TV laptop LCD Bonding Repair Machine for FPC COF PCB LCD Panels , CE ISO
TV laptop LCD Bonding Repair Machine for FPC COF PCB LCD Panels
Technical Parameters:
| Work environment | 10~60℃, 40%~ 95% |
| Work pressure | 0.5 ~ 0.7 Mpa |
| Welding stress | 5 ~ 28 KGF |
| Temperature Settings | one to four paragraphs |
| Temperature Settings | RT ~ 399 ℃ |
| Hot pressing time | 1 ~ 99 s |
| Hot-pressing precision | pitch 45um |
| Production capacity | 35 s/TAB or COF package |
What is the pulse heating
1, The popular explanation:
Pulse heating is that it can instantly make the temperature of the heat up to set the temperature range of the cutting tools.
2, Professional explanation:
Pulse heating is to use the pulse electric current flows through the molybdenum, titanium, high resistance materials produced by the joule heat to the heating way of welding.Typically, in the front of the nozzle heating up with a hot spot, and occasionally connected to electric power real-time feedback to the correctness of the control power to keep the set temperature.
What is the pulse hot-pressing machine
1, The popular explanation:
Pulsed hot pressing machine is by hot pressing head loading pulse voltage, hot head heating , will be connected to the object, when the temperature rises to solder melting point after (i.e., after the rise to the predetermined temperature), will be connected to the tin melting between the objects and put it together.Applied to mobile phone manufacturer, touch screen manufacturers, such as computer, printer manufacturers, production technology applied in the following products: USB wire welding, soft wire FFC flexible PCB FPC or rigid circuit board PCB welding, TCP and circuit board PCB or PCB FPC welding between soft,welding?flexible circuit board FPC between circuit board PCB , etc.
2, Professional explanation:
Pulse hot press is the English translation of Pulse hot press, by hot pressing head loading Pulse voltage, ?hot head heating , will be connected to this object to heat up, when the temperature rises to soldering tin melting point (i.e., to simulate the temperature after), will be connected to the tin melting between the objects and connect it together. The general Pulse hot-press temperature closed loop control.
