Turnover device and battery piece production equipment

Abstract

The embodiment of the utility model provides a turnover device and battery piece production equipment. The turnover device comprises a turnover mechanism, the turnover mechanism comprises a first driving part and a turnover assembly, and the first driving part drives the turnover assembly to move in the vertical direction; the overturning assembly comprises a second driving part and an overturning main body, the overturning main body comprises a first grabbing unit, the first grabbing unit is used for grabbing a to-be-overturned workpiece, and the second driving part drives the overturning main body to rotate in the first horizontal direction so as to overturn the workpiece; and the adjusting mechanism is located on the side of the overturning mechanism, and the adjusting mechanism is used for grabbing the overturned workpiece located on the first grabbing unit and placing the grabbed workpiece at the target position. The turnover device provided by the embodiment of the utility model comprises the turnover mechanism and the adjusting mechanism, so that the turnover device has better flexibility and can be suitable for changes of different production lines.

Description

Technical Field

[0001] The embodiments of the present application relate to the technical field of mechanical equipment. More specifically, the embodiments of the present application relate to a flipping device and a battery cell production device. Background Art

[0002] The battery cells themselves have a front and a back. During the battery cell string welding process, the battery cells need to be arranged in a form of alternating front and back to prepare for the next process.

[0003] Existing turning devices lack sufficient flexibility and are difficult to quickly adjust and optimize according to changes in the production line or material specifications, which increases the cost and time of transformation.

[0004] In view of this, it is necessary to provide a new technical solution to solve the above technical problems. Utility Model Content

[0005] The purpose of this application is to provide a new technical solution for a flipping device and battery cell production equipment.

[0006] In a first aspect, the present application provides a flipping device. The flipping device includes:

[0007] The turning mechanism comprises a first driving component and a turning assembly, wherein the first driving component drives the turning assembly to move in a vertical direction;

[0008] The flip assembly includes a second driving component and a flip body, and the flip body includes a first grabbing unit, and the first grabbing unit is used to grab the workpiece to be flipped;

[0009] The second driving component drives the turning body to rotate around a first horizontal direction to turn the workpiece;

[0010] An adjusting mechanism is located beside the flipping mechanism and is used to grab the flipped workpiece located on the first grabbing unit and place the grabbed workpiece at a target position.

[0011] Optionally, the flip mechanism further includes a frame, the flip assembly is disposed on the frame, and the first driving component is connected to the flip assembly to drive the flip assembly to move in a vertical direction.

[0012] Optionally, the flip assembly further includes a frame, the frame is movably disposed on the frame, and the first driving component is connected to the frame; the flip body is rotatably disposed on the frame to flip the workpiece 180°.

[0013] Optionally, the rack is provided with a first mounting hole, the frame is provided with a second mounting hole, and the second driving component passes through the first mounting hole and the second mounting hole in sequence to be connected to the flip body.

[0014] Optionally, the flip body includes a rotating shaft and a flip frame, the flip frame is fixed on the rotating shaft, and the flip frame is provided with the first grabbing unit.

[0015] Optionally, the turnover frame has a first surface and a second surface disposed opposite to each other in a vertical direction, and the first gripping unit is disposed on the first surface and / or the second surface.

[0016] Optionally, the adjustment mechanism includes a grabbing assembly, the grabbing assembly includes a grabbing component, and the grabbing component is provided with a second grabbing unit, and the second grabbing unit is used to grab the workpiece that is located on the first grabbing unit and turned over.

[0017] Optionally, the adjustment mechanism further comprises a horizontal driving component, a vertical driving component and a fixed bracket, and the horizontal driving component is arranged on the fixed bracket;

[0018] The vertical driving component is connected to the grabbing assembly to drive the grabbing assembly to move in the vertical direction;

[0019] The horizontal driving component is connected to the vertical driving component to drive the vertical driving component and the grabbing assembly to move in a second horizontal direction.

[0020] Optionally, the grabbing assembly further includes a rotation driving component, wherein the rotation driving component is connected to the grabbing component to drive the grabbing component to rotate in a horizontal plane.

[0021] In a second aspect, an embodiment of the present application further provides a battery cell production device, wherein the battery cell production device includes the turning device as described in the first aspect.

[0022] Optionally, the battery cell production equipment further includes a conveying device, and the adjustment mechanism is used to place the grasped workpiece on the conveying device.

[0023] According to an embodiment of the present application, the flipping device includes a flipping mechanism, which can adjust the position of the workpiece it grasps on the one hand, and flip the workpiece it grasps on the other hand. In addition, the flipping device also includes an adjustment mechanism, which can transfer the workpiece flipped by the flipping mechanism to the target position. The flipping device provided in the embodiment of the present application has better flexibility and can be adapted to changes in different production lines.

[0024] Other features and advantages of the present specification will become apparent from the following detailed description of exemplary embodiments of the present specification with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the specification and, together with the description, serve to explain the principles of the specification.

[0026] Figure 1 Shown is an axonometric view of the flipping device provided in an embodiment of the present application.

[0027] Figure 2 Shown is a side view of the flipping device provided in an embodiment of the present application.

[0028] Figure 3 Shown is a rear view of a partial structure of the flipping device provided in an embodiment of the present application.

[0029] Figure 4 Shown is a structural diagram of the flip body provided in an embodiment of the present application.

[0030] Figure 5 Shown is a partial structural diagram of the battery cell production equipment provided in an embodiment of the present application.

[0031] Description of reference numerals:

[0032] 1. Flipping mechanism; 10. First driving component; 11. Flipping assembly; 111. Second driving component; 112. Flipping body; 1121. First grabbing unit; 12. Frame; 113. Frame; 1122. Rotating axis; 1123. Flipping frame;

[0033] 2. Adjustment mechanism; 20. Grabbing assembly; 201. Grabbing component; 2011. Second grabbing unit; 21. Horizontal drive component; 22. Vertical drive component; 202. Rotational drive component; 23. Fixed bracket;

[0034] 300, turning device; 401, first conveying device; 402, second conveying device; 500, grasping device; 600, loading device. DETAILED DESCRIPTION

[0035] Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application.

[0036] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the present disclosure, its application, or uses.

[0037] Techniques and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the techniques and equipment should be considered part of the specification.

[0038] In all examples shown and discussed herein, any specific values should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0039] It should be noted that like reference numerals and letters refer to like items in the following figures, and therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0040] An embodiment of the present application provides a flipping device 300, which is a device for flipping a workpiece and adjusting the position of the workpiece. For example, the workpiece may be a battery cell. For example, after completing the loading process of the battery cell, the battery cells need to be arranged one front and one back in order to carry out subsequent processes. At this time, a flipping device 300 needs to be set downstream of the loading device 600 to flip one of a group of battery cells (two battery cells). Optionally, when the loading device 600 discharges the battery cell, it can discharge a group of battery cells (two adjacent battery cells) at the same time, so that it is convenient for the flipping device 300 to flip one of the battery cells in a group of battery cells.

[0041] Reference Figure 1-Figure 4 The flipping device 300 includes: a flipping mechanism 1 and an adjustment mechanism 2.

[0042] The flipping mechanism 1 includes a first driving component 10 and a flip assembly 11. The first driving component 10 drives the flip assembly 11 to move in the vertical direction. The flip assembly 11 includes a second driving component 111 and a flip body 112. The flip body 112 includes a first grabbing unit 1121. The first grabbing unit 1121 is used to grab the workpiece to be flipped. The second driving component 111 drives the flip body 112 to rotate around the first horizontal direction to flip. Figure 1 The direction indicated by b1 is the first horizontal direction. The adjustment mechanism 2 is used to grab the workpiece that is located on the first grabbing unit 1121 and flipped over and place the grabbed workpiece at the target position.

[0043] In the embodiment of the present application, the flipping device 300 mainly includes a flipping mechanism 1 and an adjustment mechanism 2. The flipping mechanism 1 performs the flipping process, and the adjustment mechanism 2 performs the position adjustment process on the flipped battery cell. For example, the workpiece is a battery cell. During the battery cell production process, the battery cells need to be arranged one front and one back. Therefore, the flipping mechanism 1 can flip one of the battery cells in a group by 180 degrees.

[0044] In other words, after the flipping mechanism 1 completes the flipping process, the adjusting mechanism 2 adjusts the position of the battery cell flipped by the flipping mechanism 1 so as to carry out subsequent processes.

[0045] The flip mechanism 1 includes a first driving component 10 and a flip assembly 11. The first driving component 10 is used to drive the flip assembly 11 to move back and forth in the vertical direction. Figure 1 , the direction indicated by arrow a is the vertical direction.

[0046] When the first driving component 10 drives the flip assembly 11 to move back and forth in the vertical direction, the flip assembly 11 can be moved in the vertical direction toward or away from the battery cell.

[0047] Reference Figure 5 The loading device 600 unloads the battery cells via the gripping device 500. Specifically, the gripping device 500 grabs the battery cells from the loading device 600 and transfers them to the first conveyor 401. The flipping mechanism 1, via the first gripping unit 1121, grabs the battery cells from the first conveyor 401 and flips them. Because the flipping assembly 11 can reciprocate vertically, the flipping mechanism 1 can be adapted to first conveyor 401s at different heights, and the flipping mechanism 1 can also be adapted to adjustment mechanisms 2 at different heights, making the movement of the flipping mechanism 1 more flexible.

[0048] It should be noted that the battery cells on the loading device 600 are grabbed by the grabbing device 500 and transferred to the first conveying device 401. The battery cells not grabbed by the flipping mechanism 1 are then directly transferred to the second conveying device 402. The first conveying device 401 and the second conveying device 402 can be docked in the second horizontal direction. Figure 5 , the direction indicated by arrow b2 is the second horizontal direction.

[0049] It can be understood that the first driving component 10 serves as a driving component of the flip assembly 11. The first driving component 10 can be a motor, a cylinder, a hydraulic cylinder, etc.

[0050] Furthermore, the structure of the flip assembly 11 is described. The flip assembly 11 is a main part of the flip mechanism 1, which carries the battery cells and performs flipping actions.

[0051] Specifically, the flip assembly 11 includes a second driving component 111 and a flip body 112. That is, when the first driving component 10 drives the flip assembly 11 to move back and forth in the vertical direction, the second driving component 111 and the flip body 112 serve as the main structure of the flip assembly 11, and the first driving component 10 mainly drives the second driving component 111 and the flip body 112 to move back and forth in the vertical direction.

[0052] The second driving component 111 serves as a driving component for the flipping body 112 . The second driving component 111 may also be a motor, a cylinder, or a hydraulic cylinder.

[0053] The second driving component 111 drives the flipping body 112 to rotate around the first horizontal direction b1 to achieve the purpose of flipping the workpiece, that is, the second driving component 111 drives the flipping body 112 to rotate so that the flipping body 112 can flip. In this way, after the first grasping unit 1121 of the flipping body 112 grasps the battery cell to be flipped, the second driving component 111 drives the flipping body 112 to rotate, and the flipping body 112 can drive the battery cell to flip. Specifically, the second driving component 111 drives the flipping body 112 to rotate, and the flipping body 112 can drive the battery cell to flip 180°.

[0054] Furthermore, the structure of the flip body 112 is described. The flip body 112 mainly includes a first gripping unit 1121, which is used to grip the workpiece to be flipped. The structure of the first gripping unit 1121 can be a mechanical gripper, a suction cup or other clamping tool. Specifically, refer to Figure 1-Figure 4 , the structure of the first grabbing unit 1121 is a suction cup.

[0055] The adjustment mechanism 2 is used to grab the flipped workpiece on the first grabbing unit 1121 and place it at the target position. For example, the adjustment mechanism 2 is used to grab the flipped battery cell on the first grabbing unit 1121 and place it on the second conveying device 402.

[0056] For example, the adjustment mechanism 2 may include one or more gripping units for gripping the workpiece from the flip body 112. The adjustment mechanism 2 may also include moving components, such as guide rails, sliders, etc., for moving the gripped workpiece to a target position.

[0057] In an embodiment of the present application, the flipping device 300 includes a flipping mechanism 1. On the one hand, the flipping mechanism 1 can adjust the position of the workpiece it grasps, and on the other hand, it can flip the workpiece it grasps. In addition, the flipping device 300 also includes an adjustment mechanism 2. The adjustment mechanism 2 can transfer the workpiece flipped by the flipping mechanism 1 to the target position. The flipping device 300 provided in the embodiment of the present application has better flexibility and can be adapted to changes in different production lines.

[0058] In one embodiment, referring to Figure 1-Figure 3 The flipping mechanism 1 further includes a frame 12, the flipping assembly 11 is disposed on the frame 12, and the first driving component 10 is connected to the flipping assembly 11 to drive the flipping assembly 11 to move in a vertical direction.

[0059] In this embodiment, the flip mechanism 1 further includes a frame 12, which serves as a basic supporting structure of the flip mechanism 1 and carries the flip assembly 11. The frame 12 needs to have sufficient rigidity and stability to ensure smooth flipping.

[0060] The turning assembly 11 is disposed on the frame 12. Specifically, the turning assembly 11 is movably disposed in a vertical direction on the frame 12. The turning assembly 11 is supported by the frame 12 to realize the turning action of the workpiece.

[0061] The first driving component 10 is connected to the flip assembly 11 to provide power to drive the flip assembly 11 to move in the vertical direction.

[0062] In one embodiment, referring to Figure 1 and Figure 2 The flip assembly 11 further includes a frame 113, which is movably disposed on the frame 12, and the first driving component 10 is connected to the frame 113; the flip body 112 is rotatably disposed on the frame 113 to flip the workpiece 180°.

[0063] In this embodiment, the flip assembly 11 further includes a frame 113 , which is movably disposed on the frame 12 .

[0064] Specifically, the frame 113 serves as a supporting structure for the flip body 112 , and the first driving component 10 is directly connected to the frame 113 , and is powered by the first driving component 10 to move, so that the flip body 112 moves along the vertical direction following the frame 113 .

[0065] The flip body 112 directly carries the workpiece to flip the workpiece. Therefore, in this embodiment, the flip body 112 is rotatably mounted on the frame 113. Specifically, the flip body 112 is driven by the second driving component 111 to rotate around the first horizontal direction to flip the workpiece 180 degrees.

[0066] In an exemplary working process, the first driving component 10 drives the frame 113 to move in the vertical direction, thereby driving the flip body 112 to move to a desired position to grab the workpiece.

[0067] When the frame 113 moves into position, the second driving component 111 starts working, driving the flip body 112 to flip relative to the frame 113 so that the workpiece reaches the desired flip angle. For example, if the workpiece is a battery cell, the second driving component 111 drives the flip body 112 to flip relative to the frame 113 so that the battery cell flips 180°.

[0068] After the turning is completed, the first driving component 10 can drive the frame 113 and the turning body 112 to move again so as to perform subsequent workpiece processing.

[0069] In one embodiment, referring to Figure 1 、 Figure 2 and Figure 4 The frame 12 is provided with a first mounting hole, the frame 113 is provided with a second mounting hole, and the second driving component 111 passes through the first mounting hole and the second mounting hole in sequence and is connected to the flip body 112.

[0070] In this embodiment, a first mounting hole is provided on the rack 12 and a second mounting hole is provided on the frame 113. The second mounting hole provided on the frame 113 is aligned with the first mounting hole of the rack 12, and the frame 113 and the rack 12 can be connected together by means of a guide rail combined with a slider, so that the frame 113 can be movably arranged relative to the rack 12.

[0071] The second driving component 111 sequentially passes through the first mounting hole of the frame 12 and the second mounting hole of the frame 113 and is finally connected to the flip body 112. Driven by the second driving component 111, the flip body 112 can flip relative to the frame 113.

[0072] It can be confirmed that the second driving component 111 is connected to the flip body 112 in this connection mode, and the second driving component 111 and the flip body 112 are located on opposite sides of the frame 12. Figure 2 ,in Figure 2 The left and right directions are the left and right directions of the frame 12, the flip body 112 is located on the front side of the frame 12 (ie, the right side of the frame 12), and the second driving component 111 is located on the rear side of the frame 12 (ie, the left side of the frame 12).

[0073] In one embodiment, referring to Figure 1 、 Figure 2 and Figure 4 The flip body 112 includes a rotating shaft 1122 and a flip frame 1123 . The flip frame 1123 is fixed on the rotating shaft 1122 . The flip frame 1123 is provided with the first grabbing unit 1121 .

[0074] In this embodiment, the flip body 112 includes a rotating shaft 1122, which serves as the rotation center of the flip body 112 and bears the torque and bending moment during the flipping process. This requires the rotating shaft 1122 to have sufficient strength and rigidity to ensure smooth flipping.

[0075] The turning body 112 further includes a turning frame 1123 , which is fixed on the rotating shaft 1122 and rotates along with the rotating shaft 1122 . The rotating frame serves as an installation base for the first gripping unit 1121 and directly carries the workpiece.

[0076] A first gripping unit 1121 is provided on the flipping frame 1123 . The first gripping unit 1121 is used to grip the workpiece to be flipped and maintain a stable grip on the workpiece during the flipping process. The first gripping unit 1121 may be a mechanical gripper or a suction cup.

[0077] Specifically, when the workpiece actually needs to be turned over, the second driving component 111 drives the rotating shaft 1122 to rotate, thereby driving the turning frame 1123 and the first grabbing unit 1121 to turn over together.

[0078] In one embodiment, referring to Figure 1 and Figure 2 The flip frame 1123 has a first surface and a second surface disposed opposite to each other in the vertical direction, and the first grabbing unit 1121 is disposed on the first surface and / or the second surface.

[0079] In this embodiment, the turning frame 1123 has a first surface and a second surface disposed opposite to each other in the vertical direction, which means that the turning frame 1123 is a three-dimensional structure with at least two opposite surfaces, which can provide stable support and clamping for the workpiece.

[0080] The first grabbing unit 1121 can be arranged on the first surface, or on the second surface, or on both surfaces at the same time. Such a design increases the flexibility and applicability of the flip frame 1123.

[0081] Reference Figure 2 and Figure 4 The first grasping unit 1121 is simultaneously arranged on the first surface and the second surface, so that when the first grasping unit 1121 on the first surface grasps the workpiece to be flipped, the second driving component 111 drives the flipping body 112 to rotate, so that the workpiece to be flipped follows the first grasping unit 1121 to flip 180°, and the adjustment mechanism 2 grasps the flipped workpiece and places it in the target position; at this time, the first grasping unit 1121 on the second surface can grasp another workpiece to be flipped to perform the flipping process, so that the first grasping unit 1121 on the first surface and the first grasping unit 1121 on the second surface can work alternately to improve the efficiency of flipping the workpiece.

[0082] In one embodiment, referring to Figure 1-Figure 3The adjustment mechanism 2 includes a grabbing assembly 20, and the grabbing assembly 20 includes a grabbing component 201. The grabbing component 201 is provided with a second grabbing unit 2011, and the second grabbing unit 2011 is used to grab the workpiece that is located on the first grabbing unit 1121 and flipped over.

[0083] In this embodiment, the gripping assembly 20 is the main component of the adjustment mechanism 2 and is responsible for performing the gripping and placement actions of the workpiece. This requires the gripping assembly 20 to have sufficient rigidity and precision to ensure the stability and safety of the workpiece during the gripping and placement process.

[0084] The gripping assembly 20 includes a gripping component 201, which is a substantial portion of the gripping assembly 20 and directly participates in gripping the workpiece. Optionally, the gripping assembly 20 may have different shapes or sizes to accommodate workpieces of different shapes and sizes.

[0085] The second gripping unit 2011 is provided on the gripping component 201 and is the functional unit that actually performs the gripping action. The second gripping unit 2011 is used to grip the workpiece that is located on the first gripping unit 1121 and flipped over, and place it at the target position. The second gripping unit 2011 may include a mechanical gripper, a suction cup, a clamp, etc. The specific form depends on the characteristics of the workpiece and the gripping requirements. For example, refer to Figure 2 The second grabbing unit 2011 is specifically a suction cup.

[0086] In one embodiment, referring to Figure 1 and Figure 2 The adjustment mechanism 2 further includes a horizontal driving component 21 , a vertical driving component 22 and a fixed bracket 23 , and the horizontal driving component 21 is arranged on the fixed bracket 23 .

[0087] The vertical driving component 22 is connected to the grabbing assembly 20 to drive the grabbing assembly 20 to move in the vertical direction;

[0088] The horizontal driving component 21 is connected to the vertical driving component 22 to drive the vertical driving component 22 and the grabbing assembly 20 to move in the horizontal direction.

[0089] In this embodiment, the adjustment mechanism 2 further includes a horizontal driving component 21, which provides power in the second horizontal direction b2 to drive the vertical driving component 22 and the grabbing assembly 20 to move in the horizontal direction. Figure 1 The direction indicated by arrow b2 is the second horizontal direction. The horizontal driving component 21 may include a motor, a cylinder, a guide rail, etc. to ensure smooth and accurate horizontal movement.

[0090] In addition, the adjustment mechanism 2 further includes a fixing bracket 23 , which serves as a supporting structure of the adjustment mechanism 2 and provides a stable installation foundation for the horizontal driving component 21 and other components.

[0091] The adjustment mechanism 2 also includes a vertical drive component 22, which is connected to the grab assembly 20 to provide vertical power and drive the grab assembly 20 to move in the vertical direction. Figure 1 , the direction indicated by arrow a is the vertical direction. Similarly, the horizontal driving component 21 may include a motor, a cylinder, a guide rail, etc. to ensure that the grabbing assembly 20 can move smoothly and accurately in the vertical direction.

[0092] This design enables the adjustment mechanism 2 to move flexibly in both horizontal and vertical directions, greatly improving its working range and applicability.

[0093] At the same time, through the precise control of the horizontal driving component 21 and the vertical driving component 22, high-precision placement of the workpiece can be achieved to meet various precision processing requirements.

[0094] In one embodiment, referring to Figure 1 and Figure 2 The grabbing assembly 20 further includes a rotation driving component 202, which is connected to the grabbing component 201 to drive the grabbing component 201 to rotate in a horizontal plane.

[0095] In this embodiment, the gripping assembly 20 further includes a rotational drive component 202. The rotational drive component 202 provides rotational power to drive the gripping component 201 to rotate within a horizontal plane (e.g., a plane defined by a first horizontal direction and a second horizontal direction). The rotational drive component 202 may include a motor, a transmission device, etc., to ensure that the gripping component 201 can rotate smoothly and accurately within the horizontal plane.

[0096] Driven by the rotation driving component 202, the grabbing component 201 can rotate in a horizontal plane to meet the needs of grabbing and placing at different angles.

[0097] The present application also provides a battery cell production device. The battery cell production device includes the above-mentioned flipping device 300. For example, the battery cell production device is a battery cell string welding machine.

[0098] In one embodiment, referring to Figure 5 The battery cell production equipment also includes a conveying device, and the adjustment mechanism 2 is used to place the workpiece it grabs on the conveying device.

[0099] Specifically, the adjusting mechanism 2 is used to place the workpiece it grabs onto the second conveying device 402 .

[0100] Reference Figure 5 The battery cell production equipment includes a loading device 600, a gripping device 500, a first conveying device 401, and a second conveying device 402. The loading device 600 unloads the battery cells through the gripping device 500. Specifically, the gripping device 500 grabs the battery cells from the loading device 600 and transfers them to the first conveying device 401. The flipping mechanism 1, using the first gripping unit 1121, grabs the battery cells from the first conveying device 401 and flips them. Battery cells not grabbed by the flipping mechanism 1 are then directly conveyed to the second conveying device 402. The adjustment mechanism 2 also places the grabbed workpieces on the second conveying device 402 to facilitate subsequent processes.

[0101] The above embodiments focus on the differences between the various embodiments. As long as the different optimization features between the various embodiments are not contradictory, they can be combined to form a better embodiment. Considering the simplicity of the text, they will not be repeated here.

[0102] Although some specific embodiments of the present application have been described in detail by way of example, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present application. It should be understood by those skilled in the art that the above examples may be modified without departing from the scope and spirit of the present application. The scope of the present application is defined by the appended claims.

Claims

1. A turning device, characterized in that: include: A turning mechanism (1) comprises a first driving component (10) and a turning assembly (11), wherein the first driving component (10) drives the turning assembly (11) to move in a vertical direction; The turning assembly (11) comprises a second driving component (111) and a turning body (112); the turning body (112) comprises a first grabbing unit (1121); the first grabbing unit (1121) is used to grab a workpiece to be turned; The second driving component (111) drives the turning body (112) to rotate around a first horizontal direction to turn the workpiece; An adjustment mechanism (2) is located beside the flipping mechanism (1), and is used to grab a workpiece that is located on the first grabbing unit (1121) and flipped over, and to place the grabbed workpiece at a target position.

2. The turning device according to claim 1, characterized in that: The turning mechanism (1) further comprises a frame (12), the turning assembly (11) is arranged on the frame (12), and the first driving component (10) is connected to the turning assembly (11) to drive the turning assembly (11) to move in a vertical direction.

3. The turning device according to claim 2, characterized in that: The flip assembly (11) further comprises a frame (113), the frame (113) being movably arranged on the frame (12), the first driving component (10) being connected to the frame (113); and the flip body (112) being rotatably arranged on the frame (113) to flip the workpiece 180 degrees.

4. The turning device according to claim 3, characterized in that: The frame (12) is provided with a first mounting hole, the frame (113) is provided with a second mounting hole, and the second driving component (111) sequentially passes through the first mounting hole and the second mounting hole and is connected to the flip body (112).

5. The turning device according to claim 1, characterized in that: The turning body (112) comprises a rotating shaft (1122) and a turning frame (1123); the turning frame (1123) is fixed on the rotating shaft (1122); and the turning frame (1123) is provided with the first grabbing unit (1121).

6. The turning device according to claim 5, characterized in that: The turning frame (1123) has a first surface and a second surface arranged in opposite directions in a vertical direction, and the first grabbing unit (1121) is arranged on the first surface and / or the second surface.

7. The turning device according to any one of claims 1 to 6, characterized in that: The adjustment mechanism (2) comprises a gripping assembly (20), the gripping assembly (20) comprises a gripping component (201), a second gripping unit (2011) is provided on the gripping component (201), and the second gripping unit (2011) is used to grip a workpiece that is located on the first gripping unit (1121) and has been turned over.

8. The turning device according to claim 7, characterized in that: The adjustment mechanism (2) further comprises a horizontal driving component (21), a vertical driving component (22) and a fixed bracket (23), wherein the horizontal driving component (21) is arranged on the fixed bracket (23); The vertical driving component (22) is connected to the grabbing assembly (20) to drive the grabbing assembly (20) to move in a vertical direction; The horizontal driving component (21) is connected to the vertical driving component (22) to drive the vertical driving component (22) and the grabbing assembly (20) to move in a second horizontal direction.

9. The turning device according to claim 8, characterized in that: The grabbing assembly (20) further comprises a rotation driving component (202), wherein the rotation driving component (202) is connected to the grabbing component (201) to drive the grabbing component (201) to rotate in a horizontal plane.

10. A battery cell production device, characterized in that: The battery cell production equipment includes the turning device according to any one of claims 1 to 9.

11. The battery cell production equipment according to claim 10, characterized in that: The battery cell production equipment also includes a conveying device, and the adjustment mechanism (2) is used to place the workpiece it grabs on the conveying device.

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