High Speed Plastic Thermoforming Machine for Agriculture Seedling Trays
High Speed Plastic Thermoforming Machine for Agriculture Seedling Trays
High Speed Plastic Thermoforming Machine for Agriculture Seedling Trays
High Speed Plastic Thermoforming Machine for Agriculture Seedling Trays
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High Speed Plastic Thermoforming Machine for Agriculture Seedling Trays
High Speed Plastic Thermoforming Machine for Agriculture Seedling Trays
High Speed Plastic Thermoforming Machine for Agriculture Seedling Trays
High Speed Plastic Thermoforming Machine for Agriculture Seedling Trays

High Speed Plastic Thermoforming Machine for Agriculture Seedling Trays

Model：RS-730-800-3

Contact Details

WhatsApp： 8615355870907
Email： zhu@cnrayshape.com
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INTRODUCTION

For small and medium-sized agricultural enterprises and nurseries, our cost-effective Seedling Tray Making Machine, based on simplified yet reliable Plastic Thermoforming Machine technology, offers an affordable solution to meet their seedling tray production needs. By retaining the core functions of Plastic Thermoforming Machine while optimizing the structure and reducing unnecessary components, we have created a machine that balances performance, cost, and ease of use.
Our cost-effective Seedling Tray Making Machine adopts a single-station or dual-station design, derived from basic Plastic Thermoforming Machine configurations, to meet the production needs of small to medium batches. While it is more compact than industrial-grade models, it still delivers the same level of precision and reliability as standard Plastic Thermoforming Machine. The machine’s heating system is optimized to ensure uniform heating of plastic sheets, and the forming process is controlled by a simple yet effective control system, making it easy to operate and maintain.
Despite its cost-effectiveness, the Seedling Tray Making Machine retains the material versatility of Plastic Thermoforming Machine, capable of processing PP and PS sheets— the most commonly used materials for seedling trays. It can produce a variety of tray sizes and cavity designs, from small seedling cells to medium-sized nursery trays, by replacing the mold. The machine’s forming speed ranges from 15 to 30 molds per minute, which is sufficient for small and medium-sized production needs. Additionally, the machine’s cutting system, borrowed from basic Plastic Thermoforming Machine technology, ensures clean, precise cuts, reducing material waste and improving product quality.
One of the key advantages of our cost-effective Seedling Tray Making Machine is its low maintenance cost. The machine’s components are simple and durable, and the modular design makes it easy to replace parts when needed— a feature inherited from Plastic Thermoforming Machine’s practical design philosophy. The intelligent control system is user-friendly, with a clear interface that allows operators to set parameters easily. Whether you are a small nursery or a medium-sized agricultural enterprise, this machine offers a cost-effective way to produce high-quality seedling trays, leveraging the efficiency and reliability of Plastic Thermoforming Machine technology.






MACHINE STRUCTURE

PRODUCTS RANGE

FEATURES AND ADVANTAGES

1. High degree of standardization, complete functions, safe, efficient, energy-saving and hygienic.

2. It integrates mechanical, pneumatic and electrical integration, and is controlled by microcomputer and programmable controller (PLC).

3. Easy-to-operate human-machine interface, and has the function of remote connection.

4. Electric lifting, double-station large-diameter unwinding, allowing a single person to load coils weighing up to 600KG.

5. Servo feeding, stepless adjustment of sheet length, high speed, accuracy and stability.

6. The upper and lower electric heating furnaces are used for four-stage heating and protection to reduce the impact of air convection on temperature, so that the product molding is stable, from 0-400 degrees in just 3 minutes, improving production efficiency. The electric heating furnace can automatically remove the device.

7. A new real-time distributed digital dynamic hot forming temperature control system is used to control the temperature of the tile at a single point, and it has automatic compensation control, with an accuracy of ±1℃. Energy saving of about 15% and extended furnace plate service life.

8. The quick mold change system can conveniently, quickly, accurately and safely change molds, reduce machine downtime, reduce labor waste, and improve production efficiency.

9. The mold opening and closing of the forming, punching and cutting stations are controlled by servo motors, with high precision, low wear, fast speed and low noise. Each station is supported by four columns, combined with a five-point structural connecting rod, which has good stability.

10. The unique vertical stacking concept ensures continuous stacking of products.

11. Automatic counting of finished product output, with production data memory function, can store 90 sets of operating data.

12. Combined with the edge material winding device, the entire production process is clean, without burrs and waste.

13. The design of the electrical cabinet is simple and refreshing, simplifying the machine assembly and wiring installation process.

SPECIFICAITON

Sheet Materials

PP/PS/PET/PLA/PE/CPET

Air Consumption

4m³/min
0.5-0.8bar

Sheet Thickness

0.2-1.5mm

Weight

14500kg

Forming Area

730*800mm

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

48 moulds/min

Stacking Motor

2.9kw

The Longest Knife

12m

Winding Waste Of Edge Sheet Motor Power

0.4kw

Dimension

11500*2350*2700mm

Forming Motor

7.5kw*2

Forming clamping force

750kn

Cutting Motor

7.5kw*1
11kw*1

Punching clamping force

900kn



PARTNER BRANDS

SMC Electric - Partner Brand
Schneider Electric - Partner Brand
AirTAC Electric - Partner Brand
INOVANCE servo motor - Partner Brand
DELTA Electric - Partner Brand
SMC Electric - Partner Brand
Schneider Electric - Partner Brand
AirTAC Electric - Partner Brand
INOVANCE servo motor - Partner Brand
DELTA Electric - Partner Brand

ESSENTIAL COMPONENT

Loading sheet part

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

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

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

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

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

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

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

A five-point-connecting-rod structure

This structure design provides more stable operation and faster speed.

Mold change structure

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

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

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

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.

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