The Application of Gluing Machine in the Field of Circuit Board Engraving

The application of glue dispensers in the field of circuit boards is mainly in some household appliances, such as boiling water shell circuit board glue dispenser, soy milk machine circuit board glue dispenser, fully automatic washing machine controller glue dispenser, and fully automatic coffee machine controller glue dispenser. The contamination of circuit board glue is mainly to care for the circuit board and prevent liquid from entering the circuit board and causing short circuit faults.

On the other hand, avoid electric shock. If the bottom shell circuit board of the hot shell is used for the shell power supply system to boil, assuming that the water on the shell may be covered with ice throughout the entire process of water filling, this water is assumed to drip into or flow into the holes on the bottom shell, inevitably forming a short circuit fault.

The terms for active gluing machine circuit boards include: PCB circuit boards, PCB boards, solar panels, high-frequency boards, thick copper coins, characteristic impedance boards, PCBs, PCB circuit boards, packaging printing (copper ion implantation professional skills) circuit boards, etc. The circuit board miniaturizes and visualizes the power circuit, which is crucial for the mass production of fixed fixed fixed power circuits and the improvement of high-power electrical construction.

The circuit board is mainly composed of solder layers, via holes, equipment holes, transmission lines, components, and connectors. The main functions of each unit are as follows: solder layer: a metal material hole used for soldering the pins of components. Through hole: There are metal material solder pads and non-metallic material through holes, where metal material through holes are used to connect the pins of intermediate components in each layer. Electrical equipment spacing: Used for the specifications of circuit boards without any doubt, and all components on the circuit board must not exceed this spacing.

Circuit board gluing is generally divided into front and back gluing, and commonly used strong glue is usually organic silicon material. Due to the heat resistance and cold resistance of silicone rubber, it has a wide coverage area and good moisture-proof function together. After the front and back of the circuit board are glued, the strong adhesive dries and solidifies, firmly wrapping the electronic components, so that there is no fear of water entering or smoke and dust entering, causing a short circuit fault or disorder