Joy Technology Co.,Limited

There are much malfunction for SMT nozzle and can not workable , sharing with you about the solution as follows.

1. SMT nozzle and can not workable factor:Coordinate,Vacuum,Z axis height

2. The vacuum is not enough to absor the chip.

3. Whether the material is too heavy, or trough card is too tight, or the contact with the nozzle and uneven.

4. nozzle wear, nozzle deformation. Block. Damage caused by insufficient pressure, resulting in can not afford the components,So to regularly check the degree of wear of the nozzle, the serious to be replaced.

5.Feeder is not put away or the box is not put away
To this end: When the nozzle nozzle sucks the components, it is necessary to ensure the center of the element to achieve the ideal situation. The center of the nozzle and the
The spatial center of the image should be coincident, and the adjustment of the optical vision system is actually the deviation from the non-coincidence of the actual work, and the different mounting elements need to be sucked with different nozzles. The nozzle will have a reflective background, which is mainly in order to image in a good background, so that in the image processing time to ensure that the target information accurately protruding, the nozzle when the image, the nozzle as a background, so that components The image contrast enhancement, more clearly visible.