Assembling device for energy storage module production

Abstract

The utility model belongs to the technical field of energy storage module production, and particularly discloses an assembling device for energy storage module production. The device comprises a clamping and overturning unit and an alignment adjusting unit. The clamping and overturning unit is composed of a mounting base, a supporting frame, a clamping block, a clamping air cylinder and an overturning motor and used for clamping and overturning a shell assembly of the energy storage module. The alignment adjusting unit comprises a connecting plate, a Z-axis servo motor, a lead screw, a sliding block, an energy storage module production axis movement module, a first adjusting plate, a Y-axis movement module, a second adjusting plate, a vertical plate and the like, and through cooperative work of the servo motor and the movement modules, accurate positioning and adjusting of an energy storage module shell assembly in a three-dimensional space are achieved. According to the assembling device, the production efficiency of the energy storage module can be greatly improved, quality abnormity is reduced, meanwhile, physical output and safety risks of workers are reduced, and powerful technical support is provided for production of the energy storage module.

Description

TECHNICAL FIELD

[0001] The utility model relates to energy storage module production technical field especially relates to an assembly device for energy storage module production. BACKGROUND

[0002] In the production and manufacturing process of the existing energy storage module, the buckling assembly link of U1 shell assembly and U2 shell assembly has been a labor-intensive and low-efficiency work station. This link not only consumes a lot of manual labor, but also has significant problems in quality control. Specifically, manual assembly often leads to deformation of the U1 and U2 shell sheet metal, and even may crush the internal electronic components. The frequency of these quality abnormalities is relatively high.

[0003] In addition, from the safety point of view, since the energy storage module itself is heavy, there is a great safety hazard in the process of lifting and 180° turning of the product by the workers. Once improperly operated, the product may fall, causing serious consequences such as crushing of the workers.

[0004] In view of the above problems, the buckling assembly work station of U1 shell assembly and U2 shell assembly needs to be urgently improved and improved in safety, quality and efficiency. SUMMARY

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide an assembly device for energy storage module production, which is used for the problems of large manual labor consumption, low efficiency, frequent quality abnormalities, high safety hazards and the like in the buckling assembly process of U1 shell assembly and U2 shell assembly in the prior art.

[0006] To achieve the above-mentioned purposes and other related purposes, the utility model provides an assembly device for energy storage module production, which comprises:

[0007] The clamping and turning unit comprises a mounting seat, two supporting frames, two clamping blocks, a clamping cylinder and a turning motor. The two supporting frames are symmetrically arranged on the mounting seat, and the clamping blocks are arranged on the supporting frames respectively. The clamping cylinder is arranged on one side of the supporting frame, and its output end is connected with the other side of the supporting frame. The turning motor drives the clamping blocks to rotate.

[0008] The alignment adjusting unit comprises a connecting plate, a Z-axis servo motor, a screw rod, a sliding block, an energy storage module production shaft movement module, a first adjusting plate, a Y-axis movement module, a second adjusting plate, a vertical plate and a fixed carrier, the connecting plate is arranged on the mounting seat, the Z-axis servo motor is arranged on the connecting plate, the Z-axis servo motor drives the screw rod to rotate, the sliding block is arranged on the screw rod, the connecting plate is connected with the sliding block, the vertical plate is slidingly connected with the connecting plate, the second adjusting plate is connected with the vertical plate, the energy storage module production shaft movement module drives the first adjusting plate to slide on the fixed carrier, and the Y-axis movement module drives the second adjusting plate to slide on the first adjusting plate.

[0009] Optionally, the mounting seat is provided with a suction assembly, the suction assembly comprises a fixing frame, a suction disc and a pneumatic connector, the fixing frame is connected with the mounting seat and located between the two support frames, the suction disc is arranged on the fixing frame, and the pneumatic connector is in communication with the suction disc.

[0010] Optionally, the overturning motor is arranged on one side support frame, both the two support frames are provided with first belt pulleys, both the two first belt pulleys are connected with the two clamping blocks respectively, the output shaft of the overturning motor is in transmission connection with one side first belt pulley, the mounting seat is provided with a rotating shaft, both ends of the rotating shaft are provided with second belt pulleys, and both the two first belt pulleys are in transmission connection with both the two second belt pulleys respectively.

[0011] Optionally, the mounting seat is provided with a synchronous assembly, comprising a connecting rod and two transmission rods, the connecting rod is rotatably arranged on the mounting seat, one end of each of the two transmission rods is hingedly connected with both ends of the connecting rod respectively, and the other end of each of the two transmission rods is hingedly connected with both the two support frames respectively.

[0012] Optionally, the mounting seat is provided with a first linear rail, and both the two support frames are slidingly arranged on the first linear rail.

[0013] Optionally, the connecting plate is provided with a second linear rail, and the vertical plate is slidingly arranged on the second linear rail.

[0014] Optionally, a drag chain is arranged between the mounting seat and the second adjusting plate.

[0015] Optionally, the support frame is provided with a positioning camera.

[0016] As described above, the utility model provides an assembly device for energy storage module production, which has the following beneficial effects:

[0017] Through the cooperative work of the clamping and overturning unit and the alignment adjusting unit, the U2 shell assembly can be quickly and accurately clamped, overturned, position-adjusted and buckled and assembled, so that the assembly efficiency and quality of the energy storage module are greatly improved.

[0018] The alignment adjusting unit realizes accurate installation of the shell assembly through high-precision motion control, real-time position feedback and adjustment, smooth movement and adjustment, and wide applicability and flexibility. Such accurate installation not only improves the assembly efficiency and quality of the energy storage module, but also reduces the production cost and failure rate, thereby providing strong technical support for the production of the energy storage module. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 A front structure schematic view of the assembly device for energy storage module production is shown.

[0020] Figure 2 A back structure schematic view of the assembly device for energy storage module production is shown.

[0021] Figure 3 A front structure schematic view of the clamping and overturning unit is shown.

[0022] Figure 4 A side structure schematic view of the clamping and overturning unit is shown.

[0023] BRIEF DESCRIPTION OF DRAWINGS

[0024] mounting seat 11, support frame 12, clamping block 13, clamping cylinder 14, overturning motor 15, first pulley 16, second pulley 17, rotating shaft 18, connecting plate 21, Z-axis servo motor 22, lead screw 23, sliding block 24, first adjusting plate 25, second adjusting plate 26, vertical plate 27, fixed carrier 28, energy storage module production shaft motion module 29, energy storage module production shaft servo motor 291, first fixed block 292, Y-axis motion module 30, Y-axis servo motor 301, second fixed block 302, suction assembly 40, fixing frame 41, suction cup 42, pneumatic connector 43, synchronization assembly 50, connecting rod 51, transmission rod 52, first linear rail 61, second linear rail 62, drag chain 63, positioning camera 64. DETAILED DESCRIPTION

[0025] The embodiments of the present application will be described in detail below with specific examples. Those skilled in the art can easily understand other advantages and effects of the present application from the disclosure. The present application can also be implemented or applied in different specific embodiments, and various modifications or changes can be made based on different viewpoints and applications without departing from the spirit of the present application.

[0026] It should be noted that the drawings provided in the present embodiment only illustrate the basic concept of the utility model in a schematic manner, and only show the components related to the utility model in the drawings, rather than being drawn according to the number, shape and size of the components in actual implementation. The shape, number and proportion of each component in actual implementation can be changed at will, and the component layout type can also be more complex. The structure, proportion, size and the like shown in the drawings of the present specification are only used to cooperate with the content disclosed in the specification, so as to be understood and read by those skilled in the art, and do not limit the implementation conditions of the utility model, and therefore do not have substantial technical significance. Any modification of structure, change of proportion relationship or adjustment of size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope covered by the disclosed technical content. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" in the present specification are only for the convenience of clear description, and are not used to limit the scope of the utility model. The change or adjustment of the relative relationship, without substantially changing the technical content, is also considered as the scope of the utility model.

[0027] An assembling device for energy storage module production is mainly composed of a clamping and overturning unit and a positioning and adjusting unit, which is used for clamping and overturning a U2 shell assembly on the energy storage module and buckling with a U1 shell assembly on a production line to complete the assembly.

[0028] The clamping and overturning unit comprises a mounting seat 11, two supporting frames 12, two clamping blocks 13, a clamping cylinder 14 and an overturning motor 15. The two supporting frames 12 are symmetrically mounted on the mounting seat 11, the clamping blocks 13 are respectively mounted on the supporting frames 12, the clamping cylinder 14 is mounted on one side of the supporting frame 12, the output end of the clamping cylinder 14 is connected with the other side of the supporting frame 12, and the overturning motor 15 drives the clamping blocks 13 to rotate. The supporting frames 12 and the clamping blocks 13 are pushed to open and close by the action of gas pressure, so as to clamp and release the U2 shell assembly.

[0029] The overturning motor 15 is arranged on one side of the supporting frame 12 and is used for driving the clamping blocks 13 and the U2 shell assembly thereon to overturn. Specifically, each of the two supporting frames 12 is provided with a first pulley 16, the two first pulleys 16 are respectively connected with the two clamping blocks 13, and the output shaft of the overturning motor 15 is in transmission connection with one side of the first pulley 16. In addition, the mounting seat 11 is provided with a rotating shaft 18, the rotating shaft 18 is provided with a second pulley 17 at both ends, and the two first pulleys 16 are respectively in transmission connection with the two second pulleys 17 through a belt, so as to ensure that the overturning motor 15 can drive the two clamping blocks 13 to overturn synchronously, which is beneficial to overturning the U2 shell assembly.

[0030] The alignment adjusting unit comprises a connecting plate 21, a Z-axis servo motor 22, a screw rod 23, a sliding block 24, an energy storage module production shaft movement module 29, a first adjusting plate 25, a Y-axis movement module 30, a second adjusting plate 26, a vertical plate 27, and a fixed carrier 28, etc. The connecting plate 21 is installed on the mounting seat 11, the Z-axis servo motor 22 is installed on the connecting plate 21, the screw rod 23 is synchronously rotated by belt driving, the sliding block 24 is threadedly connected with the screw rod 23, the connecting plate 21 is fixedly connected with the sliding block 24, so as to realize the lifting movement in the Z-axis direction, the Z-axis servo motor 22 is driven to control the up-and-down movement of the connecting plate 21, the whole clamping and overturning unit is driven to move, and then the clamped U2 shell assembly is controlled to move up and down.

[0031] The vertical plate 27 is slidably connected with the connecting plate 21, the second adjusting plate 26 is fixedly connected with the vertical plate 27, the connecting plate 21 is sequentially arranged from bottom to top through the fixed carrier 28, the first adjusting plate 25 and the second adjusting plate 26, the first adjusting plate 25 and the second adjusting plate 26 are arranged on the fixed carrier 28, the second adjusting plate 26 is arranged on the first adjusting plate 25, the energy storage module production shaft movement module 29 and the Y-axis movement module 30 are respectively used for driving the first adjusting plate 25 and the second adjusting plate 26 to slide in the energy storage module production shaft and Y-axis directions, so as to realize the accurate alignment of the energy storage module on the horizontal plane. Specifically, the energy storage module production shaft movement module 29 drives the first adjusting plate 25 to slide on the fixed carrier 28, and the Y-axis movement module 30 drives the second adjusting plate 26 to slide on the first adjusting plate 25.

[0032] The energy storage module production shaft movement module 29 comprises an energy storage module production shaft servo motor 291 and a first fixed block 292. The energy storage module production shaft servo motor 291 is installed on the fixed carrier 28, and the output end of the energy storage module production shaft servo motor 291 is connected with the first fixed block 292. The first fixed block 292 is fixedly connected with the first adjusting plate 25. The Y-axis movement module 30 comprises a Y-axis servo motor 301 and a second fixed block 302. The Y-axis servo motor 301 is installed on the first adjusting plate 25, and the second fixed block 302 is fixedly connected with the first adjusting plate 25. The output end of the Y-axis servo motor 301 is connected with the second fixed block 302. It is worth noting that although the second fixed block 302 is connected with the first adjusting plate 25, the output force of the Y-axis servo motor 301 is not directly applied to the first adjusting plate 25, but is applied to the second adjusting plate 26. Therefore, when the Y-axis servo motor 301 is started and runs, the second adjusting plate 26 can be driven to move smoothly along the slide rail on the first adjusting plate 25 in the Y-axis direction. Further, when the Y-axis servo motor 301 controls the second adjusting plate 26 to slide, since the second adjusting plate 26 is connected with the vertical plate 27, the vertical plate 27 will also move in the Y-axis direction. Similarly, when the energy storage module production shaft servo motor 291 controls the first adjusting plate 25 to slide, since the second adjusting plate 26 is arranged on the first adjusting plate 25, the connecting plate 21 will also move in the energy storage module production shaft direction.

[0033] In summary, by controlling the operation of the energy storage module production shaft servo motor 291, the first adjusting plate 25 can be accurately driven to slide on the fixed carrier 28 in the energy storage module production shaft direction. By controlling the operation of the Y-axis servo motor 301, the second adjusting plate 26 can be accurately driven to slide on the first adjusting plate 25 in the Y-axis direction, thereby realizing the accurate alignment function of the clamped U2 shell assembly in the horizontal plane.

[0034] Preferably, in order to enhance the clamping effect, the mounting seat 11 is provided with a suction assembly 40 comprising a fixed frame 41, a suction disc 42 and a pneumatic connector 43. The fixed frame 41 is connected with the mounting seat 11 and located between the two support frames 12. The suction disc 42 is provided in a plurality of and installed on the fixed frame 41. The pneumatic connector 43 is in communication with the suction disc 42, and the vacuum adsorption of the U2 shell assembly is realized through the action of air pressure, further enhancing the clamping stability.

[0035] Preferably, in order to ensure the synchronization of the two support frames 12 and the clamping block 13 during the clamping process, a synchronization assembly 50 is provided on the mounting seat 11, including a connecting rod 51 and two transmission rods 52. The connecting rod 51 is rotatably arranged on the mounting seat 11, and one end of each of the two transmission rods 52 is hingedly connected to one end of the connecting rod 51, and the other end is hingedly connected to one of the two support frames 12. When the clamping cylinder 14 moves the support frame 12 on one side, the transmission rod 52 connected thereto rotates, driving the other transmission rod 52 to rotate through the connecting rod 51, thereby driving the support frame 12 on the other side to move, achieving synchronous movement.

[0036] Preferably, a first rail 61 is provided on the mounting seat 11, and the two support frames 12 are slidingly arranged on the first rail 61. When the two support frames 12 are synchronously sliding on the first mounting seat 11 and clamping the U2 shell assembly, the first rail 61 is provided to ensure smooth movement of the support frames 12.

[0037] Preferably, the connecting plate 21 is provided with a second rail 62, and the vertical plate 27 is slidingly arranged on the second rail 62. By providing the second rail 62, it is ensured that the connecting plate 21 can smoothly slide on the vertical plate 27.

[0038] Preferably, a drag chain 63 is provided between the mounting seat 11 and the second adjusting plate 26 for protecting wires and cables and other components from being damaged during adjustment. The drag chain 63 is arranged in the fixed carrier 28, the first adjusting plate 25 and the second adjusting plate 26, and moves synchronously with the connecting plate 21.

[0039] Preferably, in order to achieve accurate alignment of the U2 shell assembly, a positioning camera 64 is provided on the support frame 12 for capturing position information of the U1 and U2 shell assemblies and feeding back to the control system for processing. By feeding back the position information of the U1 shell assembly, the position of the U2 shell assembly is adjusted by the alignment adjustment unit to achieve precise fitting and installation.

[0040] Specific implementation steps:

[0041] Step 1:

[0042] Start the clamping cylinder to push the support frame and the clamping block on one side to move towards the support frame on the other side by the action of air pressure. Due to the action of the synchronization assembly, the two support frames and the clamping block move synchronously, achieving clamping of the U2 shell assembly. At the same time, the suction assembly is started to perform vacuum suction on the U2 shell assembly through the suction cup, further enhancing the clamping stability.

[0043] Step 2:

[0044] The overturning motor is started, and drives the first belt pulley connected with one side of the support frame to rotate. Through the belt drive, the two first belt pulleys drive the two clamping blocks to overturn synchronously, and then drive the U2 shell assembly to overturn. The U2 shell assembly is overturned to the state that the buckling surface of the U2 shell assembly faces downward, so as to prepare for the subsequent buckling assembly.

[0045] Step 3:

[0046] The energy storage module production shaft servo motor is started, and the first adjusting plate is driven to slide on the fixed carrier in the direction of the energy storage module production shaft. At the same time, the Y-axis servo motor is started, and the second adjusting plate is driven to slide on the first adjusting plate in the Y-axis direction. During the sliding process, the positioning camera captures the position information of the U1 and U2 shell assemblies and feeds back to the control system. The control system adjusts the operation of the energy storage module production shaft and the Y-axis servo motor according to the position information, so that the U2 shell assembly is aligned with the position of the U1 shell assembly.

[0047] Step 4:

[0048] After the U2 shell assembly is aligned with the position of the U1 shell assembly, the Z-axis servo motor is started. The U2 shell assembly is driven to move along the Z-axis direction until the U2 shell assembly is buckled with the U1 shell assembly. The clamping cylinder releases the air pressure, and the two support frames and the clamping blocks move synchronously to release the U2 shell assembly. The suction assembly is closed, and the suction cup stops vacuum suction of the U2 shell assembly. The buckling assembly of the U2 shell assembly with the U1 shell assembly is completed.

[0049] In summary, through the above specific implementation steps, the assembly device for energy storage module production of the utility model can realize clamping, overturning, position adjustment and buckling assembly of the U2 shell assembly. The device has compact structure, simple operation, accurate positioning, and greatly improves the assembly efficiency and quality of the energy storage module. At the same time, the device also has wide applicability and can be applied to different types of energy storage module assembly production lines.

[0050] The above embodiments only exemplarily illustrate the principle and effect of the utility model, and are not used to limit the utility model. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the utility model. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the utility model should be covered by the claims of the utility model.

Claims

1. An assembling device for energy storage module production, characterized by, The utility model relates to a kind of energy storage module production axis movement module, including: including: Clamping turnover unit, including mounting seat, two support frames, two clamping blocks, clamping cylinder and turnover motor, two The support frame is symmetrically set to the mounting seat, the clamping block is set to the support frame respectively, the clamping cylinder is set to one side The support frame, its output end is connected with another side The support frame, the turnover motor drives the clamping block rotation; Alignment adjustment unit, including connecting plate, Z-axis servo motor, screw, slider, energy storage module production axis movement module, first adjusting plate, Y-axis movement module, second adjusting plate, vertical plate and fixed carrier, The connecting plate is set to the mounting seat, the Z-axis servo motor is set to the connecting plate, the Z-axis servo motor drives the screw rotation, The slider is set to the screw, the connecting plate is connected with the slider, the vertical plate is slidably connected with the connecting plate, The second adjusting plate is connected with the vertical plate, the energy storage module production axis movement module drives the first adjusting plate Slides on the fixed carrier, the Y-axis movement module drives the second adjusting plate to slide on the first adjusting plate.

2. An assembly device for the production of energy storage modules according to claim 1, characterized in that The mounting seat is provided with an adsorption assembly, the adsorption assembly includes a fixed frame, a suction cup and a pneumatic connector, the fixed frame is connected with the mounting seat and located between the two support frames, the suction cup is arranged on the fixed frame, and the pneumatic connector is in communication with the suction cup.

3. An assembly device for the production of energy storage modules according to claim 1, characterized in that: The turnover motor is arranged on one side of the support frame, both The support frame is provided with a first pulley, two The first pulley is connected with two The clamping block respectively, the output shaft of the turnover motor is drivingly connected with one side The first pulley, the mounting seat is provided with a rotating shaft, both ends of the rotating shaft are provided with a second pulley, and two The first pulley is drivingly connected with two The second pulley respectively.

4. An assembly device for the production of energy storage modules according to claim 2, characterized in that: The mounting seat is provided with a synchronous assembly, including a connecting rod and two transmission rods, the connecting rod is rotatably arranged on the mounting seat, one end of each of the two transmission rods is hingedly connected with both ends of the connecting rod, and the other end is hingedly connected with the two support frames respectively.

5. An assembly device for the production of energy storage modules according to claim 4, characterized in that: The mounting seat is provided with a first linear rail, and both The support frame is slidably arranged on the first linear rail.

6. An assembly device for the production of energy storage modules according to claim 1, characterized in that: The connecting plate is provided with a second linear rail, and the vertical plate is slidably arranged on the second linear rail.

7. An assembly device for the production of energy storage modules according to claim 4, characterized in that: A drag chain is arranged between the mounting seat and the second adjusting plate.

8. An assembly device for the production of energy storage modules according to claim 3, characterized in that: The support frame is provided with a positioning camera.

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