Automatic supporting plate supplementing device

Abstract

The utility model discloses an automatic supporting plate supplementing device which comprises a first supporting frame, a second supporting frame and a third supporting frame which are sequentially connected from bottom to top, the first supporting frame is provided with a first conveying assembly, and the second supporting frame is provided with a second conveying assembly and a supporting assembly connected with the second conveying assembly. The supporting assembly is driven by the second conveying assembly to move between the first supporting frame and the first conveying assembly, and the third supporting frame is provided with a third conveying assembly used for transferring the supporting plate to the conveying belt. In the initial work process, the supporting assembly is located on the first supporting frame, a pile of supporting plates are manually pushed to the supporting assembly from the first conveying assembly, the second conveying assembly drives the supporting assembly to ascend to the position close to the second supporting frame, the third conveying assembly sequentially places the supporting plates, and workers do not need to stay beside a production line all the time; and the labor is saved while the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of ceramic processing technology, specifically to an automatic pallet replenishing device. Background Technology

[0002] In the automated ceramic processing, the process involves steps such as clay preparation, cutting, rolling, drying, and washing. The finished ceramic blanks are then placed onto supporting wooden boards by a pick-and-place device for output. However, traditional pick-and-place devices require workers to individually remove the supporting wooden boards with multiple ceramic blanks from the output mechanism, then arrange and place them one by one before sending them to the next processing unit. Since the production line is constantly processing, workers must remain at their posts at all times, resulting in excessive labor intensity and increasing the risk of production interruptions due to unforeseen circumstances. This not only wastes a significant amount of manpower but also greatly reduces work efficiency. Utility Model Content

[0003] To address the problem of low efficiency in manual material feeding, this utility model proposes an automatic pallet replenishment device.

[0004] The technical solution adopted by this utility model is as follows: an automatic pallet replenishing device includes a first support frame, a second support frame and a third support frame connected sequentially from bottom to top. The first support frame is provided with a first conveying component. The second support frame is provided with a second conveying component and a support component connected to the second conveying component. The support component moves between the first support frame and the first conveying component under the drive of the second conveying component. The third support frame is provided with a third conveying component for transferring the pallet to the conveyor belt.

[0005] Optionally, the second conveying assembly includes a guide base and a slide that slidably engages with the guide base, the support assembly is connected to the slide, and the guide base extends from the second support frame to the first support frame.

[0006] Optionally, the support assembly includes a first support plate and a second support plate. One side of the first support plate is connected to the slide block, and the other side of the first support plate is provided with the second support plate. The number of the second support plates is at least one, and the second support plate is disposed between two adjacent first conveying assemblies.

[0007] Optionally, the first conveying assembly includes a first support rod and a second support rod. The two ends of the second support rod are respectively connected to the top of the first support rod. The first support frame has a slot at one end near the second support plate. A limiting rod is movably fitted in the slot. The height of the slot is not higher than the first support rod. The limiting rod extends toward the second support frame.

[0008] Optionally, the second support frame is provided with a support plate and a push plate, the support plate is provided with a sliding groove, and the push plate slides along the sliding groove.

[0009] Optionally, the third conveying assembly includes a first cylinder, a slider, a first connecting plate, a second connecting plate, a second cylinder, and a suction cup. The first cylinder is connected to the slider and is mounted on the third support frame. One end of the slider is connected to the telescopic end of the first cylinder, and the other end of the slider is mounted on the first connecting plate. The second connecting plate is perpendicularly connected to both ends of the first connecting plate, and the second cylinder is mounted on the second connecting plate. The telescopic end of the second cylinder is connected to the suction cup.

[0010] Optionally, the third support frame is provided with a guide rod, and the lower surface of the first connecting plate is provided with a limiting block that slides with the guide rod.

[0011] The beneficial effects of this utility model are: when working initially, the support component is located on the first support frame. A stack of pallets is pushed from the first conveying component to the support component by the operator. The second conveying component drives the support component to rise to a position close to the second support frame. The third conveying component places the pallets onto the support plate in sequence. This eliminates the need for the operator to stay by the production line, improving work efficiency and saving labor. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of the automatic pallet replenishing device proposed in the embodiment of this utility model;

[0013] Figure 2 This is a schematic diagram of the third conveying component of the automatic pallet replenishing device proposed in an embodiment of the present invention.

[0014] The labels in the attached figures are as follows: 1. First support frame; 2. Second support frame; 3. Third support frame; 4. Guide base; 5. Slide; 6. First support rod; 7. Second support rod; 8. Roller; 9. First support plate; 10. Second support plate; 11. Slot; 12. Limiting rod; 13. Support plate; 14. Push plate; 15. Slide groove; 16. Slider; 17. First connecting plate; 18. Second connecting plate; 19. Second cylinder; 20. Suction cup; 21. Guide rod; 22. Limiting block; 23. Third support rod; 24. Fourth support rod; 25. Slide rail. Detailed Implementation

[0015] The present application will now be described in further detail with reference to the accompanying drawings and embodiments.

[0016] like Figure 1 and 2As shown, this embodiment discloses an automatic pallet replenishing device, including a first support frame 1, a second support frame 2, and a third support frame 3 connected sequentially from bottom to top. The first support frame 1 is equipped with a first conveying component, the second support frame 2 is equipped with a second conveying component and a support component connected to the second conveying component, and the support component moves between the first support frame 1 and the first conveying component under the drive of the second conveying component. The third support frame 3 is equipped with a third conveying component for transferring pallets onto a conveyor belt. Initially, the support component is located on the first support frame 1. A stack of pallets is manually pushed from the first conveying component to the support component. The second conveying component then raises the support component to a position close to the second support frame 2, and the third conveying component sequentially places the pallets onto the support frame. This eliminates the need for manual supervision at the production line, improving work efficiency and saving labor costs.

[0017] like Figure 1 As shown, the second conveying assembly includes a guide base 4 and a slide block 5 that slidably engages with the guide base 4. The support assembly is connected to the slide block 5, and the guide base 4 extends from the second support frame 2 to the first support frame 1. The second conveying assembly is a linear motor module, wherein a stator is installed inside the guide base 4, and a mover adapted to the stator is installed at the bottom of the slide block 5, which is prior art. Multiple sets of the first conveying assemblies are arranged in parallel. Each first conveying assembly includes a first support rod 6, a second support rod 7, and multiple rollers 8. The first support rods 6 are arranged in pairs, and the two ends of the second support rods 7 are respectively connected to the first support rods 6. The multiple rollers 8 are respectively in rolling connection with the second support rods 7. The second support rod 7 has a strip groove, and the rollers 8 are arranged sequentially and mounted on the groove wall via a rotating shaft. The second conveying assembly can also be a pneumatic cylinder or a hydraulic cylinder.

[0018] In this embodiment, as Figure 1As shown, the support assembly includes a first support plate 9 and a second support plate 10. One side of the first support plate 9 is connected to the slide 5, and the other side of the first support plate 9 is provided with the second support plate 10. There is at least one second support plate 10, which is positioned between two adjacent first conveying assemblies. When there are multiple second support plates 10, they are spaced apart along the length of the first support plate 9. A slot 11 is provided at one end of the first support frame 1 near the second support plate 10. A limiting rod 12 is movably fitted within the slot 11. The height of the slot 11 is not higher than the first support rod 6, and the limiting rod 12 extends towards the second support frame 2. When a pallet needs to be placed, the limiting rod 12 is removed from the slot 11, and a stack of pallets is manually pushed to the second support plate 10 by the rollers 8. Then, the limiting rod 12 is inserted into the slot 11. The pallets and the second support plate 10 move towards the second support frame 2 under the influence of the slide 5. The limiting rod 12 limits the movement of the pallets during their ascent. The limiting rod 12 does not contact the second support frame 2.

[0019] like Figure 2 As shown, the second support frame 2 includes a support plate 13 and a push plate 14. The support plate 13 has a sliding groove 15, and the push plate 14 slides along the sliding groove 15. The second support frame 2 includes a third support rod 23 and a fourth support rod 24. A guide base 4 is installed on one side of the third support rod 23, and another third support rod 24 is installed on the other side. A slide rail 25 is provided on the fourth support rod 24. One end of the push plate 14 is slidably engaged with the slide rail 25, and the other end of the push plate 14 protrudes from the sliding groove 15. The push plate 14 is connected to a cylinder, which pushes the push plate 14 to move. When the third conveying component transfers the pallet onto the support plate 13, the push plate 14 pushes the pallet forward under the push of the cylinder. Then, the cylinder drives the push plate 14 to reset, preparing for the next push of the pallet. The cylinder can also be a linear motor.

[0020] like Figure 2As shown, the third conveying assembly includes a first cylinder, a slider 16, a first connecting plate 17, a second connecting plate 18, a second cylinder 19, and a suction cup 20. The first cylinder is connected to the slider 16 and is mounted on the third support frame 3. One end of the slider 16 is connected to the telescopic end of the first cylinder, and the other end of the slider 16 is mounted on the first connecting plate 17. The second connecting plate 18 is vertically connected to both ends of the first connecting plate 17. The second cylinder 19 is mounted on the second connecting plate 18, and the telescopic end of the second cylinder 19 is connected to the suction cup 20. The first and second cylinders 19 can also be hydraulic cylinders. The suction cup 20 is connected to a vacuum pump. The first cylinder drives the slider 16 to move along the guide rod 21. When a pallet needs to be moved, the first cylinder drives the slider 16 to move the suction cup 20 above the pallet. The second cylinder 19 drives the suction cup 20 to descend to the pallet. The vacuum pump pumps air, and the suction cup 20 picks up the pallet. The second cylinder 19 drives the suction cup 20 to rise. The first cylinder drives the slider 16 to move above the support plate 13. The second cylinder 19 drives the suction cup 20 to descend to the support plate 13. The vacuum pump releases air, and the pallet falls onto the support plate 13. The push plate 14 pushes the pallet to move to the next process. The third support frame 3 is provided with a guide rod 21. The lower surface of the first connecting plate 17 is provided with a limiting block 22 that slides with the guide rod 21. The guide rod 21 and the limiting block 22 slide with each other. During the movement of the limiting block 22 driven by the first cylinder, the guide rod 21 and the limiting block 22 limit the axial movement of the first connecting plate 17 along the guide rod 21. The first and second cylinders can also be replaced by linear motors.

[0021] It is understood that the specific embodiments described above are merely for explaining the relevant utility model and not for limiting the utility model. It should also be noted that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings. Multiple technical solutions in the same embodiment, as well as multiple technical solutions in different embodiments, can be arranged and combined to form new technical solutions that do not contradict or conflict with each other. All equivalent structural transformations made based on the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly included within the protection scope of this utility model.

Claims

1. An automatic pallet replenishing device, characterized in that, It includes a first support frame, a second support frame, and a third support frame connected sequentially from bottom to top. The first support frame is provided with a first conveying component. The second support frame is provided with a second conveying component and a support component connected to the second conveying component. The support component moves between the first support frame and the first conveying component under the drive of the second conveying component. The third support frame is provided with a third conveying component for transferring pallets onto the conveyor belt.

2. The automatic pallet replenishing device according to claim 1, characterized in that, The second conveying assembly includes a guide base and a slide that slides with the guide base. The support assembly is connected to the slide, and the guide base extends from the second support frame to the first support frame.

3. The automatic pallet replenishing device according to claim 2, characterized in that, The support assembly includes a first support plate and a second support plate. One side of the first support plate is connected to the slide block, and the other side of the first support plate is provided with the second support plate. The number of the second support plates is at least one, and the second support plate is disposed between two adjacent first conveying assemblies.

4. The automatic pallet replenishing device according to claim 1, characterized in that, The first conveying assembly includes a first support rod and a second support rod. The two ends of the second support rod are respectively connected to the top of the first support rod. The first support frame has a slot at one end near the second support plate. A limiting rod is movably fitted in the slot. The height of the slot is not higher than the first support rod. The limiting rod extends toward the second support frame.

5. The automatic pallet replenishing device according to claim 1, characterized in that, The second support frame is provided with a support plate and a push plate. The support plate is provided with a sliding groove, and the push plate slides along the sliding groove.

6. The automatic pallet replenishing device according to claim 1, characterized in that, The third conveying assembly includes a first cylinder, a slider, a first connecting plate, a second connecting plate, a second cylinder, and a suction cup. The first cylinder is connected to the slider and is mounted on the third support frame. One end of the slider is connected to the telescopic end of the first cylinder, and the other end of the slider is mounted on the first connecting plate. The second connecting plate is perpendicularly connected to both ends of the first connecting plate, and the second cylinder is mounted on the second connecting plate. The telescopic end of the second cylinder is connected to the suction cup.

7. The automatic pallet replenishing device according to claim 6, characterized in that, The third support frame is provided with a guide rod, and the lower surface of the first connecting plate is provided with a limiting block that slides with the guide rod.

Images