Tolerance ±2℃ Molybdenum Thermode Hot Bar Soldering Machine With Temp Profile
Tolerance ±2℃ Molybdenum Thermode Hot Bar Soldering Machine with Temp. Profile
Principle of hot-bar process:
Hot-bar process is commonly known as heating and melting tin welding. In short, this process is to heat two parts with pre coated flux and tin to a temperature sufficient to melt the solder (melting point of lead-free solder: 217 ℃). After cooling and curing, the two parts form a permanent electrical and mechanical connection through the cured solder.
Hotbar Soldering Equipment Specification:
| Machine size | 660×620×1260mm |
| Working area | Max 150*150mm |
| Machine weight | 120Kg |
| Working air pressure | 0.6-0.8Mpa |
| Fixture quantity | 2 |
| Thermode head size | Max 80*5mm |
| Welding precision | pitch 0.2mm |
| Pressing time | 1~99.9s |
| Temperature settings | RT~500℃ tolerance ±2℃ |
| Welding pressure | 1~20Kg |
| Temperature settings | Two |
| Working environment | 10-60℃,40%-95% |
| Power supply | AC220V±10% 50HZ,2200W |
| Alignment mode | CCD + LCD Monitor |
| Feeding mode | Manual |
| Starting mode | Press start button |
| Rotation Platform | Cylinder control,tolerance<0.02mm |
Application of hot-bar process:
Usually, we can't use SMT + reflow furnace for welding devices. Originally, we can use constant temperature soldering iron for manual welding, but manual welding has some defects, such as inconsistent operation proficiency, uneven operation, even false welding or damaged products. The pulse hot press is different from the constant temperature soldering iron. The pulse hot press can reach the required temperature at the moment of power on. Once there is no voltage at both ends of the pressure head, the air cooling can quickly reach the room temperature, and the pressure head is flat, so the welded products have the same appearance, stable yield and simple operation.
Machine Photos:
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