Battery package enclosure mechanism

Abstract

The utility model discloses a battery package box mechanism, including support seat, both sides of support seat all are fixedly connected with mounting panel, and the top fixedly connected with electric telescopic link and piston rod of mounting panel, and the top fixedly connected with same support board of electric telescopic link and piston rod, be equipped with the sliding slot on the support board, and the sliding block is slidably connected in the sliding slot, and the bottom fixedly connected with connecting plate of sliding block, and the bottom fixedly connected with two mounting bracket of connecting plate, and the rotatory link is rotatably connected between two mounting bracket, and the outer wall of rotatory link is wound with adhesive tape roll. The utility model discloses through pulling first handle and drive sliding block moves in the sliding slot to drive adhesive tape to move, and then will adhesive tape to pull apart, simultaneously drive compression roller to roll on the packing box, and make telescopic link stretch under the action of spring to make compression roller closely paste on packing box to flatten adhesive tape, save time and labour.

Description

Technical Field

[0001] This utility model relates to the field of battery packaging technology, and in particular to a battery pack sealing mechanism. Background Technology

[0002] With the booming development of the new energy industry, battery packs, as core components of electric vehicles and energy storage systems, need to be packaged, sealed, and transported for sale after production. Currently, some small factories lack the funds to purchase fully automated sealing equipment, and their battery packs are sealed manually by workers. After working for a period of time, workers are prone to fatigue, and due to the differences in the sealing effect of each worker, the uniformity of the tape application is poor.

[0003] In order to reduce the expenditure on purchasing large equipment and at the same time reduce the labor intensity of workers, a new sealing mechanism was specially developed. Utility Model Content

[0004] The purpose of this invention is to solve the problems of poor efficiency and unevenness of existing manual methods, and to propose a battery pack sealing mechanism.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A battery pack sealing mechanism includes a support base, on both sides of which mounting plates are fixedly connected. An electric telescopic rod and a piston rod are fixedly connected to the top of the mounting plates. The top ends of the electric telescopic rod and the piston rod are fixedly connected to the same support plate. The support plate is provided with a sliding groove, in which a slider is slidably connected. A connecting plate is fixedly connected to the bottom of the slider. Two mounting brackets are fixedly connected to the bottom of the connecting plate. A rotating rod is rotatably connected between the two mounting brackets. The outer wall of the rotating rod is wrapped with tape.

[0007] Furthermore, multiple rollers are rotatably connected between the inner walls of the two sides of the support base.

[0008] Furthermore, an L-shaped mounting rod is rotatably connected to one side of the mounting bracket, and a connecting block is fixedly connected between the two L-shaped mounting rods. A sliding hole is provided on one side of the connecting block, and a sliding rod is slidably connected in the sliding hole, and a cutting blade is slidably connected in the sliding hole.

[0009] Furthermore, one end of the sliding rod extends through the connecting block and is fixedly connected to two locking blocks, which engage with the connecting block.

[0010] Furthermore, a second handle is fixedly connected to one end between the two card blocks, and the outer wall of the second handle is provided with an anti-slip groove.

[0011] Furthermore, a pressure roller is rotatably connected between the two L-shaped mounting rods, a first rotating block is rotatably connected to the top of the L-shaped mounting rod, a telescopic rod is rotatably connected to the top of the first rotating block, a second rotating block is rotatably connected to the other end of the telescopic rod, and the other end of the second rotating block is rotatably connected to the top of the connecting plate.

[0012] Furthermore, a spring is sleeved on the outer wall of the telescopic rod, and two mounting rings are fixedly connected to the outer wall of the telescopic rod, with the spring located between the two mounting rings.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. By setting up an electric telescopic rod and mounting bracket, a simple operating device is formed. The worker only needs to pull the first handle horizontally to complete the box sealing operation. The first handle drives the slider to move in the slide groove, thereby moving the tape and pulling the tape apart. At the same time, it drives the pressure roller to roll on the packaging box. Under the action of the spring, the telescopic rod is stretched so that the pressure roller is tightly attached to the packaging box, thus flattening the tape, saving time and effort.

[0015] 2. Pull the second handle outward to separate the locking block from the connecting block, then rotate the second handle to make the cutting blade contact the tape. Continue pulling the second handle to move the cutting blade and cut the tape. This is convenient and quick. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a battery pack sealing mechanism proposed in this utility model;

[0017] Figure 2 This is a partial top view of the structure of Embodiment 1 of this utility model;

[0018] Figure 3 This is a schematic diagram of the pressing part structure in Embodiment 1 of this utility model;

[0019] Figure 4 This is a schematic diagram of the cutting blade structure of Embodiment 1 of this utility model;

[0020] Figure 5 This is an enlarged structural diagram of part B proposed in this utility model;

[0021] Figure 6 This is a schematic diagram of the pressing part structure in Embodiment 2 of this utility model;

[0022] Figure 7 This is an enlarged structural diagram of part A proposed in this utility model;

[0023] Figure 8 This is a partial side view of Embodiment 2 of the present invention.

[0024] Figure 9 This is a partial top view of the structure of Embodiment 2 of this utility model.

[0025] In the diagram: 1. Support base; 2. Roller; 3. Mounting plate; 4. Electric telescopic rod; 5. Support plate; 501. Slide groove; 6. Slider; 7. First handle; 8. Connecting plate; 9. Mounting bracket; 10. Rotating rod; 11. Adhesive tape; 12. L-shaped mounting rod; 13. Pressure roller; 14. First rotating block; 1401. Second rotating block; 15. Telescopic rod; 16. Mounting ring; 17. Spring; 18. Connecting block; 19. Sliding rod; 20. Locking block; 21. Cutting blade; 22. Second handle. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Example 1

[0028] Reference Figures 1-5 A battery pack sealing mechanism includes a support base 1, a mounting plate 3 welded to one side of the support base 1, an electric telescopic rod 4 and a piston rod fixed to the top of the mounting plate 3 by bolts, and the top ends of the electric telescopic rod 4 and the piston rod are fixed to the same support plate 5 by bolts. When the electric telescopic rod 4 retracts, it drives the support plate 5 to move downward so that the sealing mechanism can contact the packaging box. The electric telescopic rod 4 is connected to a control switch. When the switch is energized, it controls the movement of the electric telescopic rod 4.

[0029] The support plate 5 is provided with a T-shaped groove 501. A slider 6 is slidably connected in the groove 501. The clearance between the slider 6 and the groove 501 is 0.1-0.3mm to ensure smooth sliding. A first handle 7 is fixed between the two sides of the slider 6 by bolts. A connecting plate 8 is fixed to the bottom of the slider 6 by bolts. Two mounting brackets 9 are fixed to the bottom of the connecting plate 8 by bolts. A rotating rod 10 is rotatably connected between the two mounting brackets 9. One end of the rotating rod 10 is threaded with an end nut. A roll of tape 11 is wound around the outer wall of the rotating rod 10. By adjusting the feed degree of the end nut at one end of the rotating rod 10, the squeezing force between the end nut and the mounting bracket 9 is controlled, thereby adjusting the ease with which the roll of tape 11 rotates when pulled.

[0030] An L-shaped mounting rod 12 is rotatably connected to one side of the mounting bracket 9. A connecting block 18 is fixed between the two L-shaped mounting rods 12 by bolts. A sliding hole is provided on one side of the connecting block 18. A sliding rod 19 is slidably connected in the sliding hole. A cutting blade 21 is fixedly connected to one end of the sliding rod 19. A protective sleeve is fitted on the cutting blade 21.

[0031] Two locking blocks 20 are welded to one end of the sliding rod 19 through the connecting block 18. The locking blocks 20 are engaged with the connecting block 18. A second handle 22 is welded to one end between the two locking blocks 20. Pulling the second handle 22 outward separates the locking blocks 20 from the connecting block 18. Then, rotating the second handle 22 causes the cutting blade 21 to contact the tape roll 11. Continuing to pull the second handle 22 moves the cutting blade 21, thereby cutting the tape roll 11. The outer wall of the second handle 22 is provided with anti-slip grooves, which facilitates the operation of the second handle 22.

[0032] The working principle of this embodiment is as follows: First, the support base 1 is placed between two conveying devices. One conveying device delivers the battery pack packaging box to the support base 1 and then onto the roller 2. The packaging box is then manually pulled under the support plate 5. At this time, the electric telescopic rod 4 can be activated by the control switch. The extension of the electric telescopic rod 4 causes the support plate 5 to move downward, so that the tape roll 11 is positioned appropriately with the packaging box. The free end of the tape roll 11 is pulled open and stuck to one end of the packaging box. Then, the first handle 7 is manually pulled to seal the opening of the box with the tape roll 11. The tape is smoothed to ensure a tight bond. After that, the second handle 22 is pulled outward to separate the locking block 20 from the connecting block 18. The second handle 22 is then rotated in the opposite direction to make the cutting blade 21 contact the tape roll 11. The second handle 22 is pulled again to move the cutting blade 21, thereby cutting the tape roll 11. The remaining tape is stuck to one side of the packaging box, and then the packaging box is pushed onto another conveying device.

[0033] Example 2

[0034] Reference Figure 6-9 A pressure roller 13 is rotatably connected between two L-shaped mounting rods 12, and the surface of the pressure roller 13 is a silicone sleeve structure.

[0035] The top of the L-shaped mounting rod 12 is rotatably connected to a first rotating block 14, the top of the first rotating block 14 is rotatably connected to a telescopic rod 15, the outer wall of the telescopic rod 15 is sleeved with a spring 17, the other end of the telescopic rod 15 is rotatably connected to a second rotating block 1401, and the other end of the second rotating block 1401 is rotatably connected to the top of the connecting plate 8.

[0036] Pulling the first handle 7 causes the slider 6 to move within the slide groove 501, thereby moving the tape roll 11 and pulling it open. At the same time, the pressure roller 13 rolls on the packaging box. Under the action of the spring 17, the telescopic rod 15 is stretched, causing the pressure roller 13 to adhere tightly to the packaging box, thus flattening the tape roll 11 and sealing the battery pack packaging box.

[0037] Multiple rollers 2 are rotatably connected between the inner walls of both sides of the support base 1, which facilitates the movement of the battery pack packaging box; the support base 1 is placed between two conveying devices. One conveying device sends the battery pack packaging box to the support base 1, and after the box is sealed on the support base 1, it is sent to another conveying device for transport.

[0038] Two mounting rings 16 are welded to the outer wall of the telescopic rod 15, and the spring 17 is located between the two mounting rings 16, thereby limiting the spring 17;

[0039] The working principle of this embodiment is as follows: First, the support base 1 is placed between two conveying devices. One conveying device sends the battery pack packaging box to the support base 1 and sends the packaging box to the roller 2. Then, the packaging box is manually pulled under the support plate 5. At this time, the free end of the tape roll 11 is pulled open and stuck to one end of the packaging box. Then, the electric telescopic rod 4 is started by controlling the control switch. Under the contraction of the electric telescopic rod 4, the support plate 5 is moved downward, thereby driving the pressure roller 13 to move downward, so that the pressure roller 13 contacts the upper surface of one end of the packaging box.

[0040] Next, pull the first handle 7 to move the slider 6 in the slide groove 501, thereby moving the tape roll 11, which in turn pulls the tape roll 11 open, and at the same time drives the pressure roller 13 to roll on the packaging box. Then, under the action of the spring 17, the telescopic rod 15 is stretched so that the pressure roller 13 is tightly attached to the packaging box, thereby flattening the tape roll 11 and sealing the battery pack packaging box.

[0041] Next, pull the second handle 22 outward to separate the locking block 20 from the connecting block 18, then rotate the second handle 22 in the opposite direction to make the cutting blade 21 contact the tape roll 11. Continue to pull the second handle 22 to move the cutting blade 21, thereby cutting the tape roll 11. Manually stick the remaining tape to one side of the packaging box. After sealing the box, the support plate 5 is raised under the stretching of the electric telescopic rod 4, thereby separating the tape roll 11 from the pressure roller 13. Then push the packaging box onto another conveyor.

[0042] 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 battery pack sealing mechanism, comprising a support base (1), characterized in that, A mounting plate (3) is fixedly connected to one side of the support base (1). An electric telescopic rod (4) and a piston rod are fixedly connected to the top of the mounting plate (3). The top of the electric telescopic rod (4) and the piston rod are fixedly connected to the same support plate (5). The support plate (5) is provided with a sliding groove (501). A slider (6) is slidably connected in the sliding groove (501). A connecting plate (8) is fixedly connected to the bottom of the slider (6). Two mounting brackets (9) are fixedly connected to the bottom of the connecting plate (8). A rotating rod (10) is rotatably connected between the two mounting brackets (9). A roll of tape (11) is wrapped around the outer wall of the rotating rod (10).

2. The battery pack sealing mechanism according to claim 1, characterized in that, Multiple rollers (2) are rotatably connected between the inner walls of the two sides of the support base (1).

3. The battery pack sealing mechanism according to claim 1, characterized in that, An L-shaped mounting rod (12) is rotatably connected to one side of the mounting bracket (9), and a connecting block (18) is fixedly connected between the two L-shaped mounting rods (12). A sliding hole is provided on one side of the connecting block (18), and a sliding rod (19) is slidably connected in the sliding hole. A cutting blade (21) is slidably connected in the sliding hole.

4. A battery pack sealing mechanism according to claim 3, characterized in that, One end of the sliding rod (19) extends through the connecting block (18) and is fixedly connected to two locking blocks (20), which engage with the connecting block (18).

5. A battery pack sealing mechanism according to claim 4, characterized in that, A second handle (22) is fixedly connected to one end between the two card blocks (20), and the outer wall of the second handle (22) is provided with anti-slip grooves.

6. A battery pack sealing mechanism according to claim 3, characterized in that, A pressure roller (13) is rotatably connected between the two L-shaped mounting rods (12). A first rotating block (14) is rotatably connected to the top of the L-shaped mounting rod (12). A telescopic rod (15) is rotatably connected to the top of the first rotating block (14). A second rotating block (1401) is rotatably connected to the other end of the telescopic rod (15). The other end of the second rotating block (1401) is rotatably connected to the top of the connecting plate (8).

7. A battery pack sealing mechanism according to claim 6, characterized in that, A spring (17) is sleeved on the outer wall of the telescopic rod (15), and two mounting rings (16) are fixedly connected to the outer wall of the telescopic rod (15). The spring (17) is located between the two mounting rings (16).

Images