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Electroplating barrel screen

A technology of roller mesh and screen plate, which is applied in the electrolysis process and electrolysis components, etc., can solve the problem that parts are easy to slide along the inner wall of the roller, and achieve the effect of improving the quality of barrel plating

Inactive Publication Date: 2014-01-01
ZHEJIANG INNUOVO MAGNETICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The electroplating drum screen provided by the present invention aims to overcome the deficiency that the parts are easy to slide along the inner wall of the drum in the prior art

Method used

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  • Electroplating barrel screen
  • Electroplating barrel screen
  • Electroplating barrel screen

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Below in conjunction with the accompanying drawings, the electroplating drum screen plate of the present invention will be further described. Such as figure 1 , figure 2 As shown, the electroplating drum screen includes a frame 2 and a screen 1 arranged in the frame 2. The screen 1 is made by injection molding of polypropylene, and the screen 1 is made by injection molding of polypropylene. It has a higher opening rate and improves the electroplating quality of the parts. The mesh plate 1 is welded on the frame 2, that is, the mesh plate 1 and the frame 2 are both made of polypropylene material, and the welding method adopts hot air Welding, melting the edge of the screen 1 and the frame 2 by heating, and then connecting the frame 2 and the screen 1, the screen 1 and the frame 2 are fused together after solidification, and the welding of the screen 1 and the frame 2 is realized. The frame 2 is provided with a baffle 3 for preventing parts from sliding along the inner...

Embodiment 2

[0027] Such as Figure 5 , Image 6 As shown, there are at least two baffles 3 on the same frame 2, the cross-sectional shape and longitudinal section shape of the baffles 3 are arc-shaped, and the baffles 3 are evenly distributed on the frame 2, that is, the The baffle 3 is a curved space structure similar to a propeller, and there is a gap between the baffles 3 on the same frame 2. This structure makes it easier for the parts accumulated at the contact between the baffle 3 and the frame 2 to be removed from the baffle 3. Sliding out, and because the baffle plate 3 is arc-shaped, the part produces an overturning effect after sliding out, so that the electroplating quality of the part is better, and the electroplating quality of the part is improved.

[0028] During the use of the above technical solution, by setting the baffle plate 3 on the frame 2, the parts sliding along the inner wall of the drum will accumulate on the baffle plate 3, and when the baffle plate 3 rolls to...

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Abstract

The invention relates to accessories for electroplating equipment, and especially relates to an electroplating barrel screen. For the electroplating barrel screen provided by the invention, a frame is provided with a baffle for preventing a part from sliding along the inner wall of the barrel. In the process of barrel plating, the barrel rolls in plating solution, a part, especially the flaky part is easily attached to a barrel to slide along the inner wall of the barrel because the part is small, so that one side of the part, stuck to the barrel is not plated well, and consequently, scrapping of the part is caused. According to the invention, the baffle is arranged on the frame, a part sliding along the inner wall of the barrel can be accumulated on the baffle, through rotating of the barrel, when the baffle rolls to be vertical to or approximately vertical to the horizontal surface, the part slides out of the baffle under the under the effect of gravity and falls into the barrel, during the process from sliding out of the baffle to contacting the inner wall of the barrel, the part is not contacted with the barrel, thus the part is completely soaked in electroplate liquid, and the barrel plating of the part is improved.

Description

technical field [0001] The invention relates to an electroplating equipment accessory, in particular to an electroplating drum screen. Background technique [0002] Electroplating is the process of plating a layer of other metals or alloys on the surface of certain metals using the principle of electrolysis. It is a process of using electrolysis to attach a layer of metal film to the surface of metal or other material parts, so as to prevent corrosion and improve resistance Abrasiveness, conductivity, reflectiveness, and aesthetic enhancement. Due to the beautiful appearance and good performance of metal parts, the electroplating process is more and more widely used in industry. During the electroplating process, especially the smaller ones In the workpiece barrel plating process, in order to improve the barrel plating performance of the barrel plating process, the opening rate on the barrel wall is generally improved as much as possible. [0003] In the prior art, the pate...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25D17/16
Inventor 樊熊飞施红良赵栋梁陆钢锋王发周陈健
Owner ZHEJIANG INNUOVO MAGNETICS
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