Seeking help regarding end caps
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This post was last edited by jindawei2 on 2010-9-8 at 16:17. How are the amount of thinning in the header formation, the amount of misalignment, and the unevenness calculated? Where is the thinnest part of the head forming? What does it have to do with thickness?
The forming thinning amount JB4746 is available in a table for reference； For wrong variables, do we need to fill out transfer cards? Check the chapter on manufacturing and inspection in GB150 ； Generally, the maximum amount of material removal during processing occurs in the small arc transition area, and near the junction point between the large and small arcs ； I don’t understand what the last question means
Manufacturing units in general are very clear about this.
The degree of thinning that occurs during the shaping of end caps varies from one manufacturer to another. The thinnest part of the end cap is likely to be in the area with the small R-radius at the transition zone; I believe there is a certain relationship between the degree of thinning and the thickness of the end cap. You can take a look at the forming thinning rate in Appendix A of the head standard.
Manufacturing units in general are very clear about this.
The thinnest part is at the location where the small R is connected; its thickness is not greatly related to the minimum thickness, but rather depends on the molding conditions and the allowance for the shape. Whether it is hot pressing or cold pressing, the size of the die gap, and so on.
I am here to learn *; please take good care of me
Is there any relationship between the minimum thickness of the formed product and the nominal thickness?