Reasons and countermeasures for wire breakage in wire drawing machines


Release Time:

Mar 24,2021

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When using dust drawing machine equipment, it is inevitable to encounter problems such as broken wires, and there are many reasons for this problem. To help you solve this problem better, we will analyze the reasons for you and make some suggestions. Let's take a look at the specifics.

When using dust drawing machine equipment, it is inevitable to encounter problems such as broken wires, and there are many reasons for this problem. To help you solve this problem better, we will analyze the reasons for you and make some suggestions. Let's take a look at the specifics.

Wire drawing machine

Causes and countermeasures for wire drawing machine disconnection

1. The joints are not firm. If this is the reason, the current, sonotrode pressure and power-on time of the butt welding machine should be adjusted in time to improve the welding quality.

2. It is that the wire used contains some inclusions, which will cause the wire pulled out by the wire drawing machine to break. If this is the reason, then we should strengthen the acceptance management of the production blank.

3. The selected mold does not meet the requirements for use. In view of this problem, new choices should be made in time, combined with the actual process requirements, and the supporting requirements of the mold should be appropriately adjusted to eliminate the phenomenon of too large or too small deformation.

4. It is too much tension in the back. Under normal circumstances, the pay-off tension of the wire drawing machine equipment should be controlled within a certain range, and the number of coils wound on the tower wheel should be reasonable.

5. The reason is that the selected die hole shape is unreasonable, or the smoothness does not meet the requirements. Therefore, the maintenance standards of wire molds must be strictly observed. It should be ensured that the deformation angle of the working area meets the requirements of use. The size area of the wire drawing machine should not be too long. After polishing, the finish of the mold hole must meet the requirements.

6. It is due to incomplete pickling. At this time, we should readjust the temperature and concentration of the acid solution, and strengthen flushing and neutralization.

7. It may also lead to the wire drawing machine breakage, that is, the quality of the wire used is not good. In this case, the inspection of intermediate links should be strengthened, and unqualified blanks should not flow into the next process.

 

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