Horizontal metal double-column cutting band saw: The fundamental cornerstone of efficient cutting process
In the metal processing industry chain, traditional cutting equipment often results in rough cutting edges due to vibration and deviation, which poses risks for subsequent precise machining in the
Machining Center. Moreover, the heat affected zone of flame cutting can also affect the turning accuracy of the
Turning Lathe. The horizontal metal double-column cutting band saw, with a dual-column rigid structure and intelligent cutting control at its core, redefines the standard for metal pre-treatment. Its cutting accuracy and efficiency lay a high-quality foundation for the hole processing of radial
drilling machines.
From the perspective of its working principle, this equipment achieves efficient cutting through a five-step key process: Firstly, the metal material is fixed on the hydraulic clamping worktable to ensure that the workpiece does not shift during the cutting process; then, the cutting speed and feed pressure parameters are adjusted according to the material characteristics; the dual-drive wheel synchronization system is started to drive the high-toughness saw belt to rotate at high speed; relying on the adaptive feed mechanism, the workpiece is smoothly pushed to the cutting area, and the saw teeth achieve vertical through-cutting under the hydraulic damping buffer; finally, a polished-formed piece with a smooth surface is obtained, which can be directly used for rough turning on a turning lathe or fine milling in a machining center.
Compared with traditional grinding wheel cutting, the dynamic balance of its double-column design effectively absorbs the vibration during cutting, and the deviation of the cutting edge's verticality is reduced by 70% compared to manual cutting. This provides a substrate with high positioning accuracy for subsequent precision drilling by the
Radial Drilling Machine. The modular guiding device supports the rapid replacement of fine-tooth/coarse-tooth saw belts, which can efficiently handle heavy structural components such as H-beams and precisely cut thin-walled stainless steel pipes. It perfectly meets the differentiated processing requirements of automotive chassis parts and aviation fasteners.
In the layout of the intelligent workshop, this equipment demonstrates unique collaborative value - the regular rough blanks cut out can be directly transported by AGV to the machining center for five-sided processing, while the curved-cut components seamlessly connect with the contour turning of the turning lathe. Its closed-loop cooling system continuously cools and lubricates during the cutting process, which not only avoids the thermal deformation of the material affecting the subsequent process, but also significantly extends the service life of the saw belt. The comprehensive operation and maintenance cost is only 1/3 of that of traditional plasma cutting.
