W12-90 × 4000 4 Roller chuma Bamba Rolling Machine, kabla - Bending Unene mm 70
Maelezo:
1. High usahihi na kabla ya kupiga
2. NC ccontrol, high productivity
3. Can roll shapes of O, U, several R, taper in certain range
4. Plate with Hydrulic system
5. Good accuracy
Sifa za hydraulic sahani rolling mashine:
The hydraulic rolling machine is widely used in petroleum, chemical industry, cement, boiler, shipbuilding, aviation, water conservancy, power transmission towers and other machinery and equipment. Its working principle is rotating bending deformation.
A cylinder can be rolled, including the pre-bending of both ends, feeding the plate forward through the rolls, one time only. The operator should find only one position for each side roll, to get the part finished which is supported by permanent lubrication technology (bearing life period without refueling).
Maelezo vya:
| Model | Max kabla ya kupiga unene (mm) | Max kupiga unene (mm) |
Mduara wa roller ya juu (mm) |
Max sahani upana (mm) |
Kuu motor nguvu (kw) |
| W12-10 * 1500 | 8 | 10 | 250 | 1500 | 11 |
| W12-12 * 2000 | 10 | 12 | 260 | 2000 | 15 |
| W12-16 * 2000 | 12 | 16 | 275 | 2000 | 18.5 |
| W12-20 * 2000 | 16 | 20 | 280 | 2000 | 18.5 |
| W12-25 * 2000 | 20 | 25 | 350 | 2000 | 22 |
| W12-30 * 2000 | 25 | 30 | 380 | 2000 | 37 |
| W12-25 * 2500 | 20 | 25 | 400 | 2500 | 37 |
| W12-30 * 2500 | 25 | 30 | 400 | 2500 | 37 |
| W12-30 * 3000 | 25 | 30 | 480 | 3000 | 45 |
| W12-40 * 3000 | 32 | 40 | 550 | 3000 | 55 |
| W12-50 * 3000 | 40 | 50 | 610 | 3000 | 55 |
| W12-60 * 3000 | 50 | 60 | 670 | 3000 | 75 |
| W12-70 * 3000 | 60 | 70 | 730 | 3000 | 75 |
| W12-80 * 3000 | 65 | 80 | 780 | 3000 | 90 |
| W12-90 * 3000 | 75 | 90 | 820 | 3000 | 90 |
| W12100 * 3000 | 80 | 100 | 880 | 3000 | 110 |
Vifaa vya Hii kinafaa kuwa na muundo wa kuu, mfumo wa majimaji, mfumo wa kudhibiti umeme na koni kifaa.
1. The main structure
muundo kuu kinaundwa roller juu, chini rollers na kiwango mwendo kifaa msaada mistari kifaa, tuning kifaa, usawa kifaa, sisima kifaa, kushoto na sura ya kazi sahihi na sahani chini.
1) ya juu roller
ya juu mistari kifaa linajumuisha silinda kuu, ya juu kuzaa pedestal, juu ya mistari, mara mbili binafsi kuandaa kuzaa mitungi .two kutoa shinikizo kwa roll juu bending, kuu silinda shinikizo kufanya kazi ni 20 MPA, max shinikizo la roll juu kuzidisha mara 0.8 kufidia kabla ya bending. Upper roll ncha mbili inafaa kwa mara mbili binafsi kuandaa kuzaa ili kupunguza msuguano na motor nguvu.
2) Support kifaa
Linajumuisha sloping ya kuzuia kifaa, msaada kifaa, msaada mistari kuzaa pedestal, msaada kuinua kifaa, msaada mistari Unaweza kurekebisha juu na chini. Marekebisho hutegemea sahani speciation. Nyenzo wa msaada ni 45 #, joto matibabu ni HB220-280, ni alifanya juu katika helix mkali wa kulinda ardhi.
3) Kuu gari kifaa
Ni linajumuisha motor, ngumu gia kasi reducer, gear pato, motor kuu inaweza Mitsubishi katika mwelekeo mbili na kutoa kupiga lami ya ncha.
4)Overturn device
Composed of ram, bearing, tuning cylinder
5) Mizani kifaa
linaundwa ya uwiano kompakt, screw
2. Mfumo Hydraulic
Linajumuisha Y mfululizo motor, pampu gear, valves, tank mafuta, mabomba na kadhalika.
Max shinikizo ni 20 Mpa, kupima shinikizo 24 Mpa, shinikizo kurekebishwa na valve kufurika, mfumo wa kufanya kazi ya shinikizo 0-19 MPA, shinikizo la kawaida ni 15Mpa. vali iliyopitishwa kutoka Taiwan.
3. Umeme mfumo
linaundwa ya boksi umeme, meza kazi, mwongozo kifungo. nguvu 380V50HZ iliyopitishwa PLC mfumo wa kudhibiti kanuni na longevity urahisi kazi. Zima bending mchakato unaweza kusoma kutoka kiashiria kuweka juu ya sanduku kudhibiti.
