Battery flexible connection bar stacking and welding device

Abstract

The utility model relates to the field of battery flexible connection bars, and particularly discloses a battery flexible connection bar stacking and welding device which is characterized in that a welding mechanism is arranged on the upper surface of an operation table, a fluted disc is arranged on the surface of a rotating seat, and a limiting frame is arranged on the upper surface of a placement table; the device has the beneficial effects that firstly, a feeding air cylinder is started to enable a push plate to push out a connecting bar body on the lowermost side in a limiting frame, and then a clamping air cylinder is started to enable a clamping plate to move downwards to clamp the pushed-out connecting bar body; then a driving air cylinder is started to enable a rack to drive a fluted disc and a clamping base at the upper end of a rotating column to rotate towards a welding mechanism through meshing transmission with the fluted disc, when the connecting bar body is conveyed into the welding mechanism, a driven shaft slides to the outermost end of a pressing groove, and meanwhile a sliding plate is limited to synchronously move to the innermost end of a sliding groove along with the driven shaft; therefore, the driven shaft limits the continuous rotation of the fluted disc and the rotating column by limiting the continuous movement of the limiting sliding plate, so that the connecting row body can be accurately and stably conveyed into the welding mechanism.

Description

Technical Field

[0001] The utility model relates to the field of battery flexible connection bars, in particular to a battery flexible connection bar stacking welding device. Background Art

[0002] The main function of the battery copper busbar soft connection is to conduct current and connect battery cells, while ensuring the performance requirements of low resistance and low current loss. The battery soft connection busbar generally needs to be welded by a welding device.

[0003] In the prior art, the flexible connection bar is generally formed by stacking multiple layers of aluminum foil or copper foil and then compressing and welding the rear end to fix it. Generally, the flexible connection bar is manually held and welded using a welding device.

[0004] However, the traditional method of manually holding the flexible connector to perform welding is time-consuming and labor-intensive, and may have certain safety hazards. Therefore, the utility model proposes a battery flexible connector stacking welding device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a battery flexible connector stacking welding device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a battery flexible connection row stacking welding device, the battery flexible connection row stacking welding device comprises: an operating table, a welding mechanism is arranged on the rear side of the upper surface of the operating table, a driving cylinder is arranged on the front surface of the operating table, a rack is arranged at the end of the driving cylinder, a rotating seat is arranged on one side of the rack, a slide groove is arranged on the upper surface of the rotating seat, a limiting slide plate is arranged in the slide groove, a driven shaft is arranged on the upper surface of the limiting slide plate, a toothed disc is sleeved on the surface of the rotating seat, a pressing groove is arranged on the outer side of the upper surface of the toothed disc, a rotating column is arranged on the upper surface of the toothed disc, a clamping seat is arranged on the upper end surface of the rotating column, a limiting column is arranged on the inner surface of the clamping seat, a clamping cylinder is arranged on the upper surface of the clamping seat, and a clamping plate is arranged at the end of the clamping cylinder;

[0007] A placing table is provided, a feeding cylinder is arranged on the rear surface of the placing table, a baffle is arranged at the end of the feeding cylinder, a push plate is arranged on the front surface of the baffle, a limiting frame is arranged on the upper surface of the placing table, and a connecting row body is arranged in the limiting frame.

[0008] Preferably, the welding mechanism is fixedly connected to the rear side of the upper surface of the operating table, the driving cylinder is fixedly connected to the front surface of the operating table, and the rack is fixedly connected to the end of the driving cylinder.

[0009] Preferably, the swivel seat is fixedly connected to the upper surface of the operating table, the slide groove opened on the upper surface of the swivel seat is a plate-shaped structure, the limiting slide plate is slidably connected to the slide groove, and the driven shaft is fixedly connected to the upper surface of the limiting slide plate.

[0010] Preferably, the toothed disc is rotatably connected to the rotating seat, the toothed disc is meshingly connected to the rack, the pressing groove opened on the outer side of the upper surface of the toothed disc is a plate-like structure, the pressing groove is slidably connected to the driven shaft, and the rotating column is fixedly connected to the upper surface of the toothed disc.

[0011] Preferably, the clamping seat is fixedly connected to the upper end surface of the rotating column, the limiting column is fixedly connected to the inner surface of the clamping seat, the clamping cylinder is fixedly connected to the upper surface of the clamping seat, the clamping plate is fixedly connected to the end of the clamping cylinder, and the rear end of the clamping cylinder is slidably connected to the limiting column.

[0012] Preferably, the placing table is fixedly connected to the upper surface of the operating table, the loading cylinder is fixedly connected to the rear surface of the placing table and a loading cylinder is provided, the baffle is fixedly connected to the end of the loading cylinder, the push plate is fixedly connected to the front surface of the baffle, and the limiting frame is fixedly connected to the upper surface of the placing table.

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

[0014] The utility model provides a battery soft connecting row stacking welding device. When the connecting row body is to be loaded into the welding mechanism for welding processing, the loading cylinder is first started to make the pushing plate push out the connecting row body at the lower side of the limiting frame, and then the clamping cylinder is started to make the clamping plate move downward to clamp the connected row body to be pushed out, and then the driving cylinder is started to make the rack drive the gear plate and the clamping seat at the upper end of the rotating column to rotate toward the welding mechanism through meshing transmission with the gear plate. When the clamped connecting row body is transported to the welding mechanism, the driven shaft slides to the outermost end of the pressing groove, and the limiting slide plate moves synchronously with the driven shaft to the innermost end of the sliding groove, so that the driven shaft limits the continued rotation of the gear plate and the rotating column by limiting the continued movement of the limiting slide plate, so as to ensure that the connecting row body can be accurately and stably transported to the welding mechanism. This mechanical clamping and loading method saves time and effort, and avoids the safety risks existing in manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a front cross-sectional schematic diagram of the structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the clamping device;

[0018] Figure 4 Schematic diagram of the transposition structure;

[0019] Figure 5 It is a schematic diagram of the placement table structure;

[0020] Figure 6 It is a schematic diagram of the structure of the feeding device.

[0021] In the figure: 1. operating table; 2. welding mechanism; 3. driving cylinder; 4. rack; 5. swivel seat; 6. slide groove; 7. limiting slide plate; 8. driven shaft; 9. gear plate; 10. pressing groove; 11. rotating column; 12. clamping seat; 13. limiting column; 14. clamping cylinder; 15. clamping plate; 16. placing table; 17. feeding cylinder; 18. baffle; 19. push plate; 20. limiting frame; 21. connecting row body. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figure 1-Figure 6 The utility model provides a technical solution: a battery flexible connection row stacking welding device, the battery flexible connection row stacking welding device comprising: an operating table (1), a welding mechanism (2) is arranged on the rear side of the upper surface of the operating table (1), a driving cylinder (3) is arranged on the front surface of the operating table (1), a rack (4) is arranged at the end of the driving cylinder (3), a rotating seat (5) is arranged on one side of the rack (4), a sliding groove (6) is provided on the upper surface of the rotating seat (5), a limiting slide plate (7) is arranged in the sliding groove (6), a driven shaft (8) is arranged on the upper surface of the limiting slide plate (7), a toothed disc (9) is sleeved on the surface of the rotating seat (5), and a pressing groove (10) is provided on the outer side of the upper surface of the toothed disc (9). 0), a rotating column (11) is arranged on the upper surface of the toothed disc (9), a clamping seat (12) is arranged on the upper end surface of the rotating column (11), a limiting column (13) is arranged on the inner surface of the clamping seat (12), a clamping cylinder (14) is arranged on the upper surface of the clamping seat (12), and a clamping plate (15) is arranged at the end of the clamping cylinder (14); a placing table (16), a feeding cylinder (17) is arranged on the rear surface of the placing table (16), a baffle (18) is arranged at the end of the feeding cylinder (17), a push plate (19) is arranged on the front surface of the baffle (18), a limiting frame (20) is arranged on the upper surface of the placing table (16), and a connecting row body (21) is arranged in the limiting frame (20);

[0025] When the connecting row body 21 is to be loaded into the welding mechanism 2 for welding, the loading cylinder 17 is first started to make the push plate 19 push out the connecting row body 21 at the bottom of the limiting frame 20, and then the clamping cylinder 14 is started to make the clamping plate 15 move downward to clamp the pushed out connecting row body 21, and then the driving cylinder 3 is started to make the rack 4 drive the gear plate 9 and the clamping seat 12 at the upper end of the rotating column 11 to rotate toward the welding mechanism 2 through meshing transmission with the gear plate 9. When the clamped connecting row body 21 is transported to the welding mechanism 2, the driven shaft 8 slides to the outermost end of the pressing groove 10, and the limiting slide plate 7 moves synchronously with the driven shaft 8 to the innermost end of the slide groove 6, so that the driven shaft 8 limits the continued rotation of the gear plate 9 and the rotating column 11 by limiting the continued movement of the limiting slide plate 7, so as to ensure that the connecting row body 21 can be accurately and stably transported to the welding mechanism 2. This mechanical clamping and loading method saves time and effort, and avoids the safety risks caused by manual operation.

[0026] Embodiment 2

[0027] On the basis of the first embodiment, in order to facilitate the loading of the connection row body 21 on the placement table 16, a placement table (16) is fixedly connected to the upper surface of the operating table (1), a loading cylinder (17) is fixedly connected to the rear surface of the placement table (16), a loading cylinder (17) is provided, a baffle (18) is fixedly connected to the end of the loading cylinder (17), a push plate (19) is fixedly connected to the front surface of the baffle (18), and a limiting frame (20) is fixedly connected to the upper surface of the placement table (16);

[0028] When the connecting row body 21 is to be pushed out from the placing table 16, the loading cylinder 17 is started first, and the loading cylinder 17 drives the baffle 18 and the push plate 19 to move forward. The push plate 19 pushes out the connecting row body 21 at the bottom of the limiting frame 20, and at the same time the baffle 18 can ensure that the remaining connecting row bodies 21 can be stably placed.

[0029] Embodiment 3

[0030] On the basis of the second embodiment, in order to facilitate the transportation of the connection row body 21 into the welding mechanism 2, a welding mechanism (2) is fixedly connected to the rear side of the upper surface of the operating table (1), a driving cylinder (3) is fixedly connected to the front surface of the operating table (1), a rack (4) is fixedly connected to the end of the driving cylinder (3), a rotating seat (5) is fixedly connected to the upper surface of the operating table (1), a slide groove (6) provided on the upper surface of the rotating seat (5) is a plate-shaped structure, a limiting slide plate (7) is slidably connected to the slide groove (6), a driven shaft (8) is fixedly connected to the upper surface of the limiting slide plate (7), and a toothed disc (9) is rotatably connected to the rotating seat (5). The toothed disc (9) is meshedly connected with the rack (4), the pressing groove (10) provided on the outer side of the upper surface of the toothed disc (9) is in a plate-like structure, the pressing groove (10) is slidably connected with the driven shaft (8), the rotating column (11) is fixedly connected to the upper surface of the toothed disc (9), the clamping seat (12) is fixedly connected to the upper end surface of the rotating column (11), the limiting column (13) is fixedly connected to the inner surface of the clamping seat (12), the clamping cylinder (14) is fixedly connected to the upper surface of the clamping seat (12), the clamping plate (15) is fixedly connected to the end of the clamping cylinder (14), and the rear end of the clamping cylinder (14) is slidably connected to the limiting column (13);

[0031] When the lowermost connecting row body 21 in the limiting frame 20 is to be pushed out, the clamping cylinder 14 on the upper surface of the clamping seat 12 is started to move the clamping plate 15 downward to clamp the pushed-out connecting row body 21. The limiting column 13 can ensure that the clamping plate 15 can move stably. Then, the driving cylinder 3 on the front surface of the operating table 1 is started to drive the toothed plate 9 and the clamping seat 12 holding the connecting row body 21 at the upper end of the rotating column 11 to rotate toward the welding mechanism 2. When the clamped connecting row body 21 is moved When it is sent to the welding mechanism 2, the driven shaft 8 slides to the outermost end of the pressing groove 10, and the limiting slide plate 7 moves synchronously with the driven shaft 8 to the innermost end of the slide groove 6, so that the driven shaft 8 limits the continued movement of the limiting slide plate 7 to limit the toothed disk 9 on the outer surface of the rotating seat 5 and the clamping seat 12 at the upper end of the rotating column 11 to continue to rotate, thereby ensuring that the connecting row body 21 can be accurately and stably transported to the welding mechanism 2. This mechanical clamping and loading method saves time and effort, and avoids the safety risks caused by manual operation.

[0032] In actual use, when the connecting row body 21 is to be loaded into the welding mechanism 2 for welding, the loading cylinder 17 is first started to make the push plate 19 push out the connecting row body 21 at the bottom of the limiting frame 20, and then the clamping cylinder 14 is started to make the clamping plate 15 move downward to clamp the pushed-out connecting row body 21, and then the driving cylinder 3 is started to make the rack 4 mesh with the gear plate 9 to drive the gear plate 9 and the clamping seat 12 at the upper end of the rotating column 11 to rotate toward the welding mechanism 2. When the clamped connecting row body 21 is transported to the welding mechanism 2, the driven shaft 8 slides to The outermost end of the pressing groove 10 is pressed, and the limiting slide plate 7 is synchronously moved with the driven shaft 8 to the innermost end of the slide groove 6, so that the driven shaft 8 limits the continued rotation of the gear plate 9 and the rotating column 11 by limiting the continued movement of the limiting slide plate 7, so as to ensure that the connecting row body 21 can be accurately and stably transported to the welding mechanism 2. This mechanical clamping and loading method saves time and effort, and avoids the safety risks caused by manual operation. In this way, the traditional method of manually holding the soft connecting row for welding processing is avoided, which is time-consuming and labor-intensive, and may have certain safety hazards.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A battery flexible connector stacking welding device, characterized in that: The battery flexible connector row stacking welding device comprises: an operating table (1), a welding mechanism (2) is arranged on the rear side of the upper surface of the operating table (1), a driving cylinder (3) is arranged on the front surface of the operating table (1), a rack (4) is arranged at the end of the driving cylinder (3), a rotating seat (5) is arranged on one side of the rack (4), a sliding groove (6) is provided on the upper surface of the rotating seat (5), a limiting slide plate (7) is arranged in the sliding groove (6), and a limiting slide plate (7) is arranged on the upper surface of the limiting slide plate (7). A driven shaft (8), a rotating seat (5) is sleeved with a toothed disc (9), the outer side of the upper surface of the toothed disc (9) is provided with a pressing groove (10), the upper surface of the toothed disc (9) is provided with a rotating column (11), the upper end surface of the rotating column (11) is provided with a clamping seat (12), the inner surface of the clamping seat (12) is provided with a limiting column (13), the upper surface of the clamping seat (12) is provided with a clamping cylinder (14), and the end of the clamping cylinder (14) is provided with a clamping plate (15); A placing table (16) is provided on the rear surface of the placing table (16) with a feeding cylinder (17), a baffle (18) is provided at the end of the feeding cylinder (17), a push plate (19) is provided on the front surface of the baffle (18), a limiting frame (20) is provided on the upper surface of the placing table (16), and a connecting row body (21) is provided in the limiting frame (20).

2. A battery flexible connector stacking welding device according to claim 1, characterized in that: The welding mechanism (2) is fixedly connected to the rear side of the upper surface of the operating table (1), the driving cylinder (3) is fixedly connected to the front surface of the operating table (1), and the rack (4) is fixedly connected to the end of the driving cylinder (3).

3. A battery flexible connector stacking welding device according to claim 1, characterized in that: The rotating seat (5) is fixedly connected to the upper surface of the operating table (1); the sliding groove (6) provided on the upper surface of the rotating seat (5) is in a plate-like structure; the limiting slide plate (7) is slidably connected to the sliding groove (6); and the driven shaft (8) is fixedly connected to the upper surface of the limiting slide plate (7).

4. A battery flexible connector stacking welding device according to claim 1, characterized in that: The toothed disc (9) is rotatably connected to the rotating seat (5), the toothed disc (9) is meshingly connected to the rack (4), the pressing groove (10) provided on the outer side of the upper surface of the toothed disc (9) is in a plate-like structure, the pressing groove (10) is slidably connected to the driven shaft (8), and the rotating column (11) is fixedly connected to the upper surface of the toothed disc (9).

5. A battery flexible connector stacking welding device according to claim 1, characterized in that: The clamping seat (12) is fixedly connected to the upper end surface of the rotating column (11), the limiting column (13) is fixedly connected to the inner surface of the clamping seat (12), the clamping cylinder (14) is fixedly connected to the upper surface of the clamping seat (12), the clamping plate (15) is fixedly connected to the end of the clamping cylinder (14), and the rear end of the clamping cylinder (14) is slidably connected to the limiting column (13).

6. A battery flexible connector stacking welding device according to claim 1, characterized in that: The placing table (16) is fixedly connected to the upper surface of the operating table (1), the loading cylinder (17) is fixedly connected to the rear surface of the placing table (16), the loading cylinder (17) is arranged, the baffle (18) is fixedly connected to the end of the loading cylinder (17), the push plate (19) is fixedly connected to the front surface of the baffle (18), and the limiting frame (20) is fixedly connected to the upper surface of the placing table (16).

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