Intelligent suspension conveying equipment for LVL plate planking line

Abstract

The invention discloses intelligent suspension conveying equipment for an LVL plate planking line, which comprises a support frame, a suspension slide rail is arranged on the support frame, a moving part is arranged on the suspension slide rail, a storage and transportation cabinet is arranged on the moving part, a motor is arranged on the storage and transportation cabinet, and a reciprocating screw rod is rotatably connected to the inner wall of the storage and transportation cabinet. According to the LVL plate conveying device, the LVL plate conveying stability of the LVL plate conveying device can be improved through movement of the sealing plate, the situation that in the LVL plate conveying process, due to too large shaking, the LVL plate shifts and falls off is prevented, the LVL plate conveying efficiency and stability of the LVL plate conveying device can be improved, and the LVL plate conveying device is suitable for large-scale popularization and application. According to the LVL plate conveying device, the movable frame cannot move in the conveying process, the connecting strength between the movable frame and the positioning groove channel can be enhanced, the conveying stability of the LVL plate conveying device in the LVL plate conveying process can be guaranteed, and the conveying safety of the LVL plate conveying device is improved.

Description

Technical Field

[0001] This invention belongs to the field of overhead conveying, specifically relating to an intelligent overhead conveying device for LVL sheet laying lines. Background Technology

[0002] The existing intelligent overhead conveyor equipment for LVL sheet laying lines mostly relies on simple limit pins to close the opening of the conveyor frame. The pins are prone to loosening and jamming due to conveying vibration, which cannot form a firm closed structure. The sheets are prone to slipping, falling, warping, or bumping, and the surface is easily damaged and flatness is reduced. Moreover, the opening and closing of the pins requires manual operation, which has poor adaptability and affects the stability of conveying and the quality of the sheets, making it difficult to meet the high-efficiency conveying requirements of automated and continuous laying lines.

[0003] Patent CN120397600B discloses an intelligent suspended conveying device for textiles, including a support shell and a cable chain mechanism. The cable chain mechanism consists of a motor and sprockets. The cable chain mechanism is located inside the support shell, and a drag chain is located outside the cable chain mechanism. Several sets of load-bearing rollers are connected to the outside of the drag chain. A moving track is located inside the support shell, and the load-bearing rollers roll on the surface of the moving track. A weighted sleeve is fitted outside the load-bearing rollers for sliding and correcting the sagging angle. This patent achieves this by placing the moving track inside the support shell and setting the load-bearing rollers to roll on the surface of the moving track. This device ensures that the load-bearing rollers are not affected by downward drag, achieving stable transportation and preventing the drag chain from derailing under hook stress. It solves the problem that the transmission mechanism can derail under hook stress. However, when using the above device, it is difficult to close the opening of the transport frame before transporting the workpiece. At the same time, it is difficult to simultaneously fix the workpiece placement rack inside the transport frame with pins while closing the opening. This can easily cause the workpiece to shake and shift during transportation, which may lead to the workpiece falling off during transportation, affecting the subsequent transportation efficiency and quality. Summary of the Invention

[0004] The purpose of this invention is to provide an intelligent suspended conveying device for LVL sheet laying lines to solve the problem of workpieces easily swaying and shifting during transportation.

[0005] To achieve the above objectives, the present invention provides an intelligent suspended conveying device for LVL sheet laying lines, comprising a support frame, a suspension slide rail on the support frame, a movable component on the suspension slide rail, a storage and transport cabinet on the movable component, a motor on the storage and transport cabinet, a reciprocating screw rotatably connected to the inner wall of the storage and transport cabinet, a movable rod movably connected to the circumferential surface of the reciprocating screw, a limit groove rod fixedly connected to the bottom of the storage and transport cabinet, a sealing plate fixedly connected to the inner wall of the movable rod, a limit protrusion fixedly connected to the inner wall of the sealing plate, and a positioning channel fixedly connected to the inner wall of the storage and transport cabinet. A movable frame is slidably connected to the inner wall of the positioning channel. A first elastic telescopic rod is fixedly connected to the inner wall of the movable frame. A placement plate is fixedly connected to the telescopic end of the first elastic telescopic rod. A second elastic telescopic rod is installed inside the storage and transportation cabinet. A rising plate is fixedly connected to the telescopic end of the second elastic telescopic rod. A protrusion is fixedly connected to the inner wall of the rising plate. A limit pin is fixedly connected to the inner wall of the rising plate. This allows the movement of the sealing plate to improve the transportation stability of LVL sheets by the device, preventing the LVL sheets from shifting and falling during transportation due to excessive shaking. This improves the transportation efficiency and stability of the LVL sheets by the device.

[0006] In one or more embodiments of the present invention, a stabilizing mechanism for improving transportation stability is provided on the suspension slide rail, and a warning mechanism for alerting surrounding personnel is provided on the stabilizing mechanism. The reciprocating screw is fixedly connected to the output end of the motor, the limiting protrusion is slidably connected to the inner wall of the limiting groove rod, and the sealing plate is in contact with the storage and transportation cabinet, and the sealing plate is used to seal the storage and transportation cabinet, so that the mobile frame cannot move during transportation, which can enhance the connection strength between the mobile frame and the positioning groove, ensure the transportation stability of the device during the transportation of LVL sheets, and improve the transportation safety of the device.

[0007] In one or more embodiments of the present invention, the protrusion is located on the movement trajectory of the limiting protrusion, and the limiting protrusion is used to squeeze and push the protrusion to rise. The limiting pin is in contact with the positioning channel. The moving frame is located on the movement trajectory of the limiting pin, and the limiting pin is used to limit the movement of the moving frame. After the limiting protrusion moves a certain distance, the limiting protrusion will contact the arc surface of the protrusion. At this time, the limiting protrusion will continue to move and squeeze and push the protrusion to move upward. The movement of the protrusion will drive the rising plate to move. During the movement of the rising plate, the rising plate will synchronously drive the limiting pin to move.

[0008] In one or more embodiments of the present invention, the stabilizing mechanism includes a groove slide, the groove slide is fixedly connected to the surface of the suspension slide rail, an electric telescopic rod is fixedly connected to the inner wall of the moving part, a locking block is fixedly connected to the telescopic end of the electric telescopic rod, and a slider is slidably connected to the top of the groove slide. At this time, when the LVL sheet is being transported on a curve, the connection between the slider and the locking block can improve the stability of the device during the transportation process on the curve, and can improve the transportation speed and efficiency of the device.

[0009] In one or more embodiments of the present invention, the stabilizing mechanism further includes a fixing rod 1, which is fixedly connected to the top of the rising plate. A rack 1 is fixedly connected to the right side of the fixing rod 1. A fixing block is fixedly connected to the inner wall of the storage and transport cabinet. A gear is rotatably connected to the inner wall of the fixing block. A rack 2 is slidably connected to the inner wall of the moving frame. A fixing rod 2 is fixedly connected to the right side of the rack 2. A rubber pressure plate is fixedly connected to the inner wall of the fixing rod 2. This mechanism can limit and fix the LVL sheet during transportation, preventing the LVL sheet from shaking or shifting during transportation, which could cause the LVL sheet to collide with the moving frame, affecting the transportation quality of the device and preventing damage to the LVL sheet during transportation.

[0010] In one or more embodiments of the present invention, the slider is located on the movement trajectory of the card block, the rack one meshes with the gear and the rack one is used to drive the gear to rotate, the gear meshes with the rack two and the gear is used to drive the rack two to move, the rise of the rising plate will drive the fixed rod one to rise, the rise of the fixed rod one will drive the rack one to move, and during the movement of the rack one, the rack one will drive the gear to rotate.

[0011] In one or more embodiments of the present invention, the warning mechanism includes a roller rotatably connected to the top of the slider, and an alert light is fixedly connected to the top of the roller. During rotation, the alert light will be activated and can alert surrounding personnel when the device is in a curve during transportation, so as to avoid accidents and safety hazards to surrounding personnel during transportation of the device in the curve area.

[0012] In one or more embodiments of the present invention, the warning mechanism further includes a connecting block, which is fixedly connected to the inner wall of the fixed rod two. A connecting rod is rotatably connected to the inner wall of the connecting block. A transverse block is slidably connected to the inner wall of the movable frame. A push plate is fixedly connected to the left side of the transverse block. The transverse block will drive the push plate to move. At this time, the push plate can push the LVL board to the center area of ​​the placement board, which can improve the transportation quality of the device and avoid damage to the LVL board during transportation.

[0013] In one or more embodiments of the present invention, the roller contacts the suspension rail, the connecting rod is rotatably connected to the inner wall of the transverse block, and the connecting rod is used to drive the transverse block to move. The push plate contacts the moving frame, and the fixed rod will synchronously drive the connecting block to move downward. The downward movement of the connecting block will drive the connecting rod to move downward. During the downward movement of the connecting rod, the connecting rod will synchronously change its own angle.

[0014] Compared with the prior art, the beneficial effects of the present invention are: 1. This LVL sheet laying line uses an intelligent suspended conveyor system. Through the coordinated movement of the support frame, suspension rails, moving parts, storage and transport cabinets, motor, reciprocating screw, moving rod, limit groove rod, sealing plate, limit protrusion, positioning channel, moving frame, elastic telescopic rod one, placement plate, elastic telescopic rod two, rising plate, protrusion, and limit pin, the movement of the sealing plate improves the stability of the LVL sheet transport, preventing the LVL sheets from shifting and falling due to excessive shaking during transport. This improves the transport efficiency and stability of the LVL sheets, prevents the moving frame from moving during transport, strengthens the connection between the moving frame and the positioning channel, ensures the stability of the LVL sheet transport process, and enhances the transport safety of the system.

[0015] 2. This LVL sheet laying line uses an intelligent suspended conveyor system. Through the coordinated movement of the trough slide, electric telescopic rod, clamping block, slider, fixed rod one, rack one, fixed block, gear, rack two, fixed rod two, and rubber pressure plate, the LVL sheet is transported along a curve. The connection between the slider and the clamping block improves the stability of the device during curved transport, increases the transport speed and efficiency, and limits and fixes the LVL sheets during transport, preventing them from shaking or shifting and colliding with the moving frame, which would affect the transport quality and prevent damage to the LVL sheets during transport.

[0016] 3. This LVL sheet laying line uses an intelligent suspended conveyor system. Through the coordinated movement of rollers, indicator lights, connecting blocks, transverse blocks, connecting rods, and push plates, the indicator lights activate during rotation and alert surrounding personnel when the conveyor is on a curve, preventing accidents and safety hazards during transport. The transverse blocks move the push plates, which then push the LVL sheets to the center of the placement area, improving the transport quality and preventing damage to the LVL sheets during transport. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the transport container of the present invention; Figure 3 This is a schematic diagram of the placement plate structure of the present invention; Figure 4 For the present invention Figure 3 Enlarged view of the structure at point A in the middle; Figure 5 This is a schematic diagram of the stabilizing mechanism of the present invention; Figure 6 This is a schematic diagram of the fixing rod structure of the present invention; Figure 7 For the present invention Figure 6 Enlarged view of the structure at point B in the middle; Figure 8 This is a schematic diagram of the warning mechanism of the present invention; Figure 9 This is a schematic diagram of the push plate structure of the present invention.

[0018] Explanation of key figure labels: 1. Support frame; 2. Suspension rail; 3. Moving component; 4. Storage and transport cabinet; 5. Stabilizing mechanism; 6. Warning mechanism; 7. Motor; 8. Reciprocating screw; 9. Moving rod; 10. Limiting groove rod; 11. Sealing plate; 12. Limiting protrusion; 13. Positioning groove; 14. Moving frame; 15. Elastic telescopic rod one; 16. Placement plate; 17. Elastic telescopic rod two; 18. Rising plate; 19. Protrusion; 20. Limit pin; 501, groove slide; 502, electric telescopic rod; 503, locking block; 504, slider; 505, fixing rod one; 506, rack one; 507, fixing block; 508, gear; 509, rack two; 510, fixing rod two; 511, rubber pressure plate; 601, roller; 602, reminder light; 603, connecting block; 604, transverse block; 605, connecting rod; 606, push plate. Detailed Implementation

[0019] The specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings, but it should be understood that the scope of protection of the present invention is not limited to the specific embodiments.

[0020] like Figures 1-9As shown, an intelligent suspended conveying device for an LVL sheet laying line includes a support frame 1, a suspension rail 2 on the support frame 1, a movable component 3 on the suspension rail 2, a storage and transport cabinet 4 on the movable component 3, a motor 7 on the storage and transport cabinet 4, a reciprocating screw 8 rotatably connected to the inner wall of the storage and transport cabinet 4, a movable rod 9 movably connected to the circumferential surface of the reciprocating screw 8, a limit groove rod 10 fixedly connected to the bottom of the storage and transport cabinet 4, and a sealing plate 11 fixedly connected to the inner wall of the movable rod 9. A positioning groove 13 is fixedly connected to the inner wall of the storage and transport cabinet 4 via a limiting protrusion 12. A movable frame 14 is slidably connected to the inner wall of the positioning groove 13. An elastic telescopic rod 15 is fixedly connected to the inner wall of the movable frame 14. A placement plate 16 is fixedly connected to the telescopic end of the elastic telescopic rod 15. An elastic telescopic rod 27 is installed inside the storage and transport cabinet 4. A rising plate 18 is fixedly connected to the telescopic end of the elastic telescopic rod 27. A protrusion 19 is fixedly connected to the inner wall of the rising plate 18. A limiting pin 20 is fixedly connected to the inner wall of the rising plate 18. When the device is in use, the transport personnel first place the LVL sheet workpieces sequentially on the placement plate 16. At this time, the operator pushes the moving frame 14 to move along the inner wall of the positioning groove 13. The movement of the moving frame 14 causes the elastic telescopic rod 15 to move, which in turn moves the placement plate 16. The movement of the placement plate 16 then moves its own LVL sheet. After the preparation steps are completed, the motor 7 starts, and its output drives the reciprocating screw 8 to rotate. During the rotation of the reciprocating screw 8, it drives the moving rod 9 to move. The rotation of the moving rod 9 causes the sealing plate 11 to rotate, which in turn causes the limiting protrusion 12 to rotate. However, at this time, the limiting protrusion 12 slides against the inner wall of the limiting groove rod 10. The limiting protrusion 12 causes the moving rod 9 to move laterally through the reciprocating groove on the surface of the reciprocating screw 8 during the rotation of the reciprocating screw 8. The lateral movement of the moving rod 9 will drive the sealing plate 11 to move, and the movement of the sealing plate 11 will drive the limiting protrusion 12 to move. After the sealing plate 11 moves a certain distance, the sealing plate 11 will close and seal the opening of the storage and transport cabinet 4. At the same time, the suspension slide rail 2 will drive the moving part 3 to move. Similarly, the device can suspend and transport LVL plates at this time. The movement of the sealing plate 11 can improve the transport stability of the LVL plates and prevent the LVL plates from falling due to excessive shaking during the transport process. This can improve the transport efficiency and transport stability of the LVL plates. The suspension slide rail 2 is equipped with a stabilizing mechanism 5 for improving transportation stability. The stabilizing mechanism 5 is equipped with a warning mechanism 6 for alerting surrounding personnel. The reciprocating screw 8 is fixedly connected to the output end of the motor 7. The limiting protrusion 12 is slidably connected to the inner wall of the limiting groove rod 10. The sealing plate 11 is in contact with the storage and transportation cabinet 4 and is used to seal the storage and transportation cabinet 4. The protrusion 19 is located on the movement trajectory of the limiting protrusion 12 and is used to squeeze and push the protrusion 19 to rise. The limiting pin 20 is in contact with the positioning groove 13. The moving frame 14 is located on the movement trajectory of the limiting pin 20 and is used to limit the movement of the moving frame 14. When the device is in use, after the limiting protrusion 12 moves a certain distance, it will contact the arc surface of the protrusion 19. At this time, the limiting protrusion 12 will continue to move and squeeze and push the protrusion 19 to move upward. The movement of the protrusion 19 will drive the rising plate 18 to move. During the movement of the rising plate 18, the rising plate 18 will simultaneously drive the limiting pin 20 to move. After the limiting pin 20 moves a certain distance, it can enter the interior of the positioning channel 13 and contact the moving frame 14, thus limiting the movement of the moving frame 14. This prevents the moving frame 14 from moving during transportation, enhances the connection strength between the moving frame 14 and the positioning channel 13, ensures the transportation stability of the device during the transportation of LVL sheets, and improves the transportation safety of the device. Overall working principle: It can suspend and transport LVL sheets. The movement of the sealing plate 11 can improve the transportation stability of the LVL sheets and prevent the LVL sheets from falling due to excessive shaking during transportation. It can improve the transportation efficiency and stability of the LVL sheets. It can limit the movement of the moving frame 14, so that the moving frame 14 cannot move during transportation. It can enhance the connection strength between the moving frame 14 and the positioning channel 13, and ensure the transportation stability of the LVL sheets during transportation, thus improving the transportation safety of the device.

[0021] Please see Figures 1-9 Based on the above embodiments, in another embodiment of the present invention, the stabilizing mechanism 5 includes a groove slide 501, the groove slide 501 is fixedly connected to the surface of the suspension slide rail 2, the inner wall of the moving part 3 is fixedly connected to an electric telescopic rod 502, the telescopic end of the electric telescopic rod 502 is fixedly connected to a locking block 503, and the top of the groove slide 501 is slidably connected to a slider 504. When the device is in use, during the transportation to a curve, the electric telescopic rod 502 will be activated. The telescopic end of the electric telescopic rod 502 will drive the locking block 503 to move. After moving a certain distance, the locking block 503 will contact the slider 504. At the same time, the movement of the moving part 3 will drive the electric telescopic rod 502 to move. The movement of the electric telescopic rod 502 will drive the locking block 503 to move. The locking block 503 will drive the slider 504 to move. At this time, when the LVL sheet is being transported on a curve, the connection between the slider 504 and the locking block 503 can improve the stability of the device during the transportation process on the curve, and can improve the transportation speed and efficiency of the device. The stabilizing mechanism 5 also includes a first fixed rod 505, which is fixedly connected to the top of the rising plate 18. A first rack 506 is fixedly connected to the right side of the first fixed rod 505. A fixed block 507 is fixedly connected to the inner wall of the storage and transport cabinet 4. A gear 508 is rotatably connected to the inner wall of the fixed block 507. A second rack 509 is slidably connected to the inner wall of the moving frame 14. A second fixed rod 510 is fixedly connected to the right side of the second rack 509. A rubber pressure plate 511 is fixedly connected to the inner wall of the second fixed rod 510. The slider 504 is located on the movement trajectory of the locking block 503. The first rack 506 meshes with the gear 508 and is used to drive the gear 508 to rotate. The gear 508 meshes with the second rack 509 and is used to drive the second rack 509 to move. When the device is in use, as the rising plate 18 rises, it drives the first fixing rod 505 to rise as well. The rise of the first fixing rod 505 drives the first rack 506 to move. During the movement of the first rack 506, the first rack 506 drives the gear 508 to rotate. The rotation of the gear 508 drives the second rack 509 to move downward. During the movement of the second rack 509, the second rack 509 drives the second fixing rod 510 to move synchronously. The movement of the second fixing rod 510 drives the rubber pressure plate 511 to move downward synchronously. After moving downward a certain distance, the rubber pressure plate 511 can contact the LVL sheet placed on the surface of the placement plate 16 and press the placement plate 16 from top to bottom. This can limit and fix the LVL sheet during transportation, preventing the LVL sheet from shaking or shifting during transportation, which could cause the LVL sheet to collide with the moving frame 14 and affect the transportation quality of the device, thus preventing damage to the LVL sheet during transportation. The warning mechanism 6 includes a roller 601, which is rotatably connected to the top of the slider 504, and an alert light 602 is fixedly connected to the top of the roller 601. When the device is in use, the slider 504 slides, which drives the roller 601 to slide as well. The movement of the roller 601 synchronously drives the warning light 602 to move. During the movement, the roller 601 generates friction due to contact with the suspension rail 2. As the roller 601 moves, it rotates around itself as the center of rotation. The rotation of the roller 601 synchronously drives the warning light 602 to rotate. During the rotation, the warning light 602 will be activated and can alert people around it when the device is in a curve, thus preventing accidents and safety hazards to people around it during transportation in curved areas.

[0022] The warning mechanism 6 also includes a connecting block 603, which is fixedly connected to the inner wall of the fixed rod 510. A connecting rod 605 is rotatably connected to the inner wall of the connecting block 603. A transverse block 604 is slidably connected to the inner wall of the movable frame 14. A push plate 606 is fixedly connected to the left side of the transverse block 604. A roller 601 is in contact with the suspension rail 2. The connecting rod 605 is rotatably connected to the inner wall of the transverse block 604 and is used to drive the transverse block 604 to move. The push plate 606 is in contact with the movable frame 14. The connecting rod 605 is tilted in the initial state, so it can be pushed to move when the connecting block 603 moves down. As the second fixed rod 510 moves downward, it simultaneously drives the connecting block 603 to move downward. The downward movement of the connecting block 603 drives the connecting rod 605 to move downward. During the downward movement of the connecting rod 605, due to the limitation of the placement plate 16, the connecting rod 605 will simultaneously change its angle. During the angle adjustment, the connecting rod 605 will drive the transverse block 604 to move. During the transverse movement, the transverse block 604 will drive the push plate 606 to move. At this time, the push plate 606 can push the LVL sheet to the center area of ​​the placement plate 16, which can improve the transportation quality of the device and prevent the LVL sheet from being damaged during transportation.

[0023] Overall working principle: When transporting LVL sheets along a curve, the connection between slider 504 and locking block 503 improves the stability of the device during transport, increasing its speed and efficiency. It also limits and fixes the LVL sheets during transport, preventing them from swaying or shifting and colliding with the moving frame 14, thus affecting the transport quality and preventing damage. The warning light 602 activates during rotation, alerting surrounding personnel when the device is on a curve, preventing accidents and safety hazards. The transverse block 604 moves the push plate 606, pushing the LVL sheets to the center of the placement plate 16, further improving transport quality and preventing damage.

[0024] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An intelligent suspended conveying device for LVL sheet laying line, comprising a support frame (1), characterized in that: The support frame (1) is provided with a suspension slide rail (2), the suspension slide rail (2) is provided with a moving part (3), the moving part (3) is provided with a storage and transport cabinet (4), the storage and transport cabinet (4) is provided with a motor (7), the inner wall of the storage and transport cabinet (4) is rotatably connected with a reciprocating screw (8), the circumferential surface of the reciprocating screw (8) is movably connected with a moving rod (9), the bottom of the storage and transport cabinet (4) is fixedly connected with a limiting groove rod (10), the inner wall of the moving rod (9) is fixedly connected with a sealing plate (11), the inner wall of the sealing plate (11) is fixedly connected with a limiting protrusion (12), the... The inner wall of the storage and transport cabinet (4) is fixedly connected to a positioning channel (13), the inner wall of the positioning channel (13) is slidably connected to a moving frame (14), the inner wall of the moving frame (14) is fixedly connected to an elastic telescopic rod one (15), the telescopic end of the elastic telescopic rod one (15) is fixedly connected to a placement plate (16), the storage and transport cabinet (4) is installed with an elastic telescopic rod two (17), the telescopic end of the elastic telescopic rod two (17) is fixedly connected to a rising plate (18), the inner wall of the rising plate (18) is fixedly connected to a protrusion (19), and the inner wall of the rising plate (18) is fixedly connected to a limit pin (20).

2. The intelligent overhead conveyor for LVL sheet laying line according to claim 1, characterized in that: The suspension slide rail (2) is provided with a stabilizing mechanism (5) for improving transportation stability. The stabilizing mechanism (5) is provided with a warning mechanism (6) for alerting surrounding personnel. The reciprocating screw (8) is fixedly connected to the output end of the motor (7). The limiting protrusion (12) is slidably connected to the inner wall of the limiting groove rod (10). The sealing plate (11) is in contact with the storage and transportation cabinet (4) and is used to seal the storage and transportation cabinet (4).

3. The intelligent overhead conveyor for LVL sheet laying line according to claim 2, characterized in that: The protrusion (19) is located on the movement trajectory of the limiting protrusion (12), and the limiting protrusion (12) is used to squeeze and push the protrusion (19) to rise. The limiting pin (20) is in contact with the positioning channel (13). The moving frame (14) is located on the movement trajectory of the limiting pin (20), and the limiting pin (20) is used to limit the movement of the moving frame (14).

4. The intelligent overhead conveyor for LVL sheet laying line according to claim 3, characterized in that: The stabilizing mechanism (5) includes a groove slide (501), which is fixedly connected to the surface of the suspension slide rail (2). An electric telescopic rod (502) is fixedly connected to the inner wall of the moving part (3). A locking block (503) is fixedly connected to the telescopic end of the electric telescopic rod (502). A slider (504) is slidably connected to the top of the groove slide (501).

5. The intelligent overhead conveyor for LVL sheet laying line according to claim 4, characterized in that: The stabilizing mechanism (5) also includes a fixing rod (505), which is fixedly connected to the top of the rising plate (18). A rack (506) is fixedly connected to the right side of the fixing rod (505). A fixing block (507) is fixedly connected to the inner wall of the storage and transport cabinet (4). A gear (508) is rotatably connected to the inner wall of the fixing block (507). A rack (509) is slidably connected to the inner wall of the moving frame (14). A fixing rod (510) is fixedly connected to the right side of the rack (509). A rubber pressure plate (511) is fixedly connected to the inner wall of the fixing rod (510).

6. The intelligent overhead conveyor for LVL sheet laying line according to claim 5, characterized in that: The slider (504) is located on the movement trajectory of the block (503). The first rack (506) meshes with the gear (508), and the first rack (506) is used to drive the gear (508) to rotate. The gear (508) meshes with the second rack (509), and the gear (508) is used to drive the second rack (509) to move.

7. The intelligent overhead conveyor for LVL sheet laying line according to claim 6, characterized in that: The warning mechanism (6) includes a roller (601), which is rotatably connected to the top of the slider (504), and an alert light (602) is fixedly connected to the top of the roller (601).

8. The intelligent overhead conveyor for LVL sheet laying line according to claim 7, characterized in that: The warning mechanism (6) also includes a connecting block (603), which is fixedly connected to the inner wall of the fixed rod (510). The inner wall of the connecting block (603) is rotatably connected to a connecting rod (605). The inner wall of the movable frame (14) is slidably connected to a transverse block (604), and a push plate (606) is fixedly connected to the left side of the transverse block (604).

9. The intelligent overhead conveyor for an LVL sheet laying line according to claim 8, characterized in that: The roller (601) contacts the suspension rail (2), the connecting rod (605) is rotatably connected to the inner wall of the transverse block (604), and the connecting rod (605) is used to drive the transverse block (604) to move. The push plate (606) contacts the moving frame (14).

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