JGF-B Semi-Automatic Metal Tube Fill and Fold Tail Machine
The JGF-B is a semi-automatic filling and folding machine specifically designed for aluminum tubes. It is widely used for packaging liquid and paste products such as 502 glue, cyanoacrylate adhesives, shoe polish, toothpaste, and pharmaceutical ointments. This model completes filling, tail-sealing, and batch-number printing in a single, streamlined operation, offering an efficient and cost-effective solution for small to medium-batch production.
Priced at RMB 48,000, the JGF-B delivers excellent value for manufacturers looking to automate their aluminum tube packaging process without a large capital investment.
Key Technical Specifications
| Parameter | JGF-B Specification |
|---|---|
| Model | JGF-B |
| Capacity | 10 – 30 pcs/min |
| Filling Range | 5 – 300 ml (customizable) |
| Tube Diameter | 10 – 50 mm |
| Tube Length | 50 – 250 mm |
| Compressor Pressure | 0.2 – 0.4 MPa |
| Air Consumption | 0.01 m³/min |
| Voltage | 220V, 50Hz (or customer-made) |
| Motor Power | 1.1 KW |
| Weight | 450 KG |
| Dimensions (L×W×H) | 1130mm × 750mm × 1680mm |
| Price | RMB 48,000 |
Working Process
The machine operates on a rotary indexing system. The complete workflow is as follows:
| Step | Operation Description |
|---|---|
| 1 | Manual Tube Feeding – Operator inserts aluminum tubes into the sockets on the rotary aluminum plate by hand. |
| 2 | Orientation (Automatic) – The indexing mechanism rotates tubes to the orientation station, where photoelectric detection ensures each tube is correctly positioned (JGF-B features automatic eye-marking orientation). |
| 3 | Filling – The volumetric metering system precisely fills the predetermined quantity of product into the tube. |
| 4 | Tail Folding – The horseshoe mechanism performs direct folding to seal the tube tail securely. |
| 5 | Date/Batch Coding (Optional) – Batch number or date code is printed on the tube. |
| 6 | Automatic Ejection – Finished tubes are automatically pushed out from the holders for collection. |
The entire process is controlled by an indexing mechanism for transmission and positioning, with photoelectric detection ensuring accuracy at each station. The streamlined workflow from tube feeding to finished product ejection minimizes handling and maximizes efficiency.
Core Features & Advantages
| Feature | Description |
|---|---|
| Precision Volumetric Filling | Adopts a volume-mode metering system with measuring error < 1%, ensuring consistent fill quantities across all production runs. |
| No Liquid Leak | The filling system is designed to eliminate leakage, keeping the machine clean and reducing material waste. |
| Adjustable Speed | Production speed can be easily adjusted to match different material viscosities and operator skill levels. |
| Advanced Horseshoe Folding Mechanism | Utilizes the most advanced direct-folding horseshoe mechanism, producing well-sealed, aesthetically pleasing tube tails without common tail-leakage faults. |
| Solves Wiredrawing Issues | Thoroughly resolves the problem of wiredrawing (stringing) commonly encountered during filling of viscous materials like adhesives. |
| Integrated One-Time Operation | Filling, sealing, and printing are completed in a single cycle, improving efficiency and reducing cycle time. |
| Simple Operation | User-friendly design allows operators to learn and run the machine with minimal training. |
Structural Characteristics
The JGF-B is built with a robust, durable frame that ensures stable operation. Its key structural advantages include:
Stainless steel contact parts for corrosion resistance and easy cleaning
Rotary aluminum plate with precision-machined tube sockets for secure tube holding
Indexing mechanism for accurate positioning and smooth transmission
Photoelectric detection for reliable tube orientation
Horseshoe folding mechanism for consistent, leak-proof tail seals
The machine thoroughly solves common production problems, including wiredrawing during filling and tail leakage after sealing – issues that are particularly critical for adhesive and ointment applications.
Optional Add-on Features
| Option | Description | When Needed |
|---|---|---|
| Gas Protection Device | Injects protective gas during filling to prevent solidification of materials during transport and storage. | Required for materials prone to curing (e.g., cyanoacrylate adhesives) – depends on specific material properties. |
| Date/Batch Number Coding | Adds a printing unit for coding on the tube body or tail. | Required for product traceability – depends on specific customer request. |
| Heating & Mixing Hopper | Heats and continuously mixes material to maintain proper viscosity for warm-filling applications. | Required when filling materials that need to be kept warm (e.g., certain waxes or pastes) – depends on specific material requirements. |
| Dust Cover House | Encloses the working area to protect against dust and contamination. | Recommended for hygienic production environments such as pharmaceutical or food applications. |
Comparison of JGF Series Models
The JGF series includes three models to suit different automation needs and budget levels:
| Feature | JGF-A | JGF-B | JGF-C |
|---|---|---|---|
| Tube Feeding | Manual | Manual | Automatic |
| Orientation Function | No | Yes (Automatic) | Yes (Automatic) |
| Filling & Tail Folding | Automatic | Automatic | Automatic |
| Date Coding | Available | Available | Available |
| Automatic Tube Ejection | Yes | Yes | Yes |
| Capacity | 10-20 pcs/min | 10-30 pcs/min | 30-50 pcs/min |
| Tube Length Range | 50-250mm | 50-250mm | 50-180mm |
| Dimensions (L×W×H) | 1130×750×1680mm | 1130×750×1680mm | 1530×750×1680mm |
| Weight | 450KG | 450KG | 450KG |
FAQ: What is Orientation?
Orientation refers to the process of automatically aligning each aluminum tube into a consistent, predetermined rotational position before filling and sealing. This is critical because aluminum tubes typically have a seam line or a printed label that must be positioned correctly for aesthetic and functional purposes.
Without orientation (JGF-A): Tubes are fed and processed in random rotational positions, which may result in uneven sealing or misaligned printing.
With automatic orientation (JGF-B & JGF-C): A photoelectric sensor detects an eye-mark (a small printed mark) on each tube, and the indexing mechanism rotates the tube to the correct position before filling and folding. This ensures:
The tube seam aligns properly with the folding mechanism for a stronger, more consistent seal.
Printed labels or graphics face the correct direction after filling.
A professional, uniform appearance for all finished products.
The JGF-B includes this automatic orientation function, setting it apart from the more basic JGF-A model.
Overall Value & Purchase Recommendation
The JGF-B represents a cost-effective, reliable entry point into automated aluminum tube packaging. Priced at RMB 48,000, it offers:
Precision filling with <1% error
Automatic orientation for professional, consistent results
Integrated folding and coding in one cycle
Proven solutions to common problems like wiredrawing and tail leakage
This machine is ideally suited for:
Small to medium-sized factories producing adhesives, polishes, or pharmaceuticals
Companies transitioning from manual filling to semi-automated operations
Manufacturers seeking a flexible machine that can handle various tube sizes (ø10-50mm) and fill volumes (5-300ml)
For businesses requiring higher throughput, the JGF-C (automatic tube feeding, 30-50 pcs/min) is recommended. For those on a tighter budget and without orientation needs, the JGF-A offers a more basic alternative.
For a live demonstration, please refer to the operation video:
Should you require additional technical details, custom configuration options, or a quotation for specific add-ons, please do not hesitate to contact us. We are happy to assist.
