1. First, understand the drawings and technical requirements of high -quality car hardware materials

The part of the part is the basis for the design of the hardware stamping process. The part of the parts should have a complete view, clear size, etc., and must not be missed, and should meet the national drawing standards. Technical requirements should be clear and reasonable;

2. Understand the size, specifications, performance and process of raw materials;

The choice of metal stamping raw materials directly affects process design. For example, whether it is a plate or a belt, whether it is coils or waste use, the processing plan is not the same;

3. The production batch and scale of stamping products

The production batch and slurry of the product are important contents that must be considered in the design of the process. The production of any product has the problem of production batch and pulp. Before the process design, it is necessary to understand whether the hardware stamping products are tried, small in batch production, or a large number of production.

4. Consider the existing stamping equipment model and specifications of the stamping processing plant

The existing stamping equipment of the stamping processing plant should be considered, which is not only an important basis for choosing equipment in the design of the mold, but also directly affects the formulation of the process plan;

5. The manufacturing conditions and technical level of stamping molds

The existing mold manufacturing conditions and technical levels of the stamping processing plant directly affect the processing process design and mold design of high -quality alien hardware. It is necessary to fully consider the mold manufacturing capabilities and conventional processing methods of stamping manufacturers.

6. Other technical information

Including stamping handbooks, mold design manuals, mold drawings, national standards, ministerial standards, corporate standards, mechanical design manuals, material manuals and other related technical reference materials to help designers make design calculations.