All-electric servo bending machines are primarily used to achieve extremely high precision sheet metal bending processing, especially in manufacturing fields that have strict requirements for production efficiency, energy conservation and environmental protection, and clean environment.
Applications: Medical device components: Structural parts of medical devices with high cleanliness requirements. Automotive precision parts: Sensor brackets, safety system components. High-end panels for home appliances: Home appliances with extremely high requirements for surface quality.
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The machine is equipped with a full servo press brake that does not contain hydraulic oil and is not affected by changes in oil temperature. It is more precise and energy-efficient compared to the hydraulic type. Equipped with precise and quick fixtures, it is easy to load and unload, increases production efficiency, and has greater load capacity. The double- cylinder type can more effectively reduce the strong eccentric load force generated by the user's habit of frequently using it on one side, and extend the service life of the equipment. All machine tools are driven by servo motors through precision screws, which can quickly reach the designated position with micron-level precision and ultimately achieve full automation and improve work efficiency. Bending machine lead screws are faster, quieter and safer to use.
All-electric servo bending machine: Consumes electricity only when in motion. The servo motor generates electricity when the slider moves down, and uses electricity when bending and returning, with no no-load loss. The combined energy savings can reach 30% to 70%, which is a significant cost reduction for long-running factories.
Closed-loop control: The servo motor is equipped with a high-precision encoder (mentioned in the brochure), which can provide real-time feedback and control of the slider position to form a full closed-loop control, completely eliminating the accuracy fluctuations caused by changes in oil temperature and oil compressibility in the hydraulic system.
The servo motor can drive the slider down and back idle travel at extremely high speeds, significantly reducing the processing cycle of a single product.
Fundamentally eliminates the risk of hydraulic oil leakage and keeps the working environment clean, especially suitable for industries with high cleanliness requirements such as medical, food, and electronics.
Through the program, the bending depth and pressure can be precisely controlled to achieve "point-to-point" precision bending, with less impact on the workpiece and the ability to process more precise parts.
Easy access to the Industrial Internet of Things (IIoT) for real-time monitoring of equipment status, energy consumption, and production data for digital management.
The core of it is that it uses a servo motor + ball screw drive to completely replace the hydraulic cylinder + hydraulic oil drive.All-electric servo bending machines are the inevitable direction for the development of sheet metal bending technology. It perfectly addresses the pain points of traditional hydraulic bending machines in terms of energy consumption, precision, speed and environmental protection through all-electric servo drive technology. Despite its high initial investment, the electricity savings, reduced maintenance costs, increased production efficiency and improved product quality it brings in the long run can quickly return on investment and create greater value. For enterprises pursuing high-end manufacturing, lean production, and green factories, the all- electric servo bending machine is a strategic equipment for building their core competitiveness.
| Name | Parameter values | Units |
| Bending pressure | 40 | tone |
| Bending length | 2000 | mm |
| Post spacing | 1600 | mm |
| Effective travel | 150 | mm |
| Maximum opening height | 460 | mm |
| Throat depth | 300 | mm |
| Y-axis fast forward speed | 200 | Mm/s |
| Y-axis feed rate | 50 | Mm/s |
| Y-axis feed rate | 200 | Mm/s |
| X-axis fast forward speed | 500 | Mm/s |
| Servo master motor power | 152 | KW |
| Main motor voltage | 380 | V |
| Y-axis repeat accuracy | + / - 0.01 | mm |
| X-axis repeat accuracy | + / - 0.02 | mm |
| R-axis repeat accuracy | + / - 0.1 | mm |
| External dimensions (bare machine) | 220012402280 | mm |
| Weight | 4.2 | T |
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