Door Handle and Rail Track Robot Painting System

　　1. Properly plan ahead of production. Before putting the factory’s assembly line into operation, thorough pre-production planning is essential. Identify customers’ quality requirements and clearly understand delivery deadlines. Take the time to thoroughly grasp the key challenges and critical points within the entire production process, ensuring all preparatory work is meticulously completed—so you’re fully prepared for the task ahead. Once the assembly line officially starts running, immediately schedule the day’s target output of finished products. For semi-finished goods, set a production plan that slightly exceeds the finished-product target—about 10% more—to account for any potential inefficiencies or adjustments during the process.

　　2. When scheduling processes, it’s crucial to carefully consider the difficulty of each step, estimate how many products can be completed in a day, and determine how much work is needed to meet the requirements of the next process. This ensures that semi-finished and finished products are produced in sync. Semi-finished goods should never be allowed to pile up, as this can easily happen when their processes are relatively simple or involve numerous steps. If too many semi-finished items accumulate, rushing to complete them all at once may lead to quality issues—increasing the likelihood of defects. Moreover, once these semi-finished products are turned into finished goods, any quality problems become even harder to address effectively. By producing semi-finished and finished goods simultaneously, any emerging quality concerns can be promptly identified and addressed, preventing excessive rework and ensuring smoother production overall.

　　3. Arrangement of the finished-product process. Actually, producing the finished goods doesn’t mean the task is complete—only after the goods are inspected by the inspector and confirmed as acceptable can the job truly be considered finished. Therefore, once the finished products come off the line each day, avoid piling them up; instead, promptly deliver them to the inspector for thorough checking. As for rework: supervisors and inspectors should maintain frequent communication, ensuring that any quality issues identified during each process step are addressed immediately—no problem should ever be allowed to linger unresolved. Otherwise, the production line will fall into chaos, disrupting its smooth operation entirely.

　　4. Follow up with trailing numbers. As soon as semi-finished and finished products come off the line, immediately gather all relevant documentation—complete one product before moving on to the next. Avoid any delays, as procrastination can easily disrupt delivery schedules and impact the production plan for subsequent products. Overall, ensuring a smooth, uninterrupted flow along the factory assembly line is crucial. The key is to prevent bottlenecks at every stage; from upstream processes all the way through packaging, each step must seamlessly connect like a relay race, with one task following closely behind the previous one.