How to control the dispensing volume of the dispensing machine

U.S.ATECHCON SYSTEMEstablished in1961In the field of industrial manufacturing, it is the leader and founder of the fluid dispensing series market.1996In the year,OK InternationalAcquiredTechcon,This makesTechconWe have a strong international sales network with direct branches and distributors in North America, Europe, and Asia.TechconOur products are applied in industries such as healthcare, automotive, communication, and aviation worldwide, helping customers continuously improve their manufacturing processes and enhance their overall competitiveness.TechconWe offer a wide range of fluid dispensing products, from disposable consumables to computer-controlled dispensing systems and precision dispensing valves.TechconWhether the enterprise's goal is to save costs or improve processes, it can provide corresponding solutions or countermeasures for practical applications.TechconGlue dispensing equipment is your top choice.

   
The precision dispensing machine produced by TECHCON is a dispensing machine equipment with high dispensing accuracy. The industries where precision dispensing machines are applied are generally high demand industries such as electronic communication, automotive manufacturing, mobile phone boards, mobile phone button dispensing, speaker dispensing, etc. The dispensing stroke range is small and the dispensing volume is small, requiring high-precision control. The sliding rails of the equipment and the transmission operation of the robotic arm have great flexibility compared to general dispensing machines. The glue is pressed out by air pressure and controlled by a valve for high dispensing accuracy.

The output of precision dispensing machines varies depending on several factors, including adhesive viscosity, pressure, supply time, and instantaneous breakage performance. Among the four factors, the viscosity of the adhesive varies depending on the adhesive material. The viscosity values of commonly used adhesives are between 1000 and 100000 units. Under the condition of fixed viscosity, the higher the pressure, the higher the rate of glue dispensing; The viscosity and pressure are fixed, and the longer the glue supply time, the greater the glue output; The better the instant breaking performance of the adhesive, the less delay in dispensing and less dripping during wire drawing. In order to achieve precise control of the dispensing volume, the dispensing equipment must achieve accurate pressure regulation, accurate timing, and good adhesive breaking performance.

The control of the dispensing volume of the dispensing machine is mainly achieved through two ways.
   
1. The dispensing pressure can be controlled by adjusting the pressure regulating valve. As long as the pressure of the factory's gas source is stable, the dispensing pressure will be stable.
2. Another method to control the amount of glue is to control the glue dispensing time. The longer the glue dispensing time is set, the greater the amount of glue dispensed.