Home  >  Other Machinery  >  Other Machinery & Industry Equipment

1.well maintained precision, 2.mechanical synchronous mechanism, 3.better machining precision - details see: https://www.machineto.com/bending-machine-cnc-press-brake-10359889

1. Using the Netherlands Delem company's dedicated DA52 CNC bending machine system and electro-hydraulic proportional servo valve of BOSCH company in Germany, the system runs stably, high manufacture precision. Grating ruler CNC system, electro-hydraulic proportional valve and the valve with a closed-loop control system of electronic amplifier, precise detection and control of the relative position of the slider and workbench, the synchronization precision, slider is synchronized operation, guarantee the depth of bending and bending Angle.
2. The whole steel plate welded structure, frame thick, high rigidity, strong vibration;
3. The mechanical structure of the machine is mainly composed of machine frame, a workbench, slide block, the main oil cylinder behind and etc. Parts. The perfect design and manufacturing technology, can effectively ensure the accuracy of the machine tool manufacture and use.
Main structure of the manufacturing process (process inspection of) :
Sheet metal warehousing to the physical and chemical inspection, sheet metal pretreatment (polishing cleaning) to nc flame cutting blanking, cutting processing each welding joint surface to resistance welding, gas shielded welding, vibration aging treatment, large-scale ground boring and milling machine and other mechanical processing process, assembly of finished products;
4. Acting on the winding design, the work is smooth, easy to operate, fully;
5. Machine frame, slide block, workbench, etc. The main parts are using CNC large floor boring and milling machine a loading card finishing, ensure that the various geometrical precision of the host requirements;
6. Machine tool guide rail USES the advanced self-lubricating material, no need for frequent lubrication and maintenance;
7. Table, column, beam, the slider design of high rigidity, bending the workbench and the slider deformation small, good straightness of fabrication and the consistency of the Angle;
8. The slider when the next check point from rolling function, ensure that the work piece precision.
9. Use double cylinder structure, electro-hydraulic proportional servo valve synchronization (Y1, Y2), electro-hydraulic proportional servo system is a kind of position control system, machine tool of partial cutting resistance is very strong, it can dynamically detected by grating slider position error, electro-hydraulic proportional valve control change two oil cylinder movement speed, and then correct the synchronization error of sliding block;
10. The hydraulic system adopts the German original electro-hydraulic proportion hydraulic system, simplicity of line focus;