As a seasoned engineer in the metal fabrication industry, I frequently encounter the challenge of blade breakage in shearing machines. In this article, I will provide an in-depth analysis of the causes of blade breakage of shearing machines. Understanding these causes is crucial for preventing downtime and ensuring operational efficiency. I will explore factors such as improper blade alignment, material hardness, and wear over time. By identifying these issues, we can implement effective solutions to extend blade life and improve the overall performance of shearing machines. Join me as we delve into this important topic.

Causes of blade breakage

The hydraulic shearing machine blade is used on the hydraulic pendulum shearing machine. Since the hydraulic pendulum shearing machine is a circular arc motion, the shearing machine blade is generally used as the horn compensation, so the hydraulic shearing machine blade gap is obtained. Inaccurate, the cut sheets are not ideal, and the blade damage is also more severe.

The main reasons for the blade breakage of the shearing machine are as follows:

1. There is a problem with the material of the hydraulic shearing machine

2. The blade gap adjustment of the hydraulic shearing machine blade is incorrect.

3. Whether the hydraulic shearing machine blade cuts the skid plate

4. The hydraulic shearing machine blade cutting round steel also has the chance of causing the collapse

5. The impact force is too strong when the sheet material is fed, which can also cause the blade of the shearing machine to be broken.

6. The material selection of the plate is not suitable, such as the material is too hard or high manganese steel, stainless steel miscellaneous materials