Plywood is a versatile building material used in various industries, including construction, furniture, and packaging. To ensure the quality of plywood, the core veneer must be of high quality and uniform thickness. The core veneer builder is a modern machine that is used to produce high-quality core veneers for plywood production.
These veneer composer are specifically designed to adapt to different plywood production needs. It can handle various wood species, such as birch, poplar, and eucalyptus, and produce core veneers of different thicknesses and widths. This machine can also produce both two and three-layer core veneers, making it suitable for different types of them.
What is a Core Veneer Builder?
It is a machine that creates the inner layers or cores of plywood. And glue them together in a specific pattern and thickness depending on the type required. The core veneer forming machine is different from the veneer rotary cutting machine, which produces thin veneers from logs. The former is responsible for transforming raw veneers into core boards by gluing and pressing them together under controlled conditions.
These veneer composer has several components, including a glue application system, a pressing system, and a trimming system. The glue application system applies the adhesive to the veneer sheets, which can be a synthetic resin or natural glue, depending on the type of plywood required. The pressing system compresses and heats the veneers under pressure, bonding them together to form a core panel. The trimming system cuts the core panel to the required size and shape, ready for the next stage of production.
Adapting to Different Plywood Production Needs
This is a highly versatile machine that can be adapted to different plywood production needs. It can produce various types of plywood according to the type and quality of wood veneer, adhesive and core board structure. The most common types produced using core veneer construction machines include:
1. Structural Plywood
Used in building and construction projects that require a strong and durable core panel. Core veneer manufacturers can use hardwood veneer and synthetic resin to produce products with a thicker, denser core. The thicker and denser the core material, the stronger it will be.
2. Decorative Plywood
Used for furniture and decorative purposes where a smooth and attractive surface veneer is required. Core veneer manufacturers can produce veneers with a thin core and a hardwood surface to showcase the grain and color of the wood. Thin core panels reduce weight and cost.
3. Marine plywood
used in ships, ships and docks. Marine plywood requires waterproof and anti-corrosion core boards. Its core is made of waterproof hardwood veneer and natural or synthetic resins that are resistant to water and fungal attack.
4. Flexible Plywood
For curved surfaces, they require a flexible and bendable core made from thin softwood veneers bonded with natural glue so that they can bend without cracking or breaking.
Core veneer forming machines can also accommodate the different thicknesses of plywood required for different applications. The thickness of the core board determines its overall thickness, ranging from 2mm to 25mm or more. Core board construction workers can adjust the thickness of the core board by controlling the number, thickness and amount of glue applied on the veneers.
Overall, a core veneer forming machine is an essential machine in any plywood production process.
