A board conveying apparatus

Abstract

The application relates to a plate conveying device, and relates to the technical field of plates. The plate conveying device comprises a plate feeding device, a plate separating device and a plate stacking device. The plate feeding device is used for conveying stacked plates to the plate separating device. The plate separating device is used for separating the stacked plates into single plates. The plate stacking device is used for stacking the single plates. The application has the advantage of high efficiency.

Description

Technical Field

[0001] This application relates to the technical field of sheet metal, and in particular to a sheet metal conveying device. Background Technology

[0002] During the production process, the boards need to be transported according to their condition, such as splitting stacked boards into veneers, processing the veneers (such as inspecting the boards), and stacking the boards again after processing. In existing equipment, one or more of these steps require manual operation, resulting in low efficiency. Summary of the Invention

[0003] In view of the shortcomings of the existing technology, one of the objectives of this application is to provide a plate conveying device with the advantage of high efficiency.

[0004] The above-mentioned objective of this application is achieved through the following technical solution: A sheet material conveying device includes a sheet feeding device, a sheet separating device, and a sheet loading device. The sheet feeding device is used to convey stacked sheets to the sheet separating device, the sheet separating device is used to separate the stacked sheets into individual sheets, and the sheet loading device is used to stack the individual sheets.

[0005] By adopting the above technical solution, in production, the board feeding device is used to transport the stacked boards to the board separating device, the board separating device is used to separate the stacked boards into individual boards, and the board loading device is used to stack the individual boards, thereby achieving a higher degree of automation.

[0006] In a preferred embodiment, this application can be further configured as follows: the plate feeding device includes a first conveying mechanism and a second conveying mechanism. The first conveying mechanism includes a limiting plate and a first conveying component. The first conveying component is used to convey the plate to the second conveying mechanism. The limiting plate is used to limit the plate on the first conveying component. The second conveying mechanism includes a second conveying component, a support plate, a stop plate, and a positioning plate. The support plate is used to support the plate conveyed by the first conveying component. The stop plate is used to limit the plate on the support plate. The second conveying component is used to convey the plate on the support plate. The second conveying component includes a limiting surface. The limiting surface and the positioning plate form a receiving groove for accommodating the plate.

[0007] By adopting the above technical solution, during the conveying process, the first conveying component moves the sheet material to the support plate, and the second conveying component conveys the sheet material at the support plate to the receiving tank.

[0008] In a preferred embodiment, the present application may be further configured such that: the second conveying assembly includes a second conveying member and a push plate, the limiting surface is the side of the push plate facing the positioning plate, and the push plate is also provided with a blocking surface, which is used to prevent the plate conveyed by the first conveying assembly from moving onto the support plate during the process of the push plate moving toward the positioning plate.

[0009] By adopting the above technical solution, the presence of a surface can be prevented, which can effectively reduce the probability that the first conveying component will send the plate onto the support surface when the second conveying component is on the plate on the conveying support plate.

[0010] In a preferred embodiment, the present application may be further configured such that the separating device includes a separating mechanism and a reversing mechanism, wherein the separating mechanism is used to separate the board material sent to the separating mechanism by the board feeding device, and the reversing mechanism is used to change the surface of the separated board material.

[0011] By adopting the above technical solution, the presence of the board splitting mechanism and the reversing mechanism enables the stacked boards to be split into individual boards and the boards to be flipped.

[0012] In a preferred embodiment, the present application may be further configured such that: the plate-separating mechanism includes a support member and a separation component, the support member is used to support the plate, the separation component includes a separation member and a separation power member, the separation power member is used to drive the separation member to move, and the separation member is used to separate the plate.

[0013] By adopting the above technical solution, during use, the separation tank moves under the drive of the separation power component and passes through the stacked plates, thereby splitting the stacked plates into individual pieces.

[0014] In a preferred embodiment, the present application may be further configured such that the reversing mechanism includes a reversing plate, the reversing plate having a clearance groove for accommodating one end of the path of the separation component, and forming an arc-shaped reversing groove with that end.

[0015] By adopting the above technical solution, when the separation component moves the board, the board will pass through the face-changing groove, and after passing through the face-changing groove, the board will be flipped over.

[0016] In a preferred embodiment, this application may further be configured to include a lifting device disposed prior to the loading device for lifting the plates, the loading device being used to stack the plates that have not been lifted.

[0017] By adopting the above technical solution, the lifting device lifts the conveyed plates, and the loading device stacks the plates that have not been lifted, thereby achieving the grading of the plates.

[0018] In a preferred embodiment, the present application may be further configured such that the lifting device includes a lifting component and a storage component, wherein the lifting component is used to lift the plate into the storage component.

[0019] By adopting the above technical solution, during use, the lifting component lifts the board, and the storage component temporarily stores the lifted board, thereby realizing the storage of the lifted board.

[0020] In a preferred embodiment, the present application may be further configured such that the plate-loading device includes a plate-loading mechanism and a receiving mechanism, the receiving mechanism including a stacking slot for receiving the plate, and the plate-loading mechanism for transferring the plate into the stacking slot.

[0021] By adopting the above technical solution, the plates can be stacked through the cooperation of the loading mechanism and the receiving mechanism.

[0022] In a preferred embodiment, the present application may be further configured such that: the receiving mechanism includes a stacking member and a stacking drive member for driving the stacking member to move; at least two stacking slots are provided on the stacking member; and the plate loading device further includes a transfer mechanism for transferring the plate material in the stacking slots.

[0023] By adopting the above technical solution, setting up multiple stacking slots, and setting up a transfer mechanism, the boards in the stacking slots can be transferred, thereby improving stacking efficiency. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this application.

[0025] Figure 2 This is a schematic diagram of the plate feeding device structure in this application.

[0026] Figure 3 This is a schematic diagram of the structure of the second conveying mechanism in this application.

[0027] Figure 4 This is a schematic diagram of the plate-separating device structure of this application.

[0028] Figure 5 This is a schematic diagram of the lifting device structure of this application.

[0029] Figure 6 This is a schematic diagram of the component structure of this application.

[0030] Figure 7 This is a schematic diagram of the storage component structure in this application.

[0031] Figure 8 This is a schematic diagram of the plate-loading device structure of this application.

[0032] Figure 9 This is a schematic diagram of the housing and transfer mechanisms in this application.

[0033] Reference numerals: 1. Plate feeding device; 11. Limiting plate; 12. First conveying assembly; 13. Push plate; 131. Limiting surface; 14. Second conveying component; 15. Support plate; 16. Stop plate; 17. Positioning plate; 18. Receiving groove; 2. Plate separating device; 21. Support component; 22. Separating assembly; 221. Separating component; 23. Reversing plate; 231. Reversing groove; 24. Transmission mechanism; 241. Transmission component; 3. Lifting device; 31. Lifting assembly; 311. Belt; 312. Driving plate 32. Storage component; 321. Lifting frame; 322. Lifting component; 323. Limiting block; 33. Release component; 331. Release component; 332. Release plate; 341. Flipping plate; 342. Support frame; 4. Plate loading device; 41. Plate loading mechanism; 42. Receiving mechanism; 421. Pushing plate; 422. Pushing component; 43. Transfer mechanism; 431. Lifting component; 432. Lifting frame; 441. Stacking drive component; 442. Blocking plate; 443. Stacking component; 444. Stacking slot. Detailed Implementation

[0034] The present application will be further described in detail below with reference to the accompanying drawings.

[0035] Reference Figures 1-9 This application discloses a sheet metal conveying device, including a frame on which a sheet metal feeding device 1, a sheet metal separating device 2, a lifting device 3, and a sheet metal loading device 4 are mounted. The sheet metal feeding device 1 is used to convey stacked sheets metal to the sheet metal separating device 2, which is used to separate and convey the stacked sheets metal and flip the separated sheets metal. The lifting device 3 is used to lift and store the sheets metal conveyed by the sheet metal separating device 2, and the sheet metal loading device 4 is used to stack the sheets metal that have not been lifted.

[0036] The plate feeding device 1 includes a first conveying mechanism and a second conveying mechanism. The first conveying mechanism includes a limiting plate 11 and a first conveying component 12. The first conveying component 12 is used to convey the plate to the second conveying mechanism. The limiting plate 11 is used to limit the plate on the first conveying component 12. In this embodiment, the first conveying component 12 can be a belt conveyor 311 or a chain conveyor.

[0037] The second conveying mechanism includes a second conveying component, a support plate 15, a stop plate 16, and a positioning plate 17. The support plate 15 is used to support the sheet material conveyed by the first conveying component 12. The stop plate 16 is used to limit the sheet material on the support plate 15. The second conveying component is used to convey the sheet material on the support plate 15. The second conveying component includes a limiting surface 131. The limiting surface 131 and the positioning plate 17 form a receiving groove 18 for accommodating the sheet material. The second conveying component includes a second conveying member 14 and a push plate 13. The second conveying member 14 is used to drive the push plate 13 to reciprocate. The second conveying member 14 can be a cylinder, hydraulic cylinder, electric screw, or a belt drive, chain drive, or other structure driven by a motor. The limiting surface 131 is the side of the push plate 13 facing the positioning plate 17. The push plate 13 is also provided with a blocking surface facing the first conveying component 12. During the process of the push plate 13 moving towards the positioning plate 17, the blocking surface is used to prevent the sheet material conveyed by the first conveying component 12 from moving onto the support plate 15.

[0038] In use, the stacked wooden boards are located on the first conveying assembly 12 and move to the support plate 15 under the action of the first conveying assembly 12. Then, the second conveying component 14 drives the push plate 13 to move, so that the limiting surface 131 of the push plate 13 contacts the board and pushes the board toward the positioning plate 17.

[0039] The slitting device 2 includes a slitting mechanism, a reversing mechanism, and a transmission mechanism 24. The slitting mechanism is located below the receiving groove 18 and is used to slitting the boards located in the receiving groove 18. The reversing mechanism is used to change the surface of the slitting boards.

[0040] The plate-separating mechanism includes a support member 21 and a separation assembly 22. The support member 21 supports the plate 15. The separation assembly 22 includes a separation member 221 and a separation power member. The separation power member drives the separation member 221 to move, and the separation member 221 is used to separate the plate. In this embodiment, the separation power member is located on both sides of the support member 21. The separation power member can be a belt conveyor 311 or a chain conveyor. There are multiple separation members 221, which are installed on the separation power member. Adjacent separation members 221 form a separation groove for accommodating the plate.

[0041] The reversing mechanism includes a reversing plate 23, which has a clearance groove for accommodating one end of the path of the separation component 22 and forms an arc-shaped reversing groove 231 with that end.

[0042] The conveying mechanism 24 includes a conveying component and a conveying element 241. The conveying component can be a belt conveyor 311 or a chain conveyor. The conveying element 241 is mounted on the conveying component and is moved by the conveying component. Adjacent conveying elements 241 form a conveying trough for accommodating the sheet material. The conveying mechanism 24 and the conveying path of the sheet material overlap with the conveying path of the sheet material separation component 22 after the sheet material is flipped.

[0043] When the plate is in the receiving groove 18, under the action of gravity, the bottom plate moves between the adjacent separating members 221. As the separating members 221 move, the plate is separated. The plate moves with the separating members 221 into the changing groove 231. After the plate is flipped, it enters between the adjacent conveying members 241 and moves towards the lifting device 3 under the drive of the conveying members 241.

[0044] The lifting device 3 includes a lifting component 31, a storage component 32, and a release component 33. The lifting component 31 is used to lift the sheet material into the storage component 32, and the release component 33 is used to remove the sheet material from the storage component 32 from the temporary storage component.

[0045] The lifting component 31 includes a drive component and a driving component. There are two driving components, one of which is located on one side of the plate and the other is symmetrically arranged on the other side of the plate. The drive component is used to drive the driving component to lift and lower.

[0046] The drive assembly includes a drive wheel and a belt 311. The drive wheel is used to drive the belt 311 to rotate. A drive plate 312 is installed on the belt 311. There are multiple drive plates 312, which are evenly fixed on the belt 311 (only a part is shown in the figure for illustration). The drive assembly is used to drive the drive wheel to rotate. In this embodiment, the drive assembly can be a motor. The drive assembly drives the drive wheel to rotate through belt drive or chain drive.

[0047] The storage component 32 includes a temporary storage component and a lifting component 31. The temporary storage component includes a blocking post and a limiting member. There are multiple blocking posts that form a temporary storage slot for storing the plate. The temporary storage slot is located on the movement path of the plate that is moved by the driven component. The limiting member includes a limiting block 323. The blocking post is provided with a receiving slot 18 for accommodating the rotation of the limiting block 323. The limiting block 323 is rotatably connected to the blocking post and is located on the movement path of the plate moving upward into the temporary storage slot. The limiting member is used to prevent the plate in the temporary storage slot from falling out. The limiting block 323 is also provided with a blocking block. The blocking block is used to contact the blocking post to prevent the limiting block 323 from flipping downward and exceeding the movement path of the plate. That is, the blocking block prevents the limiting block 323 from rotating downward and leaving the movement path of the plate.

[0048] The lifting assembly 31 includes a lifting frame 321 and a lifting component 322, which can be a cylinder, an electric push rod, or a hydraulic cylinder. A stop post is mounted on the lifting frame 321 and is lifted and lowered by the lifting frame 321.

[0049] The release mechanism includes a support assembly and a release assembly 33. The support assembly supports the sheet material in the temporary storage tank, and the release assembly 33 pushes the sheet material supported by the support assembly off the support assembly. The release assembly 33 includes a release element 331 and a release plate 332. The release element 331 can be a cylinder, an electric push rod, or a hydraulic cylinder. The release element 331 pushes the release plate 332 to move, and the sheet material supported by the support assembly is located on the movement path of the release plate 332.

[0050] The support assembly includes a support frame 342 and a tilting plate 341. The projection of the tilting plate 341 on the horizontal plane is located between two adjacent blocking columns. The tilting plate 341 and the support frame 342 are hinged together. Under normal conditions, the tilting plate 341 is located on the moving path of the plate that is driven upward by the lifting assembly 31. The tilting plate 341 can rotate upward to get away from the moving path of the plate, but cannot rotate downward to get away from the moving path of the plate.

[0051] During production, when the sheet material moves to the drive plate 312 under the drive of the transmission mechanism 24, the drive plate 312 moves upward under the action of the belt 311. The drive plates 312 located on both sides of the sheet material come into contact with the sheet material and drive the sheet material to move upward. During the upward movement of the sheet material, the sheet material comes into contact with the limit block 323 and applies force to the limit block 323. Therefore, the limit block 323 will rotate upward until the sheet material is no longer in contact with the limit block 323. Then, the limit block 323 rotates downward under the action of gravity until the blocking block and the blocking post come into contact. At this time, the sheet material is located in the temporary storage groove and is limited by the limit block 323. Supported by 3, when the number of boards in the temporary storage tank reaches a certain amount, the lifting component 31 drives the blocking column to move, thereby moving the boards in the temporary storage tank. During the upward movement of the boards in the temporary storage tank, they come into contact with the flip plate 341 and apply force to the flip plate 341. Therefore, the flip plate 341 will rotate upward until the boards no longer come into contact with the flip plate 341. Then, the flip plate 341 rotates downward under the action of gravity until it returns to its original position. At this time, the boards are supported by the flip plate 341. Then, the release component 331 causes the push plate 13 to move, pushing the boards supported by the flip plate 341 off the flip plate 341.

[0052] The loading device 4 includes a loading mechanism 41, a receiving mechanism 42, and a transfer mechanism 43. The receiving mechanism 42 includes a stacking groove 444 for receiving the plates. The loading mechanism 41 is used to transfer the plates into the stacking groove 444, and the transfer mechanism 43 is used to transfer the plates in the stacking groove 444. In this embodiment, the loading mechanism 41 can be a belt conveyor 311 or a chain conveyor. The receiving mechanism 42 includes a stacking member 443 and a stacking drive member 441 for driving the stacking member 443 to move. There are at least two stacking grooves 444 and they are disposed on the stacking member 443. The stacking grooves 444 are located at one end of the loading mechanism 41. The stacking drive member 441 can be a cylinder or an electric push rod. The stacking drive member 441 is used to drive the stacking member 443 to move, so that the stacking grooves 444 move to the loading mechanism 41. A stop plate 442 is also provided on the frame. The stop plate 442 is disposed at one end of the loading mechanism 41 and is used to limit the plates entering the stacking groove 444 from the loading mechanism 41.

[0053] The transfer mechanism 43 includes a lifting assembly and a pushing assembly. The lifting assembly includes a lifting frame 432 and a lifting member 431. The lifting member 431 can be a cylinder or an electric push rod. Under the action of the lifting member 431, the lifting frame 432 rises and contacts the plates in the stacking groove 444, causing the plates in the stacking groove 444 to detach from the stacking groove 444. The pushing assembly includes a pushing member 422 and a pushing plate 421. The pushing member 422 can be a cylinder or an electric push rod. Under the action of the pushing member 422, the pushing plate 421 pushes the plates on the lifting frame 432, causing the plates to detach from the lifting frame 432.

[0054] The implementation principle of this embodiment is as follows: In production, the board feeding device 1 is used to transport the stacked boards to the board separating device 2, the board separating device 2 is used to separate the stacked boards into individual boards, the lifting device 3 lifts and transfers the boards that meet the lifting conditions, and the board loading device 4 is used to stack the individual boards that have not been lifted.

[0055] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A sheet metal conveying device, characterized in that: The system includes a board feeding device (1), a board separating device (2), and a board loading device (4). The board feeding device (1) is used to transport stacked boards to the board separating device (2), which is used to separate the stacked boards into individual boards. The board loading device (4) is used to stack the individual boards. The board feeding device (1) includes a first conveying mechanism and a second conveying mechanism. The first conveying mechanism includes a limiting plate (11) and a first conveying assembly (12). The first conveying assembly (12) is used to transport the boards to the second conveying mechanism. The limiting plate (11) is used to limit the boards on the first conveying assembly (12). The second conveying mechanism includes a second conveying assembly, a support plate (15), a stop plate (16), and a positioning plate (17). The support plate (15) is used to support the boards transported by the first conveying assembly (12). The stop plate (16) is used to limit the boards on the support plate (15). The second conveying assembly is used to transport the boards on the support plate (15). The second conveying assembly includes a second conveying component (14) and a push plate (13). The push plate (13) is provided with a limiting surface (131), which is the side of the push plate (13) facing the positioning plate (17). The push plate (13) is also provided with a blocking surface. During the process of the push plate (13) moving towards the positioning plate (17), the blocking surface is used to prevent the plate conveyed by the first conveying assembly (12) from moving onto the support plate (15). The limiting surface (131) and the positioning plate (15) 17) Form a receiving groove (18) for accommodating the board; the board separating device (2) includes a board separating mechanism and a reversing mechanism. The board separating mechanism is used to separate the board sent by the board feeding device (1) to the board separating mechanism. The reversing mechanism is used to change the surface of the separated board. The reversing mechanism includes a reversing plate (23). The reversing plate (23) is provided with a relief groove. The side wall of the relief groove and the end of the movement path of the separation component (22) form an arc-shaped surface changing groove (231).

2. The plate conveying equipment according to claim 1, characterized in that: The plate-separating mechanism includes a support member (21) and a separation component (22). The support member (21) is used to support the plate. The separation component (22) includes a separation member (221) and a separation power member. The separation power member is used to drive the separation member (221) to move. The separation member (221) is used to separate the plate.

3. The plate conveying equipment according to claim 1, characterized in that: It also includes a lifting device (3), which is located before the loading device (4) and is used to lift the plates. The loading device (4) is used to stack the plates that have not been lifted.

4. The plate conveying equipment according to claim 3, characterized in that: The lifting device (3) includes a lifting component (31) and a storage component (32), wherein the lifting component (31) is used to lift the plate into the storage component (32).

5. The plate conveying equipment according to claim 1, characterized in that: The loading device (4) includes a loading mechanism (41) and a receiving mechanism (42). The receiving mechanism (42) includes a stacking groove (444) for receiving the board material. The loading mechanism (41) is used to transfer the board material into the stacking groove (444).

6. The plate conveying equipment according to claim 5, characterized in that: The receiving mechanism (42) includes a stacking component (443) and a stacking drive component (441) for driving the stacking component (443) to move. There are at least two stacking slots (444) and they are disposed on the stacking component (443). The plate loading device (4) also includes a transfer mechanism (43) for transferring the plates in the stacking slots (444).

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