What is the process of prototype model

when making a prototype model, we often hear the word process, so what process does the prototype model have? Since there are many ways to make the prototype model, including CNC machining, 3d printing, vacuum re-molding, low pressure perfusion and so on, and the processes of each method are different, let's take the most common CNC machining as an example to introduce its process.

CNC machining: mainly refers to the movement of cnc machining equipment according to the set procedures, according to personal understanding, the tungsten steel knife on the cnc equipment, moves on the material according to the path set by the program, and removes the excess part of the material. Therefore, before cnc machining, the customer is required to provide the corresponding 3d drawings, and the programmer enters the corresponding parameters to the computer according to the size above the drawings.

manual polishing: the prototype processed by CNC is not very flat, and it will be a little hairy, it needs to be smoothed with sandpaper to make the surface of the prototype model smoother and better carry out the next process.

Fuel injection: spray the corresponding color on the prototype surface, which requires the customer to provide the corresponding Pan Tong number, we will bring up the paint of the corresponding color according to the Pantone color card, and then use the spray gun to spray the paint on the surface of the prototype.

silk screen printing: The journey is squeezed by the scraper during the process, the ink journey is transferred to the substrate through the network hole of the process graphic department to form the same graphic as the original text. If the customer has special requirements, the corresponding jpgimage or vector map needs to be provided.

laser carving: parts of the surface of the prototype are knocked out by laser to reveal deep substances, and such marks are more lasting.

plating: apply a layer of other metals or alloys on the prototype surface to make the prototype surface look more metallic, at the same time can play the role of anti-corrosion.

oxidation: oxidation reaction occurs on the surface of aluminum, forming a layer of film, making the prototype not easy to scratch, this is mainly suitable for the prototype of aluminum alloy.

The above introduces the relevant knowledge of the prototype process, although it is not very perfect, I hope I can help you.

Finding a reliable solution for the resin casting machine sla 3d printing service not only supports operation of the entire system but also enhance the beauty of your workplace.
Shenzhen Tuowei Model Technologies Co., Ltd.’s mission is to be the leading global innovator, developer and provider of wax carving prototype abs products, systems, and services.
Depending on the scale of the service, Shenzhen Tuowei Model Technologies Co., Ltd. might also need to hire and manage an overseas workforce and comply with regulatory requirements.
Increasing consumer awareness and rising concern about improving abs rapid prototyping are driving the market of products.