Automatic blank stacking and tilting preventing device for sintered bricks

Abstract

The utility model relates to the technical field of sintered brick production equipment, and discloses an automatic sintered brick blank stacking and tilting preventing device which comprises a base, a fence and a controller, two sets of concave frames are fixedly installed on the inner wall of the fence, a movable plate is movably hinged to the interior of each concave frame, and the movable plate is movably hinged to the inner wall of the fence. Two sets of connecting springs are fixedly installed on the side faces, close to each other, of each set of moving plates, connecting plates are fixedly installed at the ends, close to each other, of each set of connecting springs, pressure sensors are fixedly installed on the side faces, close to each other, of each set of moving plates, and hydraulic rods are fixedly installed on the inner walls of the concave frames; the telescopic end of each hydraulic rod is fixedly provided with a moving seat, and the side faces, close to each other, of the moving seats make contact with the outer surface of the moving plate. Through the arrangement of the base, the fence, the concave frame, the movable plate, the connecting spring, the connecting plate, the pressure sensor, the controller, the hydraulic rod and the movable seat, the purpose of avoiding the collapse phenomenon of the green bricks as much as possible is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sintered brick production equipment, in particular to an automatic stacking and anti-falling device for sintered bricks. Background Art

[0002] Porous bricks and hollow bricks are the most widely used building materials at present. The production process is to extrude the raw materials into strips and then cut them into bricks. After they are stacked neatly, they are dried and fired. In the production process of bricks, stacking the bricks neatly is convenient for statistics and batch firing in the kiln.

[0003] When the existing automatic stacking equipment is in use, most of the stacking equipment does not have the anti-collapse function. Therefore, when the brick embryos are stacked high, the brick embryos are prone to tilt and collapse, which can easily cause the brick embryos to fall and be damaged, thereby reducing the production efficiency of sintered bricks and the practicality of the automatic stacking equipment. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a sintered brick automatic stacking and anti-collapse device, which has the advantage of preventing tilting and collapse.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sintered brick automatic stacking and anti-falling device, comprising a base, a fence and a controller, the bottom surface of the fence is fixedly connected to the upper surface of the base, the bottom surface of the controller is fixedly connected to the upper surface of the base, the inner wall of the fence is fixedly installed with two groups of concave frames, each of the concave frames has a movable hinged interior, and each group of the movable plates are fixedly installed with two groups of connecting springs on the side close to each other, and each group of the connecting springs is fixedly installed with a connecting plate on one end close to each other, and each group of the movable plates are fixedly installed with a pressure sensor on the side close to each other, and the detection end of each pressure sensor is fixedly connected to the outer surface of the connecting plate, and the inner wall of each concave frame is fixedly installed with a hydraulic rod, and the telescopic end of each hydraulic rod is fixedly installed with a moving seat, and the side of each group of the moving seats close to each other is in contact with the outer surface of the moving plate.

[0008] Preferably, a rotating motor is fixedly mounted on the upper surface of the base, a mounting frame is fixedly mounted on the output end of the rotating motor power, a rotating motor is fixedly mounted on the inner top wall of the mounting frame, a ball screw is fixedly mounted on the output end of the rotating motor power, one end of the ball screw away from the rotating motor is rotatably connected to the inner wall of the mounting frame, a moving block is threadedly connected to the outer surface of the ball screw, a cylinder is fixedly mounted on the bottom surface of the moving block, a servo motor is fixedly mounted on the telescopic end of the cylinder, and a mechanical claw is fixedly mounted on the output end of the servo motor power.

[0009] Preferably, a connecting bearing is fixedly mounted on the bottom surface of the mounting frame, and the bottom surface of the outer ring of the connecting bearing is fixedly connected to the upper surface of the base.

[0010] Preferably, a sliding rod is fixedly mounted on the inner wall of the mounting frame, and the sliding rod is slidably connected to the inside of the moving block.

[0011] Preferably, two groups of supporting legs are fixedly mounted on the bottom surface of the base, and a mounting plate is fixedly mounted on the bottom surface of each supporting leg.

[0012] Preferably, a lock block and a lock frame are fixedly mounted on the left side of the fence, and the lock block is clamped inside the lock frame.

[0013] Preferably, two groups of telescopic rods are fixedly mounted on a side surface of each group of movable plates that is close to each other, and a telescopic end of each telescopic rod is fixedly connected to an outer surface of the connecting plate.

[0014] Preferably, a sliding block is fixedly mounted on a side surface of each group of the movable seats that are close to each other, a sliding groove is provided on a side surface of each group of the movable plates that are away from each other, and each of the sliding blocks is slidably connected inside the sliding groove.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a device for automatically stacking and preventing sintered bricks from falling over, which has the following beneficial effects: the device for automatically stacking and preventing sintered bricks from falling over is provided with a base, a fence, a concave frame, a movable plate, a connecting spring, a connecting plate and a pressure sensor. When the device stacks brick embryos and the brick embryos tilt, the brick embryos will squeeze the connecting plate, so that the connecting plate generates a certain pressure on the pressure sensor, thereby achieving the purpose of real-time detection of the inclination of the brick embryos. By providing a controller, a hydraulic rod and a movable seat, when the brick embryos tilt, the controller controls the corresponding hydraulic rod to work, so that the power provided by the hydraulic rod is used to cooperate with the movable seat to drive the movable plate to rotate, thereby achieving the purpose of straightening the tilted brick embryos, and avoiding the phenomenon of brick embryos being damaged due to tilting and collapse during the stacking process as much as possible, thereby reducing the loss of processing costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural diagram of the base of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of a cross-sectional view of the fence of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of a cross-sectional view of the movable plate of the utility model;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of a sectional view of the mounting frame of the utility model.

[0021] In the figure: 1. base; 2. fence; 3. concave frame; 4. moving plate; 5. connecting spring; 6. connecting plate; 7. pressure sensor; 8. controller; 9. hydraulic rod; 10. moving seat; 11. rotating motor; 12. mounting frame; 13. rotating motor; 14. ball screw; 15. moving block; 16. cylinder; 17. servo motor; 18. mechanical claw; 19. connecting bearing; 20. sliding rod; 21. supporting leg; 22. mounting plate; 23. locking block; 24. locking frame; 25. telescopic rod; 26. slider; 27. slide groove. DETAILED DESCRIPTION

[0022] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of the automatic stacking and anti-falling device for sintered bricks of the utility model in conjunction with the accompanying drawings.

[0023] See also Figure 1-4 The utility model: a sintered brick automatic stacking embryo anti-falling device, including a base 1, a fence 2 and a controller 8, the bottom surface of the fence 2 is fixedly connected to the upper surface of the base 1, the bottom surface of the controller 8 is fixedly connected to the upper surface of the base 1, the inner wall of the fence 2 is fixedly installed with two groups of concave frames 3, each concave frame 3 is movably hinged with a moving plate 4 inside, each group of moving plates 4 is fixedly installed with two groups of connecting springs 5 ​​on the side close to each other, each group of connecting springs 5 ​​is fixedly installed with a connecting plate 6 on the end close to each other, each group of moving plates 4 is fixedly installed with a pressure sensor 7 on the side close to each other, each pressure sensor 7 is fixedly installed The detection ends of the force sensors 7 are fixedly connected to the outer surface of the connecting plate 6, the inner wall of each concave frame 3 is fixedly installed with a hydraulic rod 9, and the telescopic end of each hydraulic rod 9 is fixedly installed with a moving seat 10. The side surfaces of each group of moving seats 10 that are close to each other are in contact with the outer surface of the moving plate 4. A trolley is arranged inside the base 1 and below the fence 2, so that the brick blanks can be stacked on the trolley. The front side of the fence 2 is a movable hinged door body, so as to facilitate the entry and exit of the trolley. The model of the pressure sensor 7 is MS54XX, and the controller 8 is electrically connected to the pressure sensor 7 and the hydraulic rod 9 through wires.

[0024] A rotating motor 11 is fixedly mounted on the upper surface of the base 1, a mounting frame 12 is fixedly mounted on the output end of the power of the rotating motor 11, a rotating motor 13 is fixedly mounted on the inner top wall of the mounting frame 12, a ball screw 14 is fixedly mounted on the output end of the power of the rotating motor 13, one end of the ball screw 14 away from the rotating motor 13 is rotatably connected to the inner wall of the mounting frame 12, a moving block 15 is threadedly connected to the outer surface of the ball screw 14, a cylinder 16 is fixedly mounted on the bottom surface of the moving block 15, a servo motor 17 is fixedly mounted on the telescopic end of the cylinder 16, and the servo motor 17 is powered by the servo motor 17. A mechanical claw 18 is fixedly installed at the output end, and the controller 8 is electrically connected to the rotating motor 11, the rotating motor 13, the cylinder 16, the servo motor 17 and the mechanical claw 18 through wires. The power provided by the rotating motor 11 is used to adjust the direction of the mounting frame 12, and the power provided by the rotating motor 13 is used to cooperate with the ball screw 14 to adjust the position of the moving block 15, and the power provided by the cylinder 16 is used to adjust the height of the mechanical claw 18. Then, the power provided by the servo motor 17 is used to adjust the direction of the mechanical claw 18, thereby achieving the purpose of automatic stacking of brick blanks.

[0025] A connecting bearing 19 is fixedly installed on the bottom surface of the mounting frame 12, and the bottom surface of the outer ring of the connecting bearing 19 is fixedly connected to the upper surface of the base 1. The installation of the connecting bearing 19 stabilizes the mounting frame 12, thereby minimizing the shaking of the mounting frame 12 during rotation, thereby ensuring the stability of the rotation of the mounting frame 12.

[0026] A slide bar 20 is fixedly installed on the inner wall of the mounting frame 12, and the slide bar 20 is slidably connected to the inside of the moving block 15. The installation of the slide bar 20 serves to limit the moving trajectory of the moving block 15, thereby minimizing the rotation of the moving block 15 during movement, thereby ensuring the stability of the movement of the moving block 15.

[0027] Two sets of supporting legs 21 are fixedly installed on the bottom surface of the base 1, and a mounting plate 22 is fixedly installed on the bottom surface of each supporting leg 21. Workers use bolts to fix the mounting plate 22 to the ground, so as to minimize the phenomenon of the base 1 moving on its own, thereby ensuring the stability of the base 1.

[0028] A locking block 23 and a locking frame 24 are fixedly installed on the left side of the fence 2, and the locking block 23 is clamped in the inside of the locking frame 24. The locking block 23 and the locking frame 24 lock the fence 2, thereby preventing the fence 2 from opening by itself as much as possible, thereby ensuring the stability of the fence 2.

[0029] Two groups of telescopic rods 25 are fixedly installed on the side surface of each group of movable plates 4 that are close to each other. The telescopic end of each telescopic rod 25 is fixedly connected to the outer surface of the connecting plate 6. The installation of the telescopic rods 25 plays a role in limiting the moving trajectory of the connecting plate 6, thereby minimizing the phenomenon that the connecting plate 6 deviates from the moving trajectory during movement, thereby ensuring the stability of the movement of the connecting plate 6.

[0030] A slider 26 is fixedly installed on the side where each group of moving seats 10 are close to each other, and a slide groove 27 is opened on the side where each group of moving plates 4 are away from each other. Each slider 26 is slidably connected inside the slide groove 27. The shape of the slider 26 is T-shaped, and the shape of the slide groove 27 matches the shape of the slider 26. The installation of the slider 26 and the slide groove 27 plays a role in limiting the moving trajectory of the moving seat 10, thereby avoiding the phenomenon of the moving seat 10 deviating from the moving trajectory during movement as much as possible, thereby ensuring the stability of the movement of the moving seat 10.

[0031] The working principle of the utility model is as follows: first, the worker pushes the cart with the brick embryos into the interior of the fence 2, and clamps the lock frame 24 on the lock block 23. Then, the worker opens the device through an external remote control device, and uses the power provided by the rotating motor 11 to adjust the direction of the mounting frame 12. Then, the power provided by the cylinder 16 is used to drive the mechanical claw 18 to move downward, and at the same time, the mechanical claw 18 is used to clamp and grab the brick embryo. When the brick embryo is grabbed, the power provided by the rotating motor 11 is used to adjust the direction of the mounting frame 12, and the power provided by the rotating motor 13 is used to drive the ball screw 14 to rotate, so that the ball screw 14 drives the moving block 15 to move, and then the moving block 15 is moved to the top of the cart, and then the power provided by the cylinder 16 is used to drive the servo motor 17 to move downward. The mechanical claw 18 is moved, and the servo motor 17 is used to adjust the direction of the mechanical claw 18 so that the mechanical claw 18 is in a horizontal state, and then the mechanical claw 18 is opened, thereby realizing the process of automatic stacking of brick embryos. During the stacking process, when the brick embryo is tilted, the connecting plate 6 will be squeezed, so that the pressure sensor 7 produces a certain pressure indication. When the pressure sensor 7 detects the pressure, the pressure sensor 7 transmits the signal to the controller 8, so that the controller 8 controls the hydraulic rod 9 matched with the pressure sensor 7 to work, and uses the power provided by the hydraulic rod 9 to drive the moving seat 10 to move toward the inside of the fence 2, so that the moving seat 10 drives the moving plate 4 to rotate, thereby achieving the purpose of straightening the tilted brick embryo, and trying to avoid the phenomenon of the brick embryo tilting, collapse and damage.

[0032] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A device for preventing fired bricks from falling down automatically, comprising a base (1), a fence (2) and a controller (8), characterized in that: The bottom surface of the fence (2) is fixedly connected to the upper surface of the base (1); the bottom surface of the controller (8) is fixedly connected to the upper surface of the base (1); two groups of concave frames (3) are fixedly installed on the inner wall of the fence (2); each of the concave frames (3) has a movable hinged interior with a moving plate (4); two groups of connecting springs (5) are fixedly installed on the side of each group of moving plates (4) that are close to each other; each group of connecting springs (5) is fixedly installed on one end that is close to each other; a pressure sensor (7) is fixedly installed on the side of each group of moving plates (4) that are close to each other; the detection end of each pressure sensor (7) is fixedly connected to the outer surface of the connecting plate (6); a hydraulic rod (9) is fixedly installed on the inner wall of each concave frame (3); a moving seat (10) is fixedly installed on the telescopic end of each hydraulic rod (9); and the side of each group of moving seats (10) that are close to each other is in contact with the outer surface of the moving plate (4).

2. The automatic stacking and anti-falling device for fired bricks according to claim 1 is characterized by: A rotating motor (11) is fixedly mounted on the upper surface of the base (1), a mounting frame (12) is fixedly mounted on the output end of the power of the rotating motor (11), a rotating motor (13) is fixedly mounted on the inner top wall of the mounting frame (12), a ball screw (14) is fixedly mounted on the output end of the power of the rotating motor (13), one end of the ball screw (14) away from the rotating motor (13) is rotatably connected to the inner wall of the mounting frame (12), a moving block (15) is threadedly connected to the outer surface of the ball screw (14), a cylinder (16) is fixedly mounted on the bottom surface of the moving block (15), a servo motor (17) is fixedly mounted on the telescopic end of the cylinder (16), and a mechanical claw (18) is fixedly mounted on the output end of the power of the servo motor (17).

3. The automatic stacking and anti-falling device for fired bricks according to claim 2 is characterized by: A connecting bearing (19) is fixedly mounted on the bottom surface of the mounting frame (12), and the bottom surface of the outer ring of the connecting bearing (19) is fixedly connected to the upper surface of the base (1).

4. The automatic stacking and anti-falling device for fired bricks according to claim 2 is characterized by: A sliding rod (20) is fixedly mounted on the inner wall of the mounting frame (12), and the sliding rod (20) is slidably connected to the inside of the moving block (15).

5. The automatic stacking and anti-falling device for fired bricks according to claim 1 is characterized by: Two groups of supporting legs (21) are fixedly mounted on the bottom surface of the base (1), and a mounting plate (22) is fixedly mounted on the bottom surface of each supporting leg (21).

6. The automatic stacking and anti-falling device for fired bricks according to claim 1 is characterized by: A locking block (23) and a locking frame (24) are respectively fixedly mounted on the left side of the fence (2), and the locking block (23) is clamped inside the locking frame (24).

7. The automatic stacking and anti-falling device for fired bricks according to claim 1 is characterized by: Two groups of telescopic rods (25) are fixedly mounted on a side surface of each group of movable plates (4) that is close to each other, and the telescopic end of each telescopic rod (25) is fixedly connected to the outer surface of the connecting plate (6).

8. The automatic stacking and anti-falling device for fired bricks according to claim 1 is characterized by: A slider (26) is fixedly mounted on the side of each group of the movable seats (10) that are close to each other, and a slide groove (27) is provided on the side of each group of the movable plates (4) that are away from each other, and each slider (26) is slidably connected inside the slide groove (27).

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