Application of Piezoelectric Injection Valve Dispensing Machine:
XH-6000R Hot-melt adhesive injection valve is driven by compressed air,Make the Tappet move up and down quickly,
Realize high-speed injection of glue,Designed specifically for high-speed and precise dispensing, it can achieve precise dispensing on the surface of workpieces Small glue point application (accurate to micro liters)Its characteristics can prevent warping, deformation, unevenness, or fragile products of the workpieceThe surface achieves non-contact precision adhesive spraying,
Suitable for: mobile phone border glue spraying, smart bracelet glue spraying, TWS Bluetooth earphonesSeamless clothing, Hot-melt adhesive products bonding and other occasions.
Product features:
High speed: High speed dispensing frequency, up to 250Hz per second.
Quick debugging: Adopting the latest module design to simplify Tappet debugging.
High efficiency: Adopting non-contact dispensing to eliminate Z-axis movement and effectively improve production efficiency
Long service life: replaceable superhard alloy nozzle and Tappet, with longer service life
Micro amount: minimum adhesive amount 0.5nl, minimum line width 0.3mm, minimum point diameter 0.3mm.
Consistency: Set up two constant temperature heating modules, and the consistency of the high-speed injection valve dispensing can reach ± 3%.
Easy maintenance: Integrated flow channel design, minimalist spare parts, fast disassembly and short maintenance time.
Stability: The spraying force is strong, which can effectively prevent the phenomenon of nozzle sticking and scattering.
Specification of Hot-melt adhesive injection valve:
Glue dispensing method :Non contact dispensing mode
Applicable to liquid type: Hot-melt adhesive PUR, PUH and other high-temperature melting colloids
Applicable liquid viscosity: 0-200000 cps
Working frequency: Max: 250 Hz
Applicable nozzle type: integrated nozzle: 0.05-0.3mm
Glue supply pressure: Glue pressure: 0.01-0.2Mpa
Valve body mass: 1000g
External dimensions: L112mm * W95mm * H148mm
Controller specifications:
Control method: electronic analog circuit
Glue dispensing time control: digital circuit/parameterization
Power supply/power: AC220V/50Hz * 80W
Controller mass: 4kg
External dimensions: L213mm * W165mm * H103mm
Components:
Pneumatic injection valve
Controller
Nozzle heating module
Glue heating module
Valve body connecting cable
Maintenance tools