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Prototype surface treatment process

by:Tuowei     2019-09-20
2017-09- 01 18: 33

after the prototype production is completed, a series of manual processes will be carried out in the later stage, now, the extension model will introduce you to the process of the late surface treatment of the prototype:

1, manual processing: samples made by CNC, SLA, compound mold and other three methods are sampled and polished and assembled. This program is to make all parts components into a finished product.

2. Fuel injection: spray the prototype samples that have been made into the environment of the dust-free oil room according to the customer's requirements, make the prototype sample more vivid and vivid, increase the realism of the prototype sample.

3. Silk screen printing: print words or patterns on the plane of the prototype samples we have done well.

4. Pad printing: print words or patterns on uneven surfaces of the prototype. This process is made, and a steel plate needs to be made on the basis of silk screen printing.

5. Laser carving: Paint the surface of the product with laser to make some positions transparent. For example, the mobile phone button, the car DVD button. Lenses, etc.

6, plating: For the sake of the more eye-catching details of the product, coated with a layer of silver-branded product color, the sample before plating must be very smooth. No trace of impurities can be found and then soaked in chemical potions. This operation is divided into: water crossing and vacuum crossing.

7. Oxidation: that is, anode treatment causes oxidation reaction on the surface of aluminum, layer of film is formed to make the product not easy to scratch.

8. Drawing: pull out a fine mark on the surface of aluminum to make the sample texture better.

9. Highlights: on aluminum samples that have already been surface treated, a circle is processed with high-speed CNC to reveal the true color of aluminum.

10, over UV: spray a layer of transparent oil on the surface of the product and dry it with ultraviolet light to make the product brighter and more flower-free, like a protective layer.

11. Relief: Some patterns or characters, animals, plants and other effects are manually carved on a plane, called relief.

12. Mud carving: hand-carving some patterns or characters, animals, plants and other shapes with red mud, called mud carving.

13. Lathe: there is a collet holding all kinds of materials into an ellipse, a round cup, etc.

14. Milling machine: Similar to CNC, but it is a gongs bed controlled by manual and automatic switches.

15. Sandblasting: spray a layer of sand and granular effect on a prototype surface to make the prototype sample look more perfect.

don't believe in the prototype of Low Price

If you choose a prototype factory online, I have seen a lot of low prices on average with ordinary prototypes, but don't believe it. Because the prototype factory with low price is not very high on the quality of the prototype, the requirements for the material are not very strict. There are only two possibilities for low prices. One is that poor materials are used, and the other is that the quality is not high! So choose the prototype factory on the Internet, the first manufacturer to rely on-- Tuowei model, a prototype manufacturer with more than ten years of experience, has been working hard to build a brand in the prototype industry to ensure!

24-hour customer service hotline: If you are interested or have questions about the prototype model, 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!

all things must be learned to link, as a qualified customer service, respect every visitor, cherish the fate of the encounter, link visitors with emotions, and be their intimate purchasing consultant, this deep level of emotional communication is greater than the relationship and interests!


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