SMT Mounter Machine Mechanical Movement Technology

The advancement of surface mount technology directly affects the efficiency and quality of production. The SMT mounter machine is the most complex and integrated light collection machine in SMT.

1. The speed of the SMT mounter machine determines the efficiency and quality

Under normal circumstances, surface mount equipment accounts for more than 60% of the total investment in the entire SMT production line. The efficiency and quality of the production line mainly depends on the speed and slowness of the SMT mounter machine, good or bad.

In SMT production, due to the high-speed movement of the SMT mounter machine and the small size of the components being picked and placed, the main execution components require miniaturization and high speed.

2. The requirements of SMT mounter machine for mechanical motion parts

1) Miniature, precision, high-precision mechanical parts design, manufacture and assembly technology;

2) Fast response, low loss, high efficiency, precision positioning mechanism compound transmission technology for sports machinery;

3) High-precision, intelligent, high-speed placement head technology, the placement head is the actuator of the SMT mounter machine.

In order to make the SMT mounter machine run stably and meet the accuracy requirements, the SMT mounter machine usually uses a ball screw drive. According to the type of SMT mounter machine, the guide rail can choose integral guide rail or movable guide rail.

The new SMT equipment is developing from the traditional single-channel printed PCB conveying to the multi-channel printed PCB conveying structure, and the placement head is developing in the direction of multi-nozzle structure and multi-nozzle linkage.

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