Teknik Detaylar
The flexible bending center focuses on solving various complicated sheet metal and bending problems in metal forming. Through multi-axis concurrent linkage, sheet metal operations are automatically completed, and the dependence on molds and labor is resolved from a technical perspective, which effectively improves production efficiency and reduces production costs.
Easily realize the arc, press dead edge, back shape, closed shape and other complex sheet metal bending requirements.
The flexible bending center can be widely used in the field of steel cabinet shells (file cabinets, tool cabinets, outer shields, electrical cabinets, communication cabinets, gas cabinets, water meter cabinets…), kitchen utensils (refrigerators, air conditioners, stoves…) , Furniture, ventilation, refrigeration, purification, door industry, decoration, elevator and other related metal forming fields.
Liva can manufacture the 1400mm and 2000mm , and 2500mm model. welcome to inquiry Liva for Servo flexible bending full CNC full servo system intelligent flexible bending center.
1. Product Overview
LPB-1400 uses a servo motor direct drive main drive, which abandons the bending method of the hydraulic station as the power source. It has remarkable characteristics and powerful functions. It has high efficiency, energy saving, noise reduction, high precision and other functions, which can achieve multilateral one-time bending Various processes such as arc forming.
The size of the processed plate is 1400x1400mm, which controls 9 axes of U, Y, C, X1, X2, W1, W2, Z1, Z2
2. Main technical parameters
No. Technical Parameter Unit Bending Center Model
LPB-1400
- Bending length mm 1400
- Maximum plate length mm 1400
- Maximum sheet width mm 1400
- Maximum bending height mm 170
- Minimum molding size of four sides mm 400 * 250
- The minimum forming size of one side mm 160
- Minimum arc radius mm 1.2
- Minimum continuous bending speed S 0.5
- Bending angle degree 0-180
- Number of control axes 9
- Maximum feeding speed m / min 30
- Equipment size mm 3700 * 3000 * 2750
- Equipment weight T 13
- Workbench structure / brush and universal ball
3. Bending plate thickness range
Material properties Maximum thickness (mm)
Stainless steel (SS) 1.2mm
Carbon Steel (MS) 2mm
Aluminum plate (AL) 2.5mm
four. Bending body introduction and bending demonstration
(1) Introduction of bending body
◆ Servo flexible bending center main body, the main body adopts high-strength welding structure, the main structure structure is stable, and the service life is long.
◆ Heat treatment to remove internal stress, strong rigidity, tonnage weight, ensure long-term stability of machine tool accuracy, improve the bending accuracy, reliability and durability of machine tools
(2) Bending demonstration
◆ Down Bending Demo
◆ Bending demo
- Cooperation from the user
- Power supply: 380V, 50HZ, the voltage fluctuation is -5% ~ + 10%; when the voltage fluctuates greatly, the user must be equipped with a voltage regulator, otherwise it will cause the low-voltage electrical appliances to be in an abnormal working state, and the life of the electrical device will be reduced or Problems such as damages, scrapped processing products, motor alarms cause stoppages, and computer hard drives are damaged.
- Air source: output 0.6Mpa above, dry and clean compressed air, air supply 0.3 cubic meters per minute; if the air is not dry enough, the user should be equipped with a cold dryer, otherwise there will be water in the pneumatic components causing the friction resistance of the piston to change Large, worn seals cause air leakage and other problems, especially in winter, it is easy to freeze, resulting in increased damage to pneumatic components.
- Ambient temperature: 0 ° C ~ + 40 ° C; below 0 ° C may cause oil-water separators, gas tanks and other parts that may have water to freeze, the lubricating oil is too viscous due to too low temperature, affecting the lubrication effect , Resulting in damage or failure of components.
- Ambient humidity: relative humidity 20 ～ 80% RH (non-condensing).
- Keep away from strong vibration sources and electromagnetic interference; if the distance is too close, users must be equipped with filters, otherwise it will cause computer screen flashing, LED flashing, driver alarm, encoder abnormality, or interference with other nearby equipment.
- Environment with less dust, no harmful and corrosive gas.
- The foundation is prepared according to the supplier’s foundation plan.
- The user should select personnel with high school education or above, who understand basic computer operations and who can work in this position for a long time for training. A
- After-sales service system
(1) Solemn commitment and strict system
- Our company is subject to the completion of equipment commissioning and implements three guarantees within one year. Within three months after the equipment is delivered, due to the user’s failure to complete the commissioning and acceptance work, the user’s acceptance will be deemed qualified and the equipment will automatically enter the warranty Period, the contract continues to be executed in accordance with the relevant clauses after acceptance
- The maintenance service personnel must provide detailed records of the completed maintenance tasks and problem solving methods to the users, and the users should feedback their opinions to the company, and implement strict control and assessment of the service quality of the service personnel.
(2) Full-time service team guarantees the operability of the service network
- The user sends the operator to our company, or the after-sales personnel of our company go to the factory of the demand side to provide free training on operation, maintenance and maintenance of the operator until they can operate the machine independently
- A full-time after-sales service team, the service hotline is open 24 hours, and has multiple offices across the country, which can respond to the service requests put forward by users in a timely manner, respond to failures within 2 hours, and reach customers within 7 hours Factory.
| Part Name | Country | Manufacturer | Remarks |
| Rack | China | ||
| Mold clamping | China | ||
| Control system | Japan | Developed with NADIC co., LTD | |
| Servo motor | Japan | SANYO |  |
| Servo | Japan | SANYO | |
| Guide rail | Taiwan | HIWIN |  |
| Ball screw | Taiwan | TBI |  |
| Miniature relay | France | Schneider |  |
| Ac contactor | France | Schneider | |
| Button | France | Schneider | |
| Electrical components | France | Schneider | |
| Reducer | Taiwan | APEX |  |