CN215481376U

CN215481376U - Electroplating rack

Info

Publication number: CN215481376U
Application number: CN202121435193.5U
Authority: CN
Inventors: 陈德和
Original assignee: Jiangxi Universe Circuit Board Equipment Co ltd
Current assignee: Jiangxi Universe Circuit Board Equipment Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-01-11
Anticipated expiration: 2031-06-25

Abstract

The application provides an electroplating hanger, including fixture and adjustment mechanism, fixture sets up along the first direction relatively for the edge of the both sides along the first direction of centre gripping work piece, with fixed work piece. The adjusting mechanism is movably connected with the clamping mechanism; the clamping mechanism is used for driving the clamping mechanism to move along a first direction and is used for driving the clamping mechanism to move along a second direction; the first direction is perpendicular to the second direction. Compared with the prior art, the electroplating hanger provided by the application is provided with the adjusting mechanism on the clamping mechanism, and the position of the clamping mechanism clamped on a workpiece is adjusted by the adjusting mechanism so as to adapt to workpieces of different sizes, so that the electroplating hanger can adapt to hangers of different sizes.

Description

Electroplating rack

Technical Field

The application belongs to the technical field of electroplating equipment, and more specifically relates to an electroplating hanger.

Background

The PCB electroplating rack is characterized in that an upper clamp and a lower clamp are respectively clamped at the upper end and the lower end of the PCB to fix the PCB, so that the PCB is conveniently electroplated. In the above technical solution, the upper clamp and the lower clamp are fixedly connected by a support member. By adopting the technical scheme, the relative position between the upper clamp and the lower clamp can not be adjusted, so that the size of the PCB clamped by the PCB electroplating rack is single, and the PCB with other sizes can not be clamped to be electroplated.

Disclosure of Invention

An object of the embodiment of the application is to provide an electroplating hanger to solve the technical problem that the electroplating hanger adaptability that exists among the prior art is not enough.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: provided is an electroplating hanger, characterized by comprising:

the clamping mechanisms are oppositely arranged along a first direction and used for clamping the edges of two sides of a workpiece along the first direction so as to fix the workpiece;

the adjusting mechanism is movably connected with the clamping mechanism; the clamping mechanism is used for driving the clamping mechanism to move along a first direction and is used for driving the clamping mechanism to move along a second direction;

the first direction is perpendicular to the second direction.

In one implementation, the adjustment mechanism includes:

the first adjusting piece is movably connected with the clamping mechanism, moves along the first direction and is used for adjusting the clamping mechanism to move along the first direction;

the second adjusting piece extends along the second direction, is movably connected to the first adjusting piece, moves along the second direction, is spaced from the clamping mechanism, and is used for adjusting the clamping mechanism to move along the second direction.

In one implementation, the first adjustment member includes:

the adjusting part is movably connected with the clamping mechanism;

and the second adjusting piece is movably connected to the fixing part along the second direction.

In one embodiment of the method, the first and second electrodes are,

the second adjusting piece comprises a movable part, and the movable part is positioned at one end of the extending direction of the second adjusting piece;

the fixed part is provided with a jack, the jack penetrates through the fixed part along the second direction, and the movable part is movably connected with the jack.

In one implementation, the clamping mechanism includes:

the fixing piece is spaced from the second adjusting piece, and the adjusting part is movably connected with the fixing piece;

the first clamping piece is connected to the fixing piece and used for clamping and fixing the workpiece;

the second clamping piece is connected to the fixing part and used for moving along the first direction under the driving of the first adjusting piece; the second adjusting piece is driven by the first adjusting piece to move along the first direction.

In one implementation, the first adjusting part and the second adjusting part are symmetrically arranged on two sides of the fixing part along the second direction.

In one implementation, the fixture includes:

the slot extends along the first direction, and the adjusting part is connected with the slot in a sliding manner.

In one embodiment, the plating rack further comprises:

the first limiting mechanism is connected to the slot, abutted against the first adjusting piece and used for limiting the first adjusting piece to move along the first direction;

and the second limiting mechanism is connected to the second adjusting piece and used for limiting the second adjusting piece to move along the second direction.

In one implementation, the first limiting mechanism includes:

the abutting piece is mounted on one side wall of the slot, abuts against the first adjusting piece and is used for limiting the first adjusting piece to move along the first direction;

the elastic piece is abutted against the abutting piece and used for driving the abutting piece to be abutted against the first adjusting piece.

In one implementation, the second limiting mechanism comprises:

the first limiting piece is connected to the movable part;

a second limiting part connected to the movable part and spaced from the first limiting part along the extending direction of the second regulating part, wherein the first limiting part and the second limiting part are respectively located at two sides of the fixed part

The application provides an electroplating rack's beneficial effect lies in: compared with the prior art, this application is electroplated and is hung frame and be equipped with adjustment mechanism on fixture, through adjusting fixture centre gripping position on the work piece at adjustment mechanism to adapt to not unidimensional work piece, make this electroplating rack can adapt to not unidimensional stores pylon.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a first drawing of a plating rack according to an embodiment of the present disclosure;

fig. 2 is a second structural view of an electroplating rack provided in the embodiment of the present application;

fig. 3 is a schematic front view of an electroplating rack according to an embodiment of the present disclosure;

FIG. 4 is a cross-sectional view of section A-A shown in FIG. 3;

fig. 5 is a rear view schematically illustrating an electroplating rack according to an embodiment of the present disclosure;

FIG. 6 is a cross-sectional view of section B-B shown in FIG. 5;

figure 7 is a cross-sectional view of the C-C section shown.

Wherein, in the figures, the respective reference numerals:

1. a clamping mechanism; 2. an upper clamping mechanism; 3. a lower clamping mechanism; 4. an adjustment mechanism; 5. a PCB board; 6. a first adjustment member; 7. a second adjustment member; 8. an adjustment section; 9. a fixed part; 10. inserting holes; 11. an upper slot; 12. a lower slot; 13. a bolt; 14. a first limit mechanism; 15. a second limiting mechanism; 16. an abutting member; 17. an elastic member; 18. a return spring;

201. an upper fixing member; 202. a first upper clamp; 203. a second upper clamp; 204. an insulating plate; 205. pressing the blocks; 206. an upper base plate;

301. a lower fixing member; 302. a first lower clamp; 303. a second lower clamp; 304. a limiting plate; 305. pressing the block; 306. a lower base plate;

601. an upper cross beam; 602. a lower cross beam;

701. a movable portion;

151. a first limit piece; 152. a second limiting member.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description 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 considered as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 and fig. 2 together, a plating rack according to an embodiment of the present application will now be described.

The application provides an electroplating hanger, including fixture 1 and adjustment mechanism 4, fixture 1 sets up along the first direction relatively for the edge of the both sides along the first direction of centre gripping work piece, with fixed work piece.

The adjusting mechanism 4 is movably connected to the clamping mechanism 1, and is used for driving the clamping mechanism 1 to move along a first direction and driving the clamping mechanism 1 to move along a second direction, wherein the first direction is perpendicular to the second direction.

Compared with the prior art, the electroplating hanger provided by the application is provided with the adjusting mechanism 4 on the clamping mechanism 1, and the position of the clamping mechanism 1 clamped on a workpiece is adjusted through the adjusting mechanism 4 so as to adapt to workpieces of different sizes, so that the electroplating hanger can adapt to hangers of different sizes.

In this application, the first direction is the horizontal direction of fig. 1, the second direction is the vertical direction of fig. 1, and the workpiece is the PCB board 5.

Specifically, referring to fig. 1 and 2, the clamping mechanism 1 includes an upper clamping mechanism 2 and a lower clamping mechanism 3, the upper clamping mechanism 2 includes an upper fixing member 201, eight first upper clamping members 202 and eight second upper clamping members 203, the upper fixing member 201 is plate-shaped, the first upper clamping members 202 and the second upper clamping members 203 are clips, and the eight first upper clamping members 202 are fixed on the upper fixing member 201 and are sequentially spaced along the horizontal direction.

The lower clamping mechanism 3 comprises a lower fixing piece 301, a first lower clamping piece 302 and a second lower clamping piece 303, the lower fixing piece 301 is plate-shaped, the first lower clamping piece 302 and the second lower clamping piece 303 are both clamps, the number of the first lower clamping pieces 302 is two, and the two first lower clamping pieces 302 are both fixed on the lower fixing piece 301 and are sequentially spaced along the horizontal direction.

The first upper clamping piece 202 is clamped at the position of the edge part of the upper end of the PCB 5; the first lower clamp 302 is clamped at the position of the lower edge of the PCB board 5.

The adjusting mechanisms 4 are symmetrically arranged on both sides of the upper fixing member 201 and the lower fixing member 301 in the vertical direction. The second upper clamp 203 and the second lower clamp 303 are both connected to the adjustment mechanism 4. When the adjusting mechanism 4 drives the second upper clamping member 203 and the second lower clamping member 303 to move along the horizontal direction, the adjusting mechanism is used for changing the relative position of the second upper clamping member 203 and the first upper clamping member 202 along the horizontal direction and the relative position of the second lower clamping member 303 and the first lower clamping member 302 along the horizontal direction, so that the electroplating rack can clamp the PCB 5 with different lengths.

When the adjusting mechanism 4 drives the lower clamping mechanism 3 to move in the vertical direction, the adjusting mechanism is used for changing the relative positions of the upper clamping mechanism 2 and the lower clamping mechanism 3 in the vertical direction, so that the relative positions of the first upper clamping piece 202 and the first lower clamping piece 302 and the relative positions of the second upper clamping piece 203 and the second lower clamping piece 303 are changed, and the electroplating rack can straighten the PCB 5.

In one embodiment of the present application, referring to fig. 2, 3 and 5, the adjusting mechanism 4 includes a first adjusting member 6 and a second adjusting member 7, the first adjusting member 6 is movably connected to the clamping mechanism 1 and moves along a first direction, for adjusting the clamping mechanism 1 to move along the first direction; the second adjusting part 7 extends along the second direction, is movably connected to the first adjusting part 6 and moves along the second direction, and the second adjusting part 7 is spaced from the clamping mechanism 1 and used for adjusting the clamping mechanism 1 to move along the second direction.

Specifically, in the present application, referring to fig. 2, 3 and 5, the first adjusting member 6 includes an upper beam 601 and a lower beam 602, the upper beam 601 and the lower beam 602 are both plate-shaped, and both the upper beam 601 and the lower beam 602 include an adjusting portion 8 and a fixing portion 9.

In the upper clamping mechanism 2, the adjusting part 8 of the upper cross beam 601 is movably connected with the upper fixing part 201 along the horizontal direction, and the second upper clamping piece 203 is fixed on the fixing part 9 of the upper cross beam 601.

In the lower clamping mechanism 3, the adjusting part 8 of the lower cross beam 602 is movably connected with the lower fixing piece 301 along the horizontal direction, and the second lower clamping piece 303 is fixed on the fixing part 9 of the lower cross beam 602.

The second adjusting part 7 is rod-shaped and extends in the vertical direction, the second adjusting part 7 comprises a movable part 701, the movable part 701 is located at the top end of the second adjusting part 7, in the upper clamping mechanism 2, a fixing part 9 of the upper cross beam 601 is provided with a plug hole 10, the plug hole 10 penetrates through the fixing part 9 of the upper cross beam 601 in the vertical direction, and the movable part 701 is movably connected with the plug hole 10 in the vertical direction. In the lower clamping mechanism 3, the bottom of the second adjusting member 7 is fixedly connected with the fixing portion 9 of the lower cross member 602. And the second adjusting part 7 is spaced apart from the upper fixing part 201 and the lower fixing part 301.

When the upper beam 601 and the lower beam 602 respectively drive the second upper clamping member 203 and the second lower clamping member 303 to move along the horizontal direction, so that the relative position of the second upper clamping member 203 and the first upper clamping member 202 along the horizontal direction and the relative position of the second lower clamping member 303 and the first lower clamping member 302 along the horizontal direction are changed, and the electroplating rack can clamp the PCB 5 with different lengths.

The movable part 701 is in the vertical direction motion in the spliced eye 10, fixture 3 moves along vertical direction under the bottom drive of second regulating part 7, accomplish fixed back to the upper end of PCB board 5 at last fixture 2, promote second regulating part 7 upward movement, shorten fixture 2 and fixture 3 distance in vertical direction down, fixture 3 accomplishes the fixed back of the lower extreme of PCB board 5 down, loosen second regulating part 7, make fixture 3 straighten PCB board 5 under the action of gravity down.

In another embodiment of the present application, referring to fig. 2, the clamping mechanism 1 further includes a slot extending along the first direction, and the adjusting portion 8 is slidably connected to the slot.

Specifically, in the present application, referring to fig. 2, the slots include an upper slot 11 and a lower slot 12.

In the upper clamping mechanism 2, the upper clamping mechanism 2 further includes an insulating plate 204, an upper pressing block 205, and an upper backing plate 206, and the insulating plate 204, the upper pressing block 205, and the upper backing plate 206 are fixed to the upper fixing member 201 by bolts 13, wherein the insulating plate 204 is located between the upper fixing member 201 and the upper pressing block 205, and the upper pressing block 205 is located between the insulating plate 204 and the upper backing plate 206.

Go up and be equipped with the opening on briquetting 205 and lead to the groove, the opening that the opening led to the groove is located a lateral wall of briquetting 205, and the opening leads to the groove and extends and run through briquetting 205 along the horizontal direction, and the lateral wall at the opening place that the groove was led to the opening of opening and insulation board 204 butt formation slot 11. When the electroplating rack is used for electroplating the PCB board 5, the insulating plate 204 is used for insulating between the upper cross beam 601 and the upper fixing member 201. The upper pressing piece 205 serves to buffer the fastening force of the bolt 13, preventing the deformation of the upper pressing piece 205 caused by the fastening force of the bolt 13.

In the lower clamping mechanism 3, the lower clamping machine further includes a limiting plate 304, a lower pressing block 305, and a lower pad 306, the lower pressing block 305, the limiting plate 304, and the lower pad 306 are fixed to the lower fixing member 301 by using bolts 13, wherein the lower pressing block 305 is located on one side of the lower fixing member 301, and the limiting plate 304 and the lower pad 306 are located on the other side of the lower fixing member 301. The limiting plate 304 is located between the lower fixture 301 and the lower pad 306.

The lower pressing block 305 is provided with an opening through groove, the opening of the opening through groove is located on one side wall of the lower pressing block 305, the opening through groove extends along the horizontal direction and penetrates through the lower pressing block 305, and the side wall where the opening of the opening through groove is located is abutted with the lower fixing piece 301 to form the lower slot 12. The lower shim plate 306 serves to buffer the fastening force of the bolt 13, preventing the fastening force of the bolt 13 from causing the deformation of the lower press block 305.

In another embodiment of the present application, referring to fig. 3, 4 and 5, the plating rack further includes a first position-limiting mechanism 14 and a second position-limiting mechanism 15. The first limiting mechanism 14 is connected to the slot and abuts against the first adjusting member 6 for limiting the movement of the first adjusting member 6 along the first direction. The second limiting mechanism 15 is connected to the second adjusting mechanism 7 and is used for limiting the second adjusting member 7 to move along the second direction.

Specifically, in the present application, please refer to fig. 3 to 7, the first limiting mechanism 14 includes an abutting member 16 and an elastic member 17, a mounting hole is formed on one sidewall of the slot, the elastic member 17 and the abutting member 16 are mounted in the mounting hole, and one end of the abutting member 16 abuts against the first limiting member 151 to limit the first adjusting member 6 to move along the first direction. The other end is connected with the elastic element 17 in an abutting mode, and under the action of the elastic force of the elastic element 17, the elastic element 17 is used for driving the abutting element 16 to abut against the first adjusting element 6.

The mounting holes include an upper mounting hole and a lower mounting hole.

In the upper clamping mechanism 2, an upper mounting hole penetrates through the insulating plate 204 and the upper fixing member 201, the first upper clamping member 202 and the upper fixing member 201 are connected through the bolt 13, one end of the elastic member 17 abuts against the first upper clamping member 202, the other end abuts against the abutting member 16, the movable abutting member 16 abuts against the upper cross beam 601, and the movement of the upper cross beam 601 in the horizontal direction is limited.

In the lower clamp mechanism 3, a lower mounting hole penetrates the stopper plate 304 and the upper fixture 201, one end of the elastic member 17 abuts against the lower pad 306, and the other end abuts against the abutment member 16, so that the movable abutment member 16 abuts against the lower beam 602, and movement of the lower beam 602 in the horizontal direction is restricted.

In another embodiment of the present application, please refer to fig. 4 to fig. 5, the second limiting mechanism 15 includes a first limiting member 151 and a second limiting member 152, and the first limiting member 151 is connected to the movable portion 701. The second limiting member 152 is connected to the movable portion 701, and is spaced from the first limiting member 151 along the extending direction of the second adjusting member 7, and the first limiting member 151 and the second limiting member 152 are respectively located at two sides of the fixing portion 9.

Specifically, in the present application, the first limiting member 151 and the second limiting member 152 are both limiting rings, the first limiting member 151 and the second limiting member 152 are both connected to the movable portion 701 and are spaced apart from each other along the vertical direction, the first limiting member 151 is located above the fixing portion 9 of the upper cross beam 601, and the second limiting member 152 is located below the fixing portion 9 of the upper cross beam 601 and is used for limiting the movement of the second adjusting member 7 along the vertical direction.

In another embodiment of the present application, please refer to fig. 4 to fig. 5, a return spring 18 is disposed between the second limiting member 152 and the fixing portion 9 of the upper cross beam 601. Under the action of the spring force of the return spring 18, the second limiting member 152 drives the lower clamping mechanism 3 to move vertically, so that the lower clamping mechanism 3 straightens the PCB 5.

The present invention is not intended to be limited to the particular embodiments shown and described, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed.

Claims

1. An electroplating rack, comprising:

the clamping mechanisms are oppositely arranged along a first direction and used for clamping the edges of the two sides of the workpiece along the first direction so as to fix the workpiece;

the adjusting mechanism is movably connected with the clamping mechanism, and is used for driving the clamping mechanism to move along the first direction and driving the clamping mechanism to move along the second direction;

the first direction is perpendicular to the second direction.

2. The electroplating rack of claim 1, wherein the adjustment mechanism comprises:

3. The plating rack of claim 2, wherein said first adjustment member comprises:

the adjusting part is movably connected with the clamping mechanism;

4. The plating rack of claim 3,

5. An electroplating rack according to claim 4, wherein the clamping mechanism comprises:

6. The plating rack of claim 5, wherein said first and second adjustment members are symmetrically disposed on opposite sides of said stationary member along said second direction.

7. The plating rack of claim 6, wherein said fixing member comprises:

8. The electroplating rack of claim 7, further comprising:

9. The electroplating rack of claim 8, wherein the first stop mechanism comprises:

10. The electroplating rack of claim 9, wherein the second limiting mechanism comprises:

the first limiting piece is connected to the movable part;

the second limiting part is connected to the movable part and is spaced from the first limiting part along the extending direction of the second adjusting part, and the first limiting part and the second limiting part are respectively located on two sides of the fixed part.