Intelligent discharging device for square cabin production

Abstract

The intelligent discharging device for square cabin production is applied to the technical field of square cabins and comprises a discharging assembly, the discharging assembly comprises a rotating table and a plurality of third telescopic rods, the rotating table is formed by connecting a plurality of L-shaped rod pieces, a first platform is installed at the upper ends of the short edges of the L-shaped rod pieces, and a plurality of first telescopic rods are symmetrically installed on the two sides of the lower end of the first platform; a pressing plate is fixedly installed at the output end of the first telescopic rod, a plurality of pressure sensors are evenly installed at the lower end of the pressing plate, a plurality of second telescopic rods are installed at the lower end of the first platform, a stroke detection module is arranged in the first telescopic rod, and guide blocks are fixedly installed at the output ends of the second telescopic rods. And the multiple third telescopic rods are evenly distributed between the long sides of every two sets of L-shaped rod pieces. The discharging device has the advantage of achieving discharging of the wallboards for shelter production.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of square cabin, in particular to an intelligent unloading device for square cabin production. BACKGROUND

[0002] The square cabin is a modular, mobile and function integrated cabin structure, which originates from the military field and is widely used in medical, emergency, logistics and scientific research and other civilian scenes, with the core characteristics of standardized design, modular assembly and convenient transportation and deployment.

[0003] The main body of the square cabin is composed of a metal frame and wall plates, and the number of wall plates of the square cabin varies with different design types, mainly divided into two basic types, six wall plates are arranged in each direction of the large plate structure square cabin, and different numbers of wall plates are assembled in each direction of the assembled square cabin.

[0004] When producing the square cabin, the workers usually first build the metal frame, then move the wall plates to the installation position, and then fix and connect the wall plates and the metal frame by welding or riveting process, under the existing technology, the wall plates are mainly moved by hoisting equipment, but the hoisting equipment cannot realize accurate positioning, so the positioning process before installation is completed by manual operation, but the error fluctuation of manual operation is large, and there is a certain safety hazard.

[0005] Therefore, how to realize accurate unloading during square cabin production has become a problem to be solved by the technical personnel in the field. SUMMARY

[0006] The purpose of the present application is to provide an intelligent unloading device for square cabin production to solve the problems raised in the background.

[0007] In order to solve the above technical problems, the present application provides the following technical scheme: a kind of intelligent unloading device for shelter production, including unloading component, suspension assembly and control system, the unloading component includes rotating table and several telescopic rods three, the rotating table is connected by several groups of L-shaped bar, the upper end of the short side of L-shaped bar is equipped with first platform, the lower end of the first platform is symmetrically equipped with several telescopic rods one, the output end direction of the telescopic rod one is downward, the output end of the telescopic rod one is fixedly installed with pressing plate, the middle position of the pressing plate is evenly provided with several groups of rectangular through hole, the lower end of the pressing plate is evenly provided with several pressure sensors, the lower end of the first platform is equipped with several groups of telescopic rods two, the inside of the telescopic rod one is provided with stroke detection module, the installation position of the telescopic rod two corresponds with rectangular through hole, the output end direction of the telescopic rod two is downward and the output end is fixedly installed with guide block, the guide block contour is consistent with the contour of rectangular through hole and the lower end is processed into arc, the lower end of the rotating table is fixedly installed with second platform, the part of fixed end shell of telescopic rod three is embedded in the inside of the second platform, the telescopic structure of telescopic rod three is exposed outside the second platform and the output direction is upward, several telescopic rods three are evenly distributed between the long side of every two groups of L-shaped bar.

[0008] According to the above technical scheme, the two sides of the rotating table are provided with telescopic rod four, the telescopic rod four is installed at the upper end of the second platform, the output end of the telescopic rod four is installed with push plate, the push plate includes inclined block and stop block, the vertical end surface of the inclined block is fixedly connected with the output end of the telescopic rod four, and the stop block is installed at one end of the inclined block away from the telescopic rod four.

[0009] According to the above technical scheme, the suspension assembly includes two groups of symmetrically arranged gantry frames, one side of the two groups of gantry frames opposite is installed with slide one, the outside of one group of the gantry frames is installed with drag chain one, the two sides of the two groups of gantry frames opposite are provided with cross beam, one end of the drag chain one is fixedly connected with the cross beam.

[0010] According to the above technical scheme, the two ends of the cross beam are fixedly installed with support plate, the side of the support plate close to the gantry frame is bearing connected with several pulleys one, the pulley one is slidingly connected with the slide one.

[0011] According to the above technical scheme, the rear end of the cross beam is installed with motor one and several bearing seats, the output end of the motor one is connected with rotating shaft through coupling, the shaft body of the rotating shaft is bearing connected with the bearing seat of the cross beam, the two ends of the rotating shaft penetrate through the support plate and are installed with roller one, the roller one is slidingly connected with the slide one, various cables are integrally installed in the drag chain one.

[0012] According to the above technical solution, a slide rail 2 is installed at the front end of the crossbeam, and a suspension plate is provided in front of the slide rail 2. A number of pulleys 2 are connected to the side of the suspension plate near the crossbeam by a bearing, and the pulleys 2 are slidably connected to the slide rail 2.

[0013] According to the above technical solution, a second motor is installed at the front end of the suspension plate, a second roller is installed at the output end of the second motor, the second roller is slidably connected to the second slide rail, a third motor is installed at the rear end of the suspension plate, and a suspension arm is provided at the front end of the suspension plate.

[0014] According to the above technical solution, a slide rail three is installed at the rear end of the suspension arm, the slide rail three is slidably connected to the suspension plate, the output end of the motor three passes through the suspension plate and is equipped with a roller three, the roller three is slidably connected to the slide rail three.

[0015] According to the above technical solution, a second drag chain is provided at the rear end of the suspension plate. The fixed end of the second drag chain is fixedly connected to the crossbeam, and the movable end of the second drag chain is fixedly connected to the suspension plate. A third drag chain is provided on one side of the suspension arm. The fixed end and the free end of the third drag chain are fixedly connected to the suspension plate and the suspension arm, respectively.

[0016] According to the above technical solution, the feeding assembly is rotatably connected to the lower end of the suspension arm, the upper end of the short side of the L-shaped rod of the rotating table is rotatably connected to the suspension arm, a motor is installed inside the bottom end of the suspension arm, the output end of the motor passes through the suspension arm and is fixedly connected to the upper end of the short side of the L-shaped rod, and the output end of the telescopic rod faces away from the suspension arm.

[0017] Compared with the prior art, the beneficial effects achieved by the present invention are: the present invention realizes the suspended conveying of wall panels for modular cabin production by setting up a suspension component; and realizes the precise positioning of wall panel unloading by setting up a material unloading component. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is the present invention. Figure 1 Schematic diagram of area A; Figure 3 This is a schematic diagram of the suspension assembly structure of the present invention; Figure 4 This is the present invention. Figure 3 Schematic diagram of area B; Figure 5This is a rear view schematic diagram of the suspension assembly of the present invention; Figure 6 This is a schematic diagram of the installation of the suspension plate of the present invention; Figure 7 This is a schematic diagram of the installation of the feeding assembly of the present invention; Figure 8 This is a rear view schematic diagram of the feeding assembly of the present invention; Figure 9 This is the present invention. Figure 8 Schematic diagram of region C; Figure 10 This is a side view schematic diagram of the cantilever arm of the present invention; Figure 11 This is a schematic diagram of the feeding assembly structure of the present invention; Figure 12 This is a side view of the feeding assembly of the present invention; Figure 13 This is an exploded view of the feeding assembly of the present invention; Figure 14 This is the present invention. Figure 13 Schematic diagram of region D; Figure 15 This is the present invention. Figure 13 Schematic diagram of region E; Figure 16 This is a schematic diagram of the working state of the present invention; In the diagram: 1. Gantry frame; 2. Slide rail one; 3. Cable chain one; 4. Crossbeam; 5. Support plate; 6. Pulley one; 7. Motor one; 8. Rotating shaft; 9. Roller one; 10. Slide rail two; 11. Suspension plate; 12. Pulley two; 13. Motor two; 14. Roller two; 15. Motor three; 16. Roller three; 17. Suspension arm; 18. Slide rail three; 19. Cable chain two; 20. Cable chain three; 21. Rotating table; 22. First platform; 23. Motor four; 24. Telescopic rod one; 25. Pressure plate; 26. Telescopic rod two; 27. Guide block; 28. Second platform; 29. ​​Telescopic rod three; 30. Telescopic rod four; 31. Push plate; 311. Inclined block; 312. Stop block; 32. Pressure sensor. Detailed Implementation

[0019] 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.

[0020] Please see Figures 1-6This invention provides a technical solution: an intelligent unloading device for modular housing production, comprising a suspension assembly and a control system. The control system receives and analyzes signals from each actuator and issues command signals. The suspension assembly includes two symmetrically arranged gantry frames 1. A slide rail 2 is installed on one side of each gantry frame 1. A drag chain 3 is installed on the outer side of one gantry frame 1. A crossbeam 4 is arranged on one side of each gantry frame 1. One end of the drag chain 3 is fixedly connected to the crossbeam 4. Support plates 5 are fixedly installed at both ends of the crossbeam 4. Several pulleys 6 are connected to the support plates 5 near the gantry frame 1 via bearings. The pulleys 6 are slidably connected to the slide rail 2. A motor 7 and several bearing seats are installed at the rear end of the crossbeam 4. The output end of the motor 7 is connected to a rotating shaft 8 via a coupling. The shaft of the rotating shaft 8 is connected to the bearing seats of the crossbeam 4 via bearings (e.g., ...). Figure 5 As shown), the two ends of the rotating shaft 8 pass through the support plate 5 and are equipped with rollers 9. The rollers 9 are slidably connected to the slide rail 2. Various cables (not shown in the figure) are integrated inside the drag chain 3 to ensure power transmission and signal transmission during the movement of the crossbeam 4. The motor 7 is a bidirectional motor.

[0021] The supplementary explanation based on the above structure is as follows: The control system sends a working signal to motor 7, which drives the rotating shaft 8 to rotate through the coupling. The rotating shaft 8 drives the roller 9 to rotate, so that the roller 9 moves along the slide rail 2. The roller 9 drives the support plate 5 to move along the slide rail 2. The support plate 5 drives the crossbeam 4 to move synchronously. The pulley 6 provides stable support for the movement of the support plate 5, so as to realize the movement of the crossbeam 4 along the long side of the gantry frame 1.

[0022] Please see Figures 6-10 A slide rail 10 is installed at the front end of the crossbeam 4. A suspension plate 11 is installed in front of the slide rail 10. Several pulleys 12 are connected to the side of the suspension plate 11 near the crossbeam 4 via bearings. The pulleys 12 are slidably connected to the slide rail 10. A motor 13 is installed at the front end of the suspension plate 11. A roller 14 is installed at the output end of the motor 13. The roller 14 is slidably connected to the slide rail 10. A motor 15 is installed at the rear end of the suspension plate 11. A suspension arm 17 is installed at the front end of the suspension plate 11. A slide rail 18 is installed at the rear end of the suspension arm 17. Track 3 18 is slidably connected to suspension plate 11. The output end of motor 3 15 passes through suspension plate 11 and is equipped with roller 3 16. Roller 3 16 is slidably connected to track 3 18. A drag chain 2 19 is provided at the rear end of suspension plate 11. The fixed end of drag chain 2 19 is fixedly connected to crossbeam 4. The movable end of drag chain 2 19 is fixedly connected to suspension plate 11. A drag chain 3 20 is provided on one side of suspension arm 17. The fixed end and free end of drag chain 3 20 are fixedly connected to suspension plate 11 and suspension arm 17 respectively. Motor 2 13 and motor 3 15 are both bidirectional motors.

[0023] The following is a supplementary explanation based on the above structure: The control system sends a command signal to motor 2 13, which drives roller 2 14 to rotate, causing roller 2 14 to move along slide rail 2 10. Roller 2 14 drives suspension plate 11 to move along slide rail 2 10. Suspension plate 11 drives suspension arm 17 to move along slide rail 2 10. Roller 2 14 provides stable support for the movement of suspension plate 11, realizing the movement of suspension arm 17 along the width of gantry 1. Various cables (not shown in the figure) are integrated inside drag chain 2 19 and drag chain 3 20 to ensure power transmission and signal transmission during the movement of suspension arm 17.

[0024] Furthermore, the control system sends a command signal to motor 3 15, which drives roller 3 16 to rotate. Since the relative position of motor 3 15 is fixed, roller 3 16 drives slide rail 3 18 to move up and down, and slide rail 3 18 drives suspension arm 17 to move up and down, thereby realizing the vertical movement of suspension arm 17.

[0025] It should be noted that the suspension assembly enables the suspension arm 17 to move along the long side, wide side, and vertical direction of the gantry frame 1, allowing the suspension arm 17 to move to different processing positions.

[0026] Please see Figures 11-15 The lower end of the suspension arm 17 is rotatably connected to a feeding assembly, which includes a rotating platform 21 and several telescopic rods 29. The rotating platform 21 is composed of several sets of L-shaped rods connected together. A first platform 22 is installed on the upper end of the short side of the L-shaped rods, and the upper end of the short side of the L-shaped rods is rotatably connected to the suspension arm 17 (e.g., ...). Figure 10 As shown), a motor 23 is installed inside the bottom end of the suspension arm 17. The output end of the motor 23 passes through the suspension arm 17 and is fixedly connected to the upper end of the short side of the L-shaped rod. Several telescopic rods 24 are symmetrically installed on both sides of the lower end of the first platform 22. The output end of the telescopic rods 24 faces downward. A pressure plate 25 is fixedly installed at the output end of the telescopic rods 24. Several sets of rectangular through holes are evenly opened in the middle of the pressure plate 25. Several pressure sensors 32 are evenly installed at the lower end of the pressure plate 25. Several sets of telescopic rods 26 are installed at the lower end of the first platform 22. A stroke detection module (not shown in the figure) is set inside the telescopic rod 24 to detect the working stroke of the telescopic rod 24. The installation position of the telescopic rods 26 corresponds to the rectangular through holes. The output end of the telescopic rods 26 faces downward and a guide block 27 is fixedly installed at the output end. The outline of the guide block 27 is consistent with the outline of the rectangular through hole and the lower end is processed into an arc shape.

[0027] A second platform 28 is fixedly installed at the lower end of the rotating platform 21. Part of the fixed end housing of the telescopic rod 29 is embedded inside the second platform 28. The telescopic structure of the telescopic rod 29 is exposed outside the second platform 28 and the output direction is upward. Several telescopic rods 29 are evenly distributed between the long sides of every two sets of L-shaped rods. Telescopic rods 30 are provided on both sides of the rotating platform 21. The telescopic rods 30 are installed at the upper end of the second platform 28. The output end of the telescopic rods 30 faces away from the suspension arm 17 and a push plate 31 is installed at the output end. The push plate 31 includes an inclined block 311 and a stop block 312. The vertical end face of the inclined block 311 is fixedly connected to the output end of the telescopic rod 30. The stop block 312 is installed at the end of the inclined block 311 away from the telescopic rod 30. The stop block 312 can be made of flexible material.

[0028] Example 1, Step 1: The control system sends command signals to each actuator of the suspension assembly, causing the suspension assembly to move the unloading assembly to the loading area. The movement principle of the suspension assembly is the same as that described in the supplementary explanation above. After the suspension assembly completes its movement, the control system sends retraction commands to telescopic rod 1 24 and telescopic rod 26. Telescopic rod 1 24 moves the pressure plate 25 away from the second platform 28, and telescopic rod 26 moves the guide block 27 away from the second platform 28. The worker places the horizontally placed wall panel above the rotating platform 21. At this time, the long side of the L-shaped rods that make up the rotating platform 21 supports the wall panel. The control system sends command signals to telescopic rod 1 24 and telescopic rod 26. 4. Sending an extension signal, the telescopic rod 24 drives the pressure plate 25 to move downward, so that the pressure plate 25 applies downward pressure to the wall panel. Through the pressure, the wall panel is stably clamped by the rotating table 21 and the pressure plate 25. After clamping is completed, the suspension assembly drives the unloading assembly to move. The unloading assembly drives the clamped wall panel to the vicinity of the designated installation position. The control system further sends a command signal to the motor 23. Since the unloading assembly is rotatably connected to the suspension arm 17, the motor 23 can drive the unloading assembly to perform circular motion around the suspension arm 17 as the rotation center, thereby driving the clamped wall panel to rotate, so that the output direction of the telescopic rod 30 faces the installation area.

[0029] Step Two: Taking the conveying of six wall panels required for the production of a large-panel structure modular cabin as an example, for the bottom wall panel, workers can use a simple ground transportation device to deliver it to the desired position. The wall panels around the cabin need to be kept vertical during installation. Therefore, when the unloading assembly delivers the wall panel to the vicinity of the installation position, the control system controls the suspension assembly to move towards the bottom of the frame. The suspension assembly drives the unloading assembly to move downwards, ultimately bringing the wall panel close to the bottom of the frame. The control system sends different extension signals to each group of telescopic rods 26, resulting in different extension amounts between different telescopic rods 26. The control system further sends different extension signals to each group of telescopic rods 29, resulting in different extension amounts between different telescopic rods 29. Specifically, the telescopic rods 26 closer to the push plate 31 extend more, while the telescopic rods 29 closer to the push plate 31 extend less. The telescopic rods 26 drive the guide blocks 27 to move synchronously. At this time, the guide blocks 27 and each group of telescopic rods 29 form an inclined channel (e.g., Figure 16 As shown, during the extension process of each set of telescopic rods 26, the wall panel is tilted and slides down along the tilted channel until one end of the wall panel slides down to the installation position on the ground.

[0030] Step 3: At this point, the wall panel is tilted, and some parts of the structure are still attached to the unloading assembly. Therefore, the control system controls the suspension assembly to move upward, which in turn moves the unloading assembly upward. Since the wall panel is tilted, the direction of the thrust applied by the telescopic rod 29 to the wall panel is perpendicular to the wall panel. The thrust acting on the wall panel can be decomposed into horizontal and vertical components. Since the wall panel needs to be connected to the frame, the wall panel should be installed close to the frame. The frame limits the wall panel to prevent it from sliding on the ground. The horizontal component forms a rotational torque, pushing the wall panel to gradually rotate to a vertical position. During the rotation of the wall panel, the control system controls the telescopic rod 30 to extend. The telescopic rod 30 drives the push plate 31 to move towards the wall panel. The inclined block 311 can guide the wall panel, and the stop block 312 can provide thrust to the part of the wall panel that is detached from the unloading assembly, promoting the sliding of the wall panel and improving work efficiency.

[0031] It should be noted that the steps for cutting the vertical wall panels around the frame are the same as those in Embodiment 1. For the steps for cutting the wall panels above the frame, steps one and two are the same. The difference is that in step three, the control system controls the suspension assembly to move horizontally along the cutting area, and the control system controls the extension rod 30 to extend, using the push plate 31 to facilitate the sliding of the wall panel.

[0032] Example 2: One of the core functions of the container wall panel is protection. Its thickness and surface levelness are key technical indicators that directly determine the level of protection performance. Under the existing technology, calipers, levels and other equipment are often used to detect the thickness and levelness, which increases the production process of the container and reduces production efficiency. Therefore, the pressure sensor 32 and the stroke detection module of the telescopic rod 24 are used to detect the thickness and levelness of the wall panel during the transportation process.

[0033] Specifically, after the wall panel is placed on the upper end of the rotating table 21, since the thickness of the wall panel is known, it is denoted as L. The distance from the bottom end of the pressure plate 25 to the upper end of the rotating table 21 when the telescopic rod 24 is in the fully retracted state is denoted as D. The thickness of the pressure sensor 32 is denoted as d. Therefore, the control system sends an extension signal to the telescopic rod 24. The telescopic rod 24 drives the pressure plate 25 to move downward. The pressure plate 25 drives the pressure sensor 32 to move downward synchronously. The stroke detection module detects the stroke of the telescopic rod 24 in real time. When the pressure sensor 32 contacts the wall panel, the wall panel applies a reaction force to the pressure sensor 32, causing the detection value of the pressure sensor 32 to change. The control system records the stroke at this time as X1. If L minus L1 is less than or equal to D minus d minus X1 and less than or equal to L plus L1, where L1 is the allowable error value of the wall panel thickness, it indicates that the thickness of the wall panel is qualified.

[0034] Furthermore, since several pressure sensors 32 are evenly installed at the lower end of the pressure plate 25, ideally, the change time of the detection value of each group of pressure sensors 32 should be within the allowable error range. If the response speed of a single or several local pressure sensors 32 is significantly greater than that of the other pressure sensors 32, it indicates that there is a protruding structure in the vicinity of the wall panel. If a single or several local pressure sensors 32 do not respond for a long time, the clamping state should be released, and the corresponding pressure sensor 32 should be checked for damage or whether the circuit is connected. After eliminating the relevant faults of the pressure sensor 32, it can be determined that the area corresponding to the wall panel has a depression, and the wall panel should be recycled.

[0035] Example 3: Based on Example 2, due to the complex surface conditions of the wall panel, convex and concave states often occur simultaneously. However, the accumulation of multiple surface defects within the allowable error range causes the overall wall panel to shift, resulting in misjudgment in Example 2. Therefore, the horizontal state of the wall panel is adjusted by telescopic rod 3 29 to avoid detection errors and improve detection accuracy.

[0036] Specifically, in Embodiment 2, after a protrusion or depression is detected, since the upper surface of the wall panel is inspected in Embodiment 2, the lower surface of the wall panel will show the opposite surface defect while ensuring the integrity of the wall panel. The control system sends a command signal to the telescopic rod 29, causing the telescopic rod 29 to move upward and push the wall panel away from the rotating table 21. The telescopic rod 29 supports the wall panel. The control system further controls the telescopic rod 29 near the defect area to adjust its stroke, so that the telescopic rod 29 in the depression area extends and the telescopic rod 29 in the protrusion area retracts, compensating for the surface error and adjusting the wall panel to a horizontal state. The operation of Embodiment 2 is repeated to avoid misjudgment due to error accumulation and improve detection accuracy.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An intelligent unloading device for modular housing production, comprising an unloading assembly, a suspension assembly, and a control system, characterized in that: The feeding assembly includes a rotating table (21) and several telescopic rods (29). The rotating table (21) is composed of several sets of L-shaped rods connected together. A first platform (22) is installed on the upper end of the short side of the L-shaped rods. Several telescopic rods (24) are symmetrically installed on both sides of the lower end of the first platform (22). The output end of the telescopic rods (24) faces downward. A pressure plate (25) is fixedly installed on the output end of the telescopic rods (24). Several sets of rectangular through holes are evenly opened in the middle of the pressure plate (25). Several pressure sensors (32) are evenly installed on the lower end of the pressure plate (25). Several sets of telescopic rods (26) are installed on the lower end of the first platform (22). 24) is equipped with a stroke detection module. The installation position of the telescopic rod two (26) corresponds to the rectangular through hole. The output end of the telescopic rod two (26) faces downward and is fixedly installed with a guide block (27). The outline of the guide block (27) is consistent with the outline of the rectangular through hole and the lower end is processed into an arc shape. The lower end of the rotating table (21) is fixedly installed with a second platform (28). Part of the fixed end shell of the telescopic rod three (29) is embedded in the interior of the second platform (28). The telescopic structure of the telescopic rod three (29) is exposed outside the second platform (28) and the output direction is upward. Several telescopic rods three (29) are evenly distributed between the long sides of every two sets of L-shaped rods.

2. The intelligent unloading device for modular housing production according to claim 1, characterized in that: The rotating platform (21) is provided with telescopic rods four (30) on both sides. The telescopic rods four (30) are installed on the upper end of the second platform (28). The output end of the telescopic rods four (30) is equipped with a push plate (31). The push plate (31) includes a wedge (311) and a stop (312). The vertical end face of the wedge (311) is fixedly connected to the output end of the telescopic rods four (30). The stop (312) is installed at the end of the wedge (311) away from the telescopic rods four (30).

3. The intelligent unloading device for modular housing production according to claim 2, characterized in that: The suspension assembly includes two symmetrically arranged gantry frames (1), with a slide rail (2) installed on one side of each gantry frame (1), a drag chain (3) installed on the outer side of one gantry frame (1), and a crossbeam (4) provided on one side of each gantry frame (1). One end of the drag chain (3) is fixedly connected to the crossbeam (4).

4. The intelligent unloading device for modular housing production according to claim 3, characterized in that: Both ends of the crossbeam (4) are fixedly installed with support plates (5). The support plates (5) are connected to several pulleys (6) on the side of the gantry (1) with bearings. The pulleys (6) are slidably connected to the slide rail (2).

5. The intelligent unloading device for modular housing production according to claim 4, characterized in that: The rear end of the crossbeam (4) is equipped with a motor (7) and several bearing seats. The output end of the motor (7) is connected to a rotating shaft (8) through a coupling. The shaft of the rotating shaft (8) is connected to the bearing seat of the crossbeam (4). Both ends of the rotating shaft (8) pass through the support plate (5) and are equipped with rollers (9). The rollers (9) are slidably connected to the slide rail (2). Various cables are integrated inside the drag chain (3).

6. The intelligent unloading device for modular housing production according to claim 5, characterized in that: The front end of the crossbeam (4) is equipped with a slide rail (10), and a suspension plate (11) is provided in front of the slide rail (10). The suspension plate (11) is connected to a number of pulleys (12) on the side of the crossbeam (4) with bearings. The pulleys (12) are slidably connected to the slide rail (10).

7. The intelligent unloading device for modular housing production according to claim 6, characterized in that: The front end of the suspension plate (11) is equipped with a second motor (13), the output end of the second motor (13) is equipped with a second roller (14), the second roller (14) is slidably connected to the second slide rail (10), the rear end of the suspension plate (11) is equipped with a third motor (15), and the front end of the suspension plate (11) is provided with a suspension arm (17).

8. The intelligent unloading device for modular housing production according to claim 7, characterized in that: The rear end of the suspension arm (17) is equipped with a slide rail three (18), which is slidably connected to the suspension plate (11). The output end of the motor three (15) passes through the suspension plate (11) and is equipped with a roller three (16), which is slidably connected to the slide rail three (18).

9. The intelligent unloading device for modular housing production according to claim 8, characterized in that: The rear end of the suspension plate (11) is provided with a drag chain two (19), the fixed end of the drag chain two (19) is fixedly connected to the crossbeam (4), and the movable end of the drag chain two (19) is fixedly connected to the suspension plate (11). A drag chain three (20) is provided on one side of the suspension arm (17), and the fixed end and free end of the drag chain three (20) are fixedly connected to the suspension plate (11) and the suspension arm (17) respectively.

10. The intelligent unloading device for modular housing production according to claim 9, characterized in that: The feeding assembly is rotatably connected to the lower end of the suspension arm (17). The upper end of the short side of the L-shaped rod of the rotating platform (21) is rotatably connected to the suspension arm (17). A motor (23) is installed inside the bottom end of the suspension arm (17). The output end of the motor (23) passes through the suspension arm (17) and is fixedly connected to the upper end of the short side of the L-shaped rod. The output end of the telescopic rod (30) faces away from the suspension arm (17).

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