CN215828897U

CN215828897U - Plating bath utensil plate type conductive seat

Info

Publication number: CN215828897U
Application number: CN202122436372.7U
Authority: CN
Inventors: 刘文芬; 楼凯祎; 孙宇轩
Original assignee: Tianjin Kaiyuan Auto Trim Co ltd
Current assignee: Tianjin Kaiyuan Auto Trim Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-02-15
Anticipated expiration: 2031-10-11

Abstract

The utility model relates to a plate-type conductive seat for a plating bath, which comprises a water box, a mounting base plate and a conductive connecting plate; the water box and the mounting base plate are made of insulating materials; the top surface of the water box is provided with an opening, the water box is fixed on the mounting base plate through a stud, and the bottom surface of the water box is provided with an upper water nozzle; a conductive groove and a conductive plate are arranged in the water box, the conductive groove is a plate type copper seat, a V-shaped groove with an upward opening is formed in the middle of the top surface of the conductive groove, and the bottom surface in the V-shaped groove is designed in a plane plate shape; the current-conducting plate is located in the water box, the current-conducting plate is a current-conducting metal block, and the top surface of the current-conducting plate is provided with parallel V-shaped grooves. According to the plate-type conductive seat for the electroplating bath, the V-shaped groove in the conductive groove is of a flat plate type, the contact surface is large, and the conductive groove and the conductive plate can be soaked in the water box, so that the conductivity is increased, the electroplating efficiency is improved, the electroplating qualified rate is improved, and the production cost is reduced.

Description

Plating bath utensil plate type conductive seat

Technical Field

The utility model relates to the technical field of electroplating, in particular to a plate-type conductive seat for an electroplating bath.

Background

The traditional electroplating conductive seat is a conductive device used for connecting parts and an electroplating power supply on an electroplating bath, the common conductive seat is designed as a V-shaped copper seat, when a cathode bar with the same V-shaped upper seat carries the parts to be electroplated to the upper part of the electroplating bath, and then the parts are descended onto the V-shaped conductive copper seat, and the current is conducted to finish electroplating.

The inner bottom of the V-shaped groove of the traditional electroplating conductive seat is a pointed bottom, and is easy to contact with a cathode pole bar in a point mode, so that poor conduction is caused, parts are unqualified after electroplating, and the electroplating qualified rate is reduced.

Therefore, the plate-type conductive seat for the electroplating bath is designed to solve the problems.

Disclosure of Invention

The utility model provides a plate-type conductive seat for a plating bath, which overcomes the defects and comprises a water box, a mounting base plate and a conductive connecting plate; the water box and the mounting base plate are made of insulating materials;

the top surface of the water box is provided with an opening, the water box is fixed on the mounting base plate through a stud, and the bottom surface of the water box is provided with an upper water nozzle;

the water box is internally provided with a conductive groove and a conductive plate, the conductive groove is a plate-type copper seat, the middle part of the top surface of the conductive groove is provided with a V-shaped groove with an upward opening, the bottom surface in the groove of the V-shaped groove is designed in a plane plate shape, the bottom surface of the conductive groove is inserted into the water box, the top surface of the conductive groove is exposed out of the water box, and the bottom of the V-shaped groove is higher than the side wall of the water box;

the current-conducting plate is positioned in the water box, is a conductive metal block and is provided with V-shaped grooves which are arranged side by side and are connected with each other and are connected into a wave shape, and is fixed with the water box and the mounting base plate together through bolts; the conductive plate is in contact connection with the conductive groove;

one end of the conductive connecting plate is fixed with the conductive plate through a bolt, and the other end of the conductive connecting plate extends out of the water box by bypassing the side wall of the water box and is connected with an external power supply.

Furthermore, the bending angle of the v-shaped groove on the top surface of the conductive plate is 60-70 degrees.

Preferably, the water box is made of hard plastics.

The utility model has the beneficial effects that:

according to the plate-type conductive seat for the electroplating bath, the V-shaped groove in the conductive groove is of a flat plate type, the contact surface is large, and the conductive groove and the conductive plate can be soaked in the water box, so that the conductivity is increased, the electroplating efficiency is improved, the electroplating qualified rate is improved, and the production cost is reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a left side view of the present invention (with the conductive connecting plate removed);

FIG. 3 is a schematic diagram of a conductive plate;

wherein:

1-a conductive slot; 2-a conductive plate; 3-a water box; 4, mounting a base plate; 5-conductive connection board.

Detailed Description

The following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

A plate-type conductive seat for plating bath comprises a water box 3, a mounting base plate 4 and a conductive connecting plate 5; the water box 3 and the mounting base plate 4 are made of insulating materials;

the top surface of the water box 3 is provided with an opening, the water box 3 is fixed on the mounting base plate 4 through a stud, and the bottom surface of the water box 3 is provided with an upper water nozzle;

as shown in fig. 1-2, a conductive groove 1 and a conductive plate 2 are arranged in the water box 3, the conductive groove 1 is a plate-type copper seat, a V-shaped groove with an upward opening is formed in the middle of the top surface of the conductive groove 1, the inner bottom surface of the V-shaped groove is designed in a planar plate shape, the bottom surface of the conductive groove 1 is inserted into the water box 3, the top surface of the conductive groove is exposed out of the water box 3, and the bottom surface of the V-shaped groove is higher than the side wall of the water box 3;

as shown in fig. 3, the conductive plate 2 is located in the water box 3, the conductive plate 2 is a conductive metal block, the top surface of the conductive plate 2 is provided with v-shaped grooves which are connected in parallel and in a wavy shape, and the conductive plate 2 is fixed with the water box 3 and the mounting base plate 4 through bolts; the conductive plate 2 is in contact connection with the conductive groove 1;

as shown in fig. 1, one end of the conductive connecting plate 5 is fixed with the conductive plate 2 through a bolt, and the other end of the conductive connecting plate extends out of the water box 3 by bypassing the side wall of the water box 3 and is connected with an external power supply.

As shown in fig. 3, further, the bending angle of the v-shaped groove on the top surface of the conductive plate 2 is 60-70 °.

Preferably, the water box 3 is made of hard plastics.

The using method comprises the following steps:

water enters the water box 3 through the upper water nozzle;

the conductive connecting plate 5 is externally connected with a plating power supply, current passes through the conductive connecting plate 5, the conductive plate 2 and the conductive groove 1 in sequence, a conductive cathode bar is supported on the conductive groove 1, and a part to be plated is hung on the conductive bar;

the tank inner bottom of the conductive tank 1 is flat, the contact surface between the conductive tank 1 and the conductive bar is increased, and the conductivity can be enhanced through the water contained in the water box 3.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A plate-type conductive seat for plating bath is characterized by comprising a water box (3), a mounting base plate (4) and a conductive connecting plate (5); the water box (3) and the mounting base plate (4) are made of insulating materials;

the top surface of the water box (3) is provided with an opening, the water box (3) is fixed on the mounting base plate (4) through a stud, and the bottom surface of the water box (3) is provided with an upper water nozzle;

a conductive groove (1) and a conductive plate (2) are arranged in the water box (3), the conductive groove (1) is a plate-type copper seat, a V-shaped groove with an upward opening is formed in the middle of the top surface of the conductive groove (1), the inner bottom surface of the V-shaped groove is designed in a plane plate shape, the bottom surface of the conductive groove (1) is inserted into the water box (3), the top surface of the conductive groove is exposed out of the water box (3), and the bottom surface of the V-shaped groove is higher than the side wall of the water box (3);

the current-conducting plate (2) is positioned in the water box (3), the current-conducting plate (2) is a current-conducting metal block, the top surface of the current-conducting plate (2) is provided with parallel V-shaped grooves, and the current-conducting plate (2) is fixed with the water box (3) and the mounting base plate (4) through bolts; the conductive plate (2) is in contact connection with the conductive groove (1);

one end of the conductive connecting plate (5) is fixed with the conductive plate (2) through a bolt, and the other end of the conductive connecting plate bypasses the side wall of the water box (3) and extends out of the water box (3) to be connected with an external power supply.

2. The plate type conductive base for plating bath according to claim 1, wherein the bending angle of the "v" shaped groove on the top surface of the conductive plate (2) is 60-70 °.

3. The plate-type conductive seat for plating baths according to claim 2, wherein the water box (3) is made of rigid plastic.