In response to the small amount and diversification trend of the market and the special formability requirements of materials, the composite processing motion curve achieves the advantage of a single machine for multi-purpose, which can meet the various processing ranges of customers and improve the accuracy and stability of the forming process. Therefore, the production efficiency is greatly improved and extended die life. In order to enhance the international competitiveness of products, actively promote the design of Taiwan made servo motors. The design of the servo motor not only improves energy efficiency but also improves the working environment. Not only that, the circulating lubrication system improves material utilization and reduces operating costs.