SMTPack LAB Automation

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Dual-Y Axis Solder Removal System

A high-precision, dual-station solder removal platform engineered for
controlled desoldering, stable thermal profiling, and repeatable cleaning
performance in advanced electronics production environments.

Designed for manufacturers seeking consistent process control and
long-term operational reliability, this system integrates dual
working stations, advanced motion control, and an industrial-grade
control architecture for uninterrupted production cycles.

Dual-Y Axis Solder Removal System

System Overview

The Dual-Y Axis Solder Removal System is a fully integrated platform
designed to support controlled melting and removal of solder from
electronic components. Two independently addressable stations (A and B)
ensure continuous operation and improved throughput.

Centralized motion and thermal control, combined with industrial-grade
PLC and HMI components, deliver stable and repeatable performance for
demanding manufacturing lines.

Process Flow

Operators manually place components into trays at Workstation A or Workstation B.
Upon initiating a production cycle, the selected workstation moves to the
pickup position and transfers the component to the solder melting zone.

After controlled solder immersion, the part is moved to the brush station
where residual solder is removed. The solder-cleaned component is then
placed onto a conveyor for downstream handling. The system returns
for the next cycle once the operation is complete.

Key System Features

  • Dual independent working stations for balanced throughput
  • Controlled thermal zones for consistent solder melting
  • Industrial CCD vision for orientation and process verification
  • PLC & HMI platform for streamlined operator interface
  • Modular architecture for customer-specific customization

Technical Specifications

Machine Dimensions (L × W × H) 1200 × 1000 × 1800 mm
Motion Control Servo and stepper motors with precision ball screws
Control System Panasonic PLC with Weinview HMI
Vision System CCD vision for orientation & inspection
Electrical Components Mean Well PSU, CHINT safety devices
Mechanical Parts In-house machined parts with custom trays

Engineering Philosophy

Developed under an engineering-first principle, the system emphasizes
repeatability, maintainability, and long-term reliability.

Each subsystem — from motion control to vision verification — is selected
and integrated to ensure stable performance in real production conditions.