A vibrating screening device for bread crumbs

Abstract

The utility model discloses a kind of vibrating screening devices for bread crumbs, belong to food processing equipment technical field, comprising: for the box of bread crumbs after processing screening, the top of box is equipped with the through slot of rectangular shape for facilitating connection, the bottom of through slot is equipped with the guide plate of the inside wall fixed with box and the inclination setting;Bread crumbs processing's pulverizer box, the top of pulverizer box is equipped with the feed inlet for facilitating feeding, one side of pulverizer box is screw-connected with two power-provided drive motors, the output shaft of two drive motors is connected with one end of crushing roller and passes through the sidewall of pulverizer box, the other end of crushing roller is rotatably connected with the inside wall of pulverizer box, and two crushing rollers are engaged connection, the bottom of pulverizer box is communicated with through slot by the arc-shaped material collecting groove of setting.This utility model directly processes bread crumbs by crushing roller, can avoid bread crumbs to jam mesh, and is screened by multilayer screen, improve the practicability of device.

Description

Technical Field

[0001] This utility model belongs to the technical field of food processing equipment, and in particular to a vibrating screening device for breadcrumbs. Background Technology

[0002] Breadcrumbs, made from bread, are a widely used food additive, primarily used in the preparation of fried foods such as steak, chicken cutlets, and hamburgers. After production, breadcrumbs consist of both large and small particles, requiring specific sieving for different items. Existing breadcrumb vibrating screening devices typically use a grinding mechanism to crush the breadcrumbs for easier sieving of finer particles. However, the reciprocating motion of the grinding mechanism during grinding can cause breadcrumb particles to clog the mesh, reducing the device's filtration efficiency over time and making it inconvenient to use.

[0003] A search revealed, for example (Authorization Announcement No. CN214974384U), a vibrating screening device for breadcrumbs, comprising a main body, a first screening plate fixedly installed inside the main body, the first screening plate having screening holes, a threaded rod rotatably connected above the first screening plate, a first gear fixedly connected to the right end of the threaded rod, a first rotating shaft and a second rotating shaft symmetrically rotatably connected below the first gear, the first and second gears being installed in opposite directions, a motor for driving the device fixedly installed at the front end of the first rotating shaft, second gears fixedly installed on the first and second rotating shafts, the two second gears meshing together, and a grinding mechanism provided on the threaded rod. This device solves the problem that existing equipment cannot process and pulverize breadcrumbs. However, because the grinding is performed directly on the screening plate, prolonged processing can cause some breadcrumb particles to clog the screen plate, preventing the pulverized breadcrumb particles from passing through, thus reducing the practicality of the device. Utility Model Content

[0004] The purpose of this invention is to provide a vibrating screening device for breadcrumbs to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a vibrating screening device for breadcrumbs, comprising:

[0006] The box is used for screening breadcrumbs after processing. The top of the box is provided with a rectangular channel for easy connection, and the bottom of the channel is provided with an inclined guide plate fixed to the inner side wall of the box.

[0007] The breadcrumb processing crusher has a feed inlet at the top for easy feeding. Two drive motors are screwed to one side of the crusher. The output shafts of the two drive motors pass through the side wall of the crusher and are connected to one end of the crushing roller. The other end of the crushing roller is rotatably connected to the inner side wall of the crusher, and the two crushing rollers are meshed together. The bottom of the crusher is connected to the through groove through an arc-shaped material gathering trough.

[0008] As a preferred embodiment, three electric actuators capable of controlling the extension and retraction speed are screwed to one side of the housing, and the moving part of the electric actuator passes through the side wall of the housing and is connected to the end of the sieve plate.

[0009] As a preferred embodiment, a screen is embedded inside the screen plate, and T-shaped sliding plates are fixed on both sides of the screen plate.

[0010] As a preferred embodiment, the side wall of the skateboard is slidably connected to a slide rail, which is located on the inner side wall of the box.

[0011] As a preferred embodiment, the other end of the housing away from the electric push rod is provided with three equally spaced material inlets, one side of which is connected to a discharge plate, and the end of the discharge plate is fixed to the side wall of the housing.

[0012] As a preferred embodiment, an inclined support plate is fixed on the other side of the feed inlet, the end of the support plate is fixed to the inner wall of the box, and the top of the support plate is connected to the bottom of the screen plate.

[0013] As a preferred embodiment, the other end of the screen plate is provided with a material channel, and the outside of the material channel is provided with a material nozzle fixed to the screen plate, and the material nozzle is slidably connected to the support plate.

[0014] Compared with the prior art, the technical effects and advantages of this utility model are as follows:

[0015] This vibrating screening device for breadcrumbs has a through groove at the top of the housing, which connects to a through-type material gathering trough at the bottom of the crushing chamber. The bottom of the crushing chamber is fixed to the top of the housing. A feed inlet is also provided at the top of the crushing chamber. A drive motor is screwed to one side of the crushing chamber, and the output shaft of the drive motor is connected to the crushing rollers. The crushing rollers are meshed together. Breadcrumbs are fed into the crushing chamber through the feed inlet. The drive motor is controlled to rotate, which drives the crushing rollers to rotate, thus crushing the breadcrumbs. Compared with the existing structure that grinds on the screen plate, which may cause the screen plate holes to become clogged, the directly crushed breadcrumbs are directly gathered on the screen plate surface by the material gathering trough and the guide plate, improving the practicality of the device.

[0016] This vibrating screening device for breadcrumbs has three inclined screen plates evenly spaced inside the housing. One end of each screen plate is connected to the moving part of an electric push rod. Slide plates are fixed on both sides of the screen plates, and the slide plates are slidably connected to slide rails on the inner side wall of the housing. The side wall of the slide rails has several continuous protrusions. Through the connection between the slide plates and the slide rails, the screen plates can reciprocate and vibrate as they move on the slide rails. In conjunction with the reciprocating linear motion of the screen plates, the breadcrumbs accumulated on the surface of the screen plates are screened. The breadcrumbs are then separated on the discharge plate through the connection between the feed nozzle and the support plate, thus improving the screening quality of the device.

[0017] This device solves the problem that directly grinding breadcrumbs can clog the pores on the sieve plate when using existing equipment, thus improving the practicality of the device. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of a vibrating screening device for breadcrumbs according to an embodiment of the present invention;

[0020] Figure 2 This is a structural schematic diagram of the box body from another angle in an embodiment of this utility model;

[0021] Figure 3 For practical purposes Figure 1 Half-section view of the box body in the middle AA direction;

[0022] Figure 4 This is a schematic diagram of the connection structure of the sieve plate in an embodiment of this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] In the diagram: 1. Box body; 2. Discharge plate; 3. Feed port; 4. Drive motor; 5. Crushing box; 6. Electric push rod; 7. Feed inlet; 8. Support plate; 9. Slide rail; 10. Guide plate; 11. Through groove; 12. Screen plate; 13. Screen mesh; 14. Feed nozzle; 15. Slide plate. Detailed Implementation

[0025] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0026] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0027] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0028] Example

[0029] like Figures 1 to 4 As shown,

[0030] This embodiment includes:

[0031] The box 1 is used for screening processed breadcrumbs. The top of the box 1 is provided with a rectangular channel 11 for easy connection. The bottom of the channel 11 is provided with an inclined guide plate 10 fixed to the inner side wall of the box 1. In order to prevent the breadcrumbs after crushing from falling through the guide plate 10, a screen plate 12 is provided at the bottom of the guide plate 10 and is slidably connected to the box 1. The screen plate 12 is inclined inside the box 1.

[0032] The breadcrumb processing crushing box 5 has a feed inlet 7 at the top for easy feeding. Two drive motors 4 are screwed to one side of the crushing box 5. The output shafts of the two drive motors 4 pass through the side wall of the crushing box 5 and are connected to one end of the crushing roller. The other end of the crushing roller is rotatably connected to the inner side wall of the crushing box 5, and the two crushing rollers are meshed together. The bottom of the crushing box 5 is connected to the through groove 11 through an arc-shaped material gathering groove. Under the action of the material gathering groove and the through groove 11, the crushed breadcrumbs are concentrated on the surface of the guide plate 10, which facilitates the collection of the processed breadcrumbs into the screen plate 12 for easy use.

[0033] To improve screening efficiency and quality, three sets of inclined slide rails 9 are provided at equal intervals on the inner wall of the box 1. The slide rails 9 are slidably connected to the slide plate 15. The end of the slide plate 15 is welded to the side wall of the sieve plate 12. A screen 13 is embedded in the inside of the sieve plate 12. The mesh diameter of the screen 13 installed in each set of sieve plates 12 is different. According to the view from the crushing box 5 to the fixed support at the bottom of the box 1, the inner diameter of the mesh of the screen 13 decreases in sequence. In order to prevent the breadcrumbs screened inside the sieve plate 12 from falling to the outside, each layer of sieve plate 12 is inclined and staggered.

[0034] On the other side of the box 1, there is a material inlet 3. A discharge plate 2 is fixed on one side of the material inlet 3. The end of the discharge plate 2 is fixed to the side wall of the box 1. An inclined support plate 8 is connected to the other side of the material inlet 3. The end of the support plate 8 is fixed to the inner wall of the box 1. In order to ensure that the breadcrumbs are discharged stably, a material nozzle 14 is provided at the end of the screen plate 12. The material nozzle 14 is slidably connected to the support plate 8. With the help of gravity, the crushed breadcrumbs are screened by the electric push rod 6 and the screen plate 12. The layered screening improves the screening quality.

[0035] The drive motor 4 and the electric actuator 6 are both conventional instruments. Their working principles, dimensions, and models are irrelevant to the function of this application, so they will not be described in detail. The control method of this utility model is controlled by a controller. The control circuit of the controller can be implemented by a person skilled in the art through simple programming. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0036] Working principle

[0037] The vibrating screening device for breadcrumbs is used to feed unprocessed breadcrumbs into the crushing box 5 through the feed inlet 7. The output shaft of the drive motor 4 is started to rotate, which drives the crushing roller connected to the output shaft of the drive motor 4 to rotate, thus completing the processing of the breadcrumbs inside the crushing box 5. Under the action of the material gathering trough and the through trough 11 at the bottom of the crushing box 5, the crushed breadcrumbs are concentrated on the surface of the arc-shaped guide plate 10.

[0038] At this time, the moving part of the control electric push rod 6 moves, driving the screen plate 12 to move inside the slide rail 9. In conjunction with the protrusion set on the side wall of the slide rail 9, the screen plate 12 provides a longitudinal vibration effect when it moves. Under the action of the screen mesh 13 installed inside the screen plate 12, the processed breadcrumbs are screened and the screening is completed through the nozzle 14, the support plate 8 and the discharge plate 2.

[0039] It should be noted that, in this document, relational terms such as "one" and "two" are used merely 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 a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0040] 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 vibrating screening device for breadcrumbs, characterized in that, include: The box (1) used for screening breadcrumbs after processing has a rectangular through groove (11) at the top for easy connection, and an inclined guide plate (10) fixed to the inner side wall of the box (1) at the bottom of the through groove (11). The grinding box (5) for breadcrumb processing has a feed inlet (7) at the top for easy feeding. Two drive motors (4) are screwed to one side of the grinding box (5). The output shafts of the two drive motors (4) pass through the side wall of the grinding box (5) and are connected to one end of the grinding roller. The other end of the grinding roller is rotatably connected to the inner side wall of the grinding box (5), and the two grinding rollers are meshed together. The bottom of the grinding box (5) is connected to the through groove (11) through a circular arc-shaped material collection groove.

2. The vibrating screening device for breadcrumbs according to claim 1, characterized in that: Three electric actuators (6) capable of controlling the extension and retraction speed are screwed to one side of the box (1). The moving part of the electric actuator (6) passes through the side wall of the box (1) and is connected to the end of the sieve plate (12).

3. The vibrating screening device for breadcrumbs according to claim 2, characterized in that: A screen (13) is embedded inside the screen plate (12), and T-shaped sliding plates (15) are fixed on both sides of the screen plate (12).

4. A vibrating screening device for breadcrumbs according to claim 3, characterized in that: The slide plate (15) is slidably connected to a slide rail (9), which is located on the inner side wall of the box (1).

5. A vibrating screening device for breadcrumbs according to claim 4, characterized in that: The box (1) has three equally spaced material inlets (3) at the other end away from the electric push rod (6). A discharge plate (2) is connected to one side of each material inlet (3), and the end of the discharge plate (2) is fixed to the side wall of the box (1).

6. A vibrating screening device for breadcrumbs according to claim 5, characterized in that: An inclined support plate (8) is fixed on the other side of the feed inlet (3). The end of the support plate (8) is fixed to the inner wall of the box (1). The top of the support plate (8) is connected to the bottom of the screen plate (12).

7. A vibrating screening device for breadcrumbs according to claim 6, characterized in that: The other end of the sieve plate (12) is provided with a material channel, and the outer side of the material channel is provided with a material nozzle (14) fixed to the sieve plate (12). The material nozzle (14) is slidably connected to the support plate (8).

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