If the component height is not set correctly during the SMT production process, the following effects may result:
1. Poor bonding of components: If the component height is too high or too low, the bond between the component and the PCB board will not be strong enough, which may lead to problems such as components falling off or short circuiting.
2. Component position shift: if the component height is not set correctly, it will lead to component position shift in the placement process.
3. low production efficiency: if the component height is not set correctly, it may lead to a reduction in the efficiency of the bonder’s operation, thus affecting the efficiency of the entire production process.
4. Component damage:Due to incorrect height, the servo control position is incorrect, resulting in excessive placement pressure and damage to the components.
5. PCB stress is big, deformation is serious, cause line damage, eventually cause the whole board scrap.
6. Set height and actual height difference is too big, cause flying parts messy parts.
Therefore, SMT production process, the correct setting component height is very important, can be adjusted by the height of the placement machine set to ensure the correct bonding and position of the components.
Features of NeoDen10 Pick and Place Machine
1. Equips double mark camera + double side high precision flying camera ensure high speed and accuracy, real speed up to 13,000 CPH. Using the real-time calculation algorithm without virtual parameters for speed counting.
2. The magnetic linear encoder system real-time monitor the machine’s accuracy and enables machine to correct error parameter automatically.
3. 8 independent heads with fully closed-loop control system support all 8mm feeder pick up simultaneously, speed up to 13,000 CPH.
4. Patented sensor, besides common PCB, can also mount black PCB with high accuracy.
5. Raise PCB automatically, keeps PCB on the same surface level during placement, ensure high accuracy.
Post time: Jun-07-2023