Vibrating feeder

Abstract

The utility model discloses a vibrating feeder, relates to the technical field of feeders, and aims to solve the problem that the mounting angle of a vibrating motor of the vibrating feeder is fixed, the vibrating feeder comprises a hopper, mounting plates are arranged on the two outer side surfaces of the hopper, the mounting plates are connected with the vibrating motor through bolts, and the vibrating motor is connected with the hopper through bolts. Four groups of mounting holes are formed in the mounting plate, each group of mounting holes are arranged in an arc shape, the four groups of mounting holes are concentrically arranged, and the four groups of mounting holes correspond to four fixing holes of the vibration motor.

Description

Technical Field

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

[0002] Vibrating feeders, also known as vibrating feeders, can evenly, regularly, and continuously feed bulk and granular materials from a storage bin to a receiving device during the production process. In sand and gravel production lines, they can continuously and evenly feed crushing machinery and perform coarse screening of materials. They are widely used in combined crushing and screening equipment in industries such as metallurgy, coal mining, mineral processing, building materials, and abrasives.

[0003] At present, the devices used to feed eddy current separators also use vibrating feeders, and the vibrating feeders used are mostly the same, with single motor and dual motor types. When assembling the vibrating feeder, the installation angle of the vibration motor is mostly adjusted according to the use environment. The usual installation angles are roughly divided into three situations. One is horizontal installation, which is suitable for uniform and stable feeding of general materials and can effectively prevent the self-flow of materials. One is installation with a downward tilt of 10°, which is suitable for continuous feeding of general materials and can ensure the uniformity and stability of feeding. Another is installation with a downward tilt of 15°, which is suitable for continuous feeding of viscous or high-water-content materials. This tilt angle helps to better control and convey these materials. However, once the installation angle of the vibrating feeder is determined, the angle of the vibration motor is basically fixed, and it is impossible to adaptively adjust the installation angle of the vibration motor in the later stage.

[0004] Since the material conditions of the eddy current separator are not fixed, that is, when non-ferrous metals are recycled, the conditions of the recycled materials will continue to change. Therefore, a single vibration motor installation angle cannot meet the demand for uniform feeding of the eddy current separator. Utility Model Content

[0005] In order to solve the above problem, that is, the problem of fixed installation angle of the vibration motor of the vibrating feeder, the utility model proposes a vibrating feeder, which includes a hopper, and mounting plates are provided on the two outer surfaces of the hopper. The vibration motor is connected to the mounting plate by bolts, and four groups of mounting holes are provided on the mounting plate. Each group of mounting holes is arranged in an arc shape, and the four groups of mounting holes are concentrically arranged, and the four groups of mounting holes are corresponding to the four fixing holes of the vibration motor.

[0006] The present invention is further configured as follows: each group of the mounting holes is provided with five, and the five mounting holes are arranged at equal angles.

[0007] The utility model also proposes a vibrating feeder, which includes a hopper, and the upper cover of the two outer surfaces of the hopper is provided with a mounting plate, and a vibration motor is connected to the mounting plate by bolts. Four slots are opened on the mounting plate, and the slots are arranged in an arc shape and concentrically. The four slots correspond to the four fixing holes of the vibration motor.

[0008] The beneficial effects of the utility model are:

[0009] 1. By setting four groups of mounting holes, the installation angle of the vibration motor can be adjusted, so that during use, the installation angle of the vibration motor can be adaptively adjusted according to the material conditions, so that the vibration feeder can feed more evenly.

[0010] 2. By setting the arc-shaped slot, the installation angle of the vibration motor can be linearly adjusted, that is, the installation angle of the vibration motor can be adjusted steplessly, so that the installation angle can be more reasonable and more adaptable. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 Shown is a structural schematic diagram of the present utility model.

[0012] Figure 2 Shown is a front view of the present utility model.

[0013] Figure 3 The diagram shows the structure after the vibration motor on one side is removed.

[0014] Figure 4 Shown Figure 3 main view.

[0015] Figure 5 A front view of Example 2 is shown.

[0016] Figure numerals: 1. hopper; 2. mounting plate; 21. mounting hole; 22. slot; 3. vibration motor; 31. mounting base; 4. frame. DETAILED DESCRIPTION

[0017] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.

[0018] Example 1

[0019] The utility model proposes a vibrating feeder, which includes a hopper 1. A frame 4 for supporting the hopper 1 is installed at the bottom of the hopper 1. The hopper 1 is arranged in a rectangular shape. Rectangular mounting plates 2 are welded on the two outer surfaces of the hopper 1. A vibrating motor 3 is connected to the mounting plate 2 by bolts.

[0020] The vibration motor 3 is integrally provided with a mounting base 31. The mounting base 31 is configured in a rectangular shape and has four fixing holes for securing the vibration motor 3. The mounting plate 2 is provided with four groups of mounting holes 21, each group of mounting holes 21 comprising five mounting holes. The five mounting holes 21 are arranged in an arc with equal angles. The four groups of mounting holes 21 are concentrically arranged, corresponding to the four fixing holes of the vibration motor 3.

[0021] During installation, the vibration motor 3 is adjusted to an appropriate angle so that the four fixing holes correspond to one of the four groups of mounting holes 21. Bolts are then inserted through both the fixing holes and the mounting holes 21, and nuts are engaged with the bolts to secure the vibration motor 3 to the mounting plate 2. If the material properties or feed rate change, the vibration motor 3 can be adjusted so that the fixing holes correspond to different mounting holes 21, thereby adjusting the installation angle of the vibration motor 3, i.e., tilting the motor at a different angle.

[0022] It should be noted that the number of each group of mounting holes 21 is not limited to five, and the number can be adaptively modified according to actual usage. This application only uses five as an example.

[0023] Example 2

[0024] This embodiment proposes a vibrating feeder, including a hopper 1, a frame 4 for supporting the hopper 1 is installed at the bottom of the hopper 1, the hopper 1 is arranged in a rectangular shape, and rectangular mounting plates 2 are welded on the two outer surfaces of the hopper 1, and a vibration motor 3 is connected to the mounting plate 2 by bolts.

[0025] The vibration motor 3 is integrally provided with a mounting base 31 , which is rectangular and has four slots 22 . The slots 22 are arranged in an arc shape and are concentrically arranged. The four slots 22 correspond to the four fixing holes of the vibration motor 3 .

[0026] During installation, the four slots 22 of the vibration motor 3 are aligned with the four fixing holes, and bolts are then passed through the fixing holes and the slots 22. The angle of the vibration motor 3 is then adjusted to a suitable angle, and finally, the nuts and bolts are engaged to secure the vibration motor 3 to the mounting plate 2. If the nature of the material or the feed rate changes, the mounting angle of the vibration motor 3 can be adjusted by adjusting the fixing holes of the vibration motor 3 to correspond to different mounting holes 21, thereby adjusting the motor to a different angle.

[0027] In summary, the present invention can adjust the installation angle of the vibration motor 3 by providing four groups of mounting holes 21, thereby enabling the installation angle of the vibration motor 3 to be adaptively adjusted according to the material conditions during use, allowing the vibrating feeder to feed more evenly. By providing the arc-shaped slots 22, the installation angle of the vibration motor 3 can be linearly adjusted, that is, the installation angle of the vibration motor 3 can be adjusted steplessly, making its installation angle more reasonable and more adaptable.

[0028] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and components may be substituted with equivalents without departing from the scope of the present invention. In particular, the various technical features described in the various embodiments may be combined in any manner as long as there are no structural conflicts. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions within the scope of the claims.

[0029] In the description of this utility model, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. These are merely for ease of description and are not intended to indicate or imply that the device or component described must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0030] Furthermore, it should be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0031] The term "comprise" or any other similar term is intended to cover non-exclusive inclusion, such that a process, article, or apparatus / device that comprises a list of elements includes not only those elements but also other elements not expressly listed or inherent to such process, article, or apparatus / device.

[0032] Thus far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is readily understood by those skilled in the art that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art may make equivalent changes or substitutions to the relevant technical features, and the technical solutions after such changes or substitutions will fall within the scope of protection of the present invention.

Claims

1. A vibrating feeder, comprising a hopper (1), wherein mounting plates (2) are provided on both outer surfaces of the hopper (1), and a vibrating motor (3) is connected to the mounting plate (2) by bolts, wherein: Four groups of mounting holes (21) are provided on the mounting plate (2), each group of mounting holes is arranged in an arc shape, and the four groups of mounting holes (21) are concentrically arranged, and the four groups of mounting holes are arranged corresponding to the four fixing holes of the vibration motor (3).

2. The vibrating feeder according to claim 1, characterized in that: Each group of mounting holes (21) is provided with five, and the five mounting holes (21) are arranged at equal angles.

3. A vibrating feeder, comprising a hopper (1), wherein the two outer surfaces of the hopper (1) are covered with mounting plates (2), and a vibrating motor (3) is connected to the mounting plate (2) by bolts, characterized in that: Four slots (22) are provided on the mounting plate (2), the slots (22) are arranged in an arc shape, and the slots (22) are arranged concentrically, and the four slots (22) are arranged corresponding to the four fixing holes of the vibration motor (3).

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