Overview

The document describes the features and specifications of the Automatic Tube Loading and Orientation Model 780, a machine designed for loading, orienting, filling, and sealing tubes made of metal, polyethylene, laminated, and polyfoil materials. It is available in both semi-automatic and fully automatic versions.

Main Sections and Features

1. Control and Operation

• Control Panel: Optional color touch screen for user interface.
• Tube Loading: Manual loading of tubes.
• Tube Orientation: Manual orientation standard; automatic orientation available as an option.
• Tube Ejection: Mechanism for ejecting tubes after processing.

2. Tube Sealing Systems

• Metal Tubes: Closure system using coding jaws and multiple operating jaws for folding and sealing.
• Plastic and Laminated Tubes (Polyethylene, Laminated, Polyfoil): Two sealing options:
  • Hot jaws sealing system.
  • Hot air sealing system.

3. Dosing System

• Filling via a descending injector with a 70 mm stroke.
• Includes a closing needle and air blast for thread cutting.

4. Mechanical Components and Stations

• Tube filling station.
• Tube orientation station (optional).
• Tube ejection chute.
• Product hopper with 50-liter capacity.
• Product stirrer to maintain homogeneity.

5. Electrical and Pneumatic Specifications

• Power Supply: 3 phases + ground + neutral.
• Air Consumption:
  • 150 L/min at 6 bar for metal tubes and options.
  • 250 L/min at 6 bar for polyethylene tubes with hot jaws and options.
  • 150 L/min at 6 bar for polyethylene tubes with hot air and options.
• Water Consumption: 2-3 L/min at 0.5 bar (only for sealing head of polyethylene tubes).
• Installed Power:
  • Max 1.5 kW for metal tubes and options.
  • Max 2.7 kW for polyethylene tubes with hot jaws and options.
  • Max 4.5 kW for polyethylene tubes with hot air and options.

6. Performance and Weight

• Semi-Automatic Version: Up to 1,500 pieces per hour; weight approximately 650 kg.
• Automatic Version: Up to 1,800 pieces per hour; weight approximately 700 kg.

Critical Parameters and Recommendations

• Optional automatic tube orientation improves efficiency but is not standard.
• Choice of sealing system depends on tube material: metal tubes require mechanical jaws, while plastic/laminated tubes can use hot jaws or hot air sealing.
• Air and water consumption rates must be considered for installation planning.
• Power requirements vary significantly depending on sealing system used.
• Manual loading is standard; fully automatic loading is an option for higher throughput.

Summary Table of Key Specifications

Conclusion

The Model 780 Automatic Tube Loading and Orientation machine is a versatile packaging solution suitable for various tube materials with flexible sealing options. It supports manual and automatic tube orientation and loading, with performance tailored to production needs. Proper consideration of pneumatic, electrical, and operational parameters is essential for optimal integration and use.