Automatic turning execution device for power battery

Abstract

The utility model discloses an automatic turning execution device for a power battery. The automatic turning execution device comprises a turning seat, a turning driving device, a turning frame and at least two clamping devices, the turnover driving device is mounted on the working plane, and the output end of the turnover driving device is connected to the turnover seat; a turnover frame is installed on the turnover base and can surround the power battery to be turned over, at least one clamping device is installed on the first side of the turnover frame, at least one clamping device is installed on the second side of the turnover frame, the first side and the second side are oppositely arranged, and the clamping devices are used for clamping the power battery to be turned over. And after overturning, the clamping device does not prevent the to-be-overturned power battery from being separated. The automatic turning execution device for the power battery solves the problem that in the prior art, a manipulator is needed to transfer a workpiece after turning.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery production equipment, concretely relates to a power battery automatic turnover execution device. BACKGROUND

[0002] In the power battery production process, the power battery needs to be turned over, in order to realize the turnover operation, the power battery automatic turnover execution device is needed.

[0003] Chinese patent discloses a clamping turnover structure with application number CN202320765821.9, the clamping turnover structure includes lifting assembly, turnover assembly and clamping assembly, the clamping assembly includes first clamping piece, second clamping piece and clamping drive piece, the second clamping piece is fixedly arranged on the clamping drive piece, the clamping drive piece can drive the second clamping piece to move, and the first clamping piece is clamped to the turnover box body, the turnover assembly includes turnover drive piece and turnover plate fixedly arranged on the rotating end of the turnover drive piece, the clamping drive piece and the first clamping rod are fixedly connected with the turnover plate, the lifting assembly includes lifting drive piece and lifting plate fixedly arranged on the lifting drive piece, and the turnover drive piece is fixedly arranged on the lifting plate.

[0004] The clamping turnover structure can realize the automatic turnover of the box body through the cooperation of lifting, turnover and clamping assembly, but the clamping turnover structure still has the following shortcomings: the workpiece needs to be transferred by the mechanical hand after turnover, and the workpiece cannot be directly pushed and released, resulting in the increase of production equipment cost. UTILITY MODEL CONTENT

[0005] The utility model provides a power battery automatic turnover execution device, and solves the problem that the workpiece needs to be transferred by the mechanical hand after turnover in the prior art.

[0006] To achieve the above object, the utility model adopts the following technical scheme:

[0007] The utility model discloses a power battery automatic turnover execution device, which comprises a turnover seat, a turnover driving device, a turnover frame and at least two clamping devices, the turnover driving device is installed on a working plane, and the output end of the turnover driving device is connected to the turnover seat, the turnover frame is installed on the turnover seat, the turnover frame can surround the power battery to be turned over, at least one clamping device is installed on the first side of the turnover frame, at least one clamping device is installed on the second side of the turnover frame, the first side and the second side are oppositely arranged, the clamping device is used for clamping the power battery to be turned over, and the clamping device does not block the power battery to be turned over after turnover.

[0008] Preferably, the clamping device comprises a fixed arm, a clamping arm and a rotary driving cylinder, the fixed arm is fixed to the turnover frame, the rotary driving cylinder is installed beside the fixed arm on the turnover frame, the output end of the rotary driving cylinder is connected to the clamping arm, the clamping arm is beside the fixed arm, and the clamping arm is used for clamping the power battery to be turned over in cooperation with the fixed arm.

[0009] Preferably, the turnover frame comprises an end frame and a surrounding frame, the surrounding frame is in a U-shaped structure, the surrounding frame can surround the power battery to be turned over, and the end frame is installed at one end of the surrounding frame.

[0010] Preferably, the surrounding frame comprises a first side wall, a second side wall and a third side wall, the first side wall is parallel to the third side wall, the first side wall is a first side of the turnover frame, the third side wall is a second side of the turnover frame, the first side wall and the second side wall are connected through the third side wall, and one side of the first side wall, one side of the second side wall and one side of the third side wall are connected to the end frame.

[0011] Preferably, a connecting block is fixed on the end frame, and the connecting block is used for connecting the turnover seat.

[0012] Preferably, the fixed arm comprises a fixed block and a support arm body, the fixed block is in an L-shaped structure, the fixed block is connected to the turnover frame, the fixed block is fixed to the support arm body, and the support arm body is used for clamping the power battery to be turned over.

[0013] Preferably, a first positioning block is protruded on the support arm body, and the first positioning block extends into a first positioning groove formed in the power battery to be turned over.

[0014] Preferably, a positioning column is vertically arranged on the first positioning block, the positioning column extends into a positioning hole formed in the power battery to be turned over, and the positioning hole is located at the first positioning groove.

[0015] Preferably, a second positioning block is installed on the clamping arm, and the second positioning block extends into a second positioning groove formed in the power battery to be turned over.

[0016] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0017] In the application, first, the turnover seat and the turnover driving device are designed, and the turnover seat can drive the turnover frame, the clamping device and the to-be-tilted power battery to turn over through the driving of the turnover driving device; then, in order to ensure that the clamping device can clamp the to-be-tilted power battery, the clamping device is arranged on the first side and the second side of the turnover frame, and this arrangement ensures the stability of clamping; then, in order to further ensure the stability of clamping, two clamping devices are arranged on the first side of the turnover frame, and two clamping devices are arranged on the second side of the turnover frame; finally, in order to realize the separation of the to-be-tilted power battery from the clamping device after turning over, the structure of the clamping device is designed, that is, the clamping arms of all the clamping devices can rotate under the driving of the rotary driving cylinder to rotate the clamping arms to a position away from the to-be-tilted power battery, so as to facilitate the separation of the to-be-tilted power battery and improve the separation efficiency.

[0018] Other advantages, objects and features of the present application will be partly illustrated in the following description, and will be understood by those skilled in the art through research and practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic view of the power battery automatic turnover execution device without a turnover seat and a turnover driving device.

[0020] Figure 2 It is a front view of the power battery automatic turnover execution device without a turnover seat and a turnover driving device.

[0021] Figure 3 It is Figure 1 It is an enlarged view of a clamping device.

[0022] Fig. 1 is a turnover frame, Fig. 11 is an end frame, Fig. 12 is a surrounding frame, Fig. 121 is a first side wall, Fig. 122 is a second side wall, Fig. 123 is a third side wall, Fig. 13 is a connecting block, Fig. 2 is a clamping device, Fig. 21 is a fixed arm, Fig. 211 is a fixed block, Fig. 212 is a support arm body, Fig. 213 is a first positioning block, Fig. 214 is a positioning column, Fig. 22 is a clamping arm, Fig. 220 is a second positioning block, and Fig. 23 is a rotary driving cylinder. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, purposes and effects of the present application more clear and easy to understand, the present application will be further described below in combination with the drawings and specific embodiments:

[0024] For example, Figures 1 to 3The utility model discloses a kind of automatic power battery overturning execution devices, comprising: overturning seat (not shown in drawing), overturning drive device (not shown in drawing), overturning frame 1 and at least two clamping devices 2;Overturning drive device is installed on working plane, and the output end of overturning drive device is connected to overturning seat;Overturning seat is installed with overturning frame 1, overturning frame 1 can be around in the power battery to be overturned outside, overturning frame 1 first side is installed with at least one clamping device 2, overturning frame 1 second side is installed with at least one clamping device 2, first side and second side are oppositely arranged, and clamping device 2 is used to clamp the power battery to be overturned, and clamping device 2 does not block the power battery to be overturned after overturning and separates.

[0025] Clamping device 2 includes: fixed arm 21, clamping arm 22 and rotary drive cylinder 23, fixed arm 21 is fixed to overturning frame 1, rotary drive cylinder 23 is installed on overturning frame 1 and is located on the side of fixed arm 21, the output end of rotary drive cylinder 23 is connected to clamping arm 22, clamping arm 22 is located on the side of fixed arm 21, and clamping arm 22 is used to clamp the power battery to be overturned with fixed arm 21. Rotary drive cylinder 23 can drive clamping arm 22 to overturn, and overturn to the position of clamping the power battery to be overturned with fixed arm 21, and also can overturn to the position of separating from the power battery to be overturned.

[0026] Overturning frame 1 includes: end frame 11 and surrounds frame 12, and surrounds frame 12 is U-shaped structure, surrounds frame 12 can be around in the power battery to be overturned outside, and one end of surrounds frame 12 is installed with end frame 11. Annular frame is presented as U-shaped structure, to ensure that there is the installation position of clamping device 2, that is, there is the first side and the second side of overturning frame 1, and annular frame only connects the first side and the second side of overturning frame 1 together, to ensure the stability of the first side and the second side. In order to further ensure stability, end frame 11 is designed to connect the subsequent first side wall 121, second side wall 122 and third side wall 123 together, to ensure the stability of the whole overturning frame 1.

[0027] Surrounds frame 12 includes: first side wall 121, second side wall 122 and third side wall 123, first side wall 121 is parallel with third side wall 123, first side wall 121 is the first side of overturning frame 1, third side wall 123 is the second side of overturning frame 1, first side wall 121 and second side wall 122 are connected through third side wall 123, and one side of first side wall 121, one side of second side wall 122 and one side of third side wall 123 are connected to end frame 11. So as to ensure that annular frame is U-shaped structure.

[0028] Connection block 13 is fixed on end frame 11, and connection block 13 is used for connecting overturning seat. The connection between overturning seat and end frame 11 is realized.

[0029] The fixed arm 21 comprises a fixed block 211 and a support arm body 212, the fixed block 211 is of L-shaped structure, the fixed block 211 is connected to the turnover frame 1, the fixed block 211 is fixed to the support arm body 212, and the support arm body 212 is used for clamping the power battery to be turned over. The fixed block 211 and the support arm body 212 are integrally formed in a mold, so that the strength of the connection part of the fixed block 211 and the support arm body 212 is ensured.

[0030] The first positioning block 213 is protruded on the support arm body 212 and extends into the first positioning groove of the power battery to be turned over. The power battery to be turned over is positioned, and sliding of the power battery to be turned over on the support arm body 212 is avoided.

[0031] The positioning column 214 is vertically arranged on the first positioning block 213 and extends into the positioning hole of the power battery to be turned over, and the positioning hole is located at the first positioning groove. The power battery to be turned over is positioned, and the position of the power battery to be turned over is more accurate.

[0032] The second positioning block 220 is arranged on the clamping arm 22 and extends into the second positioning groove of the power battery to be turned over. The power battery to be turned over is further positioned, and sliding of the power battery to be turned over on the clamping arm 22 is avoided.

[0033] Finally, it should be explained that the above embodiments are only used to illustrate the technical solutions of the utility model and are not limited. Although the utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the utility model can be modified or replaced equivalently without departing from the purpose and scope of the technical solutions of the utility model, and all should be covered in the scope of the claims of the utility model.

Claims

1. An automatic power battery overturning execution device, characterized in that, The utility model relates to a power battery turnover device, including: A turnover seat, a turnover driving device, a turnover frame (1) and at least two clamping devices (2); The turnover driving device is installed on a work plane, and the output end of the turnover driving device is connected to the turnover seat; The turnover frame (1) is installed on the turnover seat, the turnover frame (1) can be wrapped around the power battery to be turned over, at least one clamping device (2) is installed on the first side of the turnover frame (1), at least one clamping device (2) is installed on the second side of the turnover frame (1), the first side is arranged opposite to the second side, the clamping device (2) is used for clamping the power battery to be turned over, and the clamping device (2) does not block the power battery to be turned over after turning over.

2. The power battery automatic turnover execution device according to claim 1, characterized in that, The clamping device (2) includes a fixed arm (21), a clamping arm (22) and a rotary driving cylinder (23), the fixed arm (21) is fixed to the turnover frame (1), the rotary driving cylinder (23) is installed beside the fixed arm (21) on the turnover frame (1), the output end of the rotary driving cylinder (23) is connected to the clamping arm (22), the clamping arm (22) is beside the fixed arm (21), and the clamping arm (22) is used for clamping the power battery to be turned over in cooperation with the fixed arm (21).

3. The power battery automatic turnover execution device according to claim 2, characterized in that, The turnover frame (1) includes an end frame (11) and a wrapping frame (12), the wrapping frame (12) is in U-shaped structure, the wrapping frame (12) can be wrapped around the power battery to be turned over, and the wrapping frame (12) is provided with the end frame (11) at one end.

4. The automatic power battery overturning execution device according to claim 3, characterized in that, The wrapping frame (12) includes a first side wall (121), a second side wall (122) and a third side wall (123), the first side wall (121) is parallel to the third side wall (123), the first side wall (121) is the first side of the turnover frame (1), the third side wall (123) is the second side of the turnover frame (1), the first side wall (121) and the second side wall (122) are connected through the third side wall (123), and one side of the first side wall (121), one side of the second side wall (122) and one side of the third side wall (123) are connected to the end frame (11).

5. The automatic power battery overturning execution device according to claim 4, characterized in that, A connecting block (13) is fixed on the end frame (11), and the connecting block (13) is used for connecting the turnover seat.

6. The automatic power battery overturning execution device according to any one of claims 2 to 5, characterized in that, The fixed arm (21) includes a fixed block (211) and a support arm body (212), the fixed block (211) is in L-shaped structure, the fixed block (211) is connected to the turnover frame (1), the fixed block (211) is fixed to the support arm body (212), and the support arm body (212) is used for clamping the power battery to be turned over.

7. The power battery automatic turnover execution device according to claim 6, characterized in that, A first positioning block (213) is protruded on the support arm body (212), and the first positioning block (213) extends into a first positioning groove formed in the power battery to be turned over.

8. The power battery automatic turnover execution device according to claim 7, characterized in that, A positioning column (214) is vertically arranged on the first positioning block (213), the positioning column (214) extends into a positioning hole formed in the power battery to be turned over, and the positioning hole is located at the first positioning groove.

9. The power battery automatic turnover execution device according to claim 8, characterized in that, A second positioning block (220) is installed on the clamping arm (22), and the second positioning block (220) extends into a second positioning groove formed in the power battery to be turned over.

Images