Bus duct production automatic assembly line

Abstract

The utility model relates to bus duct production equipment technical field provides an automatic assembly line for bus duct production, including assembly mechanism, the both sides of assembly mechanism are equipped with the conveying frame for bearing work piece, each conveying frame is equipped with first clamping and feeding mechanism and second clamping and feeding mechanism, respectively located assembly mechanism both sides, for the work piece is clamped from conveying frame and is sent to assembly mechanism and carries out riveting in synchronization, and the work piece of riveting that completes is exported from assembly mechanism to corresponding conveying frame, assembly mechanism includes workstation, be equipped with the riveting mechanism and the pressing mechanism on the workstation. The utility model discloses through both sides conveying frame and clamping and feeding mechanism realizes automatic feeding and discharging, and the pressing mechanism stably presses work piece, and riveting device cooperates with work, and the second riveting device can be transverse and move and adapt to different specifications, improve versatility and efficiency, realize riveting automation, reduce labour intensity, promote accuracy and quality consistency.

Description

Technical Field

[0001] This utility model relates to the technical field of busbar trunking production equipment, and in particular to an automatic assembly line for busbar trunking production. Background Technology

[0002] Busbar trunking is a highly efficient power transmission device widely used in modern building and industrial power distribution systems. It mainly consists of high-conductivity metal conductors such as copper or aluminum busbars and a metal casing, used for the collection and distribution of large currents. Due to its compact structure, convenient installation, and large current carrying capacity, busbar trunking is widely used in high-rise buildings, data centers, factory workshops, and other locations. Among these, copper is the preferred material for the conductor in busbar trunking due to its excellent conductivity, good mechanical strength, and corrosion resistance.

[0003] Currently, in the manufacturing process of busbar trunking, especially in the connection and fixing of conductors, manual riveting is commonly used for assembly. This process usually requires multiple operators to work together, manually positioning, clamping, and riveting to fix the conductors to the connecting plates. This manual operation mode is not only inefficient and unable to meet the needs of large-scale, continuous production, but also involves high labor intensity for workers, a harsh working environment, and certain safety hazards.

[0004] Furthermore, the quality of manual riveting is difficult to guarantee due to factors such as the operator's skill level and fatigue. Problems such as loose riveting, uneven stress, or positional deviations can easily occur, thus affecting the overall conductivity and operational reliability of the busbar trunking. Therefore, there is an urgent need for an automated, high-precision, and high-efficiency busbar trunking riveting device to overcome the shortcomings of low efficiency, poor consistency, and unstable quality caused by manual operation. Utility Model Content

[0005] The purpose of this utility model is to solve the problems of low production efficiency, high labor intensity, and poor product quality consistency caused by the reliance on manual labor in the existing busbar riveting process. This utility model adopts the following technical solution:

[0006] An automated assembly line for busbar trunking production includes an assembly mechanism. The assembly mechanism has conveyor frames on both sides for carrying workpieces. Each conveyor frame has a first clamping mechanism and a second clamping mechanism, located on both sides of the assembly mechanism, for clamping workpieces from the conveyor frames and simultaneously conveying them to the assembly mechanism for riveting, and for outputting riveted workpieces from the assembly mechanism to the corresponding conveyor frame. The assembly mechanism includes a worktable, on which a pressing mechanism and a riveting mechanism are provided. The pressing mechanism is used to press and fix the busbar trunking workpieces onto the worktable during the riveting process. The riveting mechanism includes a first riveting device and a second riveting device. The second riveting device is connected to a second driving component, which drives the second riveting device to move laterally in the horizontal direction to accommodate the riveting requirements of busbar trunking workpieces of different specifications.

[0007] As described above, in an automated assembly line for busbar production, the first riveting device and the second riveting device have the same structure and specifications; the first riveting device includes a support, on which a first driving member is provided, and the power output end of the first driving member is connected to a riveting gun, and the first driving member is used to drive the riveting gun to reciprocate in the vertical direction.

[0008] As described above, in an automatic assembly line for busbar production, the first driving component is a motor, the shaft of the first driving component is fixedly connected to a lead screw, a first slider is provided on the sleeve of the lead screw, the first slider is threadedly connected to the lead screw, the support includes a limiting rod, a limiting block is provided on the sleeve of the limiting rod, the limiting block is slidably connected to the limiting rod, the first slider is fixedly connected to the limiting block, and the limiting block is fixedly connected to the riveting gun.

[0009] As described above, in an automatic assembly line for busbar production, the workbench has a second through slot, a second slider is slidably disposed in the second through slot, a second lead screw is sleeved inside the second slider, the second slider and the second lead screw are threadedly connected, and the second lead screw is rotatably connected to a second driving component, the second driving component being a motor.

[0010] As described above, in an automatic assembly line for busbar production, the workbench has a second through slot, a second slider is slidably disposed in the second through slot, a second lead screw is sleeved inside the second slider, the second slider and the second lead screw are threadedly connected, and the second lead screw is rotatably connected to a second driving component, the second driving component being a motor.

[0011] As described above, in an automated assembly line for busbar production, the top plate has a first through slot, the pressure block is provided with a sliding rod, the sliding rod slides through the first through slot, and a positioning member is provided on the outer sleeve of the sliding rod, the positioning member being threadedly connected to the sliding rod.

[0012] As described above, in an automated assembly line for producing busbar trunking, a support frame is mounted on the workbench, the support frame is equipped with rollers for supporting busbar trunking workpieces, and a lateral pushing mechanism is mounted on one side of the support frame for applying lateral pushing force to the busbar trunking workpieces.

[0013] As described above, in an automated assembly line for busbar production, a pulley is installed on one side of the support frame, and the pulley is rotatably connected to the support frame.

[0014] In the above-described automated assembly line for busbar production, the horizontal pushing mechanism is one of a pneumatic cylinder, a hydraulic cylinder, or an electric push rod.

[0015] In the aforementioned automated assembly line for busbar production, the third driving component is one of a pneumatic cylinder, a hydraulic cylinder, or an electric push rod.

[0016] Implementing the embodiments of this utility model has the following beneficial effects:

[0017] 1. In this utility model, the automatic loading and unloading of busbar trunking workpieces is achieved by setting up conveyor frames on both sides and first and second clamping mechanisms. The workpieces are stably pressed together by the pressing mechanism on the worktable to ensure the safety and reliability of the riveting process. At the same time, a second riveting device that can move laterally is used to work in coordination with the first riveting device. It is driven by a second driving component to move in the horizontal direction to adapt to the riveting requirements of busbar trunking of different specifications, which significantly improves the versatility and production efficiency of the equipment. The entire assembly line realizes the automation of the riveting process, effectively reduces the intensity of manual labor, and improves the consistency of operation accuracy and product quality. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of an automatic assembly line for busbar production according to this utility model.

[0020] Figure 2 This is a schematic diagram of the assembly mechanism of an automatic assembly line for busbar production according to this utility model.

[0021] Figure 3 yes Figure 2 A structural diagram from another angle.

[0022] Figure 4This is a schematic diagram of the structure of the first riveting device of an automatic assembly line for busbar production according to this utility model.

[0023] Figure 5 This is a schematic diagram of the structure of the second riveting device of an automatic assembly line for busbar production according to this utility model.

[0024] Figure 6 yes Figure 5 A structural diagram from another angle.

[0025] Figure 7 This is a schematic diagram of the pressing mechanism of an automatic assembly line for busbar production according to this utility model.

[0026] As shown in the figure:

[0027] 1. Assembly mechanism; 11. Workbench; 12. Support frame; 13. Horizontal pushing mechanism; 14. Pulley; 15. Roller; 16. Riveting mechanism; 161. First riveting device; 1611. Support; 1612. First driving component; 1613. Lead screw; 1614. First slider; 1615. Limiting block; 1616. Limiting rod; 1617. Riveting gun; 162. Second riveting device; 1621. Slide rail; 1622. Slide seat; 1623. Second driving component; 1624. Second slider; 17. Pressing mechanism; 171. Base plate; 172. Top plate; 173. First through groove; 174. Pressure block; 175. Positioning component; 176. Third driving component; 177. Support rod; 18. Second through groove; 2. Conveying frame; 21. First clamping mechanism; 22. Second clamping mechanism. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] like Figures 1 to 7As shown, this utility model proposes an automatic assembly line for busbar trunking production, including an assembly mechanism 1. Conveyor frames 2 are installed on both sides of the assembly mechanism 1. The conveyor frames 2 are used to carry busbar trunking workpieces to be processed. A first clamping mechanism 21 and a second clamping mechanism 22 are installed on the conveyor frames 2. The first clamping mechanism 21 is installed on the conveyor frame 2 on one side of the assembly mechanism 1, and the second clamping mechanism 22 is installed on the conveyor frame 2 on the other side of the assembly mechanism 1. The first clamping mechanism 21 and the second clamping mechanism 22 cooperate to clamp the busbar trunking workpieces from their respective conveyor frames 2 and simultaneously convey them to the assembly mechanism 1. Assembly mechanism 1 performs riveting operations and synchronously outputs the assembled workpiece from assembly mechanism 1 to the corresponding conveyor frame 2. Assembly mechanism 1 includes a worktable 11, on which a pressing mechanism 17 and a riveting mechanism 16 are provided. The pressing mechanism 17 is used to press and fix the busbar trunking workpiece onto the worktable 11 during the riveting process. The riveting mechanism 16 includes a first riveting device 161 and a second riveting device 162. The second riveting device 162 is connected to a second driving member 1623, which drives the second riveting device 162 to move laterally in the horizontal direction to adapt to the riveting requirements of busbar trunking workpieces of different specifications. During operation, the busbar trunking workpiece to be processed is placed on the conveyor frames 2 on both sides of assembly mechanism 1. The first clamping mechanism 21 and the second clamping mechanism 22 are respectively set on the conveyor frames 2 on both sides of assembly mechanism 1. The two cooperate to clamp the busbar trunking workpiece from the conveyor frame 2 and synchronously convey it to the worktable 11 of assembly mechanism 1 for riveting operations. During the riveting process, the pressing mechanism 17 presses and fixes the busbar trunking workpiece onto the worktable 11 to prevent movement and ensure riveting stability. Simultaneously, the first riveting device 161 and the second riveting device 162 in the riveting mechanism 16 perform the riveting operation on the workpiece. The second riveting device 162 is connected to the second driving member 1623, which drives the second riveting device 162 to move horizontally to accommodate the riveting position requirements of busbar trunking workpieces of different specifications. After riveting is completed, the pressing mechanism 17 releases, and the first clamping mechanism 21 and the second clamping mechanism 22 work together again to synchronously output the assembled workpiece from the assembly mechanism 1 to the corresponding conveyor frame 2, achieving continuous automated production.

[0030] Furthermore, as a preferred embodiment of the present invention and not a limitation thereof, the first riveting device 161 and the second riveting device 162 have the same structure and specifications. The first riveting device 161 includes a support 1611, on which a first driving member 1612 is provided. The power output end of the first driving member 1612 is connected to a riveting gun 1617. The first driving member 1612 is used to drive the riveting gun 1617 to reciprocate in the vertical direction. The first riveting device 161 and the second riveting device 162 adopt the same structure and specifications to ensure functional consistency. During the riveting process, the first driving member 1612 is activated, driving the riveting gun 1617 to reciprocate in the vertical direction, so that it can accurately act on the riveting position of the busbar groove workpiece to complete the riveting operation, adapt to the riveting requirements of different heights or positions, ensure that the riveting gun 1617 is accurately aligned with the workpiece riveting point, improve riveting accuracy and operational stability, and further ensure the consistency of product quality.

[0031] Furthermore, as a preferred embodiment of the present invention and not a limitation thereof, the first driving member 1612 is a motor, the rotating shaft of the first driving member 1612 is fixedly connected to a lead screw 1613, the lead screw 1613 is sleeved with a first slider 1614, the first slider 1614 is threadedly connected to the lead screw 1613, the support 1611 includes a limiting rod 1616, the limiting rod 1616 is sleeved with a limiting block 1615, the limiting block 1615 is slidably connected to the limiting rod 1616, the first slider 1614 is fixedly connected to the limiting block 1615, and the limiting block 1615 is fixedly connected to the riveting gun 1617. When the motor starts, it drives the lead screw 1613 to rotate. As the lead screw 1613 rotates, the first slider 1614, constrained by rotation, moves linearly up and down along the lead screw 1613. The limiting block 1615 is fitted onto the limiting rod 1616 of the support 1611 and can slide along it, serving as a guide and preventing rotation. As the first slider 1614 moves, the limiting block 1615 drives the riveting gun 1617 to move synchronously in the vertical direction, thereby achieving precise riveting of the busbar groove workpiece.

[0032] Furthermore, as a preferred embodiment of the present invention and not a limitation thereof, the workbench 11 is provided with a second through groove 18, in which a second slider 1624 is slidably disposed, and a second lead screw 1625 is sleeved within the second slider 1624. The second slider 1624 and the second lead screw 1625 are threadedly connected, and the second lead screw 1625 is rotatably connected to the second driving member 1623, which is a motor. When the second driving member 1623 is activated, it drives the second lead screw 1625 to rotate. Since the second slider 1624 is limited by the second through groove 18 and cannot rotate with the lead screw, it slides linearly within the second through groove 18 along the axial direction of the second lead screw 1625, thereby realizing the horizontal position adjustment of the second riveting device 162 to adapt to the riveting requirements of busbar trunking workpieces of different specifications.

[0033] Furthermore, as a preferred embodiment of the present invention and not a limitation thereof, the pressing mechanism 17 includes a base plate 171, a support rod 177 fixedly connected to the base plate 171, one end of the support rod 177 fixedly connected to the worktable 11, a top plate 172 slidably sleeved on the support rod 177, and a third driving member 176 provided on the top plate 172 for driving the top plate 172 to move up and down. At least one pressure block 174 is mounted on the top plate 172. When the busbar workpiece is conveyed onto the worktable 11, the pressing mechanism 17 begins to operate. The third driving member 176 is activated, driving the top plate 172 to slide downwards along the support rod 177. One end of the support rod 177 is fixedly connected to the worktable 11, and the other end passes through the top plate 172 and slides with it, serving as a guide and support. The top plate 172 continues to descend under the drive of the third drive member 176 until at least one pressure block 174 installed on it presses the busbar groove workpiece firmly onto the bottom plate 171. After riveting is completed, the third drive member 176 reverses its movement, causing the top plate 172 to move upward, so that the pressure block 174 is detached from the workpiece, completing one pressing cycle.

[0034] Furthermore, as a preferred embodiment of the present invention and not a limitation thereof, the top plate 172 is provided with a first through groove 173, and the pressure block 174 is provided with a sliding rod, which slides through the first through groove 173. A positioning member 175 is sleeved on the sliding rod, and the positioning member 175 is threadedly connected to the sliding rod. Before performing the busbar clamping operation, the lateral position of the pressure block 174 is adjusted according to the width of the workpiece or the required clamping position. The sliding rod on the pressure block 174 slides axially horizontally along the first through groove 173 on the top plate 172 to change the position of the pressure block 174 relative to the top plate 172. After the sliding rod is adjusted to a suitable position, the positioning member 175 sleeved on the sliding rod is rotated. Since the positioning member 175 is threadedly connected to the sliding rod, the positioning member 175 moves along the sliding rod during the rotation until its end abuts against the surface of the top plate 172. It is then tightened to securely lock the position of the sliding rod and the pressure block 174.

[0035] Furthermore, as a preferred embodiment of the invention and not a limitation thereof, a support frame 12 is mounted on the workbench 11. The support frame 12 is equipped with rollers 15 for supporting the busbar trough workpiece. A lateral pushing mechanism 13 is mounted on one side of the support frame 12, which applies a lateral pushing force to the busbar trough workpiece. A pulley 14 is mounted on one side of the support frame 12, and the pulley 14 is rotatably connected to the support frame 12. The busbar trough workpiece is fed into the workbench 11 area of ​​the assembly mechanism 1 by the conveyor frame 2 via the first clamping mechanism 21 and the second clamping mechanism 22. Its lower part is supported by the rollers 15 on the support frame 12. The rollers 15 can rotate freely, reducing resistance and ensuring smooth operation of the workpiece during movement. When the workpiece is in place, the lateral pushing mechanism 13 mounted on one side of the support frame 12 is activated to apply a lateral pushing force to the workpiece, achieving precise positioning. Meanwhile, the other side of the support frame 12 is provided with a pulley 14 that is rotatably connected to it. During the lateral movement of the workpiece, the pulley 14 contacts and rolls with its side, playing an auxiliary guiding and supporting role, reducing friction, and ensuring that the workpiece moves smoothly.

[0036] Furthermore, as a preferred embodiment of the present invention and not a limitation thereof, the transverse pushing mechanism 13 is a cylinder.

[0037] Optionally, in some embodiments, the lateral pushing mechanism 13 is a hydraulic cylinder.

[0038] Optionally, in some embodiments, the lateral push mechanism 13 is an electric push rod.

[0039] Furthermore, as a preferred embodiment of the present invention and not a limitation thereof, the third driving member 176 is a cylinder.

[0040] Optionally, in some embodiments, the third drive element 176 is a hydraulic cylinder.

[0041] Optionally, in some embodiments, the third drive element 176 is an electric actuator.

[0042] Example 1:

[0043] This utility model proposes an automatic assembly line for busbar trunking production, including an assembly mechanism 1. Conveyor frames 2 are installed on both sides of the assembly mechanism 1. The conveyor frames 2 are used to carry busbar trunking workpieces to be processed. A first clamping mechanism 21 and a second clamping mechanism 22 are installed on the conveyor frames 2. The first clamping mechanism 21 is installed on one side of the conveyor frame 2 of the assembly mechanism 1, and the second clamping mechanism 22 is installed on the other side of the conveyor frame 2 of the assembly mechanism 1. The first clamping mechanism 21 and the second clamping mechanism 22 cooperate to clamp the busbar trunking workpieces from their respective conveyor frames 2 and simultaneously transport them to the assembly mechanism 1 for riveting. The assembly mechanism 1 receives the workpiece and synchronously outputs the assembled workpiece from the assembly mechanism 1 to the corresponding conveyor frame 2. The assembly mechanism 1 includes a worktable 11, on which a pressing mechanism 17 and a riveting mechanism 16 are provided. The pressing mechanism 17 is used to press and fix the busbar trunking workpiece onto the worktable 11 during the riveting process. The riveting mechanism 16 includes a first riveting device 161 and a second riveting device 162. The second riveting device 162 is connected to a second driving member 1623 for transmission. The second driving member 1623 is used to drive the second riveting device 162 to move laterally in the horizontal direction to adapt to the riveting requirements of busbar trunking workpieces of different specifications. During operation, the busbar trunking workpiece to be processed is placed on the conveyor frames 2 on both sides of the assembly mechanism 1. The first clamping mechanism 21 and the second clamping mechanism 22 are respectively set on the conveyor frames 2 on both sides of the assembly mechanism 1. The two work together to clamp the busbar trunking workpiece from the conveyor frame 2 and synchronously transport it to the worktable 11 of the assembly mechanism 1 for riveting operation. During the riveting process, the pressing mechanism 17 presses and fixes the busbar trunking workpiece onto the worktable 11 to prevent movement and ensure riveting stability. Simultaneously, the first riveting device 161 and the second riveting device 162 in the riveting mechanism 16 perform the riveting operation on the workpiece. The second riveting device 162 is connected to the second driving member 1623, which drives the second riveting device 162 to move horizontally to accommodate the riveting position requirements of busbar trunking workpieces of different specifications. After riveting is completed, the pressing mechanism 17 releases, and the first clamping mechanism 21 and the second clamping mechanism 22 work together again to synchronously output the assembled workpiece from the assembly mechanism 1 to the corresponding conveyor frame 2, achieving continuous automated production.

[0044] The worktable 11 has a second through groove 18, within which a second slider 1624 is slidably disposed. A second lead screw 1625 is fitted inside the second slider 1624, and the second slider 1624 and the second lead screw 1625 are threadedly connected. The second lead screw 1625 is rotatably connected to a second driving component 1623, which is a motor. When the second driving component 1623 is activated, it drives the second lead screw 1625 to rotate. Because the second slider 1624 is limited by the second through groove 18 and cannot rotate with the lead screw, it slides linearly within the second through groove 18 along the axial direction of the second lead screw 1625. This allows for horizontal position adjustment of the second riveting device 162 to accommodate the riveting requirements of busbar trunking workpieces of different specifications.

[0045] The first riveting device 161 and the second riveting device 162 have the same structure and specifications. The first riveting device 161 includes a support 1611, on which a first driving member 1612 is provided. The power output end of the first driving member 1612 is connected to a riveting gun 1617. The first driving member 1612 is used to drive the riveting gun 1617 to reciprocate in the vertical direction. The first riveting device 161 and the second riveting device 162 adopt the same structure and specifications to ensure functional consistency. During the riveting process, the first driving member 1612 is activated, driving the riveting gun 1617 to reciprocate in the vertical direction, so that it can accurately act on the riveting position of the busbar groove workpiece to complete the riveting operation, adapt to the riveting requirements of different heights or positions, ensure that the riveting gun 1617 is accurately aligned with the riveting point of the workpiece, improve riveting accuracy and operational stability, and further ensure the consistency of product quality. The first driving component 1612 is a motor. A lead screw 1613 is fixedly connected to the rotating shaft of the first driving component 1612. A first slider 1614 is sleeved on the lead screw 1613 and threadedly connected to the lead screw 1613. The support 1611 includes a limiting rod 1616. A limiting block 1615 is sleeved on the limiting rod 1616 and slidably connected to the limiting rod 1616. The first slider 1614 is fixedly connected to the limiting block 1615, and the limiting block 1615 is fixedly connected to the riveting gun 1617. When the motor starts, it drives the lead screw 1613 to rotate. As the lead screw 1613 rotates, the first slider 1614, limited by rotation, moves linearly up and down along the lead screw 1613. The limiting block 1615 is sleeved on the limiting rod 1616 of the support 1611 and can slide along it, serving as a guide and preventing rotation. As the first slider 1614 moves, the limiting block 1615 drives the riveting gun 1617 to move synchronously in the vertical direction, thereby achieving precise riveting of the busbar trunking workpiece.

[0046] The pressing mechanism 17 includes a base plate 171, with a support rod 177 fixedly connected to the base plate 171. One end of the support rod 177 is fixedly connected to the worktable 11. A top plate 172 is slidably sleeved on the support rod 177. The top plate 172 is equipped with a third driving member 176, which is a cylinder. The third driving member 176 is used to drive the top plate 172 to move up and down. At least one pressure block 174 is installed on the top plate 172. When the busbar trunking workpiece is transported onto the worktable 11, the pressing mechanism 17 starts to work. The third driving member 176 is activated, driving the top plate 172 to slide downward along the support rod 177. One end of the support rod 177 is fixedly connected to the worktable 11, and the other end passes through the top plate 172 and slides with it, playing a guiding and supporting role. The top plate 172 continues to move downward under the drive of the third driving member 176 until at least one pressure block 174 installed on it presses the busbar trunking workpiece, firmly fixing it to the base plate 171. After riveting is completed, the third driving component 176 reverses its movement, causing the top plate 172 to move upward, thus disengaging the pressure block 174 from the workpiece and completing one clamping cycle. The top plate 172 has a first through groove 173. The pressure block 174 is equipped with a sliding rod that slides through the first through groove 173. A positioning element 175 is fitted over the sliding rod and is threadedly connected to it. Before clamping the busbar, the lateral position of the pressure block 174 is adjusted according to the workpiece width or the required clamping position. The sliding rod on the pressure block 174 slides axially horizontally along the first through groove 173 on the top plate 172 to change the position of the pressure block 174 relative to the top plate 172. After the slide bar is adjusted to the appropriate position, rotate the positioning part 175 sleeved on the outside of the slide bar. Since the positioning part 175 is threadedly connected to the slide bar, the positioning part 175 moves along the slide bar during the rotation until its end abuts against the surface of the top plate 172. Continue to tighten it to make it firmly locked, thereby fixing the position of the slide bar and the pressure block 174.

[0047] A support frame 12 is mounted on the workbench 11. The support frame 12 is equipped with rollers 15 for supporting the busbar trough workpiece. A lateral pushing mechanism 13, which is a cylinder, is mounted on one side of the support frame 12 to apply lateral thrust to the busbar trough workpiece. A pulley 14 is mounted on one side of the support frame 12 and is rotatably connected to it. The busbar trough workpiece is fed into the workbench 11 area of ​​the assembly mechanism 1 by the conveyor frame 2 via the first clamping mechanism 21 and the second clamping mechanism 22. Its lower part is supported by the rollers 15 on the support frame 12. The rollers 15 can rotate freely, reducing resistance and ensuring smooth movement of the workpiece during movement. When the workpiece is in place, the lateral pushing mechanism 13 on one side of the support frame 12 is activated, applying lateral thrust to the workpiece for precise positioning. Simultaneously, a pulley 14 is rotatably connected to the other side of the support frame 12. During the lateral movement of the workpiece, the pulley 14 contacts and rolls against its side, providing auxiliary guidance and support, reducing friction, and ensuring smooth movement of the workpiece.

[0048] Specifically, the working principle of this invention is as follows:

[0049] During operation, the busbar trunking workpiece to be processed is placed on the conveyor frames 2 on both sides of the assembly mechanism 1. The first clamping mechanism 21 and the second clamping mechanism 22 are respectively installed on the two conveyor frames 2. The two work together to clamp the workpiece from the conveyor frames 2 and simultaneously transport it to the designated position on the worktable 11 of the assembly mechanism 1, completing the loading and positioning.

[0050] After the workpiece is in place, the horizontal pushing mechanism 13 on one side of the support frame 12 is activated as a cylinder to apply a lateral pushing force to the workpiece for precise positioning. The pulley 14 on the other side of the support frame 12 rolls against the side of the workpiece during its movement, providing auxiliary guidance and support. At the same time, the pressing mechanism 17 starts working, and the third driving member 176 drives the top plate 172 to slide downward along the support rod 177 as a cylinder, causing the pressure block 174 installed on it to press the workpiece in the busbar groove and fix it on the base plate 171. Meanwhile, the second riveting device 162, driven by the second driving member 1623, is driven by the threaded transmission between the second lead screw 1625 and the second slider 1624, causing the second slider 1624 to slide horizontally in the second through groove 18 of the worktable 11, driving the second riveting device 162 to move laterally to the required position for riveting, in order to meet the processing requirements of workpieces of different specifications.

[0051] After positioning is completed, the riveting mechanism 16 begins operation. The first driving component 1612 in the first riveting device 161 is a motor, which drives the lead screw 1613 to rotate, thereby driving the first slider 1614 and the limiting block 1615 fixedly connected to it to move up and down along the limiting rod 1616, thereby driving the riveting gun 1617 to move up and down, thus achieving precise riveting of the busbar trunking workpiece. After all riveting processes are completed, the pressing mechanism 17 and the horizontal pushing mechanism 13 reset, and the first clamping mechanism 21 and the second clamping mechanism 22 work together again to synchronously output the assembled workpiece from the assembly mechanism 1 to the corresponding conveyor frame 2, realizing a continuous and automated production process.

[0052] In summary, this utility model solves the problems of low production efficiency, high labor intensity, and poor product quality consistency caused by the reliance on manual labor in the existing busbar riveting process.

[0053] It should be understood that the terms "first," "second," etc., are used in this utility model to describe various information, but this information should not be limited to these terms. These terms are only used to distinguish information of the same type from each other. For example, without departing from the scope of this utility model, "first" information can also be referred to as "second" information, and similarly, "second" information can also be referred to as "first" information. In addition, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0054] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications are also considered to be within the protection scope of this utility model.

Claims

1. An automatic assembly line for busbar trunking production, comprising an assembly mechanism (1), wherein conveyor frames (2) for carrying workpieces are provided on both sides of the assembly mechanism (1), and each conveyor frame (2) is provided with a first clamping mechanism (21) and a second clamping mechanism (22), respectively located on both sides of the assembly mechanism (1), for clamping workpieces from the conveyor frames (2) and simultaneously conveying them to the assembly mechanism (1) for riveting, and for outputting the riveted workpieces from the assembly mechanism (1) to the corresponding conveyor frame (2), characterized in that, The assembly mechanism (1) includes a workbench (11), on which a pressing mechanism (17) and a riveting mechanism (16) are provided. The pressing mechanism (17) is used to press and fix the busbar trunking workpiece onto the workbench (11) during the riveting process. The riveting mechanism (16) includes a first riveting device (161) and a second riveting device (162). The second riveting device (162) is connected to a second driving member (1623) for transmission. The second driving member (1623) is used to drive the second riveting device (162) to move laterally in the horizontal direction to adapt to the riveting requirements of busbar trunking workpieces of different specifications.

2. The automatic assembly line for busbar trunking production according to claim 1, characterized in that, The first riveting device (161) and the second riveting device (162) have the same structure and specifications; the first riveting device (161) includes a support (1611), and a first driving member (1612) is provided on the support (1611). The power output end of the first driving member (1612) is connected to a riveting gun (1617), and the first driving member (1612) is used to drive the riveting gun (1617) to reciprocate in the vertical direction.

3. The automatic assembly line for busbar trunking production according to claim 2, characterized in that, The first driving component (1612) is a motor. A lead screw (1613) is fixedly connected to the rotating shaft of the first driving component (1612). A first slider (1614) is sleeved on the lead screw (1613). The first slider (1614) is threadedly connected to the lead screw (1613). The support (1611) includes a limiting rod (1616). A limiting block (1615) is sleeved on the limiting rod (1616). The limiting block (1615) is slidably connected to the limiting rod (1616). The first slider (1614) is fixedly connected to the limiting block (1615). The limiting block (1615) is fixedly connected to the riveting gun (1617).

4. The automatic assembly line for busbar trunking production according to claim 1, characterized in that, The workbench (11) has a second through groove (18), a second slider (1624) is slidably disposed in the second through groove (18), a second lead screw (1625) is sleeved in the second slider (1624), the second slider (1624) and the second lead screw (1625) are threadedly connected, the second lead screw (1625) is rotatably connected to the second driving member (1623), and the second driving member (1623) is a motor.

5. An automatic assembly line for busbar trunking production according to claim 1, characterized in that, The pressing mechanism (17) includes a base plate (171), a support rod (177) is fixedly connected to the base plate (171), one end of the support rod (177) is fixedly connected to the worktable (11), a top plate (172) is slidably sleeved on the support rod (177), the top plate (172) is provided with a third driving member (176), the third driving member (176) is used to drive the top plate (172) to move up and down, and at least one pressure block (174) is installed on the top plate (172).

6. An automatic assembly line for busbar trunking production according to claim 5, characterized in that, The top plate (172) has a first through groove (173), the pressure block (174) is provided with a slide rod, the slide rod slides through the first through groove (173), the slide rod is fitted with a positioning member (175), and the positioning member (175) is threadedly connected to the slide rod.

7. The automatic assembly line for busbar trunking production according to claim 1, characterized in that, A support frame (12) is installed on the workbench (11). The support frame (12) is equipped with rollers (15) for supporting the busbar workpiece. A horizontal pushing mechanism (13) is installed on one side of the support frame (12). The horizontal pushing mechanism (13) is used to apply a lateral pushing force to the busbar workpiece.

8. An automatic assembly line for busbar trunking production according to claim 7, characterized in that, A pulley (14) is installed on one side of the support frame (12), and the pulley (14) is rotatably connected to the support frame (12).

9. An automatic assembly line for busbar trunking production according to claim 7, characterized in that, The horizontal pushing mechanism (13) is one of the following: a pneumatic cylinder, a hydraulic cylinder, or an electric push rod.

10. An automatic assembly line for busbar production according to claim 5, characterized in that, The third driving component (176) is one of a cylinder, a hydraulic cylinder, or an electric push rod.

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