Unit Dies for Press Machines
Unit Dies for the UNIT WORKER
The rigid machine frame sustains high-speed rotation of the circular saw. We, at TAKEDA, design machine elements based on our past experience for ensuring stability in high-accuracy cutting. In addition, the cutting speed is about 20% higher than that of our conventional machines, which helps to increase productivity.
The automatic sizing device equipped with a gripper feeds and positions the workpiece accurately. The floating function is added to eliminate scratches that might occur during feeding. The gripper detects the end of each bar with a photoelectric switch, holds the workpiece securely, and feeds it with accuracy.
The backlash in the gearhead greatly affects machine vibrations, saw blade life, and cut surface roughness. TAKEDA's original gear unit is free from these problems and enables stable cutting.
| Round bars (mm) | 1-piece cut | φ10 to φ76.3 |
|---|---|---|
| 2-piece cut | φ10 to φ35 | |
| Square bars (mm) | 1-piece cut | □10 to □60 |
| 2-piece cut | □10 to □30 | |
| Workpiece length (mm) | Maximum | 6,000 |
| Minimum | 1,000 | |
| Short cutting | Product length + 300 | |
| Cutting length (mm) | Trim cut | 10 or more |
| Remnant | 25 or more | |
| Product | 10 or more |
| Round bars (mm) | 1-piece cut | φ25 to φ101.6 |
|---|---|---|
| 2-piece cut | φ25 to φ45 | |
| Square bars (mm) | 1-piece cut | □25 to □75 |
| 2-piece cut | □25 to □37.5 | |
| Workpiece length (mm) | Maximum | 6,000 |
| Minimum | 1,000 | |
| Short cutting | Product length + 300 | |
| Cutting length (mm) | Trim cut | 10 or more |
| Remnant | 30 or more | |
| Product | 10 or more |
| Round bars (mm) | 1-piece cut | φ75 to φ152.4 |
|---|---|---|
| 2-piece cut | ||
| Square bars (mm) | 1-piece cut | □75 to □100 |
| 2-piece cut | ||
| Workpiece length (mm) | Maximum | 6,000 |
| Minimum | 1,000 | |
| Short cutting | Product length + 350 | |
| Cutting length (mm) | Trim cut | 20 or more |
| Remnant | 45 or more | |
| Product | 20 or more |