How to grasp the bending size of the CNC bending machine?

Today, I will briefly introduce you to the control method of the size of the CNC bending machine during bending, let’s take a look:

How to grasp the bending size of the CNC bending machine? What are the blade installation steps of the CNC shearing machine?

CNC bending machine

1, to avoid cumulative errors, measure the unfolded size for each fold;

2, avoid using the bending machine to bend the side, and avoid using a large angle;

3. For products that must be bent by the bending machine, the previous bending angle should be slightly less than 90 degrees;

4. Determine the accuracy of the measuring tool before processing;

5, do the first inspection before the formal processing, and do the round inspection during the processing;

6. ​​The bending machine selects the appropriate machine according to the accuracy requirements of the processed product;

7. Avoid choosing different tools, and make sure that the tip of the upper die is on the same straight line before processing;

8. Choose a good processing method and a good process layout method to simplify the processing difficulty;

9. The positioning of Anhui Yongya bending machine is accurate, and any abnormal positioning needs to be detected immediately.

The steps of installing a knife for a CNC shearing manufacturer:

How to grasp the bending size of the CNC bending machine? What are the blade installation steps of the CNC shearing machine?

CNC Shearing Machine

1. Before installation, loosen the locking bolts, push the upper knife fixed knife holder forward, and check whether the top knife bolts are all loosened in place.

2. When installing the knife, install the upper knife first, and then the lower knife. After installation, apply a layer of engine oil evenly on the knife surface.

3. The tool clearance needs to be adjusted: lightly step on the pedal to engage the upper and lower tools, and then pull the upper knife fixed tool holder backwards to make the upper and lower knife faces close together, and at the same time, turn on the left and right locking bolts in turn Tighten it, and then gently lift the foot pedal. You can feel the tightness of the knife through the process of raising the knife. If the tightness is appropriate, the knife can be closed for the second time. If it is too tight, you need to re-set the knife.

In the second tool setting, the tool gap can be seen through the engagement of the knife edge. If the gap is not uniform, the upper knife bolt needs to be debugged. If the gap is too large, paper should be placed on the back of the knife.