Fusen Laser Depaneling Machine Characteristics Laser PCB depaneling machine has the characteristics of high cost performance and strong applicability. It is not only suitable for precision cutting and drilling of various thickness of flex PCB, rigid PCB and composite plate, but also suitable for cutting and drilling of other materials such as glass, ceramics, thin metal plate and so on. Keep the c...
Hotbar Soldering Process Control The principle of hotbar soldering machine is to first print the solder paste on the solder pad of PCB, then melt the solder paste and pre weld it on the PCB, and then place the solder to be soldered (generally FPC) on the printed PCB, and then use the heat of hot indenter to melt the solder and connect two electronic components to be connected. 1. Control the gap b...
Six maintenance methods of hot press: With the increasing use of hot bar soldering, it needs regular maintenance. Today, Fusen will tell you about six maintenance methods: 1. Check the whole machine every 6 months (according to the requirements of assembly and test run). 2. Wear and corrosion on the surface of large piston and loader piston, especially the section of sealing ring at the highest po...
What are the characteristics and principles of pulse heat bonding machine? Characteristics of pulse heat bonding machine: 1. The advanced temperature control system can set the heating state of each section sensitively. The temperature, time and other parameters can be controlled with high precision. 2. Rapid and stable heating, partial instantaneous heating method can effectively control the ther...
Daily Maintenance of V-cut PCB Separator When the PCB profession was not so prosperous, the PCB boards at that time were all hand breaking, but the power of hand breaking was low, and the PCB had more rough edges, and the scrap rate was also high. Then, the V-cut PCB separator was born. The operation principle of the separator is to separate the PCB quickly and accurately through the machine, elim...
Small details of using FPC punching machine 1. In the process of FPC punching machine operation, the work table should be kept clean, and it is better not to place other tools, so as to avoid the tool falling on the tool and forming the damage of tools and articles. Although there is electric eye for maintenance, it is necessary to pay attention to the safe distance between fingers and tools durin...
How to select a hot bar soldering machine? Pay attento to the parameters when selecting a hot bar soldering machine, so as to ensure that it can work well, such as USB cable welding, as well as welding between flexible circuit board and circuit board and so on. 1. When choosing a hot bar soldering machine, you must find a professional factory to buy it, so that its quality can be well guaranteed. ...
How to maintain soldering tips of automatic soldering robot? 1. Use sponge to clean the soldering head before soldering. If the tinned part of the soldering iron head contains black oxide, a new tin layer can be plated, and then the soldering iron head can be wiped clean with a wet cleaning sponge. Repeat the cleaning until the oxide is completely removed, and then apply a new tin layer. And regul...
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