The research topic of the stamping parts factory: improving the utilization rate of stamping parts

With the development of the times, the competition in the manufacturing industry continues to intensify, the benefits of enterprises are constantly being squeezed, and cost reduction has become an eternal topic for enterprises. In the metal stamping production, the production cost is most affected by the material utilization rate, and the material expenditure accounts for 75% of the entire production cost. On the premise of ensuring the quality of the metal stamping parts, improving the utilization rate of the materials has become the top priority of the stamping parts factory. One of the most important research topics. 1. For some special-shaped precision stamping parts, the arrangement of blank sheets in the uncoiling blanking die can be optimized to reduce waste, unwind as many blank sheets as possible, and improve material utilization; 2. For production For uniform metal stamping parts, we can design multiple parts on a set of molds, and use the waste at the holes of large parts to reproduce small stamping parts to achieve the use of waste; 3. When producing left-right symmetrical metal stamping parts, design Stamping and forming together, changing two stampings into one stamping, while the process is saved, the material is also reduced in each area, which improves the utilization rate of the material; 4. The surplus generated during blanking can be improved by adjusting the mold. Reduce the size of the blanks to improve the utilization rate. 5. When some precision stamping parts are uncoiled and blanked, a large area of u200bu200bunused waste will be generated. These wastes are used in the production of other small precision stamping parts, which can avoid the separate purchase of materials used for small precision stamping parts and save Cost, while also improving the utilization rate of materials. There are many ways to improve material utilization rate, and more methods need to be verified by practice.Improving material utilization rate is to reduce the complete cost of stamping production. When making a plan to improve material utilization rate, it is necessary to combine the output of stamping parts and consider investment costs and benefits. relationship. Today, by analyzing the processability of stamping products, we have sorted out the factors affecting the utilization of metal stamping parts, and introduced the improvement of stamping parts materials through product design optimization, process improvement, waste recycling, and the application of new technologies and new materials. Utilization method. To achieve the purpose of effectively reducing material consumption, increasing the utilization rate of stamping parts, reducing costs, and improving product market competitiveness. Recommended article: How to reasonably determine the stamping direction of deep-drawn stamping parts? Previous post: How to suppress the turning and distortion of the stamping parts in the progressive die