DBBG-S600P 550×400mm Automatic Plastic Cup Lid Thermoforming Machine_PLASTIC LID MACHINES_Products

DBBG-S600P 550×400mm Automatic Plastic Cup Lid Thermoforming Machine

Item	Parameter
Model	DBBG-S600P
Punching Speed	10–30 cycles/min
Max. Forming Area	550 × 400 mm
Max. Forming Depth	80 mm
Traction Stroke	Standard: 120–400 mm
Plate Size	Customizable
Suitable Materials	PVC, PET, PS
Sheet Thickness	0.15–0.75 mm
Roll Core Diameter	70–76 mm
Total Power	Approx. 38 kW
Running Power	Approx. 19 kW
Air Pressure	0.4–0.8 MPa
Air Consumption	＞0.6 m³/min (air compressor supplied by customer)
Mold Cooling	Chiller circulating water, 20°C, 50 L/h
Machine Dimensions (L×W×H)	6906 × 3054 × 2259 mm
Machine Weight	5500 kg

Product details

Product Description

DBBG-S600P 550×400mm Automatic Plastic Cup & Bowl Lid Thermoforming Machine is designed for high-precision production of plastic cup and bowl lids using PVC, PET, PS, PP, and other thermoforming materials. Featuring servo-driven air-clamp traction, the machine integrates heating, forming, cutting, and waste collection into a continuous automated process. With PLC control, adjustable guide rail stroke, and a user-friendly design, it provides stable operation, convenient maintenance, high production efficiency up to 30 cycles/min, and consistent sealing-quality products. Its heavy-duty structure ensures long-term durability and reliable performance for various packaging applications.

DBBG-S600P Automatic Plastic Cup Lid Thermoforming Machine description

Machine Features

		1. Unwinding Section The material roll is fixed by an air expanding shaft, ensuring stable unwinding and accurate material feeding. The pneumatic structure allows quick roll replacement and improves operation efficiency.

2. Heating Section The dual-stage heating system ensures uniform temperature distribution, reduces material shrinkage, improves forming quality and product transparency, while saving energy compared with traditional heating methods.

		3. Forming Section The combined positive and negative pressure forming technology ensures precise molding, high product transparency, and a smooth surface with reduced wrinkles.

4. Traction Section Adopts servo motor-driven air clip traction with an adjustable stroke range of 120–400 mm, ensuring precise feeding and stable operation.

		5. Cutting Section Uses flat-bed die cutting to punch out finished lids.

6. Product Separation Section The robotic arm automatically separates finished products after trimming, ensuring smooth transfer, reducing manual handling, and improving production efficiency.

		7. Conveying & Collection Section Finished lids are transported via conveyor belt for automatic collection and stacking.

8. Scrap Rewinding Section The waste edge material is automatically collected and rewound into rolls, ensuring a clean production process and facilitating recycling.

		9. PLC Control Panel The PLC control system with touchscreen interface enables easy operation, parameter adjustment, and real-time monitoring for stable and efficient production.