Automatic Ultrasonic Cream Tube Filling Sealing Machine

The Ultrasonic Cream Tube Filling Sealing Machine is automatic packaging equipment for filling and sealing plastic and laminated tubes with cream, gel, paste, lotion, ointment and other viscous products.
The machine incorporates ultrasonic sealing technology to produce a strong, clean, and consistent tube seal without relying exclusively on external heat. This makes it particularly suitable for cosmetic, personal care, pharmaceutical, household chemical and other industries where the quality of the seal and an attractive package appearance are important.
The machine combines a number of processes in one automated system, including tube loading, orientation, filling, ultrasonic sealing, trimming, coding and finished tube discharge. This enables manufacturers to increase production efficiency while reducing manual handling.
Main Features
1.Ultrasonic Tube Sealing
provides consistent, reliable seals for compatible plastic and laminated tubes.
2.Precision Filling System
For viscous products like creams, gels, lotions, pastes, ointments and others.
3.Auto Tube Direction
Optional photoelectric registration helps to align printed tubes before filling and sealing.
4.Seal Appearance: Neat, Clean
Provides consistent sealing performance for retail-ready packages.
5.Adjustable fill volume
Filling parameters can be adapted to different products and tubes sizes.
6.Touchscreen and PLC Controls
Simple parameter setting, operation monitoring, and production adjustment.
7.No Tube, No Fill.
Reduces product waste and helps keep the filling process cleaner.
8.Batch Coding Choices
Optional date coding, batch number embossing or other marking systems may be incorporated.
9.Basic Product Changeover
Volume or product fills are designed for easy adjustment when changing tube sizes.
10.Made of Stainless Steel
The parts that contact the product can be made of sanitary stainless steel, making it easier to clean and maintain.
Parameter
|
1
|
Filling volume
|
50-300ml/unit (Adjustable)
|
|
2
|
Filling accuracy
|
≦±1﹪
|
|
3
|
Capacity
|
2400-3000unit/hour, Adjustable
|
|
4
|
Tube diameter
|
Φ10-50 mm
|
|
5
|
Tube length
|
50-200mm
|
|
5
|
Hopper volume
|
40L
|
|
6
|
Power
|
380V/220V (Optional)
|
|
7
|
Air pressure
|
0.4-0.6 MPa
|
|
8
|
Equipped motor
|
1.1KW
|
|
9
|
Machine power
|
5kw
|
|
10
|
Inner wind motor
|
0.37kw
|
How Does Ultrasonic Cream Tube Filling Sealing Machine Work?
Empty tubes are automatically loaded into the tube holders and indexed through the working stations
After positioning and orienting the tubes, the pre-set quantity of product is placed in each tube by the filling system. The filled tube then goes through the ultrasonic sealing station. The ultrasonic sealing station uses high-frequency ultrasonic energy to create localised heat in the sealing region. This heat quickly and securely bonds the tube material together.
After sealing, the tube end can be trimmed for a neat appearance and optional batch coding or date embossing can be applied before the finished tube is automatically discharged.
Why Use Ultrasonic Tube Sealing?
Ultrasonic sealing applies energy directly to the sealing area, allowing the tube material to fuse quickly, as opposed to traditional heat-sealing techniques.
The benefits of this technology can be:
- Rapid sealing cycles
- Uniformity of sealing quality
- Less product exposure to heat
- Clean, professional looking tube
- less influence of small product residues around the sealing area
- Suitable for automatic continuous production
For manufacturers filling heat-sensitive creams, cosmetics, gels or other viscous products, ultrasonic sealing can be a practical and efficient solution.