Intelligent shelf
By combining intelligent shelves and robotic polishing lines, the problem of low efficiency in burr removal is solved by using AGV carts and elevators for automated conveying, achieving a highly efficient and intelligent product conveying and polishing process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUZHOU CONFLUX MECHANICAL & ELECTRICAL EQUIP CO LTD
- Filing Date
- 2025-06-24
- Publication Date
- 2026-06-23
AI Technical Summary
The existing technology for removing burrs from products is inefficient, labor-intensive, and environmentally unfriendly.
Design an intelligent shelf that uses AGV carts and lifters to achieve automated conveying of pallets and continuous product reception. Combined with a robotic grinding line for efficient grinding, the lifters use turbines and worm gears to raise and lower the pallets, while guide blocks and position sensors ensure precise docking.
It enables continuous receiving and efficient delivery of products, improves work efficiency, enhances automation and intelligence, and reduces labor intensity and environmental pollution.
Smart Images
Figure CN224390787U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of shelving technology, specifically relating to an intelligent shelving that can continuously receive finished polished products and transport them to a preset position; and has high work efficiency and a high degree of automation and intelligence. Background Technology
[0002] Many products develop burrs during processing. To meet the product's design requirements, these burrs must be removed. Currently, workers often use grinding wheels to polish and remove burrs, which is inefficient, labor-intensive, and in a harsh working environment.
[0003] To address this, we developed an intelligent shelf that can continuously receive finished polished products and transport them to a preset location; it is highly efficient and has a high degree of automation and intelligence. Summary of the Invention
[0004] The purpose of this utility model is to provide an intelligent shelf that can continuously receive finished polished products and transport them to a preset position; and has high work efficiency and a high degree of automation and intelligence.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an intelligent shelf, comprising a frame; the frame is provided with at least one entrance; each entrance can be configured with a carrying plate; a support frame is provided at the bottom of each carrying plate; the support frame can be placed on an AGV trolley, and the AGV trolley can carry the support frame and the corresponding carrying plate from the entrance into the interior of the frame; the frame is provided with lifters; the lifters are evenly distributed on the frame along the forward direction of each entrance; a lifting frame is provided on one side of the lifter of each entrance; when the lifters on both sides of an entrance lift simultaneously, the corresponding lifting frame can raise the corresponding carrying plate to a preset height, at which time the carrying plate can be used to receive products.
[0006] Preferably, each entrance has guide blocks on both sides; the inner side of each guide block is provided with a chamfer, which is used to guide the AGV trolley carrying the support frame and the corresponding cargo plate from the corresponding entrance into the interior of the frame.
[0007] Preferably, a second position sensor is provided in pairs on the frame at the bottom of each entrance; a position detection notch is provided in pairs on one side of each of the carrying plates; when the second position sensor respectively senses the corresponding position detection notch on the carrying plate, the AGV stops moving; otherwise, the AGV will exit the entrance, adjust its angle, and re-enter the entrance until the second position sensor respectively senses the corresponding position detection notch on the carrying plate.
[0008] Preferably, a linear reducer is provided in the middle of the frame at the bottom of each entrance; a corner reducer is provided on both sides of each linear reducer; the linear reducer and the corresponding corner reducer are connected by a connecting rod; the lifter on one side of each entrance is connected in series by a connecting rod and then connected to the corresponding corner reducer by a connecting rod; each linear reducer is driven by a drive motor; when the drive motor is working, the corresponding connecting rod can drive the lifting rod on each corresponding lifter to rise or fall, thereby raising or lowering the corresponding loading plate.
[0009] Preferably, the rack is provided with two entrances.
[0010] Preferably, the lifter is designed to raise or lower the lifting rod by means of the cooperation between the turbine and the worm gear.
[0011] Compared with the prior art, this utility model provides a robotic grinding line with the following advantages:
[0012] The intelligent shelf described in this utility model can continuously receive finished polished products and transport them to a preset position; this utility model has high working efficiency and a high degree of automation and intelligence. Attached Figure Description
[0013] 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:
[0014] Figure 1 This is a three-dimensional structural diagram of an intelligent shelf proposed in this utility model from a first angle;
[0015] Figure 2 This is a three-dimensional structural diagram of an intelligent shelf proposed in this utility model from a second angle;
[0016] Figure 3 This is a three-dimensional structural diagram of an intelligent shelf proposed in this utility model from a third angle.
[0017] Figure 4 A three-dimensional structural diagram of a robotic grinding line for an intelligent shelf application proposed in this utility model.
[0018] In the diagram: 1. Feeding device; 2. Robot; 3. Grinding device; 4. Intelligent shelf; 5. Product; 6. AGV trolley; 7. Support frame; 8. Drive motor; 9. Linear reducer; 10. Corner reducer; 11. First guide rail; 12. Loading block; 13. First position sensor; 31. First grinding head; 32. Second grinding head; 33. Waste bin; 41. Frame; 42. Loading plate; 43. Lifter; 44. Guide block; 45. Second position sensor; 46. Connecting rod; 47. Lifting rod; 48. Lifting frame; 421. Position detection notch. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0020] Please see Figure 1-4This utility model provides a technical solution: an intelligent shelf 4, comprising a frame 41; the frame 41 is provided with at least one entrance (not shown); each entrance can be configured with a carrying plate 42; each carrying plate 42 is provided with a support frame 7 at its lower part; the support frame 7 can be placed on an AGV trolley 6, and the AGV trolley 6 can carry the support frame 7 and the corresponding carrying plate 42 from the entrance into the interior of the frame 41; each entrance has guide blocks 44 on both sides; the inner side of each guide block 44 is provided with a chamfer (not shown), the chamfer is used to guide the AGV trolley 42. The AGV trolley 6, carrying the support frame 7 and the corresponding carrying plate 42, enters the interior of the frame 41 through the corresponding entrance. The frame 41 is equipped with lifters 43, which are evenly distributed along the forward direction of each entrance. Each entrance has a lifting frame 48 on one side of each lifter 43. When the lifters 43 on both sides of an entrance lift simultaneously, the corresponding lifting frame 48 raises the corresponding carrying plate 42 to a preset height. At this time, the carrying plate 42 can be used to receive products, and the AGV trolley 6 can leave to perform other preset tasks. A pair of second position sensors 45 are arranged on the frame 41 at the bottom of the entrance; a pair of position detection notches 421 are arranged on one side of each of the carrying plates 42; when the second position sensors 45 respectively sense the corresponding position detection notches 421 on the carrying plates 42, the AGV 6 stops moving; otherwise, the AGV 6 will exit the entrance, adjust its angle, and re-enter the entrance until the second position sensors 45 respectively sense the corresponding position detection notches 421 on the carrying plates 42; a straight line is arranged in the middle of the frame 41 at the bottom of each entrance. A reducer 9; each linear reducer 9 is provided with a corner reducer 10 on both sides; the linear reducer 9 and the corresponding corner reducer 10 are connected by a connecting rod 46; the lift 43 on one side of each inlet is connected in series by the connecting rod 46 and then connected to the corresponding corner reducer 10 by the connecting rod 46; each linear reducer 9 is driven by a drive motor 8; when the drive motor 8 is working, the corresponding connecting rod 46 can drive the lifting rod 47 on each corresponding lift 43 to rise or fall, thereby raising or lowering the corresponding load plate 42.
[0021] The lifting device 43 is used to raise or lower the lifting rod 47 by cooperating with the turbine and worm gear, which will not be described in detail here.
[0022] In this embodiment, the rack 41 is provided with two entrances. During operation, one is used while the other is kept in reserve, which facilitates continued operation and improves work efficiency.
[0023] The robotic polishing line used in the intelligent shelf 4 includes a feeding device 1, a robot 2, a polishing device 3, and an intelligent shelf 4. The feeding device 1 continuously supplies products 5 to be polished. The robot 2 picks up the products 5 to be polished from a preset gripping position on the feeding device 1, then enters the polishing device 3 and moves along a preset trajectory. The polishing device 3 then polishes the products 5. After polishing, the robot 2 places the polished products 5 onto the carrying plate 42 of the intelligent shelf 4. When the carrying plate 42 is full of polished products 5, the AGV trolley 6 can deliver them to a designated location.
[0024] The feeding device 1 is provided with at least a pair of first guide rails 11; each of the first guide rails 11 is provided with a carrying block 12; the carrying block 12 is used to mount the product 5 to be polished; the carrying block 12 can reciprocate between the feeding position and the preset gripping position along the corresponding first guide rail 11; the feeding device 1 is also provided with a first position sensor 13; the first position sensor 13 is correspondingly arranged with the first guide rail 11; when the first position sensor 13 senses that the carrying block 12 has reached the preset gripping position of the robot 2, the carrying block 12 stops moving; after the robot 2 grabs the product 5, the carrying block 12 can return to the feeding position along the corresponding first guide rail 11.
[0025] The polishing device 3 is provided with a first polishing head 31 and a second polishing head 32; the first polishing head 31 and the second polishing head 32 are arranged perpendicular to each other; the first polishing head 31 is used for coarse polishing, and the second polishing head is used for fine polishing; a waste bin 33 is provided directly below the first polishing head 31 and the second polishing head 32; the waste bin 33 is used to collect the waste generated when the first polishing head 31 and the second polishing head 32 polish the product 5.
[0026] The waste bin 33 is equipped with a negative pressure device (not shown), which is used to prevent waste dust from escaping.
[0027] In this embodiment, the feeding device 1 is provided with two pairs of first guide rails 11; during operation, one is used while the other is on standby, which facilitates continued operation and improves work efficiency.
[0028] When the robotic polishing line is working, the product 5 to be polished is first installed on the loading blocks 12 on a pair of first guide rails 11 on the loading device 1; then the loading blocks 12 are controlled to move from the loading position to the preset gripping position along the corresponding first guide rails 11; when the first position sensor 13 senses that the loading block 12 has reached the preset gripping position of the robot 2, the loading block 12 stops moving; after the robot 2 picks up the product 5, the loading block 12 can return to the loading position along the corresponding first guide rails 11. During operation, one loading block 12 waits for the robot at the preset gripping position. 2. During the process of grabbing product 5, another loading block 12 is at the feeding position, which facilitates continuous feeding and improves work efficiency; the robot 2 grabs the product 5 to be polished from the preset gripping position on the feeding device 1, and then enters the polishing device 3 and moves according to the preset trajectory; the polishing device 3 can then polish the product 5 to be polished; after polishing, the robot 2 places the polished product 5 on the loading plate 42 of the intelligent shelf 4; when the polishing device 3 is working, the negative pressure device in the waste bin 33 is used to prevent waste dust from escaping.
[0029] When the intelligent shelf 4 is in operation, the AGV trolley 6, carrying the support frame 7 and the corresponding carrying plate 42, enters the interior of the rack 41 through an entrance. When the second position sensor 45 on the rack 41 at the bottom of the entrance senses the corresponding position detection notch 421 on the carrying plate 42, the AGV trolley 6 stops moving; otherwise, the AGV trolley 6 will exit the entrance, adjust its angle, and re-enter the entrance until the second position sensor 45 senses the corresponding position detection notch 421 on the carrying plate 42. At this time, the drive motor 8 operates in the forward direction, and the corresponding connecting rod 46 can drive the lifting rod 47 on each corresponding lifter 43 to rise, raising the lifting frame 48, thereby raising the corresponding carrying plate 42 to a preset height. At this time, the carrying plate 42 can be used to wait for the robot 2 to place the polished product 5 on it. At this time, the AGV trolley 6 can leave and go to the preset position to retrieve another set of support. The AGV trolley 6, carrying the support frame 7 and its corresponding carrying plate 42, enters from another entrance and repeats the above process. When the first carrying plate 42 is full of polished products 5, the AGV trolley 6 re-enters the first entrance. Then, the drive motor 8 operates in the same direction, and the corresponding connecting rod 46 drives the lifting rod 47 on each corresponding lifter 43 to descend, placing the support frame 7 on the AGV trolley 6. At this time, the AGV trolley 6 carries the support frame 7 and its corresponding carrying plate 42 to the preset position. After all the polished products 5 have been taken away, the AGV trolley 6 carries the support frame 7 and its corresponding carrying plate 42 back into the first entrance. While the AGV trolley 6 is leaving with the carrying plate 42 from the first entrance, the robot 2 can place the polished products 5 onto the carrying plate 42 at the second entrance of the intelligent shelf 4. This process is repeated, and the intelligent shelf 4 can continuously receive polished products 5 and transport them to the preset position.
[0030] Compared with the prior art, the present invention has the following beneficial effects:
[0031] The intelligent shelf described in this utility model can continuously receive the polished products 5 and transport them to a preset position; this utility model has high working efficiency and a high degree of automation and intelligence.
[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An intelligent shelf, comprising a rack; characterized in that: The frame has at least one entrance; each entrance can be configured with a carrying plate; each carrying plate has a support frame at its lower part; the support frame can be placed on an AGV trolley, and the AGV trolley can carry the support frame and the corresponding carrying plate from the entrance into the interior of the frame; the frame is equipped with lifters; the lifters are evenly distributed on the frame along the forward direction of each entrance; a lifting frame is provided on one side of the lifter of each entrance; when the lifters on both sides of an entrance lift simultaneously, the corresponding lifting frame can raise the corresponding carrying plate to a preset height, at which time the carrying plate can be used to receive products.
2. The intelligent shelf according to claim 1, characterized in that: Each entrance has guide blocks on both sides; the inner side of each guide block is chamfered, which is used to guide the AGV trolley carrying the support frame and the corresponding cargo plate from the corresponding entrance into the interior of the frame.
3. The intelligent shelf according to claim 1, characterized in that: A second position sensor is paired on the frame at the bottom of each entrance; a position detection notch is paired on one side of each of the carrying plates; when the second position sensor detects the corresponding position detection notch on the carrying plate, the AGV stops moving; otherwise, the AGV will exit the entrance, adjust its angle, and re-enter the entrance until the second position sensor detects the corresponding position detection notch on the carrying plate.
4. The intelligent shelf according to claim 1, characterized in that: A linear reducer is installed in the middle of the frame at the bottom of each entrance; a corner reducer is installed on both sides of each linear reducer; the linear reducer and the corresponding corner reducer are connected by a connecting rod; the lifts on one side of each entrance are connected in series by a connecting rod, and then connected to the corresponding corner reducer by a connecting rod; each linear reducer is driven by a drive motor; when the drive motor is working, the corresponding connecting rod can drive the lifting rod on each corresponding lift to rise or fall, thereby raising or lowering the corresponding loading plate.
5. The intelligent shelf according to claim 1, characterized in that: The rack has two entrances.
6. The intelligent shelf according to claim 1, characterized in that: The lifter is designed to raise or lower the lifting rod by cooperating with the turbine and worm gear.