Horizontal H-beam arch bending machine, precision CNC H-beam arc bending machine, industry information
Category:
mechanical equipment/Metal forming equipment/Metal forming equipment
Model:
WGJ-250
Brand:
Jingheng
Retail Price
22,000.00USD
重量
kg
- Product Description
-
Description :
Horizontal H-beam arch bending machine, precision CNC H-beam arc bending machine, industry information
Twisting solution for I-beam bending arch machine processing steel:
1. To ensure accurate calculation of the neutral layer in the deformation zone of the I-beam cold bending machine, accurate calculation of materials used in the deformation zone, and good symmetry of roller processing.
2. The non deformed area of the I-beam cold bending machine should not be compressed as much as possible (such as the bottom of the slide rail), and the gap between the upper and lower rollers should be consistent during assembly.
3. Before the material is bitten in, a guide groove should be set according to the previous rolling state. Before stable compression, the material should slide smoothly inside the rolling.
4. The accuracy of the roller processing of the I-beam cold bending machine is crucial. Therefore, a special tool is specially made and tested under a projector at a magnification of 20 times.
5. The main drive edge of the I-beam cold bending machine adopts roller cone bearings to ensure that the radial runout of the main shaft is within or outside 0.04mm, ensuring that the main shaft of the I-beam cold bending machine will not move left or right. Ordinary ball bearings have gaps themselves, and axial movement cannot be avoided during transmission.
6. The problem of bending and twisting in the production of I-beam cold bending machines is mainly caused by unbalanced forces, such as left and right force imbalance, left and right bending, and up and down force imbalance, resulting in twisting. Solution: The rollers of the I-beam cold bending machine should be designed to maintain balanced force, accurate processing, and easy installation and adjustment. The principle is horizontal H-beam bending arch machine, precision CNC H-beam bending arc machine, and industry information.
at work
Push the required cold-formed steel section between the two active rollers using the gantry bracket of the auxiliary system. Activate the hydraulic system to push the dovetail groove and cold-formed roller to cold press the steel section. When the required curvature is reached, close the hydraulic system and activate the mechanical transmission system to rotate the active roller and drive the steel section steadily and slowly forward by friction, thus achieving continuous cold-formed operation. At the end of cold bending, turn off the mechanical transmission system and activate the hydraulic system to retract the hydraulic cylinder. Place the cold-formed steel on the portal bracket of the auxiliary system. This cold bending operation ensures the strength of the material, improves the quality of the supporting steel arch, greatly improves work efficiency, and is easy and clear to operate. Compared with the press, the cold bending machine has good working advantages. The horizontal H-beam bending arch machine has a precise CNC H-beam bending arc machine. Industry information.
AfterSalesService :
Key words:- Horizontal H-beam bending machine
