Disassembling device for recycling waste household appliances

Abstract

The utility model relates to the technical field of waste household appliance recycling equipment, discloses a disassembling device for recycling waste household appliances, and solves the problems of high labor intensity of personnel and low disassembling efficiency caused by the fact that the waste household appliances are rotated by manual brute force to be conveniently disassembled in the disassembling process. Firstly, waste household appliances needing to be disassembled are placed at the upper end of a rotating disc, when the waste household appliances need to be rotated in the disassembling process, a rotating handle is rotated to drive a plurality of connecting plates to rotate, the connecting plates jointly drive the rotating disc to rotate, rotation of the waste household appliances is achieved, the labor intensity of workers is greatly reduced, and the disassembling efficiency is improved; and due to the arrangement of the ball bearing, the friction force between the rotating disc and the base in the rotating process is greatly reduced, and more labor is saved in the rotating process of personnel.

Description

Technical Field

[0001] The utility model relates to the technical field of waste household appliance recycling equipment, in particular to a disassembling device for waste household appliance recycling. Background Art

[0002] Electronic waste refers to discarded electrical or electronic equipment that is no longer in use, mainly including household appliances such as refrigerators, air conditioners, washing machines, and televisions, and obsolete products of electronic technologies such as communication electronic products such as computers. The pollution of electronic waste to the environment is very serious, threatening the physical health of local residents, and should be properly recycled and treated. As electronic waste with a large volume and weight, waste household appliances still have a lot of utilizable value.

[0003] The existing Chinese patent with the publication number CN108453677U discloses a workbench for disassembling waste household appliances. The device places the waste household appliances to be disassembled on the main workbench 13 for subsequent disassembly operations. During the disassembly process, the waste household appliances need to be rotated frequently to facilitate disassembly. However, in this device, only manual brute force can be relied on to achieve the rotation effect, greatly increasing the labor intensity of the disassembling personnel and greatly reducing the disassembly efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a disassembling device for waste household appliance recycling. By using this device for work, the problem that during the disassembly process, manual brute force is relied on to rotate the waste household appliances to facilitate disassembly, resulting in a large labor intensity of personnel and a low disassembly efficiency, is solved.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A disassembling device for waste household appliance recycling, including a workbench, a rotating mechanism is arranged at the upper end of the workbench, a lifting mechanism is arranged at one side of the upper end of the workbench, a circular groove is opened on the upper surface of the workbench, a base is fixedly installed inside the circular groove, a plurality of semi-circular grooves are opened on the upper surface of the base, ball bearings are all installed inside the semi-circular grooves in a rolling manner, the rotating mechanism includes a rotating disk, an arc-shaped groove is opened on the lower surface of the rotating disk, the arc-shaped groove is matched with the ball bearings and is slidably connected, a plurality of connecting plates are fixedly installed on the outer side of the rotating disk, and a rotating handle is fixedly installed at one end of the connecting plate away from the rotating disk. First, place the waste household appliances to be disassembled on the upper end of the rotating disk. During the disassembly process, when it is necessary to rotate the waste household appliances, rotate the rotating handle to drive the plurality of connecting plates to rotate, and the plurality of connecting plates jointly drive the rotating disk to rotate, realizing the rotation of the waste household appliances, greatly reducing the labor intensity of personnel and improving the disassembly efficiency. The setting of the ball bearings greatly reduces the friction between the rotating disk and the base during the rotation process, making it more labor-saving for personnel during the rotation process.

[0006] Preferably, a retaining ring is fixedly installed at the upper end of the rotating disk. The setting of the retaining ring effectively prevents waste household appliances from separating from the rotating disk due to centrifugal force during the rotation process, causing harm to personnel.

[0007] Preferably, the lifting mechanism includes a fixing plate fixedly connected to the workbench. On one side of the fixing plate, two groups of first inclined braces are fixedly installed. On one side of the upper end of the fixing plate, a hanging plate is fixedly installed. At the corner of the hanging plate and the fixing plate, a second inclined brace is fixedly installed. Inside the end of the hanging plate far from the fixing plate, a winch is installed through it. The winch is rotatably connected to the hanging plate. One end of the winch is fixedly installed with a servo motor. On one side of the servo motor, a fixing piece is fixedly installed. The fixing piece is fixedly connected to the hanging plate. A steel wire rope is sleeved outside the winch. One end of the steel wire rope is fixedly installed with a hook. When it is necessary to disassemble the bottom of the waste household appliance during the disassembly process, hook it with the hook, and then drive the winch to rotate through the servo motor to wind up the steel wire rope, so as to lift the waste household appliance for easy disassembly. The settings of the first inclined brace and the second inclined brace greatly improve the overall structural strength of the lifting mechanism and prevent accidents.

[0008] Preferably, universal wheels are fixedly installed at the four corners of the lower end of the workbench, and a handle is fixedly installed at one end of the workbench. Through the settings of the universal wheels and the handle, it is convenient for personnel to move it as a whole and enhances its practicability.

[0009] Preferably, multiple groups of lifting mechanisms are fixedly installed at both ends of the workbench. The lifting mechanism includes a top plate fixedly connected to the workbench. At the lower end of the top plate, a hydraulic rod is fixedly installed. At the lower end of the hydraulic rod, a support foot is fixedly installed. There are multiple groups of lifting mechanisms, and their structural compositions and functions are exactly the same. After the device moves to the required position, the hydraulic rod is used to push the support foot downward, and finally the workbench is lifted away from the ground to prevent the workbench from running around due to the setting of the universal wheels during the disassembly process.

[0010] Preferably, a tool box is fixedly installed on the upper end of the workbench. All the tools required during the disassembly process can be placed in the tool box, which is convenient for quickly finding, using and storing.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] For a disassembly device for recycling waste household appliances proposed by the present utility model, first place the waste household appliance to be disassembled on the upper end of the rotating disk. During the disassembly process, when it is necessary to rotate the waste household appliance, rotate the rotating handle to drive multiple connecting plates to rotate, and multiple connecting plates together drive the rotating disk to rotate, realizing the rotation of the waste household appliance, greatly reducing the labor intensity of personnel and improving the disassembly efficiency. The setting of the ball bearing greatly reduces the friction between the rotating disk and the base during the rotation process, making it more labor-saving for personnel during the rotation process. Description of the Drawings

[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0014] Figure 2 is a schematic diagram of the workbench structure of the present utility model;

[0015] Figure 3 is a schematic diagram of the rotating mechanism structure of the present utility model;

[0016] Figure 4 is a schematic diagram of the arc groove structure of the present utility model;

[0017] Figure 5 is a schematic diagram of the hoisting mechanism structure of the present utility model.

[0018] In the figure: 1. Workbench; 11. Universal wheel; 12. Handle; 13. Lifting mechanism; 131. Top plate; 132. Hydraulic rod; 133. Support foot; 14. Circular groove; 15. Semi-circular groove; 16. Base; 17. Ball bearing; 18. Tool box; 2. Rotating mechanism; 21. Rotating disk; 22. Connecting plate; 23. Rotating handle; 24. Retaining ring; 25. Arc groove; 3. Hoisting mechanism; 31. Fixed plate; 32. First diagonal brace; 33. Second diagonal brace; 34. Hanging plate; 35. Winch; 36. Servo motor; 37. Fixed part; 38. Steel wire rope; 39. Hook. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] To further understand the content of the present utility model, the present utility model will be described in detail in conjunction with the accompanying drawings.

[0021] Combined with Figures 1-4, A disassembling device for recycling waste household appliances, comprising a workbench 1. A rotating mechanism 2 is arranged at the upper end of the workbench 1. A lifting mechanism 3 is arranged on one side of the upper end of the workbench 1. A circular groove 14 is formed on the upper surface of the workbench 1. A base 16 is fixedly installed inside the circular groove 14. A plurality of semi-circular grooves 15 are formed on the upper surface of the base 16. Ball bearings 17 are rotatably installed inside the semi-circular grooves 15. The rotating mechanism 2 includes a rotating disk 21. An arc-shaped groove 25 is formed on the lower surface of the rotating disk 21. The arc-shaped groove 25 is matched with and slidably connected to the ball bearing 17. A plurality of connecting plates 22 are fixedly installed on the outer side of the rotating disk 21. A rotating handle 23 is fixedly installed at one end of the connecting plate 22 away from the rotating disk 21. First, place the waste household appliances to be disassembled on the upper end of the rotating disk 21. During the disassembly process, when it is necessary to rotate the waste household appliances, rotate the rotating handle 23 to drive the plurality of connecting plates 22 to rotate. The plurality of connecting plates 22 jointly drive the rotating disk 21 to rotate, realizing the rotation of the waste household appliances, greatly reducing the labor intensity of personnel and improving the disassembly efficiency. The setting of the ball bearing 17 greatly reduces the friction between the rotating disk 21 and the base 16 during the rotation process, making it more labor-saving for personnel during the rotation process.

[0022] Combined with Figure 3 , A retaining ring 24 is fixedly installed at the upper end of the rotating disk 21. The setting of the retaining ring 24 effectively prevents the waste household appliances from separating from the rotating disk 21 due to centrifugal force during the rotation process and causing harm to personnel.

[0023] Combined with Figure 5 , The lifting mechanism 3 includes a fixing plate 31. The fixing plate 31 is fixedly connected to the workbench 1. Two groups of first inclined braces 32 are fixedly installed on one side of the fixing plate 31. A hanging plate 34 is fixedly installed on one side of the upper end of the fixing plate 31. Second inclined braces 33 are fixedly installed at the corners of the hanging plate 34 and the fixing plate 31. A winch 35 is installed through the end of the hanging plate 34 away from the fixing plate 31. The winch 35 is rotatably connected to the hanging plate 34. A servo motor 36 is fixedly installed at one end of the winch 35. A fixing member 37 is fixedly installed on one side of the servo motor 36. The fixing member 37 is fixedly connected to the hanging plate 34. A steel wire rope 38 is sleeved on the outer side of the winch 35. A hook 39 is fixedly installed at one end of the steel wire rope 38. When it is necessary to disassemble the bottom of the waste household appliances during the disassembly process, hook it with the hook 39, and then drive the winch 35 to rotate through the servo motor 36 to wind up the steel wire rope 38, thereby lifting the waste household appliances for easy disassembly. The setting of the first inclined braces 32 and the second inclined braces 33 greatly improves the overall structural strength of the lifting mechanism 3 and prevents accidents.

[0024] Combined with Figure 2 , Universal wheels 11 are fixedly installed at the four corners of the lower end of the workbench 1. A handle 12 is fixedly installed at one end of the workbench 1. Through the setting of the universal wheels 11 and the handle 12, it is convenient for personnel to move it as a whole, enhancing its practicability.

[0025] Combined with Figure 2 , multiple sets of lifting mechanisms 13 are fixedly installed at both ends of the workbench 1. The lifting mechanism 13 includes a top plate 131, the top plate 131 is fixedly connected to the workbench 1, a hydraulic rod 132 is fixedly installed at the lower end of the top plate 131, and a support foot 133 is fixedly installed at the lower end of the hydraulic rod 132. Multiple sets of lifting mechanisms 13 are provided, and their structural compositions and functions are exactly the same. After the device is moved to the required position, the support foot 133 is pushed down by the hydraulic rod 132, and finally the workbench 1 is lifted away from the ground to prevent the workbench 1 from running around during the disassembly process due to the setting of the universal wheels 11.

[0026] Combined with Figure 2 , a tool box 18 is fixedly installed on the upper end of the workbench 1. Tools required during the disassembly process can be placed in the tool box 18, which is convenient for quickly finding, using, and storing.

[0027] The specific working process and principle of the present utility model: First, the device as a whole is moved to the required position through the universal wheels 11 and the handle 12, and then the support foot 133 is pushed down by the hydraulic rod 132, and finally the workbench 1 is lifted away from the ground to prevent the workbench 1 from running around during the disassembly process due to the setting of the universal wheels 11. Subsequently, the tool to be used is found from the tool box 18, and the waste household appliances are disassembled. During the disassembly process, when it is necessary to rotate the waste household appliances, the rotation handle 23 is rotated to drive the multiple connecting plates 22 to rotate, and the multiple connecting plates 22 jointly drive the rotating disk 21 to rotate, realizing the rotation of the waste household appliances, greatly reducing the labor intensity of personnel and improving the disassembly efficiency. When it is necessary to disassemble the bottom of the waste household appliances during the disassembly process, it is hooked by the hook 39, and then the winch 35 is driven to rotate by the servo motor 36 to wind up the steel wire rope 38, thereby lifting the waste household appliances for easy disassembly.

[0028] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A disassembling device for recycling waste household appliances, comprising a workbench (1), a rotating mechanism (2) is arranged at the upper end of the workbench (1), and a lifting mechanism (3) is arranged on one side of the upper end of the workbench (1), characterized in that: A circular groove (14) is formed on the upper surface of the workbench (1). A base (16) is fixedly installed inside the circular groove (14). A plurality of semi-circular grooves (15) are formed on the upper surface of the base (16). Ball bearings (17) are rotatably installed inside the semi-circular grooves (15). The rotating mechanism (2) includes a rotating disk (21). An arc-shaped groove (25) is formed on the lower surface of the rotating disk (21). The arc-shaped groove (25) is matched with and slidably connected to the ball bearing (17). A plurality of connecting plates (22) are fixedly installed on the outer side of the rotating disk (21). A rotating handle (23) is fixedly installed at one end of the connecting plate (22) away from the rotating disk (21).

2. The disassembling device for recycling waste household appliances according to claim 1, characterized in that: A retaining ring (24) is fixedly installed at the upper end of the rotating disk (21).

3. The disassembling device for recycling waste household appliances according to claim 1, characterized in that: The hoisting mechanism (3) includes a fixing plate (31). The fixing plate (31) is fixedly connected to the workbench (1). Two groups of first inclined braces (32) are fixedly installed on one side of the fixing plate (31). A hanging plate (34) is fixedly installed at one side of the upper end of the fixing plate (31). Second inclined braces (33) are fixedly installed at the corners of the hanging plate (34) and the fixing plate (31). A winch (35) is installed through one end of the hanging plate (34) away from the fixing plate (31). The winch (35) is rotatably connected to the hanging plate (34). A servo motor (36) is fixedly installed at one end of the winch (35). A fixing member (37) is fixedly installed on one side of the servo motor (36). The fixing member (37) is fixedly connected to the hanging plate (34). A steel wire rope (38) is sleeved on the outer side of the winch (35). A hook (39) is fixedly installed at one end of the steel wire rope (38).

4. A disassembling device for recycling waste household appliances according to claim 1, characterized in that: Universal wheels (11) are fixedly installed at the four corners of the lower end of the workbench (1). A handle (12) is fixedly installed at one end of the workbench (1).

5. The disassembling device for recycling waste household appliances according to claim 1, wherein: A plurality of groups of lifting mechanisms (13) are fixedly installed at both ends of the workbench (1). The lifting mechanism (13) includes a top plate (131). The top plate (131) is fixedly connected to the workbench (1). A hydraulic rod (132) is fixedly installed at the lower end of the top plate (131). A support foot (133) is fixedly installed at the lower end of the hydraulic rod (132).

6. The disassembling device for recycling waste household appliances according to claim 1, characterized in that: A tool box (18) is fixedly installed on the upper end of the workbench (1).

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