Electrophoresis treatment device for door handle

Abstract

The utility model discloses a door handle electrophoresis treatment device which comprises an electrophoresis tank, one side of the outer surface of the electrophoresis tank is fixedly connected with a cleaning tank, one side of the outer surface of the cleaning tank is fixedly connected with a draining tank, the top end of the cleaning tank is provided with a flushing assembly, and one side of the outer surface of the draining tank is fixedly connected with two fans in an embedded mode. A rack is arranged above the electrophoresis tank, a chain moving assembly is mounted on the rack, and two hooks are symmetrically and fixedly mounted at each of a plurality of movable ends of the chain moving assembly. According to the door handle electrophoresis treatment device, the cleaning tank, the draining tank, the fan, the flushing assembly, the rack, the chain moving assembly, the hook and the hydraulic lifting assembly are arranged, the cleaning tank and the draining tank are designed side by side, the time consumed by transferring is shortened, the door handle electrophoresis treatment efficiency is improved, meanwhile, in the cleaning process, the door handle does not need to be taken down from the hanging frame, operation steps are reduced, and the cleaning efficiency is improved. The electrophoresis treatment efficiency of the door handle is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrophoresis, in particular to a door handle electrophoresis treatment device. Background Technique

[0002] An electrophoresis treatment device is a coating process specifically for the surface of metal products. Its basic principle is to immerse parts in a water-soluble electrophoresis bath solution, insert an anode and a cathode into the bath solution at the same time, and pass direct current to generate an electrochemical reaction, so that the water-soluble coating is evenly deposited on the parts, forming an anti-corrosion coating composed of resin particles. This coating not only has good bonding force with the surface of the parts, but also has corrosion resistance such as salt spray resistance, acid resistance, and alkali resistance. Compared with the spray coating, the electrophoresis coating has better adhesion and corrosion resistance.

[0003] At present, during the electrophoresis process of door handles, the door handles first need to be prepared on the surface, the purpose of which is to remove impurities and oxide films on the surface of the door handles. Then, the door handles are immersed in the coating bath, and then a uniform and durable coating is formed on the surface through an electric current. Finally, cleaning is carried out.

[0004] An existing part cleaning device for electrophoresis processing with the publication number of CN220590898U includes a base. One side of the upper surface of the base is fixedly connected with a power assembly, and the other side of the upper surface of the base is fixedly connected with a collection box. The upper surface of the collection box is fixedly connected with a cleaning assembly.

[0005] However, in the actual use process, since it is not on the same production line as the electrophoresis bath, after the parts are electrophoresed, it is still necessary to transfer them to the cleaning basket by manual or mechanical handling devices before the cleaning operation can be carried out, which is rather troublesome, and the transfer process takes a long time, reducing the electrophoresis treatment efficiency. At the same time, since door handles are generally electrophoresed using hanging racks, in order to facilitate the door handles to be put into the cleaning basket, it is also necessary to manually remove the door handles one by one and then transfer them by manual or mechanical handling devices, further reducing the electrophoresis treatment efficiency. Content of the Utility Model

[0006] The utility model is proposed to solve the disadvantages existing in the prior art, and provides a door handle electrophoresis treatment device.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme: A door handle electrophoresis treatment device includes an electrophoresis bath. One side of the outer surface of the electrophoresis bath is fixedly connected with a cleaning bath, one side of the outer surface of the cleaning bath is fixedly connected with a draining bath, a flushing assembly is installed at the top of the cleaning bath, and two fans are fixedly embedded on one side of the outer surface of the draining bath;

[0008] Above the electrophoresis tank, there is a frame. The frame is equipped with a chain moving component, and two hooks are symmetrically and fixedly installed at multiple moving ends of the chain moving component.

[0009] At the top of the frame, two hydraulic lifting components are symmetrically installed.

[0010] Furthermore, the rinsing component includes a water distribution pipe. The water distribution pipe penetrates through the outer wall of the cleaning tank and extends into the interior and is fixedly connected thereto. A plurality of fixed pipes are uniformly and fixedly penetrated through the top of the water distribution pipe. The water outlet ends of the plurality of fixed pipes are fixedly penetrated with spray heads, and water is sprayed out through the spray heads, having a good rinsing effect.

[0011] Furthermore, the chain moving component includes a motor and two sprockets. The motor is fixedly installed on one side of the outer surface of the frame, and the two sprockets are symmetrically rotatably installed inside the frame. The driving shaft of the motor penetrates through the frame and is fixedly connected to the adjacent sprocket. A chain body is commonly engaged on the outer surfaces of the two sprockets. A plurality of connecting blocks are uniformly fixedly connected to the outer surface of the chain body, and the connecting blocks are fixedly connected to the adjacent two hooks, which can drive the plurality of hooks to move in a cycle.

[0012] Furthermore, both of the two hydraulic lifting components include mounting seats. The mounting seats are located above the frame. A hydraulic telescopic rod is fixedly installed at the bottom of the mounting seat. The moving end of the hydraulic telescopic rod is fixedly installed with a fixed frame, and the fixed frame is fixedly connected to the frame. The setting of the mounting seat is beneficial to the hoisting of the hydraulic telescopic rod.

[0013] Furthermore, drain pipes are fixedly penetrated through one side of the outer surfaces of the cleaning tank and the draining tank. The setting of the drain pipes is beneficial to the discharge of waste water.

[0014] Furthermore, a plurality of air holes penetrating to the inside are opened on both sides of the outer surface of the draining tank. The air holes are used for air dispersion, which is beneficial to the flow of the air flow generated by the fan to both sides.

[0015] Furthermore, a plurality of hanging racks are provided below the frame, and the hanging racks are hung on the adjacent two hooks. A plurality of door handles are hung on the plurality of hanging racks. The setting of the hooks is beneficial to the placement of the hanging racks.

[0016] The beneficial effects of the present utility model:

[0017] When the present utility model is in use, for the door handle electrophoresis treatment device, by arranging the cleaning tank, the draining tank, the fan, the rinsing component, the frame, the chain moving component, the hooks and the hydraulic lifting component, the cleaning tank and the draining tank are arranged side by side, reducing the time consumed for transfer and improving the door handle electrophoresis treatment efficiency. At the same time, during the cleaning process, it is not necessary to remove the door handles from the hanging racks, reducing the operation steps and further improving the door handle electrophoresis treatment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the present utility model, the drawings required for use in the following description of the specific embodiments will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0019] Figure 1 : Perspective view of the present utility model;

[0020] Figure 2 : Rear view of the present utility model;

[0021] Figure 3 : Cross-sectional view of the frame of the present utility model.

[0022] The reference numerals are as follows:

[0023] 1, electrophoresis tank; 2, cleaning tank; 3, drain pipe; 4, water distribution pipe; 5, air holes; 6, draining tank; 7, fan; 8, frame; 9, hanging rack; 10, fixing rack; 11, hydraulic telescopic rod; 12, mounting seat; 13, motor; 14, spray head; 15, fixed pipe; 16, hook; 17, sprocket; 18, chain body; 19, connecting block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some, rather than all, embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts based on the embodiments of the present utility model belong to the scope of protection of the present utility model.

[0025] Such as Figures 1 to 3As shown in the figure, it relates to an electrophoretic treatment device for a door handle, including an electrophoretic tank 1. On one side of the outer surface of the electrophoretic tank 1, a cleaning tank 2 is fixedly connected. On one side of the outer surface of the cleaning tank 2, a draining tank 6 is fixedly connected. At the top of the cleaning tank 2, a flushing assembly is installed. The fan 7 is a prior art and can be selected according to actual needs for corresponding models and specifications. The flushing assembly includes a water distribution pipe 4, and the water distribution pipe 4 penetrates through the outer wall of the cleaning tank 2 and extends into the interior and is fixedly connected thereto. A plurality of fixed pipes 15 are uniformly and fixedly penetrated at the top of the water distribution pipe 4. The water outlet ends of the plurality of fixed pipes 15 are all fixedly penetrated with spray nozzles 14. The spray nozzles 14 are prior art, and their models and specifications can be selected according to actual needs. The water inlet of the water distribution pipe 4 should be connected to an external water supply device, and the water supply device should have a water purification function and a pumping function. On one side of the outer surface of the draining tank 6, two fans 7 are fixedly embedded. On both sides of the outer surface of the draining tank 6, a plurality of air holes 5 are opened and penetrate through to the interior, which is conducive to the air generated by the fans 7 being discharged to both sides of the draining tank 6.

[0026] On one side of the outer surfaces of both the cleaning tank 2 and the draining tank 6, a drain pipe 3 is fixedly penetrated. The drain pipe 3 can be selected whether to install a control valve according to actual needs to control the opening and closing of the drain pipe 3. The water outlet end of the drain pipe 3 should be connected to an external sewage treatment device to avoid direct discharge of sewage and polluting the environment.

[0027] Above the electrophoretic tank 1, a frame 8 is provided. The frame 8 is equipped with a chain moving assembly. A plurality of movable ends of the chain moving assembly are symmetrically and fixedly installed with two hooks 16. The chain moving assembly includes a motor 13 and two sprockets 17. The motor 13 is fixedly installed on one side of the outer surface of the frame 8, and the two sprockets 17 are symmetrically rotatably installed inside the frame 8. The driving shaft of the motor 13 penetrates through the frame 8 and is fixedly connected to the adjacent sprocket 17. A chain body 18 is commonly engaged on the outer surfaces of the two sprockets 17. A plurality of connecting blocks 19 are uniformly fixedly connected to the outer surface of the chain body 18, and the connecting blocks 19 are fixedly connected to the adjacent two hooks 16. The motor 13, the sprockets 17, and the chain body 18 are all prior art and can be selected according to actual needs for corresponding models and specifications. Among them, the sprockets 17 and the frame 8 are connected by bearings. The inner ring of the bearing is fixedly connected to the mounting shaft of the sprocket 17, and the outer ring of the bearing is fixedly connected to the frame 8.

[0028] On the top of the frame 8, two hydraulic lifting assemblies are symmetrically installed. Both hydraulic lifting assemblies include a mounting seat 12, and the mounting seat 12 is located above the frame 8. A hydraulic telescopic rod 11 is fixedly installed at the bottom of the mounting seat 12. The movable end of the hydraulic telescopic rod 11 is fixedly installed with a fixing frame 10, and the fixing frame 10 is fixedly connected to the frame 8. The hydraulic telescopic rod 11 should be controlled by setting up a pump station. The pump station is prior art and can be selected according to actual needs.

[0029] Below the rack 8, there are multiple hanging brackets 9, and the hanging brackets 9 are hung on two adjacent hooks 16. Multiple door handles are hung on multiple hanging brackets 9. Both the hanging brackets 9 and the door handles are of the prior art. The specifications of the hanging brackets 9 are selected according to the actual door handles to be electrophoresed. Its main function is to support and fix the door handles.

[0030] Working principle: First, hang the hanging bracket 9 with the door handle installed on two hooks 16 on one side. Then, the motor 13 operates, and the motor 13 drives the sprocket 17 connected to it to rotate. The two sprockets 17 cooperate with the chain body 18 to drive one end of the connecting block 19. The connecting block 19 drives the hook 16 connected to it to move, thereby driving the hanging bracket 9 and the door handle to move until the hanging bracket 9 and the door handle move to directly above the electrophoresis tank 1. Then, the two hydraulic telescopic rods 11 drive the fixed frame 10 and the rack 8 to descend. The rack 8 drives the hanging bracket 9 to descend through the chain moving assembly and the hook 16, and the hanging bracket 9 drives the door handle to descend until the door handle is completely immersed in the paint liquid in the electrophoresis tank 1. After electrophoresis is completed, each component cooperates to lift the door handle, and then move it to directly above the cleaning tank 2. Then, the external water supply device sends water into the water distribution pipe 4 and discharges it through the fixed pipe 15 and the nozzle 14. At the same time, the hydraulic telescopic rod 11 drives the door handle to descend again through each component. While descending, it is washed by water. When the descent reaches the set value, the descent stops. After a period of time, each component cooperates to continue driving the door handle to rise. While rising, the door handle is still washed until the set height is reached, and the external water supply device stops supplying water. Then, move it to directly above the drain tank 6. Then, the fan 7 operates to generate wind. Each component cooperates to drive the door handle to descend. During the descent, the door handle is blown by the wind. When the descent reaches the set value, the descent stops. After a period of time, each component cooperates to continue driving the door handle to rise. During the rise, it will also be blown by the wind to achieve the air-drying effect.

[0031] It should be noted that in actual use, a prior art PLC controller can be added. The PLC controller is electrically connected to the motor 13, the fan 7, the external water supply device, the external pumping station, the electrophoresis tank 1, and various control valves to be installed, which is convenient for controlling the overall operation. The content of specific data analysis and processing involved to further implement the control function is the method content that those skilled in the art can achieve based on common knowledge. These method contents are not within the scope of this solution. The above description only explains the beneficial effects that can be achieved by the improvement of this hardware structure in combination with common knowledge.

[0032] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to only the specific implementation manners. Obviously, according to the content of this specification, many modifications and variations can be made. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. An electrophoretic treatment device for a door handle, comprising an electrophoretic tank (1), characterized in that: One side of the outer surface of the electrophoresis tank (1) is fixedly connected with a cleaning tank (2). One side of the outer surface of the cleaning tank (2) is fixedly connected with a draining tank (6). A flushing assembly is installed at the top of the cleaning tank (2). Two fans (7) are fixedly embedded on one side of the outer surface of the draining tank (6). Above the electrophoresis tank (1), there is a frame (8). The frame (8) is equipped with a chain moving assembly. Two hooks (16) are symmetrically and fixedly installed at multiple movable ends of the chain moving assembly. Two hydraulic lifting assemblies are symmetrically installed at the top of the frame (8).

2. The electrophoretic treatment device for a door handle according to claim 1, wherein: The flushing assembly includes a water distribution pipe (4). The water distribution pipe (4) penetrates through the outer wall of the cleaning tank (2) and extends into the interior and is fixedly connected thereto. A plurality of fixed pipes (15) are uniformly and fixedly penetrated at the top of the water distribution pipe (4). The water outlet ends of the plurality of fixed pipes (15) are fixedly penetrated with spray heads (14).

3. A door handle electrophoretic treatment device according to claim 1, characterized in that: The chain moving assembly includes a motor (13) and two sprockets (17). The motor (13) is fixedly installed on one side of the outer surface of the frame (8). The two sprockets (17) are symmetrically rotatably installed inside the frame (8). The drive shaft of the motor (13) penetrates through the frame (8) and is fixedly connected to the adjacent sprocket (17). A chain body (18) is jointly engaged on the outer surfaces of the two sprockets (17). A plurality of connecting blocks (19) are uniformly fixedly connected to the outer surface of the chain body (18). The connecting block (19) is fixedly connected to the adjacent two hooks (16).

4. A door handle electrophoretic treatment device according to claim 1, characterized in that: Both of the two hydraulic lifting assemblies include a mounting seat (12). The mounting seat (12) is located above the frame (8). A hydraulic telescopic rod (11) is fixedly installed at the bottom of the mounting seat (12). The movable end of the hydraulic telescopic rod (11) is fixedly installed with a fixing frame (10). The fixing frame (10) is fixedly connected to the frame (8).

5. A door handle electrophoretic treatment device according to claim 1, characterized in that: Both one side of the outer surfaces of the cleaning tank (2) and the draining tank (6) are fixedly penetrated with drain pipes (3).

6. The electrophoretic treatment device for a door handle according to claim 1, wherein: A plurality of air holes (5) penetrating to the interior are opened on both sides of the outer surface of the draining tank (6).

7. An electrophoretic treatment device for a door handle according to claim 1, characterized in that: Below the frame (8), there are a plurality of hanging racks (9). The hanging racks (9) are hung on the adjacent two hooks (16). A plurality of door handles are hung on the plurality of hanging racks (9).

Images