Refractory clay brick stacking device

Abstract

The utility model relates to the technical field of stacking devices, and discloses a refractory clay brick stacking device which comprises a conveying belt and a supporting plate, an air cylinder is fixedly connected to the upper portion of the supporting plate, a tray is fixedly connected to the output end of the air cylinder, and fixing sleeves are fixedly connected to the two sides of the upper portion of the supporting plate. Limiting plates are fixedly connected to the upper portions of the two supporting plates, rotating rods are rotatably connected to the interiors of the two limiting plates, gears are fixedly connected to the two ends of each rotating rod, tooth columns are slidably connected to the interiors of the two fixing sleeves, the tooth columns are meshed with the gears, and trays are fixedly connected to the upper portions of the two tooth columns. Vertical plates are fixedly connected to the two sides of the upper portion of the supporting plate. According to the brick stacking device, the height of the tray can be conveniently adjusted, the flexibility of the stacking process is enhanced, bricks can be effectively clamped and fixed, and the safety of the whole operation process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stacking devices, in particular to a refractory clay brick stacking device. Background Art

[0002] Refractory clay bricks are a type of building material composed of specific minerals. The main component is refractory clay, which contains a high proportion of alumina. This type of brick can remain stable in a high temperature environment and is not easy to melt or decompose. Refractory clay bricks are usually heavier. The use of stacking devices can reduce the physical labor of workers. The stacked refractory bricks form regular stacks, which are easy to load into transport vehicles, improve transportation efficiency, and reduce collisions and damage during transportation.

[0003] The refractory clay brick stacking device currently used usually arranges two pallets on a turntable. When the bricks on one pallet are full, the turntable is driven by a second stepper motor to rotate, and the position can be exchanged with the other pallet, so that the pallet of the opposite bricks can be moved out for unloading without affecting the stacking work and improving work efficiency. However, when using this method, the height of the pallet cannot be adjusted, and it will not be able to adapt to refractory bricks of different sizes and specifications, resulting in some bricks cannot be effectively stacked. Since the height of the pallet cannot be adjusted, it will lead to the inability to maximize the use of space during stacking, resulting in space waste. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a refractory clay brick stacking device, which aims to improve the problem that the refractory clay brick stacking device in the prior art cannot adjust the height of the pallet.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a refractory clay brick stacking device, comprising a conveyor belt and a support plate, the upper part of the support plate is fixedly connected to a cylinder, the output end of the cylinder is fixedly connected to a pallet, both sides of the upper part of the support plate are fixedly connected to a fixing sleeve, the upper parts of the two support plates are fixedly connected to a limiting plate, the insides of the two limiting plates are rotatably connected to a rotating rod, both ends of the rotating rod are fixedly connected to a gear, the insides of the two fixed sleeves are slidably connected to a tooth column, the tooth column and the gear are meshed, the upper parts of the two tooth columns are fixedly connected to the pallet, both sides of the upper part of the support plate are fixedly connected to a vertical plate, the opposite sides of the two vertical plates are fixedly connected to a sliding rod, the outer sides of the sliding rod are slidably connected to a slider, and the upper part of the slider is fixedly connected to an adjustment component, and the adjustment component is used to adjust the height of the pallet.

[0006] Furthermore, hydraulic cylinders are fixedly connected on both sides of the pallet, push blocks are fixedly connected on the output ends of the two hydraulic cylinders, clamps are fixedly connected on the upper parts of the two push blocks, limiting columns are fixedly connected on both sides of the clamps, the other end of the limiting column is fixedly connected to a movable plate, a compression spring is provided on the outer sleeve of the limiting column, one end of the compression spring is fixedly connected to a positioning plate, and the other end of the compression spring is fixedly connected to the clamp.

[0007] Furthermore, the adjustment assembly includes an articulated block 1, which is fixedly connected to the upper part of the slider, an adjusting support rod is rotatably connected inside the articulated block 1, and the other end of the adjusting support rod is rotatably connected to the inside of the articulated block 2, and a tray is fixedly connected to the upper part of the articulated block 2.

[0008] Furthermore, return springs are sleeved on both sides of the exterior of the two slide rods, one end of the return spring is fixedly connected to the vertical plate, and the other end of the return spring is fixedly connected to the sliding block.

[0009] Furthermore, a main frame is arranged outside the conveyor belt, the support plate is arranged on the right part of the conveyor belt, and rollers are arranged on both sides of the bottom of the support plate.

[0010] Furthermore, a motor is fixedly connected to the right portion of the main frame, a threaded rod is fixedly connected to the output end of the motor, a threaded sleeve is fixedly connected to the external thread of the threaded rod, and a movable plate is fixedly connected to the bottom of the threaded sleeve.

[0011] Furthermore, both sides of the upper part of the movable plate are fixedly connected with electric push rods, and the output ends of the electric push rods are fixedly connected with clamps, and the clamps are arranged on the upper part of the conveyor belt.

[0012] Furthermore, positioning plates are fixedly connected to both sides of the upper portion of the tray, and the plurality of limiting columns are slidably connected to the interior of the positioning plates.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the pallet is pushed to move by the cylinder, and the pallet drives the gear column to slide in the fixed sleeve, so that the gear rotates, and then the pallet moves up and down, so that the height of the pallet is adjusted to meet the requirements of stacking refractory bricks of different sizes and specifications and different heights, thereby improving the flexibility of the stacking process.

[0015] 2. In the utility model, the push block is pushed by starting the hydraulic cylinder, and the push block drives the clamping plate to move. The two clamping plates are close to clamp the bricks, thereby achieving effective clamping and fixing, avoiding accidental injuries caused by looseness, and improving operational safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a front perspective view of a refractory clay brick stacking device proposed by the utility model;

[0017] Figure 2 This is a top perspective view of a refractory clay brick stacking device proposed by the utility model;

[0018] Figure 3 This is a right-side stereoscopic view of a refractory clay brick stacking device proposed by the utility model;

[0019] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0020] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0021] Legend:

[0022] 1. Conveyor belt; 2. Main frame; 3. Motor; 4. Threaded rod; 5. Threaded sleeve; 6. Movable plate; 7. Electric push rod; 8. Clamp; 9. Support plate; 10. Vertical plate; 11. Slide rod; 12. Return spring; 13. Slider; 14. Articulated block 1; 15. Adjusting support rod; 16. Articulated block 2; 17. Pallet; 18. Cylinder; 19. Fixed sleeve; 20. Gear column; 21. Gear; 22. Rotating rod; 23. Positioning plate; 24. Hydraulic cylinder; 25. Push block; 26. Clamp; 27. Limiting column; 28. Compression spring; 29. ​​Moving plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1 , Figure 3 and Figure 5The utility model provides an embodiment: a refractory clay brick stacking device, comprising a conveyor belt 1 and a support plate 9, the upper part of the support plate 9 is fixedly connected with a cylinder 18, the output end of the cylinder 18 is fixedly connected with a tray 17, the upper sides of the support plate 9 are fixedly connected with fixed sleeves 19, the upper parts of the two support plates 9 are fixedly connected with limit plates, the interiors of the two limit plates are rotatably connected with a rotating rod 22, both ends of the rotating rod 22 are fixedly connected with a gear 21, the interiors of the two fixed sleeves 19 are slidably connected with a tooth column 20, the tooth column 20 and the gear 21 are meshed, the upper parts of the two tooth columns 20 are fixedly connected with a tray 17, the upper sides of the support plate 9 are fixedly connected with a vertical plate 10, and the two vertical plates are fixedly connected with a vertical plate 10. The opposite side of the plate 10 is fixedly connected with a sliding rod 11, and the outer sides of the sliding rod 11 are slidably connected with a slider 13, and the upper part of the slider 13 is fixedly connected with an adjustment component, and the adjustment component is used to adjust the height of the tray 17. The adjustment component includes a hinge block 14, and the hinge block 14 is fixedly connected to the upper part of the slider 13. The interior of the hinge block 14 is rotatably connected with an adjustment support rod 15, and the other end of the adjustment support rod 15 is rotatably connected to the interior of the hinge block 2 16, and the upper part of the hinge block 2 16 is fixedly connected to the tray 17. The outer sides of the two sliding rods 11 are sleeved with return springs 12, one end of the return spring 12 is fixedly connected to the vertical plate 10, and the other end of the return spring 12 is fixedly connected to the slider 13.

[0025] During operation, the operator can activate the cylinder 18, and the output end of the cylinder 18 will apply force to push the tray 17 to move. When the tray 17 starts to move, it will drive the gear column 20 to slide inside the fixed sleeve 19. The movement of the gear column 20 will then drive the gear 21 to rotate. This rotational action will enable the tray 17 to move up and down. During the movement of the tray 17, it will drive the hinge block 2 16 to move. The movement of the hinge block 2 16 will drive the adjusting support rod 15 to move. The movement of the adjusting support rod 15 will drive the slider 13 connected by the hinge block 14 to slide on the outside of the slide rod 11. When the slider 13 slides, it will squeeze the reset spring 12, so that it can provide a buffering effect while the tray 17 moves up and down, making the movement of the tray 17 more stable.

[0026] Reference Figure 2-Figure 4Hydraulic cylinders 24 are fixedly connected to both sides of the tray 17, and push blocks 25 are fixedly connected to the output ends of the two hydraulic cylinders 24. Clamps 26 are fixedly connected to the upper parts of the two push blocks 25. Limiting columns 27 are fixedly connected to both sides of the clamps 26, and the other end of the limiting columns 27 is fixedly connected to a movable plate 29. A compression spring 28 is sleeved on the outside of the limiting columns 27, and one end of the compression spring 28 is fixedly connected to a positioning plate 23, and the other end of the compression spring 28 is fixedly connected to the clamps 26. The positioning plates 23 are fixedly connected to both sides of the upper part of the tray 17, and multiple limiting columns 27 are slidably connected to the inside of the positioning plates 23.

[0027] Start the two hydraulic cylinders 24. When the hydraulic cylinders 24 start working, they push the push block 25 connected to them to move in a straight line. As the push block 25 moves, the clamp 26 performs corresponding actions. The clamp 26 is connected to the push block 25. Therefore, when the push block 25 moves, the clamp 26 will also move with it. During the movement of the clamp 26, the components of the limit column 27 will start to slide inside the positioning plate 23. When the limit column 27 slides inside the positioning plate 23, it will drive the clamp 26 to stretch the compression spring 28. The compression spring 28 is an elastic element that can store energy. When the clamp 26 stretches it, the compression spring 28 stores the energy and prepares for subsequent operations. In this process, the two clamps 26 will approach each other. This is because the mechanical structure design on the clamp 26 makes them generate a mutual attraction force when stretching the compression spring 28. Finally, when the two clamps 26 are close to each other, they can effectively clamp the bricks.

[0028] Reference Figure 1-Figure 3 A main frame 2 is arranged on the outside of the conveyor belt 1, a support plate 9 is arranged on the right part of the conveyor belt 1, rollers are arranged on both sides of the bottom of the support plate 9, a motor 3 is fixedly connected to the right part of the main frame 2, a threaded rod 4 is fixedly connected to the output end of the motor 3, a threaded sleeve 5 is threadedly connected to the outer surface of the threaded rod 4, a movable plate 6 is fixedly connected to the bottom of the threaded sleeve 5, electric push rods 7 are fixedly connected to both sides of the upper part of the movable plate 6, a clamp 8 is fixedly connected to the output end of the electric push rod 7, and the clamp 8 is arranged on the upper part of the conveyor belt 1.

[0029] Bricks are transported by conveyor belt 1. When bricks move to the lower part of the clamp 8, the system will automatically close conveyor belt 1 to ensure that bricks can be accurately clamped by the clamp 8. Then, the system will start motor 3. The output end of motor 3 will drive threaded rod 4 to rotate. The rotation of threaded rod 4 will further drive the movement of threaded sleeve 5. The movement of threaded sleeve 5 will drive movable plate 6 to move. The function of movable plate 6 is to push clamp 8 to move. At this time, the system will start electric push rod 7. The output end of electric push rod 7 will push clamp 8 to move downward, so that bricks can be accurately clamped. Under the action of clamp 8, bricks can be effectively fixed. Next, bricks will be moved and placed on the upper part of pallet 17.

[0030] Working principle: First, the bricks are transported by the conveyor belt 1. When the bricks move to the lower part of the clamping claw 8, the conveyor belt 1 is closed and the motor 3 is started. The output end of the motor 3 drives the threaded rod 4 to rotate. The rotation of the threaded rod 4 drives the threaded sleeve 5 to move. The threaded sleeve 5 drives the movable plate 6 to move. The movable plate 6 drives the clamping claw 8 to move. The electric push rod 7 is started. The output end of the electric push rod 7 pushes the clamping claw 8 to move downward. Under the action of the clamping claw 8, the bricks can be clamped and placed on the upper part of the pallet 17 by moving. Next, the two hydraulic cylinders 24 are started. The output end of the hydraulic cylinder 24 drives the push block 25 to move. When the push block 25 moves, it drives the splint 26 to move. The movement of the splint 26 drives the limit column 27 to slide inside the positioning plate 23. The movement of the limit column 27 drives the splint 26 to stretch the compression spring 28. The two splints 26 are close to each other, which can clamp the bricks, thereby effectively clamping and fixing the bricks, and can effectively avoid The accidental injury caused by looseness during operation is improved, and the safety of the entire operation process is improved. During use, the cylinder 18 can be started, and the output end of the cylinder 18 pushes the tray 17 to move. When the tray 17 moves, it drives the tooth column 20 to slide inside the fixed sleeve 19. When the tooth column 20 moves, it drives the gear 21 to rotate, so that the tray 17 moves up and down. When the tray 17 moves, it drives the hinge block 2 16 to move, and the hinge block 2 16 drives the adjusting support rod 15 to move. The adjusting support rod 15 drives the slider 13 connected by the hinge block 14 to slide outside the slide rod 11. When the slider 13 slides, it squeezes the reset spring 12, which can provide a buffering effect for the movement while the tray 17 moves up and down, making the tray 17 more stable when moving up and down, thereby realizing the convenience of adjusting the height of the tray 17, so that the stacking device can adapt to refractory bricks of different sizes and specifications, as well as stacking requirements of different heights, thereby enhancing the flexibility of the stacking process.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A refractory clay brick stacking device, comprising a conveyor belt (1) and a support plate (9), characterized in that: The upper part of the support plate (9) is fixedly connected to a cylinder (18), the output end of the cylinder (18) is fixedly connected to a tray (17), both sides of the upper part of the support plate (9) are fixedly connected to fixed sleeves (19), the upper parts of the two support plates (9) are fixedly connected to limit plates, the insides of the two limit plates are rotatably connected to rotating rods (22), both ends of the rotating rod (22) are fixedly connected to gears (21), and the insides of the two fixed sleeves (19) are slidably connected to gear columns (22). 0), the tooth column (20) and the gear (21) are meshed, the upper parts of the two tooth columns (20) are fixedly connected to the tray (17), the upper sides of the support plate (9) are fixedly connected to the vertical plates (10), the opposite sides of the two vertical plates (10) are fixedly connected to the sliding rod (11), the outer sides of the sliding rod (11) are slidably connected to the slider (13), the upper part of the slider (13) is fixedly connected to the adjustment component, and the adjustment component is used to adjust the height of the tray (17).

2. A refractory clay brick stacking device according to claim 1, characterized in that: Both sides of the tray (17) are fixedly connected with hydraulic cylinders (24), the output ends of the two hydraulic cylinders (24) are fixedly connected with push blocks (25), the upper parts of the two push blocks (25) are fixedly connected with clamping plates (26), both sides of the clamping plates (26) are fixedly connected with limiting columns (27), the other end of the limiting columns (27) is fixedly connected with a moving plate (29), the outer sleeve of the limiting columns (27) is provided with a compression spring (28), one end of the compression spring (28) is fixedly connected with a positioning plate (23), and the other end of the compression spring (28) is fixedly connected with the clamping plate (26).

3. A refractory clay brick stacking device according to claim 1, characterized in that: The adjustment assembly comprises an articulated block 1 (14), wherein the articulated block 1 (14) is fixedly connected to the upper part of the slider (13), an adjustment support rod (15) is rotatably connected inside the articulated block 1 (14), the other end of the adjustment support rod (15) is rotatably connected inside the articulated block 2 (16), and a tray (17) is fixedly connected to the upper part of the articulated block 2 (16).

4. The refractory clay brick stacking device according to claim 1, characterized in that: Restoration springs (12) are sleeved on both sides of the exterior of the two slide bars (11); one end of the restoring spring (12) is fixedly connected to the vertical plate (10), and the other end of the restoring spring (12) is fixedly connected to the sliding block (13).

5. The refractory clay brick stacking device according to claim 1, characterized in that: A main frame (2) is arranged outside the conveyor belt (1), the support plate (9) is arranged on the right part of the conveyor belt (1), and rollers are arranged on both sides of the bottom of the support plate (9).

6. A refractory clay brick stacking device according to claim 5, characterized in that: The right part of the main frame (2) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a threaded rod (4), the external thread of the threaded rod (4) is connected to a threaded sleeve (5), and the bottom of the threaded sleeve (5) is fixedly connected to a movable plate (6).

7. A refractory clay brick stacking device according to claim 6, characterized in that: Both sides of the upper part of the movable plate (6) are fixedly connected with electric push rods (7), and the output end of the electric push rod (7) is fixedly connected with a clamping claw (8), and the clamping claw (8) is arranged on the upper part of the conveyor belt (1).

8. The refractory clay brick stacking device according to claim 2, characterized in that: Both sides of the upper part of the tray (17) are fixedly connected with positioning plates (23), and the plurality of limiting columns (27) are slidably connected inside the positioning plates (23).

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