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RB-A8-3
RBT
84774090
This 28-inch luggage box vacuum forming machine is specially designed for the production of large-sized cases. It utilizes vacuum suction technology to shape the heated and softened plastic sheets into sturdy and lightweight case shells through the action of air pressure.
The equipment has the following features:
**Flexible Specifications**: Specifically designed for 28-inch chassis, equipped with custom molds and heating platforms, it supports size adjustment and can meet the production requirements of various sized chassis.
2. **Strong Material Compatibility**: Suitable for ABS, PC, PP and other thermoplastic engineering plastics. These materials have excellent impact resistance and wear resistance, making them ideal for manufacturing high-quality cases and shells.
3. **Efficient Heating System**: Utilizes electric heating or infrared heating methods, with precise temperature control and uniform heating, avoiding local overheating or insufficient heating.
4. **Precise Forming System**: Based on the principle of vacuum suction, it enables the softened sheet material to closely adhere to the mold, achieving rapid shaping. An optional compressed air assistance function is available to enhance the contour accuracy and surface texture.
5. **Automatic Control**: Integrated PLC programmable control system is adopted to achieve full-process automated operation. A touch-based human-machine interface is equipped, supporting parameter setting, operation monitoring and fault diagnosis.
6. **Safety and Environmental Protection**: Equipped with multiple safety protection mechanisms, including over-temperature protection and leakage protection, it complies with environmental standards. By optimizing energy consumption and reducing waste rates, it supports sustainable production.
Operation process
**Core Advantages**:
Quick response, high production capacity; precise shaping, stable product size and consistent appearance; compatible with various types of plastic sheets in terms of material, thickness and color, meeting diverse market demands.
**Application Value**:
Mainly applied in the luggage manufacturing industry, specifically for the production of suitcase and trolley cases. It is an ideal solution for achieving high-quality and lightweight luggage manufacturing.
NO. | Item | Model | |||
RB-A8- 1(20 inch) | RB-A8-2(24 inch) | RB-A8-3 （28 inch） | RB-A8-4（30/32 inch） | ||
1 | Dimension | 2863× 1700× 2520mm | 3187× 1755× 2520mm | 3500× 1966× 2630 mm | 3600×2266× 2630mm |
2 | Weight | 2000KG | 2350KG | 2600KG | 2800KG |
3 | Power Voltage | 3-380V( 3 phase 5 lines） | 3-380V(3 phase 5 lines） | 3-380V(3 phase 5 lines） | 3-380V(3 phase 5 lines） |
4 | Frequency | 50HZ | 50HZ | 50HZ | 50HZ |
5 | Total Power | 38KW | 50KW | 59KW | 59KW |
6 | Heating Power |
| 48KW | 56KW | 56KW |
7 | Heating brick spec | 120* 120/ 500W | 120* 120/ 500W | 120* 120/ 500W | 120* 120/ 500W |
8 | Heating tube spec | ∅ 22*/1.5KW | ∅ 22*/1.5KW | ∅ 22*/1.5KW | ∅ 22*/1.5KW |
9 | Spec of upper electric furnace | (inner)680*980*110mm | (inner)815* 1005*110mm | (inner)950* 1130*110mm | (inner)1039* 1241*110mm |
10 | Upper electric furnace (heating brick arrangement) | 5*7 | 6*8 | 7*8 | 7*9 |
11 | Spec of bottom electric furnace (brick) | ( inner) 680*980*45mm | ( inner)815* 1005*45mm | ( inner)946* 1035*45mm | ( inner)1039* 1241*45mm |
12 | Bottom electric furnace (heating brick arrangement) | 5*6 | 6*7 | 7*8 | 7*9 |
13 | Bottom furnace (heating tube arrangement) | 8+4+2(Vertical ) | 10+4+2（ Vertical） | 14+4+2（ Vertical ） | 16+4+2（Vertical ） |
14 | Vacuum capacity | 0.2m³ | 0.3m³ | 0.35m³ | 0.4m³ |
15 | Vacuum pressure | -0.07~0.09MPA | |||
16 | Max Plastic Sheet Spec( L*W) | 830*610mm | 960*747mm | 960*885mm | 1085*885mm |
17 | Maximum mold size(L*W*H) | 600*420* 190mm | 690*510* 190mm | 780*600* 190mm | 840*640* 190mm |
18 | Maximum frame size(L*W) | 680*500mm | 780*600mm | 880*700mm | 1035*830mm |
19 | Sheet Material and Thickness | ABS 、PC etc；1-4mm | |||
20 | ABS case max. output (pcs / H) | 110 | 105 | 90 | 80 |
21 | PC case max. output(pcs /H) | 85 | 80 | 70 | 60 |
22 | Air pressure | 0.65~0.75 | |||
23 | Air consumption | 550L/MIN | 650L/MIN | 800L/MIN | 900L/MIN |
24 | Power spec | 3-380V+N+ PE | 3-380V+N+ PE | 3-380V+N+ PE | 3-380V+N+ PE |
25 | Power line spec | 4- 16mm²*1- 10mm² | 4- 16mm²*1- 10mm² | 4-35mm²*1- 16mm² | |
Configuration
No. | Item | Origin/Brand | Remark |
1 | Heating brick | Chinese | |
2 | Pneumatic element | Taiwan AirTAC | |
3 | Temperature control module | Shanghai Aoyi | Modular voltage adjustment |
4 | PLC | Xinje | |
5 | Touch Screen | Shenzhen Weinview | |
6 | Travel Switch,Induction Switch | Japan Omron | |
7 | Driving Motor | Shenzhen Yankong | Precision Stepping motor |
8 | Electrical element | France Schneider/Zhejiang Zhengtai |
35KW
