Double head and double station LED dispensing machine applie
作者:点胶技术分析 日期:2017-11-22 09:55 浏览:
Double head double station package dispensing machine is a dispensing device with two working tables and two dispensing heads, which can control glue to use needles to draw irregular patterns such as dots, lines, circles, and so on. It can also use two working tables to realize circulating dispensing work. This double head double station package dispenser can be used for bidirectional dispensing, so it has high efficiency in dispensing, and it can also participate in dispensing of many products in LED industry.
This dual head dual station LED dispensing machine can play its unique role in semiconductor packaging.
General semiconductor packaging to four steps the first semiconductor wafer is cut, cut out the small chip using double station LED in the glue dispensing machine and product framework in bonding, even small wafer bonding pads of double LED dispensing head with glue dispensing function and framework the pin to form a semiconductor element complete, in plastic packaging, final test and inspection, this is the whole package process.
Double head double station LED dispensing machine can realize batch rapid packaging of semiconductor, the advantages of double head to the extreme, dispensing speed is single head LED dispenser more than several times.
In the fluorescent powder dispensing, double head double station LED dispensing machine can also easily control.
Because of this special glue, but also a high degree of precision dispensing work, automatic dispensing machine is generally difficult, although the fluorescent powder has stable chemical properties, easy dispensing, but this kind of glue with radioactive material, strong toxic to the environment will cause serious environmental pollution. So be careful when glue, no accidents.
