Large precision dispensing machine to the dispensing is because the dispensing technology get recognized by the industry, jet dispensing machine is now the latest dispensing equipment, equipped with high-speed jet valve and CCD vision system, in addition to the two parts is simple handle control system, control the output of glue can reach ml, precision dispensing equipment and the high speed dispensing mode, in the power industry with glue, glue was very good, with a large flow of glue, can make the power supply need fast filling glue. With the rapid development of automation technology, the traditional dispensing machine is gradually to keep up with the production process requirements, the need for a performance of production, not only to complete and efficient operation, high quality glue dispensing, and can automatically control, automatic glue on the glue volume is more uniform, will not lead to waste of glue have a lot of functions, it is a large precision dispensing machine, a great solution for now recruitment difficult situation, dispensing function of more than one person to operate a complete batch production mode, greatly reduce the labor cost of expenditure. Lighting in the production field of large precision dispensing machine plays a very important role, whether it is the lamp holder and the substrate bonding or lighting chips need to be done by large precision dispensing machine, design the small desktop with most large precision dispensing machine, lightweight and convenient and easy to use, which is responsible for undertaking all kinds of mechanical arm dispensing dispensing work the dispensing work demand, can help the user to complete all kinds of irregular path, the dispensing arm is an integral part of the large precision dispensing machine, the mechanical arm function can improve the precision of the machine at large practical value.