Automatic glue winding device for battery pack

Abstract

The automatic glue winding device for the battery pack comprises a machining table, a round hole is formed in the upper end of the machining table, a transverse plate is fixedly connected to the inner wall of the round hole, and a pair of first electric push rods are fixedly connected to the upper end of the transverse plate; during use, a battery is vertically placed on the supporting plate, the stability of the battery is improved through the clamping block and the pressing plate, then one end of an adhesive tape is manually wound on the battery, the processing motor is started to wind the adhesive tape on the battery, after the adhesive tape is used up, the movable block is separated from a used adhesive tube, and then the adhesive tube enters the material collecting box to be temporarily stored; meanwhile, the extrusion ring is rotated, the other adhesive tape and the adhesive tube are in contact with the movable block, and the battery is continuously wound by using other adhesive tapes, so that when the device is used, the adhesive tape can be conveniently supplemented by a person in time, the used adhesive tube can be taken down, and great convenience is brought to the person when the adhesive is wound on the battery.

Description

Technical Field

[0001] The utility model relates to an automatic glue wrapping device for a battery pack, and in particular to an automatic glue wrapping device for a battery pack used in the field of battery pack processing. Background Art

[0002] Battery packs are divided into series and parallel. Parallel battery packs require that each battery has the same voltage. Parallel battery packs can provide stronger current. Series battery packs do not have too many requirements. Battery packs are widely used in our lives and have brought great convenience to people's production and life.

[0003] When processing a battery pack, workers will wrap tape around multiple batteries to bundle and fix the batteries together. When using existing battery pack wrapping devices, the steps of replacing the tape are relatively cumbersome and time-consuming, which brings great inconvenience to workers during wrapping. Utility Model Content

[0004] In view of the above-mentioned prior art, the technical problem to be solved by the present invention is that the steps of replacing the adhesive tape of the existing battery pack adhesive wrapping device when in use are relatively cumbersome and time-consuming.

[0005] In order to solve the above problems, the utility model provides an automatic glue wrapping device for battery packs, comprising a processing table, a circular hole is opened at the upper end of the processing table, a horizontal plate is fixedly connected to the inner wall of the circular hole, a pair of electric push rods 1 are fixedly connected to the upper end of the horizontal plate, the telescopic end of the electric push rod 1 is fixedly connected to a moving plate, the upper end of the moving plate is fixedly connected to the electric push rod 2, the telescopic end of the electric push rod 2 is fixedly connected to the circular plate, the internal thread of the circular plate is connected to one end of a limiting rod, the other end of the limiting rod is fixedly connected to a combination plate, and the combination plate is fixedly connected to the upper end of the horizontal plate. A pair of side ends of the plate are fixedly connected with a plug-in rod, the outer ends of the plug-in rods are sleeved with multiple rubber hoses, the outer ends of the rubber hoses are wrapped with tape, the upper end of the movable plate is provided with a fixed groove, a movable block is slidably inserted inside the fixed groove, and a blanking hole is provided on the inner bottom surface of the fixed groove. The interior of the upper end of the processing table is fixedly connected with a processing motor, the output end of the processing motor is fixedly connected with a support plate, the upper end of the support plate is fixedly connected with a pair of rectangular blocks, the side ends of the rectangular blocks are fixedly connected with electric push rods four, and the telescopic ends of the electric push rods four are fixedly connected with a clamping block.

[0006] In the above-mentioned automatic glue wrapping device for battery packs, it is convenient for personnel to replenish the adhesive tape in time and remove the used rubber hose, thereby bringing great convenience to personnel when wrapping the battery.

[0007] As a further improvement of the present application, an electric push rod three is fixedly connected to the inner wall of the fixed groove, the telescopic end of the electric push rod three is fixedly connected to the outer end of the moving block, the diameter of the discharge hole is smaller than the outer diameter of the moving block, and the end of the connecting rod close to the combination plate is threadedly connected with an extrusion ring.

[0008] As a further improvement of the present application, a plurality of circular grooves are provided on the upper end of the processing table, balls are rotatably connected inside the circular grooves, and the discharge hole is connected to the circular hole.

[0009] As a further improvement of the present application, one end of the plug-in rod away from the combined plate is threadedly connected to a limiting ring, and the inner wall of the circular hole is slidably connected to the outer end of the movable plate.

[0010] As a further improvement of the present application, an L-shaped plate is fixedly connected to the upper end of the processing table, an electric push rod five is fixedly connected to the inner top wall of the L-shaped plate, and a pressure plate is fixedly connected to the telescopic end of the electric push rod five.

[0011] As another improvement of the present application, a material receiving box is movably inserted into the side end of the processing table, and a pair of transparent plates are fixedly connected to the side end of the material receiving box. A limiting plate is placed on the side end of the material receiving box, and a pair of vertical slots are opened at the side end of the processing table. The limiting plate is fixedly connected to the end close to the processing table with a vertical plate slidably connected to the vertical slot. The side end of the vertical plate is fixedly connected to a magnetic block 1, and a magnetic block 2 is fixedly connected to the inner side wall of the vertical slot, and the circular hole is connected to the material receiving box.

[0012] In summary, when the device is in use, it is convenient for personnel to replenish tape in time and remove the used hose, which brings great convenience to personnel when wrapping the battery with glue. At the same time, it is also convenient for personnel to collect the used hose. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 Schematic diagram of the overall structure of the first and second embodiments of the present application;

[0014] Figure 2 This is a schematic diagram of the rotation of the tape in the first embodiment of the present application;

[0015] Figure 3 This is a schematic diagram of the pressure plate structure of the first embodiment of this application;

[0016] Figure 4 This is a schematic diagram of the limiting ring structure of the first embodiment of this application;

[0017] Figure 5 This is a structural diagram of a material receiving box according to a second embodiment of the present application;

[0018] Figure 6 For this application Figure 5 A partial enlarged schematic diagram of point A in the middle.

[0019] Description of the numbers in the figure:

[0020] 1. Processing table; 2. Round hole; 3. Horizontal plate; 4. Electric push rod 1; 5. Moving plate; 6. Electric push rod 2; 7. Round plate; 8. Limit rod; 9. Combination plate; 10. Connecting rod; 11. Hose; 12. Adhesive tape; 13. Fixed slot; 14. Electric push rod 3; 15. Moving block; 16. Feeding hole; 17. Processing motor; 18. Support plate; 19. Electric push rod 4; 20. Clamping block; 21. Rectangular block; 22. Limiting ring; 23. L-shaped plate; 24. Electric push rod 5; 25. Pressing plate; 26. Material collecting box; 27. Transparent plate; 28. Limiting plate; 29. ​​Vertical slot; 30. Vertical plate; 31. Magnetic block 1; 32. Magnetic block 2; 33. Ball bearing; 34. Extrusion ring. DETAILED DESCRIPTION

[0021] Two implementation modes of the present application are described in detail below with reference to the accompanying drawings.

[0022] The first implementation method:

[0023] Figure 1-4 The invention discloses an automatic glue wrapping device for battery packs, comprising a processing table 1, a circular hole 2 is provided at the upper end of the processing table 1, a horizontal plate 3 is fixedly connected to the inner wall of the circular hole 2, a pair of electric push rods 4 are fixedly connected to the upper end of the horizontal plate 3, and those skilled in the art can make the best choice of the model of the electric push rod 4, such as ETS-30, and start the electric push rod 4 to drive the movable plate 5 to move up and down, so as to adjust the height of the adhesive tape 12, and the movable plate 5 is fixedly connected to the telescopic end of the electric push rod 4, and the upper end of the movable plate 5 is fixedly connected to the electric push rod 2 6, and those skilled in the art can make the best choice of the model of the electric push rod 2 6, such as ETS-20, and a circular plate 7 is fixedly connected to the telescopic end of the electric push rod 2 6, the internal thread of the circular plate 7 is connected to one end of a limiting rod 8, and the other end of the limiting rod 8 is fixedly connected to a combination plate 9, and a pair of the combination plate 9 The side ends are fixedly connected with a plug-in rod 10, the outer ends of the plug-in rod 10 are sleeved with multiple hoses 11, the outer ends of the hoses 11 are wrapped with tape 12, the upper end of the movable plate 5 is provided with a fixed groove 13, the interior of the fixed groove 13 is slidably inserted with a moving block 15, and the inner bottom surface of the fixed groove 13 is provided with a blanking hole 16. The interior of the upper end of the processing table 1 is fixedly connected with a processing motor 17, and those skilled in the art can make the best choice of the model of the processing motor 17, such as model Y80M1-2. A support plate 18 is fixedly connected to the output end of the processing motor 17, and a pair of rectangular blocks 21 are fixedly connected to the upper end of the support plate 18. The side ends of the rectangular blocks 21 are fixedly connected with electric push rods 19, and those skilled in the art can make the best choice of the model of the electric push rods 19, such as ETS-10. The telescopic end of the electric push rods 19 is fixedly connected with a clamping block 20;

[0024] An electric push rod three 14 is fixedly connected to the inner wall of the fixed groove 13. Those skilled in the art can make the best choice for the model of the electric push rod three 14, such as ETS-20. The telescopic end of the electric push rod three 14 is fixedly connected to the outer end of the moving block 15. The diameter of the blanking hole 16 is smaller than the outer diameter of the moving block 15. The end of the connecting rod 10 close to the combination plate 9 is threadedly connected to the extrusion ring 34. The upper end of the processing table 1 is provided with a plurality of circular grooves, and the inner part of the circular groove is rotatably connected to the ball 33. The blanking hole 16 is connected to the circular hole 2. The end of the connecting rod 10 away from the combination plate 9 is threadedly connected to the limiting ring 22. The inner wall of the circular hole 2 is slidably connected to the outer end of the moving plate 5. The upper end of the processing table 1 is fixedly connected to an L-shaped plate 23. The inner top wall of the L-shaped plate 23 is fixedly connected to the electric push rod five 24. Those skilled in the art can make the best choice for the model of the electric push rod five 24, such as ETS-20. The telescopic end of the electric push rod five 24 is fixedly connected to the pressure plate 25.

[0025] When in use, the battery is placed vertically on the support plate 18, and the electric push rod 4 19 is started to push the clamping block 20 to move toward the battery, thereby limiting the battery and clamping it. At the same time, the electric push rod 5 24 is started to push the pressure plate 25 to move toward the upper end of the battery. The pressure plate 25 is used to apply a certain pressure to the upper end of the battery without hindering the rotation of the battery, thereby improving the stability of the battery on the support plate 18. Then, the combination plate 9 is rotated counterclockwise or clockwise by 90 degrees, so that the combination plate 9 is brought Move the rubber hose 11 and the adhesive tape 12 forward or backward to just above the movable block 15, then start the electric push rod 2 6 to move the combination plate 9, the plug rod 10, the rubber hose 11 and the adhesive tape 12 downward until the lower ends of the rubber hose 11 and the adhesive tape 12 are in contact with the upper end of the movable block 15. Then, manually stick one end of the adhesive tape 12 on the battery, start the processing motor 17, and drive the support plate 18 and the battery to rotate. At the same time, the battery will pull the adhesive tape 12, and as the battery rotates, the adhesive tape 12 will be wrapped around the battery, thereby completing the wrapping operation;

[0026] When the tape 12 on the used hose 11 is completely wrapped around the battery, the electric push rod 3 14 needs to be started to pull the movable block 15 to separate from the used hose 11, so that the hose 11 will pass through the blanking hole 16 and enter the circular hole 2. Then the electric push rod 3 14 is started again to reset the movable block 15. At the same time, the extrusion ring 34 is rotated to press down the other hoses 11 and tapes 12 until the hose 11 and tape 12 near the lower end of the plug-in rod 10 are in contact with the movable block 15. Finally, the above steps are repeated to continue the glue wrapping operation on the battery. Therefore, when the device is in use, it is convenient for personnel to replenish the tape 12 in time and remove the used hose 11, which brings great convenience to personnel when glue wrapping the battery.

[0027] The second implementation method:

[0028] Based on the first embodiment, this embodiment adds structures such as a material receiving box 26 and a limiting plate 28 and related contents, and the rest of the structure remains consistent with the first embodiment.

[0029] Figure 5-6 It is shown that a material receiving box 26 is movably inserted into the side end of the processing table 1, and a pair of transparent plates 27 are fixedly connected to the side ends of the material receiving box 26. A limit plate 28 is placed on the side ends of the material receiving box 26. A pair of vertical slots 29 are opened at the side ends of the processing table 1. The limit plate 28 is fixedly connected to a vertical plate 30 that is slidably connected to the vertical slot 29 at one end close to the processing table 1. The side end of the vertical plate 30 is fixedly connected to a magnetic block 1 31, and a magnetic block 2 32 is fixedly connected to the inner side wall of the vertical slot 29. After the magnetic block 1 31 and the magnetic block 2 32 are adsorbed together, the stability of the vertical plate 30 in the vertical slot 29 can be improved, and the circular hole 2 is connected to the material receiving box 26.

[0030] The used hose 11 will eventually pass through the circular hole 2 and enter the material receiving box 26. The amount of the hose 11 in the material receiving box 26 can be checked through the transparent plate 27. After the material receiving box 26 collects a certain amount of hose 11, the limit plate 28 is moved upward to drive the vertical plate 30 to move upward together until the limit plate 28 is separated from the material receiving box 26. Finally, the material receiving box 26 is pulled out of the processing table 1, and the hose 11 in the material receiving box 26 can be processed, so that it is convenient for personnel to collect and process the used hose 11.

[0031] In view of current actual needs, the protection scope of the above-mentioned implementation mode adopted in this application is not limited to this. Various changes made within the knowledge scope of technical personnel in this field without departing from the concept of this application still fall within the protection scope of this utility model.

Claims

1. An automatic glue wrapping device for a battery pack, comprising a processing table (1), characterized in that: The upper end of the processing table (1) is provided with a circular hole (2), the inner wall of the circular hole (2) is fixedly connected to a horizontal plate (3), the upper end of the horizontal plate (3) is fixedly connected to a pair of electric push rods (4), the telescopic end of the electric push rod (4) is fixedly connected to a movable plate (5), the upper end of the movable plate (5) is fixedly connected to an electric push rod (6), the telescopic end of the electric push rod (6) is fixedly connected to a circular plate (7), the internal thread of the circular plate (7) is connected to one end of a limiting rod (8), the other end of the limiting rod (8) is fixedly connected to a combination plate (9), a pair of side ends of the combination plate (9) are fixedly connected to a plug rod (10), the outer end of the plug rod (10) is sleeved There are a plurality of rubber hoses (11), the outer ends of the rubber hoses (11) are wrapped with rubber tapes (12), the upper end of the movable plate (5) is provided with a fixed groove (13), the interior of the fixed groove (13) is slidably inserted with a movable block (15), the inner bottom surface of the fixed groove (13) is provided with a feed hole (16), the interior of the upper end of the processing table (1) is fixedly connected with a processing motor (17), the output end of the processing motor (17) is fixedly connected with a support plate (18), the upper end of the support plate (18) is fixedly connected with a pair of rectangular blocks (21), the side ends of the rectangular blocks (21) are fixedly connected with electric push rods (19), and the telescopic ends of the electric push rods (19) are fixedly connected with a clamping block (20).

2. The automatic glue wrapping device for a battery pack according to claim 1, characterized in that: An electric push rod 3 (14) is fixedly connected to the inner wall of the fixed groove (13), and the telescopic end of the electric push rod 3 (14) is fixedly connected to the outer end of the movable block (15). The diameter of the discharge hole (16) is smaller than the outer diameter of the movable block (15). An end of the plug-in rod (10) close to the combination plate (9) is threadedly connected to an extrusion ring (34).

3. The automatic glue wrapping device for a battery pack according to claim 2, characterized in that: A plurality of circular grooves are provided at the upper end of the processing table (1), wherein balls (33) are rotatably connected inside the circular grooves, and the discharge hole (16) is connected to the circular hole (2).

4. The automatic glue wrapping device for a battery pack according to claim 3, characterized in that: One end of the plug-in rod (10) away from the combined plate (9) is threadedly connected to a limit ring (22), and the inner wall of the circular hole (2) is slidably connected to the outer end of the movable plate (5).

5. The automatic glue wrapping device for battery packs according to claim 4, characterized in that: The upper end of the processing table (1) is fixedly connected to an L-shaped plate (23), the inner top wall of the L-shaped plate (23) is fixedly connected to an electric push rod five (24), and the telescopic end of the electric push rod five (24) is fixedly connected to a pressing plate (25).

6. The automatic glue wrapping device for battery packs according to claim 5, characterized in that: A material receiving box (26) is movably inserted into the side end of the processing table (1), and a pair of transparent plates (27) are fixedly connected to the side ends of the material receiving box (26). A limiting plate (28) is placed on the side ends of the material receiving box (26). A pair of vertical slots (29) are opened on the side ends of the processing table (1), and one end of the limiting plate (28) close to the processing table (1) is fixedly connected to a vertical plate (30) slidably connected to the vertical slot (29). The side end of the vertical plate (30) is fixedly connected to a magnetic block 1 (31), and a magnetic block 2 (32) is fixedly connected to the inner side wall of the vertical slot (29). The circular hole (2) is connected to the material receiving box (26).

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