An automatic brush plating repair device for automobile engine connecting rod

Abstract

The invention relates to the field of brushing electroplating restoration devices, in particular to an automatic brushing electroplating restoration device of an automobile engine connecting rod. Theautomatic brushing electroplating restoration device comprises a flow guiding structure, a stirring structure, a storage box, a solution adding structure, a maintaining structure, a fixing plate and afiltering structure, wherein the storage box of which the exterior is of a quadrangular frustum pyramid structure and which is used for storing an electroplating solution is disposed on the side wallof the fixing plate; the stirring structure for stirring the electroplating solution is disposed in the storage box; the maintaining structure used for maintaining the stirring structure is disposedat the top end of the storage box; the solution adding structure used for adding the electroplating solution is disposed on the maintaining structure; and the filtering structure used for filtering the electroplating solution is disposed in the solution adding structure. The bottom end of the interior of the storage box is of a half circular-truncated-cone shaped structure, the electroplating solution in the storage box can be conveniently discharged, meanwhile by cooperation of the stirring structure, the situation that the brushing electroplating effect is affected due to deposition of the electroplating solution during storage is effectively prevented, meanwhile the solution discharging pressure is increased, the brushing electroplating restoration efficiency is high, and the brushing electroplating restoration quality is good.

Description

technical field [0001] The invention relates to the field of brush-plating repair devices, in particular to an automatic brush-plating repair device for connecting rods of automobile engines. Background technique [0002] Brush plating is also known as metal pen plating or fast electroplating. With the help of electrochemical methods, a plating pen soaked in plating solution is used as an anode to discharge and crystallize metal ions on the surface of the negative electrode (workpiece) to form a metal coating. Plating The pen is an insoluble anode, and the plating solution is a metal salt solution of an organic complex. During brush plating, the plating pen is in contact with the surface of the workpiece and moves continuously, which is convenient for quickly repairing the surface of the workpiece. It is used in the repair of connecting rods of automobile engines. [0003] However, the electroplating solution of the traditional auto engine connecting rod automatic brush plat...

AI Technical Summary

Problems solved by technology

[0003] However, the electroplating solution of the traditional automatic brush plating repair device for automotive engine connecting rods is easy to precipitate after storage, and the addition of the electroplating solution is not convenient and flexible enough, and the cleaning and maintenance of the device is not convenient and flexible enough.

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