双液点胶机，是点胶机的一种。又称AB点胶机，AB灌胶机，AB涂胶机，是一种专门用于点双组份胶水的机器。于其他形式的点胶机相比较，所不同的就是所应用的胶水不一样，所应用的是双组份胶水，和一般的相比较有一定的创新。在出胶控制方面采用了更加复杂的工艺形式，自动化智能化的操作模式，为点胶提供了很大的方便。
Double liquid dispensing machine is a kind of dispensing machine. Also known as AB dispensing machine, AB glue filling machine and AB glue applicator, it is a machine specially used to point two-component glue. Compared with other types of dispensing machines, the difference is that the glue used is different. The two-component glue is used, which is innovative compared with the general glue. In terms of dispensing control, more complex process forms and automatic and intelligent operation mode are adopted, which provides great convenience for dispensing.
AB点胶机有两个料桶，其中A料桶用于装本胶，B料桶用于装催化剂，当A胶遇到催化剂时，胶水才开始固化。其次，胶水是通过机器来实现自动混合，用于生产量比较大的产品点胶。由于AB料桶是分开的，是通过泵将胶水抽到混合管中，所以不用担心胶水在桶中发生固化。
First of all, AB dispensing machine has two material barrels, in which a material barrel is used to hold the glue and B material barrel is used to hold the catalyst. When a glue meets the catalyst, the glue begins to solidify. Secondly, glue is automatically mixed by machine for dispensing products with large production volume. Since the AB material barrel is separated and the glue is pumped into the mixing pipe through the pump, there is no need to worry about the solidification of the glue in the barrel.

双液点胶机有哪些特点？
What are the characteristics of double liquid dispensing machine?
1. 采用不受材料液体粘度变化影响的容积计量式钢性载入泵，可进行稳定高精度的计量吐出。
1. The volume metering rigid loading pump which is not affected by the change of material liquid viscosity can be used for stable and high-precision metering discharge.
2. 当胶水含有较硬的填料时，采用耐耗泵，而且泵部整体竖直放置，使硬质填料不易沉积，使用维护更加方便，保证长期使用不影响吐出精度及比率。
2. When the glue contains hard packing, the consumption resistant pump shall be adopted, and the pump part shall be placed vertically as a whole, so that the hard packing is not easy to deposit, the use and maintenance are more convenient, and the long-term use will not affect the spitting accuracy and ratio.
3. 选用动态混合使，采用新型混合器，多层搅拌桨强制混合，保证混合均匀。
3. Dynamic mixing is selected, new mixer is adopted, and multi-layer agitator is used for forced mixing to ensure uniform mixing.
4. 选用伺服驱动时，吐出量精度更高，而且吐出量和吐出速度可由触摸屏直接设定，更适合多种工件的高精度少量吐出，并预留信号接口，可与机械手等自动化设备直接连接。
4. When the servo drive is selected, the spitting volume accuracy is higher, and the spitting volume and spitting speed can be directly set by the touch screen, which is more suitable for high-precision small spitting of a variety of workpieces, and a signal interface is reserved, which can be directly connected with automatic equipment such as manipulator.
5. 整体设备设计紧凑，使用操作简单方便。
5. The overall equipment is compact in design and easy to use and operate.