The inverted wire drawing machine is specially designed for large-scale heavy-duty continuous non-twisting operations. It has dual functions of wire drawing and wire take-up. It is suitable for drawing high, medium and low carbon steel wires, special-shaped steel wires, stainless steel wires, and thick non-ferrous metal wires. It is especially suitable for the standard parts industry and shelf manufacturing industry. The maximum incoming wire diameter can reach 25mm, and the drum diameter is 800~1200mm.
| Machine model |
Capstan diameter (mm) |
wire Diameter (mm) |
Motor kw |
| DL800 |
800 |
6-10 |
30-37 |
| DL1000 |
1000 |
6-15 |
37-55 |
| DL1200 |
1200 |
10-20 |
45-75 |
| DL1300 |
1300 |
10-25 |
75-132 |
When using an inverted wire drawing machine, users will inevitably encounter problems such as wire breakage. There are many reasons for this problem. In order to help you solve this problem well, we will analyze the reasons for you today and give you suggestions. Let's take a look at the specific content below.
1. The joint is not strong. If this is the reason, then we should promptly adjust the current, top pressure, power-on time and other parameter settings of the butt welding machine to increase the welding quality.
2. Because the wire used contains some inclusions, the wire drawn by the inverted wire drawing machine may break. If this is the reason, then we should strengthen the acceptance management of production blanks.
3. The selected matching mold does not meet the usage requirements. Regarding this problem, we should make a timely reselection, combine the actual process requirements, and appropriately adjust the mold matching requirements to solve the problem of excessive or too small deformation.
4. Due to excessive counter-pull force. Under normal circumstances, the pay-off tension of the inverted wire drawing machine should be controlled within the corresponding range, and the number of coils wound on the cone should be reasonable.
5. Because the selected die hole shape is unreasonable or the smoothness does not meet the requirements. Therefore, we must strictly abide by the standards to repair the wire mold. The deformation angle of the working area should ensure that it meets the usage requirements. The sizing area of the wire drawing machine wire mold should not be too long, and the finish of the die hole after polishing must meet the requirements.
6. Because the pickling is not clean. At this time, we should readjust the temperature and concentration of the acid and strengthen flushing and neutralization.
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