How can Manhart (Guangdong) CNC Machine Tool Co., Ltd. improve the machining accuracy of torsion axis CNC bending machines?

Improving the machining accuracy of a torsion axis CNC bending machine can be achieved from the following aspects:
1. * * Precise control of the depth of the convex mold entering the concave mold * *: Use mechanical or hydraulic blocks to precisely control the depth of the convex mold entering the concave mold, which can ensure that the depth of each bending reaches the set value, thereby improving machining accuracy.
2. * * Adopting three-point bending * *: The advantage of three-point bending is that the three points in contact with the plate during bending are all on the same side of the plate, so the deviation of the plate thickness has little effect on the bending angle. At the same time, during bending, the outer side of the neutral layer changes from tensile stress to compressive stress, which can greatly reduce the rebound amount and improve machining accuracy.
3. * * Optimize the parameter settings of the CNC bending machine: Based on specific materials and molds, set the parameters of the CNC bending machine reasonably, including bending angle, bending radius, etc., to reduce angle deviation and improve machining accuracy.
4. * * Improve worker skills * *: Provide regular training to operators to improve their skill level and operational efficiency, enabling them to better master machine parameter setting skills, better control angle deviations during the machining process, and improve machining accuracy.
5. * * Choose high-precision and high-quality molds * *: The accuracy and quality of the molds directly affect the machining accuracy of the products. Therefore, selecting high-precision and high-quality molds, while regularly inspecting and repairing the molds, to ensure the accuracy and service life of the molds, is also an important means to improve machining accuracy.
6. * * Regular maintenance and inspection of equipment * *: Regular maintenance and upkeep of the torsion axis CNC bending machine to ensure that the equipment is in good condition. At the same time, conduct a comprehensive inspection of the equipment, promptly identify and handle problems, and prevent equipment failures from affecting machining accuracy.
In summary, improving the machining accuracy of the torsion axis CNC bending machine requires starting from multiple aspects, including precise control of the depth of the convex mold entering the concave mold, adopting three-point bending, optimizing the parameter settings of the CNC bending machine, improving worker skills, selecting high-precision and high-quality molds, and regular maintenance and inspection of equipment. The effective implementation of these measures can greatly improve the machining accuracy of twist axis CNC bending machines, enhance product quality, reduce scrap rates, and improve production efficiency.