IPDB › China Industry › Manufacturing & Processing Machinery
China, Chinese High Quality Ctpt Vacuum Injection Machine1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Glue Dispensing SystemVacuum Injection MachineEpoxy Resin Injection System
YIBO MACHINERY CO., LTD.
Preview:
Product Description Application scenarios: Applicable to epoxy resins, thermal conductive silicone, materials ranging from low viscosity to high viscosity, or those containing fillers, especially for sensitive moisture-sensitive, internally complex-structured coils, sensors, new energy motors, products with small gaps and poor adhesive force.Features:1.The entire vacuum molding process is carried out using a vacuum dispensing technique. From the vacuum degassing of the glue during mixing to the vacuum dispensing of the product, the entire process is monitored and completed by the system.2. Vacuum degassing - During the material preparation process, the vacuum pump continuously extracts air from the material in the barrel, making it easier for the air bubbles to be expelled from the barrel. The vacuum device maintains an ultra-low vacuum environment inside the equipment, causing the air dissolved in the glue to separate due to pressure changes and rise to the upper layer of the glue, which is then extracted by the vacuum system.3. Mixing and circulation - During the production process, the material is always in a state of mixing and circulation, which can prevent the glue from settling and maintain material homogeneity, ensuring precise and stable dispensing volume. In addition, the mixing can bring the air bubbles in the material to the surface, accelerating the degassing process and improving the degassing efficiency.4.Heating - Precise temperature control can adjust the viscosity of polyurethane and epoxy resin to the optimal level. The unique dual-pump conveying unit - for material transportation under high vacuum conditions, with a vacuum degree capable of reaching -2 mbar.Feature of the solution:1. It adopts an online vacuum dispensing mode, including the vacuum treatment of the glue, the glue transportation, and the vacuum dispensing process are all automatically completed by the assembly line, which minimizes labor costs and enhances production efficiency.2. The dispensing process is completely in a vacuum state, and the vacuum degree and retention time can be adjusted according to the process requirements.3. It uses a plunger pump metering system, which can effectively solve the problem of wear on the metering pump caused by the glue containing a large amount of fillers.4. After the product is dispensed, it can automatically undergo drying and curing treatment, shortening the curing time of the product.5. It adopts a PLC control system, and the parameters can be set through the touch screen, which is easy to learn and use.Key features of the high-precision piston pump metering pump: The amount of glue is controlled by the intelligent stepper motor pulse quantity, and the injection speed is controlled by frequency. This ensures the accuracy of glue output and the mixing effect reliably, and there is no need to frequently check the ratio. The mixing ratio can be adjusted by using pistons of different diameters. For components with many fillers, ceramic pistons A&B are used. Once the position sensors A&B are in place, the feed valve closes. There should be a set delay time, and it has upper and lower limit protection functions. When the stepper motor descends, the discharge valve opens, and the glue is pressed down by the motor-driven block. It can be designed with 1-8 injection ports according to product applications, meeting the production rhythm.Technical parameters: 1Control systePLC + HMI + motion2controller Minimum injection volume0.1g3Injection speed1 - 10g/s Vacuum degree42mbar Mixing accuracy±2% Positioning5accuracy0.1mm Mixing mode:6.Dynamic/Static Measuring systemGear pump / Screw pump / Piston pump
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...