Selection of Reduction Gearbox for Inverted Wire Drawing Machine
Due to the special structural reasons of the inverted wire drawing machine, the selection of reducer for the inverted wire drawing machine will be limited, and the output end of the drum and the reducer of the inverted wire drawing machine are connected to each other.
Ordinary vertical reducers The machine type cannot match it.
Although the inverted wire drawing machine has the form of assembly, the position of the output end cannot bear the entire weight of the reel.
What are the selection principles for the reduction gearbox of the inverted wire drawing machine?
Therefore, a specific reduction gearbox must be selected so that it can be used well with the inverted wire drawing machine to complete normal work. Under normal circumstances, the inverted wire drawing machines produced by manufacturers basically use three-stage transmission reduction gearboxes.
After the step-by-step transmission, the diameter of the last stage can reach about 600 mm, and then the force is transmitted to the drum through the helical gear, allowing the drum to rotate normally.
In the inverted wire drawing machine, the first-stage transmission gear is basically a spiral bevel gear.
After quenching treatment, the overall wear resistance will be much stronger, and it can also carry a larger load.
The main thing is the long service life. Other gears are helical gears, but they need high-frequency processing.
Their load-bearing capacity and wear resistance are also relatively high. Among them, the third-level gears require more precise calculations. The assembly is relatively reasonable and effectively maximizes its role.
The reduction box in the inverted wire drawing machine is basically made of cast steel.
The sound insulation and sealing effects are very good. The end face of the box needs to be processed with a boring machine, and the smoothness is effectively improved.
The bottom of the box adopts a cylindrical sealing system to effectively prevent lubricating oil from leaking into the drum.
