Feeding device of feed production equipment

Abstract

The utility model relates to the technical field of feed production, and discloses a feeding device of feed production equipment, which comprises a side plate, the bottom of the outer wall of the side plate is fixedly connected with a fixed block, the top surface of the fixed block is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotary table, and the rotary table is fixedly connected with a feeding device. An eccentric shaft is fixedly connected to the outer wall of the rotating disc, a conversion ring is slidably connected to the outer wall of the eccentric shaft, a sliding rod is fixedly connected to the top of the conversion ring, a first fixing column is fixedly connected to the middle of the sliding rod, and a second screen is fixedly connected to the other end of the first fixing column; the top of the outer wall of the sliding rod is fixedly connected with a second fixing column. According to the multi-stage screening device, circular motion of the eccentric shaft is converted into vertical motion of the sliding rod through the conversion ring, the sliding rod drives the first screen and the second screen to shake at high frequency, and multi-stage screening of raw materials is achieved.

Description

Technical Field

[0001] This utility model relates to the field of feed production technology, and in particular to a feeding device for feed production equipment. Background Technology

[0002] Currently, the feed industry, as an important part of agricultural industrialization, has formed a considerable industrial chain. However, in each stage of feed production, the quality of raw materials directly affects the quality and safety of the final product. In order to ensure product quality and improve production efficiency, the purity control of the feed stage is particularly important. Traditional feed production equipment mostly relies on manual screening and other primary physical separation methods to remove foreign objects from the raw materials. Although these methods are simple and easy to implement, they are obviously insufficient in terms of efficiency and thoroughness.

[0003] A search revealed Chinese Patent Publication No. CN207844310U, which discloses a feed transport device with impurity removal function. The device includes a transport support frame, a feed transport mechanism, and a transport belt cleaning mechanism. The transport support frame comprises a stainless steel support frame, a feed funnel, and a discharge slide. The feed transport mechanism includes an active roller, a driven roller, a transport belt frame, a transport track, and a transport driver. The transport belt cleaning mechanism includes a waste collection box, a fixing plate, and an air blowing plate. This feed transport device with impurity removal function, by setting up the transport support frame, feed transport mechanism, and transport belt cleaning mechanism, allows the feed transport mechanism to magnetically adsorb metal impurities mixed into the feed raw materials during transport. The transport belt cleaning mechanism removes and collects the metal impurities adhering to the feed transport mechanism, improving the production efficiency of feed processing, saving space for impurity removal equipment, reducing equipment development costs, and simultaneously improving the safety performance of feed production equipment and improving feed quality. However, the above structure does not consider the large differences in the particle size of the raw materials used in feed production, making it difficult to completely screen with a single screen, and requiring multiple screenings which are time-consuming and labor-intensive. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a feeding device for feed production equipment, which aims to improve the problems in the prior art where the raw material particle size difference in feed production is too large, making it difficult to screen completely with a single screen, and multiple screenings are time-consuming and labor-intensive.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a feeding device for a feed production equipment, comprising a side plate, a fixing block fixedly connected to the bottom of the outer wall of the side plate, a motor fixedly connected to the top surface of the fixing block, a turntable fixedly connected to the output end of the motor, an eccentric shaft fixedly connected to the outer wall of the turntable, a conversion ring slidably connected to the outer wall of the eccentric shaft, a sliding rod fixedly connected to the top of the conversion ring, a fixing column one fixedly connected to the middle of the sliding rod, a screen two fixedly connected to the other end of the fixing column one, a fixing column two fixedly connected to the top of the outer wall of the sliding rod, a screen one fixedly connected to the other end of the fixing column two, a plurality of limiting rings fixedly connected to the middle of the outer wall of the side plate, the inner wall of the limiting rings slidably connected to the outer wall of the sliding rod, and a shock-absorbing mechanism provided on the rear outer wall of the side plate for shock absorption.

[0006] Through the above technical solution: a fixing block 3 is firmly fixedly connected to the bottom of the outer wall of the side plate 1 by welding. The top surface of the fixing block 3 is fixedly connected to the motor 4. The motor 4, as the power source, plays a key role in the operation of the entire feeding device. The output end of the motor 4 is tightly and fixedly connected to the turntable 5. When the motor 4 starts running, the output shaft drives the turntable 5 to perform circular motion together. An eccentric shaft 6 is fixedly connected to the outer wall of the turntable 5. The eccentric shaft 6 causes it to generate eccentric motion when the turntable 5 rotates. The outer wall of the eccentric shaft 6 is slidably connected to the conversion ring 7. The conversion ring 7 can make corresponding displacement changes under the drive of the eccentric shaft 6. A sliding rod 8 is fixedly connected to the top of the conversion ring 7. At the middle of the sliding rod 8, a fixed column 10 is fixedly connected, and the other end of the fixed column 10 is fixedly connected to the screen 13. Through this connection structure, the movement of the sliding rod 8 can be transmitted to the screen 13, causing it to move vertically. A fixed column 11 is also fixedly connected to the top of the outer wall of the sliding rod 8, and the other end of the fixed column 11 is fixedly connected to the screen 12, thereby realizing the linkage between the screen 12 and the screen 13. In the middle of the outer wall of the side plate 1, multiple limiting rings 9 are evenly distributed and fixedly connected. The inner wall of the limiting ring 9 is slidably connected to the outer wall of the sliding rod 8. The main function of the limiting ring 9 is to restrict and guide the movement trajectory of the sliding rod 8, ensuring stable operation within the preset path and avoiding deviation.

[0007] As a further description of the above technical solution:

[0008] The damping mechanism includes connecting columns. Multiple connecting columns are fixedly connected to the outer walls of both screen one and screen two. Multiple elongated grooves are opened on the outer wall of the side plate. The outer wall of the connecting column is slidably connected to the inner wall of the elongated groove. A limiting column is fixedly connected to the middle of the elongated groove. One end of the limiting column's outer wall passes through the middle of the connecting column and is slidably connected to a base. A spring is fixedly connected to the top of the base, and a top plate is fixedly connected to the other end of the spring.

[0009] Through the above technical solution: multiple connecting posts 202 are reliably connected to the outer walls of both screen 12 and screen 23. These connecting posts 202 play an important role in force transmission in the entire damping system. Multiple elongated grooves 201 are provided on the outer wall of the side plate 1. The shape and size of the elongated grooves 201 are adapted to the connecting posts 202, allowing the outer wall of the connecting post 202 to slide against the inner wall of the elongated groove 201. A limiting post 203 is fixedly connected at the middle of the elongated groove 201. The limiting post 203 plays an important role in restricting and guiding the movement range of the connecting post 202. One end of the outer wall of the limiting post 203 passes through the middle of the connecting post 202 and forms a sliding connection with the connecting post 202, thereby allowing the connecting post 202 to move along the limiting post 202 within a certain range. 3. The device slides up and down. At the bottom of the limiting column 203, a base 204 is slidably connected. The base 204 provides a stable support foundation for the entire shock-absorbing structure. A spring 205 is fixedly connected to the top of the base 204. As the main elastic buffer element, the spring 205 can undergo elastic deformation when subjected to external force, thereby absorbing and storing energy and playing a buffering and shock-absorbing effect. The other end of the spring 205 is fixedly connected to the top plate 206. When the top plate 206 and the connecting column 202 are connected, when the equipment vibrates during operation, the vibration is transmitted to the spring 205 through the connecting column 202. The spring 205 is compressed and stretched between the top plate 206 and the base 204, converting the vibration energy into elastic potential energy, thereby effectively reducing the impact of vibration on the entire feeding device and the surrounding environment, and ensuring that the device can operate smoothly and efficiently.

[0010] As a further description of the above technical solution:

[0011] A controller is fixedly connected to the left side of the outer wall of the side plate, and the controller is electrically connected to the motor.

[0012] Through the above technical solution: the controller is fixedly connected to the left side of the outer wall of the side plate. The controller can accurately receive various preset control signals and intelligently control and manage the motor according to the real-time feedback information during the operation of the device, thereby ensuring that each working link of the feeding device can work together in an orderly manner to meet different production processes and feeding requirements.

[0013] As a further description of the above technical solution:

[0014] A connecting pipe is fixedly connected to the top of the side plate, and an indicator light is fixedly connected to the top of the connecting pipe.

[0015] Through the above technical solution: a connecting pipe is fixedly connected to the top of the side plate. The connecting pipe acts as a bridge between signal transmission and indication. An indicator light is fixedly connected to the top of the connecting pipe. The indicator light can emit corresponding light signals according to different working states and fault conditions of the device, so that the operating status of the device can be clearly observed and corresponding countermeasures can be taken in time, which greatly improves the ease of operation and safety of the equipment.

[0016] As a further description of the above technical solution:

[0017] A mounting plate is fixedly connected to the bottom of the side plate, and multiple bolts are provided on the outer wall of the mounting plate.

[0018] The above technical solution involves a mounting plate fixedly connected to the bottom of the side plate. The mounting plate provides a stable and reliable foundation for the installation and fixation of the entire feeding device. Multiple bolts are evenly distributed and installed on the outer wall of the mounting plate. The bolts are precisely matched with the corresponding screw holes on the equipment mounting base to firmly install the feeding device in the predetermined working position, ensuring the accuracy and stability of the device installation. This lays a solid foundation for its long-term stable operation and also facilitates subsequent maintenance, repair, and equipment position adjustment.

[0019] As a further description of the above technical solution:

[0020] A baffle is fixedly connected to the right side of the top surface of the mounting plate, and a stop block is fixedly connected to the lower end of the inner wall of the side plate.

[0021] The above technical solution involves a baffle fixedly connected to the top right side of the mounting plate, which serves to block and guide subsequent components. A stop block is fixedly connected to the lower inner wall of the side plate, limiting the movement distance of subsequent components.

[0022] As a further description of the above technical solution:

[0023] A first collection hopper is slidably connected to the center of the top surface of the mounting plate, and a second collection hopper is slidably connected to the right side of the top surface of the mounting plate.

[0024] Through the above technical solution: a special slide rail is set in the middle of the top surface of the mounting plate, which allows the first collection hopper to slide to it, facilitating the installation, disassembly and daily cleaning and maintenance of the first collection hopper. The first collection hopper is mainly used to collect a portion of the feed raw materials after specific screening. The reasonable position and sliding connection can accurately receive the raw materials falling from above, and when needed, the full raw material hopper can be easily taken out for subsequent transfer and processing. The right side of the top surface of the mounting plate is also connected to the second collection hopper through a corresponding sliding connection structure. The second collection hopper and the first collection hopper cooperate with each other to complete the collection task of different types of raw materials.

[0025] As a further description of the above technical solution:

[0026] An emergency stop button is fixedly connected to the left side of the middle part of the outer wall of the side panel, and multiple handles are fixedly connected to the lower end of the outer wall of the side panel.

[0027] The above technical solution involves a fixed emergency stop button on the left side of the middle of the outer wall of the side panel. The emergency stop button plays a crucial role in emergency situations. When the feeding device experiences a sudden malfunction or abnormal operation, simply pressing the emergency stop button will immediately cut off the power supply to the device, stopping the entire feeding device in the shortest possible time. This effectively prevents the accident from escalating further and ensures personnel safety and the integrity of the equipment. Multiple handles are evenly distributed and fixedly connected to the lower end of the outer wall of the side panel. These handles facilitate the handling, installation position adjustment, and routine maintenance of the feeding device.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, the eccentric shaft is driven by a motor to rotate around the center point of the turntable. The circular motion of the eccentric shaft is then converted into the up-and-down motion of the sliding rod by a conversion ring. The sliding rod drives the first screen and the second screen to vibrate at high frequency. The mesh of the first screen is larger than that of the second screen, so larger raw materials remain above the first screen and slide into the second collection hopper. Medium-sized raw materials are left above the second screen and slide into the first collection hopper. Smaller particles fall through the second screen, thus achieving multi-stage screening of the raw materials.

[0030] 2. In this utility model, due to severe vibration, the various parts are prone to collision with each other, resulting in serious wear of the equipment. Therefore, a shock-absorbing mechanism is needed to buffer the collision points. The connecting column slides in the elongated groove. The connecting column passes through the connecting column, restricting the connecting column to slide only up and down. The base and top plate slide on the limiting column. The spring between the base and the top plate provides elastic force. The spring absorbs and consumes some energy, thereby reducing the transmission of vibration and impact, buffering the collision area, and reducing direct collisions between the various parts. Attached Figure Description

[0031] Figure 1This is a front perspective view of the feeding device of a feed production equipment proposed in this utility model;

[0032] Figure 2 This is a partial structural diagram of the motor of the feeding device of a feed production equipment proposed in this utility model;

[0033] Figure 3 This is a partial structural diagram of the sliding rod of the feeding device in a feed production equipment proposed in this utility model;

[0034] Figure 4 This is a partial structural diagram of the limiting column of the feeding device of a feed production equipment proposed in this utility model;

[0035] Figure 5 This is a partial structural diagram of the feed device stop block of a feed production equipment proposed in this utility model.

[0036] Legend:

[0037] 1. Side plate; 2. Shock absorption mechanism; 201. Long groove; 202. Connecting column; 203. Limiting column; 204. Base; 205. Spring; 206. Top plate; 3. Fixing block; 4. Motor; 5. Turntable; 6. Eccentric shaft; 7. Conversion ring; 8. Sliding rod; 9. Limiting ring; 10. Fixing column one; 11. Fixing column two; 12. Screen one; 13. Screen two; 14. Connecting pipe; 15. Indicator light; 16. Emergency stop button; 17. Controller; 18. Mounting plate; 19. Bolt; 20. Handle; 21. Baffle; 22. Collection hopper one; 23. Collection hopper two; 24. Stop block. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0039] Please see the appendix Figure 1 - Appendix Figure 3This utility model provides an embodiment of a feeding device for a feed production equipment, including a side plate 1. A fixing block 3 is fixedly connected to the bottom of the outer wall of the side plate 1. A motor 4 is fixedly connected to the top surface of the fixing block 3. A turntable 5 is fixedly connected to the output end of the motor 4. An eccentric shaft 6 is fixedly connected to the outer wall of the turntable 5. A conversion ring 7 is slidably connected to the outer wall of the eccentric shaft 6. A sliding rod 8 is fixedly connected to the top of the conversion ring 7. A fixing column 10 is fixedly connected to the middle of the sliding rod 8. A screen 13 is fixedly connected to the other end of the fixing column 10. A fixing column 11 is fixedly connected to the top of the outer wall of the sliding rod 8. A screen 12 is fixedly connected to the other end of the fixing column 11. A plurality of limiting rings 9 are fixedly connected to the middle of the outer wall of the side plate 1. The inner wall of the limiting ring 9 is slidably connected to the outer wall of the sliding rod 8. A damping mechanism 2 is provided on the outer wall of the rear side plate 1. The damping mechanism 2 is used for damping vibration.

[0040] Specifically, a fixing block 3 is securely welded to the bottom of the outer wall of side plate 1. A motor 4 is fixedly connected to the top surface of the fixing block 3. The motor 4, as the power source, plays a crucial role in the operation of the entire feeding device. The output end of the motor 4 is tightly and fixedly connected to a turntable 5. When the motor 4 starts running, the output shaft drives the turntable 5 to rotate. An eccentric shaft 6 is fixedly connected to the outer wall of the turntable 5, causing it to move eccentrically when the turntable 5 rotates. The outer wall of the eccentric shaft 6 is slidably connected to a conversion ring 7, allowing the conversion ring 7 to undergo corresponding displacement changes under the drive of the eccentric shaft 6. A sliding rod 8 is fixedly connected to the top of the conversion ring 7. At the top of the sliding rod 8, a fixed column 10 is fixedly connected, and the other end of the fixed column 10 is fixedly connected to the screen 13. Through this connection structure, the movement of the sliding rod 8 can be transmitted to the screen 13, causing it to move vertically. A fixed column 11 is also fixedly connected to the top of the outer wall of the sliding rod 8, and the other end of the fixed column 11 is fixedly connected to the screen 12, thereby realizing the linkage between the screen 12 and the screen 13. In the middle of the outer wall of the side plate 1, multiple limiting rings 9 are evenly distributed and fixedly connected. The inner wall of the limiting ring 9 is slidably connected to the outer wall of the sliding rod 8. The main function of the limiting ring 9 is to restrict and guide the movement trajectory of the sliding rod 8, ensuring stable operation within the preset path and avoiding deviation.

[0041] Please see the appendix Figure 3 - Appendix Figure 4The shock absorption mechanism 2 includes connecting columns 202. Multiple connecting columns 202 are fixedly connected to the outer walls of screen 12 and screen 23. Multiple elongated grooves 201 are opened on the outer wall of the side plate 1. The outer wall of the connecting column 202 is slidably connected to the inner wall of the elongated groove 201. A limiting column 203 is fixedly connected to the middle of the elongated groove 201. One end of the outer wall of the limiting column 203 passes through the middle of the connecting column 202 and is slidably connected to a base 204. A spring 205 is fixedly connected to the top of the base 204. The other end of the spring 205 is fixedly connected to a top plate 206.

[0042] Specifically, multiple connecting posts 202 are reliably connected to the outer walls of both screen 12 and screen 23. These connecting posts 202 play an important role in force transmission in the entire damping system. Multiple elongated grooves 201 are formed on the outer wall of the side plate 1. The shape and size of the elongated grooves 201 are adapted to the connecting posts 202, allowing the outer wall of the connecting post 202 to slide against the inner wall of the elongated groove 201. A limiting post 203 is fixedly connected at the middle of the elongated groove 201. The limiting post 203 plays an important role in restricting and guiding the movement range of the connecting post 202. One end of the outer wall of the limiting post 203 passes through the middle of the connecting post 202 and forms a sliding connection with it, thus allowing the connecting post 202 to move along the limiting post 203 within a certain range. The device slides up and down. At the bottom of the limiting column 203, a base 204 is slidably connected. The base 204 provides a stable support foundation for the entire shock-absorbing structure. A spring 205 is fixedly connected to the top of the base 204. As the main elastic buffer element, the spring 205 can undergo elastic deformation when subjected to external force, thereby absorbing and storing energy and playing a buffering and shock-absorbing effect. The other end of the spring 205 is fixedly connected to the top plate 206. When the top plate 206 and the connecting column 202 vibrate during the operation of the equipment, the vibration is transmitted to the spring 205 through the connecting column 202. The spring 205 is compressed and stretched between the top plate 206 and the base 204, converting the vibration energy into elastic potential energy, thereby effectively reducing the impact of vibration on the entire feeding device and the surrounding environment, and ensuring that the device can operate smoothly and efficiently.

[0043] Please see the appendix Figure 1 - Appendix Figure 3 A controller 17 is fixedly connected to the left side of the outer wall of the side plate 1. The controller 17 is electrically connected to the motor 4. A connecting pipe 14 is fixedly connected to the top of the side plate 1. An indicator light 15 is fixedly connected to the top of the connecting pipe 14. A mounting plate 18 is fixedly connected to the bottom of the side plate 1. Multiple bolts 19 are provided on the outer wall of the mounting plate 18.

[0044] Specifically, a controller 17 is fixedly connected to the left side of the outer wall of side plate 1. The controller 17 can accurately receive various preset control signals and intelligently control and manage motor 4 based on real-time feedback information during the operation of the device, thereby ensuring that each working link of the feeding device can operate in an orderly and coordinated manner to meet different production processes and feeding requirements. A connecting pipe 14 is fixedly connected to the top of side plate 1. The connecting pipe 14 acts as a bridge between signal transmission and indication. An indicator light 15 is fixedly connected to the top of the connecting pipe 14. The indicator light 15 can emit corresponding light signals according to different working states and fault conditions of the device, so as to clearly observe the situation. By observing the operating status of the device and taking timely countermeasures, the ease of operation and safety of the equipment are greatly improved. The bottom of the side plate 1 is fixedly connected to the mounting plate 18, which provides a stable and reliable foundation structure for the installation and fixation of the entire feeding device. Multiple bolts 19 are evenly distributed and set on the outer wall of the mounting plate 18. The bolts 19 are precisely matched with the corresponding screw holes on the equipment mounting base to firmly install the feeding device in the predetermined working position, ensuring the accuracy and stability of the device installation, thus laying a solid foundation for its long-term stable operation, and also facilitating subsequent maintenance, repair and equipment position adjustment.

[0045] Please see the appendix Figure 3 - Appendix Figure 5 A baffle 21 is fixedly connected to the right side of the top surface of the mounting plate 18, a stop block 24 is fixedly connected to the lower end of the inner wall of the side plate 1, a collection hopper 1 22 is slidably connected to the middle of the top surface of the mounting plate 18, a collection hopper 23 is slidably connected to the right side of the top surface of the mounting plate 18, an emergency stop button 16 is fixedly connected to the left side of the middle of the outer wall of the side plate 1, and multiple handles 20 are fixedly connected to the lower end of the outer wall of the side plate 1.

[0046] Specifically, a baffle 21 is fixedly connected to the right side of the top surface of the mounting plate 18. The baffle 21 serves to block and guide subsequent components. A stop block 24 is fixedly connected to the lower end of the inner wall of the side plate 1. The stop block 24 is used to limit the movement distance of subsequent components. A special slide rail is provided in the middle of the top surface of the mounting plate 18, allowing the first collection hopper 22 to slide and connect with it, facilitating the installation, disassembly, and daily cleaning and maintenance of the first collection hopper 22. The first collection hopper 22 is mainly used to collect a portion of feed raw materials after specific screening. The reasonable position and sliding connection can accurately receive the raw materials falling from above, and when needed, the full raw material hopper can be easily removed for subsequent transfer and processing. The right side of the top surface of the mounting plate 18 is also connected to the second collection hopper 23 through a corresponding sliding connection structure. The second collection hopper 23 and the first collection hopper 22 are mutually connected. In coordination, they work together to complete the task of collecting different types of raw materials. An emergency stop button 16 is fixedly connected to the middle left side of the outer wall of the side plate 1. The emergency stop button 16 plays a key role in emergency situations. When the feeding device experiences a sudden failure or abnormal operation, simply press the emergency stop button 16 to immediately cut off the power supply to the device, so that the entire feeding device stops operating in the shortest possible time, effectively preventing the further escalation of the accident and ensuring the safety of personnel and the integrity of the equipment. Multiple handles 20 are evenly distributed and fixedly connected to the lower end of the outer wall of the side plate 1. The handles 20 are for convenient handling, installation position adjustment and daily maintenance of the feeding device.

[0047] Working principle: Due to the large size difference of raw material particles in feed production, it is difficult to screen them completely with a single screen. Multiple screenings are time-consuming and labor-intensive. The unscreened raw material is poured on top of screen 12. The motor 4 is started, which drives the turntable 5 to rotate. The turntable 5 drives the eccentric shaft 6 to rotate around the center point of the turntable 5. The limiting ring 9 restricts the sliding rod 8 to move only up and down. The conversion ring 7 converts the circular motion of the eccentric shaft 6 into the up and down motion of the sliding rod 8. The outer wall of the sliding rod 8 is connected to screen 13 and screen 12 through fixed column 10 and fixed column 21 respectively, so that screen 12 and screen 23 vibrate vertically at high frequency, thereby screening the raw material. The mesh of screen 12 is larger than that of screen 23, so the larger raw material stays on top of screen 12 and slides into collection hopper 23. The medium-sized raw material is left on top of screen 23 and slides into collection hopper 22. The smaller particles fall through screen 23, thus achieving multi-stage screening of the raw material.

[0048] Due to the severe vibration, the various parts are prone to collisions, leading to serious wear and tear on the equipment. Therefore, a damping mechanism 2 is needed to buffer the collision points. The connecting column 202 slides in the elongated groove 201. The connecting column 202 is restricted to sliding only up and down. The base 204 and the top plate 206 slide on the limiting column 203. The spring 205 between the base 204 and the top plate 206 provides elastic force. The spring 205 absorbs and dissipates some energy, thereby reducing the transmission of vibration and impact, buffering the collision area, and reducing direct collisions between the components.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A feeding device for a feed production equipment, comprising a side plate (1), characterized in that: A fixing block (3) is fixedly connected to the bottom of the outer wall of the side plate (1). A motor (4) is fixedly connected to the top surface of the fixing block (3). A turntable (5) is fixedly connected to the output end of the motor (4). An eccentric shaft (6) is fixedly connected to the outer wall of the turntable (5). A conversion ring (7) is slidably connected to the outer wall of the eccentric shaft (6). A sliding rod (8) is fixedly connected to the top of the conversion ring (7). A fixing column (10) is fixedly connected to the middle of the sliding rod (8). A screen (13) is fixedly connected to the other end of the sliding rod (8). A fixed column (11) is fixedly connected to the top of the outer wall of the sliding rod (8). A screen (12) is fixedly connected to the other end of the fixed column (11). Multiple limiting rings (9) are fixedly connected to the middle of the outer wall of the side plate (1). The inner wall of the limiting ring (9) is slidably connected to the outer wall of the sliding rod (8). A damping mechanism (2) is provided on the outer wall of the rear side plate (1). The damping mechanism (2) is used for damping.

2. The feeding device of a feed production equipment according to claim 1, characterized in that: The damping mechanism (2) includes connecting columns (202). Multiple connecting columns (202) are fixedly connected to the outer walls of the first screen (12) and the second screen (13). Multiple elongated grooves (201) are opened on the outer wall of the side plate (1). The outer wall of the connecting column (202) is slidably connected to the inner wall of the elongated groove (201). A limiting column (203) is fixedly connected to the middle of the elongated groove (201). One end of the limiting column (203) penetrates the middle of the connecting column (202) and is slidably connected to a base (204). A spring (205) is fixedly connected to the top of the base (204). A top plate (206) is fixedly connected to the other end of the spring (205).

3. The feeding device of a feed production equipment according to claim 1, characterized in that: A controller (17) is fixedly connected to the left side of the outer wall of the side plate (1), and the controller (17) is electrically connected to the motor (4).

4. The feeding device of a feed production equipment according to claim 1, characterized in that: A connecting pipe (14) is fixedly connected to the top of the side plate (1), and an indicator light (15) is fixedly connected to the top of the connecting pipe (14).

5. The feeding device of a feed production equipment according to claim 1, characterized in that: The bottom of the side plate (1) is fixedly connected to an mounting plate (18), and the outer wall of the mounting plate (18) is provided with multiple bolts (19).

6. The feeding device of a feed production equipment according to claim 5, characterized in that: A baffle (21) is fixedly connected to the right side of the top surface of the mounting plate (18), and a stop block (24) is fixedly connected to the lower end of the inner wall of the side plate (1).

7. The feeding device of a feed production equipment according to claim 5, characterized in that: A first collection hopper (22) is slidably connected to the middle of the top surface of the mounting plate (18), and a second collection hopper (23) is slidably connected to the right side of the top surface of the mounting plate (18).

8. The feeding device of a feed production equipment according to claim 1, characterized in that: An emergency stop button (16) is fixedly connected to the left side of the middle part of the outer wall of the side plate (1), and multiple handles (20) are fixedly connected to the lower end of the outer wall of the side plate (1).

Images