In recent years, China's scientific and technological development has made rapid progress, especially in the coastal areas. In order to meet the needs of industrial automatic production, automatic gluing machine equipment is widely used in a wider range of fields, such as semiconductors, electronic components and so on! It happens that these fields have high requirements for the production process of automatic gluing machine, so how can we ensure the dispensing accuracy of automatic gluing machine?

1、自動打膠機用量的設定

1. Setting of dosage of automatic glue applicator

一般來說，自動打膠機的尺寸應該是產品間距的一半，這樣可以保證組件有足夠的膠水進行粘接，不會有多余的膠水溢出，讓自動打膠機的點膠速度更快更準確!

Generally speaking, the size of the automatic gluing machine should be half of the product spacing, so as to ensure that the components have enough glue for bonding, and there will be no excess glue overflow, so that the dispensing speed of the automatic gluing machine is faster and more accurate!

2、自動上膠機點膠壓力設定

2. Dispensing pressure setting of automatic gluing machine

自動上膠機點膠壓力的設定是非常重要的。如果自動打膠機的壓力過高，膠水就會溢出。如果壓力過低，就會出現泄漏或斷續點膠。因此無法達到產品所要求的點膠工藝，導致產品合格率低，工作效率低!

The setting of dispensing pressure of automatic gluing machine is very important. If the pressure of the automatic glue applicator is too high, the glue will overflow. If the pressure is too low, there will be leakage or intermittent dispensing. Therefore, the dispensing process required by the product cannot be achieved, resulting in low product qualification rate and low work efficiency!

3、自動點膠機點膠針的選擇

3. Selection of dispensing needle of automatic dispensing machine

自動打膠機的針的選擇應根據產品的大小和膠點的直徑來確定。一般來說，自動打膠機點膠針的大小應該是膠點大小的一半。自動打膠機的針太大會造成膠水溢出，影響點膠精度!

The size of the glue point shall be determined according to the diameter of the glue point. Generally speaking, the size of the dispensing needle of the automatic gluing machine should be half the size of the glue point. The needle of automatic glue applicator is too large, which will cause glue overflow and affect the dispensing accuracy!

4、自動上膠機針與工作面間隔設定

4. Interval setting between needle and working face of automatic gluing machine

不同的自動點膠機所使用的點膠針也不同。有些針頭有一定程度的停止，而有些針頭沒有。因此，掌握針與工作面之間的點膠間隔十分重要。點膠前，針與工作面之間的間隔應進行校準。

Different automatic dispensing machines use different dispensing needles. Some needles stop to some extent, while some needles don't. Therefore, it is very important to master the dispensing interval between the needle and the working face. Before dispensing, the interval between the needle and the working face shall be calibrated.

5、自動打膠機膠水粘度的選擇

5. Selection of glue viscosity of automatic gluing machine

自動打膠機的膠水粘度大，膠點小，容易導致拉絲。自動打膠機黏度小，膠點大，可能導致透膠現象。因此，選擇合適的膠水粘度的自動打膠機是非常重要的!

The glue viscosity of automatic gluing machine is large and the glue point is small, which is easy to lead to wire drawing. Automatic glue applicator has small viscosity and large glue spots, which may lead to glue penetration. Therefore, it is very important to choose an automatic glue applicator with appropriate glue viscosity!

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