Protective device of electroplating bath accessory for galvanization production

Abstract

The utility model provides a protective device of an electroplating bath accessory for galvanization production, and relates to the technical field of protective devices of electroplating bath accessories. Comprising an electroplating bath frame, and protection structures are arranged on one side and the top of the electroplating bath frame; a limiting clamping structure is arranged in the protection structure; the protective structure comprises a rectangular frame, one side of the outer surface of the rectangular frame is fixedly connected with one side of the outer surface of the electroplating bath frame, a protective cover plate can move up and down by arranging a first screw rod and a screw hole block, then electroplating liquid can be prevented from sputtering, and meanwhile in the up-and-down movement process of the protective cover plate, the protective cover plate is prevented from being damaged. A filter screen plate can be driven to move up and down, then an electroplated article can be taken out after being aired, electroplating liquid attached to the outer surface of the electroplated article is prevented from dripping and sputtering, meanwhile, under the action of a protective side plate and a rectangular clamping groove, the electroplating liquid can be effectively prevented from sputtering towards the side face in the upward moving process of a protective cover plate, and the electroplating effect is improved. And corrosion of the driving assembly is further caused.

Description

Technical Field

[0001] The utility model relates to the technical field of protective devices for electroplating tank accessories, in particular to a protective device for electroplating tank accessories used in galvanizing production. Background Art

[0002] Galvanizing production refers to the process of electroplating the zinc ions in the zinc ion solution in the electroplating tank to make them adhere to the outer surface of the object to be processed, thereby achieving the effect of zinc plating. The electroplating solution in the electroplating tank used for zinc plating is prone to sputtering, which in turn causes corrosion to the surrounding accessories. Therefore, it needs to be used in conjunction with protective devices.

[0003] In actual work, the protective device of the electroplating tank accessories in the prior art can basically meet the protection requirements, but there are still the following two problems:

[0004] 1. In actual use, the protective device generally adopts a protective cover plate that covers the top of the electroplating tank for protection. After the protective cover plate is opened, when the galvanized parts inside are taken out, the electroplating liquid adhering to the galvanized parts will drip and splash to the surrounding area, causing corrosion;

[0005] 2. The protective cover is generally equipped with a driving mechanism for lifting and lowering. During the process of opening the protective cover, the plating liquid adhering to the protective cover will drip or splash, causing the driving component of the protective cover to adhere to the plating liquid, thereby causing corrosion.

[0006] Therefore, the utility model provides a protective device for the accessories of the electroplating tank used in galvanizing production. Utility Model Content

[0007] The purpose of the utility model is to solve the shortcomings of the prior art and provide a protective device for the accessories of a plating tank used in galvanizing production.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a protective device for the accessories of the electroplating tank used in galvanizing production, comprising an electroplating tank frame,

[0009] A protective structure is provided on one side and the top of the electroplating tank frame;

[0010] A limited position clamping structure is arranged inside the protective structure;

[0011] The protective structure includes a rectangular frame, one side of the outer surface of the rectangular frame is fixedly connected to one side of the outer surface of the electroplating tank frame, a first motor is fixedly installed on the top of the outer surface of the rectangular frame, a first screw is fixedly connected to the output end of the first motor, the bottom end of the first screw is rotatably connected to the bottom of the inner wall of the rectangular frame, the outer surface of the first screw is threadedly connected to a first screw hole block, and the outer surface of the first screw hole block is slidably connected to the inner wall of the rectangular frame.

[0012] As a preferred embodiment, an L-shaped connecting rod is fixedly connected to one side of the outer surface of the first screw hole block, and a protective cover plate is fixedly connected to the end of the L-shaped connecting rod away from the first screw hole block, and a protective side plate is fixedly connected to the bottom of the outer surface of the protective cover plate near one side edge, and a rectangular slot is fixedly connected to the top of the outer surface of the electroplating tank frame, and the protective side plate can be inserted into the inner wall of the rectangular slot, and a connecting round rod is symmetrically fixedly connected to the bottom of the outer surface of the protective cover plate, and a filtrate mesh plate is fixedly connected to the bottom end of the connecting round rod, and the filtrate mesh plate can slide on the inner wall of the electroplating tank frame.

[0013] The technical effect of adopting the above further scheme is: under the action of the first screw and the first screw hole block, the protective cover plate moves upward, thereby driving the filtrate mesh plate to move upward, so that the filtrate mesh plate is separated from the electroplating liquid. At this time, the items after electroplating can be placed on the top of the filtrate mesh plate for filtration and drying.

[0014] As a preferred embodiment, the position limiting clamping structure comprises a mounting plate, a second motor is fixedly mounted on one side of the outer surface of the mounting plate, and a second screw is fixedly connected to an output end of the second motor;

[0015] The bottom of the outer surface of the mounting plate is fixedly connected to the top of the outer surface of the protective cover plate, the thread shapes of the two ends of the second screw are arranged in opposite symmetry, the outer surface of the second screw is symmetrically threaded with two second screw hole blocks, the inner wall of the protective cover plate is provided with a rectangular through groove, and the bottom of the protective cover plate is fixedly connected to a conical platform frame;

[0016] The interior of the conical platform frame is connected with the inner wall of the rectangular through groove, a rectangular through hole is opened at the bottom of the conical platform frame, a sliding rod is fixedly connected to the bottom of the outer surface of the second screw hole block, the sliding rod is slidably arranged on the inner walls of the rectangular through groove and the rectangular through hole, a clamping block is fixedly connected to the bottom end of the sliding rod, and a clamping tip block is fixedly connected to one side of the outer surface of the clamping block.

[0017] The technical effect of adopting the above further scheme is: the second screw can drive the second screw hole block to move, and can drive the sliding rod and the clamping tip block to move, thereby clamping and fixing the electroplated object, and then after the electroplating is completed, the electroplated object can fall onto the filtrate mesh plate for drying, and at the same time, the conical frame can effectively prevent the electroplating liquid from splashing from the rectangular through holes and rectangular through grooves on the top to the protective cover plate on the top.

[0018] As a preferred implementation, L-shaped guide plates are fixedly connected to both sides of the outer surface of the conical frame.

[0019] The technical effect of adopting the above further solution is that the L-shaped guide plate can guide the object falling from the clamping block to the filtrate screen plate to avoid position deviation during the falling process.

[0020] Compared with the prior art, the advantages and positive effects of the utility model are:

[0021] By arranging the first screw and the screw hole block, the protective cover plate can move up and down, thereby preventing the electroplating liquid from splashing. At the same time, in the process of the protective cover plate moving up and down, the filtrate mesh plate can be driven to move up and down, so that the electroplated items can be taken out after drying, and the electroplating liquid adhering to the outer surface of the electroplated items can be prevented from dripping and splashing. At the same time, under the action of the protective side plate and the rectangular slot, it can effectively prevent the electroplating liquid from splashing to the side during the upward movement of the protective cover plate, thereby causing corrosion of the drive component. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the structure of a protective device for an electroplating tank accessory for galvanizing production provided by the utility model;

[0023] Figure 2 A schematic diagram of the structure of the electroplating tank frame of a protective device for an electroplating tank accessory for galvanizing production provided by the utility model;

[0024] Figure 3 A schematic diagram of the structure of a protective cover plate of a protective device for an electroplating tank accessory for galvanizing production provided by the utility model;

[0025] Figure 4 The utility model provides a schematic structural diagram of an L-shaped guide plate of a protective device for an electroplating tank accessory for galvanizing production.

[0026] Legend:

[0027] 1. Electroplating tank frame;

[0028] 2. Protective structure; 21. Rectangular frame; 22. First motor; 23. First screw rod; 24. First screw hole block; 25. L-shaped connecting rod; 26. Protective cover plate; 27. Protective side plate; 28. Rectangular slot; 29. ​​Connecting round rod; 210. Filtrate screen plate;

[0029] 3. Position-limiting clamping structure; 31. Mounting plate; 32. Second motor; 33. Second screw rod; 34. Second screw hole block; 35. Rectangular through slot; 36. Sliding rod; 37. Conical table frame; 38. L-shaped guide plate; 39. Clamping block; 310. Clamping tip block. DETAILED DESCRIPTION

[0030] 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.

[0031] like Figure 1-Figure 4 As shown, this embodiment provides a technical solution: a protective device for an electroplating tank accessory for galvanizing production, a protective device for an electroplating tank accessory for galvanizing production, comprising an electroplating tank frame 1, a protective structure 2 is arranged on one side and the top of the electroplating tank frame 1; a limited clamping structure 3 is arranged inside the protective structure 2; the protective structure 2 comprises a rectangular frame 21, one side of the outer surface of the rectangular frame 21 is fixedly connected to one side of the outer surface of the electroplating tank frame 1, a first motor 22 is fixedly installed on the top of the outer surface of the rectangular frame 21, a first screw 23 is fixedly connected to the output end of the first motor 22, the bottom end of the first screw 23 is rotatably connected to the bottom of the inner wall of the rectangular frame 21, the outer surface of the first screw 23 is threadedly connected to a first screw hole block 24, and the outer surface of the first screw hole block 24 is slidably connected to the inner wall of the rectangular frame 21.

[0032] Further, such as Figure 2 and Figure 3 As shown: an L-shaped connecting rod 25 is fixedly connected to one side of the outer surface of the first screw hole block 24, and a protective cover plate 26 is fixedly connected to the end of the L-shaped connecting rod 25 away from the first screw hole block 24. A protective side plate 27 is fixedly connected to the outer surface bottom of the protective cover plate 26 near one side edge. A rectangular slot 28 is fixedly connected to the top of the outer surface of the electroplating tank frame 1, and the protective side plate 27 can be stuck into the inner wall of the rectangular slot 28. A connecting round rod 29 is symmetrically fixedly connected to the bottom of the outer surface of the protective cover plate 26, and a filtrate mesh plate 210 is fixedly connected to the bottom end of the connecting round rod 29. The filtrate mesh plate 210 can slide on the inner wall of the electroplating tank frame 1. Under the action of the first screw 23 and the first screw hole block 24, the protective cover plate 26 moves upward, thereby driving the filtrate mesh plate 210 to move upward, so that the filtrate mesh plate 210 is separated from the electroplating liquid. At this time, the items after electroplating can be placed on the top of the filtrate mesh plate 210 for filtration and drying.

[0033] In the above solution, there is still a problem that some parts of the limiting clamping structure 3 are located on the top of the protective cover plate 26, so that a through hole is opened on the top of the protective cover plate 26, and the plating liquid is easily splashed from the through hole to the top of the protective cover plate 26. Figure 3 and Figure 4As shown: In this scheme, the limit clamping structure 3 includes a mounting plate 31, a second motor 32 is fixedly mounted on one side of the outer surface of the mounting plate 31, and a second screw 33 is fixedly connected to the output end of the second motor 32; the bottom of the outer surface of the mounting plate 31 is fixedly connected to the top of the outer surface of the protective cover plate 26, and the thread shapes at both ends of the second screw 33 are arranged in opposite symmetry, and the outer surface of the second screw 33 is symmetrically threaded with two second screw hole blocks 34, the inner wall of the protective cover plate 26 is provided with a rectangular through groove 35, and the bottom of the protective cover plate 26 is fixedly connected with a conical platform frame 37; the interior of the conical platform frame 37 is connected to the inner wall of the rectangular through groove 35, and the bottom of the conical platform frame 37 is provided with a rectangular through hole. A sliding rod 36 is fixedly connected to the bottom of the outer surface of the second screw hole block 34, and the sliding rod 36 is slidably set on the inner wall of the rectangular through groove 35 and the rectangular through hole. The bottom end of the sliding rod 36 is fixedly connected to a clamping block 39, and one side of the outer surface of the clamping block 39 is fixedly connected to a clamping tip block 310. The second screw rod 33 can drive the second screw hole block 34 to move, and can drive the sliding rod 36 and the clamping tip block 310 to move, thereby clamping and fixing the electroplated object. After the electroplating is completed, the electroplated object can fall onto the filtrate mesh plate 210 for drying. At the same time, the conical frame 37 can effectively prevent the electroplating liquid from splashing from the top rectangular through hole and rectangular through groove 35 onto the top protective cover plate 26.

[0034] The above scheme also has the problem that when the electroplated object falls from the clamping block 39 and the clamping tip block 310, it is easy to shift the position, which leads to more collisions and thus the filtrate screen 210 is damaged due to the impact. Figure 4 As shown, in the present embodiment, both sides of the outer surface of the conical frame 37 are fixedly connected with L-shaped guide plates 38, which can guide objects falling from the clamping block 39 to the filtrate mesh plate 210 to avoid positional displacement during the falling process.

[0035] Working principle:

[0036] like Figure 1-4 As shown:

[0037] When in use: start the first motor 22, so that the first motor 22 can drive the first screw rod 23 to rotate, and then drive the first screw hole block 24 to move, so that the first screw hole block 24 can drive the L-shaped connecting rod 25 to move, and then drive the protective cover plate 26 to move, so that the protective side plate 27 can be pulled out of the rectangular slot 28;

[0038] At the same time, the upward movement of the protective cover plate 26 can drive the filtrate screen plate 210 to move upward, and the protective side plate 27 can protect the first motor 22 and other driving components;

[0039] At the same time, the second motor 32 is started, so that the second motor 32 can drive the second screw rod 33 to rotate, and then drive the second screw hole block 34 to move, and then drive the sliding rod 36 to slide on the inner wall of the rectangular through groove 35 and the rectangular through hole, and then the clamping block 39 and the clamping tip block 310 can move, so that the clamped object falls onto the filtrate mesh plate 210;

[0040] Under the action of the L-shaped guide plate 38, the electroplated object can fall smoothly onto the filtrate mesh plate 210 during the falling process without rolling left and right.

[0041] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A protective device for an electroplating tank accessory for galvanizing production, comprising an electroplating tank frame (1), characterized in that: A protective structure (2) is provided on one side and the top of the electroplating tank frame (1); A limited position clamping structure (3) is arranged inside the protective structure (2); The protective structure (2) comprises a rectangular frame (21), one side of the outer surface of the rectangular frame (21) is fixedly connected to one side of the outer surface of the electroplating tank frame (1), a first motor (22) is fixedly installed on the top of the outer surface of the rectangular frame (21), the output end of the first motor (22) is fixedly connected to a first screw rod (23), the bottom end of the first screw rod (23) is rotatably connected to the bottom of the inner wall of the rectangular frame (21), the outer surface of the first screw rod (23) is threadedly connected to a first screw hole block (24), and the outer surface of the first screw hole block (24) is slidably connected to the inner wall of the rectangular frame (21).

2. The protective device for the accessories of the electroplating tank for galvanizing production according to claim 1 is characterized in that: An L-shaped connecting rod (25) is fixedly connected to one side of the outer surface of the first screw hole block (24), and a protective cover plate (26) is fixedly connected to one end of the L-shaped connecting rod (25) away from the first screw hole block (24).

3. The protective device for the accessories of the electroplating tank for galvanizing production according to claim 2 is characterized in that: A protective side plate (27) is fixedly connected to the bottom of the outer surface of the protective cover plate (26) near one side edge, and a rectangular slot (28) is fixedly connected to the top of the outer surface of the electroplating tank frame (1), and the protective side plate (27) can be inserted into the inner wall of the rectangular slot (28).

4. The protective device for the accessories of the electroplating tank for galvanizing production according to claim 2 is characterized in that: The bottom of the outer surface of the protective cover plate (26) is symmetrically fixedly connected with a connecting round rod (29), and the bottom end of the connecting round rod (29) is fixedly connected with a filtrate mesh plate (210), and the filtrate mesh plate (210) can slide on the inner wall of the electroplating tank frame (1).

5. The protective device for the accessories of the electroplating tank for galvanizing production according to claim 2, characterized in that: The position limiting clamping structure (3) comprises a mounting plate (31), a second motor (32) is fixedly mounted on one side of the outer surface of the mounting plate (31), and a second screw rod (33) is fixedly connected to the output end of the second motor (32); The bottom of the outer surface of the mounting plate (31) is fixedly connected to the top of the outer surface of the protective cover plate (26).

6. The protective device for the accessories of the electroplating tank for galvanizing production according to claim 5, characterized in that: The thread shapes at both ends of the second screw rod (33) are arranged in opposite and symmetrical shapes, and the outer surface of the second screw rod (33) is symmetrically threadedly connected with two second screw hole blocks (34).

7. The protective device for the accessories of the electroplating tank for galvanizing production according to claim 6, characterized in that: The inner wall of the protective cover plate (26) is provided with a rectangular through groove (35), and the bottom of the protective cover plate (26) is fixedly connected with a conical platform frame (37); The interior of the conical frame (37) is connected to the inner wall of the rectangular through slot (35), a rectangular through hole is provided at the bottom of the conical frame (37), a sliding rod (36) is fixedly connected to the bottom of the outer surface of the second screw hole block (34), and the sliding rod (36) is slidably arranged on the inner wall of the rectangular through slot (35) and the rectangular through hole.

8. The protective device for the accessories of the electroplating tank for galvanizing production according to claim 7, characterized in that: Both sides of the outer surface of the conical frame (37) are fixedly connected to L-shaped guide plates (38), the bottom end of the sliding rod (36) is fixedly connected to a clamping block (39), and one side of the outer surface of the clamping block (39) is fixedly connected to a clamping tip block (310).

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