Thanks to vacuum technology, woodworking can be carried out faster while still producing high-quality products. For example, vacuum clamps are used on CNC (computer numerical control) routers and on manual working stations to fasten a workpiece securely. This prevents unwanted movement during the cutting process that could ruin the product. And to address the issue of sawdust accumulation, a vacuum-based collection system can continuously remove dust and debris, preventing buildup over time. Once cut, wooden pieces can be transported along the production line using handling and lifting systems or feeding systems. Grippers, also known as vacuum suction cups, create a strong and secure hold that adheres to the surface of the wooden panel.

Vacuum is also used to achieve tight and cohesive bonds between thin layers of wood, commonly referred to as veneers. These are glued to panels to create various wooden products, such as doors and parquet flooring. Vacuum removes any air pockets or other irregularities, enhancing the durability of the workpiece. If veneers or wooden panels need to be shaped into intricate designs, vacuum can be used to mold them onto substrates. This method involves heating the workpiece until it becomes pliable and then placing it over the desired form. Vacuum is then applied underneath the workpiece, pulling it tightly against the mold, ensuring uniform contact and adherence. Furthermore, vacuum reduces wood drying times from several weeks to just a few days while also enabling drying at lower temperatures, preventing heat damage. Additionally, in wood impregnating processes, vacuum ensures even penetration of the impregnating agent throughout the wood’s cellular structure. This not only increases the wood’s durability but also enhances its resistance to decay, insects, and other environmental factors.

Busch offers several vacuum solutions for the woodworking industry. For example, our MINK dry claw vacuum pumps provide a flexible approach to clamping on CNC routers, handling and lifting, and the removal of sawdust. And DOLPHIN liquid ring vacuum pumps, as well as MINK claw vacuum pumps, reduce wood drying times to just a few days and can help impregnate wood with various preservatives and other substances. The following product lines are the ideal choice for your various woodworking applications:

Vacuum clamps securely fasten wood pieces, preventing any movement that can ruin the product. They are designed to hold wooden parts of any shape: Straight, curved, or complex.

Vacuum clamping system consists of multiple clamping elements, also known as suction pods. These are strategically placed to match the shape and size of the workpiece and do not leave any pressure marks or other damage to the wood.

Vacuum technology provides a reliable method for moving wooden parts through the entire production line. Vacuum suction cups, or grippers, create a strong and secure hold that adheres to the surface of the wooden panel. This enables effortless loading and unloading of wooden panels onto CNC routers, as well as the lifting and transportation to any desired location within the production process. As a result, efficiency and safety are increased, and manual labor is reduced.