Energy-saving Plastic Thermoforming Machine for plastic injection trays

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Energy-saving Plastic Thermoforming Machine for plastic injection trays

Model：RS-730-800-3

Contact Details

WhatsApp： 8615355870907

Email： zhu@cnrayshape.com

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INTRODUCTION

As the medical packaging industry evolves, demand for high-precision, efficient, and validation-ready injection tray production grows—and the Injection Tray Thermoforming Machine is at the forefront of this innovation. A specialized upgrade of the traditional Plastic Thermoforming Machine, this equipment integrates cutting-edge engineering, intelligent controls, and injection tray-specific design features to deliver exceptional performance, helping enterprises stay competitive in the strict medical packaging market.
The Injection Tray Thermoforming Machine incorporates an innovative heating system, a significant advancement over standard Plastic Thermoforming Machines. Using infrared segmented heating, it precisely controls the temperature of each area of the plastic sheet (PET, PP, or PS), ensuring uniform heating that maintains material integrity and produces consistent, high-quality injection trays. This system reduces heating time by 20% compared to conventional Plastic Thermoforming Machines, improving production efficiency while minimizing energy consumption. Its heat insulation design further enhances energy savings, aligning with modern green production trends without compromising the strict quality standards required for medical injection trays.

In terms of design, the Injection Tray Thermoforming Machine combines humanization and intelligence, building on the best features of advanced Plastic Thermoforming Machines. Its full-color touch-screen interface is intuitive and easy to operate, allowing operators to adjust parameters, monitor production status, and access stored injection tray mold settings with just a few clicks. The parameter save function is optimized for the unique requirements of medical mold sets, supporting hundreds of validated parameters—from small syringe trays to large multi-cavity injection trays—enabling quick production switches and reducing setup time. An automatic safety protection system prevents accidents caused by misoperation, ensuring operator safety and equipment integrity in cleanroom medical production environments.

While specialized for injection and syringe tray production, this Plastic Thermoforming Machine variant retains impressive versatility, supporting PET, PP, and PS materials to accommodate diverse medical and general packaging demands. Its 45 molds per minute maximum speed for thin-gauge PET sets it apart from standard Plastic Thermoforming Machines, making it ideal for high-volume medical injection tray production. The machine’s precise forming and punching capabilities ensure every injection tray meets the highest standards of precision, clarity, and functionality—from sterile syringe holders to tamper-evident blister packs. With its advanced technology, stable performance, and validation readiness, the Injection Tray Thermoforming Machine is redefining what a specialized Plastic Thermoforming Machine can achieve, becoming the first choice for modern medical packaging manufacturers.

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	1150023502700mm	Forming Motor	7.5kw*2
Forming clamping force	750kn	Cutting Motor	7.5kw1 11kw1
Punching clamping force	900kn

PARTNER BARANDS

ESSENTIAL COMPONENT

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.