Assembly and debugging skills of non-standard automation equipment

　　Automated intelligent technology is widely used in industry, agriculture, military, scientific research, transportation, commerce, medical care, services and households. It is liberated from the environment, and it can expand the function of human organs, greatly improve labor productivity, and enhance human ability to understand and transform the world.

　　The installation and debugging skills of any set of automated production equipment are "horizontal, vertical, and concentric". First of all, no matter debugging any product, we must understand its characteristics and the detailed technical requirements of customers. Here are some common ones. Debugging skills.

　　1. Understand product characteristics (including appearance, size, tolerance, structure, process, etc.).

　　2. Wipe the parts (including standard parts and non-standard processing parts) clean, pick out the core parts, and start assembly and debugging from the core parts. During the assembly process, the accuracy of measuring the installed components should be checked to ensure the horizontal, vertical and concentricity problems.

　　3. For the single-cylinder push-pull or lift part, it should be ensured that the pull should be in place, the push should be in place, and there should be no abnormal resistance.

　　4. For the rotating part, the balance, verticality and concentricity of the rotating part should be ensured to achieve the accuracy of swing arm and indexing.

　　5. The places with pin holes and card grooves should be wiped clean, and the appropriate pins should be selected (the hardness of the pin material is above 58 degrees) for positioning. It is controlled within 0.02 to ensure the accuracy of the secondary assembly, and the interior needs to be polished to prevent the product from being scratched and scratched.

　　6. Most of the material channels in the feeding part are determined by the product. The tolerance zone is about 0.1, which can ensure that the product passes through the material channel without obstruction. As the standard, the specific situation depends on the product.

　　7. When assembling the screw and slide rail, special attention should be paid to the nut and slide rail. Do not slide out of the screw rod and slide rail, so as to prevent the balls from falling out, causing the product to be scrapped or affecting the accuracy, and ensuring the parallelism of the parts during assembly. After the verticality and concentricity, the assembly is carried out to prevent the unqualified parts from fixing and deforming the screw rod and slide rail during assembly, which will lead to scrapping.

　　8. The speed of the valve should be the best speed to transport the product without affecting the production efficiency. If the valve speed is too fast, it will vibrate or shake the product; if it is too slow, the production efficiency will be reduced. Note that we usually The exhaust throttle valve is used.

　　9. Use components to adjust and troubleshoot, magnetic switch, and cylinder induction to divide the front and rear senses. The front sense is pushed to the front end of the cylinder, and the cylinder stroke should also be at the front end. At this time, the sensor should be off. It is appropriate to push the sensor backward from the front until the light is on. The method of adjusting the aftereffect is the same as above. The optical fiber is adjusted according to the specifications of different brands. The operation is different but the principle is the same. Pay attention to the difference between the reflection fiber and the opposite-radiation fiber.

　　10. The vibration plate and the direct vibration are divided into two parts: the vibration part and the control part. The vibration part is mainly a vibration magnet, and the control part is a vibration controller. The controller has a power switch button, and a voltage and frequency button. If the vibration is too large, the product will vibrate or move back; if the vibration is too small, the product will move slightly or not move. If the vibration frequency and voltage are adjusted to the maximum, the vibrating plate or the direct vibration still shakes slightly, you should check whether the gap between the electromagnets or the steel sheet is loose or broken. The most suitable gap between the electromagnets is 0.5-1mm. Adjust as appropriate.

　　The above are some common debugging skills for the mechanical and structural parts of automation equipment. When assembling non-standard automation equipment, reasonable and flexible use of these skills can help you quickly debug successfully. Improve the economic benefits of the enterprise and reduce the production cost of equipment.