Busbar structure with built-in heat dissipation side plate and assembling equipment thereof

Abstract

The application relates to the technical field of power equipment manufacturing, in particular to a bus structure with built-in heat-dissipation side plates and assembling equipment thereof. The bus structure comprises a base, two installation racks are installed on the base and are distributed at intervals, a clamping base is installed on each installation rack, a clamping unit is arranged on each clamping base, the clamping unit comprises two groups of symmetrically-arranged L-shaped clamping plates which are in pairs, and the L-shaped clamping plates are used for clamping and fixing the side walls around the end plate profile; each group of the L-shaped clamping plates is connected with a driving mechanism, and the driving mechanism is used for driving each group of the L-shaped clamping plates to move obliquely towards or away from each other. The L-shaped clamping plates arranged at the two ends of the base can be synchronously moved obliquely, the end part of the bus structure frame after splicing is automatically and firmly clamped in the circumferential direction, a stable and reliable working reference is provided for subsequent connection operation, and the bus structure assembling efficiency is effectively improved.

Description

Technical Field

[0001] This invention relates to the field of power equipment manufacturing technology, specifically a busbar structure with a built-in heat dissipation side plate and its assembly equipment. Background Technology

[0002] As a key component of power transmission and distribution systems, the structural performance of busbars directly affects the stability and safety of power transmission. With the development of power equipment towards higher current density and compactness, the heat generated by busbars during operation has increased dramatically. To address this, the industry has proposed busbar structures with built-in heat dissipation side plates. By installing independent heat dissipation inner side plates inside the end plate profiles that constitute the busbar shell, heat dissipation efficiency has been effectively improved. However, the addition of heat dissipation inner side plates has also significantly increased the individual weight and overall rigidity of the end plate profiles, which has brought new inconveniences to the subsequent assembly of the overall frame.

[0003] Currently, in the assembly process of this type of busbar, especially in the stage of initially connecting and assembling multiple end plate profiles with installed heat dissipation inner side plates into a rectangular frame, the following problems mainly exist: (1) After multiple end plate profiles are initially connected into a rectangular frame, reliable temporary fixation is required at their ends to facilitate subsequent permanent connection operations such as bolt tightening, welding, or riveting. Since the weight of the end plate profiles after adding heat dissipation inner side plates increases significantly, and the current temporary fixation of multiple end plate profiles after connection mostly relies on manual use of simple clamps or direct manual support, there are problems such as low positioning accuracy, easy misalignment, high labor intensity, and operation difficulty. (1) It is inconvenient and inefficient to operate, and it is difficult to always ensure the flatness and stability of the four sides after fixing; (2) Most of the existing common clamps for rectangular profiles clamp from the outside in one or two directions, making it difficult to apply force to the four outer sides of the busbar end plate profile at the same time to achieve uniform clamping from the circumference. In addition, the clamps are often designed for specific sizes, making it difficult to adapt to different specifications of busbar frames. The replacement and adjustment are cumbersome, and there is a lack of automated synchronous drive, making it impossible to achieve fast and synchronous clamping and releasing actions. In particular, it is difficult to stably clamp and position profiles with large self-weight, which restricts the production efficiency and automation level of the assembly line.

[0004] The stability of the temporary fixing of the busbar structure frame directly affects the quality of subsequent fastening operations. Unstable fixing may cause the frame to move slightly or deform when tightening bolts, affecting the final assembly accuracy and sealing performance. To address this, we provide a busbar structure with a built-in heat dissipation side plate and its assembly equipment to solve the aforementioned problems. Summary of the Invention

[0005] The purpose of this invention is to provide a busbar structure with a built-in heat dissipation side plate and its assembly equipment, which can automatically and accurately complete the rapid positioning and firm clamping of the end plate profile with a large self-weight after assembly, providing a stable and reliable working benchmark for subsequent connection processes, thereby improving the assembly efficiency, accuracy and consistency of the entire busbar product, and solving the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: A busbar structure with built-in heat dissipation side plate includes multiple end plate profiles, and each end plate profile has a heat dissipation inner side plate installed on its inner side wall. A conductive busbar is installed on the end plate profile, and multiple end plate profiles together enclose a receiving space, with the conductive busbar disposed within the receiving space; Side lugs are installed at both ends of the end plate profile; The end plate profile is equipped with a socket.

[0007] An assembly device for a busbar structure with an internal heat dissipation side plate includes a base, on which two spaced-apart mounting brackets are mounted. Each mounting bracket is equipped with a clamping base, and each clamping base is provided with a clamping unit. The clamping unit includes two pairs of L-shaped clamping plates arranged symmetrically, which are used to clamp and fix the side walls of the end plate profile. Each pair of L-shaped clamping plates is connected to a driving mechanism, which is used to drive each pair of L-shaped clamping plates to move obliquely towards or away from each other.

[0008] An assembly device for a busbar structure with a built-in heat dissipation side plate as described above: the driving mechanism includes a driving block slidably disposed on a clamping base, the driving block is connected to a driving device, the driving device is used to drive the driving block to move linearly, a transmission rod is mounted on the driving block, sliding plates are respectively disposed on both sides of the driving block, a guide rail assembly is disposed between the sliding plate and the clamping base, the guide rail assembly allows the sliding plate to slide obliquely on the clamping base, a connecting hole seat is mounted on the sliding plate, and the transmission rod is disposed through the connecting hole seat.

[0009] An assembly device for a busbar structure with a built-in heat dissipation side plate as described above: the driving device includes a linear driver mounted on a clamping base, the output end of the linear driver is provided with a push-pull rod, and the push-pull rod is connected to the driving block.

[0010] An assembly device for a busbar structure with a built-in heat dissipation side plate as described above: the guide rail assembly includes an inclined guide rail obliquely mounted on a clamping base and a slider mounted on the bottom of a slide plate, the slider slidingly engaging with the inclined guide rail.

[0011] An assembly device for a busbar structure with a built-in heat dissipation side plate as described above: the outer side wall of the L-shaped clamping plate is equipped with reinforcing ribs, which are used to enhance the structural strength of the L-shaped clamping plate.

[0012] An assembly device for a busbar structure with a built-in heat dissipation side plate as described above: a soft adhesive layer is fixedly bonded to the inner wall of the L-shaped clamping plate, the soft adhesive layer being used to protect the surface of the end plate profile from scratches when the L-shaped clamping plate clamps the end plate profile.

[0013] An assembly device for a busbar structure with a built-in heat dissipation side plate as described above: a controller is installed on the mounting bracket, the controller is electrically connected to the linear driver via wires, and the controller is used to control the start, stop and forward / reverse drive of the linear driver.

[0014] As described above, an assembly device for a busbar structure with a built-in heat dissipation side plate is provided: a pressure sensor is also installed on the L-shaped clamping plate. The pressure sensor is electrically connected to the controller and is used to provide a clamping force signal when the L-shaped clamping plate contacts the end plate profile. The controller controls the linear drive to operate so that the L-shaped clamping plate maintains a constant preset clamping force.

[0015] An assembly device for a busbar structure with a built-in heat dissipation side plate as described above: one of the mounting brackets is detachably mounted on a base, and the distance between it and the other mounting bracket is adjustable. Connecting plates are respectively installed on both sides of the bottom of one of the mounting brackets. The connecting plates are provided with upper mounting holes. The base is provided with multiple lower mounting holes at equal intervals. The upper mounting holes and the lower mounting holes are locked together by a bolt and nut assembly.

[0016] Compared with the prior art, the beneficial effects of the present invention are: This invention utilizes pairs of L-shaped clamping plates mounted on a clamping base and controlled by a drive mechanism. Through the synchronous and automatic oblique movement of multiple L-shaped clamping plates, the end plates of the pre-joined rectangular end plate profiles can be uniformly clamped circumferentially from four sides. The drive block drives the sliding plate along the oblique guide rail via the transmission rod to automatically clamp the rectangular end plate profiles. The clamping force is balanced and concentrated, which can effectively prevent the profiles with large self-weight from shifting or twisting during the clamping process. This provides a stable and accurate positioning reference for subsequent bolt tightening and other connection processes, thereby effectively improving the assembly accuracy and sealing reliability of the entire busbar structure frame composed of multiple end plate profiles. This invention coordinates the operation of the linear actuator through the controller, driving multiple sets of L-shaped clamping plates to move synchronously at an angle. This allows for the automatic clamping or release of the ends of a rectangular frame structure composed of multiple end plate profiles. The weight of the end plate profiles increases significantly after the heat dissipation inner side plate is installed. Automatic clamping effectively reduces the reliance on the operator's experience and physical strength when temporarily fixing the end plate profiles, and effectively reduces the difficulty of operation, reduces human intervention, alleviates labor intensity, and improves work efficiency and convenience, laying the foundation for automated continuous operation of the production line. The assembly equipment of this invention uses multiple L-shaped clamping plates that move synchronously at an angle to clamp multiple end plate profiles, thus enabling it to be used for assembling busbar structures of different specifications. Furthermore, by designing one of the mounting brackets to be detachable and with adjustable spacing, the equipment can quickly adapt to the assembly of busbar structure frames of different lengths. Simultaneously, the soft rubber layer on the inner side of the L-shaped clamping plates protects the surface of the end plate profiles. Combined with the control of pressure sensors, a constant preset clamping force can be achieved, providing sufficient clamping force while avoiding deformation or surface damage to the end plate profiles due to over-clamping. This balances the equipment's versatility, operational safety, and workpiece protection. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a busbar structure with a built-in heat dissipation side plate.

[0018] Figure 2 This is a first-view overall structural schematic diagram of an assembly device for a busbar structure with a built-in heat dissipation side plate.

[0019] Figure 3 This is a second-view overall structural schematic diagram of a busbar structure with a built-in heat dissipation side plate and its assembly equipment.

[0020] Figure 4 for Figure 3 A schematic diagram of the decomposed part of the structure.

[0021] Figure 5 for Figure 4 A schematic diagram of the decomposed part of the structure.

[0022] Figure 6 for Figure 5 A schematic diagram of the decomposed part of the structure.

[0023] Figure 7 for Figure 6 A schematic diagram of the decomposed part of the structure.

[0024] Figure 8 for Figure 7 A structural diagram from another perspective.

[0025] Figure 9 for Figure 8 A structural diagram from another perspective.

[0026] Figure 10 for Figure 9 A schematic diagram of the decomposed part of the structure.

[0027] In the diagram: 1. End plate profile; 2. Side ear; 3. Conductive busbar; 4. Heat dissipation inner plate; 5. Socket; 6. Base; 7. Mounting bracket; 8. Clamping base; 9. L-shaped clamping plate; 10. Drive block; 11. Linear actuator; 12. Push-pull rod; 13. Transmission rod; 14. Slide plate; 15. Connecting hole seat; 16. Inclined guide rail; 17. Slider; 18. Reinforcing rib; 19. Controller; 20. Connecting plate; 21. Upper mounting hole; 22. Lower mounting hole. Detailed Implementation

[0028] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0029] Please see Figures 1-10 As an embodiment of the present invention, a busbar structure with built-in heat dissipation side plate includes multiple end plate profiles 1, and a heat dissipation inner side plate 4 is installed on the inner side wall of each end plate profile 1. A conductive busbar 3 is installed on the end plate profile 1. Multiple end plate profiles 1 together enclose and form an accommodating space, and the conductive busbar 3 is set in the accommodating space. Side ears 2 are installed at both ends of the end plate profile 1; The end plate profile 1 is equipped with a socket 5.

[0030] In this embodiment, during assembly, each heat dissipation inner side plate 4 is first fixedly installed on the inner wall of the corresponding end plate profile 1. Then, multiple end plate profiles 1 with installed heat dissipation inner side plates 4 are joined together to form a closed rectangular accommodating space. After that, the conductive busbar 3 is installed and placed in the accommodating space formed by multiple end plate profiles 1. Next, side ears 2 are installed at both ends of the end plate profile 1. Finally, the socket 5 is installed at the corresponding position on the surface of the end plate profile 1, thereby completing the assembly of the entire busbar structure.

[0031] An assembly device for a busbar structure with an internal heat dissipation side plate includes a base 6, on which two spaced-apart mounting brackets 7 are mounted. Each mounting bracket 7 is equipped with a clamping base 8, and each clamping base 8 is provided with a clamping unit. The clamping unit includes two pairs of L-shaped clamping plates 9 arranged symmetrically. The L-shaped clamping plates 9 are used to clamp and fix the side walls of the end plate profile 1. Each pair of L-shaped clamping plates 9 is connected to a drive mechanism, which is used to drive each pair of L-shaped clamping plates 9 to move obliquely towards or away from each other.

[0032] In this embodiment, during assembly, firstly, the operator or a robotic arm manually or automatically aligns the end plate profile 1 with the heat dissipation inner side plate 4 already installed on its inner wall at the workstation in front of the equipment, forming a rectangular frame outline. Then, the assembled frame is lifted, and its two ends are placed near two spaced mounting brackets 7 on the equipment, ensuring that the ends of the frame are at the predetermined center position of the clamping units on the mounting brackets 7. The equipment's drive mechanism is then activated. This drive mechanism simultaneously acts on two pairs of L-shaped clamping plates 9 on the two clamping units. Each pair of L-shaped clamping plates 9, driven by its corresponding drive mechanism, moves precisely towards each other along a preset inclined track. This action causes the four sets of L-shaped clamping plates 9 to simultaneously and evenly approach and finally contact the frame from the four outer directions of the rectangular frame end. When the inner walls of all L-shaped clamping plates 9 are aligned with the end plate profile... After the outer wall of 1 is fully in contact, the drive mechanism continues to apply force, so that the L-shaped clamping plate 9 generates a balanced clamping force from all sides inward on the end of the frame. This effectively clamps the four independent end plate profiles 1 tightly together, eliminating relative displacement and gaps between them, ensuring the stability of the rectangular shape of the frame and the alignment of the end faces. At this time, the busbar structure frame formed by multiple end plate profiles 1 is firmly fixed between the two mounting brackets 7. After the frame is clamped and fixed, the operator can carry out the connection operation. The automatic clamping and locking ensures that the busbar structure frame will not shake or misalign during the operation, thus ensuring the accuracy and quality of the connection operation. After all the connection operations are completed, the drive mechanism is controlled again to drive all L-shaped clamping plates 9 to move diagonally in opposite directions, thereby releasing the clamping force on the end of the frame. Finally, the assembled busbar structure can be removed from the equipment and enter the next process.

[0033] As a further embodiment of the present invention, the driving device includes a driving block 10 slidably disposed on the clamping base 8. The driving block 10 is connected to the driving device, which is used to drive the driving block 10 to move linearly. A transmission rod 13 is installed on the driving block 10. Slide plates 14 are respectively disposed on both sides of the driving block 10. A guide rail assembly is disposed between the slide plate 14 and the clamping base 8. The guide rail assembly enables the slide plate 14 to slide obliquely on the clamping base 8. A connecting hole seat 15 is installed on the slide plate 14, and the transmission rod 13 is disposed through the connecting hole seat 15.

[0034] In this embodiment, when the drive device starts working, it drives the drive block 10, which is slidably mounted on the clamping base 8, to move linearly back and forth. Since the transmission rod 13 is fixedly mounted on the drive block 10, the transmission rod 13 moves synchronously with the drive block 10. The transmission rod 13 passes through the connecting hole seats 15 installed on the two side slides 14. The two side slides 14 are constrained on the clamping base 8 by the guide rail assembly at their bottom, and their movement trajectory is restricted to a preset oblique path. Therefore, when the drive block 10 drives the transmission rod 13 to move linearly, the transmission rod 13 will apply a force to the inner wall of the connecting hole seats 15 on both sides. Since the connecting hole seats 15 are fixed to the slides 14, and the slides 14 are restricted... The force applied to the guide rail assembly forces the two slide plates 14 to slide along their respective guide rail assemblies toward the center of the rectangular frame. Each slide plate 14 drives the L-shaped clamping plate 9 connected to it to move synchronously through the connecting hole seat 15 on it. This allows the two pairs of L-shaped clamping plates 9 to simultaneously and evenly converge toward the center from the four corners of the rectangular busbar structure frame, thus completing the clamping action of the rectangular busbar structure frame. Conversely, when the drive block 10 moves linearly in the opposite direction, the transmission rod 13 pulls the connecting hole seats 15 on both sides, thereby driving the two slide plates 14 to slide back and forth along the guide rail assembly, which in turn drives the two pairs of L-shaped clamping plates 9 to move away from the center of the rectangular busbar structure frame synchronously, thus achieving the release action.

[0035] As a further embodiment of the present invention, the driving device includes a linear driver 11 mounted on the clamping base 8, and a push-pull rod 12 is provided at the output end of the linear driver 11, which is connected to the driving block 10.

[0036] In this embodiment, the linear actuator 11 is electrically connected to an external power source via a wire. When the linear actuator 11 is started, it drives the push-pull rod 12 to move linearly via electricity, thereby driving the drive block 10 to move linearly on the clamping base 8. The linear movement of the drive block 10 provides the power source for the entire clamping action.

[0037] As a further embodiment of the present invention, the guide rail assembly includes an inclined guide rail 16 obliquely mounted on the clamping base 8 and a slider 17 mounted on the bottom of the slide plate 14, wherein the slider 17 is slidably engaged with the inclined guide rail 16.

[0038] In this embodiment, the angle of the inclined guide rail 16 is fixed, and the slider 17 is a sliding connection to the inclined guide rail 16, which ensures that the movement trajectory of the slide plate 14 is strictly limited to the inclined path preset by the inclined guide rail 16, ensuring the accuracy and consistency of the movement direction of the L-shaped clamping plate 9, so that the clamping force can be evenly applied to the side wall of the end plate profile 1.

[0039] As a further embodiment of the present invention, the outer side wall of the L-shaped clamping plate 9 is provided with reinforcing ribs 18, which are used to enhance the structural strength of the L-shaped clamping plate 9.

[0040] In this embodiment, the reinforcing rib 18 is integrally welded to the L-shaped clamping plate 9. The clamping base 8 can effectively resist the huge bending moment and stress generated by the L-shaped clamping plate 9 when clamping the heavy end plate profile 1, preventing the L-shaped clamping plate 9 from deforming or breaking during long-term use, thus improving the service life and reliability of the equipment.

[0041] As a further embodiment of the present invention, a soft adhesive layer is fixedly bonded to the inner sidewall of the L-shaped clamping plate 9. The soft adhesive layer is used to protect the surface of the end plate profile 1 from scratches when the L-shaped clamping plate 9 clamps the end plate profile 1.

[0042] In this embodiment, the soft rubber layer is made of elastic and wear-resistant materials such as polyurethane or rubber. When the end plate profile 1 is clamped by the L-shaped clamping plate 9, the soft rubber layer acts as a buffer and isolation layer, directly contacting the metal surface of the end plate profile 1. The soft rubber layer can provide sufficient friction to prevent slippage, and also avoid the scratches or indentations on the surface coating of the end plate profile 1 that may be caused by the hard metal-to-hard contact between the L-shaped clamping plate 9 and the end plate profile 1. This protects the aesthetics and corrosion resistance of the busbar structure product.

[0043] As a further embodiment of the present invention, a controller 19 is installed on the mounting bracket 7. The controller 19 is electrically connected to the linear driver 11 via wires. The controller 19 is used to control the start, stop and forward / reverse drive of the linear driver 11.

[0044] In this embodiment, the controller 19 is electrically connected to an external power source via a wire. The operator can easily start or stop the linear drive 11 through the controller 19, and can control the extension and retraction of the linear drive 11, thereby automatically controlling the clamping and releasing actions of the L-shaped clamping plate 9.

[0045] As a further embodiment of the present invention, a pressure sensor is also installed on the L-shaped clamping plate 9. The pressure sensor is electrically connected to the controller 19 and is used to provide a clamping force signal when the L-shaped clamping plate 9 contacts the end plate profile 1. The controller 19 controls the linear driver 11 to operate so that the L-shaped clamping plate 9 maintains a constant preset clamping force.

[0046] In this embodiment, the pressure sensor is used to monitor the clamping force of the L-shaped clamping plate 9 on the end plate profile 1 in real time and transmit the detected signal to the controller 19. When the detected clamping force reaches a preset value, the controller 19 sends a stop command to the linear actuator 11. If the clamping force decreases due to frame micro-movement, the controller 19 controls the linear actuator 11 to perform micro-movement compensation, thereby achieving constant force clamping of the end plate profile 1. This ensures that the L-shaped clamping plate 9 is firmly fixed when clamping the end plate profile 1, and also prevents excessive clamping from causing deformation of the end plate profile 1 or overload of the equipment.

[0047] As a further embodiment of the present invention, one of the mounting brackets 7 is detachably mounted on the base 6, and the distance between it and the other mounting bracket 7 is adjustable. A connecting plate 20 is installed on both sides of the bottom of one of the mounting brackets 7. An upper mounting hole 21 is provided on the connecting plate 20. A plurality of lower mounting holes 22 are provided at equal intervals on the base 6. The upper mounting hole 21 and the lower mounting hole 22 are locked together by a bolt and nut assembly.

[0048] In this embodiment, when it is necessary to assemble busbar structures of different lengths, the bolt and nut assembly connecting the upper mounting hole 21 and the lower mounting hole 22 can be loosened to release the connecting plate 20 from the base 6, thereby allowing one of the mounting brackets 7 to slide along the base 6 and be adjusted to a suitable position so that the elongated hole of the upper mounting hole 21 is aligned with the target lower mounting hole 22. Then the bolts are tightened again. This design allows the equipment to quickly adapt to busbar structures of various lengths, effectively improving the versatility and utilization of the equipment.

[0049] The working principle of this invention is as follows: In use, multiple end plate profiles 1 with pre-installed heat dissipation inner side plates 4 are initially assembled into an open rectangular frame outline. Then, the operator or robotic arm lifts the frame and places both ends into the working areas of two spaced-apart mounting brackets 7 on the equipment, ensuring that the ends of the frame are roughly aligned with the center of the clamping unit. After preparation, the operator starts the automatic clamping program via the controller 19, which drives the linear actuator 11 to move linearly. Since the drive block 10 is fixed to the push-pull rod 12, it moves linearly horizontally. The transmission rod 13 fixed to the drive block 10 moves synchronously, penetrating and acting on the two side slide plates 1. The connecting hole seat 15 installed on the 4, each slide plate 14 has a slider 17 installed at its bottom, which cooperates with the inclined guide rail 16 fixed on the clamping base 8. This strictly restricts the movement of the slide plate 14 to a diagonal line pointing to the diagonal of the rectangular generatrix structure frame formed by the end plate profile 1. Therefore, when the transmission rod 13 moves forward in a straight line, it will squeeze the connecting hole seat 15 on both sides, thereby forcing the two slide plates 14 to slide synchronously and towards each other along their respective inclined guide rails 16 towards the center of the frame. The movement of each slide plate 14 is directly transmitted to a pair of L-shaped clamping plates 9 fixed to it through a mechanical connection. Thus, the four L-shaped clamping plates 9 distributed at the four corners of the frame end synchronously converge from all sides towards the center along the preset diagonal path, ultimately making the interior The soft rubber layer on the side is simultaneously and evenly pressed against the four outer surfaces of the rectangular busbar structure frame formed by the end plate profile 1, forming a stable and balanced circumferential clamping force. This oblique clamping method can automatically correct minor misalignments of the frame and tightly clamp the four profiles into one piece, ensuring their rectangularity and end face flatness. Throughout the clamping process, the pressure sensor installed on the L-shaped clamping plate 9 detects the pressure applied to the surface of the end plate profile 1 in real time and transmits the detection signal to the controller 19. The controller 19 compares the real-time detection value with the set value. When the pressure reaches the set value, the controller 19 immediately sends a stop command to the linear actuator 11, causing the L-shaped clamping plate 9 to stop moving. If the clamping force decreases due to stress release in subsequent operations, the controller 19 will command the linear actuator 11 to stop moving. The actuator 11 restarts and compensates using the micro-adjustment of the L-shaped clamping plate 9. If the pressure exceeds the limit abnormally, the protection program is triggered, causing the linear actuator 11 to reverse, thereby achieving constant force clamping of the end plate profile 1 by the L-shaped clamping plate 9. This ensures a secure fixation while avoiding the risk of deformation of the end plate profile 1, damage to the surface coating, or equipment overload caused by excessive clamping force. Once the busbar structure frame is securely clamped and fixed by the equipment, a stable rigid assembly platform is formed. Operators can conveniently and safely use tools to perform bolt tightening, welding, and other connection operations at the joints of the frame. Automatic clamping effectively reduces shaking and misalignment, significantly improving the accuracy and efficiency of connection operations. After all connection operations are completed and inspected,The operator issues a release command via controller 19, which reverses the linear actuator 11, causing the push-pull rod 12 to move in the opposite direction. The transmission rod 13 then retracts and pulls the connecting hole seats 15 on both sides, forcing the two sliding plates 14 to slide synchronously in opposite directions along the inclined guide rail 16. This drives all L-shaped clamping plates 9 to smoothly detach from the surface of the busbar structure, fully opening the release space. The assembled busbar structure can then be removed from the equipment and proceed to the next process.

[0050] The above embodiments are exemplary and not restrictive. Therefore, any technical solutions that can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention are included within the scope of the present invention.

Claims

1. A busbar structure with a built-in heat dissipation side plate, comprising multiple end plate profiles (1), characterized in that, Each of the end plate profiles (1) has a heat dissipation inner side plate (4) installed on its inner side wall. A conductive busbar (3) is installed on the end plate profile (1), and multiple end plate profiles (1) together enclose a receiving space, and the conductive busbar (3) is disposed in the receiving space; The end plate profile (1) is provided with side ears (2) at both ends; The end plate profile (1) is equipped with a socket (5).

2. An assembly device for a busbar structure with a built-in heat dissipation side plate as described in claim 1, comprising a base (6), characterized in that, Two spaced mounting brackets (7) are installed on the base (6), each mounting bracket (7) is equipped with a clamping base (8), and each clamping base (8) is provided with a clamping unit. The clamping unit includes two pairs of L-shaped clamping plates (9) arranged symmetrically. The L-shaped clamping plates (9) are used to clamp and fix the side walls of the end plate profile (1). Each pair of L-shaped clamping plates (9) is connected to a driving mechanism, which is used to drive each pair of L-shaped clamping plates (9) to move obliquely towards each other or away from each other.

3. The assembly equipment according to claim 2, characterized in that, The driving mechanism includes a driving block (10) slidably disposed on the clamping base (8). The driving block (10) is connected to a driving device, which is used to drive the driving block (10) to move linearly. A transmission rod (13) is installed on the driving block (10). Slide plates (14) are respectively disposed on both sides of the driving block (10). A guide rail assembly is disposed between the slide plate (14) and the clamping base (8). The guide rail assembly enables the slide plate (14) to slide obliquely on the clamping base (8). A connecting hole seat (15) is installed on the slide plate (14). The transmission rod (13) passes through the connecting hole seat (15).

4. The assembly equipment according to claim 3, characterized in that, The driving device includes a linear driver (11) mounted on a clamping base (8), and the output end of the linear driver (11) is provided with a push-pull rod (12), which is connected to the driving block (10).

5. The assembly equipment according to claim 3, characterized in that, The guide rail assembly includes an inclined guide rail (16) mounted obliquely on a clamping base (8) and a slider (17) mounted on the bottom of a slide plate (14), the slider (17) slidingly engaging with the inclined guide rail (16).

6. The assembly equipment according to claim 2, characterized in that, The outer side wall of the L-shaped clamping plate (9) is equipped with reinforcing ribs (18), which are used to enhance the structural strength of the L-shaped clamping plate (9).

7. The assembly equipment according to claim 2, characterized in that, The inner wall of the L-shaped clamping plate (9) is fixedly bonded with a soft adhesive layer, which is used to protect the surface of the end plate profile (1) from scratches when the L-shaped clamping plate (9) clamps the end plate profile (1).

8. The assembly equipment according to claim 4, characterized in that, A controller (19) is installed on the mounting bracket (7). The controller (19) is electrically connected to the linear driver (11) via wires. The controller (19) is used to control the start, stop and forward / reverse drive of the linear driver (11).

9. An assembly device according to claim 8, characterized in that, A pressure sensor is also installed on the L-shaped clamping plate (9). The pressure sensor is electrically connected to the controller (19) and is used to provide a clamping force signal when the L-shaped clamping plate (9) contacts the end plate profile (1). The controller (19) controls the linear driver (11) to operate so that the L-shaped clamping plate (9) maintains a constant preset clamping force.

10. An assembly device according to claim 2, characterized in that, One of the mounting brackets (7) is detachably mounted on the base (6), and the distance between it and the other mounting bracket (7) is adjustable. A connecting plate (20) is installed on both sides of the bottom of one of the mounting brackets (7). An upper mounting hole (21) is opened on the connecting plate (20), and a plurality of lower mounting holes (22) are opened at equal intervals on the base (6). The upper mounting hole (21) and the lower mounting hole (22) are locked together by a bolt and nut assembly.

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