What Is a Flatbed Coating Machine?

Flatbed coating machine is an automated equipment that uses precision mechanical structure and intelligent procedures to evenly coat liquid pastes and coating materials on the surface of rigid or flexible substrates, and cooperates with subsequent processes such as drying and curing to form a uniform film. The value of the flatbed coating machine is that it breaks the limitations of manual coating and realizes large-scale coating operations with high precision, high speed and high consistency. Our automatic film coating machine is further upgraded on this basis to provide professional solutions that are more suitable for industrial scenarios for large-scale production enterprises around the world.

From the point of view of technical principles, the core of the flatbed coating machine lies in the precise control of the coating parameters, including coating thickness, coating speed, slurry utilization rate and substrate flatness. These parameters together determine the final quality of the film. Traditional small coating machines are usually limited by structural design and cannot meet large-area coating and high-precision control at the same time. When facing a substrate with a width of more than 600mm, it is prone to thickening of the edge coating and uneven thickness in the middle, and the production efficiency is low, which cannot meet the needs of large-scale orders. The automatic film coating machine solves the pain points of this industry through targeted technical optimization. Automatic film coating machine can achieve full coverage of substrate widths from 300mm to 800mm, and the coating speed can reach up to 5000mm/min, which is more than several times that of traditional small equipment. At the same time, the equipment can stabilize the coating thickness control accuracy within ±3µm, which is much higher than the industry's general ±5µm standard. Even in large-scale production for 8 consecutive hours, it can ensure that the thickness deviation of the film per square meter does not exceed 3%, which effectively improves the product pass rate.

In addition to accuracy and efficiency, the scene adaptability and ease of operation of automatic film coating machine are also important highlights to attract B-side buyers. In terms of substrate compatibility, the equipment supports a variety of materials such as metal foil, plastic film, and glass substrate. Through adjustable substrate tension components, the tension can be adjusted according to the flexibility of different substrates to avoid folds or tensile deformation of the substrate during high-speed operation. In addition, the equipment adopts a modular structure design, and the main core components such as scrapers, metering pumps, and drying units can be disassembled independently. There is no need to disassemble the whole machine during maintenance, which greatly shortens the downtime.

For B-end buyers, choosing a flatbed coating machine is not only to purchase a piece of equipment, but also to choose a long-term and stable production guarantee plan. With the advantages of high-precision control, high production efficiency, and high scene adaptability, the automatic film coating machine we produce has been put into use by many companies in many countries around the world, including new energy, electronics, medical and other fields, and has been widely recognized by customers. If you are looking for a reliable flat coating machine for large-scale film production, you can contact us at any time, and we will provide you with a free process consultation to let you know the excellent performance of automatic film coating machine!