A garbage winding and separating machine

Abstract

This utility model discloses a waste entanglement separator, relating to the field of waste separation technology. It includes a machine body, a first hook assembly, a rotating assembly, and multiple second hook assemblies. The machine body has a separation chamber inside and includes a feeding port, a first discharge port, and a second discharge port. The first hook assembly is positioned below the feeding port and is horizontally oriented, capable of swinging towards the feeding port. The rotating assembly is located within the separation chamber, with its rotation axis parallel to the swing axis of the first hook assembly. Multiple second hook assemblies are arranged circumferentially around the rotating assembly, with the first hook assemblies positioned along their movement paths, and the first and second hook assemblies capable of intersecting and passing through each other. This waste entanglement separator is used to separate easily entangled strip-shaped objects from waste.

Description

Technical Field

[0001] This utility model relates to the field of waste separation technology, and in particular to a waste entanglement separator. Background Technology

[0002] To improve the utilization rate of waste, it is usually necessary to screen the waste and then process it accordingly. However, waste often contains fibrous materials, plastic bags, and other strip-shaped or flexible objects, which can easily become entangled on the rotating shaft during the screening process. This increases the resistance of the shaft, reduces the screening efficiency of the equipment, and in severe cases, can even cause the shaft to stop rotating, requiring the machine to be shut down for cleaning. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a waste entanglement separator for separating easily entangled strip-shaped objects from waste.

[0004] According to an embodiment of the present utility model, a garbage entanglement separator includes: a machine body, the machine body having a separation chamber inside, and the machine body having a feeding port, a first discharge port and a second discharge port; A first hook assembly is disposed below the feeding port and is horizontally disposed. The first hook assembly is capable of swinging toward the feeding port. A rotating assembly is disposed in the separation chamber. The rotation axis of the rotating assembly is parallel to the swing axis of the first hook assembly. A vertical plane passing through the rotation axis of the rotating assembly is defined as a dividing surface. The dividing surface divides the separation chamber into a first region and a second region. The rotation direction of the rotating assembly in the first region is from bottom to top. The feeding port is located in the upper part of the first region, the first discharge port is located in the lower part of the first region, and the second discharge port is located in the lower part of the second region. A plurality of second claw assemblies are arranged circumferentially around the rotating assembly, the first claw assembly is located on the moving path of the second claw assemblies, and the first claw assembly and the second claw assembly can cross each other.

[0005] The garbage entanglement separator according to the present invention has at least the following beneficial effects: garbage is put into the machine body from the feeding port, and the first hook assembly is set below the feeding port. Objects that are easily entangled in the garbage are intercepted by the first hook assembly, and the remaining garbage passes through the first hook assembly and is discharged from the first discharge port; the second hook assembly moves with the rotation of the rotating assembly. When the second hook assembly passes through the first hook assembly, it can take away the objects that are easily entangled on the first hook assembly. When the second hook assembly rotates and moves to the second area, the objects that are easily entangled fall off the second hook assembly under gravity and are discharged from the second discharge port, thus completing the separation of the strip-shaped objects that are easily entangled in the garbage; when the objects that are easily entangled are tightly wrapped on the first hook assembly, the second hook assembly drives the first hook assembly to swing towards the feeding port through the objects that are easily entangled. The angle between the moving direction of the objects that are easily entangled and the first hook assembly is reduced, making it easier for the objects that are easily entangled to be transferred from the first hook assembly to the second hook assembly.

[0006] According to some embodiments of the present invention, the first claw assembly includes a plurality of first mounting seats and a plurality of first claw bodies, the plurality of first mounting seats are arranged at intervals and fixed to the machine body, and one end of the first claw body is hinged to the first mounting seat.

[0007] According to some embodiments of the present invention, the first mounting base is provided with a first groove on the side facing the feeding port. The bottom surface of the first groove is horizontally arranged. The first claw is placed in the first groove, and when the first claw abuts against the bottom surface of the first groove, the first claw is in a horizontal state.

[0008] According to some embodiments of the present invention, the second claw assembly includes a plurality of second mounting seats and a plurality of second claw bodies. The plurality of second mounting seats are arranged at intervals along the rotation axis of the rotating assembly and fixed to the rotating assembly. The rotation plane of the second mounting seat is located between two adjacent first claw bodies. The second claw body is connected to the second mounting seat and the second claw body is arranged radially along the rotating assembly.

[0009] According to some embodiments of the present invention, the second mounting base has a second groove, the second claw is placed in the second groove, the second claw is hinged to the second mounting base, the second claw can rotate toward the opening direction of the second groove, the rotation direction of the second claw is opposite to the rotation direction of the rotating assembly, an elastic element is provided between the second mounting base and the second claw, the elastic element is configured to drive the second claw to abut against the bottom surface of the second groove, and when the second claw abuts against the bottom surface of the second groove, the second claw remains along the radial direction of the rotating assembly.

[0010] According to some embodiments of the present invention, the elastic element is elongated, one end of the elastic element is fixed to the bottom surface of the second groove, and the other end of the elastic element is fixed to the second claw body.

[0011] According to some embodiments of the present invention, the rotating assembly includes a roller and a first motor. The roller is mounted on the separation chamber, and the axis of the roller is parallel to the swing axis of the first hook assembly. The first motor is connected to the roller in a driving connection, and a plurality of second hook assemblies are disposed on the outer surface of the roller.

[0012] According to some embodiments of the present invention, the separation chamber is provided with a baffle plate, the baffle plate is located below the rotating assembly, and the baffle plate is located between the first region and the second region. The baffle plate is provided with a plurality of clearance grooves, and the second hook assembly can pass through the clearance grooves.

[0013] According to some embodiments of the present invention, a vibration device is also included, which is connected to the first hook assembly in a transmission manner, and the vibration device is capable of driving the first hook assembly to reciprocate along the swing axis of the first hook assembly.

[0014] According to some embodiments of the present invention, the vibration device includes a second motor, an eccentric wheel, a connecting rod, and a mounting frame. A plurality of first mounting seats are fixed to the mounting frame. The machine body has a guide groove, which is parallel to the direction of the swing axis of the first hook assembly. The mounting frame cooperates with the guide groove to move along the guide groove. The second motor is drivenly connected to the eccentric wheel. One end of the connecting rod is connected to the eccentric wheel, and the other end of the connecting rod is connected to the mounting frame. The second motor can drive the mounting frame to reciprocate along the guide groove.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein: Figure 1 This is a first-view cross-sectional view of the garbage entanglement separator according to an embodiment of the present utility model; Figure 2 This is a partial cross-sectional view of the waste entanglement separator according to an embodiment of the present utility model; Figure 3 This is a schematic diagram of the structure of the first hook assembly according to an embodiment of the present utility model; Figure 4 This is a schematic diagram of the structure of the roller and the second hook assembly according to an embodiment of the present utility model; Figure 5 This is a schematic diagram of the structure of the second hook assembly according to an embodiment of the present utility model; Figure 6 This is a cross-sectional view from a second perspective of the waste entanglement separator according to an embodiment of the present invention.

[0017] Icon labels: The machine body 100, feeding port 110, first discharge port 120, second discharge port 130, guide groove 140, first hook claw assembly 200, first mounting base 210, first groove 211, first claw body 220, rotating assembly 300, roller 310, first motor 320, second hook claw assembly 400, second mounting base 410, second groove 411, second claw body 420, elastic element 430, baffle plate 500, clearance groove 510, vibration device 600, second motor 610, eccentric wheel 620, connecting rod 630, and mounting bracket 640. Detailed Implementation

[0018] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0019] In the description of this utility model, it should be understood that the orientation descriptions, such as up, down, etc., are based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] In the description of this utility model, "multiple" refers to two or more. The use of "first" and "second" is for distinguishing technical features only and should not be construed as indicating or implying relative importance, or implicitly indicating the number of technical features or their sequential relationship.

[0021] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0022] Reference Figure 1 As shown, a waste entanglement separator according to an embodiment of the present invention includes a body 100, a first hook assembly 200, a rotating assembly 300, and a plurality of second hook assemblies 400.

[0023] The machine body 100 has a separation chamber inside, and the machine body 100 has a feeding port 110, a first discharge port 120, and a second discharge port 130. A first hook assembly 200 is located below the feeding port 110 and is horizontally positioned, capable of swinging towards the feeding port 110. A rotating assembly 300 is located in the separation chamber, and the rotation axis of the rotating assembly 300 is parallel to the swing axis of the first hook assembly 200. A vertical plane passing through the rotation axis of the rotating assembly 300 is defined as the separation plane. The separation chamber is divided into a first region and a second region. The rotating component 300 rotates from bottom to top in the first region. The feeding port 110 is located at the upper part of the first region, the first discharge port 120 is located at the lower part of the first region, and the second discharge port 130 is located at the lower part of the second region. Multiple second hook assemblies 400 are arranged around the rotating component 300 in a circumferential direction. The first hook assembly 200 is located on the moving path of the second hook assembly 400, and the first hook assembly 200 and the second hook assembly 400 can cross each other.

[0024] First, the waste is fed into the machine body 100 through the feeding port 110, entering the separation chamber. Under the influence of gravity, the waste falls onto the first hook assembly 200 below the feeding port 110. Objects easily entangled in the waste are intercepted by the first hook assembly 200, while the remaining waste passes through it and continues to fall, finally being discharged through the first discharge port 120 below. It is important to understand that the first discharge port 120 and the feeding port 110 are both located in the first area, and the first discharge port 120 is located at the lower part of the first area. Therefore, after passing through the first hook assembly 200, the waste is directly discharged from the first discharge port 120.

[0025] The rotating component 300 rotates continuously, and multiple second hook assemblies 400 are mounted on the rotating component 300. Therefore, the second hook assemblies 400 move as the rotating component 300 rotates. Furthermore, the first hook assembly 200 is positioned along the movement path of the second hook assembly 400, and any easily entangled objects on the first hook assembly 200 will be carried away by the second hook assembly 400. Further, the second hook assembly 400 moves from bottom to top in the first region, and then moves from top to bottom in the second region. The easily entangled waste on the second hook assembly 400, under the influence of gravity, will fall freely in the second region and finally be discharged through the second discharge port 130 located at the bottom of the second region, thus completing the separation of easily entangled objects from the waste.

[0026] It is important to understand that a single second claw assembly 400 will rotate with the rotating assembly 300 and periodically cross over with the first claw assembly 200. Multiple second claw assemblies 400 are evenly arranged circumferentially on the rotating assembly 300. The first claw assembly 200 can cross over with multiple different second claw assemblies 400, shortening the cycle of the first claw assembly 200 crossing over with the second claw assembly 400. In other words, the second claw assembly 400 can promptly remove easily entangled objects from the first claw assembly 200, reducing the amount of easily entangled objects accumulating on the first claw assembly 200.

[0027] The rotating component 300 rotates from bottom to top in the first region. Therefore, when the second hook component 400 crosses the first hook component 200, it also rotates from bottom to top, that is, the second hook component 400 moves towards the feeding port 110, lifting the easily entangled object on the first hook component 200 to detach it from the first hook component 200. If the easily entangled object also becomes entangled with the first hook component 200, the second hook component 400 will apply an upward torque to the first hook component 200 when it removes the easily entangled object, which may easily cause the first hook component 200 to bend. Therefore, the first hook assembly 200 is designed to swing towards the feed port 110. When an easily entangled object wraps around the first hook assembly 200, the first hook assembly 200 is driven by the second hook assembly 400 to swing towards the feed port 110. During the swinging process, the angle between the moving direction of the easily entangled object and the first hook assembly 200 gradually decreases, making it easier to remove the entangled object from the first hook assembly 200.

[0028] Reference Figure 2 and Figure 3 As shown, it can be understood that the first claw assembly 200 includes a plurality of first mounting seats 210 and a plurality of first claw bodies 220. The plurality of first mounting seats 210 are arranged at intervals and fixed to the body 100, and one end of the first claw body 220 is hinged to the first mounting seat 210.

[0029] The first claw body 220 is hinged to the first mounting base 210 to realize the swing function of the first claw body 220. Furthermore, the first mounting base 210 has a first groove 211 on the side facing the feeding port 110. The bottom surface of the first groove 211 is horizontal. The first claw body 220 is placed in the first groove 211, and when the first claw body 220 abuts against the bottom surface of the first groove 211, the first claw body 220 is in a horizontal state.

[0030] Under normal circumstances, the first claw body 220 is in contact with the bottom surface of the first groove 211 under the influence of gravity and remains horizontal. Only when an easily entangled object becomes entangled with the first claw body 220 will the second hook claw assembly 400 drive the first claw body 220 to swing toward the feeding port 110. At this time, the first claw body 220 can swing toward the opening of the first groove 211.

[0031] It should be understood that the multiple first mounting bases 210 are arranged at intervals, so that the multiple first claw bodies 220 are also arranged at intervals. The second hook assembly 400 can pass through the gaps between the multiple first claw bodies 220 and take away any objects that are easily entangled and stuck on the first claw bodies 220.

[0032] Similar to the first claw assembly 200, the second claw assembly 400 can also adopt a structure in which the mounting base and the claw body cooperate.

[0033] Specifically, refer to Figure 4 and Figure 5 As shown, it can be understood that the second claw assembly 400 includes a plurality of second mounting seats 410 and a plurality of second claw bodies 420. The plurality of second mounting seats 410 are arranged at intervals along the rotation axis of the rotating assembly 300 and fixed to the rotating assembly 300. The rotation plane of the second mounting seat 410 is located between two adjacent first claw bodies 220. The second claw body 420 is connected to the second mounting seat 410 and is arranged radially along the rotating assembly 300.

[0034] The multiple second mounting bases 410 are arranged at intervals and can alternate with the first mounting base 210, allowing the second claw body 420 to be staggered from the first claw body 220. Specifically, the rotation plane of the second mounting base 410 is located between two adjacent first claw bodies 220. When the aforementioned structure is satisfied, the second claw body 420 does not collide with the first claw body 220 during movement, achieving cross-passage between the second claw body 420 and the first claw body 220.

[0035] Understandably, the second mounting base 410 has a second groove 411, and the second claw 420 is placed in the second groove 411. The second claw 420 is hinged to the second mounting base 410. The second claw 420 can rotate toward the opening direction of the second groove 411. The rotation direction of the second claw 420 is opposite to the rotation direction of the rotating assembly 300. An elastic member 430 is provided between the second mounting base 410 and the second claw 420. The elastic member 430 is configured to drive the second claw 420 to abut against the bottom surface of the second groove 411. When the second claw 420 abuts against the bottom surface of the second groove 411, the second claw 420 remains along the radial direction of the rotating assembly 300.

[0036] If too many objects are wrapped around the first claw body 220, or if the objects are wrapped too tightly, the second claw body 420 will also be subjected to a large torque when passing through the first claw body 220, thus the second claw body 420 may also bend. The second claw body 420 is hinged to the second mounting base 410 to achieve rotation of the second claw body 420. Simultaneously, an elastic element 430 is provided to keep the second claw body 420 in the radial direction along the rotating assembly 300. The second claw body 420 will only rotate when the torque on it exceeds the torque of the elastic element 430, thus preventing the second claw body 420 from bending due to excessive torque.

[0037] It is understandable that the elastic element 430 is elongated, with one end of the elastic element 430 fixed to the bottom surface of the second groove 411 and the other end of the elastic element 430 fixed to the second claw 420.

[0038] The elastic element 430 can be a long, elastic metal strip, such as spring steel. For example, in the initial state, the elastic element 430 is in a straight line. When the second claw body 420 rotates, the elastic element 430 will bend. The bending of the elastic element 430 will exert a force on the second claw body 420 in the opposite direction of rotation. When the external force on the second claw body 420 is removed, the elastic element 430 will drive the second claw body 420 to return to its original position, that is, the second claw body 420 will return to its radial position along the rotating assembly 300.

[0039] Reference Figure 6 As shown, it can be understood that the rotating assembly 300 includes a roller 310 and a first motor 320. The roller 310 is mounted in the separation chamber, and the axis of the roller 310 is parallel to the swing axis of the first hook assembly 200. The first motor 320 is connected to the roller 310 in a transmission manner, and a plurality of second hook assemblies 400 are disposed on the outer surface of the roller 310.

[0040] The first motor 320 drives the roller 310 to rotate, which in turn moves the second claw assembly 400 on the outer surface of the roller 310, enabling the second claw assembly 400 to periodically cross over the first claw assembly 200.

[0041] Reference Figure 6 As shown, it can be understood that the separation chamber is provided with a baffle plate 500, which is located below the rotating assembly 300 and between the first and second regions. The baffle plate 500 is provided with multiple clearance slots 510, through which the second claw assembly 400 can pass.

[0042] The function of the baffle plate 500 is to improve the detachment rate of easily entangled objects on the second claw assembly 400. In some cases, the easily entangled objects may not be able to completely detach from the second claw assembly 400 due to gravity. After the baffle plate 500 is set, when the second claw assembly 400 passes through the clearance groove 510, the easily entangled objects on the second claw assembly 400 will be blocked by the baffle plate 500, stay in the second area, and finally be discharged from the second discharge port 130 at the bottom of the second area.

[0043] Reference Figure 1 As shown, it can be understood that it also includes a vibration device 600, which is connected to the first hook assembly 200 in a transmission manner. The vibration device 600 can drive the first hook assembly 200 to reciprocate along the swing axis of the first hook assembly 200.

[0044] The vibration device 600 can apply a certain frequency of vibration to the first hook assembly 200. On the one hand, it can improve the throughput of garbage. Ordinary garbage is discharged from the first discharge port 120 after passing through the first hook assembly 200. On the other hand, when the second hook assembly 400 passes through the first hook assembly 200, it can reduce the possibility of easily entangled objects getting tangled in the first hook assembly 200. That is, the second hook assembly 400 can more easily carry away easily entangled objects.

[0045] Reference Figure 2 As shown, the vibration device 600 includes a second motor 610, an eccentric wheel 620, a connecting rod 630, and a mounting frame 640. Multiple first mounting seats 210 are fixed to the mounting frame 640. The body 100 has a guide groove 140, which is parallel to the swing axis of the first hook assembly 200. The mounting frame 640 cooperates with the guide groove 140 to move along the guide groove 140. The second motor 610 is connected to the eccentric wheel 620. One end of the connecting rod 630 is connected to the eccentric wheel 620, and the other end of the connecting rod 630 is connected to the mounting frame 640. The second motor 610 can drive the mounting frame 640 to reciprocate along the guide groove 140.

[0046] The second motor 610 drives the eccentric wheel 620 to rotate. When the eccentric wheel 620 rotates, due to its eccentric setting, it can drive the connecting rod 630 to swing back and forth. At the same time, the guide groove 140 is used to limit the movement direction of the mounting frame 640. After the connecting rod 630 is connected to the mounting frame 640, it can drive the mounting frame 640 to move back and forth along the guide groove 140. When the reciprocating frequency of the mounting frame 640 increases to a certain level, it will have a vibration effect on the first hook assembly 200 set on the mounting frame 640.

[0047] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A waste entanglement separator, characterized by, include: The machine body has a separation chamber inside and is provided with a feeding port, a first discharge port and a second discharge port. A first hook assembly is disposed below the feeding port and is horizontally disposed. The first hook assembly is capable of swinging toward the feeding port. A rotating assembly is disposed in the separation chamber. The rotation axis of the rotating assembly is parallel to the swing axis of the first hook assembly. A vertical plane passing through the rotation axis of the rotating assembly is defined as a dividing surface. The dividing surface divides the separation chamber into a first region and a second region. The rotation direction of the rotating assembly in the first region is from bottom to top. The feeding port is located in the upper part of the first region, the first discharge port is located in the lower part of the first region, and the second discharge port is located in the lower part of the second region. A plurality of second claw assemblies are arranged circumferentially around the rotating assembly, the first claw assembly is located on the moving path of the second claw assemblies, and the first claw assembly and the second claw assembly can cross each other.

2. The trash wrapping separator of claim 1, wherein, The first claw assembly includes multiple first mounting seats and multiple first claw bodies. The multiple first mounting seats are arranged at intervals and fixed to the machine body, and one end of the first claw body is hinged to the first mounting seat.

3. The waste entanglement separator according to claim 2, characterized in that, The first mounting base has a first groove on the side facing the feeding port. The bottom surface of the first groove is horizontal. The first claw is placed in the first groove, and when the first claw abuts against the bottom surface of the first groove, the first claw is in a horizontal state.

4. The trash wrapping separator of claim 2, wherein, The second claw assembly includes a plurality of second mounting seats and a plurality of second claw bodies. The plurality of second mounting seats are arranged at intervals along the rotation axis of the rotating assembly and fixed to the rotating assembly. The rotation plane of the second mounting seat is located between two adjacent first claw bodies. The second claw body is connected to the second mounting seat and is arranged radially along the rotating assembly.

5. The waste entanglement separator according to claim 4, wherein, The second mounting base has a second groove, and the second claw is placed in the second groove. The second claw is hinged to the second mounting base and can rotate toward the opening of the second groove. The rotation direction of the second claw is opposite to the rotation direction of the rotating assembly. An elastic element is provided between the second mounting base and the second claw. The elastic element is configured to drive the second claw to abut against the bottom surface of the second groove. When the second claw abuts against the bottom surface of the second groove, the second claw remains radially along the rotating assembly.

6. The trash wrap separator of claim 5, wherein, The elastic element is elongated, with one end fixed to the bottom surface of the second groove and the other end fixed to the second claw.

7. The trash wrapping separator of claim 1, wherein, The rotating assembly includes a roller and a first motor. The roller is mounted on the separation chamber, and the axis of the roller is parallel to the swing axis of the first claw assembly. The first motor is connected to the roller in a driving connection, and a plurality of second claw assemblies are disposed on the outer surface of the roller.

8. The trash wrap separator of claim 1, wherein, The separation chamber is equipped with a baffle plate located below the rotating assembly and between the first region and the second region. The baffle plate is provided with multiple clearance slots, through which the second claw assembly can pass.

9. The trash wrapping separator of claim 2, wherein, It also includes a vibration device, which is connected to the first hook assembly in a transmission manner. The vibration device can drive the first hook assembly to reciprocate along the swing axis of the first hook assembly.

10. The waste wrapping separator of claim 9, wherein, The vibration device includes a second motor, an eccentric wheel, a connecting rod, and a mounting frame. Multiple first mounting seats are fixed to the mounting frame. The machine body has a guide groove, which is parallel to the swing axis of the first hook assembly. The mounting frame cooperates with the guide groove to move along the guide groove. The second motor is connected to the eccentric wheel. One end of the connecting rod is connected to the eccentric wheel, and the other end of the connecting rod is connected to the mounting frame. The second motor can drive the mounting frame to reciprocate along the guide groove.

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