Plastic Thermoforming Machine

Plastic Thermoforming Machine 750-610-3

Model: RS-750-610-3

Contact Details

WhatsApp 8613336957928
Email gavin@wzrayshape.com
Address No. 19, East Section of Pinghai road,Binhai New District, Pingyang County, Wenzhou City, Zhejiang Province

Introduction

Industrial Powerhouse: The RS-750-800-3 High-Capacity Three-Station Thermoforming System

The RS-750-800-3 is engineered for manufacturers who demand high-volume output combined with absolute precision. As a premier positive and negative pressure multi-station system, it utilizes globally advanced plastic sheet forming technology to deliver exceptional product consistency. This equipment features a sophisticated "mechanical-pneumatic-electrical" unified design, creating a fully autonomous production environment. The RS-750-800-3 streamlines the manufacturing process into an efficient three-station sequence, ensuring maximum throughput with minimal manual intervention:

1. Fully Automated Forming: High-pressure precision molding for perfect geometric definition.
2. Synchronized Automatic Cutting: Clean, high-speed separation for professional-grade finishes.
3. High-Efficiency Automatic Stacking: Orderly collection and transport of finished goods for immediate packaging.

Unmatched Versatility for Modern Polymer Processing
A standout feature of the RS-750-800-3 is its ability to process a vast spectrum of advanced materials. From traditional PP, PET, and PS to specialized eco-friendly PLA, R-PET, and high-performance barrier materials, this machine maintains peak performance across all substrates. Its advanced stretching capabilities—ranging from shallow trays to deep-draw industrial components—make it the perfect tool for creating high-transparency lids, circular containers, square fruit boxes, flanged meal trays, and even horticultural seedling pots.

Solving the Challenges of Complex Packaging Design
The specialized three-station architecture allows the RS-750-800-3 to master complex production tasks that are impossible for standard single-station machines. It is the definitive solution for high-stretch applications and two-way stretch geometries, ensuring uniform wall thickness and structural strength. Furthermore, it excels in the production of high-clarity PLA containers and integrated "hinged" clamshell designs—such as egg trays and connected fruit boxes—where the base and lid must be formed as a single, perfectly aligned unit.

Sustainable, High-ROI Manufacturing
Designed for long-term operational excellence, the RS-750-800-3 emphasizes clean and sustainable production. The integrated edge material winding system automatically captures all scrap, maintaining a debris-free workspace and optimizing material recycling. By automating every stage—from heavy-duty sheet loading and multi-zone heating to the final transportation of finished products—this system significantly reduces labor costs and energy consumption. For businesses looking to scale their production with a reliable, high-speed industrial solution, the RS-750-800-3 offers an unparalleled combination of power and precision.


Machine Structure

Plastic Thermoforming Machine 750-610-3 Machine Structure

Products Range

Plastic Thermoforming Machine 750-610-3 Products Range

Features & Advantages

1. Comprehensive Industrial Excellence: A high-degree "mechanical-pneumatic-electrical" unified design, ensuring standardized, safe, and ultra-hygienic production.
2. Advanced PLC Smart Control: Powered by high-performance programmable logic controllers (PLC) and microcomputers for seamless, 24/7 automated operational stability.
3. Next-Gen Remote Connectivity: Features an intuitive, easy-to-operate HMI touch-screen with built-in remote access for global technical diagnostics and monitoring.
4. Heavy-Duty Ergonomic Unwinding: Equipped with an electric lifting, double-station large-diameter system, allowing a single operator to load coils up to 600kg.
5. High-Precision Servo Feeding: Driven by dedicated servo motors for stepless sheet length adjustment, ensuring millimetric feeding accuracy and stability.
6. Rapid Thermal Response: Dual-layer electric heating furnaces reach operating temperatures (0-400°C) in just 3 minutes, significantly boosting production throughput.
7. Advanced Four-Stage Heat Protection: Specialized furnace architecture utilizes four-stage heating to minimize air convection interference, ensuring stable product molding.
8. Precision Individual Tile Control: Features a real-time distributed digital thermal system with single-point tile management and automatic compensation, accurate to ±1°C.
9. Industry-Leading Energy Efficiency: Optimized thermal management reduces energy consumption by approximately 15% while extending the furnace plate lifespan.
10. Intelligent Safety Retraction: The electric furnace includes an automated removal device to protect machinery and personnel during maintenance or power outages.
11. Accelerated Mold Changeover: A specialized quick-change system allows for convenient, accurate, and safe mold transitions, drastically reducing machine downtime.
12. Reinforced Structural Stability: Each station is supported by a robust four-column design and a five-point structural connecting rod for vibration-free, high-speed performance.
13. Full Servo-Driven Three-Station Motion: The forming, cutting, and stacking stations are all servo-controlled for high precision, ultra-low wear, and silent operation.
14. Innovative Vertical Stacking Logic: Features a unique vertical stacking concept that ensures the continuous, orderly, and automated collection of high-volume products.
15. Intelligent Production Memory: Built-in production data storage capable of saving 90 sets of unique operating parameters for instant, "one-click" production starts.
16. Streamlined Modular Maintenance: A simplified, modern electrical cabinet layout optimizes assembly and wiring, ensuring rapid maintenance access and a clean floor.

Specification

Sheet Materials

PP/PS/PET/PLA/PE/CPET

Air Consumption

4m³/min
0.5-0.8bar

Sheet Thickness

0.2-1.5mm

Weight

12500kg

Forming Area

750*610mm

Total Installed Power

174Kw

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

11500*2350*2700mm

Forming Motor

5.5kw*2

Forming clamping force

750kn

Cutting Motor

5.5kw*2

Punching clamping force

750kn



Essential Components

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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