Plate material stacking device

Abstract

The utility model relates to the field of plate material stacking, in particular to a plate material stacking device. According to the plate material stacking device, plate materials can be centrally limited in the stacking process, the plate materials are prevented from being stacked irregularly, the stacking stability is improved, the stacking efficiency is improved, and the use convenience is improved. A plate material stacking device comprises a first supporting frame, first conveying belts and the like, a left power rolling wheel and a right power rolling wheel are rotationally arranged on the first supporting frame, and the multiple first conveying belts are connected between the power rolling wheels in a wound mode. According to the plate stacking device, the stacking plate moves, then the clamping frame and the clamping frame move, the extrusion frame is connected with the next position of the clamping frame in a clamped mode, and then plate materials are aligned through the clamping frame, so that the plate materials can be centrally limited in the stacking process, the plate materials are prevented from being stacked irregularly, and the stacking stability is improved; and the stacking efficiency is improved, and the use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the field of palletizing of sheet materials, in particular to a palletizing device for sheet materials. Background Technique

[0002] Sheet materials refer to various sheet materials widely used in multiple industries such as construction, manufacturing, furniture, packaging, etc. Due to their regular shape, diverse sizes, easy processing and other characteristics, sheets have a wide range of applications in many fields. The palletizing of sheet materials refers to the process of stacking sheet materials in a certain arrangement, usually carried out in production, warehousing, transportation and other links. The purpose of palletizing is to improve storage efficiency, facilitate handling and transportation, and ensure the stability and safety of sheet materials during stacking.

[0003] For the existing palletizing of sheet materials, usually the sheet materials are placed on a conveyor belt, and the conveyor belt is used to transport the sheet materials to a limiting plate for stacking and alignment. Currently, the limiting plate is usually fixed at one end of the conveying equipment. When the sheet materials fall on the limiting plate for stacking, it is easy to occur that the sheet materials lean against the limiting plate obliquely, resulting in uneven stacking of the sheet materials, thus affecting the stability and efficiency of stacking and being inconvenient to use.

[0004] Therefore, it is necessary to design a palletizing device for sheet materials that can perform centering limit on sheet materials during the palletizing process, prevent uneven stacking of sheet materials, improve the stability of stacking, improve the efficiency of stacking, and improve the convenience of use. Content of the Utility Model

[0005] In order to overcome the shortcoming that currently the limiting plate is usually fixed at one end of the conveying equipment, it is easy to occur that the sheet materials lean against the limiting plate obliquely, resulting in uneven stacking of the sheet materials, thus affecting the stability and efficiency of stacking and being inconvenient to use, the utility model provides a palletizing device for sheet materials that can perform centering limit on sheet materials during the palletizing process, prevent uneven stacking of sheet materials, improve the stability of stacking, improve the efficiency of stacking, and improve the convenience of use.

[0006] The technical solution of the utility model is: a palletizing device for sheet materials, including a first support frame, a first conveyor belt, a first electric push rod, a clamping plate, a second electric push rod, a stacking plate and a limiting component. There are two power rollers, one on the left and one on the right, rotatably arranged on the first support frame. A plurality of first conveyor belts are wound between the power rollers. Both the front and rear sides of the right part of the first support frame are connected with first electric push rods, and clamping plates are connected to the telescopic ends of the first electric push rods. Both the front and rear second electric push rods are connected to the lower right part of the first support frame, and a stacking plate is connected between the telescopic ends of the second electric push rods. A limiting component is arranged between the first support frame and the stacking plate.

[0007] In a preferred embodiment of the present utility model, the limiting component includes a pressing frame, a third support frame, a sleeve, a clamping frame, a telescopic spring, and a clamping position frame. There are two front and rear pressing frames connected to both the left and right sides of the stacking plate. There are two front and rear third support frames connected to the lower part of the support frame. There are two upper and lower sleeves connected to the upper parts of the third support frames. A clamping frame is slidably connected between two sleeves at the same vertical position. A telescopic spring is connected between the sleeve and the adjacent clamping frame. Clamping position frames are connected to both the left and right parts of the clamping frame, and the clamping position frames are in clamping fit with the adjacent pressing frames.

[0008] In a preferred embodiment of the present utility model, the outer parts of the pressing frames are trapezoidal.

[0009] In a preferred embodiment of the present utility model, the clamping position frames are all toothed.

[0010] In a preferred embodiment of the present utility model, it further includes a second support frame and a second conveyor belt. The second support frame is placed on the ground and is located on the right side of the first support frame. The third support frames are all connected to the second support frame. There are also two left and right driving rollers rotatably provided on the second support frame, and a plurality of second conveyor belts are wound around between the driving rollers on the second support frame.

[0011] In a preferred embodiment of the present utility model, it further includes a third electric push rod and a push plate. There are two front and rear third electric push rods connected to the upper right side of the first support frame, and a push plate is connected between the telescopic ends of the third electric push rods.

[0012] Beneficial effects: 1. In the present utility model, through the movement of the stacking plate, the clamping frame and the clamping position frame are then moved, so that the pressing frame is clamped with the next position of the clamping position frame. Furthermore, the plate materials are aligned by the clamping frame, thereby being able to perform centering limit on the plate materials during the stacking process, preventing the plate materials from being stacked unevenly, improving the stacking stability, improving the stacking efficiency, and improving the convenience of use.

[0013] 2. In the present utility model, when the plate materials are stacked to a suitable position, the push plate is driven to move by the third electric push rod. Then, the push plate contacts the plate materials and pushes the plate materials onto the second conveyor belt for conveying. Thus, it can automatically push out the plate materials for conveying after the plate materials are stacked, reduce manual intervention, facilitate the discharging of the plate materials, and improve the conveying efficiency of the plate materials. Description of the Drawings

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0015] Figure 2 It is the first three-dimensional structural schematic diagram of the present utility model.

[0016] Figure 3This is the second sectional three-dimensional structure schematic diagram of the present utility model.

[0017] Figure 4 This is the third three-dimensional structure schematic diagram of the present utility model.

[0018] Reference numerals in the attached drawings: 1 - first support frame, 2 - first conveyor belt, 3 - first electric push rod, 4 - clamping plate, 5 - second electric push rod, 6 - stacking plate, 7 - second support frame, 8 - second conveyor belt, 9 - extrusion frame, 10 - third support frame, 11 - sleeve, 12 - clamping frame, 13 - telescopic spring, 14 - clamping position frame, 15 - third electric push rod, 16 - pushing plate. Specific embodiments

[0019] The present utility model will be described in detail below in conjunction with the attached drawings and specific embodiments, but it is not intended to limit the present utility model.

[0020] A sheet material stacking device, as Figures 1 - 4 shown, includes a first support frame 1, a first conveyor belt 2, a first electric push rod 3, a clamping plate 4, a second electric push rod 5, a stacking plate 6, a second support frame 7, a second conveyor belt 8, an extrusion frame 9, a third support frame 10, a sleeve 11, a clamping frame 12, a telescopic spring 13, a clamping position frame 14, a third electric push rod 15 and a pushing plate 16. On the first support frame 1, there are two power rollers rotatably arranged on the left and right, and four first conveyor belts 2 are wound between the power rollers. On the front and rear sides of the right part of the first support frame 1, there are first electric push rods 3 connected respectively, and clamping plates 4 are connected to the telescopic ends of the first electric push rods 3. On the lower right part of the first support frame 1, there are two second electric push rods 5 connected front and back, and a stacking plate 6 is connected between the telescopic ends of the second electric push rods 5. The second support frame 7 is placed on the ground, and the second support frame 7 is located on the right side of the first support frame 1. On the second support frame 7, there are also two power rollers rotatably arranged on the left and right, and four second conveyor belts 8 are wound between the power rollers on the second support frame 7. On the left and right sides of the stacking plate 6, there are two extrusion frames 9 connected front and back respectively. The outer parts of the extrusion frames 9 are trapezoidal. On the lower part of the support frame 1, there are two third support frames 10 connected front and back respectively, and the third support frames 10 are all connected to the second support frame 7. On the upper parts of the third support frames 10, there are two sleeves 11 connected up and down respectively. Between the two sleeves 11 at the same vertical position, there is a clamping frame 12 slidably connected. Between the sleeves 11 and the adjacent clamping frames 12, there are telescopic springs 13 connected. On the left and right parts of the clamping frame 12, there are clamping position frames 14 connected respectively, and the clamping position frames 14 are all in clamping fit with the adjacent extrusion frames 9. The clamping position frames 14 are all tooth-shaped for convenient positioning. On the upper right part of the first support frame 1, there are two third electric push rods 15 connected front and back respectively, and a pushing plate 16 is connected between the telescopic ends of the third electric push rods 15.

[0021] When it is necessary to stack sheet materials, this device can be used. Bring this device to the place where sheet materials need to be stacked, so that the first support frame 1, the second support frame 7, and the third support frame 10 are in contact with the ground. Then place the sheet materials on the first conveyor belt 2, start the power roller, drive the first conveyor belt 2 and the second conveyor belt 8 to rotate through the power roller, and then convey the sheet materials. After conveying to a suitable position, start the first electric push rod 3, drive the clamping plate 4 to move through the first electric push rod 3, so that the clamping plate 4 contacts the sheet materials, making the sheet materials centered. Then continue to convey the sheet materials, so that the sheet materials fall on the stacking plate 6. Then repeat the above operations to stack multiple sheet materials on the stacking plate 6. During the stacking process, start the second electric push rod 5, drive the stacking plate 6 to move through the second electric push rod 5, and then drive the extrusion frame 9 to move. The outside of the extrusion frame 9 is trapezoidal, which is convenient for clamping with the clamping frame 14, making the clamping frame 12 move along the sleeve 11, and then driving the clamping frame 14 to move. The clamping frames 14 are all toothed, which is convenient for limiting. After the telescopic spring 13 is compressed and rebounds, the clamping frame 12 and the clamping frame 14 move back to their original positions, so that the extrusion frame 9 is clamped with the next position of the clamping frame 14, and then the stacked sheet materials are aligned through the clamping frame 12, so that the sheet materials can be centered and limited during the stacking process, preventing the sheet materials from being stacked unevenly, improving the stacking stability, improving the stacking efficiency, and improving the use convenience. When the sheet materials are stacked to a suitable position, start the third electric push rod 15, drive the push plate 16 to move through the third electric push rod 15, so that the push plate 16 contacts the sheet materials, and then push the sheet materials onto the second conveyor belt 8. Drive the second conveyor belt 8 to rotate through the power roller, and then convey the stacked sheet materials out, so that the stacked sheet materials can be automatically pushed out for conveying after being stacked, reducing manual intervention, facilitating the discharging of sheet materials, and improving the conveying efficiency of sheet materials. After the pushing is completed, start the third electric push rod 15 to operate in the reverse direction, so that the push plate 16 moves back to its original position in the reverse direction. Start the second electric push rod 5 to operate in the reverse direction, so that the stacking plate 6 moves back to its original position in the reverse direction, making the clamping frame 12 move and then reset. The telescopic spring 13 is restored after being compressed, so that the extrusion frame 9 is disengaged from the clamping frame 14 and then clamped. Then repeat the above operations to complete the stacking and conveying of all sheet materials, and then turn off the power roller.

[0022] It should be understood that the above description is only for exemplary purposes and does not mean to limit the present invention. Those skilled in the art will understand that the variant forms of the present invention will be included within the scope of the claims herein.

Claims

1. A plate material stacking device, characterized in that: The invention comprises a first support frame (1), a first conveyor belt (2), a first electric push rod (3), a clamping plate (4), a second electric push rod (5), a stacking plate (6) and a limit assembly. The first support frame (1) is rotatably provided with two left and right power rollers, a plurality of first conveyor belts (2) are wound around the power rollers, the first support frame (1) is connected to the first electric push rod (3) on both the front and rear sides of the right part, the first electric push rod (3) is connected to the clamping plate (4), the first support frame (1) is connected to the front and rear second electric push rods (5) on the lower right part, the stacking plate (6) is connected between the telescopic ends of the second electric push rod (5), and a limit assembly is provided between the first support frame (1) and the stacking plate (6).

2. A plate material stacking device as claimed in claim 1, characterized in that: The limiting assembly comprises an extrusion frame (9), a third support frame (10), a sleeve (11), a clamping frame (12), a telescopic spring (13) and a positioning frame (14); the left and right sides of the stacking plate (6) are connected to two front and rear extrusion frames (9); the lower part of the first support frame (1) is connected to two front and rear third support frames (10); the upper part of the third support frame (10) is connected to two upper and lower sleeves (11); the two sleeves (11) at the same vertical position are slidably connected to the clamping frame (12); the sleeves (11) are connected to the adjacent clamping frames (12) with telescopic springs (13); the left and right parts of the clamping frame (12) are connected to the positioning frame (14); the positioning frame (14) is engaged with the adjacent extrusion frame (9).

3. A plate material stacking device as claimed in claim 2, characterized in that: The outside of the extrusion frame (9) is all in a trapezoidal shape.

4. A plate material stacking device as claimed in claim 3, characterized in that: The clamping frames (14) are all tooth-shaped.

5. A plate material stacking device as claimed in claim 4, characterized in that: It also includes a second support frame (7) and a second conveyor belt (8), wherein the second support frame (7) is placed on the ground and is located on the right side of the first support frame (1), and the third support frame (10) is connected to the second support frame (7), and the second support frame (7) is also rotatably provided with two left and right power rollers, and a plurality of second conveyor belts (8) are wound around the power rollers on the second support frame (7).

6. A plate material stacking device as claimed in claim 5, characterized in that: It also includes a third electric push rod (15) and a push plate (16). The first support frame (1) is connected to the right side of the upper part with two third electric push rods (15) at the front and rear ends, and the push plate (16) is connected between the telescopic ends of the third electric push rod (15).

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