Board separating device

Abstract

The utility model discloses a plate dividing device which comprises two supporting frames and a movable plate, and rolling pieces are fixedly installed at the bottom of the movable plate and close to the edges of the left side and the right side respectively. According to the board dividing device, the air pump is controlled to exhaust air in the suction cups attached to the upper surface of the wood board so that the suction cups can be adsorbed to the wood board, and then the first hydraulic rod can drive the supporting plate to drive the wood board to ascend along with the supporting plate; and a second hydraulic rod can be controlled to drive two trapezoidal blocks to slide in a supporting plate after ascending by a certain height, then four clamping rods drive hook claws to carry the wood plates, in the process, the wood plates are lifted up through suction cups, and the situation that a certain space needs to exist at the bottoms of the wood plates before the wood plates are clamped and sorted is avoided, so that the work efficiency is improved. And the stacking requirement for the wood boards is lowered, the application range of the device is widened, meanwhile, the space occupied by stacking of the wood boards to be classified is reduced, and the stacking difficulty of the wood boards is lowered.

Description

Technical Field

[0001] The utility model relates to the technical field of wood board processing, in particular to a board splitting device. Background Art

[0002] In the technical field of wood board processing, wood boards are separated and classified by board splitting equipment according to different characteristics or specifications. These devices can help processing factories or production lines efficiently manage and utilize different types of wood resources. The design and functions of board splitting devices can be customized and optimized according to specific production requirements and wood characteristics. Modern devices usually integrate automated control systems and intelligent analysis technologies to improve production efficiency and resource utilization rate.

[0003] For example, the Chinese utility model patent (CN216262048U) discloses a wood board sorting clamp, which records: "Install the upper glue pad at the bottom of the upper jaw, install the lower glue pad on the upper jaw, and open anti-slip lines on the opposite surfaces of the upper and lower glue pads. When clamping extra-large boards, the anti-slip lines can enhance the friction with the surface of the extra-large board, and the upper and lower glue pads are elastic, which can avoid damage to the surface of the extra-large board caused by the clamping force and improve the sorting efficiency of the extra-large board." It also records the technical problem that "when sorting wood boards, due to the large size and heavy weight of the wood boards, the current clamps are not conducive to clamping the wood boards and are prone to dropping the wood boards, posing a certain safety hazard."

[0004] To sum up, it can be seen that in the prior art, the elasticity and friction of the upper and lower glue pads are used to cooperate with the upper and lower jaws to stably clamp the wood board. However, this method has the following technical problems: During the actual use of the device, the lower jaw needs to pass through the bottom of the wood board to cooperate with the upper jaw to clamp the wood board. For wood boards with insufficient space on the lower surface, they cannot be clamped, and thus cannot be sorted. The device has high requirements for the placement of wood boards and a narrow application range. Therefore, this application proposes a board splitting device to provide a new technical solution to solve the technical problems mentioned in the above patent. Summary of the Utility Model

[0005] Based on this, it is necessary to provide a board separation device to address the above technical problems. The device controls the air pump to draw air into the suction cup attached to the upper surface of the wooden board so that the suction cup is adsorbed on the wooden board. Then, the first hydraulic rod can drive the support plate to drive the wooden board to rise. After rising to a certain height, the second hydraulic rod can be controlled to drive the two trapezoidal blocks to slide inside the support plate, so that the four clamping rods drive the hooks to move closer to the middle of the support plate, and then the wooden board can be received. At this time, the air pump can be controlled to inflate the suction cup to release the suction of the wooden board. In this process, the wooden board is lifted up by the suction cup, avoiding the need for a certain space at the bottom of the wooden board before the wooden board is clamped and sorted, thereby reducing the stacking requirements of the wooden boards, thereby increasing the scope of application of the device, and at the same time reducing the space occupied by the stacked wooden boards to be classified, and reducing the difficulty of stacking the wooden boards.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A board sorting device is used for sorting wooden boards.

[0008] The panel splitting device specifically comprises:

[0009] Two support frames and a movable plate, wherein rolling elements are fixedly installed at the bottom of the movable plate and near the left and right edges respectively, a driving motor is fixedly installed at the bottom of the movable plate, a driving wheel is fixedly connected to the output end of the driving motor, the driving wheel is rollingly connected to the top of the support frame, and the rollers on the front and rear sides of the two rolling elements are rollingly connected to the tops of the two support frames respectively, a transfer mechanism is arranged at the bottom of the movable plate, and a cleaning mechanism is arranged on the transfer mechanism;

[0010] The transfer mechanism includes a first hydraulic rod, a support plate, a lifting assembly, a disengaging assembly, a driving assembly, and a receiving assembly. Two first hydraulic rods are fixedly installed at the bottom of the moving plate, and the bottom of the first hydraulic rod is fixedly connected to the support plate.

[0011] As a preferred embodiment of the panel splitting device provided by the utility model, the lifting assembly includes a mounting seat, and mounting seats are fixedly installed at the bottom of the support plate and near the four corners respectively, and a suction cup is fixedly connected to the bottom end of the mounting seat.

[0012] As a preferred embodiment of the plate separation device provided by the utility model, the separation component includes an air pump, the air pump is fixedly installed on the top of the support plate, the air outlet of the air pump is fixedly connected to the main air pipe, the inner wall of the main air pipe is fixedly connected to four bronchi, and one end of the bronchi away from the main air pipe is fixedly connected to the inner wall of the suction cup.

[0013] As a preferred embodiment of the plate splitting device provided by the utility model, the driving assembly includes a connecting frame, the connecting frame is fixedly installed on the top of the support plate, a second hydraulic rod is fixedly installed on the outer wall of the connecting frame, and the second hydraulic rod is fixedly connected to a connecting rod at one end close to the support plate, and the connecting rod is slidably connected to the inner wall of the support plate.

[0014] As a preferred embodiment of the plate splitting device provided by the utility model, the supporting assembly includes two trapezoidal blocks, the two trapezoidal blocks are respectively fixedly connected to the outer wall of the connecting rod and the end of the connecting rod away from the second hydraulic rod, the two trapezoidal blocks are both slidably connected to the inner wall of the support plate, the front and rear sides of the trapezoidal blocks are respectively slidably connected with clamping rods, the clamping rods are slidably connected to the inner wall of the support plate, and the lower surface of the clamping rod and close to the edge of one end away from the trapezoidal block are fixedly connected with a hook claw.

[0015] As a preferred embodiment of the plate splitting device provided by the utility model, the cleaning mechanism includes a fixing ring, the outer wall of the second hydraulic rod is fixedly connected with a fixing ring near the edges of both ends, the outer walls of the two fixing rings are detachably connected with mounting rings by bolts, the two mounting rings are fixedly connected with telescopic sleeves on the sides close to each other, the outer wall of the second hydraulic rod is fixedly connected with a supporting ring, and the two telescopic sleeves are fixedly connected to the two sides of the supporting ring on the sides close to each other.

[0016] As a preferred embodiment of the plate separation device provided by the utility model, the cleaning mechanism also includes an air inlet and outlet pipe, which is fixedly connected to the inner wall of the support ring, and the end of the air inlet and outlet pipe away from the support ring is detachably connected to a filter screen by bolts.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The board dividing device provided by the utility model controls the air pump to draw air into the suction cup attached to the upper surface of the wooden board so that the suction cup is adsorbed on the wooden board, and then the first hydraulic rod can drive the support plate to drive the wooden board to rise accordingly. After rising to a certain height, the second hydraulic rod can be controlled to drive the two trapezoidal blocks to slide inside the support plate, so that the four clamping rods drive the hook claws to move closer to the middle of the support plate, and then the wooden board is received. At this time, the air pump can be controlled to inflate the suction cup to release the adsorption of the wooden board by the suction cup. In this process, the wooden board is lifted up by the suction cup, so that it is avoided that a certain space is required at the bottom of the wooden board before the wooden board is clamped and sorted, thereby reducing the stacking requirements of the wooden boards, thereby improving the application range of the device, and at the same time reducing the space occupied by the wooden boards to be classified, and also reducing the difficulty of stacking the wooden boards.

[0019] The board-splitting device provided by the present utility model, during the use of the device, sucks up a wooden board to a certain height through a suction cup, then uses a claw to hold the wooden board, and transfers it to a suitable position, reducing the workload of the suction cup during the sorting of the wooden board, thereby reducing the wear generated by the suction cup during operation, extending the service life of the device, and by controlling the second hydraulic rod, the connecting rod can be driven to slide inside the support plate, thereby driving the four clamping rods to expand and contract, enabling the device to hold and transfer various wooden boards of different sizes, improving the applicable range of the device.

[0020] The board-splitting device provided by the present utility model can protect the second hydraulic rod to a certain extent through the two telescopic sleeves in the cleaning mechanism, reducing the entry of external wood chips, dust, etc. into the interior of the second hydraulic rod, thereby reducing the wear generated during the operation of the second hydraulic rod and extending the service life of the second hydraulic rod. And by adjusting the claw through the second hydraulic rod, the air inlet and outlet pipe can be controlled to inhale and blow air, thereby cleaning the surface of the wooden board to improve the adsorption effect of the suction cup on the wooden board. The filter screen can prevent external dust, etc. from entering the interior of the air inlet and outlet pipe, thereby extending the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the solutions in the present utility model, the following will briefly introduce the drawings required for use in the description of the embodiments. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0022] Figure 1 It is a schematic diagram of the overall structure of the board-splitting device provided by the present utility model;

[0023] Figure 2 It is a partially enlarged schematic diagram of the structure of the board-splitting device provided by the present utility model;

[0024] Figure 3 It is a schematic diagram of the partial structure of the transfer mechanism of the board-splitting device provided by the present utility model;

[0025] Figure 4 It is a schematic diagram of the internal structure of the support plate of the board-splitting device provided by the present utility model;

[0026] Figure 5 It is a schematic diagram of the sectional structure of the trapezoidal block of the board-splitting device provided by the present utility model;

[0027] Figure 6 It is a schematic diagram of the sectional structure of the cleaning mechanism of the board-splitting device provided by the present utility model.

[0028] The markings in the figures are explained as follows:

[0029] 1. Support frame; 2. Moving plate; 3. Rolling parts; 4. Driving motor; 5. Driving wheel; 6. Transfer mechanism; 7. Cleaning mechanism; 8. First hydraulic rod; 9. Support plate; 10. Air pump; 11. Main air pipe; 12. Branch air pipe; 13. Mounting seat; 14. Suction cup; 15. Connecting frame; 16. Second hydraulic rod; 17. Connecting rod; 18. Trapezoidal block; 19. Clamping rod; 20. Hook; 21. Fixed ring; 22. Mounting ring; 23. Telescopic sleeve; 24. Support ring; 25. Air inlet and outlet pipe; 26. Filter screen. Detailed implementation manner

[0030] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0031] As described in the background art, however, during the actual use of the device, the lower clamping jaw needs to pass through the bottom of the wooden board to cooperate with the upper clamping jaw to clamp the wooden board. For wooden boards with insufficient gaps on the lower surface, they cannot be clamped, and thus cannot be sorted. The device has high requirements for the placement of wooden boards and a narrow application range.

[0032] To solve this technical problem, the present invention provides a board-sorting device, which is applied to the sorting of wooden boards.

[0033] Specifically, please refer to Figures 1 - 3 , the board-sorting device specifically includes:

[0034] Two support frames 1 and a moving plate 2. Rolling parts 3 are fixedly installed at the bottom of the moving plate 2 and are respectively close to the left and right edges. A driving motor 4 is fixedly installed at the bottom of the moving plate 2. The output end of the driving motor 4 is fixedly connected to a driving wheel 5. The driving wheel 5 is in rolling connection with the top of the support frame 1. The rollers on the front and rear sides of the two rolling parts 3 are respectively in rolling connection with the top of the two support frames 1. A transfer mechanism 6 is arranged at the bottom of the moving plate 2, and a cleaning mechanism 7 is arranged on the transfer mechanism 6;

[0035] The transfer mechanism 6 includes a first hydraulic rod 8, a support plate 9, a lifting assembly, a disengaging assembly, a driving assembly, and a receiving assembly. Two first hydraulic rods 8 are fixedly installed at the bottom of the moving plate 2, and the bottom of the first hydraulic rod 8 is fixedly connected to the support plate 9.

[0036] The board dividing device provided by the utility model controls the air pump 10 to draw air into the suction cup 14 attached to the upper surface of the wooden board so that the suction cup 14 is adsorbed on the wooden board, and then the first hydraulic rod 8 can drive the support plate 9 to drive the wooden board to rise accordingly. After rising to a certain height, the second hydraulic rod 16 can be controlled to drive the two trapezoidal blocks 18 to slide inside the support plate 9, so that the four clamping rods 19 drive the hook claws 20 to move closer to the middle of the support plate 9, and then the wooden board is received. At this time, the air pump 10 can be controlled to inflate the suction cup 14 to release the adsorption of the wooden board by the suction cup 14. In this process, the wooden board is lifted up by the suction cup 14, so that it is avoided that there is a certain space at the bottom of the wooden board before the wooden board is clamped and sorted, which reduces the stacking requirements of the wooden boards, thereby improving the application range of the device, while reducing the space occupied by the wooden boards to be classified, and also reducing the difficulty of stacking the wooden boards.

[0037] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0038] Embodiment 1:

[0039] Please refer to Figures 3 - 5 , a panel splitting device, comprising:

[0040] The lifting assembly includes a mounting base 13, and the mounting base 13 is fixedly installed at the bottom of the support plate 9 and near the four corners. The bottom end of the mounting base 13 is fixedly connected to a suction cup 14, which can lift the wooden board. When there is not enough space under the wooden board when stacking, the wooden board can also be lifted to sort the wooden board.

[0041] The detachment component includes an air pump 10, and the air pump 10 is fixedly installed on the top of the support plate 9. The air outlet of the air pump 10 is fixedly connected to the main air pipe 11, and the inner wall of the main air pipe 11 is fixedly connected to four bronchial tubes 12. The end of the bronchial tube 12 away from the main air pipe 11 can be fixedly connected to the inner wall of the suction cup 14 through the bronchial tube 12. The gas inside the suction cup 14 can be adjusted through the bronchial tube 12, and then the wooden board can be sucked and released.

[0042] The driving assembly includes a connecting frame 15, the connecting frame 15 is fixedly installed on the top of the support plate 9, and a second hydraulic rod 16 is fixedly installed on the outer wall of the connecting frame 15. The second hydraulic rod 16 controls the hook 20 to be in an appropriate position to avoid the hook 20 from hindering the lifting of the wooden board, and also controls the hook 20 to stably catch the wooden board. The end of the second hydraulic rod 16 close to the support plate 9 is fixedly connected to a connecting rod 17, and the connecting rod 17 is slidably connected to the inner wall of the support plate 9.

[0043] The receiving assembly includes two trapezoidal blocks 18, which are respectively fixedly connected to the outer wall of the connecting rod 17 and the end of the connecting rod 17 away from the second hydraulic rod 16. The two trapezoidal blocks 18 are both slidably connected to the inner wall of the support plate 9. The front and rear sides of the trapezoidal blocks 18 are respectively slidably connected with clamping rods 19. The end of the clamping rod 19 sliding inside the trapezoidal block 18 is T-shaped, which can prevent the clamping rod 19 from detaching from the trapezoidal block 18. At the same time, the clamping rod 19 slides along the inclined surface of the side of the trapezoidal block 18. The sliding can drive the hook 20 to open and contract. The clamping rod 19 is slidably connected to the inner wall of the support plate 9, and the hook 20 is fixedly connected to the lower surface of the clamping rod 19 and close to the edge of the end away from the trapezoidal block 18.

[0044] Through the above structural design, the driving motor 4 is controlled to drive the driving wheel 5 to rotate on the support frame 1, and then the moving plate 2 is driven to move to a suitable position on the two support frames 1 with the assistance of the two rolling members 3, and then the two first hydraulic rods 8 are controlled to drive the support plate 9 to descend to a suitable position, and the second hydraulic rod 16 is controlled to drive the connecting rod 17 to slide inside the support plate 9, and then the two trapezoidal blocks 18 are driven to slide inside the support plate 9, so that the four clamping rods 19 are expanded and contracted under the restriction of the support plate 9, and the four hooks 20 are adjusted to a suitable position to avoid the hooks 20 from blocking the lifting of the wooden board, and then the first hydraulic rod 8 is further controlled to drive the support plate 9 to descend, so that the suction cup 14 is close to the wooden board, and the air pump 10 is controlled to pump air, and then The air inside each suction cup 14 is extracted through the main air pipe 11 and the bronchial pipe 12, so that the suction cup 14 can absorb the wooden board, and after controlling the first hydraulic rod 8 to drive the support plate 9 to rise to a certain height, the second hydraulic rod 16 is controlled to drive the four hooks 20 to move together, and then the wooden board is received, and then the air pump 10 can be controlled to blow air, and then the gas is transmitted to each suction cup 14 through the main air pipe 11 and the bronchial pipe 12, so that the suction cup 14 is separated from the wooden board, and the wooden board falls onto the hook 20 at this time, and then the drive motor 4 can be controlled to drive the wooden board to a specific position according to the characteristics of the wooden board. After reaching the specific position, the first hydraulic rod 8 is controlled to drive the support plate 9 to descend to a suitable height, and then the second hydraulic rod 16 is controlled to make the hook 20 open, and then the wooden board can be put down.

[0045] Embodiment 2:

[0046] The panel splitting device provided in Example 1 is further optimized. Specifically, Figure 6As shown in the figure, the cleaning mechanism 7 includes a fixing ring 21. Fixing rings 21 are fixedly connected to the outer wall of the second hydraulic rod 16 and are respectively close to the two ends of the edge. The outer walls of the two fixing rings 21 are detachably connected by bolts with mounting rings 22. One side of the two mounting rings 22 close to each other is respectively fixedly connected with telescopic sleeves 23. A support ring 24 is fixedly connected to the outer wall of the second hydraulic rod 16. The support ring 24 is connected to the second hydraulic rod 16 through a connecting block, so that one end of the air inlet and outlet pipe 25 located inside the telescopic sleeve 23 is at a certain distance from the second hydraulic rod 16. Thus, as the second hydraulic rod 16 expands and contracts, it can drive the gas to flow through the air inlet and outlet pipe 25. One side of the two telescopic sleeves 23 close to each other is respectively fixedly connected to both sides of the support ring 24.

[0047] The cleaning mechanism 7 further includes an air inlet and outlet pipe 25. The air inlet and outlet pipe 25 is fixedly connected to the inner wall of the support ring 24. One end of the air inlet and outlet pipe 25 far from the support ring 24 is detachably connected by bolts with a filter screen 26. The filter screen 26 can be replaced and cleaned by removing the bolts.

[0048] Through the above structural design, during the process of adjusting the position of the claw 20 to avoid the obstruction caused by the claw 20 when lifting the wooden board, the second hydraulic rod 16 expands and contracts, thereby driving the telescopic sleeve 23 to elongate and compress accordingly. Thus, the gas inside the telescopic sleeve 23 and the second hydraulic rod 16 is sucked in and discharged, thereby causing the air inlet and outlet pipe 25 to blow air and release air, and thus cleaning the surface of the wooden board.

Claims

1. A plate splitting device, comprising two support frames (1) and a movable plate (2), characterized in that: Rolling members (3) are fixedly mounted at the bottom of the movable plate (2) and close to the left and right edges respectively; a driving motor (4) is fixedly mounted at the bottom of the movable plate (2); an output end of the driving motor (4) is fixedly connected to a driving wheel (5); the driving wheel (5) is rollingly connected to the top of the support frame (1); the rollers on the front and rear sides of the two rolling members (3) are rollingly connected to the tops of the two support frames (1); a transfer mechanism (6) is arranged at the bottom of the movable plate (2); and a cleaning mechanism (7) is arranged on the transfer mechanism (6); The transfer mechanism (6) comprises a first hydraulic rod (8), a support plate (9), a lifting assembly, a disengaging assembly, a driving assembly, and a receiving assembly. Two first hydraulic rods (8) are fixedly mounted on the bottom of the movable plate (2), and the bottom of the first hydraulic rod (8) is fixedly connected to the support plate (9).

2. The panel splitting device according to claim 1, characterized in that: The lifting assembly comprises a mounting seat (13), the mounting seat (13) is fixedly mounted at the bottom of the support plate (9) and close to the four corners, and the bottom end of the mounting seat (13) is fixedly connected to a suction cup (14).

3. The panel splitting device according to claim 2, characterized in that: The separation component comprises an air pump (10), the air pump (10) is fixedly mounted on the top of the support plate (9), the air outlet of the air pump (10) is fixedly connected to the main air pipe (11), the inner wall of the main air pipe (11) is fixedly connected to four bronchi (12), and one end of the bronchi (12) away from the main air pipe (11) is fixedly connected to the inner wall of the suction cup (14).

4. The panel splitting device according to claim 1, characterized in that: The driving assembly comprises a connecting frame (15), the connecting frame (15) is fixedly mounted on the top of the support plate (9), a second hydraulic rod (16) is fixedly mounted on the outer wall of the connecting frame (15), an end of the second hydraulic rod (16) close to the support plate (9) is fixedly connected to a connecting rod (17), and the connecting rod (17) is slidably connected to the inner wall of the support plate (9).

5. The panel splitting device according to claim 4, characterized in that: The receiving assembly comprises two trapezoidal blocks (18), the two trapezoidal blocks (18) are respectively fixedly connected to the outer wall of the connecting rod (17) and the end of the connecting rod (17) away from the second hydraulic rod (16), the two trapezoidal blocks (18) are both slidably connected to the inner wall of the support plate (9), the front and rear sides of the trapezoidal blocks (18) are respectively slidably connected to clamping rods (19), the clamping rods (19) are slidably connected to the inner wall of the support plate (9), and the lower surface of the clamping rod (19) and the edge of the end away from the trapezoidal block (18) are fixedly connected to a hook claw (20).

6. The panel splitting device according to claim 4, characterized in that: The cleaning mechanism (7) comprises a fixing ring (21), the outer wall of the second hydraulic rod (16) is fixedly connected to the fixing ring (21) near the edges of both ends, the outer walls of the two fixing rings (21) are detachably connected to the mounting rings (22) by bolts, the two mounting rings (22) are fixedly connected to the telescopic sleeves (23) on the sides close to each other, the outer wall of the second hydraulic rod (16) is fixedly connected to the supporting ring (24), and the two telescopic sleeves (23) are fixedly connected to the two sides of the supporting ring (24) on the sides close to each other.

7. The panel splitting device according to claim 6, characterized in that: The cleaning mechanism (7) further comprises an air inlet and outlet pipe (25), wherein the air inlet and outlet pipe (25) is fixedly connected to the inner wall of the support ring (24), and one end of the air inlet and outlet pipe (25) away from the support ring (24) is detachably connected to a filter screen (26) via bolts.

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