1. Understand the characteristics of the inspected product (including appearance, size, tolerance, structure, process, etc.).
2. Start assembly and debugging from parts.
3. When installing the cylinder, the front and back stops should be guaranteed, and there should be no abnormal resistance.
4. Rotating part to ensure balance, perpendicularity, concentricity, indexing accuracy.
5. The positioning pin is best with unilateral tight fitting, convenient disassembly and assembly to ensure the accuracy in the secondary assembly.
6. The feeding path depends on the product, and the tolerance zone is about 0.1mm. Ensure product smooth flow in the material channel.
7. Screw and slide pay attention to nuts and slide to avoid ball falling out. Ensure the parallelism, perpendicularity and concentricity of parts when assembling automatic fastener inspection equipment.
8. The speed of the valve should be in the premise of not affecting the production efficiency of just the speed of the product away.
9. The middle position of the magnetic switch and the optical drill before and after the limit shall prevail.