2-roller rolling machine
2-roller rolling machine
Overview of two roll plate rolling machine
The 2-roller rolling machine is a new type of rolling machine. The upper roll is a steel roll, and the lower roll is a steel roll core with an outer elastic layer. The plate is placed between the two rolls and the distance between them is adjusted to make it contact-pressurize-the lower roll deforms, and the plate is locally deformed, driving the two rolls Rotate to make the sheet bend continuously. This machine can be formed at one time, with high production efficiency, high geometric accuracy of products, good surface quality, simple structure, minimum number of rollers, simple operation, and easy to realize the numerical control of the production process.
The 2-roller plate rolling machine has a wide range of uses. It can quickly manufacture thin-walled pipes, ventilation pipes, fans, chimneys, filters, solar water heaters, automobile exhaust pipes, liquid (gas) tanks, and so on.
Technical parameters of 2-roller rolling machine
1. Width of rolled workpiece: 850 mm;
2. Coil thickness: 3.5mm;
3. Workpiece diameter range: Фmin250mm-Фmin620mm;
4. Material of processed plate: Q235;
5. Yield limit of processed plate: 245MPa;
6. Equipment capacity: 15kVA;
7. Input voltage: three-phase AC, working voltage: 380V / 50Hz;
8. Hydraulic power: 5.5kW;
9.Pressure pressure: 6-10MPa;
10. Equipment automation degree: manual feeding, automatic rolling, and automatic discharging;
11. The above-mentioned diameter rolling time is about 30 seconds, and the production cycle needs to be included in the loading and unloading time;
12. Ambient temperature: -5 ° C to 45 ° C.