Research on the Design and Debugging of Non Standard Wedge Structures for Die
In recent years,China's automobile industry has flourished,both the structure and the interior appearance have made qualitative progress.Having a high-quality automobile stamping die is the first step in producing qualified body parts.While the domestic die&mold industry is developing rapidly,it also pursues cost control.Generally,the complex forming of large-scale outer panels requires six working procedures to be stamped out.Now,some processes provide five procedures,or even four working procedures to stamp and form.It is not possible to use vertical punching alone.The die uses a structure called a wedge.It has standard parts and non-standard structure,which can realize the stamping forming of parts from different angles.
standard wedgeself-made wedgedebuggingcompressed airnitrogen cylinder
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