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Bending process of medical device shell

Release time:2022-06-01

stayMedical device shellIn the process of processing, the first thing to do is to blanking. When the good blanking is completed, the next process needs to be carried out. In this process, it needs to bend it. Bending accuracy can reflect the process accuracy of sheet metal processing and the use effect of products after forming. Therefore, it is necessary to understand and design these data before processing the shell of medical devices in order to obtain more accurate sheet metal processing results.

At the same time, in the process of riveting, spot welding and tapping of the shell of medical devices, it is also necessary to control the corresponding nut, stud and mold forms, so that a good working effect can be achieved in the process of processing. In addition, in the process of bending, you need to select the corresponding tools, and the upper and lower molds also need to move in the working process, which requires not only the overall effect of sheet metal processing, but also the production effect of molds.


The development of the medical device shell is becoming more and more refined, and there are more and more requirements for parts. After the medical device shell is formed, it needs to be polished smooth to avoid scratching the equipment. Thin plate parts of the shell have the disadvantages of easy deformation and easy shaping.

The process of plate cutting, bending and welding is different from machining. Metal machining should be constructed according to engineering drawings. When assembling integral parts or components, the probability of secondary processing is very small, regardless of gap fit or interference fit. However, through cutting, bending and welding thin plate parts, different degrees of deformation and error will occur due to stress.

There are more and more medical device shells, which are directly related to the beauty, firmness and process display. Safety performance is particularly important. While achieving good results, special attention should be paid to safety performance in the overall planning and design of medical device shells.

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