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a cleaning device

A cleaning device and a technology to be cleaned, applied in the field of cleaning devices and copper ball cleaning devices for electroplating, can solve the problems of high labor intensity, low cleaning efficiency, poor cleaning effect, etc. Strong and durable effect

Active Publication Date: 2018-08-07
NEW FOUNDER HLDG DEV LLC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defects of high manual labor intensity, poor cleaning effect and low cleaning efficiency caused by the devices and methods used in the prior art for cleaning copper balls, thereby providing a manual labor intensive Cleaning device with low cost, good cleaning effect and high cleaning efficiency

Method used

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Embodiment 1

[0059] This embodiment provides a cleaning device, taking the cleaning of copper balls for electroplating as an example, and referring to the attached Figure 1-6 Shown in detail.

[0060] like Figure 1-4 As shown, the above-mentioned cleaning device includes a cleaning container 2, and also includes a dividing device that carries the parts to be cleaned and divides the inner cavity of the cleaning container 2 into an upper space 21 and a lower space 22, and a drum is arranged in the lower space 22. The wind device 4 is provided on the partition device to introduce the air bubbles generated by the blower device 4 from the lower space 22 into the upper space 21 to push the cleaning liquid to flush when cleaning the piece to be cleaned. The communication part of the piece to be cleaned.

[0061] The above-mentioned technical solution is the core technical solution of the present invention. When the above-mentioned cleaning device is used to clean the copper balls for electrop...

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Abstract

The present invention provides a cleaning device, which includes a cleaning container, and also includes a dividing device for carrying pieces to be cleaned and dividing the inner cavity of the cleaning container into an upper space and a lower space, and a blowing device is provided in the lower space, When the parts to be cleaned are cleaned, the dividing device is provided with a connection for introducing air bubbles generated by the blower from the lower space into the upper space to push the cleaning liquid to flush the parts to be cleaned. department. When using the cleaning device of the present invention to clean the parts to be cleaned, it is only necessary to put the parts to be cleaned into the above-mentioned upper space, and then turn on the blowing device, and the air bubbles generated by the blowing device enter the upper space from the lower space through the communicating part, And push the cleaning liquid to wash and clean the parts to be cleaned, so that the impurities and dirt attached to the parts to be cleaned can be washed away, so as to realize the cleaning function of the parts to be cleaned.

Description

technical field [0001] The invention relates to a cleaning device, in particular to a cleaning device for cleaning copper balls for electroplating, and belongs to the technical field of cleaning devices for copper balls for electroplating. Background technique [0002] In the field of PCB board manufacturing technology, the hole copper and surface copper on the PCB are mainly realized by electroplating copper or sinking copper. When electroplating copper on hole copper and surface copper, the rectifier current is connected to the anode (+) titanium basket of the copper cylinder through the rectifier line, and the cathode (-) is connected to the PCB substrate through the fixture, controlled by adjusting the current density and plating time Copper plating layer thickness of hole copper and surface copper. After a certain period of electroplating production consumption, the copper balls contained in the above-mentioned titanium basket will gradually become smaller or become co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C23G3/00
Inventor 黄志强
Owner NEW FOUNDER HLDG DEV LLC
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