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Prototype models are widely used in factories. Before opening the mold, you can make them according to the product pattern or structure diagram to see how the samples of the prototype are. There are many fields where the prototype can be used, and it can also be applied in the automotive industry. So what are the common problems in the production of car prototypes? The following Shenzhen Xiehe prototype manufacturers will briefly talk about them.

What are the common problems in the production of car prototypes:

1. There are many types of prototype models, which can be roughly divided into several categories. According to different requirements such as parts data, physical and chemical properties, mechanical strength, standard accuracy, surface finish, service life, economy, etc., different types of prototypes are selected for forming.

2. The rapid prototype with high precision needs to be processed by high-precision CNC machine tools, and the material and forming skills of the hand model have severe requirements. It is also necessary to use the CAD / CAE / CAM rapid prototype technology to describe and analyze.

3. Some parts have special requirements during molding, and the prototype model also needs to use advanced skills such as warm runner, gas-assisted molding, and nitrogen cylinder.

4. Manufacturers should have CNC, EDM, wire cutting machine tools and CNC copy milling equipment, high-precision grinding machines, high-precision three-coordinate measuring instruments, computer graphics and related software.

5. Usually, large-scale stamping prototype models (such as automobile covering parts prototype models) should consider whether the machine tool has a pressing edge arrangement, and even edge lubricants, multi-station progression, etc. In addition to stamping tonnage, it is also necessary to consider punching times, feeding equipment, machine tools and rapid prototype protection equipment.

The above is the relevant introduction to the common problems in the production of car prototype models, I hope to be helpful to you. If you want to know more about the production of car prototype models, please pay attention to Shenzhen Xiehe prototype manufacturers.