Clamping device for power battery aluminum shell machining

Abstract

The utility model relates to the technical field of power battery aluminum shell machining and clamping, and discloses a clamping device for power battery aluminum shell machining, which comprises a base, moving wheels are fixedly mounted at the bottom of the base, an electric telescopic cylinder is fixedly mounted at the top of the base, a telescopic rod is slidably connected to the inner wall of the electric telescopic cylinder, and the telescopic rod is fixedly connected with the base. A top plate is fixedly assembled at the top of the telescopic rod, and a clamping assembly is arranged at the top of the top plate. An aluminum shell is placed on the top of the machining platform, the bottom of the aluminum shell can be in lap joint with the inner wall of a vertical plate, the bottom of a limiting plate can make contact with the top of the aluminum shell by rotating a rotating disc, the aluminum shell is limited, at the moment, a limiting column can move downwards by pressing a handle, and therefore the aluminum shell can be machined. Therefore, the outer wall of the aluminum shell can be clamped and fixed through the bottoms of the limiting columns, it is ensured that the aluminum shell is stably fixed in the machining process, meanwhile, damage to the aluminum shell is reduced, and the stability and precision of the aluminum shell in the machining process are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping for the processing of power battery aluminum cases, and specifically relates to a clamping device for the processing of power battery aluminum cases. Background Technique

[0002] The clamping device for the processing of power battery aluminum cases is a device specifically used for fixing and processing power battery aluminum cases, and plays a key role in the manufacturing process of lithium batteries.

[0003] When the existing clamping device for the processing of power battery aluminum cases fixes the power battery aluminum case, it needs to be placed on a plane. When not in use, it will affect the normal use of other objects due to the large space occupied by the plane. Therefore, there is an inconvenient situation in use. At the same time, when the existing clamping device for the processing of power battery aluminum cases clamps the power battery aluminum case, it is easy for the battery aluminum case to accidentally fall, thus affecting the processing accuracy, and improvements need to be made in this regard. Content of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a clamping device for the processing of power battery aluminum cases, which has the advantages of stable clamping, good fixing effect, and no occupation of extra space, and solves the problems raised in the above background technique.

[0005] The utility model provides the following technical scheme: A clamping device for the processing of power battery aluminum cases includes a base. A moving wheel is fixedly installed at the bottom of the base. An electric telescopic cylinder is fixedly installed at the top of the base. A telescopic rod is slidably connected to the inner wall of the electric telescopic cylinder. A top plate is fixedly assembled at the top of the telescopic rod. A clamping component is arranged at the top of the top plate. A processing platform is installed on the outer wall of the clamping component. A storage component is arranged at the bottom of the processing platform. A push handle is fixedly assembled on the outer wall of the electric telescopic cylinder. A controller is fixedly installed on the outer wall of the push handle.

[0006] As a preferred technical scheme of the utility model, the clamping component includes a bottom plate. A slide rail and a vertical plate are respectively fixedly assembled at the top of the bottom plate. A slider is slidably connected to the top of the slide rail. A connecting piece is fixedly installed at the top of the slider. A handle is rotatably connected to the top of the connecting piece. A limiting column is arranged outside the handle. A threaded rod is threadedly connected to the inner wall of the vertical plate. A limiting plate is fixedly installed at the bottom of the threaded rod. A rotating disc is fixedly assembled at the top of the threaded rod.

[0007] As a preferred technical scheme of the utility model, the number of both the slider and the vertical plate is two, and the two sliders and vertical plates are symmetrically distributed at the top of the bottom plate. The bottom of the bottom plate is fixedly installed with the top of the top plate. The shape of the vertical plate is in the shape of "匚".

[0008] As a preferred embodiment of this utility model, the storage component includes a square frame, a motor is fixedly installed at the bottom of the square frame, a rotating shaft is fixedly mounted on the power output shaft of the motor, a moving block is slidably connected to the outer wall of the rotating shaft, one end of a connecting handle is rotatably connected to the inner wall of the moving block, and the other end of the connecting handle is rotatably connected to a connecting block.

[0009] In a preferred embodiment of this utility model, the motor and the controller are electrically connected, the outer wall of the frame is fixedly installed on the outer wall of the electric telescopic cylinder, the top of the connecting block is fixedly installed on the bottom of the processing platform, and the moving block slides on the inner wall of the frame.

[0010] As a preferred technical solution of this utility model, the electric telescopic cylinder is electrically connected to the controller, the top of the processing platform and the top of the base plate are located on the same horizontal plane, the number of the moving wheels is four, and the four moving wheels are evenly distributed at the bottom of the base, and the moving wheels have the function of brakes.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The clamping device for processing the aluminum shell of the power battery allows the bottom of the aluminum shell to overlap the inner wall of the vertical plate by placing the aluminum shell on the top of the processing platform. By rotating the rotating disk, the bottom of the limiting plate can contact and limit the top of the aluminum shell. At this time, the limiting post can be moved downward by pressing the handle, so that the bottom of the limiting post can clamp and fix the outer wall of the aluminum shell, ensuring the stability and fixation of the aluminum shell during the processing, reducing damage to the aluminum shell, and ensuring the stability and accuracy of the aluminum shell during the processing.

[0013] 2. The clamping device for processing the aluminum shell of the power battery can start the motor by transmitting a signal from the controller, which can make the rotating shaft rotate. This causes the moving block to slide on the outer wall of the rotating shaft, and changes the angle between the connecting handle and the processing platform. This allows the processing platform to change from being parallel to the outer wall of the clamping component to being perpendicular when not in use, so that the processing platform can be stored away. This ensures that the device does not occupy extra space when not in use, and effectively ensures the stability and safety of the aluminum shell when in use, while reducing the need for manual operation. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a schematic diagram of the other side of the structure of this utility model;

[0016] Figure 3This is a schematic cross-sectional view of the present invention.

[0017] Figure 4 This is a schematic diagram of the clamping component structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the storage component structure of this utility model.

[0019] In the diagram: 1. Base; 2. Moving wheels; 3. Electric telescopic cylinder; 4. Telescopic rod; 5. Top plate; 6. Clamping assembly; 7. Processing platform; 8. Storage assembly; 9. Push handle; 10. Controller;

[0020] 601. Base plate; 602. Slide rail; 603. Slider; 604. Connector; 605. Handle; 606. Limiting post; 607. Vertical plate; 608. Threaded rod; 609. Limiting plate; 610. Rotating disk;

[0021] 801, Frame; 802, Motor; 803, Shaft; 804, Moving block; 805, Connecting handle; 806, Connecting block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1 - Figure 5 A clamping device for processing aluminum shells of power batteries includes a base 1, a movable wheel 2 fixedly installed at the bottom of the base 1, an electric telescopic cylinder 3 fixedly installed at the top of the base 1, a telescopic rod 4 slidably connected to the inner wall of the electric telescopic cylinder 3, a top plate 5 fixedly assembled at the top of the telescopic rod 4, a clamping assembly 6 provided at the top of the top plate 5, a processing platform 7 installed on the outer wall of the clamping assembly 6, a storage assembly 8 provided at the bottom of the processing platform 7, a pusher 9 fixedly assembled on the outer wall of the electric telescopic cylinder 3, and a controller 10 fixedly installed on the outer wall of the pusher 9.

[0024] Using the above structure, the controller 10 can send a signal to enable the electric telescopic cylinder 3 to start working, allowing the telescopic rod 4 to slide upward from the inner wall of the electric telescopic cylinder 3, and drive the clamping assembly 6 to slide upward through the top plate 5, thus allowing the height of the device to be adjusted.

[0025] In a preferred embodiment, the clamping assembly 6 includes a bottom plate 601. On the top of the bottom plate 601, a slide rail 602 and a vertical plate 607 are fixedly assembled respectively. A slider 603 is slidably connected to the top of the slide rail 602. A connecting member 604 is fixedly installed on the top of the slider 603. A handle 605 is rotatably connected to the top of the connecting member 604. A limiting column 606 is arranged outside the handle 605. A threaded rod 608 is threadedly connected to the inner wall of the vertical plate 607. A limiting plate 609 is fixedly installed at the bottom of the threaded rod 608. A rotating disk 610 is fixedly assembled at the top of the threaded rod 608;

[0026] In a preferred embodiment, there are two sliders 603 and vertical plates 607, and the two sliders 603 and vertical plates 607 are symmetrically distributed on the top of the bottom plate 601. The bottom of the bottom plate 601 is fixedly installed with the top of the top plate 5. The vertical plate 607 is in the shape of a "匚";

[0027] With the above structure, by placing the aluminum shell on the top of the processing platform 7, the bottom of the aluminum shell can be lapped on the inner wall of the vertical plate 607. By rotating the rotating disk 610, the bottom of the limiting plate 609 can be made to contact the top of the aluminum shell and limit it. At this time, by pressing the handle 605, the limiting column 606 can move downward, so that the bottom of the limiting column 606 can clamp and fix the outer wall of the aluminum shell.

[0028] In a preferred embodiment, the storage assembly 8 includes a square frame 801. A motor 802 is fixedly installed at the bottom of the square frame 801. A rotating shaft 803 is fixedly assembled on the power output shaft of the motor 802. A moving block 804 is slidably connected to the outer wall of the rotating shaft 803. One end of a connecting handle 805 is rotatably connected to the inner wall of the moving block 804. The other end of the connecting handle 805 is rotatably connected to a connecting block 806;

[0029] In a preferred embodiment, the motor 802 is electrically connected to the controller 10. The outer wall of the square frame 801 is fixedly installed on the outer wall of the electric telescopic cylinder 3. The top of the connecting block 806 is fixedly installed with the bottom of the processing platform 7. The moving block 804 slides inside the square frame 801;

[0030] With the above structure, by the controller 10 emitting a signal, the motor 802 can start working, and the rotating shaft 803 can rotate, so as to drive the moving block 804 to slide on the outer wall of the rotating shaft 803 and change the angle between the connecting handle 805 and the processing platform 7, so that the processing platform 7 can be converted from being parallel to the outer wall of the clamping assembly 6 to a vertical state when not in use, and then the processing platform 7 can be stored, so that the device does not occupy extra space when not in use.

[0031] In a preferred embodiment, the electric telescopic cylinder 3 is electrically connected to the controller 10, the top of the processing platform 7 and the top of the base plate 601 are on the same horizontal plane, there are four moving wheels 2, and the four moving wheels 2 are evenly distributed on the bottom of the base 1, and the moving wheels 2 have the function of brakes.

[0032] By utilizing the above structure and the provision of the movable wheel 2, the device can be moved, making it easy to move to other positions to clamp the aluminum shell, thus improving the practicality and work efficiency of the device. At the same time, since the movable wheel 2 has the function of a brake, the device can remain stable when it is not moving.

[0033] Working principle: When using this device, pushing the pusher 9 allows the moving wheels 2 to move the device to a suitable area. The controller 10 sends a signal to start the motor 802, causing the rotating shaft 803 to rotate. This causes the moving block 804 to slide on the outer wall of the rotating shaft 803, changing the angle between the connecting handle 805 and the processing platform 7. The processing platform 7 then rotates to the same horizontal plane as the top of the base plate 601, allowing the aluminum shell to be placed on top of the processing platform 7. The bottom of the aluminum shell can then overlap the inner wall of the upright plate 607. Rotating the rotating disk 610 allows the bottom of the limiting plate 609 to contact and limit the top of the aluminum shell. Pressing the handle 605 moves the limiting post 606 downwards, clamping and fixing the bottom of the limiting post 606 against the outer wall of the aluminum shell. This allows the device to double-clamp and fix the aluminum shell, thus completing the processing of the aluminum shell.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A clamping device for processing aluminum shells of power batteries, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly installed with moving wheels (2), the top of the base (1) is fixedly installed with an electric telescopic cylinder (3), the inner wall of the electric telescopic cylinder (3) is slidably connected with a telescopic rod (4), the top of the telescopic rod (4) is fixedly assembled with a top plate (5), a clamping component (6) is arranged on the top of the top plate (5), a processing platform (7) is installed on the outer wall of the clamping component (6), a storage component (8) is arranged at the bottom of the processing platform (7), a push handle (9) is fixedly assembled on the outer wall of the electric telescopic cylinder (3), and a controller (10) is fixedly installed on the outer wall of the push handle (9).

2. The clamping device for processing aluminum shells of power batteries according to claim 1, characterized in that: The clamping component (6) includes a bottom plate (601), a slide rail (602) and a vertical plate (607) are fixedly assembled on the top of the bottom plate (601) respectively, the top of the slide rail (602) is slidably connected with a slider (603), a connecting piece (604) is fixedly installed on the top of the slider (603), a handle (605) is rotatably connected to the top of the connecting piece (604), a limiting column (606) is arranged outside the handle (605), a threaded rod (608) is threadedly connected to the inner wall of the vertical plate (607), a limiting plate (609) is fixedly installed at the bottom of the threaded rod (608), and a rotating disc (610) is fixedly assembled on the top of the threaded rod (608).

3. The clamping device for processing aluminum shells of power batteries according to claim 2, characterized in that: The number of the sliders (603) and the vertical plates (607) is two, and the two sliders (603) and the vertical plates (607) are symmetrically distributed on the top of the bottom plate (601), the bottom of the bottom plate (601) is fixedly installed with the top of the top plate (5), and the shape of the vertical plate (607) is in the shape of "匚".

4. The clamping device for processing aluminum shells of power batteries according to claim 1, characterized in that: The storage component (8) includes a square frame (801), a motor (802) is fixedly installed at the bottom of the square frame (801), a rotating shaft (803) is fixedly assembled on the power output shaft of the motor (802), a moving block (804) is slidably connected to the outer wall of the rotating shaft (803), one end of a connecting handle (805) is rotatably connected to the inner wall of the moving block (804), and the other end of the connecting handle (805) is rotatably connected to a connecting block (806).

5. The clamping device for processing aluminum shells of power batteries according to claim 4, characterized in that: The motor (802) is electrically connected with the controller (10), the outer wall of the square frame (801) is fixedly installed on the outer wall of the electric telescopic cylinder (3), the top of the connecting block (806) is fixedly installed with the bottom of the processing platform (7), and the moving block (804) slides inside the square frame (801).

6. The clamping device for processing aluminum shells of power batteries according to claim 1, characterized in that: The electric telescopic cylinder (3) is electrically connected with the controller (10), the top of the processing platform (7) and the top of the bottom plate (601) are on the same horizontal plane, the number of the moving wheels (2) is four, and the four moving wheels (2) are evenly distributed at the bottom of the base (1), and the moving wheels (2) have the function of a brake.

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