Dispensing fine adjustment and dispensing needle is related

Dispensing fine adjustment and dispensing needle is related?

Dispensing accuracy is very important for dispensing, if you do not understand the dispensing accuracy, certainly can not point to a good precision, in fact, dispensing accuracy is related to the dispensing needle and core accessories, such as: dispensing needle, rail, controller, the three accessories control the dispensing accuracy. Needle diameter, guide rail precision and controller pressure stability.

Dispensing precision adjustment

1, dispensing needles: this is the core control point glue dispensing accuracy, if the dispensing accuracy 0.05 mm, use of dispensing needles inside diameter in 0.05 mm diameter, best out of the plastic flow can reach requirements, automatic machine can use small one third of the needle, again a little bit small needles, also can satisfy the precision of dispensing dispensing problems, according to the inner diameter size of the needle, adjust the dispensing accuracy.