Special fixture for ceramic plate electroplating based on module design

Abstract

The utility model discloses a special fixture for ceramic plate electroplating based on module design, which comprises a frame, a fixture plate is arranged on the upper end face of a bottom border of the frame, a plurality of short columns are arranged on the fixture plate at intervals, clamping grooves are arranged on the short columns, the frame is made of metal, and the frame is made of metal. The fixture plate and the short column are both made of non-conductor materials, the short column is made of PP materials, the fixture plate is connected with the bottom frame through a bolt, a plurality of grooves are formed in the surface of the fixture plate, threaded holes are formed in the bottom faces of the grooves, and the bolt is a flat head bolt. Drainage is carried out during electroplating through the frame made of the metal material, meanwhile, the clamping groove made of the PP material is directly connected with the ceramic plate, and due to the fact that the clamping groove is not a conductor, the situation that the clamping groove adheres to the ceramic plate after electroplating is avoided.

Description

Technical Field

[0001] This utility model is a special fixture for electroplating ceramic plates based on modular design. Background Technology

[0002] The working principle of ceramic plate electroplating is the process of depositing a thin film of metal or alloy on the ceramic surface through an electrochemical method. Specifically, the principle of ceramic electroplating is to utilize the metal ions in the electrolyte solution, which, under the action of an applied voltage, are reduced to metal atoms and deposited on the ceramic surface to form a uniform metal coating layer.

[0003] When nickel plating ceramics, the ceramic plate tends to be thicker in areas with high current, requiring a conductive metal to distribute the current. However, since ceramic plates are relatively thin, a slot needs to be added to the bottom of the fixture to restrict the movement of the ceramic plate. If the slot is made of metal, it will stick to the ceramic plate after electroplating. Therefore, this invention aims to provide a solution to the above problems. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a special fixture for electroplating ceramic plates based on modular design.

[0005] A ceramic plate electroplating fixture based on modular design includes a frame, a fixture plate on the upper surface of the bottom frame of the frame, a plurality of short columns spaced apart on the fixture plate, and slots on the short columns. The frame is made of metal, and the fixture plate and short columns are both made of non-conductive material.

[0006] Furthermore, the short column is made of PP material.

[0007] Furthermore, the clamp plate is connected to the bottom frame by bolts.

[0008] Furthermore, the surface of the fixture plate is provided with multiple grooves, and the bottom surface of the grooves is provided with threaded holes.

[0009] Furthermore, the bolt is a flat-head bolt.

[0010] Furthermore, a washer is provided between the bolt and the bottom surface of the groove.

[0011] Beneficial effects: Compared with the prior art, this utility model adopts a split-structure diversion fixture, which guides the flow during electroplating through a metal frame. At the same time, a PP material slot is used to directly connect with the ceramic plate. Since it is non-conductive, it will not stick to the ceramic plate after electroplating. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of a modular design-based fixture for electroplating ceramic plates.

[0013] Figure 2 yes Figure 1 A magnified view of a section at point A in the middle;

[0014] In the diagram, 1 is the frame, 2 is the bottom edge, 3 is the card slot, 4 is the clamp plate, and 5 is the threaded hole. Detailed Implementation

[0015] To enhance understanding of this utility model, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings. These embodiments are only used to explain the present utility model and do not constitute a limitation on the scope of protection of the present utility model.

[0016] like Figure 1-2 As shown, frame 1, bottom frame 2, card slot 3, clamping plate 4, threaded hole 5;

[0017] A ceramic plate electroplating fixture based on modular design includes a frame 1, a fixture plate 4 on the upper surface of the bottom frame 2 of the frame 1, a plurality of short columns spaced apart on the fixture plate 4, and slots 3 on the short columns. The frame 1 is made of metal, and the fixture plate 4 and the short columns are both made of non-conductive materials.

[0018] In this embodiment, the short column is made of PP material.

[0019] In this embodiment, the clamp plate 4 is connected to the bottom frame 2 by bolts.

[0020] In this embodiment, the surface of the clamp plate 4 is provided with multiple grooves, and the bottom surface of the grooves is provided with threaded holes 5.

[0021] In this embodiment, the bolt is a flat-head bolt.

[0022] In this embodiment, a washer is provided between the bolt and the bottom surface of the groove.

[0023] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A ceramic plate electroplating fixture based on modular design, characterized in that, The device includes a frame, and a clamping plate is provided on the upper end of the bottom edge of the frame. The clamping plate is provided with a plurality of short columns spaced apart, and the short columns are provided with slots. The frame is made of metal, and the clamping plate and the short columns are both made of non-conductive material.

2. The ceramic plate electroplating fixture based on modular design according to claim 1, characterized in that, The short column is made of PP material.

3. The ceramic plate electroplating fixture based on modular design according to claim 1, characterized in that, The clamp plate is connected to the bottom frame by bolts.

4. A ceramic plate electroplating fixture based on modular design according to claim 3, characterized in that, The fixture plate has multiple grooves on its surface, and the bottom surface of the grooves has threaded holes.

5. A ceramic plate electroplating fixture based on modular design according to claim 4, characterized in that, The bolts mentioned are flat-head bolts.

6. A ceramic plate electroplating fixture based on modular design according to claim 5, characterized in that, A washer is provided between the bolt and the bottom of the groove.

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