Stainless steel product special bending machine

1. The overall steel plate welding structure has a thick frame, high rigidity, and strong shock absorption;

2. The mechanical structure of this machine tool mainly consists of a frame, worktable, slider, main oil cylinder, and rear stopper. A perfect design and manufacturing process can effectively ensure the manufacturing and usage accuracy of machine tools. The manufacturing process flow of the main structural components (with process inspection interspersed):

Physical and chemical inspection of incoming sheet metal, pre-treatment of sheet metal (shot blasting and embroidery removal), CNC flame cutting, cutting and processing of various welding joint surfaces, assembly welding, gas protection welding, vibration aging treatment, large-scale floor boring and milling machines, and other mechanical processing procedures for assembling finished products;

3The main components of the machine tool, such as the frame, slider, and worktable, are precision machined using domestically renowned CNC large floor boring and milling machines, ensuring the geometric accuracy of the host.

4. The integrated hydraulic control system has a compact structure, reduces pipeline connections, and improves the reliability and ease of maintenance of the system.

5. Adopting torsion axis synchronization, two synchronous swing arms are installed at both ends of the slider, ensuring that the slider always moves parallel to the worktable and has strong resistance to eccentric loads during operation. The lower limit stroke of the oil cylinder is positioned by the mechanical stopper, and the bending angle does not drift during continuous operation. The upper mold is equipped with a deflection compensation mechanism, which ensures high accuracy of the folded plate.

6. Material blocking and slider stroke adjustment, manual fine-tuning, digital display. The hydraulic power unit has a compact structure and is easy to install. It adopts an integrated hydraulic valve block with limited oil channels and joints to the minimum extent. The transmission is on the slider, and the speed adjustment range is large, ensuring smooth and reliable operation.

7. The upper mold is equipped with a deflection compensation mechanism, which is easy to adjust.

8. Upward bending design, smooth operation, convenient and safe;

9. The slider has a pressure holding delay function at the bottom dead center to ensure the accuracy of the workpiece.

10. Material blocking part: The material blocking is driven by a motor, and two lead screws are synchronously moved by a sprocket. The counter displays the size of the material blocking, which can be manually adjusted.

Partial accessory suppliers

Main sealing ring of oil cylinder: Japan Hualka Main control electrical component: Schneider Electric

Hydraulic valve: Taifeng valve group oil pump: American Haitec oil pump

Mold: Nantong Jiujiu Mold Motor: Nantong Motor