An evenly plated anode baffle

Abstract

The invention discloses anode baffles with uniform electroplating. The anode baffles are characterized by comprising a floating frame (1), wherein the left and right ends of the floating frame (1) are provided with clamping slots (2) into which the anode baffles (3) are inserted; the anode plates (3) are of hollow box structures and comprise a left anode baffle (6) and a right anode baffle (7); one ends of the left anode baffle (6) and the right anode baffle (7) are provided with sockets (5) into which regulating plates (4) are inserted; the tail ends of the regulating plates (4) positioned in the left anode baffle (6) and the right anode baffle (7) are connected by a handle (8). The anode baffles with uniform electroplating are uniform in electroplating, capable of regulating the hole sizes, high in finished product rate, beautiful in appearance, low in cost, and suitable for wide popularization and application.

Description

technical field [0001] The invention relates to an anode baffle with uniform electroplating, which belongs to the technical field of electroplating equipment. Background technique [0002] In the prior art, two parallel anode plates are arranged on the two side walls of the electroplating tank, and the workpiece is hung on the hanger between the two anode plates as the cathode and immersed in the electroplating solution. The ions gather on the surface of the workpiece to achieve electroplating. The position close to the liquid surface of the electroplating tank and the bottom of the electroplating tank are the positions with the largest electric field density, the largest current, and the highest current density, which is called the high current density area, while the middle position of the electroplating tank is the position with the smallest electric force line density, and the current is the smallest. The minimum current density is called the low current density region....

AI Technical Summary

Problems solved by technology

[0004] The opening size of the current electroplating anode baffle is generally fixed, that is, the opening size cannot be adjusted, and the coating thickness cannot be effectively adjusted according to the needs of the workpiece to be plated.

[0005] At present, there are also a small number of electroplating anode baffles with adjustable opening size, but the two anode baffles cannot adjust the opening size at the same time, resulting in inconsistent coatings on both sides of the plated workpiece, which seriously affects the quality and appearance of the product.

Images