Material stacking and transferring mechanism

Abstract

The utility model discloses a material stacking and transferring mechanism which comprises a feeding conveying belt and a mechanical arm, a material stacking platform is arranged on one side of the feeding conveying belt, the mechanical arm can convey materials on the feeding conveying belt to the material stacking platform, a front push plate is arranged corresponding to the feeding end of the material stacking platform, and a rear push plate is arranged corresponding to the feeding end of the material stacking platform. A front push plate is arranged on the stacking platform, the front push plate is connected with a first moving driving assembly, a middle plate is further arranged corresponding to the stacking platform, the middle plate is connected with a first lifting driving assembly, a stacking bin can be defined by the front push plate and the middle push plate, and the rear push plate is connected with a movable driving assembly and drives the rear push plate to ascend, descend and move horizontally. The material stacking and transferring device is simple in structure, reasonable in design and capable of achieving automatic stacking and transferring operation of materials.

Description

Technical Field

[0001] The utility model relates to packaging equipment, in particular to a material stacking and transferring mechanism. Background Art

[0002] Packaging machines are mainly used for boxing and cartoning of materials. Some materials need to be stacked into multiple pieces before they can be boxed. There are many different types of material stacking and transfer mechanisms on the market, but they generally have problems such as small stacking quantity and complex structure. At the same time, after the stacking of materials is completed, they need to wait for the transfer to be completed before the next stacking. This leads to low efficiency in material stacking and transfer, which is difficult to meet the needs of users. Utility Model Content

[0003] In view of the shortcomings of the background technology, the technical problem to be solved by the present invention is to provide a material stacking and transferring mechanism for solving the above-mentioned problem.

[0004] To this end, the utility model is implemented by adopting the following scheme:

[0005] A material stacking and transferring mechanism comprises a feed conveyor belt and a mechanical arm, a stacking platform is arranged on one side of the feed conveyor belt, the mechanical arm can deliver the material on the feed conveyor belt to the stacking platform, a front push plate is arranged at the feed end corresponding to the stacking platform, the front push plate is connected to a first movable drive component, an intermediate plate is also arranged corresponding to the stacking platform, the intermediate plate is connected to a first lifting drive component, the front push plate and the intermediate push plate can enclose a stacking bin, and also comprises a rear push plate, the rear push plate is connected to a movable drive component, driving the rear push plate to be lifted and lowered and moved horizontally.

[0006] Partitions are arranged corresponding to the stacking platforms, two adjacent partitions enclose a partition, and each partition is provided with a front push plate, a middle plate and a rear push plate.

[0007] The first moving drive assembly includes a first cylinder arranged on the frame, the piston rod of the first cylinder is connected to the front push plate, the first lifting drive assembly includes a second cylinder arranged on the frame, the piston rod of the second cylinder is connected to the middle plate, and the stacking platform is provided with a clearance groove for the middle plate to pass through.

[0008] The movable driving assembly includes a moving frame, a slide seat is arranged on the moving frame, a slide rail cooperating with the slide seat is arranged on the frame, the moving frame is connected with a synchronous belt, the synchronous belt passes around a synchronous wheel, the synchronous wheel is connected with the output end of the first motor, a third cylinder is arranged on the moving frame, a piston rod of the third cylinder is connected with the lifting frame, and the rear push plate is connected to the lifting frame.

[0009] The mechanical arm is provided with a suction rack, and suction nozzles are arranged on the suction rack, and the suction nozzles can suck the materials on the feeding conveyor belt.

[0010] The suction frame is also provided with a pressing plate on one side of the suction nozzle.

[0011] A storage bin is arranged on the feeding conveyor belt.

[0012] A feeding platform is arranged at the feeding end of the feeding conveyor belt, and feeding conveyor belts are arranged on both sides above the feeding platform, and the feeding platform can be aligned with the storage bin.

[0013] The material stacking and transferring mechanism of the above technical solution has a simple structure, reasonable design, and easy assembly of the overall equipment. It can also realize multi-layer positioning and stacking of materials to ensure the stability of material stacking. At the same time, there is little interference between the stacking and transfer of materials. It can effectively realize the rapid stacking and transfer operations of materials, and then adapt to subsequent high-speed cartoning operations, providing users with a better user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model has the following drawings:

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 for Figure 1 A partial enlarged view of the area pointed by A in the middle;

[0017] Figure 3 for Figure 1 A partial enlarged view of the area pointed by B in the middle;

[0018] Figure 4 for Figure 1 A view from another perspective;

[0019] Figure 5 It is a structural schematic diagram of the material stacking platform of the utility model. DETAILED DESCRIPTION

[0020] As shown in the figure, the utility model discloses a material stacking and transferring mechanism, including a feed conveyor belt and a mechanical arm 1. In this embodiment, the feed conveyor belt is a chain, and a storage bin 2 is arranged on the feed conveyor belt to facilitate the positioning and placement of materials. In addition, a feed platform 7 is arranged at the feed end of the feed conveyor belt, and a feed conveyor belt 6 is arranged on both sides above the feed platform 7. The feed platform 7 can be aligned with the storage bin 2 to facilitate the transportation of materials into the storage bin 2. A stacking platform 12 is arranged on one side of the feed conveyor belt, and the mechanical arm 1 can deliver the material on the feed conveyor belt to the stacking platform 12. The mechanical arm 1 is a common structure on the market, which can be swung and lifted, and belongs to the prior art, so its specific structure will not be described in detail. Specifically, a suction rack 8 is arranged on the mechanical arm 1, and suction nozzles 9 are arranged on the suction rack 8. The suction nozzles 9 can suck the material on the feed conveyor belt. Furthermore, the suction rack 8 is provided with a pressing plate 10 on one side of the suction nozzle 9, which can provide a downward pressure on the material when the material is transferred and stacked, so that the material can be neatly stacked. A front push plate 18 is provided at the feeding end of the corresponding stacking platform 12, and the front push plate 18 is connected to the first mobile drive component. In this embodiment, the first mobile drive component includes a first cylinder 19 arranged on the frame, and the piston rod of the first cylinder 19 is connected to the front push plate 18. The corresponding stacking platform 12 is also provided with an intermediate plate 20, and the intermediate plate 20 is connected to the first lifting drive component. The first lifting drive component includes a second cylinder 21 arranged on the frame, and the piston rod of the second cylinder 21 is connected to the intermediate plate 20. The stacking platform 12 is provided with a clearance groove 11 for the intermediate plate 20 to pass through. The front push plate 18 and the middle push plate 20 can enclose a stacking bin, and also include a rear push plate 13, which is connected to a movable driving assembly to drive the rear push plate 13 to lift and move horizontally. Specifically, the movable driving assembly includes a mobile frame 5, a slide seat 15 is provided on the mobile frame 5, a slide rail 16 cooperating with the slide seat 15 is provided on the frame, the mobile frame 5 is connected to a synchronous belt 17, the synchronous belt 17 bypasses a synchronous wheel 22, and the synchronous wheel 22 is connected to the output end of the first motor 23, the mobile frame 5 is provided with a third cylinder 4, the piston rod of the third cylinder 4 is connected to the lifting frame 3, and the rear push plate 13 is connected to the lifting frame 3. Further, partitions 14 are arranged corresponding to the stacking platform 12, and two adjacent partitions 14 enclose a compartment, and each compartment is provided with a front push plate 18, a middle plate 20 and a rear push plate 13, and materials of multiple compartments can be stacked as needed, thereby facilitating the quantitative grouping and stacking of materials.

[0021] The working principle of the utility model is as follows: the material is first sent to the feeding platform 7, and is moved driven by the feeding conveyor belts 6 on both sides until the material enters the storage bin 2 on the feeding conveyor belt, and then the feeding conveyor belt moves a distance of the spacing of the storage bin 2, so that the subsequent empty storage bins 2 can be aligned with the feeding platform one by one, until all the storage bins 2 in this group are filled with materials, and then the feeding conveyor belt continues to move and drives the storage bin 2 to move to the stacking platform 12, and then the robot arm 1 moves, drives the suction rack 8 to move and makes the suction nozzle 9 suck the material in the storage bin 2, and then the robot arm 1 drives the suction rack 8 to move to the stacking bin surrounded by the front push plate 18 and the middle plate 20 on the stacking platform 12, and then with the continued transportation of the front material, another group of storage bins on the feeding conveyor belt are already filled with materials and continue to be transported to the stacking platform. At 12, the robot arm 1 continues to drive the suction frame to move, suck the materials in the storage bin 2 into the stacking bin, and stack the materials. When the materials are stacked to the required quantity, the middle plate 20 descends to make way, and the front push plate 18 moves, driving the stacked materials to move backward on the stacking platform 12, and then the front push plate 18 moves back and separates from the materials, and then the rear push plate 13 is controlled to descend to the front side of the stacked materials, and then the rear push plate 13 is controlled to move backward, driving the materials to continue to be pushed backward on the stacking platform 12, so that the stacked materials can be pushed to the subsequent boxing station, and in the process of pushing the materials backward, the middle plate 20 will rise, and the stacking bin surrounded by the front push plate 18 and the middle plate 20 can continue to stack the materials, so that there is little interference between the stacking of materials and the subsequent pushing of the stacked materials, and they can be operated separately.

[0022] The structure of the utility model has a simple structure and a reasonable design. The overall equipment is easy to assemble and can realize multi-layer positioning and stacking of materials to ensure the stability of material stacking. At the same time, there is little interference between the stacking and transfer of materials. It can effectively realize the rapid stacking and transfer of materials, and then adapt to subsequent high-speed boxing operations, providing users with a better use experience.

Claims

1. A material stacking and transferring mechanism, characterized in that: The invention comprises a feeding conveyor belt and a mechanical arm (1), wherein a stacking platform (12) is arranged on one side of the feeding conveyor belt, and the mechanical arm (1) can deliver materials on the feeding conveyor belt to the stacking platform (12); a front push plate (18) is arranged at the feeding end corresponding to the stacking platform (12), and the front push plate (18) is connected to a first movable drive component; an intermediate plate (20) is also arranged corresponding to the stacking platform (12), and the intermediate plate (20) is connected to a first lifting drive component; the front push plate (18) and the intermediate plate (20) can enclose a stacking bin; and the invention also comprises a rear push plate (13), and the rear push plate (13) is connected to a movable drive component to drive the rear push plate (13) to be lifted and moved horizontally.

2. A material stacking and transferring mechanism according to claim 1, characterized in that Partitions (14) are arranged in correspondence with the stacking platform (12), two adjacent partitions (14) enclose a partition, and each partition is provided with a front push plate (18), a middle plate (20) and a rear push plate (13).

3. A material stacking and transferring mechanism according to claim 1, characterized in that The first moving drive assembly comprises a first cylinder (19) arranged on the frame, the piston rod of the first cylinder (19) is connected to the front push plate (18), the first lifting drive assembly comprises a second cylinder (21) arranged on the frame, the piston rod of the second cylinder (21) is connected to the middle plate (20), and the stacking platform (12) is provided with a clearance groove (11) for the middle plate (20) to pass through.

4. A material stacking and transferring mechanism according to claim 1, characterized in that The movable driving assembly comprises a moving frame (5), a slide seat (15) is arranged on the moving frame (5), a slide rail (16) matched with the slide seat (15) is arranged on the frame, the moving frame (5) is connected with a synchronous belt (17), the synchronous belt (17) passes around a synchronous wheel (22), the synchronous wheel (22) is connected with the output end of a first motor (23), the moving frame (5) is provided with a third cylinder (4), the piston rod of the third cylinder (4) is connected with the lifting frame (3), and the rear push plate (13) is connected to the lifting frame (3).

5. A material stacking and transferring mechanism according to claim 1, characterized in that The mechanical arm (1) is provided with a material suction frame (8), and suction nozzles (9) are arranged on the material suction frame (8), and the suction nozzles (9) can suck materials on the feed conveyor belt.

6. A material stacking and transferring mechanism according to claim 5, characterized in that The suction frame (8) is also provided with a pressing plate (10) on one side of the suction nozzle (9).

7. A material stacking and transferring mechanism according to claim 1, characterized in that A storage bin (2) is provided on the feed conveyor belt.

8. A material stacking and transferring mechanism according to claim 7, characterized in that A feeding platform (7) is provided at the feeding end of the feeding conveyor belt, and feeding conveyor belts (6) are provided on both sides above the feeding platform (7), and the feeding platform (7) can be aligned with the storage bin (2).

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