As the modern social labor structure continues to transform, an increasing number of young people have embarked on their preferred career paths. The 80s, 90s, and 00s generations, with a strong sense of self-protection, are refusing to participate in harmful work. This has led to a growing demand for operators in polishing operations in factories, and the wages paid have been rising accordingly.
The environment in the polishing workshop is severe, as is widely known to everyone. The noise and dust are extremely detrimental to the workers' health, with most suffering from occupational diseases such as pneumoconiosis and hearing loss. The dust is clearly harmful to all human organs.
Robotic Polishing: It can address the current difficulty in recruiting workers for the polishing industry in factories, while also enhancing production efficiency in the polishing process, reducing labor intensity, improving factory competitiveness, and boosting product quality. This promotes industrial transformation and upgrading and contributes to the automation of the entire society's production. However, due to the irregular and special characteristics of polishing workpieces and the complexity of the process requirements, strict demands are placed on the application of industrial robots in polishing.

Robotic Polishing Analysis and Solution Explanation
1. Based on current polishing process requirements, polishing can be divided into two different levels: fine polishing and coarse polishing. Fine polishing primarily targets surface finishing and precision for products. Due to the repetitive precision and poor surface roughness of castings, polishing tools are prone to wear. Factors such as the variability in force control during polishing contribute to the relative complexity and difficulty in implementing robotic polishing. Coarse polishing mainly focuses on removing burrs, parting lines, risers, and mold lines from products.

1.1 Precision polishing: Processes the surface roughness of the workpiece according to the requirements of the craft. Maintains a constant polishing speed, and in real-time adjusts the polishing path based on the contact force of the polishing surface, making the polishing path conform to the curvature of the workpiece surface, and effectively controls the amount of material removed.

1.2 Coarse Sanding: Robots work along programmed paths to provide rough sanding treatments on product surfaces according to the product's tolerance dimensions and requirements. Commonly used for applications such as deburring castings and mold lines. A constant speed combined with high-power sanding tools; variable path speed ensures that the sanding tool maintains a consistent cutting force when encountering workpiece surfaces, achieving tool protection through speed variation.