Machining Methods

Design Principles for Precision Parts Processing

  • 1. The planned stamping parts are satisfactory for product use and technical performance, and can be easily assembled and repaired.
  • 2. The planned stamping parts are helpful to improve the utilization rate of metal materials, reduce the types and specifications of materials, and reduce the consumption of materials as much as possible. Use low-cost materials as much as possible to ensure that parts are blanked without waste and with as little waste as possible.
  • 3. The planned stamping parts are simple in shape and reasonable in structure, which is conducive to simplifying the structure of the mold and simplifying the number of processes. That is, the whole part is processed with less and simple stamping processes, and the processing is reduced and then processed by other methods. The organization completes the mechanization and automation production, in order to improve the labor productivity.
  • 4. Under the condition that the planned stamping parts can be used normally, the scale accuracy level and surface roughness level are required to be as low as possible, and it is conducive to the exchange of products, reducing waste products, and ensuring stable product quality.
  • 5. The planned stamping parts should be conducive to the use of existing equipment, process equipment and process flow as much as possible, and the extension of the service life of the die.

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