New energy battery pack multifunctional feeding equipment

Abstract

The utility model discloses a new energy battery pack multifunctional feeding equipment, including base, box, two screw groove and two threaded rod, the box is fixedly connected to the top of base, the two screw groove are respectively opened in the left side and right side of box surface, and the two threaded rod is connected to the top of the box. The two threaded rods are rotationally connected to the interiors of the two threaded rod grooves correspondingly, and the top of the box body is fixedly connected with a driving device used in cooperation with the two threaded rods. The base, the box body, the screw rod groove, the threaded rod, the driving device, the connecting block, the driving arm device, the clamping arm, the cavity, the clamping assembly, the sliding groove, the polished rod, the supporting block, the guide groove, the guide rod and the sliding block are arranged and used in cooperation, and the problem that when a battery pack is fed, the feeding equipment cannot stably clamp the battery pack; therefore, the risk problem that the battery pack falls off is solved.

Description

Technical Field

[0001] This utility model belongs to the field of new energy battery pack processing technology, and in particular relates to a multi-functional feeding device for new energy battery packs. Background Technology

[0002] The battery pack is a core component of new energy vehicles, providing the driving power for the entire vehicle and directly affecting its driving range and lifespan. A new energy battery pack typically consists of battery modules, a battery management system (BMS), a temperature management system (TMS), wiring harnesses, brackets, and a housing. The safety of the new energy battery pack is paramount, and it typically undergoes airtightness testing to prevent the intrusion of dust and moisture from the external environment, avoiding safety accidents such as short circuits or explosions. Airtightness testing methods include pressure decay testing, helium leak detection, and water immersion testing. New energy battery pack loading equipment is an important part of the battery pack production line, its function being to transport the battery packs to designated workstations for subsequent assembly and testing. Multifunctional new energy battery pack loading equipment usually consists of multiple functional modules, performing functions such as sorting, positioning, and clamping of battery packs.

[0003] The problem with the existing technology is that the feeding equipment cannot stably hold the battery pack when feeding it, which poses a risk of the battery pack falling off. Utility Model Content

[0004] To address the problems existing in the prior art, this utility model provides a multi-functional feeding device for new energy battery packs, which has the advantage of improving the stability of the battery pack after clamping. It solves the problem that the feeding device cannot stably clamp the battery pack during feeding, thus posing a risk of the battery pack falling off.

[0005] This utility model is implemented as follows: a multi-functional feeding device for new energy battery packs includes a base, a box, two screw grooves and two threaded rods. The box is fixedly connected to the top of the base. The two screw grooves are respectively opened on the left and right sides of the surface of the box. The two threaded rods are respectively rotatably connected to the inside of the two screw grooves. A driving device that works with the two threaded rods is fixedly connected to the top of the box. A connecting block is threadedly connected to the surface of each of the two threaded rods. A driving arm device is fixedly connected to the side of the connecting block away from the box.

[0006] In a preferred embodiment of this invention, the driving device includes two rotating gear discs, a drive gear disc, a chain, a motor bracket, and a first motor. The two rotating gear discs are rotatably connected to the left and right sides of the top of the housing, respectively, and the bottom of the rotating gear discs is fixedly connected to the top of the threaded rod. The drive gear disc is rotatably connected to the middle position of the two rotating gear discs. The motor bracket is fixedly connected to the top of the housing and located on top of the drive gear disc. The chain is meshed with the surfaces of the two rotating gear discs and the surface of the drive gear disc. The first motor is fixedly connected to the top of the motor bracket, and the output end of the first motor is fixedly connected to the top of the drive gear disc. By setting up the driving device, the threaded rod can be driven to rotate, and then the rotation of the threaded rod can drive the connecting block to move. Thus, the movement of the connecting block can drive the driving arm device to move up and down.

[0007] In a preferred embodiment of this invention, the drive arm device includes a mounting plate, an arm frame, a lead screw, a linkage block, and a second motor. The mounting plate is fixedly connected to the side of the connecting block away from the housing, the arm frame is fixedly connected to the side of the mounting plate away from the housing, the lead screw is rotatably connected to the inside of the arm frame, the linkage block is threadedly connected to the surface of the lead screw, and the second motor is fixedly connected to the side of the arm frame away from the housing, with the output end of the second motor fixedly connected to the surface of the lead screw. By setting up the drive arm device, it is possible to adjust according to the size of the battery pack, thereby enabling clamping of battery packs of different sizes and improving the flexibility of loading.

[0008] As a preferred embodiment of this utility model, a clamping arm is fixedly connected to the front side of the linkage block. A cavity is opened inside the clamping arm, and a clamping component is arranged inside the cavity. By setting the clamping arm and the clamping component, the battery pack can be clamped by the clamping component inside the clamping arm, and then the loading work can be carried out, thereby saving labor costs.

[0009] In a preferred embodiment of this invention, the clamping assembly includes an electric cylinder, a clamping plate, a support rod, and a sliding sleeve. The electric cylinder is fixedly connected to the center of the cavity, the clamping plate is fixedly connected to the output end of the electric cylinder, and the clamping plate is located on the side where the two clamping arms are close to each other. There are two support rods, which are fixedly connected to the front and rear sides of the cavity, respectively. The sliding sleeve is sleeved on the surface of the support rod, and the side of the sliding sleeve close to the clamping plate is fixedly connected to the surface of the clamping plate. By setting the clamping assembly, the battery pack can be stably clamped, preventing the battery pack from loosening during the loading process.

[0010] As a preferred embodiment of this utility model, a sliding groove is provided at the bottom of the arm frame, a smooth rod is fixedly connected to the inner wall of the sliding groove, a support block is slidably connected to the surface of the smooth rod, and the top of the support block is fixedly connected to the bottom of the clamping arm. By setting the sliding groove, the smooth rod and the support block, the stability of the clamping arm during movement can be improved, and the clamping arm can be prevented from falling due to its weight.

[0011] As a preferred embodiment of this utility model, guide grooves are provided on both the left and right sides of the housing. A guide rod is fixedly connected to the inner wall of the guide groove, and a slider is slidably connected to the surface of the guide rod. The slider is fixedly connected to the surface of the mounting plate. By setting the guide groove, guide rod and slider, the connection with the mounting plate can be strengthened, thereby improving the stability of the mounting plate and the connecting block, so that the mounting plate can be moved up and down stably.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model solves the problem that the feeding equipment cannot stably clamp the battery pack when feeding the battery pack, which poses a risk of the battery pack falling off, by setting up a base, a box, a screw groove, a threaded rod, a drive device, a connecting block, a drive arm device, a clamping arm, a cavity, a clamping assembly, a sliding groove, a smooth rod, a support block, a guide groove, a guide rod, and a slider in cooperation.

[0014] 2. By setting guide grooves, guide rods and sliders, this utility model can strengthen the connection with the mounting plate, thereby improving the stability of the mounting plate and the connecting block, so that the mounting plate can move up and down stably. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the feeding device provided in this embodiment of the utility model;

[0016] Figure 2 This is a three-dimensional structural diagram of the drive arm device provided in an embodiment of the present utility model;

[0017] Figure 3 This is a perspective view of the clamping arm from below, provided by an embodiment of the present invention;

[0018] Figure 4 This is a perspective view of the clamping assembly inside the clamping arm provided in an embodiment of the present utility model;

[0019] Figure 5 This is a partial perspective view of the clamping assembly inside the clamping arm provided in an embodiment of the present utility model.

[0020] In the diagram: 1. Base; 2. Housing; 3. Screw groove; 4. Threaded rod; 5. Drive device; 501. Rotating gear disk; 502. Drive gear disk; 503. Chain; 504. Motor bracket; 505. First motor; 6. Connecting block; 7. Drive arm device; 701. Mounting plate; 702. Arm frame; 703. Lead screw; 704. Linkage block; 705. Second motor; 8. Clamping arm; 9. Cavity; 10. Clamping assembly; 1001. Electric cylinder; 1002. Clamping plate; 1003. Support rod; 1004. Sliding sleeve block; 11. Sliding groove; 12. Smooth rod; 13. Support block; 14. Guide groove; 15. Guide rod; 16. Slider. Detailed Implementation

[0021] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0022] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0023] like Figures 1 to 5 As shown in the figure, the present invention provides a multi-functional feeding device for new energy battery packs, including a base 1, a housing 2, two screw grooves 3 and two threaded rods 4. The housing 2 is fixedly connected to the top of the base 1. The two screw grooves 3 are respectively opened on the left and right sides of the surface of the housing 2. The two threaded rods 4 are respectively rotatably connected to the inside of the two screw grooves 3. A driving device 5 that works with the two threaded rods 4 is fixedly connected to the top of the housing 2. A connecting block 6 is threadedly connected to the surface of each of the two threaded rods 4. A driving arm device 7 is fixedly connected to the side of the connecting block 6 away from the housing 2.

[0024] refer to Figure 1 The drive device 5 includes two rotating gear disks 501, a drive gear disk 502, a chain 503, a motor bracket 504, and a first motor 505. The two rotating gear disks 501 are rotatably connected to the left and right sides of the top of the housing 2, and the bottom of the rotating gear disk 501 is fixedly connected to the top of the threaded rod 4. The drive gear disk 502 is rotatably connected to the middle position of the two rotating gear disks 501. The motor bracket 504 is fixedly connected to the top of the housing 2 and located on top of the drive gear disk 502. The chain 503 is meshed with the surfaces of the two rotating gear disks 501 and the surface of the drive gear disk 502. The first motor 505 is fixedly connected to the top of the motor bracket 504, and the output end of the first motor 505 is fixedly connected to the top of the drive gear disk 502.

[0025] The above solution is adopted: by setting up a drive device 5, the threaded rod 4 can be driven to rotate, and then the rotation of the threaded rod 4 drives the connecting block 6 to move, thereby driving the drive arm device 7 to move up and down through the movement of the connecting block 6.

[0026] refer to Figure 2 The drive arm device 7 includes a mounting plate 701, an arm frame 702, a lead screw 703, a linkage block 704, and a second motor 705. The mounting plate 701 is fixedly connected to the side of the connecting block 6 away from the housing 2. The arm frame 702 is fixedly connected to the side of the mounting plate 701 away from the housing 2. The lead screw 703 is rotatably connected to the inside of the arm frame 702. The linkage block 704 is threadedly connected to the surface of the lead screw 703. The second motor 705 is fixedly connected to the side of the arm frame 702 away from the housing 2, and the output end of the second motor 705 is fixedly connected to the surface of the lead screw 703.

[0027] The above solution allows for the adjustment of the drive arm device 7 according to the size of the battery pack, enabling clamping of battery packs of different sizes and improving the flexibility of loading.

[0028] refer to Figure 4 and Figure 5 A clamping arm 8 is fixedly connected to the front side of the linkage block 704. A cavity 9 is opened inside the clamping arm 8, and a clamping assembly 10 is arranged inside the cavity 9.

[0029] By adopting the above solution, by setting up a clamping arm 8 and a clamping assembly 10, the battery pack can be clamped by the clamping assembly 10 inside the clamping arm 8, and then the loading work can be carried out, thereby saving labor costs.

[0030] refer to Figure 4 The clamping assembly 10 includes an electric cylinder 1001, a clamping plate 1002, a support rod 1003, and a sliding sleeve block 1004. The electric cylinder 1001 is fixedly connected to the middle of the cavity 9. The clamping plate 1002 is fixedly connected to the output end of the electric cylinder 1001 and is located on the side where the two clamping arms 8 are close to each other. There are two support rods 1003, which are fixedly connected to the front and rear sides of the cavity 9 respectively. The sliding sleeve block 1004 is sleeved on the surface of the support rod 1003, and the side of the sliding sleeve block 1004 close to the clamping plate 1002 is fixedly connected to the surface of the clamping plate 1002.

[0031] By adopting the above solution, the battery pack can be stably clamped by setting the clamping component 10, thus preventing the battery pack from becoming loose during the loading process.

[0032] refer to Figure 3 The bottom of the arm frame 702 is provided with a sliding groove 11, and a light rod 12 is fixedly connected to the inner wall of the sliding groove 11. A support block 13 is slidably connected to the surface of the light rod 12, and the top of the support block 13 is fixedly connected to the bottom of the clamping arm 8.

[0033] By adopting the above solution, by setting the sliding groove 11, the smooth rod 12 and the support block 13, the stability of the clamping arm 8 during movement can be improved, and the clamping arm 8 can be prevented from falling due to its weight.

[0034] refer to Figure 1 and Figure 2 Guide grooves 14 are provided on both the left and right sides of the housing 2. Guide rods 15 are fixedly connected to the inner wall of the guide grooves 14. Slider 16 is slidably connected to the surface of the guide rods 15. Slider 16 is fixedly connected to the surface of the mounting plate 701.

[0035] By adopting the above solution, the connection with the mounting plate 701 can be strengthened by setting the guide groove 14, the guide rod 15 and the slider 16, thereby improving the stability of the mounting plate 701 and the connecting block 6, so that the mounting plate 701 can move up and down stably.

[0036] The working principle of this utility model:

[0037] In use, the first motor 505 is started, which drives the drive gear disk 502 to rotate. The rotation of the drive gear disk 502 then drives the meshing chain 503 to rotate. The chain 503 then drives the other two rotating gear disks 501 to rotate. When these two rotate, they drive the two threaded rods 4 to rotate. The rotation of the threaded rods 4 then drives the threaded connecting block 6 to move up and down. When the connecting block 6 moves, it drives the mounting plate 701 to move. When the mounting plate 701 moves, it drives the arm frame 702 to move. As the arm frame 702 moves... The second motor 705 can be started, which drives the lead screw 703 to rotate. The rotation of the lead screw 703 then drives the threaded linkage block 704 to move. When the linkage block 704 moves, it drives the clamping arm 8 to move. The distance of the clamping arm 8 can be adjusted according to the size of the battery pack. When the distance of the clamping arm 8 is greater than the size of the battery pack, the electric cylinder 1001 can be started. The electric cylinder 1001 drives the clamping plate 1002 to move and clamp the battery pack. Then the first motor 505 can be rotated in the opposite direction to lift the clamped battery pack and then load it.

[0038] In summary, this multi-functional feeding device for new energy battery packs, through the coordinated use of a base 1, a housing 2, a screw groove 3, a threaded rod 4, a drive device 5, a connecting block 6, a drive arm device 7, a clamping arm 8, a cavity 9, a clamping assembly 10, a sliding groove 11, a smooth rod 12, a support block 13, a guide groove 14, a guide rod 15, and a slider 16, solves the problem of feeding equipment being unable to stably clamp the battery pack during feeding, thus posing a risk of the battery pack falling off.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-functional feeding device for new energy battery packs, comprising a base (1), a housing (2), two screw grooves (3) and two threaded rods (4), characterized in that: The housing (2) is fixedly connected to the top of the base (1). The two screw grooves (3) are respectively opened on the left and right sides of the surface of the housing (2). The two threaded rods (4) are respectively rotatably connected to the inside of the two screw grooves (3). The top of the housing (2) is fixedly connected to a drive device (5) that works with the two threaded rods (4). The surfaces of the two threaded rods (4) are threaded with connecting blocks (6). The side of the connecting block (6) away from the housing (2) is fixedly connected to a drive arm device (7).

2. The multi-functional feeding device for new energy battery packs as described in claim 1, characterized in that: The drive device (5) includes two rotating gear disks (501), a drive gear disk (502), a chain (503), a motor bracket (504), and a first motor (505). The two rotating gear disks (501) are rotatably connected to the left and right sides of the top of the housing (2), and the bottom of the rotating gear disk (501) is fixedly connected to the top of the threaded rod (4). The drive gear disk (502) is rotatably connected to the middle position of the two rotating gear disks (501). The motor bracket (504) is fixedly connected to the top of the housing (2) and located on the top of the drive gear disk (502). The chain (503) is meshed with the surfaces of the two rotating gear disks (501) and the surface of the drive gear disk (502). The first motor (505) is fixedly connected to the top of the motor bracket (504), and the output end of the first motor (505) is fixedly connected to the top of the drive gear disk (502).

3. The multi-functional feeding device for new energy battery packs as described in claim 1, characterized in that: The drive arm device (7) includes a mounting plate (701), an arm frame (702), a lead screw (703), a linkage block (704), and a second motor (705). The mounting plate (701) is fixedly connected to the side of the connecting block (6) away from the housing (2). The arm frame (702) is fixedly connected to the side of the mounting plate (701) away from the housing (2). The lead screw (703) is rotatably connected to the inside of the arm frame (702). The linkage block (704) is threadedly connected to the surface of the lead screw (703). The second motor (705) is fixedly connected to the side of the arm frame (702) away from the housing (2), and the output end of the second motor (705) is fixedly connected to the surface of the lead screw (703).

4. The multi-functional feeding device for new energy battery packs as described in claim 3, characterized in that: The front side of the linkage block (704) is fixedly connected to a clamping arm (8), and the inside of the clamping arm (8) is provided with a cavity (9), and the inside of the cavity (9) is provided with a clamping assembly (10).

5. The multi-functional feeding device for new energy battery packs as described in claim 4, characterized in that: The clamping assembly (10) includes an electric cylinder (1001), a clamping plate (1002), a support rod (1003), and a sliding sleeve (1004). The electric cylinder (1001) is fixedly connected to the middle of the cavity (9). The clamping plate (1002) is fixedly connected to the output end of the electric cylinder (1001) and is located on the side where the two clamping arms (8) are close to each other. There are two support rods (1003), which are fixedly connected to the front and rear sides of the cavity (9) respectively. The sliding sleeve (1004) is sleeved on the surface of the support rod (1003) and the side of the sliding sleeve (1004) close to the clamping plate (1002) is fixedly connected to the surface of the clamping plate (1002).

6. The multi-functional feeding device for new energy battery packs as described in claim 4, characterized in that: The bottom of the arm frame (702) is provided with a sliding groove (11), and a light rod (12) is fixedly connected to the inner wall of the sliding groove (11). A support block (13) is slidably connected to the surface of the light rod (12), and the top of the support block (13) is fixedly connected to the bottom of the clamping arm (8).

7. The multi-functional feeding device for new energy battery packs as described in claim 3, characterized in that: Guide grooves (14) are provided on both the left and right sides of the box (2). A guide rod (15) is fixedly connected to the inner wall of the guide groove (14). A slider (16) is slidably connected to the surface of the guide rod (15). The slider (16) is fixedly connected to the surface of the mounting plate (701).

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