To determine whether the pressure of the bending machine is appropriate, it can be considered from the following aspects:

Observe the cylinder size:

The pressure of the bending machine is generally responsible for the oil cylinder, so by observing the size of the bending oil cylinder, you can initially determine whether the pressure is reliable. Larger cylinders usually provide more pressure.

Check the quality of bent parts:

Observe the workpiece after bending, under normal circumstances, if the pressure is too large, the bending part will appear tearing, cracks and other defects.

On the contrary, if the pressure is too small, the forming of the bending part will not be perfect, or even can not complete the bending.

Consider plate characteristics:

Factors such as the thickness, hardness and shape of the plate will also affect the pressure demand of the bending machine. These factors need to be taken into account when judging whether pressure is appropriate.

Use pressure gauge:

The bending machine is usually equipped with a pressure gauge that can directly read the current pressure value. The reading pressure value is compared with the machining requirements or machine specifications to determine whether the pressure is within the appropriate range.

Adjustment and testing:

In practice, you can adjust the pressure setting of the bending machine and test bending to find the most appropriate pressure value. This usually requires several attempts and adjustments based on specific processing requirements and material characteristics.

Get professional advice:

If possible, it is also a good idea to consult the bending machine manufacturer or a professional. They can advise you on more accurate pressure Settings based on your specific needs and machine specifications.

To sum up, determining whether the pressure of the bending machine is appropriate requires a combination of methods, including observing the cylinder size, checking the quality of the bending part, considering the characteristics of the sheet, checking the pressure gauge reading, making adjustments and tests, and consulting professional advice. With these steps, you can more accurately find the right pressure setting for your machining needs.

MAANSHAN KAIMI CNC MACHINE TOOL CO.,LTD is located in the beautiful city of Maanshan. The core products of the company are KMB type electro-hydraulic CNC bending machine, WC67Y, WC67K type ordinary CNC bending machine, QC11K gate shear, QC12Y, QC12K type hydraulic pendulum plate machine, and so on.