High-Speed Cable Automation

Dual-Station Hot Bar Soldering Machine

This equipment is a high-precision hot bar soldering machine integrating advanced pulsed heating technology with a precision temperature control system. Featuring a dual-soldering module design, it achieves XYZ-axis motion control driven by servo motors and precision lead screws, ensuring high positioning accuracy. With thermocouple closed-loop feedback and segmented temperature control technology, the precision soldering system delivers precise, controllable soldering temperatures and localized instantaneous heating, effectively protecting surrounding components from thermal damage. It is capable of soldering large-area PCBs or multiple products in a single cycle, significantly improving soldering efficiency, while ensuring excellent solder joint consistency, eliminating cold solder joints, thereby greatly reducing rework rates.

Product Introduction

Applications

Industry Focus

Automotive electronics, consumer electronics, telecommunications, and other related fields.

Applicable Products

Tailor-made for the forming process of cables such as insulated wire harnesses, coaxial cables, and ribbon cable assemblies.

Line Compatibility

Supports semi-auto/fully-auto production modes; standalone operation/full-line integration.

Core Advantages

  • High-Precision Motion & Positioning:Driven by servo modules, this pcb soldering equipment achieves repeatability as high as ±0.02 mm, ensuring precise positioning for complex assembly tasks.
  • Soldering Capability & Efficiency:With a dual-head synchronous soldering mode, this pulse heating welder doubles efficiency while ensuring stable and consistent soldering quality. It's also capable of soldering small components (e.g., protection boards, precision devices) and completing batch soldering of multiple pieces in a single cycle.
  • Intelligent Temperature Control:It also integrates thermocouples for real-time temperature monitoring and feedback, forming a closed-loop control system to enhance soldering stability. Dual-pulse soldering function allows independent settings of temperature, duration, and temperature rise for both the first and second pulses. Besides, it is also equipped with temperature monitoring and real-time LED display interface to show the temperature curve during soldering.
  • Automation & Scalability:It supports vertical movement control of the soldering head and cooling airflow adjustment for the heating head. It can also store up to 20 sets of soldering parameters, facilitating product changeover and supporting integration into automated production lines.

Technical Specifications

Item Specification
Dimensions (L×W×H) L 900 × W 800 × H 1,750 mm
Equipment Weight 800kg
Rated Voltage AC220V 50Hz
Air Supply Pressure 0.5-0.7 MPa
Voltage AC220V 50Hz
Equipment Power 25 kW
Control Method PLC + Touch Screen
Repeatability ±0.02 mm
Temperature Range Room temperature–500°C
Temperature Control ±5°C
Soldering Stroke Accuracy ±0.01 mm
Soldering Range ≤ 230 mm
Soldering Pressure Range 0.5-30 kg
Soldering Pressure Accuracy ±0.5 kg
Soldering CT 15s
OEE > 85%
Yield ≥ 90%
FPY > 98%

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