The production of speakers needs to be applied to a variety of processes, in which dispensing technology in the production of speakers has an irreplaceable important role, the need to glue technology in the speaker internal adhesive fixed, so that it can be attached to the speaker for a long time vibration sound, Therefore, the quality of the speaker and dispensing machine technology level is inseparable.
At the same time, with mobile phones, laptops, MP3s and so on towards miniaturization and miniaturization, these products use speakers to be miniaturized, high-fidelity. This is undoubtedly a new challenge for manufacturers, because in addition to considering the effect of adhesive itself on the sound quality, but also to consider the effect of dispensing process on the sound quality, the need to ensure the amount of glue control and ensure the consistency of mixing or curing effect.
Speaker dispensing machine is mainly to paint ring-based, used to bond the sound film. The sound quality of the speaker is closely related to the adhesive, so the choice of automatic dispensing machine is very important. Of course, the use of automatic dispensing machine in the speaker dispensing has the advantages, such as the dispensing position repetition accuracy is high, automatic dispensing machine platform arm can be in accordance with customer requirements to play the perfect glue line and points. High repetition accuracy, local use of wire rod transmission mode, to ensure that when there is a large load, the operation of accurate, stable, accuracy up to 0.0025MM. Wet and dry separation, compact fit screw fixing way, to ensure that the valve does not touch the fluid, eliminate fluid erosion of the valve, reduce the cost of maintenance.