In the injection moulding process for plastics, there is often a recurring issue with properly guiding finished parts into collection containers. When the mould opens, parts can fall outside the machine area or its chute, leading to damage or mixing with defective start-up components. This results in material losses, increased inspection efforts, and a slowing of the entire production process. In the medical sector, parts that fall outside the container are automatically classified as rejects, further increasing costs and reducing efficiency.
Key Features and Benefits of Side Curtains
- Safe and Efficient Part Removal
- Side curtains prevent injection-moulded parts from scattering around the machine area. As a result, nearly 100% of the produced components land in the designated collection container.Clean Production
- By keeping parts from falling onto the machine bed, there is no need for labor-intensive manual removal of scattered pieces. This also reduces the risk of accidentally reintroducing defective or damaged parts into further processing.Time and Material Savings
- Minimizing production waste and avoiding extra sorting or inspection steps saves both time and money.Floating Roll-Up Mechanism
- The special floating bearing design allows the curtain to adjust smoothly to the movement of the mold during opening and closing. This prevents uneven tension on the material, thus avoiding premature wear and significantly extending the curtains’ service life.Easy Installation
- Thanks to ferrite magnets, the curtains can be quickly and securely attached to the injection moulding machine without drilling or welding—greatly simplifying both setup and reconfiguration.Heat Resistance
- The curtain material withstands typical temperature loads in the injection moulding process, remaining stable and reliable throughout the production cycle.Flexible Sizing
- Available in various dimensions, side curtains can be adapted to different mould sizes and production requirements.
FAQ – Frequently Asked Questions
- Do I need special tools for installation?
- No. Because of the built-in ferrite magnets, installation is quick and straightforward—no drilling or welding required.Do side curtains affect the production cycle?
- On the contrary: by eliminating the need to collect or inspect fallen parts, you reduce downtime. Overall, the production process becomes more efficient and runs with fewer interruptions.Are side curtains suitable for large moulds?
- Yes. Thanks to the variety of sizes and adjustable distancing elements, they can be configured for small, medium, or large moulds.How long do side curtains last under heavy use?
- High-quality materials, robust construction, and the floating bearing concept ensure that these curtains perform reliably even at high cycle rates over long periods.
Curtain size selection
Curtain Size Selection: Examples
| Profile height | Curtain Roller Height | The path of opening | Order number TORO-AV system |
|---|---|---|---|
| 245 | 200 | 400 | 200-400 |
| 245 | 200 | 500 | 200-500 |
| 245 | 200 | 600 | 200-600 |
| 295 | 250 | 400 | 250-400 |
| 295 | 250 | 500 | 250-500 |
| 295 | 250 | 600 | 250-600 |
| 345 | 300 | 400 | 300-400 |
| 345 | 300 | 500 | 300-500 |
| 345 | 300 | 600 | 300-600 |
| 345 | 300 | 700 | 300-700 |
| 445 | 400 | 400 | 400-400 |
| 445 | 400 | 500 | 400-500 |
| 445 | 400 | 600 | 400-600 |
| 445 | 400 | 700 | 400-700 |
| 545 | 500 | 400 | 500-400 |
| 545 | 500 | 600 | 500-600 |
| 545 | 500 | 700 | 500-700 |
| 545 | 500 | 800 | 500-800 |
By using side curtains for injection molding machines, you gain better control over the production process, reduce the risk of part damage, and maintain a consistently high quality of finished products. This simple yet highly effective solution enhances both the productivity and cleanliness of any facility engaged in injection moulding of plastics.
Want to learn more?
Contact us to discover how our innovative curtains with floating bearing technology can sustainably streamline your injection moulding production.
