New energy lithium battery rotating disc pressing block clamping jig

Abstract

The utility model relates to the technical field of new energy lithium battery production equipment components, and discloses a new energy lithium battery rotating disc pressing block clamping jig which comprises a rotating main body mechanism, a connecting mechanism is arranged at the top end of the rotating main body mechanism, a positioning clamping mechanism is arranged in the rotating main body mechanism, and the rotating main body mechanism comprises a rotating disc. The rotating disc, the positioning clamping block and the supporting rod which are easy to wear are made of wear-resistant materials, namely the rotating disc, the positioning clamping block and the supporting rod are made of hard alloy materials, the surfaces of the rotating disc, the positioning clamping block and the supporting rod are subjected to hard chromium plating treatment, the positioning groove matched with the positioning clamping block is formed in the top end of the rotating disc, and the two auxiliary positioning blocks are fixedly connected to the inner side of the positioning groove. And the positioning clamping blocks are also provided with sliding grooves matched with the auxiliary positioning blocks, after long-term use, the positioning clamping blocks of the positioning jig can still carry out good stable positioning lifting work, and stable positioning clamping of new energy lithium battery production workpieces can be carried out.

Description

Technical Field

[0001] This utility model relates to the field of new energy lithium battery production equipment component technology, specifically a new energy lithium battery turntable pressing clamping fixture. Background Technology

[0002] The new energy lithium battery turntable pressing fixture is an important tool used in the lithium battery production process to fix, position and press lithium battery cells or related components. It includes a turntable, which serves as the basic component of the fixture and can rotate along a fixed axis. It can drive the positioning fixtures installed on it to pass through each station in sequence, realizing the automated flow in the lithium battery production process.

[0003] The existing new energy lithium battery turntable clamping fixture still has the following problems when in use: After long-term use, the positioning clamping blocks and support rods of the positioning fixture may become unstable due to wear, which will affect the stable positioning and clamping of lithium battery production workpieces and affect the processing quality of subsequent lithium battery production workpieces. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a new energy lithium battery turntable pressing clamping fixture, which solves the problems mentioned in the background technology.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a new energy lithium battery turntable pressing jig, comprising a rotating main body mechanism, a connecting mechanism at the top of the rotating main body mechanism, and a positioning clamping mechanism inside the rotating main body mechanism. The rotating main body mechanism includes a rotating disk, a through groove is formed between the center positions of the upper and lower side walls of the rotating disk, and four mating holes are formed at equal angles between the upper and lower side walls of the rotating disk and outside the through groove. The positioning clamping mechanism includes a support rod slidably connected in the mating holes, a connecting frame is fixedly connected to the top of the support rod, and a positioning clamping block is fixedly connected to the end of the connecting frame away from the through groove. A sliding groove is formed at each end of the positioning clamping block near the through groove. The rotating disk, the positioning clamping block, and the support rod are all made of hard alloy. A positioning groove matching the positioning clamping block is formed at the top of the rotating disk. An auxiliary positioning block matching the sliding groove of the corresponding side of the positioning clamping block is fixedly connected to the inner side wall of the positioning groove. A clamping mating frame is fixedly connected at each end of the outer side wall of the rotating disk at the opening of its positioning groove.

[0008] As a further embodiment of this utility model: the four positioning clamps are equipped with a synchronous drive lifting mechanism, the bottom of the rotating disk is fixedly connected to a fixed frame, the synchronous drive lifting mechanism includes a drive motor fixedly installed at the top center of the fixed frame, a screw is fixedly connected to the drive end above the drive motor, the outside of the screw passes through a through groove and is threadedly connected to a connecting plate, and four connecting frames are fixedly connected to the outside of the connecting plate.

[0009] As a further embodiment of this utility model: the connecting mechanism includes a mounting plate disposed above the rotating disk, the mounting plate being coaxial with the rotating disk, and each of the four corners of the bottom end of the mounting plate being fixedly connected to a column, the bottom end of the column being fixedly connected to the top end of the rotating disk.

[0010] As a further improvement of this utility model: anti-slip pads are fixedly connected to the bottom ends of the four positioning clamps on opposite sides, and a limiting block is fixedly connected to the bottom end of the support rod, the width of which is greater than the opening width of the mating hole.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. In this utility model, the easily worn rotating disk, positioning clamp, and support rod are made of wear-resistant materials, namely, hard alloy material, and the surface is plated with hard chrome. At the same time, the top of the rotating disk is provided with a positioning groove that matches the positioning clamp. Two auxiliary positioning blocks are fixedly connected to the inside of the positioning groove. The positioning clamp is also provided with a sliding groove that matches its auxiliary positioning blocks. After long-term use, the positioning clamp of the positioning fixture can still perform good and stable positioning and lifting work, and can be used for stable positioning and clamping of workpieces in the production of new energy lithium batteries.

[0013] 2. In this utility model, a synchronous drive lifting mechanism with multiple positioning clamps is adopted. That is, a lifting drive mechanism is set in the center, which can drive its connecting plate to rise and fall. The outer side of the connecting plate is connected to multiple positioning clamps on the periphery via a connecting frame. The lifting and falling of the connecting plate can synchronously drive the lifting and falling of multiple positioning clamps, thereby enabling the synchronous positioning and clamping of multiple new energy lithium battery production workpieces. Attached Figure Description

[0014] Figure 1 The overall three-dimensional structure of this utility model Figure 1 ;

[0015] Figure 2 The overall three-dimensional structure of this utility model Figure 2 ;

[0016] Figure 3 This is a perspective view of the rotating main body mechanism and the connecting mechanism of this utility model;

[0017] Figure 4This is a perspective view of the positioning and clamping mechanism of this utility model.

[0018] In the diagram: 1. Rotating main body mechanism; 2. Connecting mechanism; 3. Positioning and clamping mechanism; 11. Rotating disk; 12. Positioning groove; 13. Auxiliary positioning block; 14. Clamping frame; 15. Through groove; 16. Mating hole; 17. Fixing frame; 21. Column; 22. Mounting plate; 31. Drive motor; 32. Screw; 33. Connecting plate; 34. Positioning clamping block; 35. Anti-slip pad; 36. Slide groove; 37. Connecting frame; 38. Support rod; 39. Limiting block. Detailed Implementation

[0019] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0020] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please see Figures 1-4In this embodiment of the utility model, a new energy lithium battery turntable pressing jig includes a rotating main body mechanism 1, a connecting mechanism 2 at the top of the rotating main body mechanism 1, and a positioning clamping mechanism 3 inside the rotating main body mechanism 1. The rotating main body mechanism 1 includes a rotating disk 11, a through groove 15 is formed between the center positions of the upper and lower side walls of the rotating disk 11, and four mating holes 16 are formed at equal angles between the upper and lower side walls of the rotating disk 11 and outside the through groove 15. The positioning clamping mechanism 3 includes a support rod 38 slidably connected in the mating holes 16, a connecting frame 37 is fixedly connected to the top of the support rod 38, and a positioning clamping block 34 is fixedly connected to the end of the connecting frame 37 away from the through groove 15. Each end of the positioning clamping block 34 near the through groove 15 has a sliding groove 36. The rotating disk 11, the positioning clamping block 34, and the support rod 38 are all made of hard alloy. A positioning groove 12 with matching positioning clamp 34 is provided. An auxiliary positioning block 13 matching the corresponding side groove 36 of the positioning clamp 34 is fixedly connected to the inner side wall of the positioning groove 12. A clamping frame 14 is fixedly connected to each end of the outer side wall of the rotating disk 11 at the opening of its positioning groove 12. The rotating disk 11, positioning clamp 34 and support rod 38 are made of wear-resistant material, which is made of hard alloy material and the surface is plated with hard chrome. At the same time, the top of the rotating disk 11 has a positioning groove 12 matching the positioning clamp 34. Two auxiliary positioning blocks 13 are fixedly connected to the inner side of the positioning groove 12. The positioning clamp 34 also has a groove 36 matching its auxiliary positioning block 13. After long-term use, the positioning clamp 34 of the positioning fixture can still perform good and stable positioning and lifting work, and can perform stable positioning and clamping of workpieces in the production of new energy lithium batteries.

[0023] Four positioning clamping blocks 34 are equipped with a synchronous drive lifting mechanism. A fixed frame 17 is fixedly connected to the bottom of the rotating disk 11. The synchronous drive lifting mechanism includes a drive motor 31 fixedly installed at the top center of the fixed frame 17. A screw 32 is fixedly connected to the drive end above the drive motor 31. The outside of the screw 32 passes through the through groove 15 and is threadedly connected to a connecting plate 33. Four connecting frames 37 are fixedly connected to the outside of the connecting plate 33. The whole adopts a synchronous drive lifting mechanism with multiple positioning clamping blocks 34. That is, a lifting drive mechanism is set in the center, which can drive the connecting plate 33 to rise and fall. That is, the drive motor 31 drives the screw 32 to rotate, which can drive the connecting plate 33 threadedly connected to the outside of the screw 32 to rise and fall. The outside of the connecting plate 33 is connected to multiple positioning clamping blocks 34 around the periphery through the connecting frame 37. The rise and fall of multiple positioning clamping blocks 34 can be synchronously driven by the rise and fall of the connecting plate 33, and thus can cooperate with the clamping and cooperating frame 14 below to synchronously position and clamp multiple new energy lithium battery production workpieces.

[0024] The connecting mechanism 2 includes a mounting plate 22 disposed above the rotating disk 11. The mounting plate 22 is coaxial with the rotating disk 11, and each of the four corners of the bottom of the mounting plate 22 is fixedly connected to a column 21. The bottom of the column 21 is fixedly connected to the top of the rotating disk 11. The mounting plate 22 can be connected to the drive shaft of the new energy lithium battery production equipment through the mounting components, thereby driving the entire new energy lithium battery turntable pressing jig to rotate and adjust the work position.

[0025] Each of the four positioning clamping blocks 34 has an anti-slip pad 35 fixedly connected to its bottom end on one side, which serves as a protective and anti-slip function for clamping the workpieces in the production of new energy lithium batteries. The bottom end of the support rod 38 is fixedly connected to a limiting block 39. The width of the limiting block 39 is greater than the opening width of the mating hole 16. The limiting block 39 serves as a limiting function for the bottom end of the support rod 38, preventing the support rod 38 from falling out of the mating hole 16.

[0026] The working principle of this utility model is as follows: the drive shaft of the new energy lithium battery production equipment can be connected via the mounting plate 22 and the mounting components, thereby driving the overall new energy lithium battery turntable pressure block clamping fixture to rotate and adjust the work position. The whole adopts a synchronous drive lifting mechanism of multiple positioning clamping blocks 34, that is, a lifting drive mechanism is set in the center, which can drive its connecting plate 33 to rise and fall. That is, its drive motor 31 drives the screw 32 to rotate, which can drive the connecting plate 33 threaded to the outside of the screw 32 to rise and fall. The outside of the connecting plate 33 is connected to multiple positioning clamping blocks 34 on the periphery via the connecting frame 37. The rise and fall of the connecting plate 33 can synchronously drive the rise and fall of multiple positioning clamping blocks 34, thereby cooperating with the clamping and mating frame 14 below to synchronously position and clamp multiple new energy lithium battery production workpieces.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A new energy lithium battery turntable pressing jig, comprising a rotating main body mechanism (1), wherein a connecting mechanism (2) is provided at the top of the rotating main body mechanism (1), and a positioning clamping mechanism (3) is provided inside the rotating main body mechanism (1); Its features are: The rotating main body mechanism (1) includes a rotating disk (11). A through groove (15) is provided between the center positions of the upper and lower side walls of the rotating disk (11). Four mating holes (16) are provided at equal angles between the upper and lower side walls of the rotating disk (11) and outside the through groove (15). The positioning clamping mechanism (3) includes a support rod (38) that is slidably connected in the mating hole (16). A connecting frame (37) is fixedly connected to the top of the support rod (38). A positioning clamping block (34) is fixedly connected to the end of the connecting frame (37) away from the through groove (15). A sliding groove (36) is opened at each end of the positioning clamping block (34) on the side close to the through groove (15). The rotating disk (11), positioning clamp (34) and support rod (38) are all made of hard alloy. The top of the rotating disk (11) is provided with a positioning groove (12) that matches the positioning clamp (34). The inner side wall of the positioning groove (12) is fixedly connected with an auxiliary positioning block (13) that matches the sliding groove (36) of the corresponding side positioning clamp (34). Each of the four positioning blocks (34) is fixedly connected to a clamping frame (14) on the outer side wall of the rotating disk (11) and at both ends of the opening of its positioning groove (12). The four positioning blocks (34) are equipped with a synchronous drive lifting mechanism.

2. The new energy lithium battery turntable clamping fixture according to claim 1, characterized in that: The connecting mechanism (2) includes a mounting plate (22) disposed above the rotating disk (11).

3. The new energy lithium battery turntable clamping fixture according to claim 2, characterized in that: The mounting plate (22) and the rotating plate (11) are arranged coaxially, and each of the four corners of the bottom of the mounting plate (22) is fixedly connected to a column (21), and the bottom of the column (21) is fixedly connected to the top of the rotating plate (11).

4. The new energy lithium battery turntable clamping fixture according to claim 1, characterized in that: Each of the four positioning clamps (34) has an anti-slip pad (35) fixedly connected to the bottom end of one of the opposite sides.

5. A new energy lithium battery turntable clamping fixture according to claim 1, characterized in that: The bottom of the rotating disk (11) is fixedly connected to a fixed frame (17), and the synchronous drive lifting mechanism includes a drive motor (31) fixedly installed at the top center of the fixed frame (17).

6. A new energy lithium battery turntable clamping fixture according to claim 5, characterized in that: A screw (32) is fixedly connected to the drive end above the drive motor (31). The screw (32) passes through the through groove (15) on the outside and is threadedly connected to the connecting plate (33). Four connecting brackets (37) are fixedly connected to the outside of the connecting plate (33).

7. A new energy lithium battery turntable clamping fixture according to claim 1, characterized in that: The bottom end of the support rod (38) is fixedly connected to a limiting block (39), and the width of the limiting block (39) is greater than the opening width of the mating hole (16).

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