Efficient vibration feeding optimization equipment for raw ore bin

Abstract

The utility model discloses a raw ore bin high-efficiency vibration feeding optimizing device, which relates to the technical field of vibration feeding and comprises a supporting base and an adjusting mechanism, clamping mechanisms for controlling amplitude are arranged on two sides of the upper surface of the supporting base, each clamping mechanism comprises a clamping block, and each clamping block is provided with a clamping hole. The vibrating end of the vibrating motor is in contact with the discharging plate to drive the discharging plate to move upwards, so that the telescopic column ascends, the spring is stretched, when the vibrating end of the vibrating motor leaves the discharging plate, the spring rebounds to drive the discharging plate to vibrate, and due to the fact that the vibrating force of the vibrating motor is not changed, the discharging plate is not damaged. The vibration amplitude of the discharging plate can be changed by changing the number of the springs, so that the discharging speed needed by different materials is met, the number of the springs can be reasonably installed according to the bearing capacity needed by the materials, the service life of the whole structure is prolonged, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of vibratory feeding technology, specifically to an optimized vibratory feeding device for raw ore bins. Background Technology

[0002] The high-efficiency vibrating feeder for raw ore bins is a device specifically developed to solve the feeding problems of raw ore bins and improve feeding efficiency. In terms of structural design, it is constructed with high-strength steel, possessing robust and durable characteristics, and adaptable to harsh working environments. Regarding its operating mechanism, its vibration device can precisely adjust the feeding frequency and speed according to actual production needs. This equipment not only significantly improves the feeding efficiency of raw ore bins and reduces labor intensity, but also reduces equipment wear and tear, bringing outstanding economic and production benefits to industries such as mining and metallurgy.

[0003] Patent publication number CN222248794 discloses a vibrating feeder, including an inlet and an adjustment mechanism disposed outside the inlet. The adjustment mechanism includes a working component and an adjustment component. The working component includes a handle. The handle is disposed outside the inlet. One end of the handle is rotatably connected to a rotating disk. A positive threaded rod is fixedly connected to one side of the rotating disk. A fixed plate is rotatably connected to the outer wall of the positive threaded rod. A negative threaded rod is fixedly connected to one end of the positive threaded rod. The adjustment component includes a moving block.

[0004] To address the issue that adjusting the angle of the L-plate by turning the screw results in the L-plate not moving parallel to the feed housing, but rather rotating around it, the movement principle of the screw and L-plate is unreasonable. Furthermore, this patented adjustment requires workers to adjust from both sides, making operation cumbersome and preventing unified adjustment. Existing technology uses a steering plate; the user manually rotates a handle to rotate the disc, causing the threaded rod to move the helically connected moving block, thus adjusting the position of the steering plate and allowing the sliding block to slide within a groove. The width of the outlet is adjusted by controlling the steering plate. However, this method still suffers from the problem of the vibration components being relatively fixed, unable to change the overall structure's amplitude, leading to inability to meet different feeding speeds and adapt to different load capacities. Therefore, we propose an optimized high-efficiency vibrating feeder for raw ore bins. Utility Model Content

[0005] The purpose of this invention is to provide an optimized high-efficiency vibrating feeder for raw ore bins to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency vibrating feeder optimization device for raw ore bins, comprising a support base and an adjustment mechanism, wherein the upper surface of the support base is provided with a snap-fit ​​mechanism on both sides for controlling the amplitude.

[0007] The snap-fit ​​mechanism includes a snap-fit ​​block with snap-fit ​​holes. A column is movably snapped into the snap-fit ​​holes of the snap-fit ​​block. A hollow tube is fixedly connected to the upper surface of the column. There are several columns, and the columns are designed to be symmetrical from top to bottom.

[0008] The hollow tube has a spring installed inside its cavity. One end of the spring is fixedly connected to the bottom of the hollow tube's cavity, and the other end of the spring is fixedly connected to a telescopic column. The telescopic column slides inside the hollow tube's cavity, and the upper surface of the telescopic column is fixedly connected to the lower surface of a column located on the upper side.

[0009] As a further preferred embodiment of this technical solution, the adjustment mechanism includes a fixed block, an electric push rod, an insertion block, and an insertion box. The lower surface of the fixed block is fixedly connected to the upper surface of the support base. An electric push rod is fixedly connected to the upper surface of the fixed block. An insertion block is fixedly connected to the telescopic end of the electric push rod. An insertion box is movably connected to the surface of the insertion block. A feeding plate is fixedly connected to the upper surface of the insertion box.

[0010] As a further preferred embodiment of this technical solution, the locking mechanism is designed in multiple groups and is evenly arranged on both sides of the support base and the feed plate. There are several locking blocks, and the locking blocks are designed vertically. The bottom end of the locking block located on the lower side is fixedly connected to the upper surface of the support base, and the top end of the locking block located on the upper side is fixedly connected to the lower surface of the feed plate.

[0011] As a further preferred embodiment of this technical solution, both the snap-fit ​​block and the column are provided with through threaded holes. The threaded hole of the snap-fit ​​block is threadedly connected to a threaded column, and the threaded hole of the column is threadedly connected to the surface of the threaded column. A nut is threadedly connected to the surface of the threaded column.

[0012] As a further preferred embodiment of this technical solution, the lower surface of the support base is provided with multiple sets of brake wheels, and the two sides of the feed plate are provided with side plates.

[0013] As a further preferred embodiment of this technical solution, a fixing plate is fixedly connected to the lower surface of the feeding plate, and a vibration motor is fixedly connected to the surface of the fixing plate, with the vibration end of the vibration motor in contact with the lower surface of the feeding plate.

[0014] As a further preferred embodiment of this technical solution, a feeding bin is provided on the side plate above the feeding end of the feeding plate.

[0015] This utility model provides an optimized high-efficiency vibrating feeder for raw ore bins, which has the following advantages:

[0016] This invention utilizes the contact between the vibrating end of a vibrating motor and the feeding plate to move the feeding plate upwards, thereby stretching the spring of the telescopic column. When the vibrating end of the vibrating motor leaves the feeding plate, the spring rebounds, causing the feeding plate to vibrate. Since the vibration force of the vibrating motor remains constant, the vibration amplitude of the feeding plate can be changed by altering the number of springs, thus meeting the feeding speed requirements of different materials. Furthermore, the number of springs can be rationally installed according to the required load-bearing capacity of the material, thereby extending the service life of the overall structure and enhancing the practicality of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the overall structure of this utility model from another perspective;

[0019] Figure 3 This is a schematic diagram of the snap-fit ​​mechanism structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the telescopic mechanism structure of this utility model.

[0021] In the diagram: 1. Brake wheel; 2. Support base; 3. Snap-fit ​​mechanism; 31. Snap-fit ​​block; 32. Column; 33. Hollow tube; 34. Spring; 35. Telescopic column; 36. Threaded column; 37. Nut; 4. Adjustment mechanism; 41. Fixing block; 42. Electric push rod; 43. Insertion block; 44. Insertion box; 5. Feeding plate; 6. Side plate; 7. Feeding bin; 8. Fixing plate; 9. Vibration motor. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4 A high-efficiency vibrating feeding optimization device for raw ore bins includes a support base 2 and an adjustment mechanism 4. The upper surface of the support base 2 is provided with a snap-fit ​​mechanism 3 on both sides for controlling the amplitude.

[0024] The snap-fit ​​mechanism 3 includes a snap-fit ​​block 31 with snap-fit ​​holes. A column 32 is movably snapped into the snap-fit ​​holes of the snap-fit ​​block 31. A hollow tube 33 is fixedly connected to the upper surface of the column 32. There are several columns 32, and the columns 32 are designed to be symmetrical from top to bottom. The snap-fit ​​fixing method makes it easy to adjust the number of snap-fit ​​mechanisms 3 to meet the amplitude requirements.

[0025] A spring 34 is provided in the inner cavity of the hollow tube 33. One end of the spring 34 is fixedly connected to the bottom of the inner cavity of the hollow tube 33, and the other end of the spring 34 is fixedly connected to a telescopic column 35. The spring 34 is used to generate vibration for feeding by utilizing its telescopic characteristics. The telescopic column 35 slides in the inner cavity of the hollow tube 33, and the upper surface of the telescopic column 35 is fixedly connected to the lower surface of the column 32 located on the upper side.

[0026] Please see Figures 1-4 The adjustment mechanism 4 includes a fixed block 41, an electric push rod 42, an insertion block 43, and an insertion box 44. The lower surface of the fixed block 41 is fixedly connected to the upper surface of the support base 2. The electric push rod 42 is fixedly connected to the upper surface of the fixed block 41. The extension end of the electric push rod 42 is fixedly connected to the insertion block 43. The insertion box 44 is movably connected to the surface of the insertion block 43. The feeding plate 5 is fixedly connected to the upper surface of the insertion box 44. By adjusting the extension end of the electric push rod 42, the insertion block 43 is inserted into the insertion box 44, and the feeding plate 5 is moved upward, which facilitates the disassembly and installation of the snap-fit ​​mechanism 3.

[0027] Please see Figures 1-4 The snap-fit ​​mechanism 3 is designed in multiple groups and is evenly arranged on both sides of the support base 2 and the feed plate 5. There are several snap-fit ​​blocks 31, and the snap-fit ​​blocks 31 are designed vertically. The symmetrical design of the snap-fit ​​mechanism 3 is conducive to forming a horizontal upward amplitude, preventing the feed plate 5 from tilting and causing the material to flow to one side. The bottom end of the snap-fit ​​block 31 located on the lower side is fixedly connected to the upper surface of the support base 2, and the top end of the snap-fit ​​block 31 located on the upper side is fixedly connected to the lower surface of the feed plate (5).

[0028] Please see Figures 1-4 Both the snap-fit ​​block 31 and the column 32 are provided with through threaded holes. The threaded hole of the snap-fit ​​block 31 is threadedly connected to the threaded post 36. The threaded hole of the column 32 is threadedly connected to the surface of the threaded post 36. The surface of the threaded post 36 is threadedly connected to the nut 37. The column 32 can be fixed by the threaded post 36 and the nut 37.

[0029] Please see Figures 1-4 The lower surface of the support base 2 is provided with multiple sets of brake wheels 1, and the two sides of the feeding plate 5 are provided with side plates 6. The side plates 6 block the spread material and prevent the material from falling from both sides.

[0030] Please see Figures 1-4A fixing plate 8 is fixedly connected to the lower surface of the feeding plate 5, and a vibration motor 9 is fixedly connected to the surface of the fixing plate 8. The vibration end of the vibration motor 9 contacts the lower surface of the feeding plate 5, and the feeding plate 5 is driven to vibrate through the vibration end of the vibration motor 9 to achieve uniform feeding.

[0031] Please see Figures 1-4 A feeding bin 7 is provided on the side plate 6 above the feeding end of the feeding plate 5. Materials are added into the feeding bin 7 to prepare for uniform feeding later.

[0032] The working principle of this high-efficiency vibrating feeder optimization equipment for the raw ore bin will be explained in detail below.

[0033] like Figures 1-4 As shown, the entire structure is moved to a suitable position by using the brake wheel 1, and then the entire structure is fixed by the limit of the brake wheel 1. According to the material feeding speed or load-bearing capacity requirements, the insertion block 43 is inserted into the insertion box 44 by adjusting the telescopic end of the electric push rod 42, and the feeding plate 5 is lifted. A suitable number of snap-fit ​​mechanisms 3 are installed on the feeding plate 5 and the support base 2 to meet the usage requirements. By starting the vibration motor 9, the vibration end of the vibration motor 9 drives the feeding plate 5 to vibrate due to the telescopic effect of the spring 34. By adding material into the feeding bin 7, the material slides from the feeding bin 7 onto the feeding plate 5 for vibration and dispersion, and is discharged from the lower end of the feeding plate 5.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency vibrating feeder for raw ore bins, comprising a support base (2) and an adjustment mechanism (4), characterized in that: The upper surface of the support base (2) is provided with a snap-fit ​​mechanism (3) on both sides for controlling the amplitude. The snap-fit ​​mechanism (3) includes a snap-fit ​​block (31), which has a snap-fit ​​hole. A column (32) is movably snapped into the snap-fit ​​hole of the snap-fit ​​block (31). A hollow tube (33) is fixedly connected to the upper surface of the column (32). There are several columns (32), and the columns (32) are designed to be symmetrical from top to bottom. The hollow tube (33) is provided with a spring (34) in its inner cavity. One end of the spring (34) is fixedly connected to the bottom of the inner cavity of the hollow tube (33), and the other end of the spring (34) is fixedly connected to a telescopic column (35). The telescopic column (35) slides in the inner cavity of the hollow tube (33), and the upper surface of the telescopic column (35) is fixedly connected to the lower surface of the column (32) located on the upper side.

2. The optimized high-efficiency vibrating feeder for raw ore bins according to claim 1, characterized in that: The adjustment mechanism (4) includes a fixed block (41), an electric push rod (42), an insertion block (43), and an insertion box (44). The lower surface of the fixed block (41) is fixedly connected to the upper surface of the support base (2). The upper surface of the fixed block (41) is fixedly connected to the electric push rod (42). The telescopic end of the electric push rod (42) is fixedly connected to the insertion block (43). The surface of the insertion block (43) is movably connected to the insertion box (44). The upper surface of the insertion box (44) is fixedly connected to the feed plate (5).

3. The high-efficiency vibrating feeder optimization equipment for raw ore bins according to claim 1, characterized in that: The snap-fit ​​mechanism (3) is designed in multiple groups and is evenly arranged on both sides of the support base (2) and the feed plate (5). There are several snap-fit ​​blocks (31), and the snap-fit ​​blocks (31) are designed vertically. The bottom end of the snap-fit ​​block (31) located on the lower side is fixedly connected to the upper surface of the support base (2), and the top end of the snap-fit ​​block (31) located on the upper side is fixedly connected to the lower surface of the feed plate (5).

4. The high-efficiency vibrating feeder optimization equipment for raw ore bins according to claim 3, characterized in that: Both the snap-fit ​​block (31) and the column (32) are provided with through threaded holes. The threaded hole of the snap-fit ​​block (31) is threadedly connected to a threaded column (36). The threaded hole of the column (32) is threadedly connected to the surface of the threaded column (36). The surface of the threaded column (36) is threadedly connected to a nut (37).

5. The high-efficiency vibrating feeder optimization device for raw ore bins according to claim 3, characterized in that: The lower surface of the support base (2) is provided with multiple sets of brake wheels (1), and the two sides of the feed plate (5) are provided with side plates (6).

6. The high-efficiency vibrating feeder optimization device for raw ore bins according to claim 5, characterized in that: A fixing plate (8) is fixedly connected to the lower surface of the feeding plate (5), and a vibration motor (9) is fixedly connected to the surface of the fixing plate (8). The vibration end of the vibration motor (9) is in contact with the lower surface of the feeding plate (5).

7. The high-efficiency vibrating feeder optimization device for raw ore bins according to claim 6, characterized in that: A feeding bin (7) is provided on the side plate (6) above the feeding end of the feeding plate (5).

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