Description
Equipment description
1.1 Equipment overview: equipment components and work process- Feeding area: 4 rolls of raw materials can be supplied at the same time.The automatic detection alarm will be given when the materials are used up.
- Nose bridge strip feeding: joint venture brand high-speed module linkage feeding, whether the raw materials are tested.
- Ultrasonic roll forming: mature process, with the position sensing of the nose bridge strip, can accurately control the position of the nose bridge strip.
- Ear band welding:Reciprocating on-line ear band welding, the length of ear band is easy to adjust and the material is automatically detected.
- Folding welding:Reciprocating on-line folding welding,the size of mask can be controlled and adjusted by the touch screen.
- Cutting and blanking: The hob cutting is transferred to the blanking position. The material is received manually.
1.2 Equipment diagram (this drawing is for reference only,the equipment is subject to the real object)1. 3 Installation and configuration requirements- Equipment size:about 7200mm (L)*1500mm (W)*2000mm (H).
- Outlook colour:gray,follow this standard if no special instruction.
- Working power:equipment 380VAC ± 5% ,50HZ ,rated power is about 15KW.
- Compressed air:0. 6~0. 8MPa,use flow is about 300L/min.
- Use environment:temperature10~35 ºC,humidity 5-35%HR,no flammable and no corrosive gas, no dust.(Cleanliness not less than 100,000 level).
- Equipment weight ≤5000KG, floor load<500KG / m2.
1.4 Main composition structure1.4.1 Main composition structure| NO. | Component name | Qty. | Note |
| 1 | Feeding frame | 1 | |
| 2 | Nose bridge strip feeding frame | 1 | |
| 3 | Super lubo roll forming line | 1 | |
| 4 | Ear band welding line | 1 | |
| 5 | Folding welding line | 1 | |
| 6 | Cutting and blanking line | 1 | |
| 7 | Ear band welder structure | 1 | |
| 8 | Finished face mask conveyor | 1 | |
1.5 Adaptable feeding materials and product specifications1.5.1 Adaptable feeding material specifications| Item | Number of handing shafts | Width (mm) | Coil outer diameter (mm) | Inner diameter of barrel (mm) | Weight |
| Cloth | 3-4 rolls | 270mm | φ 600 | φ 76. 2 | Max 15kg |
| Nose bridge strip | 1 roll | 5 | -- | -- | -- |
| Ear band | 2 cartons | 4-5 | -- | -- | -- |
1.5.2 Production specificationsN95 type: 150 *220mm1.6 Technical parameter- Production capacity : more than 30 PCS / min
1.7 General configuration and standard requirements1.7.1 Main components configuration list| No. | Name | Brand | Note |
| 1 | Pneumatic components | SMC/AIRTAC | |
| 2 | PLC | Mitsubishi/KEYENCE | |
| 3 | Sensor | OMRON/Panasonic/KEYENCE | |
| 4 | Low voltage compliance | Schneider | |
| 5 | Servo motor | DELTA/Panasonic/Mitsubishi | |
| 6 | Rail moudle | THK/HIWIN | |
| 7 | Mechanical accessories | MISUMI/YIHEDDA | |
| 8 | Linear motor | DYNAMIKWELL | |
1.7.2 Specification parts, wearing parts and random spare parts list| No. | Name | Specification | Qty. | Note |
| 1 | Tool box | | 1 | Commission tool |
Shanghai Medigrade Industry Co.,Ltd
Waigaoqiao Free Trade Zone, Shanghai,China. 200137
medigrade.en.made-in-china.com
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