The development trend of CNC Press Brake system

        First of all, let's understand the basic concepts and definitions of bending machines. The bending machine is a machine that can bend thin plates. Its structure mainly includes a bracket, a working table and a clamping plate. The working table is placed on the bracket. The working table is composed of a base and a pressing plate. The base passes through a hinge and a clamping plate. Connected, the base is composed of a seat shell, a coil and a cover plate, the coil is placed in a depression of the seat shell, and the top of the depression is covered with a cover plate. When in use, the wire is energized to the coil, and the gravitational force is generated on the pressure plate after the power is turned on, thereby completing the clamping of the thin plate between the pressure plate and the base. Because the electromagnetic force clamping is selected, the pressing plate can be made into a variety of workpiece requirements, and the workpiece with the side wall can be processed, and the operation is also very simple. From the current point of view, the development trend of the CNC bending machine system is mainly reflected in the three aspects of function, function and system structure. The specific expression is:

 1. High precision, high speed and high efficiency

      Power and quality are the key functional indicators of advanced production skills, and are the main body of advanced production skills. If you choose high-speed CPU chips, RISC chips, multi-CPU control systems, high-resolution detection components, communication digital servo systems, supporting electric spindles, linear motors and other skills, you can greatly improve the power, improve the quality and level of products, and shorten the production cycle and Improve the competitiveness of shopping malls. In the next few years, the ultra-precision CNC bending machine punch press is being developed to fine, high-speed, intelligent and nano-scale, and it is a new generation of CNC bending machine tools.

2. Flexibility

     The CNC bending machine system adopts a new generation of modular planning, which has a wider coverage of functions and stronger reliability, which can meet the needs of different users. The same group control system can actively adjust the information flow according to different production processes, and give full play to the function of the group control system.

 3. Multi-axis

     Multi-axis linkage processing. After the parts are clamped on a CNC bending machine once, they can perform active tool change, rotating spindle head, rotating table, etc., completing multi-process and multi-surface compound processing, not only with high smoothness, but also And the power has also been greatly improved.

4. Open up software and hardware

Users can re-develop the CNC bending machine system software according to their own needs, and the user's scope of application is no longer restricted by the manufacturer. 

5. Intelligent

     In the field of CNC bending machine skills, the research and application of real-time intelligent control are developing along: adaptive control, fuzzy control, neural network control, expert control, learning control, feedforward control, etc. For example, the programming expert system fault diagnosis expert system, when the system goes wrong, the diagnosis and maintenance are completed intelligently.