The design of a punching, blanking die. Through access to information, we must first process the parts analysis, technology analysis and comparison by using the punch blanking process, through the blanking force, the top pieces of force, discharge force of the calculations to determine the type presses. In the analysis of the stamping process to select the desired type of mold for the mold. Types obtained after the design of the mold die parts of the various working parts of the design process of expression.
In the first part of the document, the main account of the development of stamping die, stamping die shows the importance and significance of this design, then is the stamping industry analysis, completed the material utilization rate calculation. Calculation of force during the blanking process and the work of some of blanking die design calculation, provide the basis for the selection of stamping equipment. Finally, the choice of the main components.
The design described blanking compound die stamping design and working process.Reliable performance of the mold, smooth operation, improved product quality and production efficiency, reduce labor intensity and production costs.
Keywords: Stamping: Blanking punch: Compound Die: die structure
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