The Pneumatic Swing Arm Tip Dresser is an innovative semi-stationary automation device designed for efficient, automated electrode maintenance next to fixed welding stations. It delivers a high-precision dressing unit directly to the welding gun tip via a precisely controlled swinging arm.
Combining the stability of fixed equipment with the flexibility of mobile solutions, it is the ideal choice for upgrading existing stations and enhancing weld quality and automation levels.
Certifications
40+ Patents and 2 National Software Copyrights, 10,000㎡ Factory with 100+ skilled employees.
Our Partners
We have served over 5,000+ customers worldwide, and our long-term partners include Tesla, BYD, and Siemens.Over 50+ Fortune 500 companies.
Haifei Customer Site
The core selling point of Pneumatic Swing Arm Tip Dresser
Ensure consistent weld quality and extend electrode life with our high-precision Pneumatic Swing Arm Tip Dresser. Designed for high-speed automotive production lines, this device automates the dressing process, eliminating manual errors and reducing production downtime.
Precision Alignment
The swing arm mechanism ensures the cutter head aligns perfectly with the electrode axis every time.
High Efficiency
Completes a full dressing cycle in just 2-5 seconds, keeping your robotic cell running at peak performance.
Universal Compatibility
Fits various tip dresser brands and cutter shapes. Customizable swing angles (90°/180°) to fit compact cell layouts.
Rugged Construction
Dust-proof and spatter-resistant design, built to withstand the harsh environment of welding workshops.
Detailed Product Specifications
| Item | Specification |
|---|---|
| Model | PSATD-150 |
| Drive Method | Fully Pneumatic (Swing & Dressing) |
| Operating Air Pressure | 0.5 - 0.7 MPa |
| Swing Arm Rotation Range | 90° - 180° (Adjustable, typical 120°) |
| Max. Extension Radius | 800 mm / 1200 mm (Optional) |
| Repeatability | ±0.1 mm |
| Dressing Speed | 80 - 150 rpm (Adjustable pneumatic motor) |
| Compatible Tip Diameter | φ13mm - φ20mm |
| Single Cycle Time | ≤ 15 seconds (Depends on swing angle) |
| Control Method | Pneumatic logic valves or compact PLC electrical control |
| Signal Interface | Standard 24VDC sensor signals & cylinder magnetic switch feedback |
| Installation | Floor-mounted or side-mounted on workbench |
| Protection Rating | IP54 for key components |
Typical Application Industries & Scenarios
Automotive Component
Welding Cells
Automated workstations with multiple fixed guns around a single workpiece.
01
Appliance Casing
Welding Machines
Beside dedicated welding equipment for items like washing machine tubs or microwave oven cavities.
02
Metal Furniture
Processing Lines
For fixed multi-spot welders dedicated to specific product models.
03
Critical Quality Control
Stations on Lines
Stations with extremely high weld quality requirements needing mandatory, reliable periodic dressing.
04
Supplemental Unit for
Large Automated Lines
Provides automated maintenance for auxiliary fixed guns alongside main-line robotic guns.
05
Why choose our Pneumatic Swing Arm Tip Dresser?
Reduce Scrap Rates
Perfectly dressed electrodes ensure stable current density and prevent weak welds.
Lower Consumable Costs
Controlled grinding removes only the necessary material, increasing electrode tip life by up to 30%.
Easy Integration
Simple I/O interface for seamless communication with Fanuc, KUKA, ABB, and Yaskawa robots.
FAQ
01.What ensures the swing arm's positioning accuracy? Will it become loose over time?
02.The device is purely pneumatic. How is dressing force and consistency ensured?
03.Can it match our existing production cycle time? Might it become a bottleneck?
04.Does installation require major modifications to our existing guns or tooling?
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