A. When our company receives the customer's need to grind the saw blades, first, establish the customer product file, put all the saw blades in 50 degrees Celsius warm water for 30 minutes, and then perform cleaning, rust removal, and adhesion removal. After inspection, the products that can't be ground with clear defects are marked with the customer number after cleaning, and they are indirectly returned to the area, and sent to the customer after the grinding products are completed.
B. Then use a dial indicator to perform angle detection, including tooth front angle; rear foot; side angle detection (see if there are cracks, missing corners, etc.), and then put it on the projector to reduce it by 50-100 times to determine the original angle of the saw blade. Condition: If the missing angle of the tooth is small, we can appropriately increase the grinding amount to reduce the customer's consumption cost.
C. If there is a need to change the alloy teeth, use the German KAHNY full-automatic gear welding machine for gear exchange operations.
D. Connected to implement the saw blade stress correction. This step of grinding the saw blade is a very critical process; it needs to be completed by a very experienced technician. The saw blade is running at high speed. Due to the external force, the saw blade stress has changed, so it will display The saw road becomes larger; the appearance is rough; we request more than 2 times of stress adjustment; if it can be corrected within the standard field, then go to the next process.
E. The next step is to implement vibration rate inspection. After passing the test, follow the step B process to implement the final inspection. After the entire pass is placed in the shipping area, the task list is handed over to the business to complete all the grinding processes.
