High pressure forming machine
When come to talking about High Pressure Formng (HPF method process), this is actually designed and built for 3D forming, the other method ‘s Thermo Forming.
Suitable materials: PC, PC + PMMA, ABS + PMMA, PMMA, etc.
Products the high-pressure forming machine could be applied to:
Mobile phone back cover, mobile phone cover, battery cover, appliance panel, mouse shell, notebook shell, switch panel, helmet, smart lock, ultra-thin battery shell, car instrument panel, car interior parts and other related electronic product shells.
In high pressure forming method, here we put the series process of printed film simple below:
- Printed film put inside a forming tool
- Printed film heated by IR heater (temperature adjustable)
- Printed film clamped inside a forming tool and shaped in the region of its softening temperature by the sudden application of heated, compressed air at high pressure.
high-pressure-forming-machine
With thermoforming, radiant heaters are used to heat the film well above its softening temperature.
The film is then drawn by a vacuum and/or compressed air into a heated mold and formed. In addition, films may be contoured mechanically using punches or other specialized techniques.
high-pressure-forming-machine
Machine parameters:
| High Pressure Forming Machine | Cell Phone Industry | Auto Industry | |
| Model | Lexson-A11 PRO 100T | Lexson-A11 PRO 100T | |
| Nominal Force | 1000 KN | 1000 KN | |
| Hydraulic system pressure | ≤21 Mpa | ≤21 Mpa | |
| Ram Return Force | 5T | 5T | |
| Working Table Height | 1150 mm | ||
| Max. Daylight | 500 mm | 600 mm | |
| Ram Stroke | 300 mm | 400 mm | |
| Effective Working Area | L-R | 600 mm | 800 mm |
| F-B | 550 mm | 500 mm | |
| Ram Speeds | Approaching | ≤130 mm/s | ≤130 mm/s |
| Pressing | ≤14 mm/s | ≤14 mm/s | |
| Return | ≤180 mm/s | ≤180 mm/s | |
| Approx. Machine Overall Size | 1280x1430x2300 mm | 1530x1600x2400 mm | |
| Servo Motor Power | 16 KW | 16 KW | |
1. Adopting servo system, low noise, energy saving and environmental protection, can reduce power consumption by up to 46%, less heat, low oil temperature operation (within 50 degrees), can extend the service life of the hydraulic press and reduce production costs.Features
2. The unique heating system device can control the temperature and pressure in sections and zones, and the overall temperature difference can be controlled within 3 degrees to ensure the stability of the hot pressing temperature and greatly improve the yield of the product.
3. The precision design greatly reduces the size of the equipment and the floor space is small. The same area can be placed on the second floor.
4. It can heat up and cool down quickly without the need for a telescopic tray, which greatly improves production efficiency.
5. The equipment is equipped with a baking pan of ceramic heating tiles, which can instantly heat the special diaphragm to 600 ° -1000 °, saving baking time and increasing productivity.
6. The lower template can be connected with an oil temperature machine to ensure that the temperature of the lower mold is stable at ± 1 °, thereby ensuring the product yield.
high-pressure-forming-machine
