Nowadays, it is the hottest era of 3D printing, and the future will become the mainstream technology of the new era, and gradually become popular. More and more young 3D printing enthusiasts have already used this technology to start a business, and the business is quite hot. Recently, a domestic DIY master used his 3D CAD/CAM software and 3D printer to make his first simulation four-wheel drive, which took two and a half months. This pure CAD technician knows nothing about 3D printing technology. How did he complete this fast-flying simulation four-wheel drive? Xiaobian contacted the designer Xiaosun, and introduced the production process in detail for everyone. The picture has the truth! For 3D printing enthusiasts to refer to.
DIY3D printing, using CAD software is the key
At the end of last year, Xiao Sun saw a similar case video on the Internet, and with the friend's unit having a 3D printer, he came up with the idea of ​​his own operation. So I collected a lot of 3D printing materials, and found that the quality effect of 3D printing with 3D CAD/CAM drawings is the most obvious, especially the CAD/CAM integrated function can improve design to production efficiency. But the problem has also followed: First, what kind of software is chosen to complete the rapid design; second, the structure of the four-wheel drive is not clear; third, the size of each component of the four-wheel drive is not known at all. Separate part sizes are easy to handle, but it's more difficult to really fit the parts together. Therefore, there is a need for a three-dimensional design software that is easier to learn, easy to use, easy to operate, and fully functional. Finally, after many considerations, China's well-known 3D CAD/CAM software Zhongwang 3D was selected as a drawing tool.
Xiao Sun smiled and said: "In the beginning, I chose 3D from the patriotic heart. I didn't expect it to be unexpected. I made all the parts in a week, and I was able to see the unreasonable places in time. Especially 3D printing. The product requires high precision, and the size of the part must be strictly controlled. Therefore, the flexibility of the 3D CAD software is also very important. I used the 3D Historical Operation Manager to modify it back and forth four times, each time more accurately than the previous version."
Zhongwang 3D drawing interface
Personalized 3D printing, let more people realize the design dream
A 1:10 toy four-wheel drive, about 40 kilometers per hour, has been printed and formed after several twists and turns. Xiao Sun took pains to make this toy four-wheel drive, and finally assembled it through the accessories. Xiao Sun's brave attempt to draw 3D drawings with his own hands using 3D CAD software, finally realized the design dream and created a precedent for more 3D printing enthusiasts.
Since 3D printers are not currently used on a large scale in the market, ordinary people can only experience shops, laboratories, and some factories to process their own designs. I believe that 3D printing will continue to mature in the future. In the near future, when such printers enter mass production, many ordinary families can use it to realize their own design dreams. Not just a toy-driven car, even a ball, a teacup, a gear, or even an electric car, although a 3D printer can't print money, it can make a physical prototype of almost everything.
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