This packaging production line is widely used for the automated packaging of parts kits, accessory kits, and similar items, and supports the simultaneous packaging of 1 to 70 different products.Primarily used in the packaging of various products such as screws and nuts across industries including furniture hardware, automotive parts, hardware components, building block toys, and appliance parts, this packaging line can fully automatically complete packaging processes such as loading, feeding, sorting, counting/weighing, conveying, bag forming, coding, filling, bag sealing, and re-checking.
Features and Benefits
- The main body is made of high-strength carbon steel with a high-temperature baked finish and features a high-quality stainless steel metering mechanism. The machine is constructed with substantial materials, making it suitable for a wide range of complex production environments and ensuring long-lasting durability.
- The industrial-grade construction, combined with an ergonomic design, ensures long-term, stable operation and ease of maintenance.
- 7-inch color touchscreen, programmable imported PLC control system, human-machine interface, and easy operation.
- It can automatically perform packaging processes such as loading, feeding, sorting, counting/weighing, conveying, bag forming, coding, filling, sealing, and reweighing.
- A variety of packaging options, including single-item packs, mixed packs, single-item packs with connected pouches, and combination packs with connected pouches. Automatic portioning based on overbag capacity truly meets a wide range of packaging needs.
- The in-house developed material sorting system operates quickly and is highly stable.
- Independent control of horizontal and vertical sealing temperatures ensures better compatibility with various packaging materials, such as composite films and PE films, resulting in secure seals and attractive packaging.
- Imported Keyence counting systems feature strong resistance to interference and high counting accuracy.
- Recipes and parameters are saved and can be retrieved with a single click to start production—it’s simple and fast.
- With a wide range of applications, it meets the needs of customers across virtually all industries and adapts to market changes.
- Intelligent Control: Automatically tracks production volume; the machine automatically adjusts parameters when switching products; output can be adjusted with a single button; photoelectric automatic tracking ensures the machine does not operate unless a workpiece is present, thereby achieving energy-efficient, eco-friendly production.
- User-Friendly Production Management: Features automatic shutdown, production counting, and alerts for production quantity settings, making production management more convenient.
- The streamlined, modular design allows for the addition or removal of equipment and features as needed at the customer's site.
- Easy Product Changeover: When switching between different product models during production, simply replace the relevant components; when manually adjusting the equipment, the human-machine interface features an operation tutorial, making parameter adjustments intuitive and clear. Switching between functions is straightforward, and the touchscreen interface includes comprehensive Chinese annotations and detailed error messages, allowing for quick and easy adjustment of various parameters and simple operation.
- Highly expandable; can be equipped with a coder, label applicator, checkweigher, finished product conveyor belt, case opener, case sealer, and case packer.
- It can integrate with ERP, MES, and WMS systems, with product data and production tasks updated in real time.
Machine Specifications
| Equipment Model | LH-320T20 |
| Control Methods | 7-inch Color Smart Touchscreen |
| Packaging Speed | 10–70 packages per minute (depending on the product’s characteristics and the number of packages) |
| Structural Materials | The main frame is made of carbon steel, and some components are made of stainless steel. |
| Packaging Materials | Laminated Film/PE Film |
| Total Power | 12 kW |
| Voltage | AC 380 V, 50 Hz |
| Atmospheric pressure | 0.6–0.8 MPa |
| Total Weight | 1,900 kg |
| External Dimensions | L 13,000 mm, W 1,560 mm, H 1,434 mm |