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How was the Beijing Winter Olympics mascot "Bing Dun Dun" created?

  • Author:kerry
  • Release on:2022-02-05

Recently, the mascot of the Beijing Winter Olympics "Bing Dun Dun" has become completely popular and has become a veritable top class of the Winter Olympics. Not only the online sale of Miaoguang, but also the long queues in offline stores, the strength of the interpretation of "one pier is hard to find"!

How was "Bing Dun Dun" created?

In the toy industry, the process of producing plush pandas is not difficult; the more difficult part is the silicone shell. "Bingdundun" has extremely high requirements on the transparency of the silicone shell. This material has a good feel and can reach environmental protection food grade.The overall production process of the silicone shell is: 3D modeling, processing, mold mixing, molding, heat transfer printing. The large-scale production of silicone shells is naturally inseparable from sophisticated molds, and the 3D surface of the "Bingdundun" mold core is complex. Its manufacturing requires CNC five-axis linkage processing, and the mold surface needs high-gloss polishing.

The production process of "BingdunDun" silicone shell belongs to a kind of molding. Compression molding can be optionally processed by solid or liquid production processes. The raw material of the solid silica gel molding process is solid.It is molded under a certain temperature of the pressure molding machine; the raw material of the liquid silicone molding process is injection molding liquid silicone rubber, and the vulcanization equipment is an injection molding machine.

The most difficult process to make a silicone case is the "ice ribbon" on the case. Since the "ice ribbon" is surrounded by five colors, and the printing is generally done on a flat surface, it is not difficult to accurately print the ice ribbon to the corresponding position. After continuous polishing, a relatively mature thermal transfer technology is used.

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