Vertical two-roll machine
This unit is an integral part of the combined drawing machine and can also be used alone. It is mainly used for straightening bars, with the advantages of high precision and fast speed. It is independently driven by two electric motors, which drive the universal coupling and the main transmission shaft to rotate through frequency conversion, and the rollers mounted on the main transmission shaft also rotate at the same time.
The center height of the vertical two-roller machine is adjustable. When the diameter of the finished product changes, the two rollers are adjusted in parallel to a position slightly larger than the specification of the material to be processed.
model | JLY-15 | JLY-20 | JLY-30 | JLY-40 | JLY-60 |
Finished diameter | Φ5-Φ15 | Φ8-Φ20 | Φ10-Φ30 | Φ15-Φ40 | Φ20-Φ60 |
Finished length | ≥1 | ≥2 | ≥2 | ≥2 | ≥2 |
Number of straightening wheels | 2 | 2 | 2 | 2 | 2 |
Straightening wheel diameter | Φ153 | Φ210 | Φ250 | Φ260 | Φ335 |
Straightening speed | 5-80 | 5-80 | 5-60 | 5-50 | 5-50 |
Finished line tolerance | ≤h8 | ≤h8 | ≤h8 | ≤h8 | ≤h8 |
Finished Surface Roughness | Ra0.4-Ra1.6 | Ra0.4-Ra1.6 | Ra0.4-Ra1.6 | Ra0.8-Ra1.6 | Ra0.8-Ra1.6 |
Finished straightness | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
Motor Power | 15x2 | 15x2 | 22x2 | 30x2 | 45x2 |
Machine size | 5x1.7x2.4 | 5x1.7x2.4 | 5x1.7x2.4 | 5x1.7x2.4 | 5x1.7x2.4 |
