How to ensure the waterproof and dustproof performance of precision components in Dalian glue coating machine?

How to ensure the waterproof and dustproof performance of precision components in Dalian glue coating machine?

In the manufacturing of precision components such as electronic devices and automotive sensors, waterproof and dustproof performance is the key to ensuring product reliability. The glue coating machine creates a reliable sealing and protective layer for precision components through its three core capabilities of high-precision coating, intelligent process control, and material adaptation.

High precision coating technology is the foundation. The glue coating machine is equipped with micrometer level dispensing valves and motion control systems, which can accurately control the amount of glue and coating trajectory. For example, in the sealing of mobile phone camera modules, the glue machine can control the width of the glue line within 0.1mm, evenly apply it along the edge of the component, and form a seamless sealing rubber ring to prevent water vapor and dust from infiltrating. Multi axis linkage robotic arms can also adapt to complex surfaces, and even irregular components can achieve 360 ° adhesive coating without dead corners.

Intelligent process control of Dalian glue coating machine improves sealing stability. The device is equipped with pressure and flow sensors, which monitor the extrusion status of glue in real time and automatically adjust parameters to compensate for fluctuations. For different adhesive properties (such as viscosity and curing speed), the glue coating machine can preset the full process parameters of "dispensing drawing breaking glue" to avoid problems such as glue point deviation and wire residue. For example, in the sealing of new energy battery cells, the glue coating machine uses a closed-loop feedback system to ensure that the high viscosity thermal conductive adhesive is evenly coated in high temperature environments, avoiding sealing failure caused by uneven adhesive layer thickness.

The material adaptation capability of Dalian glue coating machine is the core guarantee. The glue coating machine supports various sealants such as silicone, polyurethane, epoxy resin, etc., and can select suitable materials according to the usage scenario of the components. For example, waterproof components in medical equipment need to pass biocompatibility certification, and the glue coating machine can accurately apply medical grade silicone gel; While automotive electronic components are exposed to high temperature and vibration environment for a long time, the gluing machine is suitable for high temperature resistant and anti-aging polyurethane adhesive, which is used together with precise coating to form a long-term protective barrier.

From precision operation to intelligent control, the glue coating machine builds a strong waterproof and dustproof defense line for precision components through the deep integration of technology and process