Treatment equipment for vacuum plating processing of steel mesh

Abstract

The utility model belongs to the technical field of electroplating equipment, and particularly relates to treatment equipment for vacuum electroplating processing of a steel mesh, which comprises an electroplating box, a sealing door and a suspension mechanism, the top end of the electroplating box is communicated with a vacuumizing port, and the suspension mechanism comprises a lifting plate, a suspension plate and a hook; the lifting plate is arranged in the electroplating box and has the moving freedom degree in the vertical direction, the hanging plate is hung at the bottom of the lifting plate, the multiple hooks are arranged at the bottom of the hanging plate in a linear array, and the hook parts of the multiple hooks face the same direction; according to the vacuum electroplating equipment disclosed by the utility model, the hanging plate is hung at the bottom of the lifting plate and is easy to disassemble and assemble, the steel mesh is hung on the plurality of hooks, and the hook parts of the plurality of hooks face the same direction, so that the hanging installation of the steel mesh is facilitated, meanwhile, the hanging plate is inclined towards the front side, so that the steel mesh automatically falls off from the hooks under the action of gravity, and the blanking is easy; the steel meshes do not need to be taken down from the hooks one by one, and the machining efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electroplating equipment, and in particular relates to a processing device for vacuum electroplating steel mesh. Background Art

[0002] Steel mesh is mainly used to assist the deposition of solder paste, and can transfer the exact amount of solder paste to the exact position on the empty PCB. In order to further improve the performance of the steel mesh, existing manufacturers will electroplate the steel mesh to make the hole wall of the steel mesh repel solder paste, improve its demolding effect, and make solder paste printing more stable. Therefore, vacuum plating equipment will be used. Vacuum plating refers to a method of heating metal or non-metallic materials under high vacuum conditions to evaporate and condense them on the surface of the plated part (metal, semiconductor or insulator) to form a thin film, such as vacuum aluminum plating, vacuum chromium plating, etc.

[0003] In the prior art, a Chinese utility model patent with authorization announcement number CN216192661U discloses "a steel mesh vacuum electroplating device", including a vacuum coating machine body, a rotating hole is opened at the center of the upper end of the vacuum coating machine body, a motor is installed on the upper end of the vacuum coating machine body, a rotating shaft is fixedly connected to the power output end of the motor, and the rotating shaft passes through the rotating hole and is located in the vacuum coating machine body, a rotating disk is fixedly connected to the lower end of the rotating shaft, and a plurality of hooks are fixedly connected to the lower end of the rotating disk, a steel mesh to be plated is hung on the plurality of hooks, and slide grooves are opened on the left and right sides of the plurality of hooks.

[0004] Although the existing steel mesh vacuum electroplating device can hang multiple steel meshes for simultaneous electroplating, it is inconvenient to take out and discharge the materials, especially in the discharge stage, the steel meshes need to be taken off the hooks one by one, which is inefficient.

[0005] In order to solve the above problems, the present application proposes a processing device for vacuum electroplating steel mesh. Utility Model Content

[0006] In order to solve the above problems existing in the prior art, the utility model provides a processing device for vacuum electroplating steel mesh, which has the characteristics of easy use and high processing efficiency.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a processing device for vacuum electroplating steel mesh, comprising an electroplating box and a sealed door, wherein the sealed door is hinged on the electroplating box, the top of the outer side of the electroplating box is connected to an electroplating liquid injection port, the bottom is connected to an electroplating liquid extraction port, the top of the electroplating box is connected to a vacuum port, and further comprises a suspension mechanism, wherein the suspension mechanism comprises a lifting plate, a suspension plate and a hook;

[0008] The lifting plate is arranged in the electroplating box and has the freedom of movement in the vertical direction. The hanging plate is suspended at the bottom of the lifting plate. A plurality of hooks are arranged in a linear array at the bottom of the hanging plate, and the hook parts of the plurality of hooks are oriented in the same direction.

[0009] As a preferred technical solution of the utility model, a support column is fixed on the bottom surface of the electroplating box, and a universal wheel is installed at the bottom end of the support column.

[0010] As a preferred technical solution of the utility model, it also includes an electric push rod, which is installed on the top of the electroplating box, and the piston rod of the electric push rod is fixedly connected to the lifting plate.

[0011] As a preferred technical solution of the utility model, two symmetrically distributed T-shaped suspension rods are fixed on the top surface of the suspension plate, two symmetrically distributed suspension beams are fixed on the bottom surface of the lifting plate, and T-shaped through grooves for the T-shaped suspension rods to be embedded are provided on the suspension beams.

[0012] As a preferred technical solution of the utility model, a plurality of internally threaded sleeves distributed in a linear array are fixed to the bottom surface of the suspension plate, and the hook is screwed into the internally threaded sleeve by means of threaded engagement.

[0013] As a preferred technical solution of the utility model, it also includes a manual bolt, a No. 2 connecting block is fixed at the free end of the sealing door, a No. 1 connecting block is fixed at the corresponding position of the electroplating box, and the manual bolt penetrates the No. 2 connecting block and is connected to the No. 1 connecting block by threaded engagement; a rubber sealing gasket is bonded and fixed on the sealing door.

[0014] As a preferred technical solution of the utility model, a handle is fixed on the front side of the sealed door.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: in the vacuum electroplating equipment of the utility model, the suspension plate is suspended at the bottom of the lifting plate, which is easy to disassemble and assemble; the steel mesh is suspended on multiple hooks, and the hook parts of the multiple hooks are oriented in the same direction, which is convenient for hanging and installing the steel mesh; at the same time, the suspension plate can be tilted toward the front side so that the steel mesh can automatically fall off the hook under the action of gravity, which is easy to unload and there is no need to remove the steel mesh from the hook one by one, thereby greatly improving the processing efficiency.

[0016] Other additional advantages and beneficial effects of the present application will be given in part in the following description, and in part will become apparent from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the axonometric structure of the suspension mechanism in the utility model;

[0020] Figure 3 For this utility model Figure 1 A is an enlarged structural diagram;

[0021] In the figure: 1. electroplating box; 2. electroplating solution injection port; 3. electroplating solution extraction port; 4. vacuum port; 5. sealing door; 6. suspension mechanism; 7. support column; 8. universal wheel; 9. No. 1 connecting block; 10. lifting plate; 11. suspension plate; 12. hook; 13. electric push rod; 14. internal threaded sleeve; 15. suspension beam; 16. T-type suspension rod; 17. T-type through slot; 18. No. 2 connecting block; 19. manual bolt; 20. rubber sealing gasket; 21. handle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 3 The utility model provides the following technical solutions: a processing device for vacuum electroplating steel mesh, comprising an electroplating box 1 and a sealing door 5, the sealing door 5 is hinged on the electroplating box 1, the top of the outer side of the electroplating box 1 is connected with an electroplating liquid injection port 2, the bottom is connected with an electroplating liquid extraction port 3, the top of the electroplating box 1 is connected with a vacuum port 4, and also includes a suspension mechanism 6, and the suspension mechanism 6 includes a lifting plate 10, a suspension plate 11 and a hook 12;

[0024] By the attached Figure 1 and attached Figure 2As shown, in this embodiment, the lifting plate 10 is arranged in the electroplating box 1 and has the freedom of movement in the vertical direction, the hanging plate 11 is hung at the bottom of the lifting plate 10, and a plurality of hooks 12 are arranged in a linear array at the bottom of the hanging plate 11, and the hooks of the plurality of hooks 12 are oriented in the same direction. Therefore, when in use, the sealing door 5 is opened, and a proper amount of electroplating solution is injected into the electroplating box 1 through the electroplating solution injection port 2, and then the steel mesh is hung on the hooks of the plurality of hooks 12, and then the hanging plate 11 is hung at the bottom of the lifting plate 10, and then the sealing door 5 is closed, and a vacuum pump is connected through the vacuum port 4 to evacuate the internal space of the electroplating box 1 into a vacuum state, so that the lifting plate 10 drives the hanging plate 11 to move downward, and the steel mesh is sunk into the electroplating solution, and the electroplating operation can be carried out; after the electroplating is completed, the sealing door 5 is opened, the hanging plate 11 is removed, and then the steel mesh is removed from the multiple hooks 12; in the vacuum electroplating equipment of the utility model, the hanging plate 11 is suspended at the bottom of the lifting plate 10, which is easy to disassemble and assemble, and the steel mesh is suspended on multiple hooks 12, and the hook parts of the multiple hooks 12 are oriented in the same direction, which is convenient for hanging and installing the steel mesh. At the same time, the hanging plate 11 is tilted toward the front side to make the steel mesh automatically fall off from the hook 12 under the action of gravity, which is easy to unload, and there is no need to remove the steel mesh from the hook 12 one by one, and the processing efficiency is greatly improved.

[0025] It should be noted that, since the vacuum electroplating process is a mature existing technology that has been fully disclosed in the market, this article will not further describe the vacuum electroplating process.

[0026] By the attached Figure 1 As shown, as an optional embodiment, in this embodiment, a support column 7 is fixed to the bottom surface of the electroplating box 1, and a universal wheel 8 is installed at the bottom end of the support column 7 to facilitate the movement of the vacuum plating equipment and to facilitate its use in different environments.

[0027] By the attached Figure 1 and attached Figure 2 As shown, as an optional embodiment, this embodiment also includes an electric push rod 13, which is installed on the top of the electroplating box 1, and the piston rod of the electric push rod 13 is fixedly connected to the lifting plate 10, and the electric push rod 13 provides power for the lifting plate 10 to move in the vertical direction.

[0028] By the attached Figure 1 and attached Figure 2 As shown, as an optional embodiment, in this embodiment, two symmetrically distributed T-shaped suspension rods 16 are fixed on the top surface of the suspension plate 11, and two symmetrically distributed suspension beams 15 are fixed on the bottom surface of the lifting plate 10, and a T-shaped through groove 17 for the T-shaped suspension rod 16 to be embedded is provided on the suspension beam 15. The T-shaped suspension rod 16 cooperates with the suspension beam 15 to realize the hanging installation of the suspension plate 11, which is convenient for disassembly and assembly, and at the same time can ensure the stability of the hanging of the suspension plate 11.

[0029] By the attached Figure 1 and attached Figure 2 As shown, as an optional embodiment, in this embodiment, a plurality of internal threaded sleeves 14 distributed in a linear array are fixed to the bottom surface of the suspension plate 11, and the hook 12 is screwed into the internal threaded sleeve 14 by threaded engagement. The hook 12 is detachably installed by threaded engagement, and is easy to install, use, disassemble and replace.

[0030] By the attached Figure 1 and attached Figure 3 As shown, as an optional embodiment, this embodiment also includes a manual bolt 19, a No. 2 connecting block 18 is fixed at the free end of the sealing door 5, and a No. 1 connecting block 9 is fixed at the corresponding position of the electroplating box 1. The manual bolt 19 penetrates the No. 2 connecting block 18 and is connected to the No. 1 connecting block 9 by threaded engagement; a rubber sealing gasket 20 is bonded and fixed to the sealing door 5. After the sealing door 5 is closed, the manual bolt 19 is tightened to ensure the stability of the sealing door 5 after closing, and at this time, the rubber sealing gasket 20 is in a contracted state to ensure the sealing of the sealing door 5 after closing.

[0031] By the attached Figure 1 and attached Figure 3 As shown, as an optional embodiment, in this embodiment, a handle 21 is fixed on the front side of the sealing door 5, and the handle 21 is used to facilitate opening and closing of the sealing door 5.

[0032] Working principle and use process of the utility model: When using the vacuum electroplating equipment of the utility model, open the sealing door 5, inject a proper amount of electroplating liquid into the electroplating box 1 through the electroplating liquid injection port 2, then hang the steel mesh on the hooks of multiple hooks 12, and then hang the hanging plate 11 on the bottom of the lifting plate 10, then close the sealing door 5, and connect the vacuum pump through the vacuum port 4 to evacuate the internal space of the electroplating box 1 into a vacuum state, start the electric push rod 13 to make the lifting plate 10 drive the hanging plate 11 to move downward, sink the steel mesh into the electroplating liquid, and then the electroplating operation can be carried out;

[0033] After the electroplating is completed, the sealing door 5 is opened, and the electric push rod 13 is started to make the lifting plate 10 pull the hanging plate 11 upward, pull the steel mesh out of the electroplating solution, remove the hanging plate 11, and then remove the steel mesh from the multiple hooks 12;

[0034] In the vacuum electroplating equipment of the present invention, the hanging plate 11 is hung at the bottom of the lifting plate 10, which is easy to disassemble and assemble. The steel mesh is hung on multiple hooks 12, and the hook parts of the multiple hooks 12 are oriented in the same direction, which is convenient for hanging and installing the steel mesh. At the same time, the hanging plate 11 is tilted toward the front side so that the steel mesh can automatically fall off the hook 12 under the action of gravity, which is easy to unload. There is no need to remove the steel mesh from the hook 12 one by one, and the processing efficiency is greatly improved.

[0035] It should be noted that the electric push rod 13 is a conventional device purchased on the market with a built-in power switch. Technicians in this field can make a conventional selection according to usage needs. Its working principle is common knowledge known to technicians in this field and has been fully disclosed in the prior art, so it will not be elaborated in this article.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A processing device for vacuum electroplating steel mesh, comprising an electroplating box (1) and a sealed door (5), wherein the sealed door (5) is hinged on the electroplating box (1), the top end of the outer side surface of the electroplating box (1) is connected to a plating solution injection port (2), the bottom end is connected to a plating solution extraction port (3), and the top end of the electroplating box (1) is connected to a vacuum port (4). Features: It also includes a suspension mechanism (6), and the suspension mechanism (6) includes a lifting plate (10), a suspension plate (11) and a hook (12); The lifting plate (10) is arranged in the electroplating box (1) and has the freedom of movement in the vertical direction, the hanging plate (11) is suspended at the bottom of the lifting plate (10), and a plurality of hooks (12) are arranged in a linear array at the bottom of the hanging plate (11), and the hook parts of the plurality of hooks (12) are oriented in the same direction.

2. A vacuum electroplating steel mesh processing device according to claim 1, Features: A support column (7) is fixed on the bottom surface of the electroplating box (1), and a universal wheel (8) is installed at the bottom end of the support column (7).

3. The vacuum electroplating steel mesh processing equipment according to claim 1, Features: It also includes an electric push rod (13), which is installed on the top of the electroplating box (1), and the piston rod of the electric push rod (13) is fixedly connected to the lifting plate (10).

4. The vacuum electroplating steel mesh processing equipment according to claim 1, Features: Two symmetrically distributed T-shaped suspension rods (16) are fixed on the top surface of the suspension plate (11), and two symmetrically distributed suspension beams (15) are fixed on the bottom surface of the lifting plate (10), and a T-shaped through groove (17) for the T-shaped suspension rod (16) to be embedded is provided on the suspension beam (15).

5. The vacuum electroplating steel mesh processing equipment according to claim 1, Features: A plurality of internally threaded sleeves (14) distributed in a linear array are fixed on the bottom surface of the suspension plate (11), and the hook (12) is screwed into the internally threaded sleeves (14) by means of threaded engagement.

6. The vacuum electroplating steel mesh processing equipment according to claim 1, Features: It also includes a manual bolt (19), a No. 2 connecting block (18) is fixed at the free end of the sealing door (5), a No. 1 connecting block (9) is fixed at the corresponding position of the electroplating box (1), and the manual bolt (19) penetrates the No. 2 connecting block (18) and is connected to the No. 1 connecting block (9) by screwing; a rubber sealing gasket (20) is bonded and fixed on the sealing door (5).

7. The vacuum electroplating steel mesh processing equipment according to claim 1, Features: A handle (21) is fixed on the front side of the sealing door (5).

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