六项不良要素影响主动打胶机
Six bad factors affect the active glue machine.
关于哪些要素会引起全主动打胶机的点胶不良率高这一问题，通过整理主要有以下几点：
As to which factors will cause the high rate of bad dispensing of full-active gluing machine, the main points are as follows:
1.主动打胶机点胶量不合理；一般来说，咱们在给任何产品点胶的时分都应该遵从一个原理那就是全主动打胶机点胶量的巨细不超越焊点之间距离的一半，如果超越这个点胶量可能引起不良率添加。
1. The amount of active dispensing is unreasonable; generally speaking, when dispensing any product, we should follow the principle that the amount of active dispensing does not exceed half the distance between solder joints. If the amount of active dispensing is exceeded, it may lead to bad rate addition.
2.主动打胶机的点胶压力的操控；全主动打胶机点胶时压力越大，点胶量越大，点胶压力越小，点胶量越小，咱们应该归纳胶水特性、温度、环境等要从来合理设置。
2. Control the dispensing pressure of the active beater; the greater the pressure, the greater the dispensing volume, the smaller the dispensing pressure, the smaller the dispensing volume, we should conclude that the glue characteristics, temperature, environment and so on should always be set reasonably.
3.全主动打胶机针头巨细的挑选；一般来说，点胶机针头的直径应为点胶量直径的一半左右，这才是较合适的针头巨细，不然可能形成出胶量过大或过小，添加产品的不良率。
3. Selection of needle size of full-active dispensing machine; generally speaking, the diameter of dispensing machine needle should be about half of the size of dispensing volume, which is the appropriate size of needle, or it may form too large or too small amount of glue, the bad rate of adding products.

4.胶水温度的操控；一般来说，环氧树脂胶水的贮存环境应以0~5摄氏度左右，运用温度则在23摄氏度左右，在运用胶水的时分咱们要让胶水与周围环境更好地适应起来，防止胶水运用过程中呈现拉丝问题。
4. Glue temperature control; generally speaking, the storage environment of epoxy resin glue should be about 0-5 degrees Celsius, the use of temperature is about 23 degrees Celsius, in the use of glue, we should make the glue and the surrounding environment to better adapt to prevent the use of glue in the process of wire drawing problems.
5.胶水的粘度；全主动打胶机胶水粘度大，点胶机出胶量小，胶水粘度小，点胶机出胶量则小，在点胶之前咱们要合理的操控好胶水粘度，防止影响正常的点胶作业。
5. Glue viscosity; fully active dispensing machine glue viscosity, dispensing machine glue output small, glue viscosity, dispensing machine glue output is small, before dispensing, we should reasonably control the glue viscosity, to prevent the impact of normal dispensing operations.
6.防止空气进入；周围的环境挑选很重要，在主动打胶机之前，咱们需要把主动打胶机放置在枯燥、关闭的环境中，防止空气进入，点胶机呈现打空现象，也是为了降低点胶不良率。
6. Prevent the air from entering; It is very important to choose the environment around. Before actively dispensing machine, we need to put the actively dispensing machine in a dry and closed environment to prevent air from entering, dispensing machine shows a hollow phenomenon, but also to reduce the rate of bad dispensing.
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