Dc Pneumatic Resistance Spot Welder With Two Auto Feeding For Sheet Metal Shock Absorber Bottom Cover

• High-Rigidity Frame & Pneumatic-Hydraulic Boosting: The machine body employs a high-rigidity, impact and vibration-resistant design​ with internal rib reinforcement. The upper electrode is driven by a pneumatic-hydraulic booster cylinder, achieving hydraulic-level high output pressure using standard plant air. The stable, adjustable force eliminates the need for complex hydraulic units, ensuring zero deformation and exceptional process stability from a structural foundation.

• Intelligent Dual Vibratory Bowl Automatic Feeding: Equipped with two independent vibratory bowl feeding systems​ that simultaneously handle the orientation, sorting, precise conveying, and gripping​ of both bottom covers and welding rings. This enables automatic part recognition and loading, seamlessly integrating with the welding cycle for genuine unmanned, fully automated production.

• Multi-Layer Safety & Process Assurance: The system integrates air and water pressure monitoring switches with alarms, effectively preventing welding during power or coolant abnormalities. The independent adjustment of the pressure head's descent/ascent speed allows for cushioned contact, reducing impact and noise. The secondary circuit utilizes an insulated pressure cylinder base and upper arm​ design for simple installation and safe, reliable operation.

• Efficient & Energy-Saving Welding System: The main circuit incorporates a fully water-cooled resistance welding transformer and rectifier​ for powerful, high-efficiency output. Combined with a dedicated air reservoir for pressure stabilization, and the use of fast-response cylinders with aluminum alloy barrels and low-damping seals​ paired with pilot-operated high-flow valves, the system achieves extremely high cycling speed, rapid response, and consistent weld quality

Human-computer Interaction Interface

Double Vibration Disc Efficient Feeding System

Customized Fixtures and Moving Components

Waterway Components

Our factory can customize according to your requirments. More details, please contact!