Polishing of hardware handles (furniture and bathroom accessories)

The drum polishing process is a processing method that uses the polishing medium in the drum to rub against the handle surface to remove surface burrs, oxide layers and tiny flaws, thereby obtaining a smooth surface. The application characteristics of this process in metal handle polishing are as follows:

Process flow:

1. Preparation: Select appropriate polishing drums and polishing media, such as abrasives, abrasive pastes or polishing cloths.

2. Loading: Put the metal handles into the drum to ensure that they roll freely in the drum and do not collide with each other and cause damage.

3. Add polishing media: Add an appropriate amount of polishing media, such as abrasives or polishing paste, as needed.

4. Polishing: Start the drum machine and let it rotate at a certain speed to generate friction between the metal handle and the polishing medium for polishing.

5. Cleaning: After polishing, remove the metal handle and clean it to remove the polishing medium remaining on the surface.

6. Drying: Dry the cleaned metal handle to prevent water stains or stains from remaining.

Advantages:

●High efficiency: Drum polishing can process multiple metal handles at the same time, improving production efficiency.

●Low cost: Compared with manual polishing, drum polishing has lower material and labor costs.

●Good uniformity: The polishing medium in the drum can evenly act on all surfaces of the metal handle to ensure the consistency of the polishing effect.

Final effect

The metal handle after grinding and polishing has a smooth surface, high finish, good corrosion resistance and durability, beautiful appearance, and can meet the needs of the high-end market.

Through the description of the above process flow and characteristics, it can be seen that the grinding and polishing process of metal handles has significant advantages in improving product quality and market competitiveness, but it also faces challenges in technology and cost control.