A beverage container recycling machine

Abstract

The utility model discloses a beverage container recycling machine, include: bottle mouth for putting beverage container, rotatable identification storehouse is equipped with identification storehouse entrance, identification storehouse export and rotation axis, rotation drive mechanism, rotation drive mechanism is used for driving identification storehouse rotates around rotation axis, the reduction mechanism is equipped with the reduction mechanism entrance, reduction mechanism export and compression device, in state 1, identification storehouse entrance and bottle mouth alignment, identification storehouse export and reduction mechanism entrance are mutually dislocated, and identification storehouse export and reduction mechanism entrance are closed respectively, in state 2, identification storehouse entrance drives identification storehouse to rotate the preset angle after with bottle mouth dislocation through rotation drive mechanism, and identification storehouse export and reduction mechanism entrance alignment, the utility model discloses the rotation and switching control of identification storehouse realize the isolation of screen projection and compression, on the basis of guaranteeing security, make the whole structure more compact, be applicable to the recycling processing of beverage container in small commercial super etc. place.

Description

Technical Field

[0001] This utility model relates to the field of environmental protection equipment technology, and in particular to a compact beverage container recycling machine suitable for small supermarkets and convenience stores. Background Technology

[0002] With increasing environmental awareness, the recycling of beverage containers is receiving more and more attention. In small supermarkets and convenience stores, consumers often discard empty beverage containers carelessly after purchasing them, which not only wastes resources but also puts pressure on the environment. Therefore, installing beverage container recycling machines in small supermarkets and similar locations is of great significance for promoting resource recycling and improving the environment.

[0003] However, small supermarkets and similar venues have relatively limited space, especially in terms of depth. Traditional beverage container recycling equipment is usually large and deep, making it difficult to meet the installation needs of these venues.

[0004] Therefore, there is an urgent need in the market for a beverage container recycling machine suitable for small supermarkets and other similar venues. This equipment should have features such as compact structure and small footprint to meet the special needs of small supermarkets and other similar venues for beverage container recycling equipment. Utility Model Content

[0005] To address the aforementioned problems, this invention provides a beverage container recycling machine. By controlling the rotation and switching of the identification chamber, it achieves isolation between screen projection and compression, ensuring safety while making the overall structure more compact. It is suitable for recycling beverage containers in small supermarkets and other similar locations.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] This utility model provides a beverage container recycling machine, which includes:

[0008] Bottle spout, used to dispense beverage containers;

[0009] A rotatable identification chamber is provided with an identification chamber inlet, an identification chamber outlet, and a rotating shaft;

[0010] A rotary drive mechanism for driving the identification bin to rotate about a rotation axis;

[0011] The volume reduction mechanism includes a volume reduction mechanism inlet, a volume reduction mechanism outlet, and a compression device. The compression device is used to physically compress the beverage container to reduce its volume.

[0012] In state 1, the identification chamber inlet is aligned with the bottle dispensing spout so that beverage containers can enter the identification chamber from the bottle dispensing spout; at the same time, the identification chamber outlet and the volume reduction mechanism inlet are offset from each other, and the identification chamber outlet and the volume reduction mechanism inlet are closed respectively.

[0013] In state 2, the identification chamber inlet is driven by a rotary drive mechanism to rotate the identification chamber by a preset angle and then misalign it with the bottle inlet. At the same time, the identification chamber outlet is aligned with the volume reduction mechanism inlet so that the beverage container can enter the volume reduction mechanism from the identification chamber.

[0014] Preferred options also include:

[0015] The identification module, located above the identification compartment, is used to detect the recyclability of beverage containers;

[0016] A conveying mechanism, located below the identification chamber and running through both the identification chamber entrance and exit, is used to transport beverage containers from the identification chamber entrance to the identification chamber exit.

[0017] Preferably, the identification module includes one or more of the following sensors:

[0018] An AI image recognition unit, installed inside the recognition chamber, is used to detect the recyclability of beverage containers;

[0019] A metal sensor, installed inside the identification chamber, is used to detect the material of the beverage container;

[0020] A weight sensor, installed on the conveyor mechanism, is used to detect the weight of beverage containers.

[0021] Preferably, the conveying mechanism is a belt conveyor or a screw conveyor, and its conveying direction is perpendicular to the rotation axis of the identification bin; the compression device of the volume reduction mechanism is a compression roller group or a hydraulic compression device.

[0022] Preferably, it also includes a control system, which is connected to the identification module and the rotary drive mechanism. When the identification module detects a recyclable beverage container, the control system controls the rotary drive mechanism to switch to state 2.

[0023] Preferably, it also includes a closing component, wherein the identification chamber outlet and the volume reduction mechanism inlet are locked by the closing component in state 1, and the bottle inlet is locked by the closing component in state 2.

[0024] Preferably, the closing element includes a first closing element for closing the outlet of the identification chamber and a second closing element for closing the inlet of the volume reduction mechanism and the bottle inlet; in state 1, the second closing element closes the inlet of the volume reduction mechanism; in state 2, the second closing element closes the bottle inlet; during the process between state 1 and state 2, both the inlet of the volume reduction mechanism and the bottle inlet are closed by the second closing element; the second closing element is located at the bottom of the identification chamber, and the first closing element is located on the cabinet behind the outlet of the identification chamber.

[0025] Preferably, the closing element is an arc-shaped baffle whose curvature matches the rotation trajectory of the identification chamber; and the surface of the arc-shaped baffle is provided with a sealing layer.

[0026] Preferably, the rotary drive mechanism includes a rotary drive motor and a transmission assembly. The transmission assembly is connected to the identification chamber and is used to drive the identification chamber to rotate 30°-90° around its rotation axis. The rotation axis is fixed to the frame by a bearing with a mounting seat.

[0027] Preferably, the transmission assembly includes a drive shaft, a drive handle, a connecting rod, and a transmission shaft. The drive handle is fixedly connected to the drive shaft, the drive shaft is connected to a rotary drive motor, and the connecting rod includes two rods respectively disposed on both sides of the identification chamber. One end of the connecting rod is hinged to the drive handle, and the other end is connected to the transmission shaft.

[0028] The beneficial effects of this utility model are:

[0029] (1) Small supermarkets and convenience stores have limited space, especially in the depth direction. Traditional recycling equipment is large in size and difficult to meet the needs of these places. This utility model designs a rotatable identification chamber. In state 1, the identification chamber inlet is aligned with the bottle inlet, while the identification chamber outlet is misaligned with the inlet of the volume reduction mechanism and closed. In state 2, after the identification chamber is rotated, the inlet is misaligned with the bottle inlet, and the outlet (22) is aligned with the inlet of the volume reduction mechanism. This design allows the equipment to occupy only the necessary space during the bottle inlet stage, reduces the excessive extension of the equipment in the depth direction, significantly improves the space utilization of the equipment, and makes it more suitable for small supermarkets and convenience stores with limited space.

[0030] (2) In state 1, the bottle inlet is aligned with the inlet of the identification chamber, allowing the user to safely insert a beverage container. The outlet of the identification chamber and the inlet of the volume reduction mechanism are closed. In state 2, the bottle inlet is closed by the closing part at the bottom of the identification chamber, preventing the user from inserting a new beverage container and avoiding contact with the operating compression device. There are three states during the rotation from state 1 to state 2: "The inlet of the identification chamber is aligned with the bottle inlet, and the outlet of the identification chamber is misaligned with the inlet of the volume reduction mechanism" --> "The inlet of the identification chamber is misaligned with the bottle inlet, and the outlet of the identification chamber is misaligned with the inlet of the volume reduction mechanism" --> "The inlet of the identification chamber is misaligned with the bottle inlet, and the outlet of the identification chamber is aligned with the inlet of the volume reduction mechanism". Regardless of the state, the compression device always operates in a sealed and safe space. This utility model significantly improves safety through state switching and structural design, while reducing the possibility of user misoperation and enhancing the user experience.

[0031] (3) The dynamic switching between the identification chamber and the volume reduction mechanism is achieved by a rotary drive mechanism, which has a high degree of automation and reduces manual intervention. In state 1, the beverage container can smoothly enter the identification chamber for identification. In state 2, the identification chamber and the volume reduction mechanism are aligned, and the beverage container can directly enter the volume reduction mechanism for compression processing, realizing seamless connection between the identification and recycling process and improving recycling efficiency.

[0032] (4) The conveying mechanism runs through the entrance and exit of the identification chamber. Users only need to put the beverage container into the bottle inlet, and the equipment will automatically complete the entire process of conveying and identification. This allows the beverage container to be continuously sent into the identification chamber, realizing the automation and continuity of the identification process. This eliminates the need to wait for the container to stop, significantly improving identification efficiency. Users can complete the bottle insertion operation more quickly, reducing waiting time and enhancing the user experience.

[0033] (5) By closing the identification compartment outlet and the volume reduction mechanism inlet, the identification compartment and the volume reduction mechanism are completely isolated in state 1 to prevent the user from contacting the moving parts inside the equipment during the bottle throwing process.

[0034] (6) The closing part adopts an arc-shaped baffle, the curvature of which matches the rotation trajectory of the recognition chamber. It can effectively prevent the user's hand from entering the dangerous area and can smoothly avoid the recognition chamber when it rotates, without affecting the normal operation of the equipment.

[0035] (7) By rationally designing the structure and layout of the drive shaft, drive handle and connecting rod, the rotary drive mechanism can achieve efficient power transmission and rotation control in a small space; in addition, the connecting rods are symmetrically arranged on both sides of the identification compartment, which can further improve the stability of the transmission and reduce the space occupied by the equipment in the depth direction, making the equipment more suitable for small supermarkets and other places with limited space. Attached Figure Description

[0036] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0037] Figure 1 This is a front view of the overall structure in state 1;

[0038] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of the DD section;

[0039] Figure 3 This is a 3D view of the entire machine mechanism in state 1;

[0040] Figure 4 for Figure 3 A schematic diagram of the cross-sectional structure of the GG section;

[0041] Figure 5 This is a partial schematic diagram of the left-side three-dimensional structure in state 1;

[0042] Figure 6 This is a partial schematic diagram of the three-dimensional structure on the right side of state 1;

[0043] Figure 7 This is a partial front view of state 1;

[0044] Figure 8 for Figure 7 A schematic diagram of the cross-sectional structure of the FF section;

[0045] Figure 9 for Figure 7 A schematic diagram of the cross-sectional structure of the EE section;

[0046] Figure 10 This is a front view of the overall structure of the machine in state 2;

[0047] Figure 11 for Figure 10 A schematic diagram of the cross-sectional structure of the CC section;

[0048] Figure 12 This is a 3D view of the overall mechanism in state 2;

[0049] Figure 13 for Figure 12 A schematic diagram of the cross-sectional structure of the HH section;

[0050] Figure 14 This is a partial schematic diagram of the left-side three-dimensional structure in state 2;

[0051] Figure 15 This is a partial schematic diagram of the three-dimensional structure on the right side of state 2;

[0052] Figure 16 This is a partial front view of state 2;

[0053] Figure 17 for Figure 16 A schematic diagram of the cross-sectional structure of the KK section;

[0054] Figure 18 for Figure 16 A schematic diagram of the cross-sectional structure of the JJ section.

[0055] In the picture:

[0056] 10. Bottle opening;

[0057] 20. Identification chamber; 21. Identification chamber inlet; 22. Identification chamber outlet; 23. First closing element; 24. Identification chamber rotation axis;

[0058] 30. Identification module; 31. Identification module mounting bracket;

[0059] 40. Conveying mechanism;

[0060] 50. Volume reduction mechanism; 51. Volume reduction mechanism inlet; 52. Compression device; 53. Volume reduction mechanism outlet; 54. Second closing element;

[0061] 60. Rotary drive mechanism; 61. Rotary drive motor; 62. Drive shaft; 63. Bearing with mounting plate; 64. Drive handle; 65. Connecting rod; 66. Transmission shaft. Detailed Implementation

[0062] To make the technical problem to be solved, the technical solution, and the beneficial effects of this utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0063] This embodiment provides a compact beverage container recycling machine, which includes:

[0064] Bottle inlet 10, used for dispensing beverage containers;

[0065] The rotatable identification chamber 20 is provided with an identification chamber inlet 21, an identification chamber outlet 22 and a rotating shaft 24;

[0066] A rotary drive mechanism 60 is used to drive the identification compartment 20 to rotate around the rotation axis 24.

[0067] The volume reduction mechanism 50 is provided with a volume reduction mechanism inlet 51, a volume reduction mechanism outlet 53, and a compression device 52. The compression device 52 is used to physically compress the beverage container to reduce its volume. In this embodiment, the compression device 52 of the volume reduction mechanism 50 is a compression roller group or a hydraulic compression device.

[0068] The identification module 30 is located above the identification chamber 20 and is used to detect the recyclability of beverage containers.

[0069] The conveying mechanism 40 is located below the identification chamber 20 and extends through the identification chamber inlet 21 and the identification chamber outlet 22, and is used to transport beverage containers from the identification chamber inlet 21 to the identification chamber outlet 22.

[0070] The identification module 30 integrates multiple sensors to achieve comprehensive detection and accurate identification of beverage containers. In this embodiment, the identification module 30 includes one or more of the following sensors:

[0071] The AI ​​image recognition unit is installed inside the recognition chamber 20 to detect the recyclability of beverage containers; preferably, it is located above or to the side of the beverage container conveying path, and can directly capture images of the passing beverage containers.

[0072] A metal sensor, installed inside the identification chamber 20, is used to detect the material of the beverage container; preferably located on the side or bottom of the beverage container conveying path, it can directly detect the material of the container.

[0073] A weight sensor, installed in the conveyor mechanism 40, is used to detect the weight of beverage containers. It is preferably located in the support structure of the conveyor belt or screw conveyor and can detect the weight of passing beverage containers in real time.

[0074] The AI ​​image recognition unit, combined with existing AI recognition software, can achieve the following functions:

[0075] Appearance inspection: The AI ​​image recognition unit captures images of the beverage container's appearance through a high-definition camera, and can identify the container's shape, color, label information, and whether it is damaged or deformed, in order to determine whether the container meets recycling standards.

[0076] Brand and Type Recognition: Utilizing deep learning algorithms, the AI ​​image recognition unit can quickly identify the brand and type of beverage containers. For example, by recognizing text, patterns, or barcodes on labels, the device can determine whether a container belongs to a recyclable beverage brand and packaging type.

[0077] Other detection methods: For example, image recognition technology can also detect whether beverage containers have residual liquid, which helps determine whether the containers are suitable for recycling.

[0078] Metal sensors detect whether beverage containers contain metal components using the principle of electromagnetic induction. On the one hand, they can determine whether the beverage container is suitable for recycling; on the other hand, they can distinguish between different types of metal materials, such as aluminum, iron, or stainless steel, so that different materials can be classified and processed. For example, aluminum beverage cans and plastic bottles have different recycling methods and need to be identified separately.

[0079] Weight sensors use high-precision weighing technology to detect the weight of beverage containers, which is crucial for determining whether a container is empty or contains residual liquid. For example, if the container's weight is significantly higher than the standard weight for an empty bottle, it may indicate that there is still residual liquid inside, requiring special handling. Weight sensor data can also be combined with data from other sensors to further improve the accuracy of identification.

[0080] The conveying mechanism 40 is a belt conveyor or a screw conveyor, and its conveying direction is perpendicular to the rotation axis 24 of the identification chamber 20. For larger or heavier beverage containers, a belt conveyor can be selected; for smaller or lighter beverage containers, a screw conveyor can be selected. The vertical layout makes the conveying mechanism and the identification chamber spatially independent, reducing the overall volume of the equipment, especially the space occupied in the depth direction.

[0081] In this embodiment, a closing component is also included. The identification chamber outlet 22 and the volume reduction mechanism inlet 51 are locked by the closing component in state 1, and the bottle inlet 10 is locked by the closing component in state 2. Specifically, the closing component includes a first closing component 23 for closing the identification chamber outlet 22 and a second closing component 54 for closing the volume reduction mechanism inlet 51 and the bottle inlet 10. In state 1, the second closing component 54 closes the volume reduction mechanism inlet 51; in state 2, the second closing component 54 closes the bottle inlet 10; during the transition between state 1 and state 2, both the volume reduction mechanism inlet 51 and the bottle inlet 10 are closed by the second closing component 54. The second closing component 54 is located at the bottom of the identification chamber 20, and the first closing component 23 is located on the cabinet behind the identification chamber outlet 22. In this embodiment, the closing component is an arc-shaped baffle, the curvature of which matches the rotation trajectory of the identification chamber 20; and the surface of the arc-shaped baffle is provided with a sealing layer.

[0082] The rotary drive mechanism 60 includes a rotary drive motor 61 and a transmission assembly. The transmission assembly is connected to the identification chamber 20 and is used to drive the identification chamber 20 to rotate 30°-90° around its rotation axis 24. The rotation axis 24 is fixed to the frame by a bearing 63. In this embodiment, the transmission assembly includes a drive shaft 62, a drive handle 64, a connecting rod 65, and a transmission shaft 66. The drive handle 64 is connected to the rotary drive motor 61. The connecting rod 65 includes two rods, which are respectively arranged on both sides of the identification chamber 20. One end of the connecting rod 65 is hinged to one end of the drive handle 64, and the other end is connected to the transmission shaft 66; that is, the two connecting rods 65 are respectively connected to the two ends of the transmission shaft 66. Alternatively, the rotary drive mechanism 60 can also drive the identification chamber 20 to rotate by directly connecting the drive motor 61 to the rotation axis 66 of the identification chamber 20, or indirectly drive the identification chamber 20 to rotate by means of a chain, synchronous belt, etc.

[0083] The working principle of this utility model is briefly described as follows:

[0084] like Figure 1-9 As shown, in state 1:

[0085] The identification compartment inlet 21 is aligned with the bottle inlet 10, allowing users to insert beverage containers.

[0086] The beverage container enters the identification chamber 20 from the bottle inlet 10, and is then sent into the identification chamber 20 by the conveying mechanism 40 and identified by the identification module 30.

[0087] The identification chamber exit 22 and the volume reduction mechanism inlet 51 are misaligned, and the identification chamber exit 22 and the volume reduction mechanism inlet 51 are closed respectively;

[0088] Additionally, a closing mechanism is provided, which locks the identification compartment outlet 22 and the volume reduction mechanism inlet 51 in state 1.

[0089] like Figure 10-18 As shown, in state 2:

[0090] Once identified as a recyclable beverage container, the identification chamber 20 rotates to a preset angle.

[0091] The identification chamber inlet 21 is driven by the rotary drive mechanism 60 to rotate the identification chamber 20 by a preset angle, and then it is misaligned with the bottle inlet 10.

[0092] When the bottle inlet 10 is closed by the second closing element 54 at the bottom of the identification compartment, the user cannot put in a beverage container;

[0093] The identification chamber outlet 22 is aligned with the volume reduction mechanism inlet 51 so that the beverage container enters the volume reduction mechanism 50 from the identification chamber 20.

[0094] The beverage container is fed into the volume reduction mechanism 50 by the conveying mechanism 40, and the volume reduction mechanism 50 then compresses the beverage container.

[0095] In this embodiment, a control system is also included. The control system is connected to the identification module 30 and the rotary drive mechanism 60. When the identification module 30 detects a recyclable beverage container, the control system controls the rotary drive mechanism 60 to switch to state 2.

[0096] The foregoing description illustrates and describes preferred embodiments of the present invention. As previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or related technical or knowledge. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A beverage container recycling machine, characterized in that, include: Bottle opening (10) is used to dispense beverage containers; The rotatable identification chamber (20) is provided with an identification chamber inlet (21), an identification chamber outlet (22) and a rotating shaft (24); A rotary drive mechanism (60) is provided for driving the identification compartment (20) to rotate about the rotation axis (24); The volume reduction mechanism (50) is provided with a volume reduction mechanism inlet (51), a volume reduction mechanism outlet (53) and a compression device (52), wherein the compression device (52) is used to physically compress the beverage container to reduce its volume; In state 1, the identification chamber inlet (21) is aligned with the bottle outlet (10) so that the beverage container enters the identification chamber (20) from the bottle outlet (10); at the same time, the identification chamber outlet (22) and the volume reduction mechanism inlet (51) are misaligned, and the identification chamber outlet (22) and the volume reduction mechanism inlet (51) are closed respectively. In state 2, the identification chamber inlet (21) is driven by the rotary drive mechanism (60) to rotate the identification chamber (20) by a preset angle and then it is misaligned with the bottle opening (10). At the same time, the identification chamber outlet (22) is aligned with the volume reduction mechanism inlet (51) so that the beverage container enters the volume reduction mechanism (50) from the identification chamber (20).

2. The beverage container recycling machine according to claim 1, characterized in that, Also includes: An identification module (30) is located above the identification compartment (20) and is used to detect the recyclability of beverage containers; A conveying mechanism (40) is located below the identification chamber (20) and extends through the identification chamber inlet (21) and the identification chamber outlet (22) to convey beverage containers from the identification chamber inlet (21) to the identification chamber outlet (22).

3. The beverage container recycling machine according to claim 2, characterized in that, The identification module (30) includes one or more of the following sensors: An AI image recognition unit is installed inside the recognition compartment (20) to detect the recyclability of beverage containers; A metal sensor, installed in the identification chamber (20), is used to detect the material of the beverage container; A weight sensor, installed on the conveyor (40), is used to detect the weight of the beverage container.

4. The beverage container recycling machine according to claim 2, characterized in that, The conveying mechanism (40) is a belt conveyor or a screw conveyor, and its conveying direction is perpendicular to the rotation axis (24) of the identification bin (20); the compression device (52) of the volume reduction mechanism (50) is a compression roller group or a hydraulic compression device.

5. The beverage container recycling machine according to claim 2, characterized in that, It also includes a control system, which is connected to the identification module (30) and the rotary drive mechanism (60). When the identification module (30) detects a recyclable beverage container, the rotary drive mechanism (60) is switched to state 2 by the control system.

6. The beverage container recycling machine according to claim 1, characterized in that, It also includes a closing component, in which the identification chamber outlet (22) and the volume reduction mechanism inlet (51) are locked by the closing component in state 1, and the bottle inlet (10) is locked by the closing component in state 2.

7. The beverage container recycling machine according to claim 6, characterized in that, The closing components include a first closing component (23) for closing the identification compartment outlet (22) and a second closing component (54) for closing the volume reduction mechanism inlet (51) and the bottle inlet (10); in state 1, the second closing component (54) closes the volume reduction mechanism inlet (51); in state 2, the second closing component (54) closes the bottle inlet (10); during the process between state 1 and state 2, both the volume reduction mechanism inlet (51) and the bottle inlet (10) are closed by the second closing component (54); the second closing component (54) is located at the bottom of the identification compartment (20), and the first closing component (23) is located on the cabinet behind the identification compartment outlet (22).

8. The beverage container recycling machine according to claim 6, characterized in that, The closing element is an arc-shaped baffle whose curvature matches the rotation trajectory of the identification chamber (20); and the surface of the arc-shaped baffle is provided with a sealing layer.

9. The beverage container recycling machine according to claim 1, characterized in that, The rotary drive mechanism (60) includes a rotary drive motor (61) and a transmission assembly. The transmission assembly is connected to the identification chamber (20) and is used to drive the identification chamber (20) to rotate 30°-90° around its rotation axis (24). The rotation axis (24) is fixed to the frame by a bearing (63).

10. The beverage container recycling machine according to claim 9, characterized in that, The transmission assembly includes a drive shaft (62), a drive handle (64), a connecting rod (65), and a transmission shaft (66). The drive handle (64) is fixedly connected to the drive shaft (62). The drive shaft (62) is connected to a rotary drive motor (61). There are two connecting rods (65) respectively located on both sides of the identification chamber (20). One end of the connecting rod (65) is hinged to one end of the drive handle (64), and the other end is connected to the transmission shaft (66).

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