ECI900/610 Three-station Positive And Negative Pressure Dual-purpose Thermoforming Machine

This machine is a three-station positive and negative pressure dual-purpose thermoforming machine, suitable for PP, PET, PETG, PS, PVC, PLA, etc., and the molding method is positive and negative molding. The maximum forming area is 750mm long * 610mm wide, the minimum forming area is 400mm long * 300mm wide, the applicable sheet width is 400-850mm, the applicable forming sheet thickness is 0.21-2.5mm, and the maximum punching area is 770mm long * 860mm wide, therefore, this machine is mainly suitable for catering, medical, electronics, toys and other industries, such as: cup, bowl, lunch box molding, medical tray, mobile phone shell, children's toy barrel and other plastic products molding.

About the process flow of ECI three-station positive and negative pressure, negative pressure dual-purpose thermoforming machine:

Feeding - temperature control heating - forming - cutting - edge material winding

The system composition of ECI three-station positive and negative pressure and negative pressure dual-purpose thermoforming machine is as follows: feeding system, control system, heating system, temperature control system, molding system, cooling system, cutting system, stacking system, electrical system and installation device system.

1. Feeding system; The double cylinder is fully automatic for feeding, and the load can reach 800kg.

2. Control system: used to control the operation and parameter adjustment parts of the whole heating molding machine, usually including electrical control, PLC controller and touch interface. The 15-inch color touch screen can be used to set manual and automatic operation, function settings, fault display functions, etc. according to requirements.

3. Heating system: It is used to inject the cooled melted plastic into the mold and apply pressure to the parts, usually including heating electric furnace, temperature control system, etc. The electric furnace is made of stainless steel with double electric furnace, five-stage heating, intelligent temperature control system, and can automatically carry out fault reality.

4. Forming and punching system: The forming and punching station is a five-point connecting rod structure, driven by a servo motor motor, which not only has great strength and stability, but also has good control performance and long service life.

5. Transmission system: guide pillar double chain, servo motor pull tab, high precision and wear-resistant, and the width of the chain is adjustable.

6. Cooling system: 10HP chiller is used to make the mold cool quickly and form quickly.

7. Positive pressure system: using well-known brand positive pressure valve, quickly open the compressed air, rapid prototyping.

8. Stacking system: It has both grab stacking and hanging point stacking, and the stacking is selected according to customer needs.

9. This machine has its own safety precaution function, automatic lubrication function, shutdown lock screen function, safe and reliable operation.

Special function: positive and negative pressure, negative pressure one machine dual-purpose. It reduces the cost of the mold and the requirements for the mold, and ends up with the mold not working. The disadvantages of use have greatly improved production efficiency.

Advantages and characteristics of ECI three-station positive and negative pressure dual-purpose thermoforming machine:

1. Multi-functional and strong: This thermoforming machine can realize the switching of positive pressure, negative pressure and positive and negative pressure two molding methods, which is suitable for different types of plastic production. Positive pressure molding is suitable for the production of thin film products, negative pressure molding is suitable for the production of deep concave mold products, and positive and negative pressure can take into account both types of products.

2. Flexibility: Through flexible switching mode, it can meet the molding needs of different products and improve the flexibility of the equipment, at the same time, the thermoforming machine can adjust the molding parameters according to the product requirements, such as: temperature, pressure and time, etc., which can meet the quality requirements of different products.

3. High efficiency: The thermoforming machine adopts multi-station design, can carry out multiple molding stations at the same time, improve production efficiency, positive and negative pressure molding method to complete multiple processes in a molding process, reduce production procedures and manual operation.

4. High precision: The thermoforming machine is equipped with advanced control systems and sensors, which can accurately control the molding parameters such as temperature, pressure and time to ensure the dimensional accuracy and surface control of the product.