Small Box Fixture
Specialized clamping device for anode busbars in aluminum reduction cells, enabling rapid release and tightening of busbars during busbar lifting and anode replacement operations.

Specifications
Product Features
- Perfectly matches the anode busbar lifting frame automation system
- Compatible with automatic ratchet sockets
- Manual Fine-Tuning
- Adjust the tightening torque as needed to ensure a tighter contact between the guide rod and the busbar.
- Low bus voltage drop
- Long-lasting
Use Cases
The small box fixture, also known as the small box jig, is a fastening device used on electrolytic cells in aluminum smelters. It is a specialized tool designed for quickly clamping and connecting anode conductors to busbars, primarily supporting the anode system during aluminum production. With the help of the small box fixture, only 2-3 workers are needed to lift the anode busbar, significantly improving lifting efficiency and reducing worker fatigue. The small box fixture plays a similar role during anode replacement operations.
Parts List
| No. | Part Name | Specifications & Model | Material | Quantity |
|---|---|---|---|---|
| 1 | Side panel | - | Q235B | 4 |
| 2 | Upper clamp arc plate | - | Q235B | 1 |
| 3 | Lower clamp arc plate | - | Q235B | 1 |
| 4 | Upper clamp web | - | Q235B | 1 |
| 5 | Lower clamp body rib | - | Q235B | 1 |
| 6 | Top Set | - | 45# | 1 |
| 7 | Bottom set | - | 45# | 1 |
| 8 | Trapezoidal lead screw | - | 40Cr | 1 |
| 9 | Spindle | - | 45# | 1 |
| 10 | Spindle sleeve | - | 20# | 2 |
| 11 | Snap ring | - | 65Mn | 2 |
| Total | Total | 16 | ||
Production Process

Component Welding
Professional welders perform welding on small box fixture components.

Part Machining
Small box fixture components and parts machining completed

Workshop Production
Spacious and bright production workshop with neatly arranged semi-finished products

Product Assembly
Small box fixture assembly complete. Awaiting quality inspection.

Bulk Production
Scalable mass production to ensure supply capacity

Product Showcase
Finished fixture for small boxes after surface treatment
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