2022-09-02Aetter is a high precision and high configuration screen printer，apply to PCB surface solder paste printing of LED backlight industry.See Details >
Elements of solder paste printing process-Ⅱ
2022-08-26A. Printing Speed ofSolder Paste Screen Printer 1. Because the speed of scraper is inversely proportional to the viscosity of solder paste, the speed is slower when there is a narrow distance. If the speed is too fast, the time when the scraper passesSee Details >
Elements of solder paste printing process-Ⅰ
2022-08-26A. Graphic alignment of printed circuit boards The optical positioning points (Fiducial MARK points) of the base plate and the stencil on the worktable are aligned by the printer camera, and then the X, Y andangleof the base plate and the stencil are pSee Details >
2022-08-05CCXis a high-precision& high-effectivesolder paste printer with repetition accuracy of ±7μm, printing accuracy of ±12μm and production cycle of 6.5 seconds(Excludingsolder pasteprinting and cleaning).Suitable forPCB from 50 X 50mm to 400 X 300mmand meSee Details >
Repair skills and process requirements for SMT mounted defect
2022-08-04In our common SMT chip processing process, there will be more or less poor soldering after reflow. Therefore, it is necessary for us to manually use tools for rework to obtain qualified PCBA solder joints. Repair skills 1. During manual rewoSee Details >
Printing methods of solder paste printers
2022-07-18The printing methods of solder paste can be divided into contact and non-contact printing. The printing with a gap between the stenciland the printed board is called non-contact printing. When the machine is set, this distance can be adjusted. The generalSee Details >
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