Advantages of using AOI in SMT patch processing:
1. Simple programming
AOI is usually a TXT automatically generated after programming the patch machine. The auxiliary text file is converted into a file in the required format, from which the AOI obtains the five parameters of position number, component serial number, X coordinate, Y coordinate, and component rotation direction. Then the system will automatically generate a layout diagram of the circuit and determine the position of each component. parameters and the parameters that need to be detected. After completion, the detection parameters of each component are fine-tuned according to the process requirements.
2. Easy to operate
Since AOI basically uses highly intelligent software, the operator does not need to have rich professional knowledge to operate during patch processing. .
3. High fault coverage rate
Due to the use of high-precision optical instruments and highly intelligent testing software, common AOI equipment can detect a variety of production defects, and the fault coverage rate can be Reach 80%.
4. Reduce production costs
Since AOI can be placed in front of the reflow oven to detect PCBs, defects caused by various reasons can be discovered in time without having to wait until the PCB has passed the reflow process. Testing is done after the furnace is finished, which greatly reduces production costs.
Branches all over the country
Shenzhen EVOC Jinma Technology Co., Ltd. (hereinafter referred to as "RegemMarr EVOC Jinma") is a subsidiary of EVOC High-tech Holding Group specializing in machinery A wholly owned subsidiary of the Vision Business. EVOC Group has been in operation for 30 years as one of the top 500 Chinese enterprises. EVOC Group has 49 branches and three national-level innovation platforms around the world. It has been committed to technological innovation and leading industry development. It has more than 1,100 authorized patents and more than 1,300 non-patented core technologies.