Material pressing structure with uniform material pressing function for feed processing

Abstract

The utility model discloses a feed processing material pressing structure with uniform material pressing, and relates to the technical field of feed processing, the feed processing material pressing structure comprises a mounting seat and a feed barrel connected to one side of the mounting seat, the top of the feed barrel is movably provided with a top cover, the bottom of the top cover is fixedly connected with a pressing plate, one side of the mounting seat is fixedly provided with a mounting rod, and the mounting rod is fixedly connected with the feed barrel. A driving motor is fixedly mounted on one side of the mounting rod, and the driving end of the driving motor is fixedly connected with a screw rod; in the interval period of pressing different kinds of feed in batches, the sliding block vertically slides to the top of the first sliding groove, and the top cover and the pressing plate are limited by pulling the round rod, so that the driving motor is conveniently started to drive the screw rod to rotate, the sliding piece slides along the guide rod, and the scraping plate is synchronously driven to clean residues on the pressing plate; and a collecting box is arranged to collect residues scraped off by the scraping plate, the scraping plate moves to the original position after being cleaned, and the ingredients of the feed pressed by the pressing plate are convenient to be uniform.

Description

Technical Field

[0001] This utility model relates to the field of feed processing technology, specifically to a pressing structure for feed processing that provides uniform pressing. Background Technology

[0002] Feed refers to the general term for food for animals raised by humans. In a narrower sense, feed mainly refers to the food for animals raised in agriculture or animal husbandry. It is an essential product in animal husbandry and agricultural production. Feed includes more than ten kinds of feed raw materials such as soybeans, soybean meal, corn, and fish meal. In the production and processing of feed, a special pellet mill is required to process the feed. For easy consumption, feed is generally made into cylindrical pellets. In the production process, various nutrients are first crushed, then water is added to form a viscous mixture, and then the mixture is extruded into pellets through an extrusion device.

[0003] A Chinese patent (publication number CN220559160U) discloses an extrusion device for feed production. It uses a pressure plate to extrude the feed. Through the plasticizing of the extrusion head and the segmentation of the feed by the cutting blade, the feed is introduced into the main tank. The hydraulic rod drives the pressure plate to move downward on the inner wall of the main tank, extruding the feed inside the main tank. A through hole is opened below the extrusion head for extruding the feed, which is then extruded into a long strip. A first motor drives the connecting rod to rotate, and then the connecting rod drives the cutting blade to rotate, cutting the long strip of feed so that the feed falls into the collection box.

[0004] However, in actual use, after the extrusion device for feed production designed above has finished pressing the pelleted feed, excess feed will remain on the side of the extrusion plate that is in contact with the feed. When the next batch of feed of different types is pressed, this residual feed will be mixed into the new feed. If the composition ratio of the residual feed is different from that of the new feed, such as if the content of a certain component in the residual feed is high, it will lead to uneven composition of the newly pressed feed, which will affect the quality of feed processing. Utility Model Content

[0005] The purpose of this invention is to provide a pressing structure for feed processing that provides uniform pressing, in order to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model provides a pressing structure for feed processing with uniform pressing, including a mounting base and a feed bucket connected to one side of the mounting base. The top of the feed bucket is movably provided with a top cover, and a pressure plate is fixedly connected to the bottom of the top cover. A mounting rod is fixedly installed on one side of the mounting base, and a drive motor is fixedly installed on one side of the mounting rod. A screw is fixedly connected to the drive end of the drive motor, and the other end of the screw is fixedly connected to the mounting base. A sliding member is slidably provided on the screw. A guide rod is fixedly installed on the side of the mounting rod away from the drive motor. The sliding member is slidably inserted into the outside of the guide rod. A scraper is fixedly connected to one side of the sliding member, and the scraper and the pressure plate movably abut against each other.

[0007] Furthermore, an installation box is fixedly installed on one side of the slider, a scraper is fixedly installed on the top of the installation box, the two ends of the scraper are fixedly connected to the two ends of the inner wall of the installation box, and a first installation groove is opened at the bottom of the installation box, and a collection box is slidably connected inside the first installation groove.

[0008] Furthermore, a movable component is provided on one side of the top cover. The movable component includes a slider fixedly connected to one side of the feed bucket. A first sliding groove is provided on the side of the mounting base near the top cover. The slider is slidably connected to the first sliding groove. A second mounting groove is provided on the side of the mounting base away from the feed bucket. A pull plate is slidably connected inside the second mounting groove. A round rod is fixedly connected to the side of the pull plate near the first sliding groove. A through hole is provided on the side of the slider near the second mounting groove. The round rod is movably inserted into the inside of the through hole.

[0009] Furthermore, a telescopic spring is fixedly connected to one side of the inner wall of the second mounting groove. The telescopic spring is sleeved on the outside of the round rod, and the other end of the telescopic spring is fixedly connected to the pull plate.

[0010] Furthermore, a hydraulic rod is fixedly installed on the top of the top cover, and the driving end of the hydraulic rod is fixedly connected to the pressure plate.

[0011] Furthermore, a servo motor is fixedly installed at the bottom of the feed hopper, and a blade is fixedly connected to the drive end of the servo motor. Multiple discharge pipes are fixedly installed at the bottom of the feed hopper, and the blades are movably abutting against the discharge pipes.

[0012] Furthermore, a rubber sealing ring is fixedly installed at the bottom of the top cover, and the outer diameter of the rubber sealing ring is adapted to the inner diameter of the feed bucket.

[0013] Furthermore, a groove is provided at the bottom of the mounting base, and a receiving box is movably installed inside the groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are: during the interval of pressing different kinds of feed in batches, the slider slides vertically to the top of the first chute, and the top cover and the pressure plate are limited by pulling the round rod, which facilitates the start of the drive motor to drive the screw to rotate, so that the slider slides along the guide rod, and simultaneously drives the scraper to clean the residue on the pressure plate. A collection box is set to collect the residue scraped off by the scraper. After the scraper is cleaned, it moves back to its original position, which makes it easier to make the feed composition of the press plate uniform. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the exterior of this utility model;

[0016] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 This is a side view of the three-dimensional structure of the present invention;

[0018] Figure 4 This utility model Figure 3 Enlarged view of point B in the middle;

[0019] Figure 5 This is a three-dimensional structural diagram of the bottom of the feed bucket of this utility model;

[0020] Figure 6 This is a three-dimensional structural diagram of the mounting box of this utility model in cross-section.

[0021] In the diagram: 1. Mounting base; 2. Feed bucket; 3. Collection box; 4. Mounting rod; 5. Top cover; 6. Hydraulic rod; 7. Pressure plate; 8. First slide groove; 9. Slider; 10. Drive motor; 11. Screw; 12. Guide rod; 13. Sliding component; 14. Mounting box; 15. First mounting groove; 16. Discharge pipe; 17. Blade; 18. Second mounting groove; 19. Pull plate; 20. Round rod; 21. Telescopic spring; 22. Servo motor; 23. Collection box; 24. Scraper. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-6This utility model provides a technical solution: including a mounting base 1 and a feed bucket 2 connected to one side of the mounting base 1. A top cover 5 is movably provided on the top of the feed bucket 2, and a pressure plate 7 is fixedly connected to the bottom of the top cover 5. A mounting rod 4 is fixedly installed on one side of the mounting base 1, and a drive motor 10 is fixedly installed on one side of the mounting rod 4. A screw 11 is fixedly connected to the drive end of the drive motor 10, and the other end of the screw 11 is fixedly connected to the mounting base 1. A sliding member 13 is slidably provided on the screw 11. A guide rod 12 is fixedly installed on the side of the mounting rod 4 away from the drive motor 10. The sliding member 13 is slidably inserted into the outside of the guide rod 12. A scraper 24 is fixedly connected to one side of the sliding member 13, and the scraper 24 and the pressure plate 7 are movably abutted.

[0024] It should be noted that the top cross section of the scraper 24 is set as a triangle to facilitate cleaning of the pressure plate 7 when it comes into contact with the pressure plate 7. Before the drive motor 10 is started, the sliding part 13 is set on one side of the feed bucket 2, which does not affect the vertical sliding of the top cover 5. After the drive motor 10 is started, the scraper 24 can move from one side of the mounting rod 4 to the side close to the mounting base 1. When the top cover 5 moves to the top of the first sliding groove 8, the scraper 24 can come into contact with the pressure plate 7 in the moving path. After cleaning is completed, the scraper 24 is reset.

[0025] In practice, the staff moves the pressure plate 7 to the top of the mounting base 1, and then starts the drive motor 10. The drive motor 10 drives the screw 11 to rotate on one side of the mounting rod 4. When the screw 11 rotates, the slide 13 moves along the guide rod 12 towards the mounting base 1. When the slide 13 moves, the scraper 24 moves synchronously. The scraper 24 moves from one side of the feed bucket 2 to the other side. When the scraper 24 moves, it abuts against the bottom of the pressure plate 7, scraping off the residue on the pressure plate 7 and achieving a cleaning effect on the pressure plate 7.

[0026] See Figure 1 , Figure 2 and Figure 6 A mounting box 14 is fixedly installed on one side of the sliding component 13. A scraper 24 is fixedly installed on the top of the mounting box 14. The two ends of the scraper 24 are fixedly connected to the two ends of the inner wall of the mounting box 14 respectively. A first mounting groove 15 is opened at the bottom of the mounting box 14. A collection box 23 is slidably connected inside the first mounting groove 15.

[0027] By setting up the collection box 23, when the scraper 24 slides, the residue scraped off from both sides of the scraper 24 can fall into the installation box 14, avoiding falling into the feed bucket 2. The collection box 23 is slidably set at the bottom of the installation box 14, and the top of the collection box 23 is connected to the inside of the installation box 14, so that the residue can fall into the inside of the collection box 23. The staff can pull the collection box 23 out from the first installation slot 15 and pour out the residue.

[0028] See Figure 3 and Figure 4A movable component is provided on one side of the top cover 5. The movable component includes a slider 9 fixedly connected to one side of the feed bucket 2. A first sliding groove 8 is provided on the side of the mounting base 1 near the top cover 5. The slider 9 is slidably connected to the first sliding groove 8. A second mounting groove 18 is provided on the side of the mounting base 1 away from the feed bucket 2. A pull plate 19 is slidably connected inside the second mounting groove 18. A round rod 20 is fixedly connected on the side of the pull plate 19 near the first sliding groove 8. A through hole is provided on the side of the slider 9 near the second mounting groove 18. The round rod 20 is movably inserted into the through hole. A telescopic spring 21 is fixedly connected to one side of the inner wall of the second mounting groove 18. The telescopic spring 21 is sleeved on the outside of the round rod 20. The other end of the telescopic spring 21 is fixedly connected to the pull plate 19.

[0029] It should be noted that a second mounting groove 18 is provided on the top and bottom of one side of the first sliding groove 8, and the second mounting groove 18 is connected to the first sliding groove 8.

[0030] When cleaning the pressure plate 7, the slider 9 can slide in the first slide groove 8. A handle is provided on one side of the slider 9, which is convenient for the operator to hold and slide the slider 9. Round rods 20 are provided on the bottom and top sides of the first slide groove 8 to position the slider 9. When the slider 9 is at the bottom of the first slide groove 8, the top cover 5 has a good sealing effect on the feed bucket 2. When the slider 9 is at the top of the first slide groove 8, the pressure plate 7 can be cleaned by the scraper 24. Pulling the pull plate 19 will move the pull plate 19 away from the slider 9. The round rod 20 slides from the first slide groove 8 into the second mounting groove 18. The telescopic spring 21 is stretched. After releasing, the round rod 20 returns to its original position by the return force of the telescopic spring 21. It can be inserted into the through hole on one side of the slider 9 to position the slider 9.

[0031] See Figure 1 and Figure 5 A hydraulic rod 6 is fixedly installed on the top of the top cover 5. The driving end of the hydraulic rod 6 is fixedly connected to the pressure plate 7. A servo motor 22 is fixedly installed at the bottom of the feed bucket 2. A blade 17 is fixedly connected to the driving end of the servo motor 22. Multiple discharge pipes 16 are fixedly installed at the bottom of the feed bucket 2. The blade 17 and the discharge pipes 16 are in movable contact. A groove is opened at the bottom of the mounting base 1. A receiving box 3 is movably installed inside the groove.

[0032] Before pressing the feed, slide the top cover 5 to the top of the mounting base 1, put in the raw materials, and then slide the top cover 5 to be in contact with the feed bucket 2. The operator drives the pressure plate 7 to move vertically downward by starting the hydraulic rod 6 to press the feed. The feed can be evenly squeezed out from the discharge pipe 16. Start the servo motor 22 to make the blade 17 rotate. The blade 17 can scrape off the feed squeezed out from the discharge pipe 16 to complete the processing of pellet feed.

[0033] See Figure 1A rubber sealing ring is fixedly installed at the bottom of the top cover 5, and the outer diameter of the rubber sealing ring is adapted to the inner diameter of the feed bucket 2.

[0034] By setting a rubber sealing ring, the top cover 5 abuts against the feed bucket 2 when it moves to the top of the feed bucket 2, thus sealing the feed bucket.

[0035] Working principle: Before pressing the feed, slide the top cover 5 to the top of the mounting base 1, put in the raw materials, and then slide the top cover 5 to be in contact with the feed bucket 2. The operator drives the pressure plate 7 to move vertically downward by starting the hydraulic rod 6 to press the feed. The feed can be evenly squeezed out from the discharge pipe 16. Start the servo motor 22 to make the blade 17 rotate. The blade 17 can scrape off the feed squeezed out from the discharge pipe 16 to complete the processing of pellet feed.

[0036] The operator moves the pressure plate 7 to the top of the mounting base 1, and then starts the drive motor 10. The drive motor 10 drives the screw 11 to rotate on one side of the mounting rod 4. When the screw 11 rotates, the slide 13 moves along the guide rod 12 towards the mounting base 1. When the slide 13 moves, the scraper 24 moves synchronously. The scraper 24 moves from one side of the feed bucket 2 to the other side. When the scraper 24 moves, it abuts against the bottom of the pressure plate 7, scraping off the residue on the pressure plate 7 and achieving a cleaning effect on the pressure plate 7. When the scraper 24 slides, the residue scraped off on both sides of the scraper 24 can fall into the mounting box 14, avoiding falling into the feed bucket 2. The bottom of the mounting box 14 is slidably provided with a collection box 23. The top of the collection box 23 is connected to the inside of the mounting box 14, and the residue can fall into the inside of the collection box 23. The operator can pull the collection box 23 out from the first mounting groove 15 and pour out the residue.

[0037] When cleaning the pressure plate 7, the slider 9 can slide in the first slide groove 8. The bottom and top of one side of the first slide groove 8 are provided with round rods 20 to position the slider 9. When the slider 9 is at the bottom of the first slide groove 8, the top cover 5 has a good sealing effect on the feed bucket 2. When the slider 9 is at the top of the first slide groove 8, the pressure plate 7 can be cleaned by scraper 24. Pulling the pull plate 19 makes the pull plate 19 move away from the slider 9. The round rod 20 slides from the first slide groove 8 into the second mounting groove 18. The telescopic spring 21 is stretched. After releasing, the round rod 20 returns to its original position by the return force of the telescopic spring 21. It can be inserted into the through hole on one side of the slider 9 to position the slider 9.

Claims

1. A pressing structure for feed processing that provides uniform pressing, comprising a mounting base (1) and a feed hopper (2) connected to one side of the mounting base (1), characterized in that: The top of the feed hopper (2) is movably provided with a top cover (5), and the bottom of the top cover (5) is fixedly connected with a pressure plate (7). An installation rod (4) is fixedly installed on one side of the mounting base (1), and a drive motor (10) is fixedly installed on one side of the installation rod (4). A screw (11) is fixedly connected to the drive end of the drive motor (10), and the other end of the screw (11) is fixedly connected to the mounting base (1). A sliding member (13) is slidably provided on the screw (11). A guide rod (12) is fixedly installed on the side of the mounting rod (4) away from the drive motor (10). The sliding member (13) is slidably inserted into the outside of the guide rod (12). A scraper (24) is fixedly connected to one side of the sliding member (13), and the scraper (24) and the pressure plate (7) are movably abutted.

2. The pressing structure for feed processing with uniform pressing as described in claim 1, characterized in that: A mounting box (14) is fixedly installed on one side of the sliding member (13). A scraper (24) is fixedly installed on the top of the mounting box (14). The two ends of the scraper (24) are fixedly connected to the two ends of the inner wall of the mounting box (14). A first mounting groove (15) is opened at the bottom of the mounting box (14). A collection box (23) is slidably connected inside the first mounting groove (15).

3. The pressing structure for feed processing with uniform pressing as described in claim 2, characterized in that: A movable component is provided on one side of the top cover (5). The movable component includes a slider (9) fixedly connected to one side of the feed bucket (2). A first sliding groove (8) is provided on the side of the mounting base (1) near the top cover (5). The slider (9) is slidably connected to the first sliding groove (8). A second mounting groove (18) is provided on the side of the mounting base (1) away from the feed bucket (2). A pull plate (19) is slidably connected inside the second mounting groove (18). A round rod (20) is fixedly connected on the side of the pull plate (19) near the first sliding groove (8). A through hole is provided on the side of the slider (9) near the second mounting groove (18). The round rod (20) is movably inserted into the inside of the through hole.

4. The pressing structure for feed processing with uniform pressing as described in claim 3, characterized in that: A telescopic spring (21) is fixedly connected to one side of the inner wall of the second mounting groove (18). The telescopic spring (21) is sleeved on the outside of the round rod (20), and the other end of the telescopic spring (21) is fixedly connected to the pull plate (19).

5. The pressing structure for feed processing with uniform pressing as described in claim 4, characterized in that: A hydraulic rod (6) is fixedly installed on the top of the top cover (5), and the driving end of the hydraulic rod (6) is fixedly connected to the pressure plate (7).

6. The pressing structure for feed processing with uniform pressing as described in claim 5, characterized in that: A servo motor (22) is fixedly installed at the bottom of the feed hopper (2), and a blade (17) is fixedly connected to the drive end of the servo motor (22). Multiple discharge pipes (16) are fixedly installed at the bottom of the feed hopper (2), and the blade (17) is in movable contact with the discharge pipes (16).

7. The pressing structure for feed processing with uniform pressing as described in claim 6, characterized in that: A rubber sealing ring is fixedly installed at the bottom of the top cover (5), and the outer diameter of the rubber sealing ring is adapted to the inner diameter of the feed bucket (2).

8. The pressing structure for feed processing with uniform pressing as described in claim 7, characterized in that: The bottom of the mounting base (1) is provided with a groove, and a receiving box (3) is movably installed inside the groove.

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