CN114351229B

CN114351229B - Conductive seat

Info

Publication number: CN114351229B
Application number: CN202210049065.XA
Authority: CN
Inventors: 匡优新; 匡泓
Original assignee: Wuxi Xingyi Intelligent Environment Equipment Co Ltd
Current assignee: Wuxi Xingyi Intelligent Environment Equipment Co Ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2023-06-02
Anticipated expiration: 2042-01-17
Also published as: CN114351229A

Abstract

The invention belongs to the technical field of electroplating, and discloses a conductive seat, which comprises a conductive joint, a conductive copper bar and a copper bar mounting seat, wherein the conductive joint can be connected to a movable flying handle; the conductive copper bar can be electrically connected with the lead, and the conductive joint can be in contact with the conductive copper bar, so that the conductive joint is conductive; the conductive copper bar can be partially arranged in the copper bar mounting seat and is in running fit with the copper bar mounting seat, so that the conductive connector can be in contact with the conductive copper bar more fully. According to the conductive seat provided by the invention, the copper bar mounting seat is arranged, when the conductive joint is just contacted with the conductive copper bar, the conductive copper bar can slightly rotate on the copper bar mounting seat under the pressure action of the conductive joint, so that the conductive copper bar is attached to the conductive joint, the conductive copper bar is ensured to be contacted with the conductive joint surface, the conductive efficiency is improved, and the energy consumption is reduced.

Description

Conductive seat

Technical Field

The invention relates to the technical field of electroplating, in particular to a conductive seat.

Background

Electroplating (Electroplating) is a process of plating a thin layer of other metals or alloys on the surface of some metals by utilizing the electrolysis principle, and is a process of adhering a metal film on the surface of the metal or other material parts by utilizing the electrolysis so as to play roles of preventing oxidation (such as rust) of the metals, improving wear resistance, conductivity, reflectivity, corrosion resistance (such as copper sulfate, etc.), improving beauty, and the like. During electroplating, the workpiece to be plated is placed in a salt solution containing the pre-plated metal, the substrate metal (the workpiece to be plated) to be plated is taken as a cathode, and cations of the pre-plated metal in the plating solution are deposited on the surface of the substrate metal through electrolysis, so that a plating layer is formed.

In the prior art, the flying handle and the workpiece on the flying handle are usually conducted through the conducting seat, so that the workpiece to be plated is electroplated. The conductive seat comprises a conductive joint and a conductive copper bar, the conductive copper bar is electrically connected with the lead, the conductive joint is arranged on the movable flying handle, and the conductive joint can be in contact with the conductive copper bar, so that the conductive seat is conductive. When a large-scale workpiece to be plated is electroplated, the workpiece to be plated is hung on the movable flying handle, and the movable flying handle generates micro deflection deformation due to the fact that the workpiece to be plated is hung, so that a conductive joint connected with the movable flying handle is deformed, and the conductive joint is in contact with a conductive copper bar instead of surface contact, so that the conductive efficiency is affected, and the energy consumption is increased.

Disclosure of Invention

The invention aims to provide a conductive seat which ensures that a conductive joint and a conductive copper bar can be in surface contact.

To achieve the purpose, the invention adopts the following technical scheme:

a conductive mount, comprising:

the conductive connector can be connected to the movable flying handle;

the conductive copper bar can be electrically connected with the lead, and the conductive connector can be in contact with the conductive copper bar;

the copper bar mounting seat, the conductive copper bar can be partially arranged in the copper bar mounting seat and is in running fit with the copper bar mounting seat, so that the conductive connector can be in full contact with the conductive copper bar.

Preferably, the copper bar mounting seat is provided with an arc-shaped groove, and the conductive copper bar can be partially arranged in the arc-shaped groove and is in running fit with the arc-shaped groove.

Preferably, the conductive copper bar is provided with a convex spherical surface, the arc-shaped groove is provided with a concave spherical surface matched with the convex spherical surface, and the convex spherical surface can be attached to the concave spherical surface.

Preferably, the conductive copper bar further comprises a cooling liquid component, wherein the cooling liquid component is used for absorbing heat generated by contact of the conductive connector and the conductive copper bar.

Preferably, the cooling liquid component comprises a cooling liquid box and cooling liquid arranged in the cooling liquid box, the cooling liquid is used for absorbing heat generated by contact of the conductive connector and the conductive copper bar, and the copper bar mounting seat is arranged in the cooling liquid box and is in sliding fit with the cooling liquid box.

Preferably, a sliding groove is formed in the bottom wall of the cooling liquid box along the length direction of the movable flying handle, and the copper bar mounting seat can slide along the sliding groove.

Preferably, the conductive copper bar includes:

a first mounting portion capable of being electrically connected to the wire;

the second installation department, it set up in the one end of first installation department, the up end of second installation department can with the contact of conductive terminal, the lower terminal surface of second installation department with copper bar mount pad normal running fit.

Preferably, the conductive connector is provided with a V-shaped block, the upper end surface of the second mounting portion is provided with a V-shaped groove, the V-shaped block can be arranged in the V-shaped groove, and the outer wall of the V-shaped block can be attached to the inner wall of the V-shaped groove.

Preferably, one end of the conductive joint is sleeved at the end part of the movable flying handle and is detachably connected with the movable flying handle, and the other end of the conductive joint is provided with the V-shaped block.

Preferably, the first mounting portion and the second mounting portion are integrally formed.

The invention has the beneficial effects that:

according to the conductive seat provided by the invention, the copper bar mounting seat is arranged, when the conductive joint is just contacted with the conductive copper bar, the conductive copper bar can slightly rotate on the copper bar mounting seat under the pressure action of the conductive joint, so that the conductive copper bar is attached to the conductive joint, the conductive copper bar is ensured to be contacted with the conductive joint surface, the conductive efficiency is improved, and the energy consumption is reduced.

Drawings

FIG. 1 is a schematic view of a structure of a conductive base provided on a mobile flying grip according to an embodiment of the present invention;

FIG. 2 is an enlarged view of a conductive mount provided on a mobile flying grip according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of a conductive mount provided on a mobile flying grip according to an embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is an exploded view of a conductive copper bar, a copper bar mounting base, and a cooling liquid box according to an embodiment of the present invention.

In the figure:

100. moving the flying handle;

1. a conductive contact; 11. a V-shaped block;

2. conductive copper bars; 21. a first mounting portion; 22. a second mounting portion; 221. a V-shaped groove; 222. a convex spherical surface;

3. a copper bar mounting seat; 31. an arc-shaped groove;

4. a cooling liquid box; 41. and a sliding groove.

Detailed Description

The invention is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present invention are shown in the drawings.

In describing embodiments of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

In embodiments of the invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, or may include both the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the embodiments of the present invention, the terms "upper", "lower", "right", and the like are used for convenience of description and simplicity of operation based on the azimuth or positional relationship shown in the drawings, and are not to be construed as limiting the present invention, as the means or elements referred to must have a specific azimuth, be constructed and operated in a specific azimuth. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

In the prior art, the flying handle and the workpiece on the flying handle are usually conducted through the conducting seat, so that the workpiece to be plated is electroplated. The current conductive seat includes conductive connection and conductive copper bar, and conductive copper bar is connected with the wire electricity, and conductive connection sets up on moving the flying grip, and conductive connection can contact with conductive copper bar to realize electrically conductive. When a large-scale workpiece to be plated is electroplated, the workpiece to be plated is hung on the movable flying handle, and the movable flying handle generates micro deflection deformation due to the fact that the workpiece to be plated is hung, so that a conductive joint connected with the movable flying handle is deformed, and the conductive joint is in contact with a conductive copper bar instead of surface contact, so that the conductive efficiency is affected, and the energy consumption is increased.

In order to solve the above-mentioned technical problems, the present embodiment provides a conductive socket, as shown in fig. 1 to 5, the conductive socket includes a conductive connector 1, a conductive copper bar 2 and a copper bar mounting socket 3, and the conductive connector 1 can be connected to a movable flying grip 100; the conductive copper bar 2 can be electrically connected with a wire, and the conductive connector 1 can be in contact conduction with the conductive copper bar 2, so that conductivity is realized; the conductive copper bar 2 can be partially arranged in the copper bar mounting seat 3 and is in running fit with the copper bar mounting seat 3, so that the conductive connector 1 can be in full contact with the conductive copper bar 2.

The conducting seat that this embodiment provided sets up copper bar mount pad 3, when conducting connection 1 just contacted with conducting copper bar 2, under the pressure effect of conducting connection 1, conducting copper bar 2 can take place slight rotation on copper bar mount pad 3 to make conducting copper bar 2 laminate with conducting connection 1 more, guarantee conducting copper bar 2 and conducting connection 1 face contact, improved conductive efficiency, reduced the energy consumption.

Specifically, as shown in fig. 2 to 5, the conductive copper bar 2 includes a first mounting portion 21 and a second mounting portion 22, the first mounting portion 21 being electrically connectable with a wire; the second installation department 22 sets up in the one end of first installation department 21, and the up end of second installation department 22 can contact with conductive terminal 1, and the lower terminal surface of second installation department 22 and copper bar mount pad 3 normal running fit. More specifically, the conductive copper bar 2 further includes a bent portion through which the first mounting portion 21 is connected to the second mounting portion 22, the bent portion being provided to facilitate the arrangement of the wires.

When the workpiece to be plated is to be electroplated, the workpiece to be plated is firstly hoisted on the movable flying handle 100, then the movable flying handle 100 drives the conductive connector 1 to move downwards (below shown in fig. 4), so that the conductive connector 1 is in contact with the conductive copper bar 2, at the moment, under the pressure effect of the conductive connector 1, the conductive copper bar 2 rotates on the copper bar mounting seat 3 to enable the conductive copper bar 2 to be in full contact with the conductive connector 1, the conductive copper bar 2 is electrically connected and communicated with a wire, and current is transmitted to the movable flying handle 100 through the conductive copper bar 2 and the conductive connector 1, so that subsequent electrolytic work is facilitated.

Specifically, the first mounting portion 21, the second mounting portion 22, and the bent portion are integrally formed. The processing of being convenient for need not to set up special connection structure and connect first installation department 21, second installation department 22 and bending part, has reduced the processing degree of difficulty, has improved machining efficiency.

Specifically, as shown in fig. 2 and 4, the conductive connector 1 is provided with a V-shaped block 11, a V-shaped groove 221 is provided on the upper end surface of the second mounting portion 22, the V-shaped block 11 can be disposed in the V-shaped groove 221, and the outer wall of the V-shaped block 11 can be bonded to the inner wall of the V-shaped groove 221. The structure of the V-shaped groove 221 and the V-shaped block 11 is arranged, so that the contact area between the conductive copper bar 2 and the conductive connector 1 is increased, the V-shaped block 11 can be arranged in the V-shaped groove 221, the movement of the conductive connector 1 is limited, and the contact effect between the conductive copper bar 2 and the conductive connector 1 is ensured.

Specifically, as shown in fig. 2 and 4, one end of the conductive connector 1 is sleeved on the end of the moving flying grip 100 and detachably connected to the moving flying grip 100, more specifically, the conductive connector 1 is connected to the moving flying grip 100 by a screw or bolt or the like, and the other end of the conductive connector 1 is provided with a V-shaped block 11. More specifically, the V-shaped block 11 and the conductive connector 1 are integrally formed, so that the processing is convenient, and the conductive connector 1 is of a hollow structure, so that the weight of the conductive connector 1 is reduced.

Further, as shown in fig. 4 and 5, the upper end surface of the copper bar mounting seat 3 is provided with an arc groove 31, the second mounting portion 22 of the conductive copper bar 2 can be partially arranged in the arc groove 31, and the lower end surface of the second mounting portion 22 is in running fit with the arc groove 31, so that the conductive copper bar 2 can rotate on the copper bar mounting seat 3, and the conductive connector 1 can be in full contact with the conductive copper bar 2.

Specifically, the lower end face of the second installation part 22 of the conductive copper bar 2 is provided with a convex spherical surface 222, the inner wall of the arc-shaped groove 31 is provided with a concave spherical surface matched with the convex spherical surface 222, the second installation part 22 is arranged in the arc-shaped groove 31, and the convex spherical surface 222 can be attached to the concave spherical surface, so that relative rotation between the conductive copper bar 2 and the copper bar installation seat 3 is realized.

Further, as shown in fig. 2 to 5, the contact portion between the V-shaped block 11 of the conductive contact 1 and the V-shaped groove 221 of the second mounting portion 22 of the conductive copper bar 2 has a large resistance and generates large heat, which is easy to generate an arc, and the conductive socket provided in this embodiment further includes a cooling liquid component for reducing the heat generated by the contact between the conductive contact 1 and the conductive copper bar 2.

Specifically, as shown in fig. 2, 4 and 5, the coolant assembly includes a coolant box 4 and a coolant disposed in the coolant box 4, the coolant having a liquid level higher than an upper end surface of the V-block 11 when it contacts the V-groove 221, the coolant being for absorbing heat generated when the conductive contact 1 contacts the conductive copper bar 2. The copper bar mounting seat 3 is arranged in the cooling liquid box 4 and is in sliding fit with the cooling liquid box 4.

Specifically, as shown in fig. 2, 4 and 5, a chute 41 is formed in the bottom wall of the coolant tank 4 along the longitudinal direction of the moving flying grip 100, the copper bar mounting base 3 is partially disposed in the chute 41, and the copper bar mounting base 3 is slidable along the chute 41. Under the pressure effect of the conductive connector 1, the conductive copper bar 2 slightly rotates on the copper bar mounting seat 3, and the copper bar mounting seat 3 can slightly slide along the sliding groove 41, so that the V-shaped block 11 and the V-shaped groove 221 can be completely attached, good conductivity is ensured, the V-shaped block 11 and the V-shaped groove 221 are soaked in cooling liquid, electric heat is absorbed, and the utilization rate of electric energy during electroplating is improved.

Specifically, a connection plate is provided on the outer wall of the coolant tank 4, enabling the coolant tank 4 to be detachably connected to the aqueduct. The cooling liquid box 4 is provided with a liquid inlet and a liquid outlet, which is convenient for the inflow and outflow of the cooling liquid. During electroplating, the cooling liquid in the cooling liquid box 4 always flows, namely, part of the cooling liquid flows into the cooling liquid box 4 through the liquid inlet and part of the cooling liquid flows out through the liquid outlet, so that heat generated by contact between the conductive copper bar 2 and the conductive connector 1 can be taken away.

It is to be understood that the above examples of the present invention are provided for clarity of illustration only and are not limiting of the embodiments of the present invention. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the invention. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are desired to be protected by the following claims.

Claims

1. A conductive mount, comprising:

a conductive contact (1) which can be connected to the mobile flying grip (100);

a conductive copper bar (2) capable of being electrically connected to a wire, the conductive contact (1) being capable of being in contact with the conductive copper bar (2);

the copper bar mounting seat (3), the conductive copper bar (2) can be partially arranged in the copper bar mounting seat (3) and is in running fit with the copper bar mounting seat (3), so that the conductive connector (1) can be fully contacted with the conductive copper bar (2);

an arc groove (31) is formed in the copper bar mounting seat (3), and the conductive copper bar (2) can be partially arranged in the arc groove (31) and is in running fit with the arc groove (31);

the conductive copper bar (2) is provided with a convex spherical surface (222), the arc-shaped groove (31) is provided with a concave spherical surface matched with the convex spherical surface (222), and the convex spherical surface (222) can be attached to the concave spherical surface.

2. The conductive socket of claim 1, further comprising a coolant assembly for absorbing heat generated by contact of the conductive contact (1) with the conductive copper bar (2).

3. The conductive socket according to claim 2, wherein the coolant assembly comprises a coolant box (4) and a coolant arranged in the coolant box (4), the coolant is used for absorbing heat generated by contact of the conductive connector (1) and the conductive copper bar (2), and the copper bar mounting seat (3) is arranged in the coolant box (4) and is in sliding fit with the coolant box (4).

4. A conductive socket according to claim 3, wherein a chute (41) is formed in the bottom wall of the coolant box (4) along the length direction of the moving flying handle (100), and the copper bar mounting socket (3) is capable of sliding along the chute (41).

5. The electrically conductive socket according to claim 1, wherein the electrically conductive copper bar (2) comprises:

a first mounting portion (21), the first mounting portion (21) being electrically connectable to the wire;

the second installation part (22) is arranged at one end of the first installation part (21), the upper end face of the second installation part (22) can be in contact with the conductive connector (1), and the lower end face of the second installation part (22) is in running fit with the copper bar installation seat (3).

6. The conductive seat according to claim 5, wherein a V-shaped block (11) is provided on the conductive connector (1), a V-shaped groove (221) is provided on an upper end surface of the second mounting portion (22), the V-shaped block (11) can be provided in the V-shaped groove (221), and an outer wall of the V-shaped block (11) can be attached to an inner wall of the V-shaped groove (221).

7. The conducting base according to claim 6, characterized in that one end of the conducting connector (1) is sleeved at the end of the movable flying handle (100) and is detachably connected to the movable flying handle (100), and the other end of the conducting connector (1) is provided with the V-shaped block (11).

8. The electrically conductive socket according to claim 5, wherein the first mounting portion (21) and the second mounting portion (22) are integrally formed.