Real-time display monitoring system of vibration motor during PCB electroplating process

Abstract

The invention provides a real-time display monitoring system of vibration motor during a PCB electroplating process, and belongs to the PCB electroplating field. The real-time display monitoring system of vibration motor during a PCB electroplating process includes a plurality of electroplating devices; each electroplating device includes a plurality of electroplating devices; a hanger of each electroplating device is provided with a high frequency direct current brushless vibration motor; a driver of the high frequency direct current brushless vibration motor is in wired communication connection with a control host; the driver receives a control signal sent from the control host, and feeds back a rotating speed signal of the high frequency direct current brushless vibration motor to the control host in real time; and the control host includes a monitoring interface for integratedly displaying the rotating speed of each high frequency direct current brushless vibration motor. Compared with the prior art, the real-time display monitoring system of vibration motor during a PCB electroplating process integratedly display the operating situation of the vibration motors of the plurality of electroplating devices on the monitoring interface, so that a work staff can monitor the operating situation of each motor at any time and can timely adjust the rotating speed of each motor so as to timely solve the problem timely that the waste board rate and reject rate of PCB are generated because the vibration intensity of the motors cannot reach the standard.

Description

technical field [0001] The invention relates to the field of PCB electroplating, in particular to a real-time centralized display monitoring system of a vibration motor in the PCB electroplating process. Background technique [0002] At present, in the PCB electroplating process, the PCB board is placed in the hanger, and the vibration motor needs to be used to vibrate the hanger to make the PCB board shake in the potion, so that no air bubbles are generated on the PCB board, and the PCB board plating effect is good. However, in the existing electroplating process, due to the need to use multiple vibration motors for vibration at the same time, and lack of real-time monitoring of the vibration intensity and amplitude of the vibration motors during the vibration process, the staff cannot monitor the vibration of each vibration motor in real time And the display, resulting in the PCB board hole break during the electroplating process, the hole filling rate of the potion is not...

AI Technical Summary

Problems solved by technology

However, in the existing electroplating process, due to the need to use multiple vibration motors for vibration at the same time, and lack of real-time monitoring of the vibration intensity and amplitude of the vibration motors during the vibration process, the staff cannot monitor the vibration of each vibration motor in real time and display, resulting in broken holes in the PCB board during the electroplating process, and the hole filling rate of the potion is not up to standard, resulting in a high defect rate of the PCB board

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