High Precision Desktop Visual Glue Dispenser for Multi-Angle
Bonding
The VS300 Desktop Visual Dispensing Machine is a high-precision,
compact micro-dispensing system specially designed to handle complex glue application tasks across various electronics
industries. The VS300 series combines an advanced vision module, robust
process module, and a user-friendly operating system, achieving
industry-leading performance for precision, consistency, and ease
of use.
A key highlight of the VS300 is its 360-degree rotation module and tilting & rotation (T/R) functions, which make it ideal for irregular-shaped parts and multi-surface
bonding tasks. This unique design allows precise glue application
even on curved, inclined, or hard-to-reach areas, which is common
in camera modules, mini speakers, wireless earbud housings, and
precision motor components.
Core Advantages
- 360° Full-Surface CoverageThe advanced rotation module allows the needle to rotate freely
during dispensing, ensuring smooth glue lines or dots around
complex edges without gaps or overflow.
- High Repeatability & Precise Flow ControlWith a repeat positioning accuracy up to 0.01 mm, the VS300 ensures
consistent glue dots and lines as narrow as 0.2 mm, even using
non-contact jetting valves for delicate parts.
- Flexible Multi-Angle DispensingThe tilting and rotation functions make the VS300 ideal for parts
that need glue to flow precisely around corners, bends, or tight
areas, like camera modules or small motors.
- Intelligent Process ModulesOptional modules include vision recognition, laser height
measurement, UV curing, automatic valve cleaning with blow and
suction methods, and liquid level detection — delivering a full
process solution for high-end assembly lines.
Applications
✓ TWS Wireless Headset
✓ VCM and CCM Dispensing
✓ FPC Dispensing
✓ Receiver
✓ Linear Motor
✓ Speaker
✓ Flat Motor
✓ LCM
Core Modules
360° Rotation Module
Suitable for 360° obstacle-avoidance dispensing process
Process Control Module
Precision tool setting sensor and glue discharge & cleaning modules
adopted
Rotating Dispense Module
Continuous dispensing on the surrounding side walls of products can
be achieved
T/R Module
Suitable for side dispensing process
FAQ
Q1: Why is 360-degree rotation so important for micro-dispensing?
A: Many parts like camera modules and mini speakers have curved or
tight surfaces. The rotation module allows the nozzle to cover
these areas fully without stopping or manual repositioning.
Q2: How does the system ensure consistent glue flow for small
parts?
A: The grinding screw module and servo motor provide stable flow
control. With vision guidance and optional height sensors, glue
dots and lines stay consistent cycle after cycle.
Q3: Can I use this machine for high-viscosity adhesives?
A: Yes. The VS300 supports screw valves, making it perfect for
medium to high-viscosity glues needed in structural or optical
sealing.
Q4: Is it cleanroom ready for precision electronics?
A: Absolutely. Its Class 100/1000 compatibility and compact design
make it ideal for small cleanrooms or flexible assembly cells.
About Mingseal
Mingseal is a leading developer and manufacturer of high-precision
micro-dispensing systems, serving advanced electronics, automotive,
optical, and wearable industries. With a strong R&D foundation,
Mingseal continues to deliver innovative solutions to help global
manufacturers improve efficiency, yield, and quality.
