Generally, glue used in dispensing process on products can be used for single-component dispensing, or double-liquid dispensing is used in AB double-liquid mixing ratio. It is also necessary to consider whether the product is cured by low temperature operation or heating operation. Of course, if UV glue is used, UV furnace is required to cooperate with application curing. Therefore, glue is selected. In addition to the purpose of using glue, the applicability of production process requirements should also be considered... And so on, otherwise it is possible to select the glue that can meet the purpose of the product, but the quality problems of uncontrollable and unstable are found in the operation of the production process, which requires attention to the analysis of the selected glue.

2. dispensing process:

Most ordinary dispensing machines will use semi-automatic dispensing machines (such as foot control or key control), while accurate positioning of dispensing lines will use dispensing machines with automatic functions such as three-axis (including above) and circle drawing with visual system. The realization of the dispensing process in the use of the dispensing machine needs to confirm whether the functions of the overall equipment can meet the needs of product application, not to mention that the equipment is powerful, but the functions actually applied to the product are not many, or the functions of the equipment cannot be brought into full play, etc. Selecting the product with applicable process is the king's way. After selecting the equipment with functions that can meet the application of the product, the accuracy requirements of various functions of the equipment still need to be evaluated, such as XYZ axis accuracy, operation repeat accuracy and dispensing accuracy and stability.

3. Work efficiency and environment:

Products less, do not pursue efficiency, then choose manual glue gun dispensing; Outdoor work, many choose glue gun. Requires precise control of the amount of glue, the use of a controller or industrial control machine dispensing machine application. If automatic dispensing is required, an automatic dispensing machine with automatic function shall be selected.

4. Cost:

There are many dispensing schemes, not all dispensing needs to be operated by machine, and not all automated dispensing must be attached to the dispensing machine. From cost considerations, assuming that some kind of glue needs to be used in high-priced machines, it can be considered to replace the glue. Assuming that the price of the automated dispensing machine is too high, then the high cost of equipment investment can be shared by the workstation division or partial manual operation.