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Future Development Trend of CNC Machine(2)

Future Development Trend of CNC Machine(2)

2022-06-11 11:22:36

1610 cnc machine, 3 axis cnc engraving machine

1.Intelligent control

With the development of artificial intelligence technology, to meet the development needs of manufacturing flexibility and manufacturing automation, the intelligence of CNC machine tools is continuously improving. Specifically reflected in the following aspects:

 

1610 cnc machine, 3 axis cnc engraving machine

 

  • Adaptive control technology for machining process: by monitoring the cutting force, power, current, voltage, and other information of spindle and feed motor in the machining process, traditional or modern algorithms are used for identification to identify the stress, wear, damage state of the tool and the stability state of machine tool machining, and the machining parameters (spindle speed, feed speed) and machining instructions are adjusted inreal-timee according to these states, Make the equipment in the best operation state to improve the machining accuracy, reduce the machined surface roughness and improve the safety of equipment operation;

 

  • Intelligent optimization and selection of processing parameters: Based on the experience of process experts or technicians and the general and special rules of part processing, the "intelligent optimization and selector of processing parameters" based on an expert system or model is constructed with modern intelligent methods, and the optimized processing parameters are obtained by using it, to improve the programming efficiency and processing technology level and shorten the production preparation time;

 

  • Intelligent fault self-diagnosis and self-repair technology: according to the existing fault information, modern intelligent methods are applied to achieve rapid and accurate fault location;

 

  • Intelligent fault playback and fault simulation technology: it can completely record various information of the system, playback and simulate various errors and accidents of CNC machine tools, to determine the causes of errors, find out solutions to problems, and accumulate production experience;

 

  • Intelligent AC servo drive device: an intelligent servo system that can automatically identify loads and automatically adjust parameters, including an intelligent Spindle AC drive device and intelligent feed servo device. The driving device can automatically identify the moment of inertia of the motor and load, and automatically optimize and adjust the parameters of the control system so that the driving system can obtain the best operation;

 

  • Intelligent 4m numerical control system: in the manufacturing process, the integration of processing and detection is an effective way to realize rapid manufacturing, rapid detection, and rapid response. It integrates measurement, modeling, manufacturing, and manipulator (i.e. 4m) into one system to realize information sharing and promote the integration of measurement, modeling, processing, clamping, and operation.

 

 2.Drive parallelization


Parallel machine tool (also known as virtual axis machine tool) overcomes the inherent defects of traditional machine tool series mechanism, such as the large mass of moving parts, low system stiffness, tools can only feed along fixed guide rails, low degree of freedom of operation, insufficient processing flexibility and mobility of equipment, and adopts multi rod parallel connection mechanism to drive between the machine tool spindle (generally a moving platform) and the machine base (generally a static platform), By controlling the length of the rod in the rod system, the platform supported by the rod system can obtain corresponding degrees of freedom. It can realize multiple functions of multi-coordinate linkage NC machining, assembly, and measurement, and can better meet the machining of complex special parts. It has the advantages of high modularity, lightweight, and fast speed of modern robots.

 

As a new type of machining equipment, parallel machine tool (PMT) has become an important research direction of current machine tool technology and has been highly valued by the international machine tool industry. It is considered "the most significant progress in the machine tool industry since the invention of numerical control technology" and "a new generation of algebra-controlled machining equipment in the 21st century".

 

 3.Extreme (large and miniaturized)


The development of national defense, aviation and aerospace industries and the large-scale energy and other basic industrial equipment need the support of large-scale and good-performance CNC machine tools. Ultra-precision machining technology and micro nanotechnology are strategic technologies in the 21st century. It is necessary to develop new manufacturing processes and equipment that can adapt to the micro size and micro-nano machining precision. Therefore, the demand for micro machine tools, including micro-cutting (turning, milling, grinding) machine tools, micro EDM machine tools, micro laser machining machine tools, and micro presses, is gradually increasing.

 

Make a purchase of CNC machine center, 1610 cnc machine, 3 axis cnc engraving machine from China, you can get them at a good price if you have a large quantity. We hope to be your long-term partner.

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