Precision Thin metal parts processing
1. Due to the thin slices and cantilents contained in the structure of precision mechanical parts, the positioning of the mechanical Thin metal parts is improper and unreasonable. In this way, because the rigidity is not strong, it will inevitably occur, and it will not reach the drawings. Design requirements affect the processing accuracy of precision machine Thin metal parts.
2. During the cutting process of mechanical thin metal parts, metal parts will cause elastic variables under the influence of cutting force, usually this phenomenon is commonly referred to as "let knives" phenomenon. When processing on the precision mechanical metal parts with a relatively large diameter, due to the influence of the cut force, the non -clamping side will deform.
In the processing of precision mechanical metal parts, the deformation is different, but from the perspective of its total reasons, the elastic deformation of metal parts caused by dealing with external forces is to solve this problem. Picks, reduce the deformation of the fixture, improve the anti -interference ability during the processing of precision mechanical metal parts, and try to choose reasonable processing parameters and tools.
In addition, it is necessary to note that the deformed and processed after the thin metal parts is performed and processed, the following measures can be taken: the quality of the rough should be improved as much as possible, the internal residual stress of the mechanical metal parts should be eliminated as much as possible, and timely time Handle casting effectively. After the processing of precision mechanical metal parts is complete, ensure the natural deformation of the mechanical metal parts, and then use the above methods to repair it. It can be said that this is a way to transform after processing. By limited thermal treatment, the mechanical rigidity of Thin metal parts is increasing, restricting its deformation, thereby preventing excessive mechanical deformation.
Asset Precision is a professional manufacturer of customized precision metal parts. The advanced precision processing technology can achieve 0.15MM, providing customers with high-precision metal parts.
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