Automatic conveying equipment for feed production

Abstract

The utility model relates to the technical field of conveying equipment, and discloses automatic conveying equipment for feed production, which comprises a frame body, a driving roller I and a driving roller II, a feeding conveying belt is arranged on the inner side of the frame body, and a motor is fixedly connected to the side surface of the frame body. When the rotating shaft rotates, the cam is driven to stir the guide block, the guide block slides along the guide rod, the first spring is compressed, the sieve plate is driven to slide when the guide block is stirred, the cam does not abut against the guide block after rotating by a certain distance, the compressed first spring instantly pushes the guide block to reset, and then the sieve plate shakes to sieve raw materials. The screening plate can repeatedly screen raw materials through repeated stirring of the cam, some unqualified raw materials or sundries such as stones are screened out, the stones or the sundries are prevented from entering produced feed containing impurities, and production equipment can also be prevented from being blocked by the sundries such as the stones.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying equipment, in particular to an automatic conveying equipment for feed production. Background Technique

[0002] Conveying equipment is a mechanical equipment used for material handling and transportation. Common conveying equipment includes belt conveyors, chain conveyors, screw conveyors, pneumatic conveyors, etc. These equipment are usually used in places such as factories, warehouses, and logistics centers to convey materials from one place to another.

[0003] When producing refined feed, it is necessary to convey feed raw materials into the production equipment. However, when some feed raw materials are transported and stored, stones or other impurities may accidentally fall in. It is necessary to screen the raw materials before conveying, and screening and then conveying will lead to a decrease in production efficiency. The conveying equipment cannot screen while conveying, which is not convenient and efficient enough. Summary of the Invention

[0004] The purpose of the utility model is to provide an automatic conveying equipment for feed production to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an automatic conveying equipment for feed production, including a frame body, a first driving roller and a second driving roller. An upper feeding conveyor belt is arranged inside the frame body. A motor is fixedly connected to the side surface of the frame body. The output shaft of the motor is fixedly connected to the first driving roller. A first conveyor belt is drivingly connected to the surfaces of the first driving roller and the second driving roller inside the frame body. A linkage part is arranged inside the frame body. The linkage part includes:

[0006] A sieve plate, the side surface of the sieve plate is slidably connected to the inside of the frame body. When the guide block is toggled, it will drive the sieve plate to slide. When the cam rotates a certain distance and no longer abuts against the guide block, a guide block is fixedly connected to the side surface of the sieve plate. The guide block penetrates through the frame body and is slidably connected. A guide rod penetrates through and is slidably connected to the surface of the guide block. A first spring is fixedly connected between the guide block and the inside of the frame body. The second driving wheel will drive the rotating shaft to rotate together through the second belt. When the rotating shaft rotates, it will drive the cam to toggle the guide block, so that the guide block slides along the guide rod;

[0007] A slider, the slider is slidably connected to the inside of the frame body. A support rod penetrates through the surface of the bottom end of the slider. A fixed block is fixedly connected to the inside of the frame body. The end of the support rod away from the slider is fixedly connected to the surface of the fixed block. A second spring is fixedly connected between the fixed block and the slider.

[0008] Preferably, the transmission roller 1 and the transmission roller 2 are both penetrated and fixedly connected with a transmission wheel 1, and the transmission wheel 1 penetrated by the transmission roller 1 and the transmission roller 2 is connected through a belt 1. When the motor is started, the output shaft of the motor will drive the transmission roller 1 to rotate.

[0009] Preferably, a rotating shaft passes through and is rotatably connected to the surface of the frame, the rotating shaft and the second transmission roller both pass through and are fixedly connected to the second transmission wheel, and the second transmission wheel through which the rotating shaft and the second transmission roller pass is connected through a second belt, and the first transmission roller drives the second transmission roller to rotate through the first transmission wheel and the first belt, and at the same time, the first conveyor belt conveys the raw materials in the direction of the upper material conveyor belt, and a cam passes through and is fixedly connected to one end of the rotating shaft located on the outer side of the frame.

[0010] Preferably, a vertical rod is penetrated through and slidably connected to the top surface of the sliding block, a connecting block is fixedly connected to the top surface of the vertical rod, and a spring three is fixedly connected between the connecting block and the sliding block.

[0011] Preferably, a sliding rod is fixedly connected to the side surface of the connecting block, a sliding groove is provided on the inner side of the frame body, and the sliding rod passes through the sliding groove and is slidably connected.

[0012] Preferably, there are two groups of connecting blocks, and the two groups of connecting blocks are symmetrically arranged with the center line of the first conveyor belt as the symmetry axis, and a connecting rod is fixedly connected between the two groups of connecting blocks, and a brush is fixedly connected to the bottom surface of the connecting rod. The connecting blocks will slide in the slide groove because the sliding rod is located in the slide groove, so that the sliding rod drives the connecting blocks to move and gradually descend.

[0013] Preferably, a lever is fixedly connected to the side of the loading conveyor belt, which drives the lever to move together when the loading conveyor belt feeds materials. After the lever moves a certain distance, it pushes the slider, causing the slider to drive the connecting block to slide together through the vertical rod.

[0014] Compared with the prior art, the utility model provides an automatic conveying device for feed production, which has the following beneficial effects:

[0015] 1. The automatic conveying equipment used for feed production, when the rotating shaft rotates, will drive the cam to move the guide block, so that the guide block slides along the guide rod, and at the same time, the spring will be compressed. When the guide block is moved, it will drive the screen plate to slide. When the cam rotates a certain distance and no longer conflicts with the guide block, the compressed spring will instantly push the guide block to reset, thereby causing the screen plate to vibrate and screen the raw materials. The screen plate can be repeatedly screened for the raw materials by repeatedly moving the cam, and some unqualified raw materials or debris such as stones can be screened off to prevent stones or debris from entering the produced feed containing impurities, and can also prevent the production equipment from being blocked by stones and other debris.

[0016] 2. When the automatic conveying equipment for feed production feeds materials through the feeding conveyor belt, it will drive the lever to move together. After the lever moves a certain distance, it will push the slider, causing the slider to drive the connecting block to slide together through the vertical rod. The connecting block will slide along the sliding rod in the chute, so that while the sliding rod drives the connecting block to move, it will gradually descend. The connecting block will drive the connecting rod to make the brush scrape the sieve plate, so that the sundries on the sieve plate are scraped off, enabling the sieve plate to continuously screen the raw materials. Brief Description of the Drawings

[0017] Figure 1 is a front view structural schematic diagram of the present utility model;

[0018] Figure 2 is an enlarged top view structural schematic diagram of the present utility model;

[0019] Figure 3 is an inner top view structural schematic diagram of the present utility model;

[0020] Figure 4 is an internal structural schematic diagram of the present utility model;

[0021] Figure 5 is a partial enlarged structural schematic diagram of the linkage part of the present utility model.

[0022] In the figure: 1, frame; 2, linkage part; 21, first transmission wheel; 22, first belt; 23, rotating shaft; 24, second transmission wheel; 25, second belt; 26, cam; 27, sieve plate; 28, guide block; 29, guide rod; 210, first spring; 211, slider; 212, support rod; 213, fixed block; 214, second spring; 215, vertical rod; 216, connecting block; 217, third spring; 218, connecting rod; 219, brush; 220, sliding rod; 221, chute; 222, lever; 3, motor; 4, first transmission roller; 5, second transmission roller; 6, first conveyor belt; 7, feeding conveyor belt. Detailed Description of the Embodiment

[0023] As Figures 1-5As shown in the figure, the present utility model provides a technical solution: an automatic conveying device for feed production, including a frame body 1, a first driving roller 4 and a second driving roller 5. An upper feeding conveyor belt 7 is arranged inside the frame body 1. A motor 3 is fixedly connected to the side surface of the frame body 1. The output shaft of the motor 3 is fixedly connected to the first driving roller 4. A first conveyor belt 6 is drivingly connected to the surfaces of the first driving roller 4 and the second driving roller 5 inside the frame body 1. A linkage part 2 is arranged inside the frame body 1. The linkage part 2 includes: a sieve plate 27, a first transmission wheel 21, a first belt 22, a rotating shaft 23, a second transmission wheel 24, a second belt 25, a cam 26, a sieve plate 27, a guide block 28, a guide rod 29, a first spring 210, a slider 211, a support rod 212, a fixed block 213, a second spring 214, a vertical rod 215, a connecting block 216, a third spring 217, a connecting rod 218, a brush 219, a sliding rod 220, a sliding groove 221, and a shifting rod 222.

[0024] The side of the sieve plate 27 is slidably connected to the inner side of the frame 1. When the guide block 28 is moved, the sieve plate 27 is driven to slide. When the cam 26 rotates a certain distance and no longer conflicts with the guide block 28, the compressed spring 210 instantly pushes the guide block 28 to reset, thereby causing the sieve plate 27 to shake and screen the raw materials. The side of the sieve plate 27 is fixedly connected to the guide block 28, which penetrates the frame 1 and is slidably connected. The surface of the guide block 28 penetrates and is slidably connected to a guide rod 29. A spring 210 is fixedly connected between the guide block 28 and the inner side of the frame 1, and a transmission wheel The second belt 24 drives the rotating shaft 23 to rotate together through the second belt 25. When the rotating shaft 23 rotates, it drives the cam 26 to move the guide block 28, so that the guide block 28 slides along the guide rod 29, and at the same time, the spring 1 210 is compressed. The slider 211 is slidably connected to the inner side of the frame 1. The surface of the bottom end of the slider 211 is penetrated by a support rod 212. The inner side of the frame 1 is fixedly connected with a fixed block 213. The end of the support rod 212 away from the slider 211 is fixedly connected to the surface of the fixed block 213. The spring 214 is fixedly connected between the fixed block 213 and the slider 211. The transmission roller 14 and the transmission roller 25 are penetrated and fixedly connected with the transmission wheel 121, and the transmission roller 14 and the transmission wheel 121 penetrated by the transmission roller 25 are connected by the belt 122. When the motor 3 is started, the output shaft of the motor 3 drives the transmission roller 14 to rotate, so that the transmission roller 14 drives the transmission roller 25 to rotate through the transmission wheel 121 and the belt 122. The surface of the frame 1 is penetrated and rotatably connected with a rotating shaft 23, and the rotating shaft 23 and the transmission roller 25 are penetrated and fixedly connected with the transmission wheel 24, and the rotating shaft 23 and the transmission wheel 24 penetrated by the transmission roller 25 are connected by the belt 25, and the transmission roller 14 drives the transmission roller 25 to rotate through the transmission wheel 121 and the belt 122, and at the same time, the first conveyor belt 6 conveys the raw material to the direction of the upper material conveyor belt 7, and then falls on the screen plate 27, and when the transmission roller 25 rotates, it drives the transmission wheel 24 to rotate, and the rotating shaft 23 is located at the outer end of the frame 1 and penetrates and is fixedly connected with the cam 26. The top surface of the slider 211 is penetrated and slidably connected with a vertical rod 215, and the top surface of the vertical rod 215 is fixedly connected with a connecting block 216, and a spring 3 217 is fixedly connected between the connecting block 216 and the slider 211. A sliding rod 220 is fixedly connected to the side of the connecting block 216 . A sliding groove 221 is formed on the inner side of the frame body 1 . The sliding rod 220 passes through the sliding groove 221 and is slidably connected.There are two sets of connecting blocks 216. The two sets of connecting blocks 216 are symmetrically arranged with the center line of the first conveyor belt 6 as the axis of symmetry. A connecting rod 218 is fixedly connected between the two sets of connecting blocks 216. A brush 219 is fixedly connected to the bottom surface of the connecting rod 218. The connecting block 216 will move due to the sliding of the sliding rod 220 in the sliding groove 221. Thus, while the sliding rod 220 drives the connecting block 216 to move, it will gradually descend. And the connecting block 216 will drive the connecting rod 218 to make the brush 219 scrape the sieve plate 27, so that the sundries on the sieve plate 27 are scraped off, enabling the sieve plate 27 to continuously screen the raw materials. A dial rod 222 is fixedly connected to the side surface of the feeding conveyor belt 7. When the feeding conveyor belt 7 feeds the materials, it will drive the dial rod 222 to move together. After the dial rod 222 moves a certain distance, it will push the slider 211, so that the slider 211 drives the connecting block 216 to slide together through the vertical rod 215.

[0025] Based on the above implementation manner, when producing the concentrated feed, the raw materials for producing the feed are sent to the surface of the first conveyor belt 6. The motor 3 is started. The output shaft of the motor 3 will drive the first driving roller 4 to rotate. Thus, the first driving roller 4 drives the second driving roller 5 to rotate through the first driving wheel 21 and the first belt 22. At the same time, the first conveyor belt 6 conveys the raw materials towards the feeding conveyor belt 7, and then they fall onto the sieve plate 27. And when the second driving roller 5 rotates, it will drive the second driving wheel 24 to rotate. The second driving wheel 24 will drive the rotating shaft 23 to rotate together through the second belt 25. When the rotating shaft 23 rotates, it will drive the cam 26 to toggle the guiding block 28, so that the guiding block 28 slides along the guide rod 29. At the same time, the first spring 210 will be compressed. When the guiding block 28 is toggled, it will drive the sieve plate 27 to slide. When the cam 26 rotates a certain distance and no longer touches the guiding block 28, the compressed first spring 210 will instantly push the guiding block 28 to reset. Thus, the sieve plate 27 vibrates to screen the raw materials. By repeatedly toggling the cam 26, the sieve plate 27 can repeatedly screen the raw materials, screening out some unqualified raw materials or sundries such as stones, preventing stones or sundries from entering the produced feed and containing impurities, and also preventing the production equipment from being blocked by stones and other sundries. The qualified raw materials will fall above the feeding conveyor belt 7 through the sieve plate 27, and then the feeding conveyor belt 7 conveys the raw materials into the raw material production equipment.

[0026] At the same time, when the feeding conveyor belt 7 feeds the materials, it will drive the dial rod 222 to move together. After the dial rod 222 moves a certain distance, it will push the slider 211, so that the slider 211 drives the connecting block 216 to slide together through the vertical rod 215. The connecting block 216 will move due to the sliding of the sliding rod 220 in the sliding groove 221. Thus, while the sliding rod 220 drives the connecting block 216 to move, it will gradually descend. And the connecting block 216 will drive the connecting rod 218 to make the brush 219 scrape the sieve plate 27, so that the sundries on the sieve plate 27 are scraped off, enabling the sieve plate 27 to continuously screen the raw materials.

[0027] The above has generally described the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made thereto, which are obvious to those of ordinary skill in the art. Therefore, any modifications or improvements made without departing from the spirit and concept of the present utility model fall within the protection scope of the present utility model.

Claims

1. An automatic conveying device for feed production, comprising a frame (1), a first transmission roller (4) and a second transmission roller (5), characterized in that: A loading conveyor belt (7) is arranged on the inner side of the frame (1); a motor (3) is fixedly connected to the side of the frame (1); an output shaft of the motor (3) is fixedly connected to a transmission roller 1 (4); the surfaces of the transmission roller 1 (4) and the transmission roller 2 (5) located on the inner side of the frame (1) are transmission-connected to a first conveyor belt (6); a linkage part (2) is arranged on the inner side of the frame (1); the linkage part (2) comprises: a sieve plate (27), the side of the sieve plate (27) being slidably connected to the inner side of the frame (1), a guide block (28) being fixedly connected to the side of the sieve plate (27), the guide block (28) penetrating the frame (1) and being slidably connected, a guide rod (29) penetrating the surface of the guide block (28) and being slidably connected, and a spring 1 (210) being fixedly connected between the guide block (28) and the inner side of the frame (1); A slider (211), the slider (211) is slidably connected to the inner side of the frame (1), a support rod (212) penetrates the surface of the bottom end of the slider (211), a fixed block (213) is fixedly connected to the inner side of the frame (1), one end of the support rod (212) away from the slider (211) is fixedly connected to the surface of the fixed block (213), and a second spring (214) is fixedly connected between the fixed block (213) and the slider (211).

2. The automatic conveying equipment for feed production according to claim 1, characterized in that: The driving roller 1 (4) and the driving roller 2 (5) are both penetrated by and fixedly connected to the driving wheel 1 (21), and the driving roller 1 (4) and the driving wheel 1 (21) penetrated by the driving roller 2 (5) are connected by belt 1 (22).

3. The automatic conveying equipment for feed production according to claim 1, characterized in that: A rotating shaft (23) passes through the surface of the frame (1) and is rotatably connected thereto; the rotating shaft (23) and the second transmission roller (5) both pass through and are fixedly connected to a second transmission wheel (24); the rotating shaft (23) and the second transmission roller (5) pass through the second transmission wheel (24) are connected by a second belt (25); and a cam (26) passes through and is fixedly connected to one end of the rotating shaft (23) located outside the frame (1).

4. The automatic conveying equipment for feed production according to claim 1, characterized in that: A vertical rod (215) penetrates and is slidably connected to the top surface of the slider (211), a connecting block (216) is fixedly connected to the top surface of the vertical rod (215), and a spring three (217) is fixedly connected between the connecting block (216) and the slider (211).

5. The automatic conveying equipment for feed production according to claim 4, characterized in that: A sliding rod (220) is fixedly connected to the side of the connecting block (216), a sliding groove (221) is provided on the inner side of the frame body (1), and the sliding rod (220) passes through the sliding groove (221) and is slidably connected.

6. The automatic conveying equipment for feed production according to claim 4, characterized in that: The number of the connecting blocks (216) is two groups, and the two groups of connecting blocks (216) are symmetrically arranged with the center line of the first conveyor belt (6) as the symmetry axis, and a connecting rod (218) is fixedly connected between the two groups of connecting blocks (216), and a brush (219) is fixedly connected to the bottom surface of the connecting rod (218).

7. The automatic conveying equipment for feed production according to claim 1, characterized in that: A shifting rod (222) is fixedly connected to the side of the loading conveyor belt (7).

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