Detailed method of UG modeling mechanical parts sealing plate model

php editor Banana is here to introduce to you a detailed method for sealing the plate model of UG modeling mechanical accessories. UG modeling is a commonly used engineering design software that can help us perform three-dimensional modeling and model drawing. In the design of mechanical accessories, the sealing model is a very important step, which can combine the various parts of the mechanical accessories and ensure that they can operate correctly. Through this article, we will introduce in detail the steps and techniques of UG modeling mechanical parts sealing model, hoping to be helpful to everyone's engineering design work.

1. Create a new modeling file. Because there are multiple extruded bodies that cannot be stretched at one time, use the XY plane as the sketching plane and enter the sketching mode.

2. Use contour lines to draw a rough outline, and use annotations and constraints to position the contour lines. The specific parameters are shown in the figure.

3. Use the Offset Curve command to offset the contour line just drawn inward multiple times to obtain a set of concentric contour lines. Convert the contour line with a radius of 35 into a guide line. Other parameters are shown in the figure.

4. Draw a series of circles according to the dimensions given in the drawing. This is a circle with openings. Since there are many and unevenly distributed, it is more convenient to draw them in the sketch first.

5. Use the stretch tool and stretch it three times to complete the main body. When stretching the maximum outline, you can stretch it downward to facilitate line selection during the second stretch, or you can hide the stretched entity and then stretch it.

6. Before opening the hole, first round the convex part of the solid body, because the rounded corner is too large. If there is no rounding, then open the hole. Finally, if you round the corners, the resulting model is not ideal. This can be done together with other places to be rounded. Use the stretch command to stretch the drawn hole line, and use Boolean difference to obtain the shape of the hole, as shown in the figure. Finally, make a bevel of 1 on the sharp edge to complete the model.

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