Thermoforming Machine

Four-Station Plastic forming machine

Model：RS-730-800-4

RS-730-800-4 positive and negative pressure multi-station plastic thermoforming machine， uses internationally advanced plastic sheet forming technology. It is a plastic sheet forming equipment with mechanical, pneumatic and electrical integrated design. It can automatically complete all actions such as loading, feeding, heating, forming, punching, cutting, stacking, finished product tr...

Three-Station Plastic Thermoforming Machine

Model：RS-730-800-3

RS-730-800-3 positive and negative pressure multi-station plastic thermoforming machine， uses internationally advanced plastic sheet forming technology. It is a plastic sheet forming equipment with mechanical, pneumatic and electrical integrated design. It can automatically complete all actions such as loading, feeding, heating, forming, punching, cutting, stacking, finished product tr...

Four-Station Plastic Thermoforming Machine

Model：RS-730-610-4

RS-730-610-4 positive and negative pressure multi-station plastic thermoforming machine， uses internationally advanced plastic sheet forming technology. It is a plastic sheet forming equipment with mechanical, pneumatic and electrical integrated design. It can automatically complete all actions such as loading, feeding, heating, forming, punching, cutting, stacking, finished product tr...

Four-Station Plastic Thermoforming Machine

Model：RS-650-450-4

RS-650-450-4 positive and negative pressure multi-station plastic thermoforming machine， uses internationally advanced plastic sheet forming technology. It is a plastic sheet forming equipment with mechanical, pneumatic and electrical integrated design. It can automatically complete all actions such as loading, feeding, heating, forming, punching, cutting, stacking, finished product tr...

Rayshape's Advanced Fruit Box Making Machine

2025-09-04

In the competitive fresh produce industry, the quality of packaging is paramount. A fruit box must not only protect its contents during transit but also showcase the product's quality to the consumer. This dual function demands a specialized manufacturing process that is both precise and highly efficient. At Wenzhou Rayshape Machinery Co., Ltd., we have perfected this process with our state-of-the-art Fruit box making machine, a specialized piece of equipment designed to meet the rigorous demands of modern agriculture and retail.

As a premier manufacturer of plastic processing machinery, Rayshape is a leading force in developing high-end, automated solutions. Our expertise is built upon a comprehensive product line that includes the Thermoforming Machine, Plastic Thermoforming Machine, and specialized equipment like the Cup Making Machine and Bowl Making Machine. Our Fruit box making machine is a powerful testament to this expertise, embodying the pinnacle of our engineering and innovation.

What sets our machine apart is its seamless integration and advanced automation. As a Fully Automatic Thermoforming Machine, it handles the entire production cycle from start to finish with minimal human intervention. The process is a masterpiece of modern engineering: a plastic sheet is fed into the machine, precisely heated, and then expertly formed into the desired fruit box shape using a combination of positive and negative pressure. This technology ensures uniform wall thickness and sharp, clean details, which are critical for both structural integrity and aesthetic appeal.

Our Fruit box making machine's efficiency is amplified by its design as a Multi-station Thermoforming Machine. It performs multiple operations—heating, forming, cooling, and trimming—simultaneously at different stations. This parallel processing capability drastically reduces cycle times, enabling manufacturers to achieve remarkable production volumes. The in-line cutting and automatic stacking features further streamline the process, ensuring the finished fruit boxes are ready for packing with a perfect, professional finish and minimal waste.

The versatility of our machines is a key advantage. Our Fruit box making machine is compatible with a wide range of materials that are essential for food safety and environmental responsibility. We work with materials such as A-PET, which is prized for its clarity and strength, and sustainable options like R-PET and PLA, allowing our clients to produce eco-friendly packaging that meets evolving consumer demands and regulatory standards. Our ability to process these materials efficiently is a direct result of our expertise, which also extends to our Plastic Sheet Extruder, the very machine that produces the raw material for our forming equipment.

This integrated approach is a cornerstone of our business philosophy. By offering a complete ecosystem of products, from our Plastic Sheet Extruder to our Blister Machine and specialized forming equipment, we provide our clients with end-to-end manufacturing solutions that ensure optimal compatibility and efficiency.

Wenzhou Rayshape Machinery Co., Ltd. is a subsidiary of the Elemotion Group, a manufacturing enterprise with a rich history of growth and a clear vision for the future. Located in the beautiful coastal city of Pingyang County, Wenzhou, our company was officially established as Wenzhou Rayshape Machinery Co., Ltd. in 2025, a new era under the ownership of Wenzhou Elemotion Holdings. We are proud to have a seasoned R&D team and a solid financial foundation, which enables us to continuously innovate and push the boundaries of plastic processing technology.

We are committed to the Elemotion spirit of diligence and continuous improvement, and our dedication to excellence is reflected in every machine we build. The Rayshape Fruit box making machine is not just a piece of equipment; it is a reliable, high-performance solution that empowers businesses to deliver fresh, high-quality products to consumers around the world. We are your trusted partner in shaping the future of packaging.

Specifications Of Thermoforming Machines

Sheet Materials	PP/PS/PET/PLA/PE	Air Consumption	4m³/min 0.5-0.8bar
Sheet Thickness	0.2-1.5mm	Weight	15500kg
Forming Area	730*610mm	Total Installed Power	185kw
Width Of Sheet	400-800mm	Heating Power	140kw
Upper Forming Depth	100mm	Feeding Motor	4.4kw
Bottom Forming Depth	130mm	Control Forming Plug Motor Power	4.4kw
Max Speed	45moulds/min	Stacking Motor	1.8kw
The Longest Knife	10m	Winding Waste Of Edge Sheet Motor Power	0.4kw
Dimension	1278523502700mm	Forming Motor	5.5kw*2
Forming clamping force	750kn	Cutting Motor	5.5kw*2
Punching clamping force	750kn	Punching Motor	5.5kw*2

Advantages Of Plastic Thermoforming Machines

Loading sheet part

Load automatically, lower human resource cost.

Proximity switch clever control, getting the rid of falling down of the sheet by conveying too fast.

Double stations, big diameter, reduce the frequency of changing sheet coil, improve the the production efficiency.

Max undertake roll of sheet

Weight:600kg, Diameter 800mm.

Feeding sheet part

Automatic feeding reduces human resource costs.

Actively transport the sheet and reduce the load on the conveying servo motor.

Cleverly control the proximity switch to prevent the sheet from falling too quickly during transportation.

Human-machine interface

Controlled by microcomputer and programmable controller (PLC), all action programs can be operated through the human-machine interface, simple and convenient, 15-inch touch screen.

Heater

1. Vacuum insulation cotton is installed in the heater, which has a fast reaction speed, short processing time and energy saving.

2. The furnace body is divided into two layers, the layout of the heating tiles is optimized, so that the plate is heated evenly.

Molding station

1. Mold changing auxiliary mechanism, using sliding guide rails and support rods to achieve fast mold change, saving time and effort.

2. Adopting high-power servo motor drive, high precision, high efficiency and low noise.

Molding mold

The working principle is a combination of positive and negative pressure, and some nylon plugs are used to assist stretching in the mold to make it have stronger molding ability.

There is cooling water in the mold cavity to speed up the cooling speed and make demolding easier.

Guide head structure

The workstation is supported by four columns (45# steel, hard chrome plated).

The integrated mold table (QT-600 steel) is made by a high-precision CNC milling machine. Therefore, it is wear-resistant, stable, and accurate, which prolongs the service life of the equipment.

A five-point-connecting-rod structure

This structure design provides more stable operation and faster speed.

Mold change structure

The punching hole station has the same mold changing structure as the cutting station.Greatly reduce mold change time and labor costs, improve production efficiency and safety factor, and provide convenience for your diversified product chain.

Servo motor

The station mold closing, forming auxiliary stretching, and pull-tab parts are all driven by servo motors, which have fast speed, low noise, high precision, and high efficiency.

Servo-controlled conveyor belt

Set conveyor belt parameters directly on the operation screen.

Freely adjust and control conveying length and speed.

Rewinding waste of edge sheet

Our multi-station thermoformers feature a winding unit with torque motor to efficiently collect the offcuts and wind them into a roll with one side retractable, which can be conveniently removed at the end of production.

This advanced waste management system improves operating efficiency and cleanliness, making multi-station thermoformers ideal for high-quality and sustainable production.