Toy waste color classifying and sorting device

Abstract

The utility model relates to the technical field of sorting devices, and discloses a toy waste color classifying and sorting device which comprises a conveying device used for conveying, an L-shaped moving frame is arranged on one side of the conveying device, a telescopic device capable of stretching out and drawing back is arranged on the upper portion of the moving frame, and a clamping base is fixedly installed at the telescopic lower end of the telescopic device. A first driving unit used for driving the moving frame to move is arranged on one side of the conveying device, a second driving unit used for driving the telescopic device to move is arranged on the moving frame, a clamping unit used for clamping conveyed materials on the conveying device is arranged on the lower portion of the clamping base, and a sorting box matched with the moving frame is placed on one side of the conveying device. And a first color identification module for identifying colors is arranged on the lower surface of the clamping seat. According to the toy waste sorting device, the toy waste does not need to be sequentially placed on the conveying device to be conveyed, and the efficiency and the effect of sorting the toy waste according to colors are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sorting devices, in particular to a color classification and sorting device for toy waste. Background Art

[0002] Toy waste may contain a variety of different types of plastics, and color sorting helps to distinguish these different types of plastics. Different types of plastics may be handled differently during the recycling process, so color sorting can more effectively allocate resources and ensure that different types of plastics are recycled and processed reasonably.

[0003] After searching, the patent with patent publication number CN211217616U discloses a plastic recycling and sorting device based on color recognition, including a linear feeder and a main frame, the linear feeder is installed on the base, a conveyor belt is installed inside the main frame, a plurality of legs are connected to the lower side of the main frame, a plurality of fixed frames are installed on the main frame, and a plurality of discharge ports are opened on one side wall of the main frame, an electric push rod and a color recognition module are installed on the fixed frame, and the color recognition module is electrically connected to the electric push rod, and a push rod is connected to the output rod of the electric push rod. The device can use a machine to automatically feed and sort, instead of manual sorting, and can achieve the purpose of saving time and effort.

[0004] The above patents have obvious beneficial effects, but still have the following deficiencies in actual operation:

[0005] In the above-mentioned comparative documents, the color of the plastic is identified by a color recognition module, and the waste materials with the matching color are pushed out of the feeder by an electric push rod, thereby achieving the effect of sorting by color. However, in reality, toys vary in size. When the toys are placed on the conveyor belt in the above-mentioned comparative documents for transportation, the toy waste materials are not necessarily transported in sequence. If two or more toys overlap with each other, it will lead to the inability to push the toy waste materials into the hopper according to color classification, resulting in poor color classification effect. If a large amount of toy waste materials are placed on the conveyor belt in sequence, it will also take a certain amount of time, resulting in low efficiency in sorting the toy waste materials by color. Therefore, there is an urgent need in this field to improve the toy waste color sorting and picking device to solve the defects of the existing technology. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the utility model provides a toy waste color classification and sorting device, which improves the efficiency and effect of sorting toy waste by color.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a toy waste color sorting and picking device, comprising a conveying device for conveying, an L-shaped mobile frame is provided on one side of the conveying device, a telescopic device that can be extended and retracted is provided on the upper part of the mobile frame, a clamping seat is fixedly installed on the telescopic lower end of the telescopic device, a first driving unit for driving the mobile frame to move is provided on one side of the conveying device, a second driving unit for driving the telescopic device to move is provided on the mobile frame, a clamping unit for clamping the material conveyed on the conveying device is provided at the lower part of the clamping seat, a sorting box adapted to the mobile frame is placed on one side of the conveying device, and a first color recognition module for identifying color is provided on the lower surface of the clamping seat.

[0008] Preferably, the first driving unit includes a supporting seat fixedly mounted on one side of the conveying device, a first driving motor fixedly mounted on one end of the supporting seat, a first sliding block fixedly mounted on the lower end of the movable frame, a first sliding groove adapted to the first sliding block is provided on the upper surface of the supporting seat, a first screw rod having one end fixedly connected to the output end of the first driving motor is rotatably connected in the first sliding groove, and the first screw rod passes through the first sliding block and is threadedly connected to it.

[0009] Preferably, the second driving unit includes a second driving motor fixedly mounted on one side of the moving frame, a second sliding block is fixedly mounted on the upper end of the telescopic device, a second sliding groove adapted to the second sliding block is opened on the lower side of the moving frame, a second screw rod with one end connected to the output end of the second driving motor is rotatably connected in the second sliding groove, and the second screw rod passes through the second sliding block and is threadedly connected to it.

[0010] Preferably, the clamping unit includes two clamping plates for clamping, a third driving motor is fixedly installed at one end of the clamping seat, a third sliding block is fixedly installed at the upper end of the clamping plate, a third sliding groove adapted to the third sliding block is opened on the lower surface of the clamping seat, a bidirectional screw rod with one end fixedly connected to the output end of the third driving motor is rotatably connected in the third sliding groove, the bidirectional screw rod passes through the two third sliding blocks and is threadedly connected to them, and when the bidirectional screw rod rotates, it drives the two third sliding blocks to move toward or away from each other at the same time.

[0011] Preferably, a fixed vertical plate is fixedly mounted on the upper portion of the sorting box, a color block is provided on one side of the fixed vertical plate, and a second color recognition module adapted to the color block is fixedly mounted on one end of the movable frame.

[0012] Preferably, a recovery box is placed at the conveying tail end of the conveying device.

[0013] Preferably, the facing sides of the two clamping plates are arc-shaped and bonded with rubber pads.

[0014] In view of the shortcomings of the existing technology, the present invention provides a toy waste color sorting and sorting device, which overcomes the shortcomings of the existing technology. The beneficial effects of the present invention are:

[0015] 1. In the present invention, the toy waste on the conveying device is clamped by the cooperation of the clamping unit and the telescopic device, the toy waste on the conveying device is identified by the first color recognition module, and the toy waste is moved to the corresponding sorting box position and placed by the first drive unit, the second drive unit and the telescopic device. The toy waste on the conveying device is sorted by color, and there is no need to place the toy waste on the conveying device in sequence for conveying, thereby improving the efficiency and effect of sorting the toy waste by color.

[0016] 2. In the present invention, the color block and the second color recognition module cooperate to improve the effect of sorting toy waste by color.

[0017] 3. In the present invention, toy waste is sorted by a movable frame, without the need for intermittent conveying by a conveying device. Toy waste of different sizes can be sorted by color, thereby improving the applicability of the overall device.

[0018] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be achieved and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0020] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a structural diagram of the utility model from another perspective;

[0022] Figure 3 This is a schematic diagram of the structure of the mobile frame in the utility model;

[0023] Figure 4 for Figure 1 A in the middle is an enlarged structural diagram;

[0024] Figure 5 for Figure 2 The enlarged structural diagram at B in the middle;

[0025] Figure 6 for Figure 3The enlarged structural diagram at C in the middle;

[0026] Figure 7 for Figure 3 The enlarged structural diagram at D in the middle;

[0027] Figure 8 for Figure 3 Enlarged structural diagram at E in the middle.

[0028] In the figure: 1. Conveying device; 2. Moving frame; 3. Telescopic device; 4. Clamping seat; 5. First driving unit; 6. Second driving unit; 7. Clamping unit; 8. Sorting box; 9. First color recognition module; 10. Carrying seat; 11. First driving motor; 12. First sliding block; 13. First sliding groove; 14. First screw rod; 15. Second driving motor; 16. Second sliding block; 17. Second sliding groove; 18. Second screw rod; 19. Clamping plate; 20. Third driving motor; 21. Third sliding block; 22. Third sliding groove; 23. Bidirectional screw rod; 24. Fixed vertical plate; 25. Color block; 26. Second color recognition module; 27. Recycling box. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0030] See also Figures 1-8 The toy waste color sorting and picking device includes a conveying device 1 for conveying, an L-shaped mobile frame 2 is provided on one side of the conveying device 1, a telescopic device 3 that can be retracted is provided on the upper part of the mobile frame 2, and a clamping seat 4 is fixedly installed on the telescopic lower end of the telescopic device 3, a first driving unit 5 for driving the mobile frame 2 to move is provided on one side of the conveying device 1, a second driving unit 6 for driving the telescopic device 3 to move is provided on the mobile frame 2, a clamping unit 7 for clamping the conveyed material on the conveying device 1 is provided at the lower part of the clamping seat 4, a sorting box 8 adapted to the mobile frame 2 is placed on one side of the conveying device 1, and a first color recognition module 9 for identifying color is provided on the lower surface of the clamping seat 4.

[0031] Specifically, when it is necessary to sort the toy waste by color, all the toy waste is placed on the conveying device 1 for slow conveying, the first color recognition module 9 is started to recognize the color of the toy waste on the conveying device 1, the telescopic device 3 is started, the telescopic lower end of the telescopic device 3 drives the clamping seat 4 to move downward, and the toy waste is clamped by the clamping unit 7, the first color recognition module 9 recognizes the color of the toy waste and calculates which sorting box 8 the toy waste of this color needs to be sorted to, and the signal is transmitted to the first drive unit 5, the second drive unit 6 and the telescopic device 3 The first driving unit 5 drives the mobile rack 2 to move along the conveying direction of the conveying device 1, and the second driving unit 6 drives the telescopic device 3 to move along the length direction of the mobile rack 2. The clamping unit 7 clamps the toy waste and brings it to the corresponding sorting box 8, and controls the clamping unit 7 to release the toy waste and put the toy waste of corresponding color into the corresponding sorting box 8. Each conveying device 1 can be provided with multiple mobile racks 2. The toy waste on the conveying device 1 is sorted by color. There is no need to place the toy waste on the conveying device 1 in sequence for conveying, thereby improving the efficiency and effect of sorting the toy waste by color.

[0032] As a technical optimization solution of the present utility model, the first drive unit 5 includes a supporting seat 10 fixedly installed on one side of the conveying device 1, a first drive motor 11 is fixedly installed at one end of the supporting seat 10, a first sliding block 12 is fixedly installed at the lower end of the movable frame 2, and a first sliding groove 13 adapted to the first sliding block 12 is opened on the upper surface of the supporting seat 10, and a first screw rod 14 with one end fixedly connected to the output end of the first drive motor 11 is rotatably connected in the first sliding groove 13, and the first screw rod 14 passes through the first sliding block 12 and is threadedly connected to it.

[0033] Specifically, when the mobile frame 2 needs to be driven, the first drive motor 11 is started, and the output end of the first drive motor 11 drives the first screw rod 14 to rotate. When the first screw rod 14 rotates, it drives the first sliding block 12 to slide in the first sliding groove 13. The first sliding block 12 drives the mobile frame 2 to move. The supporting seat 10 is installed on the side of the conveying device 1 through fasteners. The device can be installed on the side of the existing conveying device 1 to improve the applicability of the device.

[0034] As a technical optimization solution of the present invention, the second drive unit 6 includes a second drive motor 15 fixedly installed on one side of the mobile frame 2, a second sliding block 16 is fixedly installed on the upper end of the telescopic device 3, and a second sliding groove 17 adapted to the second sliding block 16 is opened on the lower side of the mobile frame 2. A second screw rod 18 with one end rotatably connected to the output end of the second drive motor 15 is fixedly connected in the second sliding groove 17, and the second screw rod 18 passes through the second sliding block 16 and is threadedly connected to it.

[0035] Specifically, when the position of the telescopic device 3 needs to be moved, the second drive motor 15 is started, and the output end of the second drive motor 15 drives the second screw rod 18 to rotate. When the second screw rod 18 rotates, it drives the second sliding block 16 to slide in the second sliding groove 17. When the second sliding block 16 moves, it drives the telescopic device 3 to move along the second sliding groove 17, thereby transferring the toy waste on the conveying device 1 to the sorting box 8.

[0036] As a technical optimization solution of the present invention, the clamping unit 7 includes two clamping plates 19 for clamping, a third drive motor 20 is fixedly installed at one end of the clamping seat 4, a third sliding block 21 is fixedly installed on the upper end of the clamping plate 19, and a third sliding groove 22 adapted to the third sliding block 21 is opened on the lower surface of the clamping seat 4. A bidirectional screw rod 23 is rotatably connected in the third sliding groove 22, one end of which is fixedly connected to the output end of the third drive motor 20. The bidirectional screw rod 23 passes through the two third sliding blocks 21 and is threadedly connected to them. When the bidirectional screw rod 23 rotates, it drives the two third sliding blocks 21 to move toward or away from each other at the same time.

[0037] Specifically, when it is necessary to clamp the toy waste on the conveying device 1, the clamping seat 4 is driven downward by the telescopic device 3. After the clamping seat 4 moves down to a suitable position, the third drive motor 20 is started, and the output end of the third drive motor 20 drives the bidirectional screw 23 to rotate. The thread teeth on the side of the bidirectional screw 23 are symmetrical and reversed. When the bidirectional screw 23 rotates, it drives the two third sliding blocks 21 to move toward each other in the third sliding groove 22, thereby clamping the toy waste on the conveying device 1.

[0038] As a technical optimization solution of the present invention, a fixed vertical plate 24 is fixedly installed on the upper part of the sorting box 8, a color block 25 is provided on one side of the fixed vertical plate 24, and a second color recognition module 26 adapted to the color block 25 is fixedly installed at one end of the mobile frame 2.

[0039] Specifically, when the mobile rack 2 moves, the second color recognition module 26 recognizes the color block 25 on each fixed vertical plate 24. When a color block 25 of a matching color is recognized, the sorted toy waste can be put into the corresponding sorting box 8, thereby improving the effect of sorting the toy waste by color.

[0040] As a technical optimization solution of the present invention, a recycling box 27 is placed at the conveying end of the conveying device 1. Toy waste that cannot be identified by the first color recognition module 9 on the conveying device 1 is transported to the recycling box 27 for storage and awaits subsequent centralized processing.

[0041] As a technical optimization solution of the present invention, the two clamping plates 19 have arc-shaped sides facing each other and are bonded with rubber pads. The arc shape improves the stability of clamping the toy waste, and the rubber pads have a certain elasticity, further improving the stability of clamping the toy waste.

[0042] Among them, all of the above-mentioned electrical products can be purchased on the market. They are mature technologies and have been fully disclosed, so they are not repeated in the specification. All of the above-mentioned electrical products are equipped with power connection lines, and they are electrically connected to the external main controller and 220V phase voltage (or 380V line voltage) through the power lines, and the main controller can be a conventional known device such as a computer that plays a control role.

[0043] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A device for color sorting and selecting toy waste, comprising a conveying device (1) for conveying, characterized in that: An L-shaped moving frame (2) is provided on one side of the conveying device (1), a telescopic device (3) capable of being telescopic is provided on the upper portion of the moving frame (2), a clamping seat (4) is fixedly mounted on the telescopic lower end of the telescopic device (3), a first driving unit (5) for driving the moving frame (2) to move is provided on one side of the conveying device (1), a second driving unit (6) for driving the telescopic device (3) to move is provided on the moving frame (2), a clamping unit (7) for clamping the conveyed material on the conveying device (1) is provided on the lower portion of the clamping seat (4), a sorting box (8) adapted to the moving frame (2) is placed on one side of the conveying device (1), and a first color recognition module (9) for identifying colors is provided on the lower surface of the clamping seat (4).

2. The toy waste color sorting and sorting device according to claim 1 is characterized in that: The first driving unit (5) includes a bearing seat (10) fixedly mounted on one side of the conveying device (1), a first driving motor (11) fixedly mounted on one end of the bearing seat (10), a first sliding block (12) fixedly mounted on the lower end of the movable frame (2), a first sliding groove (13) adapted to the first sliding block (12) is provided on the upper surface of the bearing seat (10), a first screw rod (14) having one end fixedly connected to the output end of the first driving motor (11) is rotatably connected in the first sliding groove (13), and the first screw rod (14) passes through the first sliding block (12) and is threadedly connected thereto.

3. The toy waste color sorting and sorting device according to claim 1, characterized in that: The second driving unit (6) includes a second driving motor (15) fixedly mounted on one side of the mobile frame (2); a second sliding block (16) is fixedly mounted on the upper end of the telescopic device (3); a second sliding groove (17) adapted to the second sliding block (16) is provided on the lower side of the mobile frame (2); a second screw rod (18) is rotatably connected in the second sliding groove (17), one end of which is fixedly connected to the output end of the second driving motor (15); and the second screw rod (18) passes through the second sliding block (16) and is threadedly connected to the second sliding block (16).

4. The toy waste color sorting and sorting device according to claim 1, characterized in that: The clamping unit (7) includes two clamping plates (19) for clamping, a third driving motor (20) is fixedly installed on one end of the clamping seat (4), a third sliding block (21) is fixedly installed on the upper end of the clamping plate (19), and a third sliding groove (22) adapted to the third sliding block (21) is provided on the lower surface of the clamping seat (4). A bidirectional screw rod (23) is rotatably connected in the third sliding groove (22), one end of which is fixedly connected to the output end of the third driving motor (20). The bidirectional screw rod (23) passes through the two third sliding blocks (21) and is threadedly connected thereto. When the bidirectional screw rod (23) rotates, it drives the two third sliding blocks (21) to move toward or away from each other at the same time.

5. The toy waste color sorting and sorting device according to claim 1, characterized in that: A fixed vertical plate (24) is fixedly mounted on the upper portion of the sorting box (8), a color block (25) is provided on one side of the fixed vertical plate (24), and a second color recognition module (26) adapted to the color block (25) is fixedly mounted on one end of the mobile frame (2).

6. The toy waste color sorting and sorting device according to claim 1, characterized in that: A recovery box (27) is placed at the conveying tail end of the conveying device (1).

7. The toy waste color sorting and sorting device according to claim 4, characterized in that: The facing sides of the two clamping plates (19) are arc-shaped and are bonded with rubber pads.

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