Vibrating feeder

Abstract

The utility model discloses a vibrating feeder, relates to the technical field of vibrating feeders, and provides the following scheme that the vibrating feeder comprises a pouring-in opening and an adjusting mechanism arranged outside the pouring-in opening, the adjusting mechanism comprises a working assembly and an adjusting assembly, the working assembly comprises a handle, the handle is arranged outside the pouring-in opening, and the adjusting assembly is arranged outside the pouring-in opening. One end of the handle is rotatably connected with a rotating disc, one side of the rotating disc is fixedly connected with a right-hand threaded rod, the outer wall of the right-hand threaded rod is rotatably connected with a fixing plate, one end of the right-hand threaded rod is fixedly connected with a left-hand threaded rod, and the adjusting assembly comprises a moving block. A user manually rotates a handle to enable a rotating disc to rotate, a right-hand threaded rod is driven to drive a spirally-connected moving block to move, the moving block moves relatively, the position of a steering plate is adjusted, a sliding block slides in a sliding groove formed in the steering plate, and the width of an outlet is adjusted by controlling the steering plate.

Description

Technical Field

[0001] The utility model relates to the technical field of vibrating feeders, in particular to a vibrating feeder. Background Art

[0002] Vibrating feeder, also known as vibration feeder, is a kind of equipment that can feed block and granular materials from the storage bin to the receiving device evenly, regularly and continuously. In the sand and gravel production line, it can feed the crushing machinery continuously and evenly and perform coarse screening of the materials.

[0003] For example, Chinese utility model patent (CN 216140919 U) discloses a vibrating feeder, comprising a tilted feeding shell, the top and lower side ends of the feeding shell are opened, a folded guide plate is fixedly connected to the inner wall of one end of the feeding shell near the top position, the two sides of the guide plate are respectively fixedly connected to the inner walls of the two sides of the feeding shell, a feeding hole is opened on the top outer wall of the guide plate, a feeding hopper is fixedly connected in the feeding hole, two flow regulating mechanisms are arranged in the feeding shell, a vibration mechanism is arranged at the bottom of the feeding shell, connecting plates are fixedly connected to the outer walls of the two sides of the feeding shell, shaft holes are opened on the side walls of the connecting plates, and support plates are rotatably connected in the two shaft holes through bearings. The utility model is a vibrating feeder, which is convenient for the staff to adjust the width of the falling materials according to actual needs, and the feeder can reduce the dust generated during feeding, thereby improving the practicality of the feeder.

[0004] However, in the above patent, the angle of the L-plate is adjusted by turning the screw, and the plate surface and the feeding shell do not move in parallel. The L-plate rotates around the feeding shell, so the movement principle of the screw and the L-plate is unreasonable. In addition, the adjustment of the patent requires workers to adjust on both sides, which is troublesome to operate and cannot be adjusted uniformly. Moreover, when the materials are poured in, they will overlap together. There is a lack of structure to control the overlapping of materials to prevent uneven distribution of materials during movement. Therefore, a vibrating feeder is needed. Utility Model Content

[0005] The purpose of the utility model is to provide a vibrating feeder, which solves the problem that the movement principle of the screw and the L-plate in the prior art is unreasonable, and the patent adjustment requires workers to adjust on both sides, the operation is more troublesome, and the adjustment cannot be unified. When the materials are poured in, they overlap together and there is a lack of a structure to control the overlapping of the materials.

[0006] To achieve the above object, the utility model provides the following technical solution: a vibrating feeder, comprising a pouring inlet and an adjusting mechanism arranged outside the pouring inlet, wherein the adjusting mechanism comprises a working component and an adjusting component;

[0007] The working assembly comprises a handle, the outside of the pouring port is provided with a handle, one end of the handle is rotatably connected to a rotating disk, one side of the rotating disk is fixedly connected to a positive threaded rod, the outer wall of the positive threaded rod is rotatably connected to a fixed plate, and one end of the positive threaded rod is fixedly connected to a reverse threaded rod;

[0008] The adjusting assembly comprises a moving block, the outer wall of the threaded rod is spirally connected with the moving block, a steering plate is arranged at the bottom of the moving block, a rotating shaft is fixedly connected to the bottom of the moving block, and the outer wall of the rotating shaft is rotatably connected with a sliding block.

[0009] Preferably, a servo motor is provided on the outside of the pouring port, a connecting block is fixedly connected to the bottom of the servo motor, a rotating shaft is fixedly connected to one end of the servo motor, an outer wall of the rotating shaft is rotatably connected to a limiting plate, a gear is fixedly connected to the outer wall of the rotating shaft, a rack is meshingly connected to the outer wall of the gear, a closing plate is fixedly connected to one side of the rack, a baffle is slidably connected to the outer wall of the closing plate, a base is fixedly connected to one side of the connecting block, a support column is fixedly connected to the bottom of the base, and a vibration motor is fixedly connected to the bottom of the base.

[0010] Preferably, the rotating disk forms a rotating structure through a handle and a positive threaded rod.

[0011] Preferably, the moving block is provided with a thread groove that matches the regular thread rod, and the regular thread rod forms a spiral structure with the moving block through a rotating disk.

[0012] Preferably, the steering plate is provided with a sliding groove matched with the sliding block, and the sliding block forms a sliding structure with the steering plate through the moving block.

[0013] Preferably, the gear is tightly fitted with the rack, and the gear forms a meshing structure with the rack via a rotating shaft.

[0014] Preferably, the baffle plate is provided with a sliding groove which matches the closing plate, and the closing plate forms a sliding structure with the baffle plate through a rack.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. By setting a steering plate, the user manually turns the handle to rotate the rotating disk, causing the positive threaded rod to drive the spirally connected moving block to move, so that the moving block moves relatively, adjusts the position of the steering plate, and makes the sliding block slide in the sliding groove opened on the steering plate. The width of the outlet is adjusted by controlling the steering plate.

[0017] 2. By setting up the closing plate, workers pour the materials into the pouring inlet, so that the servo motor fixed on the top of the connecting block can work and run, so that the rotating shaft drives the gear to rotate, causing the meshing rack to drive the closing plate to move up and down. In the sliding groove opened on the baffle, stability is ensured, and the height of the closing plate is increased to control the amount of outlet materials and prevent the phenomenon of overlapping and uneven distribution of materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a first-view structural schematic diagram of a vibrating feeder proposed by the utility model;

[0019] Figure 2 This is a second perspective structural schematic diagram of a vibrating feeder proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the adjustment structure of a vibrating feeder proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the connection structure of a moving block and a sliding block of a vibrating feeder proposed by the utility model;

[0022] Figure 5 The utility model is a schematic diagram of the lifting structure of a vibrating feeder.

[0023] In the figure: 1. pouring inlet; 2. handle; 3. rotating disk; 4. positive threaded rod; 5. fixed plate; 6. negative threaded rod; 7. moving block; 8. steering plate; 9. rotating shaft; 10. sliding block; 11. servo motor; 12. connecting block; 13. rotating shaft; 14. limit plate; 15. gear; 16. rack; 17. closing plate; 18. baffle; 19. base; 20. support column; 21. vibration motor. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1

[0026] like Figure 1-4 As shown, a vibrating feeder shown in the figure comprises a pouring inlet 1 and an adjusting mechanism arranged outside the pouring inlet 1, wherein the adjusting mechanism comprises a working component and an adjusting component;

[0027] The working assembly includes a handle 2, which is arranged outside the pouring port 1, one end of the handle 2 is rotatably connected to a rotating disk 3, one side of the rotating disk 3 is fixedly connected to a positive threaded rod 4, the outer wall of the positive threaded rod 4 is rotatably connected to a fixed plate 5, and one end of the positive threaded rod 4 is fixedly connected to a reverse threaded rod 6;

[0028] The adjusting assembly includes a moving block 7, the outer wall of the threaded rod 4 is spirally connected to the moving block 7, a steering plate 8 is provided at the bottom of the moving block 7, a rotating shaft 9 is fixedly connected to the bottom of the moving block 7, and a sliding block 10 is rotatably connected to the outer wall of the rotating shaft 9.

[0029] Among them, Figure 3 As shown, the rotating disk 3 forms a rotating structure with the handle 2 and the threaded rod 4, which is conducive to manually shaking the handle 2 to drive the threaded rod 4 to rotate, adjust the position of the steering plate 8, and limit the size of the outlet.

[0030] Among them, Figure 3 As shown, the moving block 7 is provided with a thread groove that matches the main thread rod 4. The main thread rod 4 forms a spiral structure with the moving block 7 through the rotating disk 3, which is conducive to moving the moving block 7 on the main thread rod 4 and moving in a relative direction, and the steering plate 8 can be adjusted to have a gathering and dispersion effect.

[0031] Among them, Figure 4 As shown, the steering plate 8 is provided with a sliding groove that matches the sliding block 10. The sliding block 10 forms a sliding structure with the steering plate 8 through the moving block 7, which is beneficial to ensure the stability of the moving block 7 when driving the steering plate 8 to move.

[0032] Example 2

[0033] like Figure 1 , Figure 2 and Figure 5 As shown, this embodiment further illustrates Example 1, a servo motor 11 is provided outside the pouring port 1, a connecting block 12 is fixedly connected to the bottom of the servo motor 11, a rotating shaft 13 is fixedly connected to one end of the servo motor 11, an outer wall of the rotating shaft 13 is rotatably connected to a limiting plate 14, a gear 15 is fixedly connected to the outer wall of the rotating shaft 13, a rack 16 is meshingly connected to the outer wall of the gear 15, a closing plate 17 is fixedly connected to one side of the rack 16, a baffle 18 is slidably connected to the outer wall of the closing plate 17, a base 19 is fixedly connected to one side of the connecting block 12, a support column 20 is fixedly connected to the bottom of the base 19, and a vibration motor 21 is fixedly connected to the bottom of the base 19.

[0034] Among them, Figure 5 As shown, the gear 15 fits tightly with the rack 16, and the gear 15 forms a meshing structure with the rack 16 through the rotating shaft 13, which is conducive to driving 16 to move through 15, causing the height of 17 to be adjusted, and the outlet volume of the material can be controlled.

[0035] Among them, Figure 5 As shown, the baffle 18 is provided with a sliding groove that matches the closing plate 17. The closing plate 17 and the baffle 18 form a sliding structure through the rack 16, which is conducive to the sliding of 17 in the groove of 18 to achieve the lifting effect and control the outlet volume.

[0036] When in use: first, the user manually turns the handle 2 to rotate the rotating disk 3, causing the positive threaded rod 4 to drive the spirally connected moving block 7 to move, so that the moving block 7 moves relatively, adjusts the position of the steering plate 8, and makes the sliding block 10 slide in the sliding groove opened in the steering plate 8, and adjusts the width of the outlet by controlling the steering plate 8;

[0037] Finally, workers pour the materials into the pouring port 1, so that the servo motor 11 fixed on the top of the connecting block 12 starts to work, and the rotating shaft 13 drives the gear 15 to rotate, causing the meshing rack 16 to drive the closing plate 17 to move up and down in the sliding groove of the baffle 18 to ensure stability and increase the height of the closing plate 17 to control the amount of outlet materials and prevent the phenomenon of overlapping and uneven distribution of materials.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vibrating feeder, comprising a pouring inlet (1) and an adjusting mechanism arranged outside the pouring inlet (1), characterized in that: The regulating mechanism comprises a working component and an regulating component; The working assembly comprises a handle (2), the outside of the pouring port (1) is provided with the handle (2), one end of the handle (2) is rotatably connected to a rotating disk (3), one side of the rotating disk (3) is fixedly connected to a positive threaded rod (4), the outer wall of the positive threaded rod (4) is rotatably connected to a fixing plate (5), and one end of the positive threaded rod (4) is fixedly connected to a reverse threaded rod (6); The adjustment assembly comprises a moving block (7), the outer wall of the threaded rod (4) is spirally connected to the moving block (7), a steering plate (8) is arranged at the bottom of the moving block (7), a rotating shaft (9) is fixedly connected to the bottom of the moving block (7), and a sliding block (10) is rotatably connected to the outer wall of the rotating shaft (9).

2. A vibrating feeder according to claim 1, characterized in that: A servo motor (11) is arranged outside the pouring port (1), a connecting block (12) is fixedly connected to the bottom of the servo motor (11), a rotating shaft (13) is fixedly connected to one end of the servo motor (11), an outer wall of the rotating shaft (13) is rotatably connected to a limiting plate (14), a gear (15) is fixedly connected to the outer wall of the rotating shaft (13), a rack (16) is meshingly connected to the outer wall of the gear (15), a closing plate (17) is fixedly connected to one side of the rack (16), a baffle (18) is slidably connected to the outer wall of the closing plate (17), a base (19) is fixedly connected to one side of the connecting block (12), a supporting column (20) is fixedly connected to the bottom of the base (19), and a vibration motor (21) is fixedly connected to the bottom of the base (19).

3. A vibrating feeder according to claim 1, characterized in that: The rotating disk (3) forms a rotating structure through the handle (2) and the positive thread rod (4).

4. A vibrating feeder according to claim 1, characterized in that: The moving block (7) is provided with a thread groove that matches the regular thread rod (4), and the regular thread rod (4) forms a spiral structure with the moving block (7) through the rotating disk (3).

5. A vibrating feeder according to claim 1, characterized in that: The steering plate (8) is provided with a sliding groove that matches the sliding block (10), and the sliding block (10) forms a sliding structure with the steering plate (8) through the moving block (7).

6. A vibrating feeder according to claim 2, characterized in that: The gear (15) and the rack (16) are tightly fitted, and the gear (15) and the rack (16) form a meshing structure through the rotating shaft (13).

7. A vibrating feeder according to claim 2, characterized in that: The baffle plate (18) is provided with a sliding groove that matches the closing plate (17), and the closing plate (17) forms a sliding structure with the baffle plate (18) through the rack (16).

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