Basic operating process of used yamaha mounter:

I. Preparation before mounting

  Second-hand yamaha chip mounters need to make relevant preparations before mounting, for example, preparing relevant product process files, placing detailed sheets according to the product process files, selecting a suitable feeder according to the specifications types of components, etc. Wait.

  Second, the second-hand yamaha placement machine is turned on

  Start up according to the equipment safety technical operation regulations. When starting up, pay attention to check whether the air pressure of the placement machine meets the equipment requirements, turn on the servo to return all the axes of the placement machine to the source point position. according to the width of the PCB, adjust the width of the guide rail of the placement machine, the width of the guide rail should be greater than the width of the PCB by about 1mm, ensure that the PCB can slide freely on the guide rail.

  Third, online programming

  On-line programming is the process of manually entering pick-up placement programs on the placement machine. For products that have completed offline programming, the product program can be called directly. For products without CAD coordinate files, online programming can be used.

  Fourth, install the feeder

  According to the pick-up program table prepared by offline programming online programming, various components are installed on the loading station of the placement machine. After the installation is completed, it must be inspected by an inspector to ensure that it is correct wrong before the trial paste production.

  Fifth, make a visual image of benchmark marks components

  When mounting a yamaha mounter, it is necessary to perform a reference calibration of the PCB when mounting with high precision. The reference calibration is performed by designing a reference mark on the PCB the optical alignment system of the placement machine.

  Six, test pieces adjust the program redo the visual image based on the test results

  The used yamaha placement machine needs to be tested tested, the inspection method depends on the detection equipment configuration of each unit. After checking the results, adjustment procedures visual images need to be redone. If there are errors in the specifications, orientation, properties of the components, the correction procedures should be performed in accordance with the process file.

  Seven, continuous placement production

  Continuous placement production is performed in accordance with operating procedures. During the placement process, pay attention to whether the waste in the waste tank is stacked too high at any time, clean up in time so that the waste cannot be higher than the slot to avoid damage to the placement head.

  Inspection

  Pieces will be sent to special inspection after passing the self-inspection, batch placement will be carried out after passing the special inspection.

  The content described above is the basic operation process of smt placement machine. By understanding these, you can help you better operate the placement machine, so as to mount a good product.