(I). Electrical part
1. Modular design circuit system Machine tool electrical appliances, high-frequency power supply, CNC system, scientific integration. Compact structure, reasonable layout, strong anti-interference, good reliability. Environmental protection, energy saving, in line with ergonomics specifications.
2. High-performance, high-power pulse power supply
3. Professional frequency conversion system Wire cutting industry dedicated frequency converter, built-in process reference value, to achieve multi-level shifting requirements, stable and convenient. Flexible selection of molybdenum wire running speed.
4. Strict electronic control detection System control board process: All components are strictly aging screened. Full load 40℃, continuous 100 hours. Impact load 50℃, intermittent 100 hours.
5. High-standard industrial control host Industrial control computer has sufficient hardware configuration: can effectively realize, programming, control time-sharing integration; equipped with mainstream Core CPU, 2G memory, solid state hard disk, RS232 interface, USB interface, network card interface, keyboard and mouse. Achieve 365 days of continuous work.
6. Anti-interference display High-end LCD display, high resolution, anti-electromagnetic interference, during processing, clearly track and display the processing trajectory, completely solve the screen flower, shaking screen, black screen phenomenon.
(II) System and performance characteristics
1. Programming control system Standard: The latest stable version of AUTOCUT programming and control system, running under WINDOWSXP system, seamlessly connected with AUTOCAD drawing software, simulates and reproduces the original design, easy to learn, easy to use, accurate and fast. Programming and control are all realized by screen control. (Support optional other systems)
2. System function realization: ① Processing and programming can be carried out at the same time; ② Real-time tracking and display of processing trajectory; ③ Four-axis linkage; ④ Power off protection of on-site data, call recovery; ⑤ Find the center, set the end face, return to the origin; ⑥. Graphic rotation, mirroring; ⑦. Program reverse, error information display; ⑧ Start processing at any program segment; ⑨ Cycle processing, gap direct filling; ⑩ Automatic shutdown at the cutting end point.
3. Automatic drawing conversion function: Use Auto CAD drawing automatic conversion control program: Auto CAD drawings can be directly obtained through USB flash drive reading or network transmission, and automatically converted into international standard ISO code and compatible 3B code to realize programming and control program.
(III) Main features and functions of AUTCUT system
1. Graphic drive technology is adopted to reduce the labor intensity of workers, improve their work efficiency and reduce the chance of misoperation;
2. For users of Windows XP and other versions, the software is easy to use and can be learned immediately;
3. Directly embedded in various versions of software such as AUTCAD, NCCAD, CAXA, etc., it realizes the integration of CAD and CAM and expands the objects that can be processed by wire cutting;
4. The processing of tapered workpieces adopts four-axis linkage control technology; three-dimensional design of processing trajectory; and compensation for the guide wheel radius, electrode wire diameter, single-sided discharge gap and large taper elliptical error to eliminate the theoretical error of taper processing;
5. Multiple cutting can be performed, with a user-maintainable process library function, which can only control the processing speed and processing parameters, improve the surface finish and dimensional accuracy, and make multiple processing simple and reliable;
6. XYUV 4 axes can be set to commutation, and the drive motor can be set to five-phase ten-beat, three-phase six-beat, etc.;
7. Real-time monitoring of the processing status of the X, Y, U, and V axes of the wire cutting machine tool;
8. Processing preview, processing process implementation display; three-dimensional tracking display can be performed during taper processing, and the graphics can be zoomed in and out to view, and the processing status can be observed from multiple angles such as the main view, left view, and top view;
9. The processing of taper workpieces uses four-axis linkage control technology, which can easily process upper and lower special-shaped surfaces, making the processing of complex taper graphics simple and accurate;
10. It can drive the four-axis motion control card, work Stable and reliable;
12. With automatic alarm function, it will automatically alarm when processing is completed or a fault occurs, and the alarm time can be set;
13. Supports corner clearing delay processing, and delays at the corners of the processing trajectory to improve the deviation caused by the bending of the electrode wire;
14. Supports backlash compensation function, which can compensate for the backlash error of the machine tool screw to improve the accuracy of the machine tool;
15. Supports pitch compensation: it can compensate for the pitch error of the machine tool in sections;
16. Automatically save the processing status when power is off, resume processing when power is on, and automatically retreat when short circuit occurs;
17 Automatically shut down the machine tool power supply after processing.
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