Electrophoresis device

Abstract

The utility model relates to the field of electrophoresis technology, and discloses an electrophoresis device, including a connecting block 1, wherein the connecting block 1 is rotatably connected to a connecting shaft inside, the connecting shaft outer wall is fixedly connected to a connecting block 2, the connecting block 2 bottom is fixedly connected to a locking ring 1, a sliding groove is provided inside the connecting shaft, a connecting plate is slidably connected to the outer wall of the connecting shaft, the connecting plate is slidably connected inside the sliding groove, the bottom of the connecting block 1 is fixedly connected to a tooth block 1, the tooth block 1 is fixedly connected to the bottom of the connecting block 1 in an annular array, and the top of the connecting plate is fixedly connected to a tooth block 2. In the utility model, the effect of adjusting the hook angle is achieved through the cooperation between the connecting block 1, the connecting shaft, the connecting plate, and the tooth block 2, and the problem that when the hanger is hung on the conductive hook, the hanger and the product enter the electrophoresis tank, and it is inconvenient to take out the hanger from the electrophoresis tank due to the obstruction between the hooks is solved, thereby improving the practicality of the electrophoresis device.

Description

Technical Field

[0001] The utility model relates to the technical field of electrophoresis, in particular to an electrophoresis device. Background Art

[0002] Electrophoresis is a commonly used surface coating process, especially for metal products. During the electrophoresis process, charged paint particles are deposited onto the charged metal surface through electrochemical principles to form a uniform and dense coating. This coating method can provide excellent corrosion resistance, adhesion and appearance. During the electrophoresis process, a hook is required to insert the workpiece into the electrophoresis tank for processing.

[0003] The cam is provided with a plurality of springs, and the springs are connected to the top of the fixing seat by a connecting rod, and the cam is provided with a plurality of springs that can cooperate with the cam. However, this patent only solves the problem that a guide groove is provided on the top of the support plate and the hook is hung on the chain to achieve the purpose of simple operation and overall durability. It does not solve the problem that the product is hung on the hanger, and then the hanger is hung on the conductive hook. The hanger and the product enter the electrophoresis tank. Due to the obstruction between the hooks, it is inconvenient to take the hanger out of the electrophoresis tank. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an electrophoresis device, which aims to improve the problem that the product is hung on a hanger, and then the hanger is hung on a conductive hook, and the hanger and the product enter the electrophoresis tank. Due to the obstruction between the hooks, it is inconvenient to remove the hanger from the electrophoresis tank.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an electrophoresis device, comprising a connecting block 1, a connecting shaft rotatably connected inside the connecting block 1, a connecting block 2 is fixedly connected to the outer wall of the connecting shaft, a locking ring 1 is fixedly connected to the bottom of the connecting block 2, a sliding groove is provided inside the connecting shaft, a connecting plate is slidably connected to the outer wall of the connecting shaft, the connecting plate is slidably connected inside the sliding groove, a tooth block 1 is fixedly connected to the bottom of the connecting block 1 in an annular array, a tooth block 2 is fixedly connected to the top of the connecting plate, the tooth block 2 is fixedly connected to the top of the connecting plate in an annular array, the connecting plate is meshed with the outer wall of the tooth block 1, and a reset component is provided on the outer wall of the connecting shaft.

[0006] Through the above technical solution, the effect of adjusting the hook angle is achieved.

[0007] As a further description of the above technical solution:

[0008] The reset assembly includes a first spring, the interior of the first spring is sleeved on the outer wall of the connecting shaft, one end of the first spring is fixedly connected to the bottom of the connecting plate, and the other end of the first spring is fixedly connected to the top of the second connecting block.

[0009] Through the above technical solution, the effect of supporting and resetting the connecting plate is achieved.

[0010] As a further description of the above technical solution:

[0011] The first lock ring is slidably connected with a slider inside, and a clamping groove is provided inside the first lock ring.

[0012] Through the above technical solution, the effect of limiting the position of the lock ring 2 is achieved.

[0013] As a further description of the above technical solution:

[0014] A second lock ring is fixedly connected to one side of the slide block, and an outer wall of the second lock ring is slidably connected to the interior of the first lock ring.

[0015] Through the above technical solution, the effect of making the lock ring form a closed loop is achieved.

[0016] As a further description of the above technical solution:

[0017] One side of the sliding block is fixedly connected with a shifting rod, and the outer wall of the shifting rod is slidably connected to the inside of a locking ring.

[0018] Through the above technical solution, the effect of driving the slider to slide is achieved.

[0019] As a further description of the above technical solution:

[0020] A limiting groove is arranged inside the slider, and a limiting plate is arranged inside the slider.

[0021] Through the above technical solution, the effect of limiting the position of the card block is achieved.

[0022] As a further description of the above technical solution:

[0023] The outer wall of the limiting plate is slidably connected to the inside of the limiting groove, and a clamping block is fixedly connected to the bottom of the limiting plate, and the outer wall of the clamping block is embedded in the inside of the clamping groove.

[0024] Through the above technical solution, the effect of self-locking the slider is achieved.

[0025] As a further description of the above technical solution:

[0026] A telescopic rod is arranged inside the slider, a second spring is sleeved on the outer wall of the telescopic rod, one end of the telescopic rod and the second spring are fixedly connected inside the slider, and the other end of the telescopic rod and the second spring are fixedly connected to the top of the limit plate.

[0027] Through the above technical solution, the effect of supporting the card block is achieved.

[0028] The utility model has the following beneficial effects:

[0029] 1. In the utility model, firstly, the effect of adjusting the hook angle is achieved through the cooperation between the connecting block 1, the connecting shaft, the connecting plate and the tooth block 2, which solves the problem that the product is hung on the hanger, and then the hanger is hung on the conductive hook, and the hanger and the product enter the electrophoresis tank. Due to the obstruction between the hooks, it is inconvenient to take out the hanger from the electrophoresis tank, thereby improving the practicality of the electrophoresis device.

[0030] 2. In the utility model, the effect of locking the workpiece is achieved through the cooperation between the lock ring, the slider, the lever, the limit plate, the block and the telescopic rod, which solves the problem that the traditional workpiece is directly hung on the hook without a locking structure between the hook and the workpiece, and there is a risk of detachment from the hook during the electrophoresis process, thereby improving the firmness of the electrophoresis device. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 A three-dimensional diagram of the electrophoresis device proposed by the utility model;

[0032] Figure 2 This is a schematic diagram of the connecting shaft structure of the electrophoresis device proposed by the utility model;

[0033] Figure 3 A schematic diagram of the internal structure of a lock ring of the electrophoresis device proposed in the utility model;

[0034] Figure 4This is a schematic diagram of the internal structure of the slider of the electrophoresis device proposed by the utility model.

[0035] Legend:

[0036] 1. Connecting block 1; 2. Connecting shaft; 3. Connecting block 2; 4. First spring; 5. Tooth block 1; 6. Connecting plate; 7. Tooth block 2; 8. Slide groove; 9. Locking ring 1; 10. Slot; 11. Sliding block; 12. Push rod; 13. Locking ring 2; 14. Limiting plate; 15. Block; 16. Telescopic rod; 17. Second spring; 18. Limiting groove. DETAILED DESCRIPTION

[0037] 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.

[0038] Reference Figure 1 and Figure 2 , an embodiment provided by the utility model: an electrophoresis device, comprising a connecting block 1, a connecting shaft 2 is rotatably connected inside the connecting block 1, a connecting block 2 3 is fixedly connected to the outer wall of the connecting shaft 2, a locking ring 9 is fixedly connected to the bottom of the connecting block 2 3, a sliding groove 8 is opened inside the connecting shaft 2, a connecting plate 6 is slidably connected to the outer wall of the connecting shaft 2, and the connecting plate 6 is slidably connected inside the sliding groove 8, a tooth block 5 is fixedly connected to the bottom of the connecting block 1 in an annular array, a tooth block 2 7 is fixedly connected to the top of the connecting plate 6 in an annular array, and the connecting plate 6 is meshed with the outer wall of the tooth block 5, and a reset component is arranged on the outer wall of the connecting shaft 2, and the reset component comprises a first spring 4, the first spring 4 is sleeved on the outer wall of the connecting shaft 2, one end of the first spring 4 is fixedly connected to the bottom of the connecting plate 6, and the other end of the first spring 4 is fixedly connected to the top of the connecting block 2 3;

[0039] Specifically, first, connect the connecting block 1 to the equipment to ensure a tight fit between the two. Then, connect the lock ring 9 to the connecting block 1 through the connecting shaft 2. In actual operation, when rotating the lock ring 9, you only need to operate it directly to achieve self-locking. This design allows the lock ring 9 to rotate flexibly, and by limiting the connecting shaft 2, its rotation range within the connecting block 1 is ensured. The connecting plate 6 is limited inside the connecting shaft 2 by the slide groove 8. The tooth block 27 at the top of the connecting plate 6 is engaged with the tooth block 5 at the bottom of the connecting block 1. In order to prevent the connecting shaft 2 from rotating arbitrarily during operation, the connecting plate 6 is supported by the tension of the first spring 4 so that its tooth block 27 and tooth block 5 can fit tightly. In this way, the connecting shaft 2 can be self-locking.

[0040] Reference Figure 3 and Figure 4 , a slider 11 is slidably connected inside the lock ring 19, a card slot 10 is provided inside the lock ring 19, a lock ring 2 13 is fixedly connected to one side of the slider 11, and the outer wall of the lock ring 2 13 is slidably connected to the inside of the lock ring 19, a lever 12 is fixedly connected to one side of the slider 11, and the outer wall of the lever 12 is slidably connected to the inside of the lock ring 19, a limiting groove 18 is arranged inside the slider 11, a limiting plate 14 is arranged inside the slider 11, and the outer wall of the limiting plate 14 is slidably connected to the inside of the limiting groove 18, a card block 15 is fixedly connected to the bottom of the limiting plate 14, and the outer wall of the card block 15 is embedded in the card slot 10, a telescopic rod 16 is arranged inside the slider 11, and the outer wall of the telescopic rod 16 is sleeved with a second spring 17, one end of the telescopic rod 16 and the second spring 17 are fixedly connected to the inside of the slider 11, and the other end of the telescopic rod 16 and the second spring 17 are fixedly connected to the top of the limiting plate 14;

[0041] Specifically, first, the workpiece to be electrophoresed is placed in the lock ring 1 9. Then, through the lever 12, one end of the lock ring 13 is slid into the lock ring 1 9 to close the lock ring 1 9, so that it remains stable during the electrophoresis process. Subsequently, the lock ring 13 is limited inside the lock ring 1 9 by the slider 11 to ensure that the position of the workpiece during the experiment is accurate. The slider 11 moves inside the lock ring 1 9 so that the position of the workpiece is precisely controlled. Next, the inside of the slider 11 is positioned by the card block 15 embedded in the card slot 10 so that the lock ring 13 will not slide at will, thereby ensuring the stability of the workpiece during the electrophoresis process. The engagement of the card block 15 with the card slot 10 enables the position of the lock ring 13 to be precisely controlled. Finally, the card block 15 is limited inside the slider 11 by the limit plate 14, and the tension support of the second spring 17 makes it difficult for the card block 15 to slide out when it is embedded in the card slot 10, ensuring the stability of the card block 15, thereby further ensuring the stability of the workpiece during the electrophoresis process.

[0042] Working principle: When the electrophoresis device is used, the connecting block 1 is first connected to the device. Then, when the lock ring 9 needs to be rotated, it can be self-locked by simply rotating it. The lock ring 9 is limited by rotating in the connecting block 1 through the connecting shaft 2. A connecting plate 6 is slidably provided on the outer wall of the connecting shaft 2. The connecting plate 6 is limited inside the connecting shaft 2 through the slide groove 8. The connecting plate 6 is engaged with the tooth block 5 at the bottom of the connecting block 1 through the tooth block 2 7 at the top, and the connecting plate 6 is supported by the tension of the first spring 4 so that the tooth block 2 7 and the tooth block 5 can fit tightly, thereby making the connecting block 10 and ... The connecting shaft 2 is fixed to prevent arbitrary rotation, and then the workpiece to be electrophoresed is placed in the locking ring 9, and then one end of the locking ring 13 is slid into the locking ring 9 through the lever 12 to close the locking ring 9, and the locking ring 13 is limited inside the locking ring 9 by the slider 11, and then the inside of the slider 11 is positioned by the block 15 engaged in the slot 10, so that the locking ring 13 will not slide randomly, and the block 15 is limited inside the slider 11 by the limiting plate 14, and is supported by the tension of the second spring 17 so that the block 15 is not easy to slide out when embedded in the slot 10.

[0043] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electrophoresis device, comprising a connecting block 1 (1), characterized in that: The connecting block 1 (1) is rotatably connected to a connecting shaft (2), the outer wall of the connecting shaft (2) is fixedly connected to a connecting block 2 (3), the bottom of the connecting block 2 (3) is fixedly connected to a locking ring 1 (9), a sliding groove (8) is provided inside the connecting shaft (2), the outer wall of the connecting shaft (2) is slidably connected to a connecting plate (6), the inside of the connecting plate (6) is slidably connected to the inside of the sliding groove (8), the bottom of the connecting block 1 (1) is fixedly connected to a tooth block 1 (5), the tooth block 1 (5) is fixedly connected to the bottom of the connecting block 1 (1) in an annular array, the top of the connecting plate (6) is fixedly connected to a tooth block 2 (7), the tooth block 2 (7) is fixedly connected to the top of the connecting plate (6) in an annular array, the connecting plate (6) is meshed with the outer wall of the tooth block 1 (5), and a reset component is provided on the outer wall of the connecting shaft (2).

2. The electrophoresis device according to claim 1, characterized in that: The reset assembly comprises a first spring (4), the first spring (4) being sleeved on the outer wall of the connecting shaft (2), one end of the first spring (4) being fixedly connected to the bottom of the connecting plate (6), and the other end of the first spring (4) being fixedly connected to the top of the second connecting block (3).

3. The electrophoresis device according to claim 1, characterized in that: The lock ring 1 (9) is slidably connected to a slider (11) inside, and a slot (10) is provided inside the lock ring 1 (9).

4. The electrophoresis device according to claim 3, characterized in that: A second locking ring (13) is fixedly connected to one side of the sliding block (11), and an outer wall of the second locking ring (13) is slidably connected to the interior of the first locking ring (9).

5. The electrophoresis device according to claim 3, characterized in that: A lever (12) is fixedly connected to one side of the sliding block (11), and an outer wall of the lever (12) is slidably connected to the interior of a lock ring (9).

6. The electrophoresis device according to claim 3, characterized in that: A limiting groove (18) is provided inside the sliding block (11), and a limiting plate (14) is provided inside the sliding block (11).

7. The electrophoresis device according to claim 6, characterized in that: The outer wall of the limit plate (14) is slidably connected to the inside of the limit groove (18); a clamping block (15) is fixedly connected to the bottom of the limit plate (14); and the outer wall of the clamping block (15) is embedded in the inside of the clamping groove (10).

8. The electrophoresis device according to claim 3, characterized in that: A telescopic rod (16) is arranged inside the slider (11), and a second spring (17) is sleeved on the outer wall of the telescopic rod (16); one end of the telescopic rod (16) and the second spring (17) are fixedly connected inside the slider (11), and the other ends of the telescopic rod (16) and the second spring (17) are fixedly connected to the top of the limit plate (14).

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