How to Make Metal Zipper Plating

Our QLQ Metal Zipper Plating Machine is a single templating machine. Every time we make this product for customers, we test it at least three days with affective empathy learning. Where we try to think what would be our customer’s experience or opinions during operating the machine. Which helps us to make that product very smooth, user-friendly and safe for the customers when they receive the machine.

The Process

The following diagram shows a summary of how the Metal Zipper (Brass Material) goes through different processes.

First, the Zipper goes to “Oil Degreasing Tank” which removes oil from the teeth of the zippers, If the metal zipper is after shine coil plating then no need to remove oil from it. it has a feature called “Ultrasonic”. For “Ultrasonic” you can decide to buy that feature or not. The second tank is a washing tank where the metal zippers sent after degreasing. From there the zippers pass through one “Activator Tank” and two“WashingTank”.

Figure 1: Oil Degreasing Tank

Figure 2: Ultrasonic Controller

Chemical Tank where the chemicals are supplied. We can manually control the supply of the chemical from the control board. Using high pressure chemicals spraying system to prevent zipper concave point scratched and improve chemicals reaction effect to make more stable and bright color. Zippers are completely soaked in chemicals in the chemical tank, which improves reaction time and effect, saves chemicals cost and improves zipper-quality.

Figure 3: Chemical Tank

Flap wheels system makes chemicals have more complete and faster reaction. The plated color is more stable & brighter, wash more clean and lower cost.

From the Chemical Tank, the metal zippers are sent to “Neutralization Tank” and “Washing Tank”. If we make the nickel coil plating, we will have to do the neutralization otherwise if we do the gun color or anti-brass, we do not have to send it through “Neutralization Tank” we can just send it through washing tank.

Figure 4: Chemical Tank

Then the metal zippers are sent to “Color Fixing Tank” which makes the color shinier and more beautiful. From there it flows through three “Washing Tanks” which removes the chemicals from the zipper very well.

some cleaning or washing processes. When it comes out, the zipper sent to an “Oven Case” so that the plated nickel color can be more long-lasting. Now the zippers are ready to be shipped. 

Figure 5: Our Metal Zipper Plating Machine Manufacture Workshop

We make varieties of Metal Zipper Plating Machines for our customers. So, if you are interested feel free to contact us.