Rotocure Machine
Rubber Sheet Curing Press, Conveyor Belt Vulcanizing Equipment, Conveyor Belt Vulcanizer
Application:
The rotocure machine is used for vulcanizing sheets used for conveyor belts, rubber sheets and rubberized fabric.
| Let off device | 1set | |
| Prestretching device | 1set | |
| Front work platform | 1set | |
| Rotocure machine main body | Frame | 2 set |
| Vulcanizing roll | 1set | |
| Supplement rolls | 3sets | |
| Tension oil cylinder device | 2pcs | |
| Deviation correcting device | 1set | |
| Nip adjustment device | 2sets | |
| Hydraulic system | 1set | |
| Bedplate | 1pc | |
| Other accessories | 1set | |
| Wind up device | 1set | |
| Electric control cabinet | 1pc | |
| Operation box | 2pcs |
Customer Supply:
steel belt;
cable outside operation box and electric cabinet;
Pipelines outside rotary joint ;
| Item Model | DLG-700 | DLG-900 | DLG-1100 | DLG-1200 |
| Max.width of porduct(mm) | 1200 ~ 1600 | 1200 ~ 1600 | 1400 ~ 2000 | 1400 ~ 2000 |
| Dia.of vulcanizing drum(mm) | 700 | 900 | 1100 | 1200 |
| Working width of drum (mm) | 1400 ~ 1800 | 1400 ~ 1800 | 1600 ~ 2200 | 1600 ~ 2200 |
| Total pulling force of pressure tape (t) | 38 ~ 49 | 49 ~ 62 | 84 ~ 116 | 92 ~ 126 |
| Linear speed of vulcanizing drum(m/min) | 0.04 ~ 1.12 | 0.05 ~ 1.42 | 0.06 ~ 1.8 | 0.07 ~ 1.95 |
| Steam pressure (Mpa) | 0.6 | 0.6 | ≤ 1.0 | ≤ 1.0 |
| Main motor puwer (kw) | 4 ~ 5.5 | 5.5 ~ 7.5 | 7.5 ~ 11 | 7.5 ~ 15 |
| Overall dimension (mm) | 8300×(4400~4830)×2100 | 8800×(4400~4830)×2350 | 10000×(4550~ 5150)×2800 | 10000×(4580~ 5180)×2800 |
| About werght (t) | 20 ~ 30 | 24 ~ 38 | 36 ~ 45 | 48 ~ 52 |
Arrangement:
1. Let off device:
This device is driven by motor, material roll will be transfered to prestretching device
2. Prestretching device: after let off device, material prestretching
3. Front work platform: It is used to unfold and settle vulcanized products.
4. Rotocure machine main body
4.1 Frequency motor drive vulcanizing roll running through reducer and gear-type coupling.
4.2 There are four rolls on the rotocure machine, they are: up roll, under roll, vulcanizing roll and stretching roll, vulcanizing roll is driving roll, to rotate other three rolls through steel belt.
The vulcanizing roll is a drilled type, which conduction oil or steam can pass through, with balanced temperature on the working surface, roll surface is chrome plated and by fine grinding, the thickness of chrome is 0.15-0.2mm, smoothness is Ra 0.8 Up roll ,under roll and stretching roll are treated by excircle fine grinding ,the smoothness is Ra.1.6.
4.3 Frame: the material is ZG35 after anealing treatment.
4.4 Bedplate: separated type, welded assembly, after stress relieving treatment
