The Rest Reason for the Poor Absorption of Nozzle Parts of the Chip Mounter Machine

In the previous chapter, Yang Ling told about the two reasons for the poor absorption of the nozzle element of the placement machine, and then let Yangling Electronics tell you about the other three factors.

The influence of the feeder:

The feed of the feeder is poor (the gear of the feeder is damaged), the material belt hole is not stuck on the gear of the feeder, there are foreign bodies under the feeder, and the spring is worn), the pressure belt cover plate, spring and other operating mechanisms produce deformation, rust, etc., which leads to the component bias, the riser or the suction device, so it should be checked regularly, and the problem should be dealt with in time to avoid a large amount of waste of the device.

The effect of absorbing height:

The ideal suction height is to press down 0.05mm when the patch machine processing nozzle contacts the surface of the component, if the depth of the pressure is too large, it will cause the component to be pressed but can not take the material in the feed tank. If the absorption of a component is not good, the absorption height can be adjusted slightly upward, such as 0.05mm. In the actual work process, the author has encountered a bad suction of all components on a platform, and the solution is to appropriately move up the extraction height of the platform in the system parameters.

Incoming materials:

Some manufacturers produce chip component packaging quality problems, such as the hole spacing error is large, the adhesive force between the paper tape and the plastic film is too large, the size of the tank is too small, etc., are the possible reasons for the components can not be picked up.

In summary, it is the five reasons for the poor absorption of the nozzle element of the SMT machine organized by small Yangling for everyone, and I believe it can bring you some help in the work. On the issue of the placement machine nozzle, Yangling Electronics has never been lax. Please contact Nancy to know more details.

Some information comes from the internet, if there is infringement, please contact us at 13580828702.