Buffered palletizing platform based on roller ramp conveying

Abstract

The utility model discloses a buffering stacking platform based on roller inclined plane conveying, including inclined plane conveying frame, the inner wall rotation cooperation of inclined plane conveying frame has a plurality of rotation lever, one side fixedly connected with buffer frame of inclined plane conveying frame, the one side of buffer frame is provided with buffer mechanism, and the inner wall sliding cooperation of buffer frame has the support frame, and the inner wall rotation cooperation of support frame has a plurality of bearing rod. The utility model discloses, through being provided with linkage mechanism, righting groove, movable block, righting board and other components, can realize through linkage mechanism, in the process of moving down in the assembly board, utilize the cooperation of force plate and limiting plate, pull the rope and drive movable block and righting board to be tightened towards the central position, make the close of goods between more closely, avoid appearing gap, make the stacking structure more compact firm, improve the overall quality of stacking, be helpful to the handling, storage and transportation etc. Link of subsequent goods, reduce the risk of goods collapse, scattering.

Description

Technical Field

[0001] This utility model relates to the field of palletizing platform technology, specifically a buffer palletizing platform based on roller inclined conveying. Background Technology

[0002] A roller-driven inclined conveyor palletizing platform mainly consists of an inclined frame with a certain angle and multiple rollers installed on the inclined surface. It typically utilizes the gravitational potential energy created by the height difference of the inclined surface. After goods are placed on the rollers, they move from the higher end to the lower end of the inclined surface under the action of gravity, following the direction of the rollers' rolling motion. The rolling of the rollers further reduces the resistance during the movement of goods, allowing them to be transferred relatively smoothly and quickly to the designated palletizing position. In the food processing industry, there are often large quantities of packaged products that need to be sorted and palletized for subsequent storage, handling, and transportation. This roller-driven inclined conveyor palletizing platform can play a significant role in this process, orderly transporting scattered packaged food products to designated locations for stacking, improving the efficiency of the later stages of the entire production process, and achieving orderly stacking of goods.

[0003] Normally, goods need to be arranged and then transported to the palletizing platform via an inclined platform. The arranged goods are then pushed onto pallets for further transport. However, in actual use, the inclined surface generates impact as it slides down, which can cause goods to bounce or shift. Gaps can easily appear between the originally tightly packed goods, making the entire palletizing structure loose and difficult to compact, thus affecting the quality of the palletizing. Therefore, it is essential to design a practical, buffered palletizing platform based on roller inclined conveyor with straightening and tightening functions. Utility Model Content

[0004] The purpose of this invention is to provide a buffer palletizing platform based on roller inclined conveying to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a buffer palletizing platform based on roller inclined conveyor, including an inclined conveyor frame, a plurality of rotating rods rotatably fitted on the inner wall of the inclined conveyor frame, a buffer frame fixedly connected to one side of the inclined conveyor frame, a buffer mechanism provided on one side of the buffer frame, a support frame slidably fitted on the inner wall of the buffer frame, a plurality of bearing rods rotatably fitted on the inner wall of the support frame, and a drive cylinder cooperating with the support frame fixedly connected to one side of the buffer frame;

[0006] An L-shaped plate is fixedly connected to the upper side of the buffer frame. Two synchronously driven cylinders are fixedly connected to the L-shaped plate. An assembly plate is fixedly connected to the output end of the two synchronously driven cylinders. Multiple straightening grooves are opened on the lower side of the assembly plate. Movable blocks are slidably fitted on the inner wall of each straightening groove. Multiple straightening plates are fixedly connected to the lower side of each movable block. A linkage mechanism that cooperates with the multiple movable blocks is provided on the upper side of the assembly plate. Two limiting plates that cooperate with the linkage mechanism are fixedly connected to the upper side of the inner wall of the L-shaped plate. A load-bearing component is provided on the lower side of the buffer frame.

[0007] According to the above technical solution, the buffer mechanism includes an opening on one side of the inner wall of the buffer frame, a U-shaped force-bearing frame fixedly connected to one side of the buffer frame, two damping rods fixedly connected to one side of the inner wall of the U-shaped force-bearing frame, an impact block fixedly connected to the output ends of the two damping rods and slidingly engaged with the opening, a buffer plate fixedly connected to one side of the impact block, and two buffer springs fixedly connected between the U-shaped force-bearing frame and the impact block.

[0008] According to the above technical solution, the linkage mechanism includes an L-shaped through hole opened on one side of the inner wall of the plurality of straightening grooves, a pulling rope that is slidably fitted on the inner wall of the plurality of L-shaped through holes and fixedly connected to the movable block, a force plate fixedly connected to the upper end of the plurality of pulling ropes, and a spring fixedly connected between the movable block and the straightening groove, wherein the force plate cooperates with the two limiting plates.

[0009] According to the above technical solution, the bearing assembly includes a bearing platform disposed on the lower side of the buffer frame, a lifting frame disposed on the upper side of the bearing platform, and a bearing plate disposed on the upper side of the lifting frame.

[0010] According to the above technical solution, the inner wall of the buffer frame is fixedly connected to two guide rods, and the support frame is provided with a guide opening that slides with the guide rods.

[0011] According to the above technical solution, an anti-slip pad is fixedly connected to the upper side of the bearing plate, and the anti-slip pad has multiple anti-slip grooves.

[0012] According to the above technical solution, a reinforcing plate is provided between the buffer frame and the inclined conveyor frame.

[0013] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0014] 1. This utility model, by setting up components such as a linkage mechanism, a straightening groove, a movable block, and a straightening plate, can achieve the following: during the downward movement of the assembly plate, the linkage mechanism, in cooperation with the force plate and the limiting plate, pulls the rope to drive the movable block and the straightening plate to tighten towards the center position, making the goods fit more tightly together, avoiding gaps, making the stacking structure more compact and firm, improving the overall quality of stacking, and facilitating subsequent handling, storage, and transportation of goods, reducing the risk of goods collapsing or scattering.

[0015] 2. This utility model, by incorporating a buffer mechanism, allows the internal buffer spring and damping rod to work together during use. When goods slide from the inclined conveyor frame to the buffer frame and impact the buffer plate, the buffer spring absorbs part of the impact force through elastic deformation, providing initial buffering. The damping rod then generates a damping effect through its own structural changes, further consuming and absorbing the impact force. This effectively reduces the bouncing and displacement of goods caused by impact, minimizing damage to the goods and ensuring their integrity. It is especially suitable for stacking operations of fragile and easily damaged goods. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall three-dimensional cross-sectional structure of this utility model;

[0019] Figure 3 This is an exploded three-dimensional structural diagram of the assembly plate of this utility model;

[0020] Figure 4 This is a three-dimensional cross-sectional structural diagram of the assembly plate of this utility model;

[0021] Figure 5 This is a schematic diagram of the overall bottom-view three-dimensional structure of this utility model;

[0022] In the diagram: 1. Inclined conveyor frame; 2. Rotating rod; 3. Buffer frame; 4. Buffer mechanism; 401. Movable opening; 402. U-shaped force-bearing frame; 403. Damping rod; 404. Impact block; 405. Buffer plate; 406. Buffer spring; 5. Support frame; 6. Bearing rod; 7. Drive cylinder; 8. L-shaped plate; 9. Synchronous push cylinder; 10. Assembly plate; 11. Straightening groove; 12. Movable block; 13. Straightening plate; 14. Linkage mechanism; 141. L-shaped through hole; 142. Pull rope; 143. Force-bearing plate; 144. Spring; 15. Bearing assembly; 151. Bearing platform; 152. Lifting frame; 153. Bearing plate; 16. Guide rod; 17. Guide opening; 18. Anti-slip mat; 19. Anti-slip groove; 20. Reinforcing plate; 21. Limiting plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 The present invention provides a technical solution: a buffer palletizing platform based on roller inclined conveyor, including an inclined conveyor frame 1, a plurality of rotating rods 2 rotatably fitted on the inner wall of the inclined conveyor frame 1, a buffer frame 3 fixedly connected to one side of the inclined conveyor frame 1, a buffer mechanism 4 provided on one side of the buffer frame 3, a support frame 5 slidably fitted on the inner wall of the buffer frame 3, a plurality of bearing rods 6 rotatably fitted on the inner wall of the support frame 5, and a drive cylinder 7 that cooperates with the support frame 5 fixedly connected to one side of the buffer frame 3.

[0025] An L-shaped plate 8 is fixedly connected to the upper side of the buffer frame 3. Two synchronous push cylinders 9 are fixedly connected to the L-shaped plate 8. An assembly plate 10 is fixedly connected to the output end of the two synchronous push cylinders 9. Multiple straightening grooves 11 are opened on the lower side of the assembly plate 10. Movable blocks 12 are slidably fitted on the inner wall of the straightening grooves 11. Multiple straightening plates 13 are fixedly connected to the lower side of the multiple movable blocks 12. A linkage mechanism 14 that cooperates with the multiple movable blocks 12 is provided on the upper side of the assembly plate 10. Two limiting plates 21 that cooperate with the linkage mechanism 14 are fixedly connected to the upper side of the inner wall of the L-shaped plate 8. A bearing component 15 is provided on the lower side of the buffer frame 3.

[0026] Please see Figure 2The buffer mechanism 4 includes an opening 401 on one side of the inner wall of the buffer frame 3, a U-shaped force-bearing frame 402 fixedly connected to one side of the buffer frame 3, two damping rods 403 fixedly connected to one side of the inner wall of the U-shaped force-bearing frame 402, an impact block 404 fixedly connected to the output end of the two damping rods 403 and slidingly engaged with the opening 401, a buffer plate 405 fixedly connected to one side of the impact block 404, and two buffer springs 406 fixedly connected between the U-shaped force-bearing frame 402 and the impact block 404. When the goods slide from the inclined conveyor frame 1 to the buffer frame 3, they will first hit the buffer plate 405. When the buffer plate 405 is subjected to an impact, it causes the impact block 404, which is fixedly connected to it, to slide along a specific direction through the movable opening 401. The two buffer springs 406 connected between the impact block 404 and the U-shaped force-bearing frame are compressed. The buffer springs 406 use their own elastic deformation to absorb part of the impact force, playing a preliminary buffering role and slowing down the impact speed of the goods. The impact block 404 also applies a force to the two damping rods 403 fixed behind it, causing the internal structure of the damping rods 403 to change accordingly. Through the damping effect, the impact force is further consumed and absorbed, thereby effectively reducing the bouncing and displacement of the goods caused by the impact, achieving smooth buffering, and allowing the goods to transition more smoothly to the subsequent stacking operation ring.

[0027] Please see Figure 3 and Figure 4 The linkage mechanism 14 includes an L-shaped through hole 141 opened on one side of the inner wall of multiple straightening grooves 11, a pull rope 142 slidably fitted on the inner wall of multiple L-shaped through holes 141 and fixedly connected to the movable block 12, a force plate 143 fixedly connected to the upper end of multiple pull ropes 142, and a spring 144 fixedly connected between the movable block 12 and the straightening groove 11. The force plate 143 cooperates with two limiting plates 21. When the assembly plate 10 moves downward, the force plate 143 will move first. When the force plate 143 moves to the point where it is held by the limiting plate 21, the assembly plate 10 continues to move downward. After the force plate 143 is restricted, it will pull the L-shaped through hole 141 to move on the inner wall of the pull rope 142, so that the pull rope 142 pulls the movable block 12 fixed thereto to tighten, and drives the straightening plate 13 to pull towards the center position in sync, so as to tighten the material. The force plate 143 is placed on the upper side of the assembly plate 10.

[0028] Please see Figure 2 The supporting component 15 includes a supporting platform 151 disposed on the lower side of the buffer frame 3, a lifting frame 152 disposed on the upper side of the supporting platform 151, and a supporting plate 153 disposed on the upper side of the lifting frame 152. Its pull rope 142 is existing technology and has a lifting function. After the pallet is placed on the supporting plate 153, it can drive the pallet to perform lifting operation, thereby achieving adaptation during the palletizing process.

[0029] Please see Figure 2Two guide rods 16 are fixedly connected to the inner wall of the buffer frame 3. The support frame 5 is provided with a guide port 17 that slides with the guide rods 16. When the support frame 5 moves, the guide port 17 will slide on the two guide rods 16 accordingly, thereby improving the stability of the movement of the support frame 5.

[0030] Please see Figure 2 An anti-slip pad 18 is fixedly connected to the upper side of the support plate 153. The anti-slip pad 18 has multiple anti-slip grooves 19. When the pallet is placed on the support plate 153, both the anti-slip pad 18 and the anti-slip grooves 19 can improve the anti-slip performance after placement.

[0031] Please see Figure 2 A reinforcing plate 20 is provided between the buffer frame 3 and the inclined conveyor frame 1. The reinforcing plate 20, located between the buffer frame 3 and the inclined conveyor frame 1, can improve the connection between the two.

[0032] The implementation principle of this application is as follows: When using this device, it is first connected to the corresponding device, and the material is guided by multiple rotating rods 2 inside the inclined conveyor frame 1. It enters the buffer frame 3 through the inclined position and will first fall on the upper side of the bearing rod 6 inside the support frame 5. During the impact, the material will come into contact with the buffer plate 405 due to inertia. The impact force is transmitted to the damping rod 403. The damping rod 403 can absorb energy, slow down the speed of the goods, reduce the damage caused by the impact of the goods, and improve the stability of the stacking.

[0033] Once all the materials have been moved to the top of the support rod 6, two synchronous push cylinders 9 can be activated simultaneously to push the assembly plate 10 downwards. The force plate 143 moves along with it. After a certain period of time, the force plate 143 will be blocked by two limiting plates 21. Once the force plate 143 stops moving, the pull rope 142 will be pulled to move inside the L-shaped through hole 141, pulling multiple movable blocks 12 and the straightening plate 13 to tighten in opposite directions at the same time. This makes the goods fit more tightly together, avoids gaps, makes the stacking structure more compact and firm, improves the stacking quality, and facilitates subsequent handling, storage and transportation.

[0034] Then, by placing the pallet on the upper side of the support plate 153, the lifting frame 152 is raised and lowered to engage with the lower side of the support frame 5. Then, by retracting the drive cylinder 7, the support frame 5 and the support rod 6 are moved to one side so that they no longer obstruct the goods. The goods fall onto the pallet on the support plate 153. Then, the lifting frame 152 moves down the distance of the goods height to complete the next palletizing.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A buffer palletizing platform based on roller inclined conveyor, comprising an inclined conveyor frame (1), characterized in that: The inner wall of the inclined conveyor frame (1) is rotatably fitted with multiple rotating rods (2), a buffer frame (3) is fixedly connected to one side of the inclined conveyor frame (1), a buffer mechanism (4) is provided on one side of the buffer frame (3), a support frame (5) is slidably fitted to the inner wall of the buffer frame (3), a multiple bearing rods (6) are rotatably fitted to the inner wall of the support frame (5), and a drive cylinder (7) that cooperates with the support frame (5) is fixedly connected to one side of the buffer frame (3). An L-shaped plate (8) is fixedly connected to the upper side of the buffer frame (3). Two synchronous push cylinders (9) are fixedly connected to the L-shaped plate (8). An assembly plate (10) is fixedly connected to the output end of the two synchronous push cylinders (9). Multiple straightening grooves (11) are opened on the lower side of the assembly plate (10). Movable blocks (12) are slidably fitted on the inner wall of the straightening grooves (11). Multiple straightening plates (13) are fixedly connected to the lower side of the multiple movable blocks (12). A linkage mechanism (14) that cooperates with the multiple movable blocks (12) is provided on the upper side of the assembly plate (10). Two limiting plates (21) that cooperate with the linkage mechanism (14) are fixedly connected to the upper side of the inner wall of the L-shaped plate (8). A bearing component (15) is provided on the lower side of the buffer frame (3).

2. The buffer palletizing platform based on roller inclined plane conveying according to claim 1, characterized in that: The buffer mechanism (4) includes an opening (401) on one side of the inner wall of the buffer frame (3), a U-shaped force-bearing frame (402) fixedly connected to one side of the buffer frame (3), two damping rods (403) fixedly connected to one side of the inner wall of the U-shaped force-bearing frame (402), an impact block (404) fixedly connected to the output end of the two damping rods (403) and slidingly engaged with the opening (401), a buffer plate (405) fixedly connected to one side of the impact block (404), and two buffer springs (406) fixedly connected between the U-shaped force-bearing frame (402) and the impact block (404).

3. A buffer palletizing platform based on roller inclined plane conveying according to claim 1, characterized in that: The linkage mechanism (14) includes an L-shaped through hole (141) opened on one side of the inner wall of the plurality of straightening grooves (11), a pull rope (142) that is slidably fitted on the inner wall of the plurality of L-shaped through holes (141) and fixedly connected to the movable block (12), a force plate (143) fixedly connected to the upper end of the plurality of pull ropes (142), and a spring (144) fixedly connected between the movable block (12) and the straightening groove (11). The force plate (143) cooperates with the two limiting plates (21).

4. A buffer palletizing platform based on roller inclined plane conveying according to claim 1, characterized in that: The bearing assembly (15) includes a bearing platform (151) disposed on the lower side of the buffer frame (3), a lifting frame (152) disposed on the upper side of the bearing platform (151), and a bearing plate (153) disposed on the upper side of the lifting frame (152).

5. A buffer palletizing platform based on roller inclined plane conveying according to claim 1, characterized in that: The inner wall of the buffer frame (3) is fixedly connected to two guide rods (16), and the support frame (5) is provided with a guide opening (17) that slides with the guide rods (16).

6. A buffer palletizing platform based on roller inclined plane conveying according to claim 4, characterized in that: An anti-slip pad (18) is fixedly connected to the upper side of the bearing plate (153), and the anti-slip pad (18) has multiple anti-slip grooves (19).

7. A buffer palletizing platform based on roller inclined plane conveying according to claim 1, characterized in that: A reinforcing plate (20) is provided between the buffer frame (3) and the inclined conveyor frame (1).

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