Vibrating feeder convenient to adjust

Abstract

The utility model relates to the technical field of feeders, and discloses a vibration feeder convenient to adjust, which comprises a vibration assembly and a screening assembly, the screening assembly is arranged on the inner walls of the two sides of the vibration assembly, the vibration assembly comprises a side plate, and a feeding notch is welded at the tail end of the top of the side plate. A slope sliding plate is welded to the feeding notch and the inner wall of one side of the side plate, a sieve plate is fixedly installed on the inner walls of the two sides of the top of the side plate, a row of classification blocks are evenly arranged on the outer wall of the bottom of the sieve plate, an upper-layer inclined plate and a bottom-layer inclined plate are arranged on the inner walls of the two sides of the bottom of the side plate, and a certain gap exists between the upper-layer inclined plate and the slope sliding plate. The large materials move backwards under the vibration effect and slide downwards to the bottom layer inclined plate along the inclined plane sliding plate, the small particle materials screened by the screen plate fall to the upper layer inclined plate, preliminary classification is achieved, through vibration of the screen plate, the large materials move backwards and slide to the bottom layer inclined plate through the inclined plane sliding plate, and the small particle materials fall to the upper layer inclined plate. And automatic classification is realized.

Description

Technical Field

[0001] This utility model relates to the field of feeder technology, specifically to a vibratory feeder that is easy to adjust. Background Technology

[0002] A vibrating feeder, also known as a vibrating feeder, is a device that can uniformly, regularly, and continuously feed block or granular materials from a storage bin to a receiving device.

[0003] Application number CN202323130357.5 discloses an easily adjustable vibratory feeder, including a base plate, a support adjustment mechanism mounted on the base plate, and an extended feeding mechanism mounted on the support adjustment mechanism. The support adjustment mechanism includes a spring rod and a cylinder. The spring rod is mounted on the base plate, with two sets of spring rods symmetrically arranged. Each spring rod has a mounting plate at its end, and a feeding box is rotatably mounted between the two sets of mounting plates. The cylinder is hinged to the base plate, and a push plate is located at its end. A connecting rod is mounted on the push plate, and a sleeve is slidably mounted on the connecting rod. The sleeve is rotatably mounted on the side wall of the feeding box, and springs are located at both ends of the sleeve. This utility model belongs to the field of feeder technology, specifically referring to an easily adjustable vibratory feeder that is simple to adjust and convenient to use.

[0004] During operation, this equipment lacks sieve plates, sieve holes, and other screening structures, making it impossible to separate materials based on particle size, weight, or other characteristics. All materials are mixed and conveyed in the same direction, making it impossible to classify and screen "large and small particles / light and heavy materials." Materials with different characteristics cannot be collected in a specific direction and are ultimately discharged mixed from a single outlet, failing to meet the material classification needs in industrial production. Utility Model Content

[0005] The purpose of this invention is to provide an easily adjustable vibrating feeder that solves the problem of materials that cannot be screened, classified, and discharged.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to an easily adjustable vibrating feeder, comprising a vibrating assembly and a screening assembly. The screening assembly is installed on the inner walls of both sides of the vibrating assembly. The vibrating assembly includes a side plate, and a feed chute is welded to the top end of the side plate. An inclined slide plate is welded to the feed chute and one inner wall of the side plate. A screen plate is fixedly installed on the inner walls of the top two sides of the side plate. A row of sorting blocks is evenly arranged on the outer wall of the bottom of the screen plate. An upper inclined plate and a lower inclined plate are provided on the inner walls of the bottom two sides of the side plate. There is a certain gap between the upper inclined plate and the inclined slide plate. The purpose of this design is that, during the operation of the device, material is discharged from the feed trough onto the screen plate. The vibrating motor drives the screen plate to vibrate, and large pieces of material move backward under the vibration and slide down the inclined slide to the bottom inclined plate. Small particles, after being screened by the screen plate, fall to the upper inclined plate, achieving preliminary classification and preparing for subsequent discharge. Through the vibration of the screen plate, large pieces of material move backward and slide down the inclined slide to the bottom inclined plate, while small particles fall to the upper inclined plate, achieving automated classification. This design utilizes vibration characteristics and structural layout to separate materials of different sizes without manual intervention, significantly improving screening efficiency. The bottom and upper inclined plates ensure smooth classification and discharge, and the simple and easily adjustable structure can adapt to the screening needs of different materials, improving the practicality and efficiency of the equipment and reducing labor intensity.

[0008] Furthermore, a certain gap exists between the upper inclined plate and the lower inclined plate, and fixing strips are provided on the inner walls of both ends of the side plate and the upper and lower inclined plates. The purpose of this arrangement is that, during the use of the device, the gap between the upper and lower inclined plates ensures the separation of the two types of materials, and the fixing strips prevent material leakage from the gap between the inner walls of the side plate and the two ends of the inclined plate, thereby enhancing the structural sealing and stability and ensuring orderly separation.

[0009] Furthermore, two sets of discharge hoppers are fixedly installed on the outer side of the bottom front end of the side plate, and the tail ends of the two sets of discharge hoppers are respectively fixedly connected to the front ends of the upper inclined plate and the bottom inclined plate. The purpose of this arrangement is that, during the use of the device, the two sets of discharge hoppers at the bottom front end of the side plate are connected to the front ends of the upper inclined plate and the bottom inclined plate respectively, collecting the small particles of material from the upper inclined plate and guiding the large pieces of material from the bottom inclined plate for output, completing the final sorting and discharge.

[0010] Furthermore, a base is placed at the bottom of the side plate, and shock-absorbing spring assemblies are installed on the outer walls of both sides of the base and the side plate, with the side plate located in the middle of the shock-absorbing spring assemblies. The purpose of this arrangement is that, during the use of the device, the base is connected to the side plate through the shock-absorbing spring assemblies, and the side plate is located in the middle of the spring assemblies. During operation, the shock-absorbing spring assemblies alleviate the impact of vibration on the equipment, reduce vibration transmission, reduce equipment operating losses, and extend service life.

[0011] Furthermore, an elastic rubber plate is fixedly installed on the outer wall of the side plate near the tail end of the base. The purpose of this arrangement is that, during the use of the device, the elastic rubber plate uses its own elasticity to alleviate the mutual impact between the side plate and the base caused by vibration during equipment operation, reduce rigid collisions between components, protect the equipment structure, and extend its service life.

[0012] Furthermore, vibration motors are fixedly installed on the outer walls of the middle section of both sides of the side plate. The purpose of this arrangement is that, during the use of the device, the vibration motors on both sides of the side plate generate vibration power after being energized, which is transmitted to the screen plate, causing the screen plate to vibrate, driving large pieces of material to move backward and the screening process, thus providing a power source for the separation function.

[0013] This utility model has the following beneficial effects:

[0014] (1) By setting up a sieve plate, an upper inclined plate and a lower inclined plate, large pieces of material move backward under vibration and slide down the inclined slide plate to the bottom inclined plate, while small particles of material screened by the sieve plate fall to the upper inclined plate, thus achieving preliminary classification. Through the vibration of the sieve plate, large pieces of material move backward and slide down the inclined slide plate to the bottom inclined plate, while small particles of material fall to the upper inclined plate, thus achieving automated classification.

[0015] (2) By setting up the side plate and the shock-absorbing spring group, the base is connected to the side plate through the shock-absorbing spring group. The side plate is located in the middle of the spring group. When working, the shock-absorbing spring group relieves the impact of vibration on the equipment, reduces vibration transmission, reduces equipment operating losses, and extends service life.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional side structure of the vibration component of this utility model;

[0020] Figure 3 This is a schematic diagram of the main structure of the vibration component of this utility model;

[0021] Figure 4This is a schematic diagram of the cross-sectional side structure of the screening component of this utility model;

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 1. Vibration assembly; 101. Side plate; 102. Feed trough; 103. Inclined slide plate; 104. Base; 105. Fixing strip; 106. Shock-absorbing spring assembly; 107. Vibration motor; 108. Elastic rubber plate; 2. Screening assembly; 201. Screen plate; 202. Sorting block; 203. Upper inclined plate; 204. Bottom inclined plate; 205. Discharge hopper. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0025] Please see Figures 1-4 As shown, this utility model is an easily adjustable vibrating feeder, including a vibrating assembly 1 and a screening assembly 2. The screening assembly 2 is installed on the inner walls of both sides of the vibrating assembly 1. The vibrating assembly 1 includes a side plate 101. A feed trough 102 is welded to the top end of the side plate 101. An inclined slide plate 103 is welded to the feed trough 102 and one inner wall of the side plate 101. A screen plate 201 is fixedly installed on the inner walls of the top two sides of the side plate 101. A row of sorting blocks 202 is evenly arranged on the outer wall of the bottom of the screen plate 201. An upper inclined plate 203 and a lower inclined plate 204 are provided on the inner walls of the bottom two sides of the side plate 101. There is a certain gap between the upper inclined plate 203 and the inclined slide plate 103. The purpose of this design is that, during the operation of the device, material is discharged from the feed trough 102 onto the screen plate 201. The vibrating motor 107 drives the screen plate 201 to vibrate. Large pieces of material move backward under the vibration and slide down the inclined slide plate 103 onto the bottom inclined plate 204, while small particles screened by the screen plate 201 fall onto the upper inclined plate 203, achieving preliminary classification and preparing for subsequent discharge. Through the vibration of the screen plate 201, large pieces of material move backward and slide down the inclined slide plate 103 onto the bottom inclined plate 204, while small particles fall onto the upper inclined plate 203, achieving automated classification. This design utilizes vibration characteristics and structural layout to separate materials of different sizes without manual intervention, significantly improving screening efficiency. The bottom inclined plate 204 and the upper inclined plate 203 ensure smooth classification and discharge, and the simple and easily adjustable structure can adapt to the screening needs of different materials, improving the practicality and efficiency of the equipment and reducing labor intensity.

[0026] There is a certain gap between the upper inclined plate 203 and the lower inclined plate 204. Fixing strips 105 are provided on the inner walls of both ends of the side plate 101 and the upper and lower inclined plates 203 and 204. The purpose of this arrangement is to ensure that, during the use of the device, the gap between the upper inclined plate 203 and the lower inclined plate 204 allows for the separation of the two types of materials, while the fixing strips 105 prevent material leakage from the gap between the side plate 101 and the inner walls of both ends of the inclined plates, thereby enhancing the structural sealing and stability and ensuring orderly separation.

[0027] Two sets of discharge hoppers 205 are fixedly installed on the outer side of the bottom front end of the side plate 101. The tail ends of the two sets of discharge hoppers 205 are fixedly connected to the front ends of the upper inclined plate 203 and the bottom inclined plate 204, respectively. The purpose of this arrangement is that, during the use of the device, the two sets of discharge hoppers 205 at the bottom front end of the side plate 101 are connected to the front ends of the upper inclined plate 203 and the bottom inclined plate 204, respectively, to collect the small particles of material from the upper inclined plate 203 and the large pieces of material from the bottom inclined plate 204 and guide them out for final sorting and discharge.

[0028] A base 104 is placed at the bottom of the side plate 101. Shock-absorbing spring assemblies 106 are installed on the outer walls of both sides of the base 104 and the side plate 101, with the side plate 101 positioned in the middle of the shock-absorbing spring assemblies 106. The purpose of this arrangement is that, during operation, the base 104 is connected to the side plate 101 via the shock-absorbing spring assemblies 106, and the side plate 101 is located in the middle of the spring assembly. During operation, the shock-absorbing spring assemblies mitigate the impact of vibration on the equipment, reduce vibration transmission, lower equipment operating losses, and extend service life.

[0029] An elastic rubber plate 108 is fixedly installed on the outer wall of the side plate 101 near the tail end of the base 104. The purpose of this arrangement is that, during the use of the device, the elastic rubber plate 108 uses its own elasticity to alleviate the mutual impact caused by vibration between the side plate 101 and the base 104 during the operation of the equipment, reduce rigid collisions between components, protect the equipment structure, and extend the service life.

[0030] Vibration motors 107 are fixedly installed on the outer walls of the middle section on both sides of the side plate 101. The purpose of this arrangement is that, during the use of the device, the vibration motors 107 on both sides of the side plate 101 generate vibration power after being energized, which is transmitted to the screen plate 201, causing the screen plate to vibrate, driving large pieces of material to move backward and the screening process, thus providing a power source for the separation function.

[0031] In use, the material enters the vibrating feeder through the feed chute 102 at the top of the equipment and first contacts the inclined slide plate 103. The inclined slide plate is welded to the inner wall of the side plate 101 at an inclined angle and is connected to the tail end of the feed chute. Its function is to guide the material smoothly from the feed port to the surface of the screen plate 201 below. Due to the inclined design of the inclined slide plate, the material slides down naturally under the action of gravity and is evenly distributed in the initial screening area of ​​the screen plate, providing a stable material input for the subsequent screening process.

[0032] The sieve plate 201 is fixedly installed on the inner walls of the top two sides of the side plate 101. The sorting blocks 202, which are evenly distributed at the bottom, vibrate synchronously with the sieve plate. After the vibration motor 107 on the outer wall in the middle of both sides of the equipment is powered on, it generates high-frequency vibration and transmits it to the sieve plate, so that the sieve plate and the sorting blocks form regular vibration.

[0033] At this time, small particles fall through the sieve plate holes and the gap between the sorting blocks and fall directly to the upper inclined plate 203 below. Large particles cannot pass through the sieve plate holes and move backward along the surface of the sieve plate under the action of vibration, that is, towards the tail end of the feed trough, and finally slide down to the inclined slide plate 103.

[0034] Because there is a preset gap between the inclined slide plate and the upper inclined plate 203, large pieces of material continue to slide down the inclined slide plate, and fall to the lower bottom inclined plate 204 after crossing the gap; this process achieves the initial separation of materials of different sizes through the combination of vibrating screening and physical structure, avoiding manual intervention and improving the degree of automation; the upper inclined plate 203 and the bottom inclined plate 204 are installed in parallel on the inner walls of the bottom sides of the side plate 101, with a specific gap between them to form an independent material channel;

[0035] The inner walls of the side plate and the inclined plate at both ends are sealed together by a fixing strip 105. The elastic filling effect of the strip can effectively prevent material from leaking from the connection between the side plate and the inclined plate, ensuring the sealing of the diversion process.

[0036] The base 104 at the bottom of the equipment is connected to the side plate 101 through a shock-absorbing spring assembly 106. The spring assembly is evenly distributed on the outer walls of both sides of the side plate, and the side plate is located in the middle of the spring assembly.

[0037] When the equipment vibrates, the damping spring assembly absorbs the vibration energy through elastic deformation, reducing the transmission of vibration to the base and the external environment, thereby reducing the overall shaking of the equipment during operation, protecting the base and support structure, and extending the service life of the equipment. An elastic rubber plate 108 is installed on the outer wall of the side plate 101 and the tail end of the base 104. Its soft elastic material can further buffer the rigid collision between the side plate and the base during vibration, which not only reduces the wear of parts, but also absorbs the noise generated by vibration and improves the working environment.

[0038] Two sets of discharge hoppers 205 are fixedly installed on the front end of the bottom of the side plate 101, and their tail ends are precisely connected to the front ends of the upper inclined plate 203 and the bottom inclined plate 204, respectively. When the diverted material slides along the inclined plate to the front end, it falls directly into the corresponding discharge hopper.

[0039] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An easily adjustable vibrating feeder, comprising a vibrating assembly (1) and a screening assembly (2), characterized in that: The screening component (2) is installed on the inner walls of both sides of the vibration component (1). The vibration component (1) includes a side plate (101). A feed inlet (102) is welded to the top end of the side plate (101). An inclined slide plate (103) is welded to the feed inlet (102) and one side inner wall of the side plate (101). A sieve plate (201) is fixedly installed on the inner walls of the top two sides of the side plate (101). A row of sorting blocks (202) is evenly arranged on the bottom outer wall of the sieve plate (201). An upper inclined plate (203) and a bottom inclined plate (204) are provided on the inner walls of the bottom two sides of the side plate (101). There is a certain gap between the upper inclined plate (203) and the inclined slide plate (103).

2. The easily adjustable vibrating feeder according to claim 1, characterized in that: There is a certain gap between the upper inclined plate (203) and the bottom inclined plate (204), and the side plate (101) and the inner walls of the upper inclined plate (203) and the bottom inclined plate (204) are provided with fixing strips (105).

3. The easily adjustable vibrating feeder according to claim 1, characterized in that: Two sets of discharge hoppers (205) are fixedly installed on the outer side of the bottom front end of the side plate (101). The tail ends of the two sets of discharge hoppers (205) are fixedly connected to the front ends of the upper inclined plate (203) and the bottom inclined plate (204), respectively.

4. The easily adjustable vibrating feeder according to claim 1, characterized in that: A base (104) is placed at the bottom of the side plate (101), and shock-absorbing spring assemblies (106) are installed on the outer walls of the base (104) and the two sides of the side plate (101). The side plate (101) is located in the middle of the shock-absorbing spring assemblies (106).

5. The easily adjustable vibrating feeder according to claim 4, characterized in that: An elastic rubber plate (108) is fixedly installed on the outer wall of the side plate (101) that is close to the tail end of the base (104).

6. The easily adjustable vibrating feeder according to claim 1, characterized in that: Vibration motors (107) are fixedly installed on the outer walls of the middle part of both sides of the side plate (101).

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