Surface treatment device

A surface treatment device and surface treatment technology, applied in the direction of cells, electrolytic processes, circuits, etc., can solve problems such as difficulty in removing bubbles, and achieve the effect of improving surface treatment capabilities

Inactive Publication Date: 2016-03-30
ALMEX PE INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, there is a situation where it is more difficult to remove air bubbles that have entered the inside of the hole only by improving the wettability of the workpiece by making the diameter of the hole such as a through hole or a blind hole smaller.

Method used

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Embodiment Construction

[0044] Hereinafter, preferred embodiments of the present invention will be described in detail. In addition, the present embodiment described below does not unduly limit the content of the present invention described in the claims, and does not limit that all the configurations described in the present embodiment must be the solution of the present invention.

[0045] 1. Overview of surface treatment equipment

[0046] figure 1 is a plan view of a surface treatment device, for example, a continuous plating treatment device. The continuous electroplating processing apparatus 10 has a plurality of transport jigs 30 that respectively hold workpieces 20 such as circuit boards along the figure 1 For example, the circular conveying path 100 is circularly conveyed in the right-handed circular conveying direction A. In addition, in figure 1 The illustration of a part of the workpiece 20 and a part of the transport jig 30 is omitted.

[0047] In the circulation transport path 100...

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Abstract

A surface treatment device can physically remove bubbles attached to the surface of a work piece and the inner sides of holes and improve surface treatment capability. The surface treatment device for treating the surface of a work piece (20) comprises a guide rail (201, 231-235), a transfer jig(30), a surface treatment tank (200), a pre-treatment tank (230A), and a vibrating unit(500). Guided by the guide rail, the transfer jig holds and transfers a work piece in a transfer direction (A) along the guide rail. The surface treatment tank implements surface treatment of the work piece held by the transfer jig. The pre-treatment tank is arranged in the upstream of the surface treatment tank in the transfer direction (A) and dips the work piece held by the transfer jig in a treatment solution (290) for treatment. The vibrating unit makes the work piece vibrate in the treatment solution by vibrating the transfer jig holding the work piece dipped in the treatment solution.

Description

[0001] This application is a divisional application of the earlier application (application date: June 30, 2011, application number: 201110181522.2, invention name: surface treatment device). technical field [0002] The invention relates to a surface treatment device with a surface treatment tank and a pretreatment tank. Background technique [0003] As a surface treatment apparatus, for example, an electrolytic plating apparatus for electroplating the surface of a workpiece, a continuous electroplating apparatus for continuously conveying workpieces such as circuit boards in an electroplating bath is known. The workpieces are held pendulously by transport fixtures transported along the power supply rails (guide rails). The workpiece is continuously transported in the plating tank while being powered by the power supply rail via the transport jig. Anodes are arranged on both sides of a workpiece transport path serving as a cathode in the plating tank. Thus, an electric fi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25D17/06C25D5/34C25D17/08C25D21/10C25D17/00C25D7/12
CPCC25D5/34C25D7/12C25D17/00C25D17/06C25D17/08C25D21/10C25D5/20C25D7/00C25D21/04
Inventor 野田朝裕渡边重幸
Owner ALMEX PE INC
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