Causes of surface scratches on Robot Micro Screws
2025,07,26
1. When soft materials such as copper and aluminum alloys are bent in continuous operation, metal particles or slag are easily attached to the surface of the working part, causing large scratches on the workpiece.
At this time, the shape of the working part, lubricating oil, etc. should be carefully analyzed and studied to ensure that the blank should not have particles and slag, so as to produce scratches.
2. When the bending direction of the
Robot Micro Screws is parallel to the rolling direction of the material, cracks will appear on the surface of the workpiece, reducing the surface quality of the workpiece. When bending an Robot
Micro Screws at more than two locations, it should be ensured as much as possible that the bending direction of the Robot Micro Screws has a certain angle with the rolling direction.
3. When the burr surface is used as the outer surface for bending an Robot Micro Screws, cracks and scratches are easily generated on the workpiece; therefore, the burr surface should be used as the inner surface of the bending when the Robot Micro Screws is bent.
