Zhongshan GDS Automation Equipment Co., Ltd.

how to choose glue feeding system? The key part of an automatic glue dispensing machine is glue feeding system. How to choose suitable glue feeding system based on specific application? For the single component silicone, there are some standard package in the market, like 300ml or 310ml or 330ml tube or catridge package. To apply glue in this kind of package, you can either use a glue gun pressing by manual strength, or use a pneumatic-driven barrel to push or squeez glue out. The other normal standard package is 2600ml tube. The volume is almost ten times of 300ml tube. There are two adavantages for using this big package, first is to save purchasing cost, second is to reduce frequency of refilling glue into the barrel. For 2600ml package, corresponding pressure barrel is also adopted in automatic glue dispensing machine.   Another one is 5-gallon or 20kg silicone packed in plastic bag. Basically it is used for applications which require high glue volume to keep long period glue supply for automatic glue dispensing solution. For this kind of glue feeding systm, pumping feeding system should be applied. We offer 5-gallon pressure pumping feeding system for high-glue-volume machine or line. For instance, multi-heads glue dispensing line for back-lit panel light, home appliances glue dispensing machine, LED wall-washer silicone bonding machine, etc. In summary, first you need to confirm which kind of glue you should use, second which package you prefer to buy, then we offer corresponding glue feeding system, for small tube like 300ml, 310ml,or 330ml, we offer 300ml pressure barrel feeding; for 2600ml package, we offer 2600ml pressure barrel, for 5-gallon or 20kg plastic package, we offer 5-gallon pumping feeding system. A few facts can be considered while making decision between different option, first and the most important is the glue bonding performance determining glue option. second is glue volume required for unit work-piece determing frequency of refilling different package, last point is the economic cost.

Application Note for LED Bulb Assembly Automation Solutions GDS Automation offers a range of compact, high-performance equipment tailored for LED bulb assembly, enhancing production efficiency and product quality. JD-10/JD-40/JD-80 Series Circular Dispensing MachinesIdeal for precise silicone adhesive dispensing to bond diffusers in LED bulbs, ensuring consistent sealing and structural integrity. JCD-80 Multi-Function SystemDesigned for dual processes: PCB board stamping and adhesive dispensing for bulb housing and diffuser attachment, streamlining critical assembly steps. E27/E14 Lamp Head MachineAutomates end-to-end lamp head assembly, including automatic riveting, wire cutting, light testing, and secure E27/E14 head riveting, guaranteeing electrical safety and functional reliability. These cost-effective, user-friendly solutions address key challenges in LED bulb manufacturing, delivering high-speed automation with precision to meet commercial and residential lighting demands.

silicone application on LED flood light assembly High-power floodlights are critical components in outdoor lighting systems, requiring robust waterproofing (IP65 or higher) to withstand harsh environmental conditions. Silicone sealing plays a pivotal role in ensuring long-term reliability, with specific application points demanding precision and consistency. GDS Automation’s 3-axis dispensing systems are engineered to address these challenges, delivering tailored solutions for floodlight manufacturers. Key Silicone Application Points in Floodlight Assembly Thermal Grease Application on PCB Backside Conductive thermal grease is dispensed beneath the PCB to enhance heat dissipation, preventing overheating of LED modules. GDS’s 3-axis dispensers ensure uniform, bubble-free coating with micron-level accuracy, optimizing thermal management while maintaining electrical insulation. Waterproof Sealing at Power Cable Exit Silicone adhesive is precisely applied around the cable entry point to prevent moisture ingress and ensure IP65 compliance. Programmable dispensing paths enable consistent bead formation, even on irregular surfaces, eliminating manual variability. Structural Bonding of Glass Cover to Housing A continuous silicone sealant bead is deposited along the housing’s perimeter to securely bond the glass cover, providing mechanical strength and environmental protection. High-speed, multi-layer dispensing capabilities accommodate complex geometries and varying gap tolerances. GDS Automation’s 3-Axis Dispensing Solutions GDS offers a versatile range of 3-axis dispensing machines tailored to floodlight assembly requirements, balancing precision, throughput, and cost-effectiveness: HTD-600: Compact design ideal for small-to-medium floodlights (work area: 600×600×100mm), featuring rapid dispensing cycles for high-volume production. TD-6060: Mid-range model (600×600×100mm) with enhanced Z-axis stability, suitable for multi-step processes requiring repeatable accuracy. TD-1560: Large-format system (1500×600×100mm) designed for oversized fixtures, supporting simultaneous multi-point dispensing for complex assemblies.