Electrophoretic conductive spreader

Abstract

The utility model relates to a kind of electrophoresis electrically-conductive lifting appliance in electrophoretic lifting appliance technical field, including suspension assembly and the electrically-conductive assembly being located at the both sides of suspension assembly, the electrically-conductive assembly includes electrically-conductive sheet and electrically-conductive block, the electrically-conductive block is detachably installed in one end of the electrically-conductive sheet, the electrically-conductive sheet includes electrically-conductive body and the guiding portion and connecting portion sequentially arranged in one end of the electrically-conductive body, the guiding portion is bent and inclined from top to bottom in one end, the electrically-conductive body and the connecting portion are respectively connected with the suspension assembly and the electrically-conductive block cooperation and cooperation.The utility model is by the design of detachable electrically-conductive block, so that after electrically-conductive block wear, only need to replace electrically-conductive block alone, to reduce maintenance cost.And by guiding portion bent and inclined downward, make electrically-conductive block and conveying chain closely contact, to ensure electrically-conductive effect and coating quality.

Description

Technical Field

[0001] This utility model relates to the field of electrophoresis lifting equipment technology, specifically to an electrophoresis conductive lifting equipment. Background Technology

[0002] Electrophoretic coating is a widely used technology in modern manufacturing. It utilizes the electric field in an electrophoretic solution to deposit charged particles onto the workpiece surface, forming a coating that improves the workpiece's corrosion resistance and aesthetics. During electrophoretic processing, the workpieces to be treated are arranged on a hanger, which is then connected to a lifting device mounted on a conveyor chain. This continuous transport of the workpieces ensures full contact between the workpiece and the electrophoretic solution, guaranteeing a uniform coating.

[0003] Existing electrophoretic conductive lifting devices achieve conductivity by welding a conductive block to one end of the conductive sheet, which then contacts the conveyor chain. However, the conductive block is prone to wear after prolonged use, and the welding method necessitates replacement of the conductive sheet along with the block, increasing replacement costs. Therefore, this invention proposes an electrophoretic conductive lifting device with a more rational structure and lower maintenance costs. Summary of the Invention

[0004] This utility model provides an electrophoresis conductive lifting device that solves the problem of high replacement costs of existing conductive lifting devices by using detachable conductive blocks.

[0005] The objective of this utility model is achieved through the following means: An electrophoresis conductive hanger includes a suspension assembly and conductive components disposed on both sides of the suspension assembly. The conductive components include conductive sheets and conductive blocks, and the conductive blocks are detachably mounted on one end of the conductive sheets. The conductive sheet includes a conductive body and a guide portion and a connecting portion sequentially disposed at one end of the conductive body. One end of the guide portion is bent and inclined from top to bottom. The conductive body and the connecting portion are respectively connected and cooperated with the suspension assembly and the conductive block.

[0006] Furthermore, the guide portion has elastic bending portions at both ends that are connected to the conductive body and the connecting portion, respectively.

[0007] Furthermore, the conductive block has guide surfaces on both sides, and the guide surfaces are inclined surfaces or arc surfaces.

[0008] Furthermore, one end of the conductive block is provided with a fixing pin, and the connecting part is provided with a fixing block that cooperates with the fixing pin.

[0009] Furthermore, the suspension assembly includes an insulating block and an upper bracket and a lower bracket respectively disposed at both ends of the insulating block.

[0010] Furthermore, one end of the upper bracket is provided with an opening that mates with the insulating block, and the other end of the upper bracket is provided with a connection hole for connecting to the outside.

[0011] Furthermore, the lower bracket includes two connecting plates symmetrically arranged on both sides of the insulating block and a connecting rod for connecting the two connecting plates. A support sleeve is provided between the two connecting plates, and the support sleeve is sleeved on the outside of the connecting rod.

[0012] Furthermore, both connecting plates are L-shaped plates, and the conductive body is located at the end of the L-shaped plate away from the insulating block.

[0013] The beneficial effects of this invention are as follows: The detachable conductive block design allows for individual replacement of the conductive block after wear, thus reducing maintenance costs. Furthermore, the downwardly bent and inclined guide section ensures close contact between the conductive block and the conveyor chain, thereby guaranteeing conductivity and coating quality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the first structure of an electrophoretic conductive lifting device according to the present invention; Figure 2 This is a schematic diagram of the second structure of an electrophoretic conductive lifting device according to the present invention; Figure 3 This is an exploded view of an electrophoretic conductive lifting device according to the present invention; The reference numerals in the figure are as follows: 1-Suspension assembly, 11-Insulating block, 12-Upper bracket, 121-Opening, 122-Connecting hole, 13-Lower bracket, 131-Connecting plate, 132-Connecting rod, 133-Support sleeve, 2-Conductive assembly, 21-Conductive sheet, 211-Conductive body, 212-Guide part, 213-Connecting part, 214-Elastic bending part, 22-Conductive block, 221-Guide surface, 3-Fixing pin, 4-Fixing block. Detailed Implementation

[0015] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0016] In this embodiment, refer to Figures 1-3The embodiment of the electrophoresis conductive hanger includes a suspension assembly 1 and conductive assemblies 2 disposed on both sides of the suspension assembly 1. The conductive assemblies 2 include conductive sheets 21 and conductive blocks 22. The conductive blocks 22 are detachably mounted on one end of the conductive sheets 21. The conductive sheets 21 include a conductive body 211 and a guide portion 212 and a connecting portion 213 sequentially disposed at one end of the conductive body 211. One end of the guide portion 212 is bent and inclined from top to bottom. The conductive body 211 and the connecting portion 213 are respectively connected and cooperate with the suspension assembly 1 and the conductive block 22. When the hanger moves to the conveyor chain, the guide portion 212 can guide the conductive block 22 to contact the conductive device on the conveyor chain, thereby ensuring the stability of the conductivity efficiency and improving the conductivity performance during the electrophoresis process.

[0017] The guide portion 212 has elastic bending portions 214 at both ends, which are connected to the conductive body 211 and the connecting portion 213, respectively. The conductive block 22 has guide surfaces 221 on both sides, which are either inclined or arc-shaped. The elastic bending portions 214 provide the guide portion 212 with a certain degree of elasticity, allowing it to apply pressure to the conductive block 22 when in contact with the conveyor chain. This ensures good contact between the conductive block 22 and the conductive device on the conveyor chain, further enhancing the stability of the connection. The guide surfaces 221 also make the contact between the conductive block 22 and the conveyor chain smoother, effectively reducing wear caused by friction.

[0018] One end of the conductive block 22 is provided with a fixing pin 3, and the connecting part 213 is provided with a fixing block 4 that cooperates with the fixing pin 3. Through the cooperation of the fixing pin 3 and the fixing block 4, the conductive block 22 is firmly fixed to the connecting part 213, thereby ensuring that the conductive block 22 will not loosen or fall off during operation. The fixing pin 3 and the fixing block 4 are connected by a thread, so that the conductive block 22 can be quickly disassembled and installed by rotating the fixing pin 3 or the fixing block 4.

[0019] The suspension assembly 1 includes an insulating block 11 and an upper bracket 12 and a lower bracket 13 respectively disposed at both ends of the insulating block 11. One end of the upper bracket 12 has an opening 121 that mates with the insulating block 11, and the other end of the upper bracket 12 has a connection hole 122 for connecting to the outside. The lower bracket 13 includes two connecting plates 131 symmetrically disposed on both sides of the insulating block and a connecting rod 132 for connecting the two connecting plates 131. A support sleeve 133 is disposed between the two connecting plates 131 and is sleeved on the outside of the connecting rod 132.

[0020] In use, one end of the insulating block 11 is inserted into the opening 121 and fixed in place with bolts. Then, two connecting plates 131 are placed on the other end of the insulating block 11 and fixed to both sides with bolts. The connecting rod 132 can be used to connect with the workpiece hanger, thereby achieving stable suspension of the lifting device and the workpiece. The support sleeve 133 prevents the connecting plate 131 from deforming inwards, thus affecting the connection with the workpiece hanger.

[0021] In this embodiment, both connecting plates 131 are L-shaped plates, with the conductive body 211 located at the end of the L-shaped plate furthest from the insulating block. The conductive body 211 is connected to the insulating block by bolts. The L-shaped plate design provides better stability between the conductive body 211 and the connecting plate 131. Furthermore, the L-shaped plate is made of a conductive metal material, thereby achieving uniformity in electrophoretic coating by transmitting current from the conductive body 211 to the connecting rod 132, and then through the connecting rod 132 to the workpiece. The length of the L-shaped plate can be changed according to the needs of the actual application, allowing for more flexible applications when used with different conductive devices.

[0022] The beneficial effects of this invention are as follows: The detachable conductive block 22 design allows for individual replacement of the conductive block 22 after it wears out, thus reducing maintenance costs. Furthermore, the downwardly bent and inclined guide portion 212 ensures close contact between the conductive block 22 and the conveyor chain, thereby guaranteeing conductivity and coating quality.

[0023] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the present utility model without departing from the scope of the present utility model shall fall within the scope of the present utility model.

Claims

1. An electrophoretic conductive suspension device, comprising a suspension assembly (1) and conductive assemblies (2) disposed on both sides of the suspension assembly (1), characterized in that: The conductive component (2) includes a conductive sheet (21) and a conductive block (22), wherein the conductive block (22) is detachably mounted on one end of the conductive sheet (21); The conductive sheet (21) includes a conductive body (211) and a guide portion (212) and a connecting portion (213) sequentially disposed at one end of the conductive body (211). One end of the guide portion (212) is bent and inclined from top to bottom. The conductive body (211) and the connecting portion (213) are respectively connected and cooperated with the suspension assembly (1) and the conductive block (22).

2. The electrophoretic conductive lifting device according to claim 1, characterized in that: The guide portion (212) has elastic bending portions (214) at both ends that are connected to the conductive body (211) and the connecting portion (213).

3. The electrophoretic conductive lifting device according to claim 1, characterized in that: The conductive block (22) has guide surfaces (221) on both sides, and the guide surfaces (221) are inclined surfaces or arc surfaces.

4. The electrophoretic conductive lifting device according to any one of claims 1-3, characterized in that: One end of the conductive block (22) is provided with a fixing pin (3), and the connecting part (213) is provided with a fixing block (4) that cooperates with the fixing pin (3).

5. The electrophoretic conductive lifting device according to claim 1, characterized in that: The suspension assembly (1) includes an insulating block (11) and an upper bracket (12) and a lower bracket (13) respectively disposed at both ends of the insulating block (11).

6. The electrophoretic conductive lifting device according to claim 5, characterized in that: One end of the upper bracket (12) is provided with an opening (121) that cooperates with the insulating block (11), and the other end of the upper bracket (12) is provided with a connection hole (122) for connecting to the outside.

7. The electrophoretic conductive lifting device according to claim 5, characterized in that: The lower bracket (13) includes two connecting plates (131) symmetrically arranged on both sides of the insulating block and a connecting rod (132) for connecting the two connecting plates (131). A support sleeve (133) is provided between the two connecting plates (131) and the support sleeve (133) is sleeved on the outside of the connecting rod (132).

8. The electrophoretic conductive lifting device according to claim 7, characterized in that: Both connecting plates (131) are L-shaped plates, and the conductive body (211) is located at the end of the L-shaped plate away from the insulating block.

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