Top 10 culprits of poor dispensing quality of dispensing machine

1. Control of dispensing volume

The control of the dispensing volume of the dispensing machine is very important, which directly affects the dispensing quality of the dispensing machine. According to personal experience, the 

amount of glue dispensing should not exceed half of the distance between solder joints. You can follow this standard according to the actual situation.

2. Control of dispensing pressure

If the pressure of the glue dispenser is high, the glue output of the glue dispenser will be more; if the pressure of the glue dispenser is low, the glue output of the glue dispenser will be small. We should make adjustments according to the specific characteristics of the dispenser, indoor temperature, and dispensing environment.

3. Selection of the needle of the dispensing machine

The choice of the dispenser pillow is also an important factor affecting the dispensing quality of the dispensing machine. Shichun Intelligent reminds everyone that the diameter of the dispensing machine needle should be controlled at about half of the diameter of the dispensing volume as much as possible.

4. Adjustment of glue temperature

Generally speaking, the storage environment of epoxy resin glue should be around 0-5 degrees Celsius, and the use temperature should be around 23 degrees Celsius. It should be taken out of the storage room about half an hour before use, so that the glue can better adapt to the surrounding temperature. , to avoid the phenomenon of glue drawing during use.

5. Control of glue viscosity

The higher the viscosity of the glue, the smaller the glue dots, and even the phenomenon of wire drawing; Be cautious when handling the glue machine.

6. The glue should not have air intervening

There must be no air in the glue. If there is air, it may be empty and seriously affect the actual dispensing effect.

The glue dispenser is composed of software and hardware. Although the current automation technology of the glue dispenser is very advanced, it is not human after all, and cannot be satisfied with all aspects. Therefore, we must fully consider these 6 factors when we use the dispensing machine for dispensing, which will greatly improve the product quality and greatly improve the production efficiency of the enterprise.