Capacitor core clamping device for aluminum electrolytic capacitor sleeve

Abstract

The utility model discloses a capacitor core clamping device for an aluminum electrolytic capacitor sleeve, which comprises a conveying frame, a capacitor core body is arranged in the conveying frame, a support frame is fixedly arranged at the bottom of the conveying frame, a turntable is arranged on the outer side of the support frame, and a processing assembly is arranged above the conveying frame. When a capacitor core body and an aluminum electrolytic capacitor sleeve need to be installed, the capacitor core body needs to be clamped, due to the fact that one end, away from the pushing frame, of the telescopic rod is fixedly installed on the inner side of the vertical frame, the telescopic rod is started, the pushing frame is pushed downwards, a limiting block arranged in the pushing frame in a sliding mode moves downwards, and the limiting block drives a sliding column to slide on the inner wall of the frame; under the limitation of sliding of the limiting block and the pushing frame, the sliding columns and the frame can stably slide, due to the fact that the frame is obliquely arranged, under the limitation of the frame, the outer walls of the sliding columns and the inner wall of the frame are in sliding extrusion, and the connecting columns fixedly installed on the sides, away from the pushing frame, of the limiting block move in the direction of capacitor core bodies conveyed in the conveying frame.

Description

Technical Field

[0001] The utility model relates to the technical field of capacitor core clamping, in particular to a capacitor core clamping device for an aluminum electrolytic capacitor bushing. Background Art

[0002] Aluminum electrolytic capacitor casing is a device used to protect aluminum electrolytic capacitors. It is usually made of plastic or other materials to prevent aluminum electrolytic capacitors from mechanical damage and chemical corrosion. The capacitor core clamping device for aluminum electrolytic capacitor casing is a device used in automated production lines, mainly used for clamping and transporting capacitor cores in the production process of aluminum electrolytic capacitors.

[0003] For example, a capacitor core clamping device for an aluminum electrolytic capacitor sleeve disclosed in Chinese patent CN217134213U in which air is inflated into the cylinder, the piston rod of the cylinder pushes the second connecting plate to rise, and the second connecting plate has no pressure on the roller. At this time, the two clamping hooks of the capacitor core clamping mechanism clamp the capacitor core on the conveyor belt, and the lever reciprocates with the connecting shaft under the action of the cam divider, and the lever moves the capacitor core clamping mechanism toward the turntable; when the capacitor core is above the target position, air is released into the cylinder, the second connecting plate descends with the piston rod, the roller is subjected to the pressure of the second connecting plate, the first disc rotates with the roller as the fulcrum, and the distance between the two clamping hooks changes accordingly. The capacitor core loses the clamping effect of the clamping hook and falls downward. When the clamping hook releases the capacitor core, the sliding rod drives the capacitor core clamping mechanism to reset due to the action of the second spring, and the first limit component returns to the vicinity of the lever, completing the clamping and transportation of the capacitor core; the plastic diaphragm sensing mechanism descends with the second connecting plate, and the sensing rod touches the plastic diaphragm, and the production line operates normally at this time; when there is no plastic diaphragm on the receiving component, the sensing rod continues to descend to the receiving component, and the shading plate descends to the photosensitive component, the light sensor receives a signal, and the terminal issues a command to stop inflating the cylinder and stop the motor, thereby avoiding the situation where the plastic diaphragm is missing from the capacitor core sleeve.

[0004] Although this structure can realize the automation of capacitor core clamping and transportation, the device is inconvenient to clamp capacitor cores of different sizes, which limits its scope of application. Therefore, we propose a capacitor core clamping device for aluminum electrolytic capacitor sleeves that can clamp capacitor cores of different sizes and make the device more applicable. Utility Model Content

[0005] The utility model aims to provide a capacitor core clamping device for an aluminum electrolytic capacitor bushing to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a capacitor core clamping device for an aluminum electrolytic capacitor sleeve, comprising a conveying frame, a capacitor core body is arranged inside the conveying frame, a support frame is fixedly installed on the bottom of the conveying frame, a turntable is arranged on the outside of the support frame, and a processing component is arranged above the conveying frame, the processing component includes a clamping component arranged above the conveying frame, and a unloading component is arranged inside the clamping component.

[0007] Preferably, the clamping assembly includes a vertical frame fixedly mounted on the top surface of the conveying frame, a frame fixedly mounted on the outer wall of the vertical frame, a sliding column slidably arranged inside the frame, a limiting block fixedly mounted on the outer wall of the sliding column, a push frame slidably arranged on the outer wall of the limiting block, a telescopic rod fixedly mounted on the top surface of the push frame, a connecting column fixedly mounted on the side of the limiting block away from the push frame, a tripod fixedly mounted on the side of the connecting column away from the limiting block, a sliding rod fixedly mounted on the inner side of the tripod, a first spring sleeved on the outer wall of the sliding rod, and a clamping block slidably arranged on the outer wall of the sliding rod.

[0008] Preferably, the unloading assembly includes an extrusion plate slidably arranged inside the push frame, a stop block is fixedly installed on the outer wall of the extrusion plate, a second spring is fixedly installed on the bottom surface of the stop block, a push plate is fixedly installed on one end of the second spring away from the stop block, and an inclined block is provided on one end of the extrusion plate away from the push plate.

[0009] Preferably, there are two groups of frames, which are symmetrically distributed about the center line of the vertical frame. The frames are L-shaped, and the limit blocks are slidably arranged inside the push frame. Under their restrictions, when the sliding column slides upward, it can be restricted by the L-shaped frame to carry out the movement trend of transfer and material retrieval.

[0010] Preferably, the outer wall of the clamping block is arranged in an inclined surface, and the clamping block is made of rubber anti-slip material. One end of the first spring is fixedly installed on the inner side of the tripod, and the end of the first spring away from the inner side of the tripod is fixedly installed on the outer wall of the clamping block. Under the limitation of the elasticity of the first spring, the three clamping blocks can clamp the capacitor core body.

[0011] Preferably, the end of the extrusion plate away from the push plate is arranged at an inclined surface, the outer wall of the inclined block is arranged at an inclined surface, and the extrusion plate contacts and extrude the inclined surface of the inclined block. Under its restriction, when the tripod moves toward the turntable, the extrusion plate is squeezed with the inclined surface of the inclined block to perform unloading.

[0012] Preferably, the outer wall of the extrusion plate is slidably arranged inside the tripod, and the push plate is made of rubber material. The extrusion plate and the tripod are slidably arranged, so that when the tripod slides toward the turntable, the extrusion plate is driven to move accordingly. The push plate made of rubber material can avoid collision damage to the capacitor core body.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] When the capacitive core of the aluminum electrolytic capacitor sleeve is installed, the capacitive core body needs to be clamped. Since the end of the telescopic rod away from the push frame is fixedly installed on the inner side of the vertical frame, the telescopic rod is started to push the push frame downward, and the limit block set in the push frame moves downward accordingly. The limit block drives the sliding column to slide on the inner wall of the frame. Under the restriction of the sliding of the limit block and the push frame, the sliding column and the frame can slide stably. Since the frame is inclined, under its restriction, the outer wall of the sliding column slides and squeezes with the inner wall of the frame, so that the limit block moves away from the connecting column fixedly installed on one side of the push frame toward the direction of the capacitive core body transported inside the conveying frame. When the sliding column drives the tripod to align with the top of the capacitive core body, the telescopic rod continues to push the push frame, so that the sliding column is restricted by the vertical area of ​​the frame, driving the tripod vertically downward, so that the outer wall inclined surface of the clamping block contacts and squeezes the outer wall of the capacitor core body, and the clamping block slides on the outer wall of the sliding rod and pushes the sliding rod. When the first spring is pressed against the frame, the capacitor core body is clamped and the camming member is released, and the camming member is released to the frame ...

[0015] 2. The capacitor core clamping device for the aluminum electrolytic capacitor sleeve is composed of a discharge assembly as one component. When the clamping block transfers the clamped capacitor core body toward the turntable, the extrusion plate slidably arranged inside the tripod moves accordingly. When the extrusion plate contacts and squeezes the inclined block, the stopper fixedly installed on the outer wall of the extrusion plate compresses the second spring, and the push plate fixedly installed at the end of the extrusion plate contacts the top surface of the capacitor core body. Under the limitation of the sliding extrusion of the extrusion plate and the inclined block, the push plate pushes the capacitor core body downward, so that the clamping block no longer clamps the capacitor core body, and the capacitor core body falls on the top surface of the turntable to achieve the effect of unloading. When the tripod moves toward the conveying frame, the extrusion plate and the inclined block are no longer squeezed. Under the action of the second spring elasticity, the extrusion plate is reset to facilitate the next unloading work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional appearance diagram of the structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the clamping assembly and the unloading assembly of the utility model structure.

[0018] Figure 3 This is a diagram of the structural clamping assembly of the utility model.

[0019] Figure 4 It is an exploded schematic diagram of the structural clamping assembly of the utility model.

[0020] Figure 5 This is a diagram of the unloading component of the utility model structure.

[0021] Figure 6 This is a schematic diagram of the extrusion of the unloading component of the structure of the utility model.

[0022] In the figure: 1, conveying frame; 2, capacitor core body; 3, support frame; 4, turntable; 5, processing assembly; 51, clamping assembly; 53, unloading assembly; 511, vertical frame; 512, frame; 513, sliding column; 514, connecting column; 515, limit block; 516, push frame; 517, telescopic rod; 518, tripod; 519, sliding rod; 520, first spring; 521, clamping block; 531, extrusion plate; 532, stop block; 533, second spring; 534, push plate; 535, inclined block. DETAILED DESCRIPTION

[0023] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0024] Example 1

[0025] The preferred embodiment of the capacitor core clamping device for an aluminum electrolytic capacitor bushing provided by the utility model is as follows Figures 1 to 6 As shown: a capacitor core clamping device for an aluminum electrolytic capacitor bushing, comprising a conveying frame 1;

[0026] A capacitor core body 2 is arranged inside the conveying frame 1;

[0027] A support frame 3 is fixedly installed at the bottom of the conveying frame 1;

[0028] A turntable 4 is arranged outside the support frame 3;

[0029] And a processing component 5 arranged above the conveying frame 1, the processing component 5 includes a clamping component 51 arranged above the conveying frame 1, the clamping component 51 includes a vertical frame 511 fixedly installed on the top surface of the conveying frame 1, the vertical frame 511 has a frame 512 fixedly installed on the outer wall, a sliding column 513 is slidably arranged inside the frame 512, a limiting block 515 is fixedly installed on the outer wall of the sliding column 513, a push frame 516 is slidably arranged on the outer wall of the limiting block 515, a telescopic rod 517 is fixedly installed on the top surface of the push frame 516, a connecting column 514 is fixedly installed on the side of the limiting block 515 away from the push frame 516, a tripod 518 is fixedly installed on the side of the connecting column 514 away from the limiting block 515, a sliding rod 519 is fixedly installed on the inner side of the tripod 518, a first spring 520 is sleeved on the outer wall of the sliding rod 519, and a clamping block 521 is slidably arranged on the outer wall of the sliding rod 519.

[0030] In this embodiment, when the capacitor core body 2 and the aluminum electrolytic capacitor sleeve need to be installed, the capacitor core body 2 needs to be clamped. Since the end of the telescopic rod 517 away from the push frame 516 is fixedly installed on the inner side of the vertical frame 511, the telescopic rod 517 is started to push the push frame 516 downward, and the limit block 515 set to slide inside the push frame 516 moves downward accordingly. The limit block 515 drives the slide column 513 to slide on the inner wall of the frame 512. Under the restriction of the sliding of the limit block 515 and the push frame 516, the slide column 513 and the frame 512 can slide stably. Since the frame 512 is inclined The sliding column 513 is arranged obliquely. Under its restriction, the outer wall of the sliding column 513 slides and squeezes with the inner wall of the frame 512, so that the connecting column 514 moves toward the capacitor core body 2 transported inside the conveying frame 1. When the sliding column 513 drives the tripod 518 to align with the top of the capacitor core body 2, the telescopic rod 517 continues to push the push frame 516, so that the sliding column 513 is restricted by the vertical area of ​​the frame 512, and drives the tripod 518 vertically downward, so that the outer wall inclined surface of the clamping block 521 contacts and squeezes the outer wall of the capacitor core body 2, and the clamping block 521 slides on the outer wall of the sliding rod 519 and pushes the outer wall of the sliding rod 519. The sleeved first spring 520 is compressed, and the three clamping blocks 521 are in a state of being stretched and clamped. Under the elastic action of the first spring 520, the capacitor core body 2 is clamped. At this time, the telescopic rod 517 is started to drive the push frame 516 to move upward, and the capacitor core body 2 clamped on the inner side of the tripod 518 moves upward accordingly. When the outer wall of the slide column 513 contacts and squeezes the inclined area of ​​the frame 512, the slide column 513 moves away from the vertical frame 511, and the clamped capacitor core body 2 moves toward the top surface of the turntable 4. When the capacitor core body 2 is aligned with the top surface of the turntable 4, the unloading assembly 5 3 pushes the clamped capacitor core body 2 to achieve the effect of unloading, the clamping assembly 51 can clamp the capacitor core body 2 and transport the clamped capacitor core body 2 at the same time. When encountering a larger capacitor core body 2, the compression degree of the first spring 520 can be adjusted in real time, so that the clamping block 521 on the inner side of the tripod 518 can clamp capacitor core bodies 2 of different sizes (the conveying frame 1, capacitor core body 2, support frame 3 and turntable 4 are existing public technologies in the comparative documents, so their structures are not fully described in this case).

[0031] Furthermore, there are two groups of frames 512, which are symmetrically distributed about the center line of the vertical frame 511. The frames 512 are L-shaped, and the limit blocks 515 and the push frames 516 are slidably arranged inside. Under their restrictions, when the sliding column 513 slides upward, it can be restricted by the L-shaped frame 512 to carry out the movement trend of transfer and material retrieval.

[0032] Furthermore, the outer wall of the clamping block 521 is arranged in an inclined surface, and the clamping block 521 is made of rubber anti-slip material. One end of the first spring 520 is fixedly installed on the inner side of the tripod 518, and the end of the first spring 520 away from the inner side of the tripod 518 is fixedly installed on the outer wall of the clamping block 521. Under the elastic restriction of the first spring 520, the three clamping blocks 521 can clamp the capacitor core body 2.

[0033] Example 2

[0034] On the basis of Example 1, a preferred embodiment of a capacitor core clamping device for an aluminum electrolytic capacitor bushing provided by the utility model is as follows: Figures 1 to 6 As shown: the unloading assembly 53 includes an extrusion plate 531 slidably arranged inside the push frame 516, a stopper 532 is fixedly installed on the outer wall of the extrusion plate 531, a second spring 533 is fixedly installed on the bottom surface of the stopper 532, a push plate 534 is fixedly installed on the end of the second spring 533 away from the stopper 532, and an inclined block 535 is arranged on the end of the extrusion plate 531 away from the push plate 534.

[0035] In this embodiment, when the clamping block 521 transfers the clamped capacitor core body 2 toward the turntable 4, the extrusion plate 531 slidingly arranged inside the tripod 518 moves accordingly. When the extrusion plate 531 contacts and squeezes the inclined block 535, the stopper 532 fixedly installed on the outer wall of the extrusion plate 531 compresses the second spring 533, and the push plate 534 fixedly installed at the end of the extrusion plate 531 contacts the top surface of the capacitor core body 2. Under the limitation of the sliding extrusion of the extrusion plate 531 and the inclined block 535, the push plate 534 pushes the capacitor core body 2 downward, so that the clamping block 521 no longer clamps the capacitor core body 2, and the capacitor core body 2 falls on the top surface of the turntable 4 to achieve the unloading effect. When the tripod 518 moves toward the conveying frame 1, the extrusion plate 531 and the inclined block 535 are no longer squeezed. Under the elastic action of the second spring 533, the extrusion plate 531 is reset to facilitate the next unloading work.

[0036] Furthermore, the end of the extrusion plate 531 away from the push plate 534 is set at an inclined surface, and the outer wall of the inclined block 535 is set at an inclined surface. The extrusion plate 531 contacts and extrude the inclined surface of the inclined block 535. Under its restriction, when the tripod 518 moves toward the turntable 4, the extrusion plate 531 is squeezed with the inclined surface of the inclined block 535 to carry out the unloading work.

[0037] In addition, the outer wall of the extrusion plate 531 is slidably arranged inside the tripod 518, and the push plate 534 is made of rubber material. The extrusion plate 531 and the tripod 518 are slidably arranged, so that when the tripod 518 slides toward the turntable 4, the extrusion plate 531 is driven to move accordingly. The push plate 534 made of rubber material can prevent the capacitor core body 2 from being damaged by collision.

[0038] The above is only an illustrative specific implementation method of the utility model, and is not intended to limit the scope of the utility model. Any equivalent changes and modifications made by any technician in this field without departing from the concept and principle of the utility model should fall within the scope of protection of the utility model. It should also be noted that the various components of the utility model are not limited to the above-mentioned overall application. The various technical features described in the specification of the utility model can be selected one by one or multiple ones can be selected and used in combination according to actual needs. Therefore, the utility model should naturally cover other combinations and specific applications related to the utility model points of this case.

Claims

1. A capacitor core clamping device for an aluminum electrolytic capacitor bushing, comprising a conveying frame (1); A capacitor core body (2) is arranged inside the conveying frame (1); A support frame (3) is fixedly mounted on the bottom of the conveying frame (1); A rotating disk (4) is arranged outside the support frame (3); and a processing assembly (5) arranged above the conveying frame (1), characterized in that: The processing assembly (5) comprises a clamping assembly (51) arranged above the conveying frame (1), and a discharge assembly (53) is arranged inside the clamping assembly (51); The clamping assembly (51) comprises a vertical frame (511) fixedly mounted on the top surface of the conveying frame (1); a frame (512) is fixedly mounted on the outer wall of the vertical frame (511); a sliding column (513) is slidably arranged inside the frame (512); a limit block (515) is fixedly mounted on the outer wall of the sliding column (513); a push frame (516) is slidably arranged on the outer wall of the limit block (515); a telescopic rod (516) is fixedly mounted on the top surface of the push frame (516); 517), a connecting column (514) is fixedly installed on the side of the limit block (515) away from the push frame (516), a tripod (518) is fixedly installed on the side of the connecting column (514) away from the limit block (515), a sliding rod (519) is fixedly installed on the inner side of the tripod (518), a first spring (520) is sleeved on the outer wall of the sliding rod (519), and a clamping block (521) is slidably arranged on the outer wall of the sliding rod (519).

2. The capacitor core clamping device for an aluminum electrolytic capacitor bushing according to claim 1, characterized in that: The unloading assembly (53) includes an extrusion plate (531) slidably arranged inside the push frame (516), a stopper (532) is fixedly installed on the outer wall of the extrusion plate (531), a second spring (533) is fixedly installed on the bottom surface of the stopper (532), a push plate (534) is fixedly installed on one end of the second spring (533) away from the stopper (532), and an inclined block (535) is arranged on one end of the extrusion plate (531) away from the push plate (534).

3. The capacitor core clamping device for an aluminum electrolytic capacitor bushing according to claim 1, characterized in that: There are two groups of the frames (512), which are symmetrically distributed about the center line of the vertical frame (511). The frames (512) are arranged in an L shape, and the limit blocks (515) and the push frames (516) are arranged to slide inside.

4. The capacitor core clamping device for an aluminum electrolytic capacitor bushing according to claim 1, characterized in that: The outer wall of the clamping block (521) is arranged in an inclined surface. The clamping block (521) is made of rubber anti-slip material. One end of the first spring (520) is fixedly mounted on the inner side of the tripod (518), and one end of the first spring (520) away from the inner side of the tripod (518) is fixedly mounted on the outer wall of the clamping block (521).

5. The capacitor core clamping device for an aluminum electrolytic capacitor bushing according to claim 2, characterized in that: One end of the extrusion plate (531) away from the push plate (534) is arranged in an inclined surface, and the outer wall of the inclined block (535) is arranged in an inclined surface, and the extrusion plate (531) contacts and extrude the inclined surface of the inclined block (535).

6. The capacitor core clamping device for an aluminum electrolytic capacitor bushing according to claim 2, characterized in that: The outer wall of the extrusion plate (531) is slidably arranged inside the tripod (518), and the push plate (534) is made of rubber.

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