Modularized distribution box rapid assembly equipment

Abstract

The invention discloses rapid assembling equipment for a modularized distribution box, and relates to the technical field of distribution box assembling. The problems that an existing assembling method is inaccurate in positioning, high in labor intensity, low in automation degree and low in assembling efficiency are solved. The device comprises a workbench, a clamping mechanism is arranged at the bottom of the workbench, a deflection mechanism is arranged in the workbench, a fixing mechanism is arranged at the top of the workbench, and an adsorption mechanism is arranged on the side wall of the workbench; by arranging the adsorption mechanism and the fixing mechanism, the vacuum generator and the vacuum suction cup in the adsorption mechanism are used for adsorbing the side box plate, manual supporting of workers is replaced, the problems that manual supporting is inconvenient and unstable are solved, the hands of the operators are released, the operators can concentrate on bolt fastening, and therefore the labor intensity is reduced. The modular distribution box assembling device is mainly used for assembling the modular distribution box.

Description

Technical Field

[0001] This invention relates to the field of electrical distribution box assembly technology. Background Technology

[0002] In the fields of power systems and industrial automation, distribution boxes are indispensable equipment. Their enclosures typically employ a modular design, consisting of multiple independent metal panels, including a bottom panel, several side panels, and a top panel. During production, these panels must be precisely and securely assembled into a three-dimensional enclosure frame using bolts and other fasteners.

[0003] Modular distribution boxes are typically assembled from a bottom panel, multiple side panels, and a top panel using bolts and other fasteners. In existing assembly processes, operators first place the bottom panel on a standard workbench or simple fixture, which usually only provides support and lacks positioning and clamping capabilities. Then, the operator manually aligns a side panel with the mounting holes on the bottom panel and tightens the bolts. When multiple side panels (such as left, right, and rear panels) need to be installed, the operator must manually rotate the bottom panel or the partially assembled semi-finished box to switch to the next mounting surface. Finally, the top panel is installed using a similar manual support method.

[0004] The existing assembly methods described above have several drawbacks in practice. Since the lower panel serves as the installation reference, its initial positioning relies solely on manual placement, lacking stable and reliable clamping and centering. This easily leads to inaccurate installation references and cumulative hole position errors during subsequent assembly, affecting the overall assembly accuracy and quality of the distribution box. When installing the side and top panels, operators need to support the panels by hand for extended periods. This not only results in high labor intensity, as their hands are occupied and they cannot focus on bolt tightening, but also the limited stability of manual support makes it prone to wobbling during tightening, further impacting assembly efficiency. Furthermore, when different side panels need to be installed sequentially, operators must laboriously rotate the heavy lower panel or semi-finished box manually to change work positions. This process not only interrupts the continuity of work but also results in low overall automation, severely restricting assembly efficiency. Summary of the Invention

[0005] The purpose of this invention is to solve the problems of inaccurate positioning, high labor intensity, low automation and low assembly efficiency in existing assembly methods. This invention provides a modular distribution box rapid assembly device.

[0006] A modular distribution box rapid assembly equipment includes a workbench, a clamping mechanism at the bottom of the workbench, a deflection mechanism inside the workbench, a fixing mechanism at the top of the workbench, and an adsorption mechanism on the side wall of the workbench.

[0007] The adsorption mechanism includes a side plate, a first vacuum generator is disposed on the rear surface of the side plate, a rotating arm is rotatably connected to the rear surface of the side plate, a first vacuum suction cup is fixedly connected to the rotating arm, the first vacuum generator and the first vacuum suction cup are connected by a connecting pipe, two side ears are fixedly connected to the front surface of the side plate, a bidirectional threaded rod is rotatably connected between the two side ears, a slider is threadedly connected to the bidirectional threaded rod, the slider is slidably connected inside the side plate, a connecting plate is rotatably connected to the side wall of the slider, and the connecting plate and the rotating arm are located on the same side of the side plate, one side of the connecting plate is rotatably connected to the side wall of the rotating arm, and the two ends of the bidirectional threaded rod pass through the two side ears respectively and are fixedly connected to the rotating plate.

[0008] Preferably, the adsorption mechanism further includes a side frame and a rotating shaft. The side frame is fixedly connected to the rear surface of the side plate, and one side of the side frame is fixedly connected to the side wall of the rotating shaft. The rotating shaft is fixed to the side wall of the workbench by a fixing plate. A third motor is fixedly connected to the side wall of the fixing plate, and the rotating shaft is rotatably connected to the fixing plate. The output end of the third motor is fixedly connected to one end of the rotating shaft.

[0009] Preferably, the clamping mechanism includes a base and a limiting block. The base is fixedly connected to the bottom of the worktable. A first motor is installed inside the base. A turntable is fixedly connected to the output end of the first motor. A connecting plate is rotatably connected to the top of the turntable. The connecting plate is used to slide the limiting block inside the worktable.

[0010] Preferably, a hinge frame is fixedly connected to the side wall of the limiting block, and one side of the connecting plate is rotatably connected inside the hinge frame.

[0011] Preferably, the deflection mechanism includes a rotating column rotatably connected inside the worktable, a slide plate fixedly connected to the side wall of the rotating column, a mounting frame fixedly connected inside the worktable, a second motor provided on the side wall of the mounting frame, a rotating plate fixedly connected to the output end of the second motor, and the side wall of the rotating plate slidably connected inside the slide plate.

[0012] Preferably, a drive plate is fixedly connected to the top of the rotating plate, and the side wall of the drive plate is slidably connected inside the slide plate.

[0013] Preferably, a placement plate is fixedly connected to the top of the rotating column, and the placement plate is rotatably connected inside the worktable.

[0014] Preferably, the fixing mechanism includes a top plate, which is disposed on the top of the workbench and connected to the workbench by a crossbeam. A second vacuum generator is disposed on the top of the top plate, and a second vacuum suction cup is disposed on the bottom of the top plate. The second vacuum suction cup is connected to the second vacuum generator.

[0015] Preferably, a support rod is fixedly connected inside the top plate, and a limit plate is fixedly connected to the bottom of the support rod.

[0016] Preferably, the adsorption mechanism is disposed between the limiting plates on both sides.

[0017] The beneficial effects of this invention are:

[0018] 1. This invention solves the problems of inconvenience, fatigue, easy shaking of plates, and unstable positioning caused by manual support by setting up an adsorption mechanism and a fixing mechanism. The first vacuum generator drives the first vacuum suction cup to adsorb the side box plate, and the second vacuum generator drives the second vacuum suction cup to adsorb the top box plate. This frees up the operator's hands, allowing them to focus on bolt tightening without having to support the plate. This reduces labor intensity while ensuring installation stability.

[0019] 2. By setting up a deflection mechanism, this invention realizes automatic connection between processes. After a side box panel is installed, the second motor drives the slide plate and the placement plate to deflect synchronously by 90°. In this way, the automatic rotation of the workstation is realized, so that the lower box panel automatically rotates to the next installation position, which is convenient for the continuous installation of multiple side box panels. This avoids the problem of needing to manually interrupt the operation and laboriously rotate or move heavy semi-finished boxes in the prior art, and improves the automation level of assembly and the efficiency of continuous operation.

[0020] 3. This invention, by setting up a clamping mechanism, provides a reference for assembly at the start of installation and after each station rotation. Starting the first motor drives the turntable to rotate. The turntable, through a connecting plate, pulls a hinge frame connected to the other end of the connecting plate. This, in turn, drives the limiting block fixed to the hinge frame to slide synchronously linearly within the guide rail of the worktable. The inward sliding of the limiting block centers the lower box panel to be installed, thus providing a unified reference for the subsequent installation of the side and top boxes. This ensures accurate alignment of the mounting holes of each component in the distribution box, effectively avoiding cumulative errors caused by inaccurate manual placement of the reference, thereby effectively improving the overall assembly precision and final product quality from the source. Attached Figure Description

[0021] Figure 1 This is a perspective view of the present invention;

[0022] Figure 2 This is a schematic diagram of the separated structure of the worktable and clamping mechanism of the present invention;

[0023] Figure 3 This is a schematic diagram of the disassembled structure of the clamping mechanism of the present invention;

[0024] Figure 4 This is a schematic diagram of the disassembled structure of the deflection mechanism of the present invention;

[0025] Figure 5 This is a schematic diagram of the side structure of the worktable of the present invention;

[0026] Figure 6 This is a schematic diagram of the disassembled structure of the adsorption mechanism of the present invention;

[0027] Figure 7 This is a schematic diagram of the side plate structure of the present invention;

[0028] Figure 8 This is a schematic diagram of the fixing mechanism of the present invention.

[0029] In the attached diagram, 1 represents the worktable; 2 represents the clamping mechanism; 201 represents the base; 202 represents the first motor; 203 represents the turntable; 204 represents the limiting block; 205 represents the hinge frame; 206 represents the connecting plate; 3 represents the deflection mechanism; 301 represents the rotating column; 302 represents the slide plate; 303 represents the placement plate; 304 represents the mounting bracket; 305 represents the second motor; 306 represents the rotating plate; 307 represents the drive plate; 4 represents the adsorption mechanism; 401 represents the side plate; and 402 represents the first... Vacuum generator; Mark 403 indicates rotating arm; Mark 404 indicates first vacuum suction cup; Mark 405 indicates connecting pipe; Mark 406 indicates side lug; Mark 407 indicates bidirectional threaded rod; Mark 408 indicates rotating plate; Mark 409 indicates slider; Mark 410 indicates connecting plate; Mark 411 indicates side frame; Mark 412 indicates fixing plate; Mark 413 indicates third motor; Mark 414 indicates rotating shaft; Mark 5 indicates fixing mechanism; Mark 501 indicates top plate; Mark 502 indicates second vacuum generator; Mark 503 indicates second vacuum suction cup; Mark 504 indicates support rod; Mark 505 indicates limit plate. Detailed Implementation

[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0031] It should be noted that, unless otherwise specified, the embodiments and features described in the present invention can be combined with each other.

[0032] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the scope of the invention.

[0033] Detailed Implementation Method 1, see [link / reference] Figure 1 , 6 Section 7 describes this embodiment of a modular distribution box rapid assembly device, which includes a workbench 1 as a basic platform supporting various functional components. A clamping mechanism 2 is provided at the bottom of the workbench 1 for positioning and fixing the lower panel of the distribution box. A deflection mechanism 3 is provided inside the workbench 1 for rotating the lower panel to install panels on different sides, allowing operators to install panels on different sides without moving the workpiece, thus achieving automatic workstation switching. A fixing mechanism 5 is provided at the top of the workbench 1, which is typically cantilevered directly above the work area and used to adsorb and fix the top panel in the final process, solving the problem of the top panel being difficult to support and align with holes due to gravity. An adsorption mechanism 4 is provided on the side wall of the workbench 1 for adsorbing and fixing the vertical side panels, replacing manual support and freeing the operator's hands.

[0034] See Figure 6 and Figure 7 The adsorption mechanism 4 includes a side plate 401, which serves as a mounting base and supports the various components for adsorption. A first vacuum generator 402 is mounted on the rear surface of the side plate 401 to generate negative pressure (this is existing technology and will not be described in detail here). A rotating arm 403 is rotatably connected to the rear surface of the side plate 401. The rotating arm 403 can swing at a certain angle. A first vacuum suction cup 404 is fixedly connected to the rotating arm 403, serving as the adsorption component that directly contacts the side panel of the distribution box. The first vacuum generator 402 and the first vacuum suction cup 404 are connected by a connecting pipe 405, which is a flexible pipe. The first vacuum generator 402 is used to remove air from the first vacuum suction cup 404 through the connecting pipe 405, thereby generating adsorption force and thus adsorbing the side panel. The adhesive force, which provides stable fixation, replaces manual support, freeing the operator's hands. Two side lugs 406 are fixedly connected to the front surface of the side plate 401. A bidirectional threaded rod 407 is rotatably connected between the two side lugs 406. A slider 409 is threadedly connected to the bidirectional threaded rod 407. The slider 409, through threaded engagement, ensures smooth axial movement when the bidirectional threaded rod 407 rotates. The slider 409 is slidably connected inside the side plate 401. A connecting plate 410 is rotatably connected to the side wall of the slider 409, and the connecting plate 410 and the rotating arm 403 are located on the same side of the side plate 401. One side of the connecting plate 410 is rotatably connected to the side wall of the rotating arm 403. The two ends of the bidirectional threaded rod 407 pass through the two side lugs 406 respectively and are fixedly connected to a rotating plate 408. By twisting the rotating plate 408, the slider 409 can be moved, which in turn moves one side of the connecting plate 410. At this time, the other side of the connecting plate 410 will cause the rotating arm 403 to deflect, thereby changing the distance between the first vacuum suction cups 404.

[0035] In this preferred embodiment, by rotating the rotating plate 408, the cooperation between the bidirectional threaded rod 407, the slider 409, the connecting plate 410 and the rotating arm 403 can be driven, thereby adjusting the extension angle and position of the first vacuum suction cup 404 to adapt to different specifications of distribution boxes.

[0036] See Figure 5 and Figure 6 Furthermore, the adsorption mechanism 4 also includes a side frame 411 and a rotating shaft 414. The side frame 411 is fixedly connected to the rear surface of the side plate 401. One side of the side frame 411 is fixedly connected to the side wall of the rotating shaft 414. The rotating shaft 414 is fixed to the side wall of the workbench 1 by a fixing plate 412. A third motor 413 is fixedly connected to the side wall of the fixing plate 412. The rotating shaft 414 is rotatably connected to the fixing plate 412. The output end of the third motor 413 is fixedly connected to one end of the rotating shaft 414.

[0037] In application, the third motor 413 serves as the power source. By starting the third motor 413, the rotating shaft 414 rotates, which in turn drives the side plate 401 to rotate as a whole through the side frame 411, so that the first vacuum suction cup 404 can rotate from the initial position to the working position, contact the side plate of the distribution box and perform adsorption.

[0038] See Figure 2 and Figure 3 Furthermore, the clamping mechanism 2 includes a base 201 and a limiting block 204. The base 201 is fixedly connected to the bottom of the workbench 1. A first motor 202 is provided inside the base 201. A turntable 203 is fixedly connected to the output end of the first motor 202. A connecting plate 206 is rotatably connected to the top of the turntable 203. The connecting plate 206 is used to slide the limiting block 204 inside the workbench 1.

[0039] The limiting block 204 is fixedly connected to a hinge frame 205 on its side wall, and the connecting plate 206 is rotatably connected to the inside of the hinge frame 205 on one side.

[0040] In application, the clamping mechanism 2 is used to clamp and position the lower panel of the distribution box during assembly. The base 201 is fixedly connected to the bottom of the workbench 1, providing an installation position for the first motor 202. The first motor 202 is installed inside the base 201, and a turntable 203 is fixedly connected to the output end of the first motor 202. The first motor 202 drives the turntable 203 to rotate, converting the rotational motion into the linear motion of the subsequent mechanism. A connecting plate 206 is rotatably connected to the top of the turntable 203, and the side wall of the limiting block 204 is slidably connected inside the workbench 1, allowing it to be limited. The device reciprocates linearly within a fixed track to move closer to or away from the lower box plate. A hinge frame 205 is fixedly connected to the side wall of the limiting block 204. One side of the connecting plate 206 is rotatably connected inside the hinge frame 205. By starting the first motor 202, the turntable 203 is driven to rotate. The turntable 203 pulls the limiting block 204 to slide inside the workbench 1 through the connecting plate 206 and the hinge frame 205. This sliding action allows the limiting block 204 to clamp or release the lower box plate of the distribution box on top of the placement plate 303, achieving the effect of center positioning and ensuring the accuracy of subsequent installation.

[0041] See Figure 4 Furthermore, the deflection mechanism 3 includes a rotating column 301, which is rotatably connected inside the worktable 1 as the main axis of rotation. A sliding plate 302 is fixedly connected to the side wall of the rotating column 301. A mounting frame 304 is fixedly connected inside the worktable 1. A second motor 305 is provided on the side wall of the mounting frame 304. A rotating plate 306 is fixedly connected to the output end of the second motor 305. The side wall of the rotating plate 306 is slidably connected inside the sliding plate 302.

[0042] The top of the rotating plate 306 is fixedly connected to the drive plate 307, and the side wall of the drive plate 307 is slidably connected inside the slide plate 302.

[0043] The top of the rotating column 301 is fixedly connected to a placement plate 303, which is rotatably connected inside the workbench 1.

[0044] In this preferred embodiment, the rotation of the rotating plate 306 is restricted by the slide groove of the slide plate 302. A drive plate 307 is fixedly connected to the top of the rotating plate 306, and the drive plate 307 moves together with the rotating plate 306. The side wall of the drive plate 307 is slidably connected inside the slide plate 302. By starting the second motor 305, the rotating plate 306 deflects, and the rotating plate 306 and the drive plate 307 move under the constraint of the slide plate 302, thereby driving the slide plate 302 to rotate intermittently by 90°. A placement plate 303 is fixedly connected to the top of the rotating column 301, and the placement plate 303 is used to support the distribution box. The box panel and the placement plate 303 are rotatably connected inside the worktable 1. Since the slide plate 302 is fixedly connected to the rotating column 301, and the rotating column 301 is fixedly connected to the placement plate 303, the 90° rotation of the slide plate 302 will synchronously drive the placement plate 303 to deflect 90°. This achieves the effect of automatically rotating the workstation after one side box panel is installed to facilitate the installation of the next side box panel. It realizes the automatic and positioning rotation of the workstation, replacing the steps of manually handling or rotating heavy workpieces in the traditional process, improving the continuous operation capability and automation level of assembly, and reducing the labor intensity of workers.

[0045] The drive plate 307 enhances the connection and transmission stability between the rotating plate 306 and the slide plate 302, ensuring that after the second motor 305 starts, the rotating plate 306 can reliably drive the slide plate 302 and the rotating column 301 to deflect at an angle, thus avoiding jamming during the transmission process.

[0046] The placement plate 303 serves as a support platform for stably placing the lower panel of the distribution box. It can also rotate with the rotating column, thereby realizing automatic rotation indexing of the workpiece and facilitating the sequential installation of multi-sided panels.

[0047] See Figure 8 The fixing mechanism 5 includes a top plate 501, which is positioned on top of the workbench 1, directly above the distribution box assembly location. The two are connected by a crossbeam, forming a stable gantry frame that ensures the fixing mechanism 5 is positioned directly above the work area. A second vacuum generator 502 is installed at the top of the top plate 501 to generate negative pressure, and a second vacuum suction cup 503 is installed at the bottom of the top plate 501 as an actuator for adsorbing the top plate. The second vacuum suction cup 503 is connected to the second vacuum generator 502. The second vacuum generator 502, in conjunction with the second vacuum suction cup 503, is used to adsorb and fix the top plate of the distribution box during installation, facilitating subsequent bolt installation operations and improving installation convenience and safety. This prevents displacement of the top plate due to gravity or tool vibration during tightening, ensuring precise alignment of the mounting holes.

[0048] A support rod 504 is fixedly connected inside the top plate 501, and a limiting plate 505 is fixedly connected to the bottom of the support rod 504. The adsorption mechanism 4 is disposed between the limiting plates 505 on both sides. The spatial relationship between the structure of the top fixing mechanism and the side adsorption mechanism 4 is clarified, providing boundary constraints for the movement of the side adsorption mechanism 4 and ensuring that the two mechanisms do not interfere with each other when working together in three-dimensional space.

[0049] Working principle: When using this equipment to install the distribution box, the operator first places the lower panel of the distribution box on top of the placement plate 303. Then, by starting the first motor 202, it drives the turntable 203 to deflect. As the turntable 203 deflects, it will synchronously drive one side of the connecting plate 206 to move. At the same time, the other side of the connecting plate 206 will deflect inside the hinge frame 205, pulling the limit block 204 to slide inward inside the workbench 1, thereby clamping and centering the lower panel of the distribution box placed on top of the placement plate 303.

[0050] After the lower panel is fixed, the operator initially supports the side panel of the distribution box on the upper surface of the lower panel, roughly aligning the bolt holes for installation. Then, by starting the third motor 413, the rotating shaft 414 is deflected, causing the side panel 401 to flip via the side bracket 411. When the first vacuum suction cup 404 contacts the side panel, the first vacuum generator 402 is activated via the connecting pipe 405 to remove the air between the first vacuum suction cup 404 and the panel, thus adhering the first vacuum suction cup 404 to the panel, replacing manual support. At this point, the operator can tighten the bolts.

[0051] After a side panel is securely installed, the first vacuum generator 402 stops working and releases the first vacuum suction cup 404. At the same time, the third motor 413 reverses, causing the side panel 401 and the first vacuum suction cup 404 to flip and reset, so that they are detached from the installed side panel. Then, the first motor 202 reverses, causing the limit block 204 to slide in the opposite direction, and the clamping mechanism 2 is released, releasing the restriction on the lower panel.

[0052] Subsequently, the second motor 305 is activated to drive the rotating plate 306 to deflect, which in turn drives the drive plate 307 to rotate, thereby causing the sliding plate 302 to rotate intermittently by 90°, and simultaneously driving the placement plate 303 to deflect. After the lower box plate and placement plate 303 have rotated 90°, the clamping mechanism 2 is activated again to clamp and position the lower box plate, and then the above operation of installing the side box plate is repeated to install the next side box plate, until the box plates on all three sides are installed.

[0053] Finally, after installing the third side panel and rotating it into place, the lower panel, with the three side panels already installed, is secured again using the clamping mechanism 2. Then, the operator places the top panel on top of the installed side panels, aligning the bolt holes. Next, the second vacuum suction cup 503 is moved above the top panel and pressed down. The second vacuum generator 502 is activated, and the second vacuum suction cup 503 uses its suction to hold the top panel in place, preventing displacement during tightening and facilitating final installation.

[0054] After the top panel is installed, release all mechanisms to complete the installation of the distribution box's frame.

[0055] While the invention has been described herein with reference to specific embodiments, it should be understood that these embodiments are merely examples of the principles and applications of the invention. Therefore, it should be understood that many modifications can be made to the exemplary embodiments, and other arrangements can be designed without departing from the spirit and scope of the invention as defined by the appended claims. It should be understood that different dependent claims and features described herein can be combined in ways different from those described in the original claims. It is also understood that features described in conjunction with individual embodiments can be used in other described embodiments.

Claims

1. A modular distribution box rapid assembly device, characterized in that, Includes a workbench (1), a clamping mechanism (2) is provided at the bottom of the workbench (1), a deflection mechanism (3) is provided inside the workbench (1), a fixing mechanism (5) is provided at the top of the workbench (1), and an adsorption mechanism (4) is provided on the side wall of the workbench (1). The adsorption mechanism (4) includes a side plate (401), a first vacuum generator (402) is provided on the rear surface of the side plate (401), a rotating arm (403) is rotatably connected to the rear surface of the side plate (401), a first vacuum suction cup (404) is fixedly connected to the rotating arm (403), the first vacuum generator (402) and the first vacuum suction cup (404) are connected by a connecting pipe (405), and two side ears (406) are fixedly connected to the front surface of the side plate (401), and the two side ears (406) are rotatably connected to each other. There is a bidirectional threaded rod (407), and a slider (409) is threadedly connected to the bidirectional threaded rod (407). The slider (409) is slidably connected inside the side plate (401). A connecting plate (410) is rotatably connected to the side wall of the slider (409), and the connecting plate (410) and the rotating arm (403) are located on the same side of the side plate (401). One side of the connecting plate (410) is rotatably connected to the side wall of the rotating arm (403). Two side ears (406) pass through both ends of the bidirectional threaded rod (407) and are fixedly connected to a rotating plate (408).

2. The modular distribution box rapid assembly equipment according to claim 1, characterized in that, The adsorption mechanism (4) further includes a side frame (411) and a rotating shaft (414). The side frame (411) is fixedly connected to the rear surface of the side plate (401). One side of the side frame (411) is fixedly connected to the side wall of the rotating shaft (414). The rotating shaft (414) is fixed to the side wall of the workbench (1) by a fixing plate (412). A third motor (413) is fixedly connected to the side wall of the fixing plate (412). The rotating shaft (414) is rotatably connected to the fixing plate (412). The output end of the third motor (413) is fixedly connected to one end of the rotating shaft (414).

3. The modular distribution box rapid assembly equipment according to claim 1, characterized in that, The clamping mechanism (2) includes a base (201) and a limiting block (204). The base (201) is fixedly connected to the bottom of the workbench (1). A first motor (202) is provided inside the base (201). A turntable (203) is fixedly connected to the output end of the first motor (202). A connecting plate (206) is rotatably connected to the top of the turntable (203). The connecting plate (206) is used to slide the limiting block (204) inside the workbench (1).

4. The modular distribution box rapid assembly equipment according to claim 3, characterized in that, The limiting block (204) has a hinge frame (205) fixedly connected to its side wall, and the connecting plate (206) is rotatably connected to the inside of the hinge frame (205) on one side.

5. The modular distribution box rapid assembly equipment according to claim 1, characterized in that, The deflection mechanism (3) includes a rotating column (301), which is rotatably connected inside the workbench (1). A slide plate (302) is fixedly connected to the side wall of the rotating column (301). A mounting frame (304) is fixedly connected inside the workbench (1). A second motor (305) is provided on the side wall of the mounting frame (304). A rotating plate (306) is fixedly connected to the output end of the second motor (305). The side wall of the rotating plate (306) is slidably connected inside the slide plate (302).

6. The modular distribution box rapid assembly equipment according to claim 5, characterized in that, The top of the rotating plate (306) is fixedly connected to a drive plate (307), and the side wall of the drive plate (307) is slidably connected inside the slide plate (302).

7. The modular distribution box rapid assembly equipment according to claim 1, characterized in that, The top of the rotating column (301) is fixedly connected to a placement plate (303), which is rotatably connected inside the workbench (1).

8. The modular distribution box rapid assembly equipment according to claim 1, characterized in that, The fixing mechanism (5) includes a top plate (501), which is set on the top of the workbench (1) and connected to it by a crossbeam. A second vacuum generator (502) is set on the top of the top plate (501), and a second vacuum suction cup (503) is set on the bottom of the top plate (501). The second vacuum suction cup (503) is connected to the second vacuum generator (502).

9. A modular distribution box rapid assembly device according to claim 8, characterized in that, A support rod (504) is fixedly connected inside the top plate (501), and a limit plate (505) is fixedly connected to the bottom of the support rod (504).

10. A modular distribution box rapid assembly device according to claim 9, characterized in that, The adsorption mechanism (4) is disposed between the limiting plates (505) on both sides.

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