Capacitor shell burr cleaning device

Abstract

The utility model relates to the field of burr cleaning devices, in particular to a burr cleaning device for a capacitor shell. The burr cleaning device for the capacitor shell comprises a supporting frame, a magnetic machine body, a magnetic field generator, a frame, an iron gauze, a motor, a belt and the like. Three supporting frames are installed on the magnetic machine body, a magnetic field generator is arranged in the magnetic machine body, a frame is installed in the magnetic machine body in a sliding mode, an iron gauze is embedded in the frame, a motor is installed on one supporting frame, and the motor is connected with a belt through an output shaft. The motor is started, the belt drives the threaded rod to rotate, the connecting plate and the frame move upwards, only the capacitor shell is left in the frame and the iron gauze, and the effect of preventing workers from making direct contact with harmful chemical solutions is achieved.

Description

Technical Field

[0001] The utility model relates to the field of burr cleaning devices, in particular to a burr cleaning device for a capacitor housing. Background Art

[0002] As a key component of a capacitor, the surface quality of the capacitor housing directly affects the overall performance and lifespan of the capacitor. During the production process of the capacitor, tiny burrs often form on the surface of the housing. These burrs not only affect the appearance beauty of the capacitor but may also have an adverse impact on the electrical performance of the capacitor. Therefore, a burr cleaning device for a capacitor housing has emerged. Its main function is to remove the burrs on the surface of the capacitor housing through specific mechanical or physical means to ensure the smoothness and cleanliness of the capacitor housing, thereby improving the overall quality of the capacitor.

[0003] Traditional burr cleaning devices for capacitor housings usually use a magnetic deburring machine as the core component. Such devices mainly consist of a magnetic field generating device, a stainless steel needle group, a working cavity, and a solution circulation system. The magnetic field generating device generates a strong magnetic field, driving the stainless steel needles to form a rotating or vibrating magnetic field flow in the working cavity. The burrs on the surface of the capacitor housing are removed through the action of the magnetic field force. At the same time, to enhance the deburring effect, a specific chemical solution is filled in the working cavity. This solution can assist the stainless steel needles to better act on the burrs and accelerate their shedding.

[0004] In the actual application process, since a specific chemical solution needs to be filled in the working cavity to enhance the deburring effect, and most of these solutions have certain corrosiveness and irritation and are not suitable for direct contact with the human skin for a long time. During the operation, when the staff separates the capacitor housing from the solution, it may cause the solution to come into direct contact with the skin. In addition, if the solution leaks or splashes, it is very easy to cause harm to the skin of the operator and even trigger more serious health problems, increasing the maintenance cost and the risk of environmental pollution. Therefore, there is an urgent need for a burr cleaning device for a capacitor housing that can effectively separate the capacitor housing from the solution. Summary of the Utility Model

[0005] In order to overcome the shortcoming that the chemical solution used for burr cleaning is easy to come into contact with the skin of the operator and cause harm during the operation process, the utility model provides a burr cleaning device for a capacitor housing.

[0006] Technical solution of the utility model: To solve the above technical problems, the utility model provides a burr cleaning device for a capacitor housing, which includes a support frame, a magnetic machine body, a magnetic field generator, a frame, a wire mesh, a motor, a belt, a guide rod, a threaded rod and a connecting plate. Three support frames are installed on the magnetic machine body. A magnetic field generator is arranged inside the magnetic machine body. A frame is slidably installed inside the magnetic machine body. A wire mesh is inlaid on the frame. A motor is installed on one of the support frames. The motor is connected with a driving pulley through an output shaft. A guide rod is installed on one side of the magnetic machine body. A connecting plate is slidably installed on the guide rod. A threaded rod is installed on the side of the magnetic machine body away from the guide rod. The connecting plate is threadedly connected to the threaded rod. The bottom of the threaded rod is connected with a driven pulley. The belt is sleeved on the driving pulley and the driven pulley. Both connecting plates are connected to the frame.

[0007] Preferably, it further includes: a transparent cover and a rotating shaft. A rotating shaft is rotatably installed on the magnetic machine body. The transparent cover is connected to the rotating shaft. The transparent cover fits with the top of the magnetic machine body.

[0008] Preferably, it further includes: a filter frame, a mounting block, a wedge block and a spring. A mounting block is installed at the bottom of the magnetic machine body. A spring is arranged on the mounting block. The spring is connected with a wedge block. A filter frame is movably installed on the wedge block.

[0009] Preferably, a circular clamping block that fits with the discharge port at the bottom of the magnetic machine body is arranged at the bottom of the frame.

[0010] Preferably, a stop block is arranged at the top of the guide rod.

[0011] Preferably, a circular card slot that fits with the filter frame is formed on the wedge block.

[0012] Beneficial effects of the utility model:

[0013] 1. By starting the motor, the belt drives the threaded rod to rotate, causing the connecting plate and the frame to move upward, leaving only the capacitor housing inside the frame and the wire mesh, achieving the effect of preventing staff from directly contacting harmful chemical solutions.

[0014] 2. The stainless steel needle group and the waste solution both flow out from the discharge port into the filter frame for filtration and separation, enabling the waste solution to be discharged while recycling the stainless steel needles, achieving the effect of quickly recycling the stainless steel needle group while avoiding contact with the waste solution. Description of the drawings

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 It is a three-dimensional structural sectional view of the magnetic machine body of the utility model.

[0017] Figure 3 This is a three-dimensional structural sectional view of the magnetic machine body of the present utility model.

[0018] Figure 4 This is a three-dimensional structural schematic diagram of the mounting block and the wedge block of the present utility model.

[0019] Figure 5 This is a three-dimensional structural schematic diagram of the motor and the belt of the present utility model.

[0020] The reference signs in the drawings are: 1 - support frame, 2 - magnetic machine body, 201 - magnetic field generator, 3 - transparent cover, 301 - rotating shaft, 4 - frame, 401 - wire mesh, 5 - motor, 501 - belt, 502 - guide rod, 6 - threaded rod, 601 - connecting plate, 7 - filter box, 701 - mounting block, 702 - wedge block, 703 - spring. Specific embodiments

[0021] The present utility model will be further described below with reference to the drawings and embodiments.

[0022] Embodiment 1: A burr cleaning device for a capacitor housing, as Figures 1 - 5 shown, includes a support frame 1, a magnetic machine body 2, a magnetic field generator 201, a frame 4, a wire mesh 401, a motor 5, a belt 501, a guide rod 502, a threaded rod 6 and a connecting plate 601. Three support frames 1 are provided on the magnetic machine body 2, and the three support frames 1 jointly support the magnetic machine body 2, so that the magnetic machine body 2 can be stably placed, thereby performing the burr cleaning work on the capacitor housing. A magnetic field generator 201 is installed at the inner bottom of the magnetic machine body 2. The magnetic field generator 201 can generate a strong magnetic field, causing the stainless steel needles to continuously and irregularly impact the capacitor housing. A large number of stainless steel needles, that is, the stainless steel needle group, act simultaneously, thereby polishing and deburring the surface of the capacitor housing. The frame 4 is slidably arranged inside the magnetic machine body 2. The wire mesh 401 is inlaid at the bottom and side of the frame 4. The holes of the wire mesh 401 are relatively large, and the stainless steel needles are easy to fall out, while the volume of the capacitor housing is relatively large and cannot fall out from the wire mesh 401. A motor 5 is installed in the middle of one of the support frames 1 through a mounting plate. The motor 5 is connected with a driving pulley through an output shaft. The threaded rod 6 is rotatably installed on the right side of the magnetic machine body 2. The bottom of the threaded rod 6 is connected with a driven pulley. The belt 501 is sleeved on the driving pulley and the driven pulley, so that the motor 5 can drive the threaded rod 6 to rotate through belt transmission. A guide rod 502 is arranged on the left side of the magnetic machine body 2. The threaded rod 6 and the guide rod 502 are both movably connected with a connecting plate 601. The two connecting plates 601 are jointly connected with the frame 4. A stop block is arranged at the top of the guide rod 502, which can prevent the connecting plate 601 from completely sliding out of the guide rod 502.

[0023] When burr cleaning of the capacitor housing is required, the capacitor and the stainless steel needle group are placed inside the frame 4, and then a specific chemical solution to be used is poured in. Subsequently, the magnetic field generator 201 is turned on. The magnetic field generator 201 generates a strong magnetic field, causing the stainless steel needle group to continuously jump, thereby hitting the capacitor housing in all directions without dead angles, achieving the effect of polishing and deburring. After the capacitor is cleaned, the magnetic field generator 201 is turned off, and the motor 5 is started. The motor 5 drives the threaded rod 6 to rotate through the belt 501, causing the connecting plate 601 connected to it to move upward along the thread. At the same time, the other connecting plate 601 moves upward along the guide rod 502, causing the frame 4 to be lifted. The stainless steel needle group all falls from the holes of the wire mesh 401, so that only the capacitor housing remains inside the frame 4 and the wire mesh 401, and there is no need for the staff to manually take out the capacitor housing from the solution.

[0024] Embodiment 2: On the basis of Embodiment 1, as Figure 1 shown, it further includes: a transparent cover 3 and a rotating shaft 301. The rotating shaft 301 is rotatably arranged at the rear side of the magnetic machine body 2. The transparent cover 3 is installed on the rotating shaft 301. The transparent cover 3 can seal the top of the magnetic machine body 2 to prevent the solution from splashing out from the top during the burr cleaning work.

[0025] As Figures 3 - 5 shown, it further includes: a filter frame 7, a mounting block 701, a wedge block 702, and a spring 703. A discharge port is opened at the center of the bottom of the magnetic machine body 2. The mounting block 701 is installed at the bottom of the magnetic machine body 2. The spring 703 is connected to the mounting block 701. The wedge block 702 is connected to the spring 703. The wedge block 702 is slidably connected to the mounting block 701. A circular card slot is opened on the wedge block 702, and the filter frame 7 is movably clamped through the circular card slot.

[0026] When the frame 4 needs to be lifted, the circular block fitted with the bottom of the frame 4 is far from the discharge port at the bottom of the magnetic machine body 2, so that the discharge port is opened. The stainless steel needle group and the waste solution both flow out from the discharge port into the filter frame 7 for filtration and separation, so that the waste solution is discharged, and the stainless steel needles are recycled. When the filter frame 7 and the stainless steel needle group inside it need to be removed, along the inclined surface of the wedge block 702, the wedge block 702 is pressed down inside the mounting block 701, so as to facilitate the removal of the filter frame 7. After all the stainless steel needle groups inside are taken out, after the filter frame 7 is placed back into the circular card slot of the wedge block 702, the spring 703 causes the wedge block 702 to reset and push up the filter frame 7 to closely adhere to the bottom of the magnetic machine body 2.

[0027] The above-described embodiments merely represent the preferred embodiments of the present utility model. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent for the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several variations, improvements, and substitutions can be made, and these all fall within the protection scope of the present utility model. Therefore, the protection scope of the patent for the present utility model shall be subject to the appended claims.

Claims

1. A burr cleaning device for a capacitor housing, comprising a support frame (1), a magnetic machine body (2) and a magnetic field generator (201). Three support frames (1) are installed on the magnetic machine body (2), and a magnetic field generator (201) is arranged inside the magnetic machine body (2). It is characterized in that, It also includes a frame (4), a wire mesh (401), a motor (5), a belt (501), a guide rod (502), a threaded rod (6) and a connecting plate (601). The frame (4) is slidably installed inside the magnetic machine body (2). The wire mesh (401) is inlaid on the frame (4). A motor (5) is installed on one of the support frames (1). The motor (5) is connected with a driving pulley through an output shaft. A guide rod (502) is installed on one side of the magnetic machine body (2). The connecting plate (601) is slidably installed on the guide rod (502). A threaded rod (6) is installed on the side of the magnetic machine body (2) away from the guide rod (502). The connecting plate (601) is threadedly connected to the threaded rod (6). The bottom of the threaded rod (6) is connected with a driven pulley. The belt (501) is sleeved on the driving pulley and the driven pulley. Both connecting plates (601) are connected to the frame (4).

2. The burr cleaning device for a capacitor housing according to claim 1, wherein, It further includes: a transparent cover (3) and a rotating shaft (301). The rotating shaft (301) is rotatably installed on the magnetic machine body (2). The transparent cover (3) is connected to the rotating shaft (301). The transparent cover (3) fits with the top of the magnetic machine body (2).

3. A burr cleaning device for a capacitor housing according to claim 2, characterized in that, It further includes: a filter box (7), a mounting block (701), a wedge block (702) and a spring (703). The mounting block (701) is installed at the bottom of the magnetic machine body (2). A spring (703) is arranged on the mounting block (701). The wedge block (702) is connected to the spring (703). The filter box (7) is movably installed on the wedge block (702).

4. A burr cleaning device for a capacitor housing according to claim 3, characterized in that, A circular clamping block that fits with the bottom discharge port of the magnetic machine body (2) is arranged at the bottom of the frame (4).

5. A burr cleaning device for a capacitor housing according to claim 4, characterized in that, A stop block is arranged at the top of the guide rod (502).

6. The burr cleaning device for a capacitor housing according to claim 5, characterized in that, A circular clamping groove that fits with the filter box (7) is formed on the wedge block (702).

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