Common types and maintenance methods of arc bending machines

This I-beam bending machine is of mechanical type, hydraulic type and numerical control type. Each has its own characteristics: hydraulic type adopts hydraulic transmission, which has stable transmission, high pressure, accurate positioning, high processing precision, and processing. The speed is greatly improved and other features; mechanical type, it is to change the original hydraulic system to the jack system, in order to facilitate transportation and handling under complex conditions, the volume and weight have also been adjusted, the whole small and exquisite, the function is Increased unabated, its speed can be adjusted through a continuously variable transmission, convenient and reliable;

CNC curved arching machine has three obvious features:

1) Control: PLC program controller is used to automatically read data from the full hydraulic system;

2) Operation: unlimited feeding, can be advanced or retracted, the cylinder can be automatically positioned without manual measurement, automatic bending radius reading;

3) Security: Double automatic shutdown system, automatic shutdown at the specified size, infrared control system, automatic shutdown when there is no material.

In fact, whether they are mechanical type, hydraulic type, or numerical control type, they are also applied to tunnels, subways, hydropower stations, underground caverns, etc. I-beams, channel steel bending.

Correct operation of I-beam bending machine

1. The required cold-formed steel is pushed between the two driving rollers of the cold bending machine by the door bracket of the auxiliary system;

2. Start the hydraulic system of the cold bending machine so that the hydraulic cylinder pushes the dovetail groove and the cold bending roller cold-pressed steel;

3. When the arc required for the design is reached, the hydraulic system of the cold bending machine is turned off, the drive system of the equipment is started, the active roller is rotated, and the type steel is driven by friction to move forward steadily and slowly so as to realize continuous cold bending operation;

4. At the end of cold bending, the hydraulic system of the cold bending machine is started while the drive system of the equipment is turned off. The cold-formed steel is placed on the door bracket of the auxiliary system.

I-steel bending machine maintenance:

Curved arch machine in daily life needs to do a full range of maintenance, only the maintenance is good, in order to ensure the normal operation of the equipment, then we need how to maintain, here's a brief introduction to its maintenance precautions:

1. Before use, you must first perform a no-load trial to understand the operation buttons and limit the technology.

2. Check the lubrication of each component before use and refuel when necessary.

3, carefully understand the instructions, in strict accordance with the instructions for use.

4. Clean up the residue in time during use to avoid affecting the use.

5. Do not place anything on the surface of the machine and its surroundings during operation to prevent accidents.

6. Abnormal conditions found during use must be shut down, and the operation can only be continued after clearing the fault.

7. During operation, if you need to reverse, you must first stop, and then reverse the work.