CNC Control System
It adopts an imported all-electric servo closed-loop control system with bus control. It can perform multi-axis concurrent linkage intelligent control to ensure smooth bending action and high mechanical operation coordination.
CNC Panel Bender with Suction Cup Feeding
Plieuse de panneaux CNC (type à ventouses)
High-Speed Flexible Bending Center for Sheet Metal Fabrication
The suction cup CNC panel bender is designed for automatic sheet metal bending with suction cup feeding, all-electric servo closed-loop control, and multi-axis synchronized movement. It is suitable for bending thin sheet metal panels that require stable positioning, fast bending speed, and consistent forming quality.
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- Description
Technical Specifications
| Model | Max.bending size（mm） | Max.bending height（mm） | Maximum bending thickness at full bend | Standard model servo axis count | External dimensions (length × width × height cm) |
| A（1000）Welding | 1000*1000 | 170/300/400 | CR 1.5mm / SS 1.0mm | 15 | 425×160×255 |
| A+（1200）Welding | 1200*1200 | 170/300/400 | CR 1.5mm / SS 1.0mm | 15 | 430×180×255 |
| B（1400）Welding | 1400*1250 | 170/300/400 | CR 1.5mm / SS 1.0mm | 15 | 540×198×298 |
| B（1400）Casting | 1400*1250 | 170/300/400 | CR 2.0mm / SS 1.2mm | 15 | 450×206×290 |
| B+（1600）Welding | 1600*1250 | 170/300/400 | CR 1.5mm / SS 1.0mm | 15 | 560×218×290 |
| B+（1600）Casting | 1600*1250 | 170/300/400 | CR 2.0mm / SS 1.2mm | 15 | 462×226×290 |
Common parameters:
- Minimum inner dimension for four-sided forming: 140mm x 190mm;
- Minimum dimension for two-sided forming: approx. 140mm
- Bending angle: 0-180°
- Minimum bending height: 5mm; Angle accuracy: approx. ±0.5°/m; Straightness: approx. 0.2mm/m; Dimensional accuracy: approx. ±0.1mm/m;
- Hardware requirements: Three-phase 380V power; 0.6MPa air supply.
Product Advantages
1. Fast Panel Bending Speed
The machine can achieve a bending speed of 0.2 seconds per knife, helping factories improve output in repeated sheet metal panel bending.
2. 15-Axis Servo Coordination
The standard 15 servo axes support multi-axis linked movement, smoother bending action, and better mechanical coordination during complex forming.
3. Stable Suction Cup Feeding
Customized suction cup assembly configurations help hold and feed sheet metal panels more reliably according to different workpiece structures.
4. Flexible Knife Customization
Pressure knives, folding knives, and auxiliary knives can be customized from customer drawings to match different bending shapes and panel designs.
5. Accurate Compensation Adjustment
The rapid compensation adjustment device allows bending accuracy and angle correction along the full bending line, helping meet high-precision bending requirements.
6. Automation-Ready Interface
The machine has a native interface and can be matched with robotic arms or automatic loading and unloading gantry systems for automated production layouts.
Product Process Display
Engineered for Excellence: Inside the STON Panel Bender
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Compensation Rapid Adjustment Device
It allows for convenient adjustment of bending accuracy and angle at every position along the entire bending line, meeting customers' high-precision bending needs. A significant advantage is the ability to quickly adjust bending accuracy after changing workpieces, with efficiency orders of magnitude higher than shim-type adjustments.
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Metal Lubrication Lines
The lubrication pipeline is maintenance-free throughout the entire life cycle of the equipment, eliminating the risk of plastic lubrication pipeline bursting during the later stages of equipment use.
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Grinding Screw
The spindle is equipped with a ground lead screw as standard, and the spindle adopts heavy-duty roller guides. All spindle guides are installed using pressure blocks.
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Fuselage
The 1400/1600 models offer two bed options: cast iron and welded steel plate, to meet your diverse needs. All bed and structural components of both types undergo annealing to remove internal stress accumulated during manufacturing.
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Custom knives
Based on customer needs, we customize pressure knives and folding knives. Starting from customer drawings and requirements, we provide customized tool design and production matching to achieve higher efficiency and a wider range of applications.
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Auxiliary knife
Depending on the workpiece bending requirements, upper and lower auxiliary tools can be selected. They are made of 42CrMo forged material, and their high strength and hardness ensure the service life of the tools.
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Customized feeding
We can customize different clamping methods, C-axis lifting, and suction cup assembly configurations according to your different workpieces. Specific solutions will be provided in the pre-sales analysis.
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Electrical accessories
It uses Schneider Electric, Airtac pneumatic devices, Inovance/Trio brand servo drives/motors, etc., all of which are top-tier domestic and international brands.
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Automation and Smart Features
It has a native interface and can be matched with almost all brands of robotic arms and automated loading and unloading gantry on the market.
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Cooling System
Specifically designed for motor cabinets, the temperature can be set independently to ensure stable and constant temperature operation of the electrical cabinet.
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Grating Ruler Detection
Real-time bias load detection protects the machine and reduces part rework by monitoring bending pressure and part alignment.
Industry Applications
Electrical Cabinets and Switchgear Enclosures
Metal Office Furniture and Filing Cabinets
Environmental Ventilation
Kitchen Equipment (Stainless Steel)
Medical Equipment and Laboratory Furniture
Military and Defense
Choose the Right Panel Bender for Your Production
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Tell us about your material, thickness, and production goals. Our engineers will recommend the perfect Panel Bender configuration for your factory
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