Automatic feeding and proportioning device

Abstract

The utility model provides an automatic feeding proportioning device, which relates to the technical field of material conveying and comprises two feeding components and a collecting component, the collecting component comprises a material receiving box, and a fixing rod is fixedly connected between the opposite inner walls of the material receiving box. During use, materials continuously fall on the surfaces of the evacuation blades at the corresponding positions, the evacuation blades are pressed downwards under the action of gravity, the evacuation blades mounted on the outer surface of the same rotating sleeve are in the same group, the evacuation blades in the same group continuously rotate, and the evacuation blades in the same group are driven to rotate while rotating. Falling materials can be continuously scattered, so that the conveyed materials can be automatically and preliminarily mixed, additional equipment and power sources are not needed, the beneficial effect of saving cost is achieved, the two sets of scattering blades are used separately, the two discharging openings are correspondingly formed above the scattering blades, and therefore rotation of the scattering blades cannot be affected.

Description

Technical Field

[0001] This utility model relates to the field of material conveying technology, and in particular to an automatic feeding and proportioning device. Background Technology

[0002] In many industrial production fields, such as chemical industry, food processing, and building materials manufacturing, there are strict requirements for the precise proportion of materials. Taking chemical production as an example, slight deviations in the proportion of different chemical raw materials may lead to unstable product quality or even safety accidents. In the food processing industry, inaccurate ingredient ratios will directly affect the taste, nutritional components, and shelf life of food.

[0003] Existing patents, such as Chinese Patent Publication No. CN114803552A, disclose a feeding device for quantitative feed processing, including a mounting frame; a rotating disk rotatably mounted on the mounting frame; a feeding funnel, a plurality of feeding funnels arranged in a circular array on the rotating disk; and a guiding device disposed below the mounting frame for conveying feed from one of the feeding funnels.

[0004] Traditional material proportioning methods rely heavily on manual operation, which is inefficient and makes it difficult to guarantee the accuracy of each proportion. Manual operation is also susceptible to factors such as worker fatigue and differences in skill levels, resulting in inconsistent product quality. However, existing automatic feeding equipment has a single function, which can only feed materials. Different materials need to be broken up and mixed before they can be used. Materials tend to pile up during transportation, and usually, breaking up the materials requires additional mixing equipment, which increases equipment costs and floor space. Utility Model Content

[0005] The purpose of this invention is to solve the problem of limited functionality in existing feeding equipment, and to propose an automatic feeding and proportioning device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an automatic feeding and proportioning device, comprising a feeding component and a collecting component, wherein two feeding components are provided, and the collecting component includes a receiving box, wherein a fixed rod is fixedly connected between the opposite inner walls of the receiving box, and two rotating sleeves are rotatably connected to the outer surface of the fixed rod, wherein multiple dispersing blades are fixedly connected to the outer surface of each of the two rotating sleeves.

[0007] Preferably, a partition block is fixedly connected to the outer surface of the fixing rod, and the partition block is located between the two rotating sleeves.

[0008] Preferably, the bottom of the receiving box is fixedly connected to a discharge bin, both discharge bins are arc-shaped, and two support blocks are fixedly connected to one outer surface of the receiving box.

[0009] Preferably, both feeding components include a conveying pipe, both conveying pipes are inclined, and the outer surfaces of the two conveying pipes are respectively fixedly connected to the outer surfaces of the two support blocks.

[0010] Preferably, one end of each of the two conveying pipes is fixedly connected to a discharge port, and the other end of each of the two conveying pipes is rotatably fitted with a limiting shaft.

[0011] Preferably, one end of each of the two limiting rotating shafts is fixedly connected to a rotating rod, and the outer surface of each of the two rotating rods is fixedly connected to a rotating blade, with the outer surface of each of the two rotating blades respectively in close contact with the inner wall of the two conveying pipes.

[0012] Preferably, the outer surfaces of the two conveying pipes are fixedly connected to feed hoppers near their bottoms, and the two feed hoppers are both bucket-shaped.

[0013] Preferably, a feeding bin is fixedly connected to the outer surface of each of the two feeding hoppers, a mounting frame is fixedly connected to the bottom of each of the two feeding bins, a servo motor is provided on the outer surface of each of the two mounting frames, and the output shafts of the two servo motors are respectively fixedly connected to the other end of the two limit rotating shafts.

[0014] Preferably, the outer surfaces of the two feeding bins are fixedly connected, the bottoms of the two feeding bins and the bottom of the receiving bin are fixedly connected with support columns, and the outer surfaces of the multiple support columns are fixedly connected with stabilizing frames.

[0015] Preferably, the inner surfaces of the two discharge ports are smooth, and the inner walls of the two feeding bins and receiving bins are also smooth.

[0016] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0017] 1. In this utility model, during use, the material continuously falls onto the surface of the corresponding dispersing blade. Under the action of gravity, the dispersing blade is pressed downward. The dispersing blades installed on the outer surface of the same rotating sleeve are the same group. The dispersing blades of the same group will rotate continuously. While rotating, the falling material will be continuously dispersed, thereby automatically completing the initial mixing of the conveyed material. No additional equipment or power source is required, which has the advantage of saving costs. The two groups of dispersing blades are used separately, and their upper parts correspond to two feeding ports, so they will not affect the rotation of the other.

[0018] 2. In this utility model, during use, the materials to be matched are first placed inside the two feeding hoppers respectively. By starting the servo motor, its output shaft rotates, thereby driving the limit shaft to rotate. Since the rotating rod is connected to the limit shaft, the rotating rod will rotate simultaneously with the limit shaft, thereby driving the rotating blade to rotate inside the conveying pipe. Since the feeding hopper is a bucket-shaped structure that is wider at the top and narrower at the bottom, the material inside the feeding hopper can easily enter the feeding hopper. Then, under the continuous rotation of the rotating blade, it will be continuously conveyed upward, thereby completing the automatic feeding of the material. The two conveying pipes feed simultaneously, and the amount of material conveyed is determined by the speed of the servo motor, which facilitates the completion of the material ratio. Different types of materials enter the receiving box for collection and mixing. The function of the discharge port is to guide the material. Under the guidance of the discharge port, the material can fall on the dispersing blade at the corresponding position, thereby driving the dispersing blade to rotate. Attached Figure Description

[0019] Figure 1 A first-view perspective perspective view of an automatic feeding and proportioning device is provided for this utility model;

[0020] Figure 2 A second-view perspective perspective view of an automatic feeding and proportioning device is provided for this utility model;

[0021] Figure 3 This utility model provides a perspective view of the assembly component structure of an automatic feeding and proportioning device.

[0022] Figure 4 This utility model provides a first-view sectional perspective view of the feeding component of an automatic feeding and proportioning device;

[0023] Figure 5 This invention presents a second-view sectional perspective view of the feeding component of an automatic feeding and proportioning device.

[0024] Legend: 1. Feeding assembly; 101. Conveying pipe; 102. Rotating rod; 103. Rotating blade; 104. Discharge port; 105. Feed hopper; 106. Limiting shaft; 107. Servo motor; 2. Gathering assembly; 201. Receiving box; 202. Discharge bin; 203. Fixing rod; 204. Dispersing blade; 205. Rotating sleeve; 206. Divider block; 3. Feeding bin; 4. Support column; 5. Stabilizing frame; 6. Support block; 7. Mounting frame. Detailed Implementation

[0025] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0027] Example 1, such as Figures 1-5 As shown, this utility model provides an automatic feeding and proportioning device, including a feeding component 1 and a collecting component 2. The feeding component 1 has two components. The collecting component 2 includes a receiving box 201. A fixing rod 203 is fixedly connected between the opposite inner walls of the receiving box 201. Two rotating sleeves 205 are rotatably connected to the outer surface of the fixing rod 203. Multiple dispersing blades 204 are fixedly connected to the outer surface of each of the two rotating sleeves 205. A dividing block 206 is fixedly connected to the outer surface of the fixing rod 203. The dividing block 206 is located between the opposite two rotating sleeves 205. A discharge bin 202 is fixedly connected to the bottom of the receiving box 201. Both discharge bins 202 are arc-shaped. Two support blocks 6 are fixedly connected to one side of the outer surface of the receiving box 201.

[0028] The effect achieved by the entire embodiment 1 is that, during use, when the feeding component 1 conveys different types of materials into the receiving box 201, the materials will continuously fall on the surface of the corresponding evacuation blades 204. Under the action of gravity, the evacuation blades 204 will be pressed downward. The evacuation blades 204 installed on the outer surface of the same rotating sleeve 205 are the same group. The evacuation blades 204 in the same group will rotate continuously. While rotating, the falling materials will be continuously dispersed, thereby automatically completing the preliminary mixing of the conveyed materials. No additional equipment or power source is required, which has the advantage of saving costs. The two groups of evacuation blades 204 are used separately, and their upper parts correspond to the two discharge ports 104, so they will not affect the rotation of the other. Finally, the preliminarily mixed materials are discharged from the discharge bin 202.

[0029] Example 2, as Figures 1-5As shown, both feeding components 1 include a conveying pipe 101, both conveying pipes 101 are inclined, and the outer surfaces of the two conveying pipes 101 are fixedly connected to the outer surfaces of the two support blocks 6 respectively. A discharge port 104 is fixedly connected to one end of each of the two conveying pipes 101, and a limiting shaft 106 is rotatably embedded at the other end of each of the two conveying pipes 101. A rotating rod 102 is fixedly connected to one end of each of the two limiting shafts 106, and rotating blades 103 are fixedly connected to the outer surfaces of each of the two rotating rods 102. The outer surfaces of the two rotating blades 103 are tightly attached to the inner walls of the two conveying pipes 101 respectively. A feed hopper 10 is fixedly connected to the outer surface of each of the two conveying pipes 101 near its bottom. 5. Both feeding hoppers 105 are hopper-shaped. The outer surfaces of both feeding hoppers 105 are fixedly connected to feeding bins 3. The bottoms of both feeding bins 3 are fixedly connected to mounting frames 7. The outer surfaces of both mounting frames 7 are equipped with servo motors 107. The output shafts of the two servo motors 107 are fixedly connected to the other ends of the two limit rotating shafts 106 respectively. The outer surfaces of the two feeding bins 3 are fixedly connected. The bottoms of the two feeding bins 3 and the bottom of the receiving box 201 are fixedly connected to support columns 4. The outer surfaces of the multiple support columns 4 are fixedly connected to stabilizing frames 5. The inner surfaces of the two discharge ports 104 are smooth. The inner walls of the two feeding bins 3 and the receiving box 201 are smooth.

[0030] The overall effect of Embodiment 2 is as follows: In use, the materials to be matched are first placed inside the two feeding hoppers 3. Support columns 4 provide support for the feeding hoppers 3 and the receiving box 201. The stabilizing frame 5 enhances stability. The servo motor 107 is activated, causing its output shaft to rotate, which in turn drives the limiting shaft 106 to rotate. Since the rotating rod 102 is connected to the limiting shaft 106, the rotating rod 102 rotates simultaneously with the limiting shaft 106, thereby driving the rotating blade 103 to rotate inside the conveying pipe 101. Because the feed hopper 105 has a bucket-shaped structure that is wider at the top and narrower at the bottom, the material inside the feeding hopper 3... The material can easily enter the feed hopper 105, and then be continuously conveyed upwards under the continuous rotation of the rotating blades 103, thus completing the automatic feeding of the material. The two conveying pipes 101 feed simultaneously, and the amount of material conveyed is determined by the speed of the servo motor 107, which facilitates the proportioning of materials. Different types of materials enter the receiving box 201 for collection and mixing. The function of the discharge port 104 is to guide the material. Under the guidance of the discharge port 104, the material can fall on the corresponding position of the dispersing blades 204, thereby driving the dispersing blades 204 to rotate. In addition, the function of the support block 6 is to support the conveying pipe 101 to stabilize it.

[0031] The usage and working principle of this device are as follows: First, the materials to be matched are placed inside the two feeding hoppers 3. Support columns 4 support the feeding hoppers 3 and the receiving hopper 201. The stabilizing frame 5 enhances stability. The servo motor 107 is started, causing its output shaft to rotate, which in turn drives the limiting shaft 106 to rotate. Since the rotating rod 102 is connected to the limiting shaft 106, the rotating rod 102 rotates simultaneously with the limiting shaft 106, thereby driving the rotating blade 103 to rotate inside the conveying pipe 101. Because the feeding hopper 105 has a bucket-shaped structure that is wider at the top and narrower at the bottom, the materials inside the feeding hopper 3 easily enter the feeding hopper 105. Then, under the continuous rotation of the rotating blade 103, the materials are continuously conveyed upwards, thus completing the automatic feeding of materials. Both conveying pipes 101 feed simultaneously. The amount of material conveyed is determined by the speed of the servo motor 107. Different types of materials enter the receiving hopper 201 for collection and mixing. The discharge port 104... The function of the support block 6 is to guide the material. Under the guidance of the feed port 104, the material can fall onto the corresponding dispersing blade 204, thereby driving the dispersing blade 204 to rotate. In addition, the function of the support block 6 is to support the conveying pipe 101 to stabilize it. In use, when the feeding component 1 conveys different kinds of materials into the receiving box 201, the material will continuously fall onto the surface of the dispersing blade 204 at the corresponding position. Under the action of gravity, the dispersing blade 204 will be pressed downward. The dispersing blades 204 installed on the outer surface of the same rotating sleeve 205 are the same group. The dispersing blades 204 in the same group will rotate continuously. While rotating, the falling material will be continuously dispersed, thereby automatically completing the preliminary mixing of the conveyed material. No additional equipment and power source are required, which has the advantage of saving costs. The two groups of dispersing blades 204 are used separately, and their upper parts correspond to the two feed ports 104, so they will not affect the rotation of the other. Finally, the preliminarily mixed material is discharged from the feed bin 202.

[0032] The wiring diagram of the servo motor 107 in this utility model is common knowledge in the field. Its working principle is a well-known technology. The appropriate model is selected according to the actual use. Therefore, the control method and wiring layout of the servo motor 107 will not be explained in detail.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An automatic feeding and proportioning device, comprising a feeding component (1) and a collecting component (2), wherein two feeding components (1) are provided, characterized in that: The collecting assembly (2) includes a receiving box (201), and a fixing rod (203) is fixedly connected between the relative inner walls of the receiving box (201). Two rotating sleeves (205) are rotatably connected to the outer surface of the fixing rod (203), and multiple evacuation blades (204) are fixedly connected to the outer surface of the two rotating sleeves (205).

2. The automatic feeding and proportioning device according to claim 1, characterized in that: A partition block (206) is fixedly connected to the outer surface of the fixed rod (203), and the partition block (206) is located between the two rotating sleeves (205).

3. The automatic feeding and proportioning device according to claim 2, characterized in that: The bottom of the receiving box (201) is fixedly connected to the unloading bin (202), and both unloading bins (202) are arc-shaped. Two support blocks (6) are fixedly connected to one side of the outer surface of the receiving box (201).

4. The automatic feeding and proportioning device according to claim 3, characterized in that: Both of the feeding components (1) include a conveying pipe (101), both of the conveying pipes (101) are inclined, and the outer surfaces of the two conveying pipes (101) are respectively fixedly connected to the outer surfaces of the two support blocks (6).

5. The automatic feeding and proportioning device according to claim 4, characterized in that: One end of each of the two conveying pipes (101) is fixedly connected to a discharge port (104), and the other end of each of the two conveying pipes (101) is rotatably fitted with a limiting shaft (106).

6. The automatic feeding and proportioning device according to claim 5, characterized in that: One end of each of the two limiting shafts (106) is fixedly connected to a rotating rod (102), and the outer surface of each of the two rotating rods (102) is fixedly connected to a rotating blade (103). The outer surface of each of the two rotating blades (103) is in close contact with the inner wall of each of the two conveying pipes (101).

7. The automatic feeding and proportioning device according to claim 6, characterized in that: The outer surfaces of the two conveying pipes (101) are fixedly connected to feed hoppers (105) near their bottoms, and the two feed hoppers (105) are both bucket-shaped.

8. The automatic feeding and proportioning device according to claim 7, characterized in that: The outer surfaces of the two feed hoppers (105) are fixedly connected to the feeding bins (3), and the bottoms of the two feeding bins (3) are fixedly connected to the mounting brackets (7). The outer surfaces of the two mounting brackets (7) are provided with servo motors (107), and the output shafts of the two servo motors (107) are fixedly connected to the other ends of the two limit rotating shafts (106).

9. The automatic feeding and proportioning device according to claim 8, characterized in that: The outer surfaces of the two feeding bins (3) are fixedly connected, and the bottom of the two feeding bins (3) and the bottom of the receiving box (201) are both fixedly connected with support columns (4). The outer surfaces of the multiple support columns (4) are fixedly connected with stabilizing frames (5).

10. The automatic feeding and proportioning device according to claim 9, characterized in that: The inner surfaces of the two discharge ports (104) are smooth, and the inner walls of the two loading bins (3) and receiving bins (201) are also smooth.

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