Energy-Saving Automatic Vacuum Forming Machine for Plastic Packaging and

The SUNHOPE Automatic Vacuum Forming Machine is designed for plastic thermoforming and packaging production. It can produce blister packaging, clamshell containers, cake boxes, ceiling panels, and other molded plastic products, depending on the mold and machine configuration.

Featuring far-infrared ceramic heating, bubble-assist forming, and an independent cooling circuit, this machine supports consistent forming quality and efficient production. Multiple automation options are available for different manufacturing requirements.

1. Energy-Efficient Heating

Far-infrared ceramic heaters with independent temperature control help maintain suitable heating conditions, supporting consistent forming and reducing unnecessary energy consumption.

2. Bubble-Assist Forming

The pre-vacuum bubble-blowing function helps lift and position heated plastic sheets, supporting more uniform material distribution and well-defined product contours.

3. Independent Cooling System

A dedicated cold-water cooling circuit helps cool formed products before removal, supporting efficient production cycles.

4. Flexible Mold Compatibility

Different molds allow the machine to produce plastic products with various shapes and dimensions for different packaging and thermoforming applications.

5. Flexible Automation Options

Semi-automatic configurations offer relay control and physical buttons, while selected automatic configurations feature PLC control and touchscreen HMI. Film adjustment options depend on the selected configuration.

Specifications and available functions may vary by configuration. Please confirm the required forming area and machine options before ordering.

This plastic thermoforming machine can be used to manufacture:

• Blister and clamshell packaging

• Cake boxes and other plastic packaging

• Decorative ceiling panels

• Other molded plastic products compatible with the selected mold

Consider your product dimensions, plastic material, required output, forming area, and preferred automation level. Contact SUNHOPE with product drawings or samples to discuss a suitable configuration.

With more than 15 years of industry experience, SUNHOPE supplies equipment, components, and technical support for radiator and condenser manufacturing. Our product range includes radiator core assembly machines, fin forming machines, aluminum brazing furnaces, leak testing equipment, and radiator and condenser components.

We also provide installation guidance, operator training, and technical support to help customers establish efficient production lines, whether they are building a new factory or upgrading existing equipment.

1. What is an automatic vacuum forming machine used for?

It forms heated plastic sheets into blister packaging, clamshell containers, cake boxes, ceiling panels, and other molded products.

2. How does an energy-saving vacuum forming machine work?

It heats plastic sheets using far-infrared ceramic heaters before vacuum-assisted forming. An independent cooling circuit helps cool the finished products.

3. What is the difference between semi-automatic and automatic models?

Semi-automatic models use relay control and physical buttons, while selected automatic configurations offer PLC control and touchscreen HMI operation.

4. Can the forming area and molds be customized?

The forming area can be customized, and different molds can be used for compatible product shapes and dimensions.

5. How do I choose a suitable plastic thermoforming machine?

Consider product dimensions, material, required output, and automation needs. Contact SUNHOPE with drawings or samples for configuration recommendations.