Lid Attach Placement Adhesive Dispensing Machine — 325 mm Automatic Mounting Machine

Product summary

The AS100 Lid Attach Placement Machine is an advanced, inline cabinet-type system designed for high-accuracy and high-repeatability lid placement in semiconductor packaging production lines. Using intelligent machine vision technology, the AS100 automatically locates the substrate position and the lid’s mark points, performing automatic angle correction of the lid before precise placement. This ensures consistent quality and high process yield in mass production.

Engineered for semiconductor assembly and packaging plants, the AS100 supports fully automated, stable placement operations, significantly reducing manual alignment errors and boosting efficiency.

Problem → Cause → Solution

Problem: Misaligned lids and uneven adhesive lines lead to sealing failures and rework on assembled modules.
Cause: Manual placement, inconsistent material temperature and uncontrolled dispense timing create placement and volume variance.
Solution: Automated lid placement with camera registration plus controlled heated feed and precise dispensing heads stabilizes placement and adhesive quantity; validated recipes reproduce results reliably.

Main applications

• Lid attach and perimeter seal for sensor modules and small enclosures.
• Adhesive application where precise lid seating and controlled bead are required.
• Pilot and inline production for consumer electronics, sensors and small devices.

How the machine operates

1. Load lid & material: place lids in feeder and install cartridges.
2. Register part: camera locates reference marks and adjusts placement coordinates.
3. Place & dispense: pick the lid, position it accurately, apply adhesive per recipe, then place the lid.
4. Inspect & record: camera inspects placement and deposit; recipe and batch data are logged.

Selection guidance

• If lids vary in size, confirm the maximum 325mm supported dimension and fixture adaptability.
• For filled or viscous adhesives, choose heated feed and larger tip sizes to avoid clogging.
• For very high cycle rates, request measured cycle time with your part and pattern to size number of heads.
• Verify required factory interfaces (PLC signals, SMEMA or other conveyor sync) before ordering.

Installation & maintenance

Installation: bench or inline integration; connect mains, compressed air (if used), conveyor I/O and network; ensure ESD and grounding.
Commissioning: run a matrix of lid size × adhesive × temperature × placement settings to create validated recipes.
Maintenance: daily nozzle tip cleaning for frequent runs; routine pick‑and‑place feeder checks; monthly camera calibration.

FAQ

Q: What lid sizes are supported?
A: Supports lids up to 325mm in the largest dimension; confirm shape and fixture needs for non‑rectangular parts.
Q: Can it work inline with my conveyor?
A: Yes — supports indexed conveyor or fixed fixtures; conveyor I/O mapping is configurable.
Q: How is adhesive consistency maintained?
A: Use heated feed or cartridge with stable temperature control and set dispensing timing in the saved recipe.

About Mingseal

Mingseal is a trusted high-end equipment manufacturer specializing in precision dispensing and placement solutions for semiconductors, advanced electronics, and related industries. Since 2008, Mingseal has focused on providing intelligent, reliable equipment to leading global manufacturers.

Learn more at www.mingsealdispenser.com

Established in 2008, Changzhou Mingseal Robot Technology Co., Ltd. (hereinafter referred to as “Mingseal Technology”) is a technology-driven high-end equipment manufacturing enterprise committed to providing connection and assembly equipment, key core components, and customized technology solutions for industry-leading customers in the fields of semiconductor packaging & testing and precision electronic manufacturing, jointly promoting industry technique and technology progress.

Mingseal Technology specializes in the development and production of high-precision dispensing machines, which are widely used in advanced semiconductor packaging, consumer electronics, and automotive electronics manufacturing. Our dispensing systems feature visual control, multi-axis motion, and adaptable configurations, enabling consistent and efficient material application in complex processes.

Our products are trusted by top-tier customers across industries, and our business and technical support network spans China, Japan, South Korea, Vietnam, Singapore, India, Thailand, Malaysia, and Mexico.

Mingseal Technology has received multiple national honors and qualifications, including National High-Tech Enterprise, National Intellectual Property Demonstration Enterprise, and National “Specialized, Fined, Peculiar and Innovative” Small Giant Enterprise. In the era of intelligence and digitalization, we will continue to invest in technological R&D, uphold values of cooperation and sharing, and work closely with customers, suppliers, employees, and partners to advance high-end intelligent manufacturing.