A pulp board pneumatic turning device

Abstract

The utility model discloses a kind of pulp board pneumatic turning plate equipment, relate to industrial processing technical field, a kind of pulp board pneumatic turning plate equipment, including bearing frame, the front and rear two inner walls of bearing frame are rotatably connected with rotating shaft, two the rotating shaft is mutually close to one end and is jointly connected with turning plate body, the front and rear of bearing frame are all connected with extension block, every described extension block is all connected with first rotating frame, the inside of every described first rotating frame is rotatably connected with first connecting block by pin shaft, every described first connecting block is all installed with telescopic cylinder, two the rotating shaft is mutually far from one end and is all connected with swing arm after penetrating bearing frame, every described swing arm is rotatably connected with rotating rod, the utility model replaces the complicated gear, cam transmission structure etc. in traditional mechanical turning plate by telescopic cylinder, reduce the number of easily damaged spare parts, only need to carry out basic inspection to cylinder and connecting pin shaft without frequent disassembly and repair.

Description

Technical Field

[0001] This utility model relates to the field of industrial processing, and in particular to a pneumatic flipping device for a paddle plate. Background Technology

[0002] The core function of the paddleboard flipping equipment is to automatically flip the paddleboards. By replacing manual flipping with mechanical automation, it can avoid the problems of low efficiency and high labor intensity that may be caused by manual operation, and ensure that the paddleboard flipping process is stable and accurate, reducing the inconsistency of paddleboard state caused by differences in manual operation, thereby improving the continuity of the overall production process and the efficiency of operation.

[0003] Traditional mechanical flip-plate systems involve cumbersome daily maintenance procedures, require frequent component repairs, and are costly in the long run. Therefore, this utility model provides a pneumatic flip-plate device. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a pneumatic flipping device for paddleboards, which solves the problem of cumbersome and costly daily maintenance procedures in the long-term use of mechanical flipping methods.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pneumatic flipping device for a paddle plate, comprising a support frame, with rotating shafts rotatably connected to the front and rear inner walls of the support frame, and a flipping plate body connected to the ends of the two rotating shafts that are close to each other. Extension blocks are connected to both the front and rear sides of the support frame, and a first rotating frame is connected to each extension block. A first connecting block is rotatably connected to the interior of each first rotating frame via a pin, and a telescopic cylinder is installed on each first connecting block. Swing arms are connected to the ends of the two rotating shafts that are far apart from each other, and each swing arm is rotatably connected to a rotating rod. Mounting blocks are connected to the ends of the two rotating rods that are far apart from each other, and a second rotating frame is connected to each mounting block. A second connecting block is rotatably connected to the interior of each second rotating frame via a pin, and the output end of each telescopic cylinder is connected to the outer surface of the second connecting block.

[0006] As a further technical solution of this utility model, an extension plate is connected to the flip plate body, and two sliding grooves are opened on the upper surface of the flip plate body and the upper surface of the extension plate. A sliding block is slidably connected inside each sliding groove, and a first anti-detachment plate is connected to the two sliding blocks.

[0007] As a further technical solution of this utility model, the side wall of the flip plate body is connected to two first electric push rods, and the output ends of the two first electric push rods are connected to a connecting frame. The left side wall of the connecting frame is connected to the right side wall of the first anti-detachment plate.

[0008] As a further technical solution of this utility model, the front and rear sides of the support frame are connected to support plates, each support plate is equipped with an electric slide rail, and each electric slide rail is slidably connected to a slider.

[0009] As a further technical solution of this utility model, each of the sliders is connected to a rotating block, and the front and rear sides of the support frame are provided with through grooves. The two rotating blocks are rotatably connected to a first roller, which is slidably connected inside the through groove.

[0010] As a further technical solution of this utility model, the front and rear inner walls of the support frame are connected to connecting plates, each connecting plate is equipped with a second electric push rod, and the output end of each second electric push rod is connected to an anti-collision block.

[0011] As a further technical solution of this utility model, the outer wall of the support frame is connected to a controller, the side wall of the flip plate body is connected to a second anti-detachment plate, and the interior of the support frame is rotatably connected to multiple second rollers.

[0012] This utility model provides a pneumatic tilting device for a paddle plate, which has the following advantages compared with the prior art:

[0013] This invention replaces the complex gear and cam transmission structures in traditional mechanical flippers with a telescopic cylinder, reducing the number of easily worn parts. Only basic checks of the cylinder and connecting pin are required daily, eliminating the need for frequent disassembly and maintenance. It offers advantages such as fast response, simple maintenance, low cost, and no pollution. At the same time, with the coordinated operation of the telescopic cylinder, swing arm, and rotating rod, the equipment ensures that the paddle plate maintains stable force during the flipping process, effectively avoiding deformation caused by uneven force and the risk of slippage during flipping, further ensuring operational stability and paddle plate quality. Attached Figure Description

[0014] Figure 1 A front view of a pneumatic flipper device for paddleboards;

[0015] Figure 2 Left view of a pneumatic flipper device for paddles;

[0016] Figure 3 This is a schematic diagram of the sliding groove in a pneumatic flipper device for paddle plates.

[0017] Figure 4 This is a schematic diagram of the structure of an electric slide rail in a pneumatic flipping device for a paddle plate;

[0018] Figure 5 This is a schematic diagram of the anti-collision block in a pneumatic flipping device for a paddle plate.

[0019] In the diagram: 1. Support frame; 2. Rotating shaft; 3. Flip plate body; 4. Extension block; 5. First rotating frame; 6. First connecting block; 7. Telescopic cylinder; 8. Swing arm; 9. Rotating rod; 10. Mounting block; 11. Second rotating frame; 12. Second connecting block; 13. Extension plate; 14. Sliding groove; 15. Sliding block; 16. First anti-detachment plate; 17. First electric push rod; 18. Connecting frame; 19. Support plate; 20. Electric slide rail; 21. Slider; 22. Rotating block; 23. First roller; 24. Connecting plate; 25. Second electric push rod; 26. Anti-collision block; 27. Controller; 28. Second anti-detachment plate; 29. ​​Second roller; 30. Through groove. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 This utility model provides a technical solution for a pneumatic flipping device for a paddle plate: It includes a support frame 1, with rotating shafts 2 rotatably connected to the front and rear inner walls of the support frame 1. The ends of the two rotating shafts 2, close to each other, are connected to a flipping plate body 3. Extension blocks 4 are connected to both the front and rear sides of the support frame 1. A first rotating frame 5 is connected to each extension block 4. A first connecting block 6 is rotatably connected to the interior of each first rotating frame 5 via a pin. A telescopic cylinder 7 is installed on each first connecting block 6. When the telescopic cylinder 7 is activated, its output end, through connection with a second connecting block 12, pushes the mounting block 10 and the rotating rod 9 to move. The swing arm 8 connected to the rotating rod 9 rotates, which in turn drives the rotating shaft 2 connected to the swing arm 8 to rotate, providing direct power for the rotating shaft 2 to drive the flip plate body 3 to flip. The ends of the two rotating shafts 2 that are far apart from each other pass through the support frame 1 and are connected to the swing arm 8. Each swing arm 8 is rotatably connected to the rotating rod 9. The ends of the two rotating rods 9 that are far apart from each other are connected to the mounting block 10. Each mounting block 10 is connected to the second rotating frame 11. The interior of each second rotating frame 11 is rotatably connected to the second connecting block 12 through the pin. The output end of each telescopic cylinder 7 is connected to the outer surface of the second connecting block 12.

[0022] The flap body 3 is connected to an extension plate 13. The upper surface of the flap body 3 and the upper surface of the extension plate 13 are provided with two sliding grooves 14. The sliding grooves 14 are provided on the upper surfaces of the flap body 3 and the extension plate 13. The sliding blocks 15 inside are slidably connected and fixed to the first anti-detachment plate 16. When the first electric push rod 17 retracts or extends, it can drive the first anti-detachment plate 16 to move stably along the trajectory of the sliding groove 14 through the connecting frame 18, so as to avoid the first anti-detachment plate 16 from deviating. The sliding block 15 is slidably connected inside each sliding groove 14, and the first anti-detachment plate 16 is connected to both sliding blocks 15.

[0023] Among them, the side wall of the flap body 3 is connected to two first electric push rods 17, and the output ends of the two first electric push rods 17 are connected to a connecting frame 18. The left side wall of the connecting frame 18 is connected to the right side wall of the first anti-detachment plate 16.

[0024] The support frame 1 has support plates 19 connected to both the front and rear sides. Each support plate 19 is equipped with an electric slide rail 20, and each electric slide rail 20 is slidably connected with a slider 21. In the initial stage of the flip plate body 3 flipping, the electric slide rail 20 drives the slider 21 to move, so that the first roller 23 moves away along the through groove 30 of the support frame 1 to avoid interfering with the flip plate body 3 flipping. When the flip plate body 3 flips to 90 degrees, the electric slide rail 20 reverses the drive and moves the first roller 23 to the bottom of the slurry plate to prepare for the subsequent slurry plate receiving.

[0025] Each slider 21 is connected to a rotating block 22. The front and rear sides of the support frame 1 are provided with through grooves 30. The two rotating blocks 22 are rotatably connected to a first roller 23. The first roller 23 is slidably connected inside the through groove 30. When the flip plate body 3 is flipped to 90 degrees, the first roller 23 will move to the bottom of the paddle plate with the drive of the electric slide rail 20, and cooperate with multiple second rollers 29 inside the support frame 1 to form a bearing surface.

[0026] The front and rear inner walls of the support frame 1 are connected to connecting plates 24. Each connecting plate 24 is equipped with a second electric push rod 25. The output end of each second electric push rod 25 is connected to an anti-collision block 26. When the flip plate body 3 is flipped to 90 degrees and the pulp plate is about to detach from the flip plate, the second electric push rod 25 on the connecting plate 24 on the inner wall of the support frame 1 will first push the anti-collision block 26 above the first roller 23 and the second roller 29. At this time, the pulp plate will first touch the anti-collision block 26. The anti-collision block 26 absorbs the impact force of the pulp plate falling by deforming its own structure and moving downward by being driven by the second electric push rod 25, preventing the pulp plate from being broken or deformed due to direct impact with the roller.

[0027] The outer wall of the support frame 1 is connected to a controller 27, the side wall of the flip plate body 3 is connected to a second anti-detachment plate 28, and the interior of the support frame 1 is rotatably connected to multiple second rollers 29.

[0028] The working principle of this utility model is as follows: The operator places a single slurry plate onto the flip plate body 3 using a gantry crane. Then, the equipment is started by the controller 27 on the outer wall of the support frame 1. After the equipment is started, the two first electric push rods 17 on the side wall of the flip plate body 3 retract, and the connecting frame 18 connected to their output ends drives the first anti-detachment plate 16 to extend along the sliding groove 14 jointly opened by the flip plate body 3 and the extension plate 13. At the same time, in conjunction with the second anti-detachment plate 28 on the side wall of the flip plate body 3, the slurry plate is clamped and fixed from both sides to prevent displacement during flipping. After the slurry plate is fixed, the telescopic cylinder 7 is activated, and its output end pushes the second connecting block 12 to drive the mounting block 10 and the rotating rod 9 to move, thereby driving the rotating shaft 2 to rotate. Finally, the flip plate body 3 connected to the rotating shaft 2 begins to flip. At the same time, the second electric push rods 25 on the connecting plates 24 on the front and rear inner walls of the support frame 1 are activated, and their output ends... The anti-collision block 26 rises above the first roller 23 and the second roller 29 to prepare for the subsequent receiving of the pulp plate. During the flipping process of the flip plate body 3, the electric slide rail 20 is activated, which drives the slider 21 and the rotating block 22 on it to move, so that the first roller 23, which is rotatably connected inside the rotating block 22, moves downward to the pulp plate to prepare to receive the pulp plate. At this time, the pulp plate touches the anti-collision block 26 first as the flip plate flips. After the anti-collision block 26 is under pressure, it moves down with the second electric push rod 25. Finally, the pulp plate falls smoothly on the first roller 23 and the second roller 29. After the pulp plate falls to the roller, the first electric push rod 17 extends and drives the first anti-detachment plate 16 to retract along the sliding groove 14 through the connecting frame 18, releasing the fixation of the pulp plate. Then the telescopic cylinder 7 moves in the opposite direction, driving the flip plate body 3 to rotate back to its position through the swing arm 8 and the rotating shaft 2, waiting for the next flipping operation, completing a single pulp plate flipping cycle.

[0029] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.

Claims

1. A pneumatic flipping device for a paddle plate, characterized in that, The system includes a support frame (1), with rotating shafts (2) rotatably connected to both the front and rear inner walls of the support frame (1). The two rotating shafts (2) are connected to a flap body (3) at their closest points. Extension blocks (4) are connected to both the front and rear sides of the support frame (1). Each extension block (4) is connected to a first rotating frame (5). Each first rotating frame (5) is rotatably connected to a first connecting block (6) via a pin. Each first connecting block (6) is equipped with a telescopic cylinder (7). The two rotating... The ends of the moving shafts (2) that are far apart from each other pass through the support frame (1) and are connected to the swing arms (8). Each swing arm (8) is rotatably connected to a rotating rod (9). The ends of the two rotating rods (9) that are far apart from each other are connected to the mounting blocks (10). Each mounting block (10) is connected to a second rotating frame (11). The interior of each second rotating frame (11) is rotatably connected to a second connecting block (12) through a pin. The output end of each telescopic cylinder (7) is connected to the outer surface of the second connecting block (12).

2. The pneumatic flipping device for a paddle plate according to claim 1, characterized in that, An extension plate (13) is connected to the flap body (3). The upper surface of the flap body (3) and the upper surface of the extension plate (13) are provided with two sliding grooves (14). A sliding block (15) is slidably connected inside each sliding groove (14). A first anti-detachment plate (16) is connected to both sliding blocks (15).

3. The pneumatic flipping device for a paddle plate according to claim 1, characterized in that, The side wall of the flap body (3) is connected to two first electric push rods (17), and the output ends of the two first electric push rods (17) are connected to a connecting frame (18). The left side wall of the connecting frame (18) is connected to the right side wall of the first anti-detachment plate (16).

4. The pneumatic flipping device for a paddle plate according to claim 1, characterized in that, The support frame (1) is connected to a support plate (19) on both the front and rear sides. Each support plate (19) is equipped with an electric slide rail (20), and each electric slide rail (20) is slidably connected to a slider (21).

5. The pneumatic tilting device for a paddle plate according to claim 4, characterized in that, Each slider (21) is connected to a rotating block (22), and the front and rear sides of the support frame (1) are provided with through grooves (30). The two rotating blocks (22) are rotatably connected to a first roller (23), which is slidably connected inside the through groove (30).

6. The pneumatic flipping device for a paddle plate according to claim 1, characterized in that, The front and rear inner walls of the support frame (1) are connected to connecting plates (24), and each connecting plate (24) is equipped with a second electric push rod (25). The output end of each second electric push rod (25) is connected to a collision block (26).

7. The pneumatic flipping device for a paddle plate according to claim 1, characterized in that, The outer wall of the support frame (1) is connected to a controller (27), the side wall of the flip plate body (3) is connected to a second anti-detachment plate (28), and the interior of the support frame (1) is rotatably connected to multiple second rollers (29).

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