Dust and stain removing device for home appliance disassembly

Abstract

The utility model relates to the technical field of component decontamination, and disclose a dust removal and decontamination device for home appliance disassembly, including base, the top of base is fixedly installed with mounting bracket and water tank respectively, the upside of mounting bracket is provided with conveyer belt, the surface of conveyer belt is provided with leak hole, the upside of mounting bracket is provided with cleaning assembly corresponding conveyer belt. The dust removal and decontamination device for home appliance disassembly, through conveyer belt to home appliance disassembly part is transported, in the conveying pipe process to its spray treatment, and in the spray process, through drive longitudinal pipe reciprocating forward and backward, longitudinal pipe drives cross pipe and the even several vertical pipes that the cross pipe bottom side arranged uniformly reciprocate forward and backward, further realize the range of water spraying is enlarged, improve the cleaning effect, and utilize vertical pipe movement can be extruded with part and collide, change the placement angle and position of part, avoid the situation that multiple parts exist mutual pile up and block and lead to part position to be difficult to be sprayed and cleaned to occur, ensure the thoroughness of part cleaning.

Description

Technical Field

[0001] This utility model relates to the field of component cleaning technology, and more specifically to a dust removal and cleaning device for disassembling household appliances. Background Technology

[0002] Waste appliance recycling enables the recycling and reuse of materials, realizing economic value while saving resources and protecting the environment. For the parts dismantled from waste appliances, dust removal and decontamination devices are needed to clean them in order to improve the cleanliness of the parts' surfaces.

[0003] A search revealed an existing patent (publication number: CN221472772U) that discloses a dust removal and decontamination device for dismantling waste household appliances. During use, a rinsing mechanism is installed to place the parts requiring dust removal and decontamination onto a conveyor belt. A water pump pumps water into a hollow plate, which then sprays water through nozzles onto the parts on the conveyor belt, cleaning them. Simultaneously, cleaning and sorting are completed during transport, significantly improving work efficiency. A swinging mechanism is also included; while the conveyor belt transports the parts, the motor's output shaft rotates. Driven by the transmission wheel and belt, a turntable rotates, which in turn drives a limiting rod. Under the action of the limiting rod, the rotating plate swings repeatedly, causing the rotating rod and the hollow plate to swing repeatedly, which in turn causes multiple nozzles to swing repeatedly, expanding the rinsing range of the nozzles and improving the device's practicality and cleaning effect. However, in the process of realizing this utility model, the inventors discovered the following problems with the existing technology: When the above-mentioned dust removal and decontamination device for dismantling waste household appliances sprays dust and dirt to remove parts of the household appliances, although the spraying angle is constantly changed to improve the spraying cleaning effect, when the dismantled parts are conveyed on the conveyor belt, the parts are in a stationary state on the conveyor belt surface. When the parts are stacked and obstructed, some positions are difficult to be sprayed and cleaned, resulting in cleaning leaks and making it difficult to ensure the thoroughness of the parts cleaning.

[0004] In view of this, this utility model proposes a dust removal and decontamination device for disassembling household appliances to solve this problem. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a dust removal and decontamination device for disassembling household appliances, so as to solve the problems existing in the background art.

[0006] This utility model provides the following technical solution: a dust removal and decontamination device for disassembling household appliances, including a base, an installation frame and a water tank are fixedly installed on the top of the base, a conveyor belt is provided on the upper side of the installation frame, the surface of the conveyor belt is provided with drainage holes, and a cleaning component is provided on the upper side of the installation frame corresponding to the conveyor belt.

[0007] The cleaning assembly includes two side plates symmetrically fixedly installed on the front and rear sides of the upper end of the mounting frame. A longitudinal tube is inserted between the two side plates. The surface of the side plates is provided with a drive assembly that drives the longitudinal tube to move back and forth. A pump body is fixedly installed on the back of the water tank. The inlet end of the pump body extends to the bottom of the water tank. The outlet end of the pump body is connected to the inner cavity of the longitudinal tube through a delivery pipe. Several horizontal tubes are fixedly connected to the bottom end of the longitudinal tube. Several vertical tubes are evenly arranged at the bottom end of the horizontal tubes. The horizontal tubes and vertical tubes are interconnected by flexible hoses. Several spray holes are evenly opened on the surface of the vertical tubes.

[0008] Furthermore, the drive assembly includes a drive motor fixedly mounted on the surface of the side plate, a turntable fixedly mounted on the output shaft surface of the drive motor, an eccentric rod fixedly mounted on the surface of the turntable, a transmission rod rotatably connected to the surface of the eccentric rod, and the other end of the transmission rod rotatably connected to the surface of the longitudinal tube.

[0009] As a further description of the above technical solution: the longitudinal pipe is driven to move back and forth by the drive component, and the longitudinal pipe drives the horizontal pipe and several vertical pipes evenly arranged on the bottom side of the horizontal pipe to move back and forth, thereby expanding the range of water spraying and improving the cleaning effect.

[0010] Furthermore, a control panel is fixedly mounted on the front of the mounting bracket, and the control panel is electrically connected to an external power source via wires.

[0011] As a further description of the above technical solution: by setting up a control panel, staff can use the control panel to control the operation of the device, which is simple and quick to operate and improves work efficiency.

[0012] Furthermore, the left and right ends of the mounting frame are respectively provided with a discharge slide and a feed slide corresponding to the conveyor belt, with the discharge port of the feed slide facing the side section of the conveyor belt.

[0013] As a further description of the above technical solution: by setting up a feeding chute, it is convenient to place and guide the disassembled parts of the home appliances to the center of the conveyor belt; by setting up a discharge chute, it is convenient to collect the cleaned disassembled parts of the home appliances.

[0014] Furthermore, the vertical tube is movably installed on the bottom side of the horizontal tube, a rotating shaft is rotatably installed on the bottom side of the horizontal tube, the vertical tube is fixedly installed on the surface of the rotating shaft, the swing direction of the vertical tube is the same as the conveying direction of the conveyor belt, and a counterweight block is fixedly installed at the bottom end of the vertical tube to keep it in a vertical state.

[0015] As a further description of the above technical solution: the vertical tube can deflect around the pivot, thereby avoiding obstruction of the disassembled parts moving along the conveyor belt, ensuring smooth movement and conveying of the parts, and under the action of the counterweight 25, the vertical tube can be reset and kept in a vertical state.

[0016] Furthermore, the upper side of the water tank has an open structure, and a return water funnel is embedded at the bottom of the mounting bracket corresponding to the water tank. A filter cover is fixedly installed on the inner wall of the water tank, and the filter cover is positioned corresponding to the liquid inlet end of the pump body. A drain valve is embedded on the bottom front side of the water tank.

[0017] As a further description of the above technical solution: by setting up a return water funnel, the water flowing down during the cleaning process is collected. The collected water can be reused after being filtered to remove impurities by a filter cover, thus achieving the effect of saving water resources.

[0018] The technical effects and advantages of this utility model are as follows:

[0019] 1. Compared with existing technologies, this dust removal and cleaning device for home appliance disassembly uses a conveyor belt to transport disassembled parts of home appliances. During the transport process, the pump body uses a water tank to transport water through longitudinal pipes, horizontal pipes, hoses and vertical pipes, and then sprays it evenly from the spray nozzles. This allows for multi-point spray cleaning of multiple disassembled parts of home appliances being transported on the conveyor belt simultaneously, improving the spraying effect and efficiency. Furthermore, during the spraying process, the drive component drives the longitudinal pipe to move back and forth, which in turn drives the horizontal pipe and several vertical pipes evenly arranged on the bottom side of the horizontal pipe to move back and forth, thereby expanding the spraying range and improving the cleaning effect. Moreover, the movement of the vertical pipes allows them to squeeze and collide with the parts, changing the placement angle and position of the parts, avoiding the situation where multiple parts overlap and block each other, making it difficult to clean certain areas, thus ensuring the thorough cleaning of the parts.

[0020] 2. Compared with existing technologies, this dust removal and decontamination device for appliance dismantling features a control panel that allows operators to easily and quickly control the device's operation, improving work efficiency. The inclusion of discharge and feed chutes facilitates the placement of dismantled appliance parts onto the conveyor belt and the collection of cleaned parts. The vertical pipe can deflect around the axis, preventing obstruction of parts moving along the conveyor belt and ensuring smooth transport. A water return funnel collects water flowing down during cleaning; this water is filtered through a filter to remove impurities and can be reused, thus conserving water resources. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural schematic diagram of the present invention from one perspective;

[0022] Figure 2 This is a two-dimensional structural schematic diagram of the present invention from a different perspective;

[0023] Figure 3 This is a schematic diagram of the orthographic section of the present invention;

[0024] Figure 4 for Figure 1 Enlarged structural diagram at point A in the middle;

[0025] Figure 5 for Figure 1 Enlarged structural diagram at point B.

[0026] The attached diagram is labeled as follows: 1. Base; 2. Mounting bracket; 3. Water tank; 4. Conveyor belt; 5. Leakage hole; 6. Side plate; 7. Longitudinal pipe; 8. Pump body; 9. Conveying pipe; 10. Horizontal pipe; 11. Vertical pipe; 12. Hose; 13. Spray hole; 14. Drive motor; 15. Turntable; 16. Eccentric rod; 17. Transmission rod; 18. Control panel; 19. Discharge chute; 20. Feed chute; 21. Rotary shaft; 22. Return water funnel; 23. Filter cover; 24. Drain valve; 25. Counterweight. Detailed Implementation

[0027] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. In addition, the forms of the various structures described in the following embodiments are merely illustrative. The dust removal and decontamination device for dismantling household appliances involved in this utility model is not limited to the structures described in the following embodiments. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] Reference Figures 1 to 5 This utility model provides a dust removal and decontamination device for disassembling household appliances, including a base 1, with an mounting bracket 2 and a water tank 3 fixedly installed on the top of the base 1.

[0029] A control panel 18 is fixedly mounted on the front of the mounting bracket 2. The control panel 18 is electrically connected to an external power source via wires.

[0030] By setting up the control panel 18, staff can control the operation of the device using the control panel 18, which is simple and quick to operate and improves work efficiency.

[0031] A conveyor belt 4 is provided on the upper side of the mounting frame 2.

[0032] The left and right ends of the mounting frame 2 are respectively provided with a discharge slide 19 and a feed slide 20 corresponding to the conveyor belt 4. The discharge port of the feed slide 20 faces the side section of the conveyor belt 4.

[0033] By setting up the feeding chute 20, it is convenient to place and guide the disassembled parts of the home appliances to the center of the conveyor belt 4. By setting up the discharge chute 19, it is convenient to collect the cleaned disassembled parts of the home appliances.

[0034] The surface of the conveyor belt 4 is provided with perforations 5, and a cleaning component is provided on the upper side of the mounting frame 2 corresponding to the conveyor belt 4.

[0035] The cleaning component includes two side plates 6 symmetrically fixedly installed on the front and rear sides of the upper end of the mounting bracket 2, with a longitudinal tube 7 inserted between the two side plates 6, and a drive component for driving the longitudinal tube 7 to move back and forth on the surface of the side plates 6.

[0036] The drive assembly includes a drive motor 14 fixedly mounted on the surface of the side plate 6. A turntable 15 is fixedly mounted on the output shaft surface of the drive motor 14. An eccentric rod 16 is fixedly mounted on the surface of the turntable 15. A transmission rod 17 is rotatably connected to the surface of the eccentric rod 16. The other end of the transmission rod 17 is rotatably connected to the surface of the longitudinal tube 7.

[0037] A pump body 8 is fixedly installed on the back of the water tank 3. The inlet end of the pump body 8 extends to the bottom of the water tank 3. The outlet end of the pump body 8 is connected to the inner cavity of the longitudinal pipe 7 through the delivery pipe 9. Several horizontal pipes 10 are fixedly connected to the bottom end of the longitudinal pipe 7. Several vertical pipes 11 are evenly arranged at the bottom end of the horizontal pipes 10. The horizontal pipes 10 and the vertical pipes 11 are connected to each other through the flexible hose 12. Several spray holes 13 are evenly opened on the surface of the vertical pipes 11.

[0038] This dust removal and cleaning device for home appliance dismantling uses a conveyor belt 4 to transport dismantled parts of the home appliances. During the transport process, the pump body 8 uses water from the water tank 3 to be transported through the conveyor pipe 9, longitudinal pipe 7, horizontal pipe 10, hose 12 and vertical pipe 11 and then sprayed evenly from the spray nozzle 13. This allows for multi-point spray cleaning of multiple dismantled parts of home appliances being transported simultaneously on the conveyor belt 4, improving the spraying effect and efficiency.

[0039] It is worth noting that during the spraying process, the drive motor 14 drives the turntable 15 and the eccentric rod 16 to rotate. Under the connection of the transmission rod 17, the longitudinal pipe 7 can be driven to move back and forth. The longitudinal pipe 7 drives the horizontal pipe 10 and several vertical pipes 11 evenly arranged on the bottom side of the horizontal pipe 10 to move back and forth, thereby expanding the spraying range and improving the cleaning effect. Moreover, when the vertical pipes 11 move, they can squeeze and collide with the parts, changing the placement angle and position of the parts. This avoids the situation where multiple parts overlap and block each other, making it difficult for some areas to be cleaned by spraying, thus ensuring the thoroughness of the cleaning of the parts.

[0040] The vertical tube 11 is movably installed on the bottom side of the horizontal tube 10. A rotating shaft 21 is rotatably installed on the bottom side of the horizontal tube 10. The vertical tube 11 is fixedly installed on the surface of the rotating shaft 21. The swing direction of the vertical tube 11 is the same as the conveying direction of the conveyor belt 4. A counterweight 25 is fixedly installed at the bottom end of the vertical tube 11 to keep it vertical.

[0041] Furthermore, the vertical tube 11 can deflect around the rotating shaft 21, thereby preventing the vertical tube 11 from obstructing the disassembled parts moving along the conveyor belt 4, ensuring the smooth movement and conveying of the parts, and under the action of the counterweight 25, the vertical tube 11 can be reset and kept in a vertical state.

[0042] The upper side of the water tank 3 is an open structure, and the bottom of the mounting bracket 2 is fitted with a return water funnel 22 corresponding to the water tank 3.

[0043] A filter cover 23 is fixedly installed on the inner wall of the water tank 3. The filter cover 23 corresponds to the liquid inlet end of the pump body 8. A drain valve 24 is embedded on the bottom front side of the water tank 3.

[0044] It is worth noting that by setting up a return water funnel 22, the water flowing down during the cleaning process can be collected. After the collected water is filtered out of impurities by the filter cover 23, it can be pumped out and reused by the pump body 8, thus achieving the effect of saving water resources. After a period of use, the dirt can be discharged through the drain valve 24.

[0045] Finally, it should be noted that the accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

Claims

1. A dust removal and decontamination device for disassembling household appliances, comprising a base (1), characterized in that: The top of the base (1) is fixedly installed with a mounting frame (2) and a water tank (3). A conveyor belt (4) is provided on the upper side of the mounting frame (2). A drain hole (5) is opened on the surface of the conveyor belt (4). A cleaning component is provided on the upper side of the mounting frame (2) corresponding to the conveyor belt (4). The cleaning component includes two side plates (6) symmetrically fixedly installed on the front and rear sides of the upper end of the mounting frame (2). A longitudinal tube (7) is inserted between the two side plates (6). A drive component for driving the longitudinal tube (7) to move back and forth is provided on the surface of the side plates (6). A pump body (8) is fixedly installed on the back of the water tank (3). The inlet end of the pump body (8) extends to the bottom of the water tank (3). The outlet end of the pump body (8) is connected to the inner cavity of the longitudinal tube (7) through a delivery pipe (9). Several horizontal tubes (10) are fixedly connected to the bottom end of the longitudinal tube (7). Several vertical tubes (11) are evenly arranged at the bottom end of the horizontal tubes (10). The horizontal tubes (10) and the vertical tubes (11) are connected to each other through a hose (12). Several spray holes (13) are evenly opened on the surface of the vertical tubes (11).

2. The dust removal and decontamination device for dismantling household appliances according to claim 1, characterized in that: The drive assembly includes a drive motor (14) fixedly mounted on the surface of the side plate (6), a turntable (15) fixedly mounted on the output shaft surface of the drive motor (14), an eccentric rod (16) fixedly mounted on the surface of the turntable (15), a transmission rod (17) rotatably connected to the surface of the eccentric rod (16), and the other end of the transmission rod (17) rotatably connected to the surface of the longitudinal tube (7).

3. The dust removal and decontamination device for dismantling household appliances according to claim 1, characterized in that: The control panel (18) is fixedly mounted on the front of the mounting bracket (2), and the control panel (18) is electrically connected to an external power source through wires.

4. The dust removal and decontamination device for dismantling household appliances according to claim 1, characterized in that: The left and right ends of the mounting frame (2) are respectively provided with a discharge slide (19) and a feed slide (20) corresponding to the conveyor belt (4), and the discharge port of the feed slide (20) faces the side section of the conveyor belt (4).

5. A dust removal and decontamination device for dismantling household appliances according to claim 1, characterized in that: The vertical tube (11) is movably installed on the bottom side of the horizontal tube (10). A rotating shaft (21) is rotatably installed on the bottom side of the horizontal tube (10). The vertical tube (11) is fixedly installed on the surface of the rotating shaft (21). The swing direction of the vertical tube (11) is the same as the conveying direction of the conveyor belt (4). A counterweight (25) is fixedly installed at the bottom end of the vertical tube (11) to keep it vertical.

6. The dust removal and decontamination device for dismantling household appliances according to claim 1, characterized in that: The upper side of the water tank (3) is an open structure, and the bottom end of the mounting bracket (2) is fitted with a return water funnel (22) corresponding to the water tank (3).

7. A dust removal and decontamination device for dismantling household appliances according to claim 6, characterized in that: The inner wall of the water tank (3) is fixedly installed with a filter cover (23), which corresponds to the liquid inlet end of the pump body (8). A drain valve (24) is embedded on the bottom front side of the water tank (3).

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