length of sacks: 800mm-1200mm 

Applicable width of sacks: 500mm-650mm

Applicable thickness of liner bags: not less than 0.02mm

Inserting capacity: 10-15 pcs/min

Air supply: 7-8 bars, 100 m3/h

Power: 2 kW

Machine dimensions: L6000*W3000*H1650mm 

Bag Inserter Machine for Woven Sacks

Bag Insertion Machine for Woven Sacks

Bag Inserting Machine for Woven Sacks

Liner Bag Inserter for Woven Sacks

Monoblock Cartoning Machine Case Packer for Packaging Butter Bricks

Form-insert-seal 3-in-1 cartoning machine for butter bricks. This carton packaging machine is a monoblock case packer with corrugated cases/cartons forming, inserting and sealing functions. It stacks butter bricks in multiple layers and then pushes them into cases from their sides. This case packer can accommodate a wide range of case sizes and pack patterns. The cartons can be sealed with tape or hot-melt glue. It is a monoblock cartoning machine and easy to be installed.

Features:

1. Form-insert-seal 3-in-1, with a smaller footprint.

2. The butter bricks that this machine can pack through its dedicated infeed system.

3. Easy to install.

4. System pauses and alert if cartons or tapes are empty.

Specifications:

Packing type: side loading

Sealing media: tape or hot-melt glue

Compressed air: 0.4-0.8MPa

Power supply: 3 phases, customized voltage

Power consumption: 5kW

System weight: 2,300kg

System dimensions: 3,500*1,900*2,300mm

We also can customize monoblock case packers for other shaped products than bricks.

Monoblock Cartoning Machine
for Packaging Butter Bricks

Monoblock Case Packer
for Packaging Butter Bricks

Monoblock Carton Packaging Machine
for Butter Bricks

Cobot Palletizer | Collaborative Palletizing Robot

This China-made collaborative palletizing robot (robotic palletizer) is a type of industrial robot that is designed to work alongside humans in a shared workspace. It is used to automate the process of palletizing, which involves arranging and stacking boxes or other items onto pallets.

Cobot Palletizier
Collaborative Palletizing Robot

Unlike traditional industrial robots, which are usually enclosed in cages to protect workers from their movements, collaborative palletizing robots are designed to operate safely alongside human workers without the need for safety barriers. They use advanced sensors and algorithms to detect the presence of humans and adjust their movements accordingly to avoid collisions or other safety hazards.

Collaborative palletizing robots can help improve productivity, reduce workplace injuries, and free up human workers to focus on more complex tasks that require creativity and problem-solving skills. They are widely used in industries such as logistics, manufacturing, and warehousing.

Specifications:

Power supply: 3 phases, customized voltage

Playload: max. 15 kg (=33 lbs)

Palletizing capacity: max. 5 boxes/min