In SMT placement machine production line, the pressure is need us to check timely, if production line pressure value is too low, there will be a lot of bad consequences. Now, we will give you a simple explanation, if the multi-functional chip machine pressure is insufficient how to do.
When our machine is running, as the air pressure is limited by the machine, when the air pressure is lower or higher than the target value, the SMT machine will give an alarm, and the relevant parts of the PNP machine will also fail due to the air pressure.
- Abnormal feeding: the feeder can not feed normally. If the nozzle is working properly at this time, the nozzle may be damaged.
- Abnormal stop: this will seriously affect the visual positioning of the printed circuit board in the placer, and may lead to contact between the placer head and the printed circuit board.
- The installation head is abnormal: the movement of the installation head is affected, resulting in the failure to expand and contract in a conventional way.
We know the harm of too low air pressure of chip mounter, so we must solve it.
The reason for the low air pressure is generally the deformation, damage, blockage, insufficient air pressure, leakage, suction nozzle can not be normal suction or incorrect material and other conditions.
We need to replace the nozzle frequently and maintain the nozzle frequently so that the patch operation can be carried out smoothly.
Post time: Mar-12-2021