Problems needing attention in 3D printing prototype

3D printing principle:

put the data and raw materials into the 3D printer, the machine will build the product layer by layer according to the program. The printed product can be used immediately.

3D printers manufacture products by stacking raw materials layer by layer according to computer instructions. For the most part of human history, we make new physical objects by cutting raw materials or by mold molding. The technical name of 3D printing is additive manufacturing, which is a more appropriate description of the actual printing process. The unique manufacturing technology of 3D printing allows us to produce items of unprecedented variety of shapes.

3D printing prototyping video

while 3D printing will also have some common problems:

1. It is necessary for the object model to be closed. It can also be said that'No water leakage' Sometimes it's hard to check if there's such a problem with your model.

2. It is necessary for the object model to be a manifold (Manifold)Please refer to the complete definition of mathematics. For us to put it simply, if there are multiple faces sharing one edge in a grid data, then it is right and wrong manifold (Non-Manifold).

3. The maximum scale and wall thickness of the object model the maximum scale and wall thickness requirements of the object model depend on the materials and manufacturing skills you expect to apply.

4. Correct normal direction the normal demand on all faces of the model points to a correct direction. If your model contains an inverted normal direction, our printer will not be able to tell whether it is inside or outside of the model.

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More and more foreign customers are choosing extension dimension to prototype. It is also because of the brand of Taowei, a prototype manufacturer with more than ten years of experience. Tuowei model has been working hard to build the first brand in the prototype industry.

24-hour customer service hotline: If you are interested or have questions about the Tuwei prototype factory, please click on the online customer service on the left side of our page or call: 400-088- 7729, tuowei prototype factory-- Prototyping experts around you, serve you wholeheartedly!

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