The effect of dispensing has a great impact on the quality of products, so many customers are very concerned about the poor dispensing situation of the glue dispensing machine, but at present the poor dispensing situation is more caused by operational reasons. The following six core factors will lead to poor dispensing of the glue dispensing machine to share with you:

　　点胶机针头的选择：打胶机针头的不合适亦会导致出胶过多或过少的现象，所以建议针头的直径尽量控制在点胶量直径的一半左右，这样可以保证更大化的提升生产效率；

　　Needle selection of dispensing machine: The inappropriate needle of dispensing machine will also lead to excessive or too little glue, so it is suggested that the diameter of needle should be controlled as far as possible at about half the diameter of dispensing volume, so as to ensure greater production efficiency;

　　点胶压力的控制：使用打胶机进行点胶的时候要控制好压力，具体需要根据点胶的需求、胶水的特性、温度、环境情况进行有效调节，压力过大容易造成胶量过多，过小又容易引起胶量过少等影响效果的情况！

　　Control of dispensing pressure: When dispensing with glue dispensing machine, pressure should be well controlled. It needs to be adjusted effectively according to the demand of dispensing, the characteristics of glue, temperature and environment. Excessive pressure can easily lead to excessive glue content, too small and too little glue content.

　　除了打胶机设备的操作因素外，胶水自身亦是很重要的影响因素：

　　In addition to the operating factors of glue beater equipment, glue itself is also an important factor:

　　胶水粘度:  胶水的粘度越高，所出胶点就会变小，甚会出现拉丝的现象。而粘度过低的话则会让点出的胶点扩大，若没把握好容易出现浸染焊盘，所以胶水黏度方面的因素一定要控制调整好！

　　Glue Viscosity: The higher the viscosity of glue, the smaller the adhesive point will be, and even the phenomenon of wire drawing will occur. If the viscosity is too low, the point will be enlarged. If you do not grasp it well, it is easy to appear the dipping pad. Therefore, the factors of glue viscosity must be controlled and adjusted well.

　　胶水温度：由于不同胶水的性质不一样，其需要储存的温度亦都并不一样，若是储存环境不合适容易导致胶水变质，影响出胶效果和胶水的性质，而且除了合理存储外，以让胶水与周围温度更好的适应！

　　Glue temperature: Because of the different nature of different glue, the temperature needed to store is also different. If the storage environment is not suitable, it will easily lead to deterioration of glue, affecting the glue effect and the nature of glue. Besides reasonable storage, in order to make the glue better adapt to the surrounding temperature! uuuuuuuu

　　胶水不能有空气介入：如果胶水进入了空气，则在点胶过程容易会出现打空的现象，这样亦都会导致点胶不良的情况，所以这是必须要注意的！

　　Glue can not have air intervention: if the glue into the air, in the process of dispensing will easily appear empty phenomenon, which will also lead to poor dispensing, so this must be noted!

　　目前出现打胶不良的情况与打胶机设备自身质量问题不大，更多是因为操作的不合理导致。

　　At present, the bad situation of gluing and the quality problems of gluing machine equipment are not big, more because of the unreasonable operation.