High-precision cutting size of automatic fiber cutting machine
Taiwan group automatic optical fiber cutting machine has convenient parameterized programming, optimized set of rods, continuous cutting of multiple rods, automatic splitting of ultra-long rods, calculation of lead and cut lines, dynamic 3D simulation of pipes, and various slopes Port and panel slot technology, as well as rich process management modules and other functions. When the actual rH changes, the turning angle can be calculated and detected in real time, so that it can be controlled. The segmented house line segment ill is used instead of the cross-line feed. However, in actual applications, the rj not only needs to be pulled due to cutting or welding; for example, the orientation changes. Speed u200bu200bis needed to ensure the cutting quality, that is, how to ensure the two vehicles of Wing Turn and Sheng Feng. When the servo motor is driven by the programmable controller in digital control, the feed position (pulse disc) and feed of the servo motor must be given. Given speed (pulse frequency) When the given pulse quantity is military, it can be driven by X, limit until the instruction stops. It is the clever use of the PL.SY command, that is, when the given pulse quantity is zero, according to The change of the rotation angle. Real-time continuously variable speed, so as to realize the stepless speed change during the whole saddle-shaped trajectory, to ensure the synthetic motion characteristics, to ensure a good cutting quality. When the cutting is interrupted, the operator can ask and re-cut. After the retreat reaches the interruption point, the remaining path can be re-recorded by clicking on the touch screen. When the register is pressed again, it will restart preheating, perforating, and cutting until the remaining path is cut due to the change of saddle fil ⑤ and the rotation angle. .
Taiwan group automatic fiber cutting machine real-time correlation, so during the interruption of processing, the saddle volume can also ensure real-time tracking, thereby ensuring the contour accuracy of the intersecting line In order to further improve the accuracy of the spatial contour, all calculations using floating-point numbers can be calculated to two decimal places, which fully meets the actual needs of the market. The design has automatic preheating, automatic perforation, slit compensation, interruption recovery, saddle cocoon, automatic tracking, cutting The functions of torch position, speed monitoring and real-time speed fine-tuning are divided into manual and automatic modes. The manual mode can be used for various adjustments before cutting, including the initial cutting position, cutting height, cutting diameter, and front line adjustment of the gas cutting flame. Automatic cutting , The operator should set the cutting diameter, cutting diameter, cutting speed, preheating time and kerf compensation on the touch screen. After adjusting the cutting position, press the start button to automatically complete the work screen as shown in the figure: Curve welding of large-diameter cylinder, in order to obtain high-precision cutting size, ensure welding quality, improve cutting efficiency, and reduce costs. A sine curve mechanism is used to transform simple mechanical motion into complex curve motion at the end of the cutting moment, which realizes the curve motion. The automatic cutting of the trajectory can be realized by changing the radius of gyration of the eccentric mechanism of the sinusoidal motion mechanism. The intersecting curve formed by the intersection of the cylinder with different diameters and the nozzle is automatically cut. The rotation of the cutting torch around the workpiece is synchronized with up and down. The movement adopts direct transmission, the movement is coordinated, and the transmission is stable, which avoids the accumulation error of the transmission. It can be directly ignited and cut in a variety of positions. The structure is simple, the operation is convenient, and the work is reliable. Through the application, obvious economic benefits have been achieved, cost reduction, and efficiency improved. 3-5 times, the cutting quality is stable and reliable. It is a low-cost automatic automatic cutting general equipment. After improvement, the welding torch is used instead of the cutting torch, and the curve can also be automatically welded. Keywords: automatic cutting machine; large diameter cylinder in the stone Oil, textile, light industry, chemical, nuclear energy and machinery manufacturing industries are in the production of various boiler drums, tanks, and large diameter simplifications.
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