Metal medal

by:Ipromo     2021-06-06

Metal medals are metal medals issued to contest winners, including gold medals, silver medals, and bronze medals. Today, Yaosheng can take you to take a look at its production process.

 1, pressing

  install the frequently heat-treated mold on the pressure table, and transfer the pattern Different medal making materials such as bronze or iron.

2. Punching material

 Using the pre-made die, the product is pressed according to its shape, and the product is washed down with a punch.

 3. Polishing

  Put the product punched out by the knife into a polishing machine for polishing, remove the punching burrs, and improve the smoothness of the product.

4. Accessories for welding medals

 Use solder to solder the back of the product to the medal standard accessories or the accessories required by the customer.

 5. Making medal molds. Import the manuscript designed by the computer into the engraving machine program and edit the tool path to engrave the mold. Pay attention to the thickness of the knife pattern during the engraving process. After engraving, compare the mold according to the picture to see if there is any missing. Finally, the mold must be heat treated to enhance the hardness and durability of the mold.

 6. Electroplating and coloring the medals. The medals are electroplated according to customer requirements, which can be gold-plated, silver-plated, nickel-plated, copper-plated, etc., and then color the medals according to the customer's requirements, finish the color, and bake at high temperature to enhance the color fastness.

 Through the last step, a complete medal meeting the customer's requirements is produced.

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