What are the methods to improve precision metal stamping parts?
With the development of the society, metal stamping products have been developed to all fields, in daily life, there is metal stamping parts. There are many different kinds of metal stamping products, widely car radiator cap used in all walks of life. However, metal stamping parts could be produced in the process of stamping process Different levels of error problem, it is difficult to avoid. So how do we improve the accuracy of metal stamping parts? What are the methods? Follow below small make up together and see it!
The methods of improving the precision for metal stamping parts:
1, keep clean on the surface of the die, metal stamping parts blank before drawing first to wipe clean, avoid the die surface while working or material surface is not clean and mixed with dust and other sundry and crushed the surface of metal stamping parts, affect product quality The amount.
2, right amount to increase of hardness on the surface of the die, and regularly check when deep drawing die die surface and remove its legacy of metal scraps, because when die hardness is low, its surface with metal scraps, also caused the deep drawing metal stamping parts Mark.
3, die radius will regularly for grinding polishing, because the rough surface of the die fillet will during deep drawing metal stamping parts surface scrape.
More about the methods of improving the precision for metal stamping parts to share here, it is important to note that in order to guarantee the quality of metal stamping parts, reduce costs, extend the service DIN screw plug life of stamping die, be sure to correct use and maintenance of the mould, strict of board Stamping die "three check" system that is before use, in use, after use the check; And do daily maintenance and repair work.
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