Do you know what is the reason for the poor absorption of nozzle component of the pick and place machine？

The efficient work of the pick and place machine is a guarantee for high production orders, and the efficient work of the patch machine depends on the high-quality work of the patch machine nozzle. DongGuan Yangling Electronics Trading Co.,Ltd in this with you to analyze the placement machine nozzle component suction poor two factors.

(1) Insufficient vacuum negative pressure:

When the nozzle takes the component, a certain negative pressure is generated at the nozzle, the component is adsorbed on the nozzle, and the negative pressure detection method is generally used to determine whether the nozzle picks up the component is abnormal. When the negative pressure sensor detects the value within a certain range, the machine thinks that the absorption is normal, and vice versa. When the component is absorbed, the vacuum negative pressure should be above 53.33kPa, so that there is enough vacuum to absorb the component. If the vacuum negative pressure is insufficient, it will not be able to provide enough suction components, in use, we should often check the vacuum negative pressure, and regularly clean the nozzle, but also pay attention to the pollution of the vacuum filter component of each mounting head, its role is to filter the air source that reaches the nozzle, and replace the black pollution to ensure the smooth flow of air.

(2) Nozzle wear:

Nozzle deformation, blockage, damage caused by insufficient air pressure, resulting in suction components, so it is necessary to regularly check the degree of wear of the nozzle, serious replacement.

The above are two factors of poor absorption of the nozzle component of the SMT machine, I believe it can bring you some help in the work, the next Yangling Electronics will tell you about the other three factors, welcome to contact Nancy if you are interested in our products.

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