コスモシステム List of Products and Services

Large products are welded with high strength and high airtightness, and since they are manufactured domestically, they can accommodate special specifications! 【Features】 ■ A vibration welding machine that uses a high-precision, responsive hydraulic press to apply pressure to the lower workpiece while vibrating the upper workpiece at a rate of 200 times per second, generating frictional heat to melt the resin surfaces and weld the upper and lower workpieces together. ■ Capable of welding large and complex-shaped workpieces with high strength, and can also weld multiple small workpieces simultaneously. ■ Equipped with a digital control electromagnetic vibration drive system. ■ Thanks to a unique automatic frequency tracking function, the machine performs auto-tuning every 1 Hz during welding, ensuring stable welding at the optimal frequency at all times (patented). ■ The vibration welder developed by Cosmo System is manufactured domestically, allowing for high-response full auto-tuning, a Japanese touch panel, customized jig table dimensions, stroke amounts, and jig XY movements, enabling the design and production of specialized vibration welders tailored to your needs. For more details, please download the catalog or contact us.

The "plastic heat plate welding device" is a product that melts the workpieces by bringing the heat plates into contact with the upper and lower workpieces, and performs welding by applying pressure to the upper and lower workpieces before the melted state cools down. Heat plate welding machines can weld complex three-dimensional shapes with high strength and high airtightness, ranging from large automotive tail lights, fuel tanks, resin pallets, oil tanks, to various other types of tanks, including small items. We cater to various needs with a wide range of standard machines, both small and large, as well as special specifications that utilize hydraulic or servo drive systems. 【Product Lineup】 ■ Large Standard Model ■ Large Servo Pressure Type Heat Plate Welding Device ■ Dual Heat Plate Welding Device ■ Small Heat Plate Welding Machine *For more details, please refer to the PDF document or feel free to contact us.

The "Plastic Non-Contact Heat Welding Device" is a heat welding machine that melts and welds without making contact between the heating plate and the resin welding area using high heat. The non-contact heat welding machine is effective for resin materials and thin work shapes that cannot achieve good welding conditions due to stringing or carbonization, which are issues with conventional heat plate welding machines that make contact. Thanks to its unique heating method, the heater temperature can reach high temperatures of 100 to 950°C, melting the welding surface in a short time while preventing oxidation of the work surface, and welding before the melt state cools down. 【Product Lineup】 ■ Horizontal Drive Servo Non-Contact Heat Plate Welding Machine ■ Compact Dual Non-Contact Heat Plate Welding Machine *For more details, please refer to the PDF document or feel free to contact us.

The "Spin Welder" is a device that uses a high-precision pressurization method with excellent response, applying pressure to the lower workpiece while rotating the upper workpiece, generating frictional heat to melt and weld the resin. It can achieve high airtightness and weld strength close to the base material for cylindrical welding shapes, from large to small products. By adopting advanced servo-driven and hydraulic pressurization methods, it ensures welding stability and precise finishing. 【Features】 ■ High-strength and high airtightness welding of cylindrical shapes from large to small ■ Well-equipped *For more details, please refer to the PDF materials or feel free to contact us.

Heat riveting device that instantly rivets bosses with a special heater and pressurization mechanism, cools instantly, and fixes the workpiece. 【Features】 ■ Capable of uniform simultaneous riveting of multiple bosses for workpieces ranging from large to small and complex three-dimensional shapes. ■ Supports low-volume, diverse production lines with jig exchange considering setup efficiency. ■ Each heater temperature is digitally controlled to ±1°C through PID temperature control. ■ Stroke can be adjusted with the head height adjustment mechanism. ■ Maximum pressurization of 1.5 tons can be freely selected due to the high-rigidity frame. ■ Built-in hydro-checker allows for stable and reliable riveting with high-speed cycles or low speeds, including deceleration just before riveting. For more details, please contact us.