To achieve high-precision placement, the placement machine must have a precise placement mechanism as the basis. The motion control system is the core part of the placement machine.
To improve the production efficiency of the SMT mounting machine, the most direct and effective way is to optimize the core part of the SMT mounting equipment – the motion control system.
To this end, the industry has specially developed a placement system that integrates vision, dispensing, and placement to directly solve the core problem of the placement machine, that is, using PC + motion control card + vision system + software to assist the enterprise’s SMT placement machine is optimized and upgraded.
The robot equipped with the suction nozzle, with the aid of the vision system, picks up the disordered chips on the feeding table one by one, precisely places them on the tool, and arranges them well. The high-precision robot is equipped with a visual positioning system to achieve high-precision sticking.
In addition to this motion control system, there are the following reasons that affect the placement production efficiency of SMT mounting machines:
1. Wear of the nozzle.
2. The drive part is worn or the feeder is deformed.
3. The mounting machine detection system is faulty.
4. The device taping of the SMT placement machine is not good.
In addition, regular inspection and maintenance of the SMT mounting machine is also one of the powerful guarantees to ensure that it can fully exert its function. Therefore, it is necessary to always insist on regular scientific inspection and maintenance of the equipment to keep the equipment in good condition.