A combined resonant conveyor

Abstract

The utility model discloses a combined resonance conveyer relates to conveying machine related technical field. The utility model discloses a main body subassembly, cleaning subassembly and screening subassembly, and the main body subassembly includes main body, and the vibration motor is fixed in main body lower surface, and the upper surface and the lower surface of main body are set up with the inlet and the discharge port respectively, the cleaning subassembly includes the support shaft parallel fixed in the center of main body, and the fixed frame is swinged to have outside peripheral side of support shaft. The utility model discloses the cleaning subassembly of setting, and the motor drives the rotation of the rotating shaft when cleaning, drives the fixed frame activity, and the brush of its outer peripheral side is always in close contact with the inner wall of main body, and the brush is cleaned along the inner wall of main body, and the residual material adhered on the inner wall is swept, and the cleaning operation of the inner wall of main body is completed, and the problem that the end cover needs to be disassembled and cleaned again when the existing combined resonance conveyer inner cavity is cleaned is solved, and the cleaning is relatively cumbersome.

Description

Technical Field

[0001] This utility model belongs to the technical field of conveyors, and in particular relates to a combined resonant conveyor. Background Technology

[0002] The modular resonant conveyor is a specialized piece of equipment designed based on the principle of mechanical resonance. It achieves efficient material transport through the modular combination of multiple units or structures. It utilizes a vibration system composed of exciters and elastic elements to generate a stable amplitude with low energy consumption at the resonant frequency. Combined with flexibly combinable linear, curved, or lifting conveying units, it has the advantages of low energy consumption, low noise, and low material breakage rate compared to traditional conveyors. Furthermore, it can be flexibly adapted to different production processes through modular combinations, balancing conveying efficiency and scenario adaptability.

[0003] However, it still has the following drawbacks in actual use: the existing combined resonant conveyor usually only has simple conveying or conveying and screening functions, and its functionality is limited. It cannot meet the two usage modes of a single device at the same time. Secondly, the resonant conveyor generally has its inner cavity completely enclosed for conveying, and its inner cavity needs to be cleaned by removing its end caps, which is quite cumbersome. Utility Model Content

[0004] The purpose of this invention is to provide a combined resonant conveyor that solves the problem of the existing combined resonant conveyor requiring the disassembly of its end caps for cleaning, which is cumbersome, by using a cleaning component.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a combined resonant conveyor, including a main component, a cleaning component and a screening component. The main component includes a main body, a vibrating motor fixed on the lower surface of the main body, and an inlet and an outlet respectively opened on the upper and lower surfaces of the main body. The cleaning component includes a support shaft that is fixed parallel to the center of the main body. A fixed frame is movably connected to the outer periphery of the support shaft. A brush is fixed to the outer periphery of the fixed frame and the brush is in contact with the inner wall of the main body. A wire rope ring is also provided on the main body. The fixed frame is fixed to the periphery of the wire rope ring. Multiple movable parts are fixed on the main body and the wire rope ring is movably connected to the movable parts. The rear end face of the main body is horizontally rotatably connected to a rotating shaft, and the wire rope loop is wound around the outer circumference of the rotating shaft. A motor is also fixed to the rear end face of the main body, and the motor power shaft is fixedly connected to the rotating shaft.

[0006] Furthermore, four support shafts are provided, and they are respectively located at the four corners of the main body cavity.

[0007] Furthermore, the wire rope loops and movable parts located on the same side are grouped together, and two groups are symmetrically arranged.

[0008] Furthermore, the screening assembly includes a bottom cavity located below the main body, a discharge port 2 is provided on the lower surface of the bottom cavity, a screen plate 1 serves as a partition between the bottom cavity and the inner cavity of the main body, and a screen plate 2 is movably connected to the lower surface of the screen plate 1.

[0009] Furthermore, the screening holes on sieve plate one and sieve plate two are arranged alternately.

[0010] Furthermore, the screening assembly also includes a handle, which is fixed to the screen plate and protrudes from one end of the main body.

[0011] This utility model has the following beneficial effects: 1. This utility model, through its cleaning components, activates a motor during cleaning to drive the rotating shaft, thereby enabling the wire rope ring to be wound or released, which in turn moves the fixed frame. The brush on its outer periphery is always in close contact with the inner wall of the main body. The brush sweeps along the inner wall of the main body, removing residual materials adhering to the inner wall and completing the cleaning operation of the inner wall of the main body. This solves the problem that the existing combined resonant conveyor requires the end cover to be disassembled for cleaning, which is cumbersome.

[0012] 2. This utility model, through its screening component, allows for the adjustment of the position of screen plate two when only material conveying is required and screening is not necessary. This ensures that the screening holes of screen plate two and screen plate one are completely overlapped, allowing for normal use. When both material conveying and screening of coarse and fine materials are required simultaneously, the operator can push screen plate two outward or inward with the handle to adjust its relative position to screen plate one, aligning the screening holes of screen plate two with those of screen plate one. At this point, the screening holes are open, allowing fine materials that meet the particle size requirements to fall through the screening holes, thus solving the problem of the single functionality of the combined resonant conveyor in existing solutions. Attached Figure Description

[0013] Figure 1 This is a structural schematic diagram of the overall appearance of this utility model; Figure 2 for Figure 1 Enlarged view of the structure at point A in the middle; Figure 3 This is a structural schematic diagram of the overall appearance of this utility model from another perspective; Figure 4 This is a structural schematic diagram of the cross-section of the main body of this utility model; Figure 5 This is a schematic diagram of the cross-section of the bottom cavity of this utility model.

[0014] Figure label: 1. Main body components; 11. Main body; 12. Vibration motor; 13. Feed inlet; 14. Discharge outlet 1; 2. Cleaning components; 21. Support shaft; 22. Fixing frame; 23. Brush; 24. Wire rope loop; 25. Moving parts; 26. Rotating shaft; 27. Motor; 3. Screening assembly; 31. Bottom chamber; 32. Discharge port 2; 33. Screen plate 1; 34. Screen plate 2; 35. Handle. Detailed Implementation

[0015] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0016] Please see Figure 1-5 As shown, this utility model is a combined resonant conveyor, including a main component 1, a cleaning component 2 and a screening component 3. Each component and part works together to realize the functions of material conveying, screening and cleaning the inner wall of the main body 11. The main component 1 includes a main body 11, a vibrating motor 12 is fixed on the lower surface of the main body 11, and an inlet 13 and an outlet are respectively opened on the upper and lower surfaces of the main body 11.

[0017] The main body 11 serves as the basic frame of the equipment, supporting the cleaning component 2, the screening component 3, and the materials to be conveyed. It provides a space for the installation and operation of all parts and forms a material conveying channel. The vibrating motor 12 provides the power required for the resonant conveying of the equipment. Through its own vibration, it drives the main body 11 to vibrate synchronously, causing the materials inside the main body 11 to move along the conveying path under the action of vibration. It is the core power source for realizing material conveying. The inlet 13 is located on the upper surface of the main body 11 and is the entrance for the materials to be conveyed into the conveying channel inside the main body 11. It is used to guide the materials into the equipment. The outlet is located on the lower surface of the main body 11 and is mainly used for the discharge of materials in non-screening scenarios or the discharge of coarse materials after screening in screening scenarios. It is one of the main outlets of the material conveying path.

[0018] The cleaning component 2 includes a support shaft 21 that is parallel to and fixed to the center of the main body 11. A fixed frame 22 is movably connected to the outer periphery of the support shaft 21. A brush 23 is fixed to the outer periphery of the fixed frame 22, and the brush 23 is in contact with the inner wall of the main body 11. A wire rope ring 24 is also provided on the main body 11. The fixed frame 22 is fixed to the periphery of the wire rope ring 24. Multiple movable parts 25 are fixed on the main body 11. The wire rope ring 24 is movably connected to the movable parts 25. A rotating shaft 26 is horizontally rotatably connected to the rear end face of the main body 11. The wire rope ring 24 is partially wrapped around the outer periphery of the rotating shaft 26. A motor 27 is also fixed to the rear end face of the main body 11. The power shaft of the motor 27 is fixedly connected to the rotating shaft 26.

[0019] The support shaft 21 provides a guide for the movement of the fixed frame 22, restricting the movement trajectory of the fixed frame 22 and ensuring that the fixed frame 22 drives the brush 23 to move stably along the inner wall of the main body 11, avoiding deviation. The fixed frame 22 serves as the mounting carrier for the brush 23, fixing the brush 23 to its outer peripheral side and simultaneously connecting it to the wire rope ring 24. Under the drive of the wire rope ring 24, it can move along the guide of the support shaft 21, thereby driving the brush 23 to move synchronously. The brush 23 is fixed to the outer peripheral side of the fixed frame 22 and in close contact with the inner wall of the main body 11, cleaning the residual material on the inner wall of the main body 11 during movement, preventing material from adhering to the inner wall and affecting subsequent conveying or causing cleaning problems. One end of the wire rope ring 24 is fixed to the fixed frame 22, and part of it is wrapped around the outer peripheral side of the rotating shaft 26. It is a transmission component connecting the rotating shaft 26 and the fixed frame 22. Under the drive of the rotating shaft 26, it can move along the guide of the movable part 25, thereby driving the fixed frame 22 and the brush 23 to achieve reciprocating or unidirectional movement.

[0020] The movable component 25 is fixed to the main body 11 and is movably connected to the wire rope ring 24. Its function is to reduce the frictional resistance when the wire rope ring 24 moves, provide a smooth movement path for the wire rope ring 24, and ensure that the wire rope ring 24 drives the fixed frame 22 to move stably. The rotating shaft 26 is horizontally rotatably connected to the rear end face of the main body 11, and the wire rope ring 24 is wrapped around its outer periphery. It can rotate under the drive of the motor 27, thereby driving the wound wire rope ring 24 to rotate, and finally making the brush 23 clean the inner wall of the main body 11. The motor 27 is fixed to the rear end face of the main body 11, and its power shaft is fixedly connected to the rotating shaft 26. It is the power source of the cleaning component 2. By driving the rotating shaft 26 to rotate, it indirectly drives the wire rope ring 24, the fixed frame 22 and the brush 23 to move, so as to realize the inner wall cleaning action.

[0021] Furthermore, four support shafts 21 are provided, and are respectively located at the four corners of the inner cavity of the main body 11. The four shafts are fixed in parallel at the center of the main body 11, which can stably make the fixing frame 22 move in parallel, thereby driving the brush 23 to clean the inner wall of the main body 11.

[0022] Furthermore, the wire rope ring 24 and the movable part 25 located on the same side are a group, and two groups are symmetrically arranged. The two groups of wire ropes can make the fixed frame 22 move under force more evenly.

[0023] Furthermore, the screening component 3 includes a bottom cavity 31 located below the main body 11. A second discharge port 32 is provided on the lower surface of the bottom cavity 31. A screen plate 33 serves as a partition between the bottom cavity 31 and the inner cavity of the main body 11. A second screen plate 34 is movably connected to the lower surface of the first screen plate 33. The bottom cavity 31, located below the main body 11, is a temporary storage and conveying space for fine materials during screening. It collects fine materials passing through the first screen plate 33 and the second screen plate 34, preventing the mixing of fine and coarse materials. The second discharge port 32, located on the lower surface of the bottom cavity 31, is the discharge channel for the fine materials within the bottom cavity 31. The screened fine materials pass through this discharge port. The discharge device separates and collects coarse and fine materials. Screen plate 33 serves as a partition between the inner cavity of the main body 11 and the bottom cavity 31. Screening holes are provided on the plate, which is the basic component for material screening. It can initially screen the vibrating material and allow fine materials to fall into the bottom cavity 31 through its screening holes. Screen plate 34 is movably connected to the lower surface of screen plate 33. Screening holes are also provided on the plate and are staggered with the screening holes of screen plate 33. Its core function is to control the opening or closing of the screening holes by adjusting its relative position with screen plate 33, thereby determining whether the equipment starts the screening function.

[0024] Furthermore, the screening holes on screen plate 33 and screen plate 34 are staggered. Their core function is to control the opening or closing of the screening holes by adjusting their relative position with screen plate 33, thereby determining whether the equipment can start the screening function.

[0025] Furthermore, the screening assembly 3 also includes a handle 35, which is fixed to one end of the second screen plate 34 protruding from the main body 11. The handle 35 provides a force point for the operator to adjust the position of the second screen plate 34. By pulling or pushing the handle 35, the relative position of the second screen plate 34 and the first screen plate 33 can be easily changed to realize the switching of screening function.

[0026] The specific working principle of this utility model is as follows: When only material conveying is required and screening is not necessary, the operator first adjusts the position of the second screen plate 34 by using handle 35, so that the screening holes of the second screen plate 34 and the first screen plate 33 are completely overlapped. At this time, the screening holes are in the "closed" position. In the current state, the material cannot fall into the bottom cavity 31 through screen plate 1 33 and screen plate 2 34. Then, the vibration motor 12 of the main body component 1 is started. The vibration motor 12 drives the main body 11 to generate resonance vibration, and pours the material to be conveyed into the main body 11 from the feed port 13. Under the vibration of the main body 11, the material moves forward along the conveying channel formed by the inner wall of the main body 11 and is finally discharged from the discharge port on the lower surface of the main body 11, completing the simple material conveying process. When it is necessary to realize material conveying and coarse and fine material screening at the same time, the operator pushes screen plate 2 34 outward or inward through handle 35 to adjust the relative position of screen plate 2 34 and screen plate 1 33, so that the screening holes of screen plate 2 34 and screen plate 1 33 are aligned. At this time, the screening holes are in the conductive state, and fine materials that meet the particle size requirements can fall through the screening holes.

[0027] After the equipment completes material conveying or screening operations, if there is residual material on the inner wall of the main body 11, the end cover does not need to be removed. The inner wall can be cleaned using the cleaning component 2. The motor 27 of the cleaning component 2 is started, and the motor 27's drive shaft drives the rotating shaft 26 to rotate. During rotation, the rotating shaft 26 winds up or releases the wire rope loop 24 wrapped around its outer periphery. Driven by the rotating shaft 26, the wire rope loop 24 moves along the movable part 25 on the main body 11, simultaneously driving the fixed frame 22 fixedly connected to it to move. The fixed frame 22 is guided by the four support shafts 21. Under the action of the fixed frame 22, the brush 23 maintains a stable moving trajectory, and its outer peripheral brush 23 is always in close contact with the inner wall of the main body 11. As the fixed frame 22 moves, the brush 23 sweeps back and forth or unidirectionally along the inner wall of the main body 11, sweeping off the residual material attached to the inner wall. The swept-off residual material is discharged from the discharge port 14 (if the screening function is not turned on) or discharge port 14 and discharge port 22 (if the screening hole is in the conducting state) under the action of slight vibration of the main body 11 (or the vibration motor 12 can be briefly started to assist). The cleaning operation of the inner wall of the main body 11 is completed. After cleaning is completed, the motor 27 of the cleaning component 2 can be turned off.

[0028] The above are merely preferred embodiments of this utility model and do not limit this utility model. Any modifications, equivalent substitutions, or improvements made to the technical solutions described in the foregoing embodiments, or to some of the technical features, shall be protected by this utility model.

Claims

1. A combined resonant conveyor, comprising a main body assembly (1), a cleaning assembly (2), and a screening assembly (3), characterized in that: The main component (1) includes a main body (11), a vibration motor (12) is fixed on the lower surface of the main body (11), and an inlet (13) and an outlet (14) are respectively opened on the upper and lower surfaces of the main body (11). The cleaning component (2) includes a support shaft (21) fixed parallel to the center of the main body (11), a fixed frame (22) is movably connected to the outer periphery of the support shaft (21), a brush (23) is fixed to the outer periphery of the fixed frame (22), and the brush (23) contacts the inner wall of the main body (11). A wire rope ring (24) is also provided on the main body (11), the fixed frame (22) is fixed to the periphery of the wire rope ring (24), and multiple movable parts (25) are fixed on the main body (11). The wire rope ring (24) is movably connected to the movable parts (25). The rear end face of the main body (11) is horizontally rotatably connected to a rotating shaft (26), and the wire rope loop (24) is partially wound around the outer periphery of the rotating shaft (26). The rear end face of the main body (11) is also fixed with a motor (27), and the power shaft of the motor (27) is fixedly connected to the rotating shaft (26).

2. The combined resonant conveyor according to claim 1, characterized in that: The support shaft (21) is provided in four parts, and is respectively located at the four corners of the inner cavity of the main body (11).

3. The combined resonant conveyor according to claim 1, characterized in that: The wire rope ring (24) and the movable part (25) located on the same side are a group, and two groups are symmetrically arranged.

4. A combined resonant conveyor according to claim 1, characterized in that: The screening component (3) includes a bottom cavity (31) located below the main body (11), and a discharge port (32) is provided on the lower surface of the bottom cavity (31). The partition between the bottom cavity (31) and the inner cavity of the main body (11) is a screen plate (33), and a screen plate (34) is movably connected to the lower surface of the screen plate (33).

5. A combined resonant conveyor according to claim 4, characterized in that: The sieving holes on the first sieve plate (33) and the second sieve plate (34) are arranged alternately.

6. A combined resonant conveyor according to claim 4, characterized in that: The screening assembly (3) also includes a handle (35), which is fixed to the second sieve plate (34) and protrudes from one end of the main body (11).

Images