Compression-type waste recycling machine

Abstract

The utility model relates to the technical field of waste compression, particularly to a compression type waste recycling machine, which can realize automatic feeding of loose waste residue and automatic unloading of compressed waste residue, has reasonable structure layout and greatly improves waste residue compression treatment efficiency, and comprises a hanging bracket, a mounting seat, two first telescopic cylinders, two excavators, two transmission arm assemblies and two telescopic pressing plates, one end of the two first telescopic cylinders is hinged to the hanging bracket, the other end of the two first telescopic cylinders is hinged to the mounting seat, the two excavators are symmetrically arranged on the two sides of the mounting seat, the two excavators are both hinged to the mounting seat, the two transmission arm assemblies are symmetrically arranged on the two sides of the hanging bracket, a pressing column is fixedly installed in each of the two excavators, the transmission arm assembly comprises an eccentric seat and a transmission rod fixedly installed on the pressing column, one end of the transmission rod is hinged to the hanging bracket, the other end of the transmission rod is hinged to the eccentric seat, and one end of each of the two telescopic pressing plates is hingedly installed on the two sides of the mounting seat.

Description

Technical Field

[0001] This utility model relates to the technical field of waste compression, and in particular to a compression waste recycling machine. Background Technology

[0002] The production of traditional Chinese medicine generates a large amount of waste residue, which contains some residual medicinal liquid. The waste residue occupies a large volume and is heavy, making it inconvenient to transport and subsequently process for resource utilization. Therefore, it is necessary to compress the waste residue.

[0003] For example, Chinese utility model patent CN221252052U discloses a waste recycling device with waste recycling, compression, and baling functions. The device includes a waste recycling, compression, and baling unit, a hinge on one side of which connects to a movably connected door. A U-shaped latch is located on one side of the waste recycling, compression, and baling unit, and a limit block is fixedly installed on one side of the door. The device contains a compression chamber. After compressing and baling the waste, an electric push rod drives a long push plate forward, thus pushing the compressed and baled waste out.

[0004] However, the above-mentioned device still has the following drawbacks: when compressing and packaging Chinese medicine waste residue, the waste residue needs to be loaded into the compression chamber and then the compressed waste residue needs to be unloaded. The loading of loose waste residue and the unloading of compressed waste residue are inconvenient, which affects the compression and processing efficiency of waste residue. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a compression waste recycling machine that achieves automatic feeding of loose waste residue and automatic unloading of compressed waste residue, with a reasonable structural layout, greatly improving the efficiency of waste residue compression and processing.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a compression waste recycling machine, comprising a hanger, a mounting base, two first telescopic cylinders, two buckets, two transmission arm assemblies, and two telescopic pressure plates. One end of each of the two first telescopic cylinders is hinged to the hanger, and the other end of each first telescopic cylinder is hinged to the mounting base. The two buckets are symmetrically arranged on both sides of the mounting base, and both buckets are hinged to the mounting base. The two transmission arm assemblies are symmetrically arranged on both sides of the hanger. Pressure columns are fixedly installed inside each of the two buckets. The transmission arm assembly includes a fixed mounting plate. An eccentric seat and a transmission rod are mounted on the pressure column. One end of the transmission rod is hinged to the hanger, and the other end is hinged to the eccentric seat. One end of each of the two telescopic pressure plates is hinged to both sides of the mounting base, and the other end of each telescopic pressure plate is in close contact with the inner walls of the two buckets. The buckets are provided with multiple pressure filter holes. Furthermore, when the telescopic pressure plates contact the corresponding pressure columns, they compress the medicinal waste residue in the two buckets. The first telescopic cylinder is preferably a hydraulic cylinder. The hanger is connected to an external robotic arm.

[0007] Preferably, the telescopic pressure plate includes a hollow plate and a telescopic plate slidably installed inside the hollow plate. Multiple sets of springs are installed between the telescopic plate and the hollow plate, and the telescopic plate and the hollow plate are elastically connected by the springs. Further, one end of the spring abuts against the telescopic plate, and the other end of the spring abuts against the inner wall of the hollow plate.

[0008] Preferably, the upper part of the hollow plate is provided with reinforcing ribs.

[0009] Preferably, both buckets are equipped with a second telescopic cylinder, which is used to push the hollow plate around the hinge point toward the center of the mounting base.

[0010] Preferably, the output end of the second telescopic cylinder is rotatably equipped with ball bearings.

[0011] Preferably, an elastic connector is installed between the mounting base and the telescopic pressure plate, and the mounting base and the telescopic pressure plate are elastically connected by the elastic connector; further, the elastic connector is preferably a torsion spring, and the telescopic pressure plate is elastically connected to the mounting base through the torsion spring. Under the action of the torsion spring, when there is no other external force acting on the telescopic pressure plate, the edge of the telescopic pressure plate away from the mounting base can be tilted upwards; the elastic connector can also be a tension spring or other equivalent component that can cause the edge of the telescopic pressure plate to tilt upwards.

[0012] Preferably, a hydraulic pump station that provides power to the first telescopic cylinder and the second telescopic cylinder is fixedly installed on the mounting base.

[0013] Preferably, gears are installed at the hinge joints between the two buckets and the mounting base, and the gears on the two buckets mesh with each other.

[0014] Compared with the prior art, this utility model provides a compression waste recycling machine with the following beneficial effects: The compression waste recycling machine is connected to a hanger via an external mechanical arm, positioning the buckets above the medicinal herb waste to be processed. At this time, the output end of the first telescopic cylinder is in a telescopic state, and the two buckets move away from each other. Subsequently, the output end of the first telescopic cylinder shortens, the mounting base moves upward, and under the action of the transmission rod and eccentric seat, the two buckets close together. As the buckets close, the pressure column gradually contacts the upper part of the telescopic pressure plate and pushes the telescopic pressure plate gradually towards the lower center of the mounting base. The medicinal herb waste in the buckets is gradually compressed, and the liquid generated during the compression process flows out through the filter holes. Under the action of the external mechanical arm, the hanger moves to the transport equipment, the output end of the first telescopic cylinder gradually extends, the two buckets separate, and the compressed waste falls off automatically, realizing automatic feeding of loose waste and automatic unloading of compressed waste. The structure is reasonable, greatly improving the efficiency of waste compression processing. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a top view schematic diagram of the structure of this utility model; Figure 3 This is the utility model Figure 2 Schematic diagram of the cross-sectional structure at point AA; Figure 4 This is a schematic diagram of the internal cross-sectional plane structure of the two buckets of this utility model in the closed state; Figure 5 This is the utility model Figure 4 A magnified schematic diagram of the structure at point B in the middle; The following are labels in the attached diagram: 1. Hanger; 2. Mounting base; 3. First telescopic cylinder; 4. Bucket; 5. Pressure column; 6. Eccentric seat; 7. Transmission rod; 8. Filter press hole; 9. Hollow plate; 10. Telescopic plate; 11. Spring; 12. Reinforcing rib; 13. Second telescopic cylinder; 14. Ball bearing; 15. Elastic connector; 16. Hydraulic pump station; 17. Gear. Detailed Implementation

[0016] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0017] As described in the background art, a waste recycling device with waste recycling, compression, and packaging is used. When compressing and packaging traditional Chinese medicine waste residue, the waste residue needs to be loaded into the compression chamber, and then the compressed waste residue is unloaded. The loading of loose waste residue and the unloading of compressed waste residue are inconvenient, which affects the compression and processing efficiency of waste residue.

[0018] To solve this technical problem, this utility model provides a compression waste recycling machine, which is applied to the compression treatment of traditional Chinese medicine waste residue.

[0019] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0020] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Example 1

[0021] Please refer to Figure 1-4A compression waste recycling machine includes: a hanger 1, a mounting base 2, two first telescopic cylinders 3, two buckets 4, two transmission arm assemblies, and two telescopic pressure plates. One end of each of the two first telescopic cylinders 3 is hinged to the hanger 1, and the other end of each of the two first telescopic cylinders 3 is hinged to the mounting base 2. The two buckets 4 are symmetrically arranged on both sides of the mounting base 2, and both buckets 4 are hinged to the mounting base 2. The two transmission arm assemblies are symmetrically arranged on both sides of the hanger 1. Each of the two buckets 4 has a pressure column 5 fixedly installed inside it. The transmission arm assembly includes components fixedly installed on the pressure column. The eccentric seat 6 and transmission rod 7 on the 5 are connected. One end of the transmission rod 7 is hinged to the hanger 1, and the other end of the transmission rod 7 is hinged to the eccentric seat 6. One end of each of the two telescopic pressure plates is hinged to both sides of the mounting base 2, and the other end of each of the two telescopic pressure plates is in close contact with the inner wall of each of the two buckets 4. The buckets 4 are provided with multiple filter holes 8. Furthermore, when the telescopic pressure plates contact the corresponding pressure columns 5, they compress the Chinese medicine waste residue in the two buckets 4. The first telescopic cylinder 3 is preferably a hydraulic cylinder. The hanger 1 is connected to the external mechanical arm.

[0022] For details, please refer to Figure 2 as well as Figure 3 An elastic connector 15 is installed between the mounting base 2 and the telescopic pressure plate, and the mounting base 2 and the telescopic pressure plate are elastically connected through the elastic connector 15. Furthermore, the elastic connector 15 is preferably a torsion spring. The telescopic pressure plate is elastically connected to the mounting base 2 through the torsion spring. Under the action of the torsion spring, when there is no other external force acting on the telescopic pressure plate, the edge of the telescopic pressure plate away from the mounting base 2 can be tilted upward. The elastic connector 15 can also be a tension spring or other equivalent component that can tilt the edge of the telescopic pressure plate upward.

[0023] For details, please refer to Figure 1 or Figure 3-4 A hydraulic pump station 16, which provides power to the first telescopic cylinder 3 and the second telescopic cylinder 13, is fixedly installed on the mounting base 2.

[0024] For details, please refer to Figure 1 Gears 17 are installed at the hinge joints between the two buckets 4 and the mounting base 2, and the gears 17 on the two buckets 4 mesh with each other.

[0025] The compression waste recycling machine provided in this embodiment, under the action of a torsion spring, can cause the end of the telescopic pressure plate away from the mounting base 2 to tilt upwards. When the pressure column 5 disengages from the telescopic pressure plate, it can cause the telescopic pressure plate to automatically return to its original position. Figure 3 As shown, this facilitates the automatic discharge of compressed Chinese medicine waste residue from the bucket 4; under the action of gear 17, the two buckets 4 can rotate synchronously in opposite directions, thereby improving the consistency of action between the two buckets 4. Example 2

[0026] For details, please refer to Figure 3-4The telescopic pressure plate includes a hollow plate 9 and a telescopic plate 10 that is slidably installed inside the hollow plate 9. Multiple sets of springs 11 are installed between the telescopic plate 10 and the hollow plate 9, and the telescopic plate 10 and the hollow plate 9 are elastically connected by the springs 11. Furthermore, one end of the spring 11 abuts against the telescopic plate 10, and the other end of the spring 11 abuts against the inner wall of the hollow plate 9.

[0027] For details, please refer to Figure 3-4 The hollow plate 9 is provided with a reinforcing rib 12 on the upper part.

[0028] For details, please refer to Figure 4 Both buckets 4 are equipped with a second telescopic cylinder 13, which is used to push the hollow plate 9 around the hinge point to move towards the center of the mounting base 2.

[0029] For details, please refer to Figure 5 The output end of the second telescopic cylinder 13 is rotatably equipped with a ball bearing 14.

[0030] Under the action of spring 11, the end of telescopic plate 10 away from mounting base 2 is always in close contact with the inner wall of bucket 4, thereby reducing the escape of Chinese herbal medicine waste from inside bucket 4 and between telescopic plate 10; the reinforcing rib 12, while improving the structural strength of hollow plate 9, can reduce the contact area between pressure column 5 and hollow plate 9, greatly reducing the frictional resistance between pressure column 5 and reinforcing rib 12, and reducing the energy consumption of the recycling machine; please refer to the following when compressing Chinese herbal medicine waste. Figure 4 The output end of the second telescopic cylinder 13 extends and contacts the hollow plate 9, thereby causing the hollow plate 9 to rotate further around the hinge point towards the center below the mounting base 2, further compressing the Chinese medicine waste residue, thereby improving the compression treatment effect of the Chinese medicine waste residue and further reducing the volume of the Chinese medicine waste residue, while the ball bearing 14 can reduce the friction between the output end of the second telescopic cylinder 13 and the hollow plate 9.

[0031] The operation of the compression waste recycling machine provided by this utility model is as follows: The external mechanical arm is connected to the hanger 1, so that the bucket 4 is positioned above the medicinal herb waste residue to be processed. At this time, the output end of the first telescopic cylinder 3 is in the telescopic state. (See details below.) Figure 3 The two buckets 4 move away from each other, then the output end of the first telescopic cylinder 3 shortens, the mounting base 2 moves upward, and under the action of the transmission rod 7 and the eccentric seat 6, the two buckets 4 close together. As the buckets 4 close, the pressure column 5 gradually contacts the reinforcing rib 12 on the upper part of the telescopic pressure plate and pushes the telescopic pressure plate gradually closer to the lower center of the mounting base 2. Under the action of the spring 11, the telescopic plate 10 always keeps in close contact with the inner wall of the bucket 4, and the Chinese herbal medicine waste residue in the bucket 4 is gradually compressed to... Figure 4As shown, the output end of the second telescopic cylinder 13 extends and pushes the telescopic pressure plate to rotate further, further compressing the Chinese medicine waste residue. The liquid generated during the compression process flows out through the filter hole 8. Under the action of the external mechanical arm, the hanger 1 moves to the transportation equipment, the output end of the first telescopic cylinder 3 gradually extends, the two buckets 4 separate from each other, and the compressed waste residue falls off by itself.

[0032] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

Claims

1. A compression-type waste recycling machine, characterized in that, The system includes a hanger (1), a mounting base (2), two first telescopic cylinders (3), two buckets (4), two drive arm assemblies, and two telescopic pressure plates. One end of each of the two first telescopic cylinders (3) is hinged to the hanger (1), and the other end of each of the two first telescopic cylinders (3) is hinged to the mounting base (2). The two buckets (4) are symmetrically arranged on both sides of the mounting base (2), and both buckets (4) are hinged to the mounting base (2). The two drive arm assemblies are symmetrically arranged on both sides of the hanger (1), and both buckets (4) are fixedly installed inside. There is a pressure column (5), and the transmission arm assembly includes an eccentric seat (6) and a transmission rod (7) fixedly installed on the pressure column (5). One end of the transmission rod (7) is hinged to the hanger (1), and the other end of the transmission rod (7) is hinged to the eccentric seat (6). One end of the two telescopic pressure plates is respectively hinged to both sides of the mounting base (2), and the other end of the two telescopic pressure plates is respectively in close contact with the inner wall of the two buckets (4). The buckets (4) are provided with multiple filter holes (8).

2. The compression waste recycling machine according to claim 1, characterized in that, The telescopic pressure plate includes a hollow plate (9) and a telescopic plate (10) that is slidably installed in the hollow plate (9). Multiple sets of springs (11) are installed between the telescopic plate (10) and the hollow plate (9). The telescopic plate (10) and the hollow plate (9) are elastically connected by the springs (11).

3. The compression waste recycling machine according to claim 2, characterized in that, The hollow plate (9) is provided with a reinforcing rib (12) on the upper part.

4. The compression waste recycling machine according to claim 2, characterized in that, Both buckets (4) are equipped with a second telescopic cylinder (13), which is used to push the hollow plate (9) around the hinge point to move towards the center of the mounting base (2).

5. The compression waste recycling machine according to claim 4, characterized in that, The output end of the second telescopic cylinder (13) is rotatably equipped with a ball bearing (14).

6. The compression waste recycling machine according to claim 1, characterized in that, An elastic connector (15) is installed between the mounting base (2) and the telescopic pressure plate, and the mounting base (2) and the telescopic pressure plate are elastically connected by the elastic connector (15).

7. The compression waste recycling machine according to claim 4, characterized in that, A hydraulic pump station (16) is fixedly installed on the mounting base (2) to provide power to the first telescopic cylinder (3) and the second telescopic cylinder (13).

8. The compression waste recycling machine according to claim 1, characterized in that, Gears (17) are installed at the hinge joints of the two buckets (4) and the mounting base (2), and the gears (17) on the two buckets (4) mesh with each other.

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