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The fully electric servo CNC turret punch press is a CNC machine specifically designed for flat punching and shallow forming in the sheet metal industry.
Different from the old hydraulic turret press:
All stamping power is driven by servo motors, with no hydraulic pump station and no hydraulic oil.
The turret (Dota) is equipped with dozens of stamping dies. With a single setup of the sheet metal, the CNC system automatically moves the sheet and rotates the turret to switch dies, continuously performing various processes like punching and light forming.
Customizable upon customer request.
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| The fuselage adopts an “O”-shaped (closed-loop) structure. | The power output employs a high-power hollow-shaft servo direct drive motor. | The entire fuselage has undergone high-temperature tempering in an electric furnace. |
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| Panasonic Motor (RTEX bus model) | Secondary positioning device | The fuselage is equipped with a mold storage cabinet. |
How it works
1. Import the CAD sheet metal drawing into the CNC system, and it will automatically generate the machining program.
2. The X/Y axis servo drives the worktable, accurately moving the sheet material;
3. The turret (T-axis) rotates to automatically bring out the required mold; with a C-axis rotation station, the mold can rotate to any angle;
4. Fully electric servo main drive controls the punch, precisely managing the punch stroke, impact speed, and stamping depth to complete the stamping.
5. A flat plate can continuously undergo various hole types and forming processes without removing the clamps.
1. Punching: round holes, square holes, slotted holes, rectangular holes, special-shaped small holes, dense perforations, ventilation holes, installation holes; punching multi-hole plates is much more efficient than laser cutting.
2. Sheet forming (unique advantage of tower punching)
- Louver vents, flanges, bulges, ribs, reinforcement ribs
- Countersinks, embossing, character marking, tear tab (lance), bridge-shaped protrusions
Step punching: Use a small mold to continuously punch, cutting simple outer contours and corners; complex contours are usually left to a laser cutting machine.
| Project | Parameter | Unit |
|---|---|---|
| Punching force | 300 (30) | KN (T) |
| Rack structure | “O”-type closed frame | — |
| Maximum workpiece size for single positioning | X-axis 2500, Y-axis 1250/1500/2000 | mm |
| Maximum sheet size for processing | 6 | mm |
| Maximum diameter of a single punch hole | Φ88.9 (customizable) | mm |
| Maximum stamping frequency | 1800 | hpm |
| Maximum punching cycles | 800 | hpm |
| Number of control axes | 5 (X, Y, T, C, R) | one |
| Mold type | Long-guide 85-series international standard mold | — |
| Turret Station Distribution | 16A, 11B, 3C, 2D (including rotary stations 1B and 1C) | Standard configuration |
| Repositioning cylinder | 2 | set |
| Number of clamps | 3 | one |
| Maximum shipping speed | X-axis 80, Y-axis 80 | m/min |
| Workbench Structure | Brush/Universal Steel Ball Composite Tabletop | — |
| Maximum turret speed | 40 | rpm |
| Machining accuracy | ±0.1 | mm |
| Maximum load capacity | 150 | Kilogram |
| Combined power usage | 6 | KW |
| External dimensions | Length × Width × Height: 6500 × 5200 × 2100 | mm |
Application Scenario
SF30 Closed (1)
SF30 Closed (2)
SF30 Closed (3)
SF30 Closed (4)
SF30 Closed (5)