Screening device for livestock and poultry compound premix feed production

Abstract

The screening device comprises a discharging bin, a connecting hinge is installed on the edge of one side of the inner wall of a discharging opening, a sealing cover plate is installed on the other side of the connecting hinge, a rotating motor is installed in the center of the inner wall of a feeding bin in an inserted mode, a sweeping block is installed at the output end of the rotating motor, and a discharging opening is formed in the discharging opening. And balls are embedded in the upper ends of the two sides of the sweeping block, one sides of the balls are embedded in the inner wall of the feeding bin, and a feeding groove is formed in the upper end of the inner wall of the feeding bin. According to the screening device for production of the livestock and poultry compound premixed feed, the upper bin can be driven to be turned over, opened and closed through the turning block, the servo motor and the turning groove, the inner wall of the lower bin and the inner wall of the upper bin can be cleaned conveniently, and a screening net can be rapidly disassembled, assembled and replaced conveniently through a threaded mounting block and a threaded mounting groove; and waste materials can be collected for a long time through the separation box, frequent cleaning is avoided, the materials can be rapidly collected through the sealing cover plate and the connecting hinge, and using is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of compound feed screening for livestock and poultry, in particular to a screening device for producing compound premixed feed for livestock and poultry. Background Art

[0002] Feed is a general term for food for all animals raised by humans. In a narrower sense, feed mainly refers to food for animals raised in agriculture or animal husbandry, including more than ten varieties of feed raw materials such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, oils, meat and bone meal, grains, and feed additives. In actual livestock and poultry feeding, the feed needs to be screened and then scientifically proportioned to ensure the nutritional intake of livestock and poultry.

[0003] The existing CN213161760U screening device for feed production can increase the screening path of the feed and improve the screening effect, but it has shortcomings. The existing equipment is inconvenient to replace the screen, and it is inconvenient to clean the inner wall and the material collection operation. Therefore, a screening device for the production of livestock and poultry composite premixed feed is needed to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a screening device for the production of composite premixed feed for livestock and poultry, so as to solve the problems mentioned in the above background technology that the screening device for feed production in CN213161760U is inconvenient to replace the screen, clean the inner wall and operate the material collection.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a screening device for the production of composite premixed feed for livestock and poultry, comprising a lower feed bin, a PLC controller is installed on the front side of the lower feed bin, and an upper feed bin is installed on the upper end of the lower feed bin, a mounting frame is installed on the rear side of the lower feed bin, and pull-out slide rails are provided at the lower ends of both sides of the mounting frame, pull-out sliders are installed on the inner walls of the pull-out slide rails, and the pull-out sliders are fixed to the lower ends of both sides of the inner wall of the lower feed bin, separation boxes are installed on both sides of the mounting frame, a threaded mounting groove is provided on the upper end of the inner wall of the lower feed bin, and a threaded mounting block is installed on the inner wall of the threaded mounting groove, and the upper end of the inner wall of the threaded mounting block A screening net is fixedly connected thereto, a turning groove is fixedly connected thereto at the upper end of the rear side of the lower silo, and servo motors are installed at both ends of the turning grooves, a turning block is installed at the output end of the servo motor, and one side of the turning block is fixedly connected to the rear side of the upper silo, discharge ports are provided at the lower ends of both sides of the upper silo, a connecting hinge is installed at the edge of one side of the inner wall of the discharge port, and a closed cover plate is installed on the other side of the connecting hinge, a rotating motor is installed at the center of the inner wall of the upper silo, and a sweeping block is installed at the output end of the rotating motor, ball bearings are inlaid on the upper ends of both sides of the sweeping block, and one side of the ball bearings is inlaid on the inner wall of the upper silo, and a feeding trough is provided at the upper end of the inner wall of the upper silo.

[0006] Preferably, the upper bin is electrically flip-connected to the lower bin via a flip block on a servo motor.

[0007] Preferably, the feed trough is an annular funnel structure on the inner wall of the upper silo, the closing cover is flip-connected to the discharge port via a connecting hinge, and the closing cover is installed to be squeezed and covered with the discharge port.

[0008] Preferably, the sweeping block is a symmetrical combing structure, and the shape of the lower end of the sweeping block matches the shape of the upper end of the screening net, and the sweeping block is rotationally connected to the screening net via a rotating motor.

[0009] Preferably, the screening net is a conical structure, and the upper end of the outer wall of the screening net is flush with the lower end of the inner wall of the discharge port. The screening net is installed in a spiral connection with the lower bin in the threaded mounting groove through a threaded mounting block.

[0010] Preferably, the mounting frame is connected to the lower material bin in a sliding manner in a pulling guide rail via a pulling slider, and the shape of the upper end of the mounting frame matches the shape of the inner wall of the lower material bin, and the separation box is symmetrically pulled to the mounting frame.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the screening device for the production of compound premixed feed for livestock and poultry can drive the upper bin to flip and open and close through the flip block, servo motor and flip groove, which is convenient for cleaning the inner walls of the lower bin and the upper bin, and the screening net can be quickly disassembled and replaced through the threaded mounting block and the threaded mounting groove, and the waste can be collected for a long time through the separation box to avoid frequent cleaning, and the material can be quickly collected through the closed cover plate and the connecting hinge, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of a screening device for producing compound premixed feed for livestock and poultry according to the utility model;

[0013] Figure 2 This is a cross-sectional view of a screening device for producing compound premixed feed for livestock and poultry according to the utility model;

[0014] Figure 3 This is a side cross-sectional view of a screening device for producing compound premixed feed for livestock and poultry according to the utility model;

[0015] Figure 4 The utility model is a screening device for the production of compound premixed feed for livestock and poultry Figure 2 Enlarged view of point A in the middle;

[0016] Figure 5 The utility model is a screening device for the production of compound premixed feed for livestock and poultry Figure 2 Enlarged view of point B in the middle;

[0017] Figure 6 The utility model is a screening device for the production of compound premixed feed for livestock and poultry Figure 2 Enlarged view of point C in the middle.

[0018] In the figure: 1. lower material bin, 2. upper material bin, 3. PLC controller, 4. feed chute, 5. rotating motor, 6. sweeping block, 7. screening net, 8. separation box, 9. mounting frame, 10. flip block, 11. servo motor, 12. flip chute, 13. discharge port, 14. ball bearing, 15. closing cover, 16. connecting hinge, 17. pull-out slide rail, 18. pull-out slider, 19. threaded mounting block, 20. threaded mounting groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-6The utility model provides a technical solution: a screening device for the production of composite premixed feed for livestock and poultry, comprising a lower bin 1, an upper bin 2, a PLC controller 3, a feeding trough 4, a rotating motor 5, a sweeping block 6, a screening net 7, a separation box 8, a mounting frame 9, a flip block 10, a servo motor 11, a flip trough 12, a material outlet 13, a ball bearing 14, a closed cover plate 15, a connecting hinge 16, a pull-out slide rail 17, a pull-out slider 18, a threaded mounting block 19 and a threaded mounting groove 20. The PLC controller 3 is installed on the front side of the lower bin 1, and the upper bin 2 is installed on the upper end of the lower bin 1. The upper bin 2 is electrically flipped and connected to the lower bin 1 on the servo motor 11 through the flip block 10, so that the upper bin 2 is convenient to be electrically flipped and opened for cleaning. , a mounting frame 9 is installed on the rear side of the lower material bin 1, and a pull-out slide rail 17 is provided at the lower ends of both sides of the mounting frame 9. The mounting frame 9 is connected to the lower material bin 1 in a sliding and pulling manner in the pull-out slide rail 17 through a pull-out slider 18, and the shape of the upper end of the mounting frame 9 matches the shape of the inner wall of the lower material bin 1, and the separation box 8 is symmetrically pulled and connected to the mounting frame 9, so that the mounting frame 9 and the separation box 8 are convenient for quick pulling and disassembly, which is convenient for quick disposal of waste materials. A pull-out slider 18 is installed on the inner wall of the pull-out slide rail 17, and the pull-out slider 18 is fixed to the lower ends of both sides of the inner wall of the lower material bin 1, and the separation box 8 is installed on both sides of the mounting frame 9. A threaded mounting groove 20 is provided at the upper end of the inner wall of the lower material bin 1, and a threaded mounting block 19 is installed on the inner wall of the threaded mounting groove 20. The threaded mounting block 1 9 The upper end of the inner wall is fixedly connected with a screening net 7, which is a conical structure, and the upper end of the outer wall of the screening net 7 is flush with the lower end of the inner wall of the discharge port 13. The screening net 7 is spirally spliced ​​and installed with the lower material bin 1 in the threaded mounting groove 20 through a threaded mounting block 19, so that the screening net 7 is convenient for stable material guiding, and is convenient for quick disassembly and replacement, and is flexible to adjust. A turnover groove 12 is fixedly connected to the upper end of the rear side of the lower material bin 1, and servo motors 11 are installed at both ends of the turnover groove 12. A turnover block 10 is installed at the output end of the servo motor 11, and one side of the turnover block 10 is fixedly connected to the rear side of the upper material bin 2. Discharge ports 13 are opened at the lower ends of both sides of the upper material bin 2, and a connecting hinge 16 is installed on one edge of the inner wall of the discharge port 13, and a sealing hinge 16 is installed on the other side of the connecting hinge 16. A closed cover plate 15 is installed with a rotating motor 5 at the center of the inner wall of the upper bin 2, and a sweeping block 6 is installed at the output end of the rotating motor 5. The sweeping block 6 is a symmetrical combing structure, and the shape of the lower end of the sweeping block 6 matches the shape of the upper end of the screening net 7. The sweeping block 6 is rotatably connected to the screening net 7 through the rotating motor 5, so that the sweeping block 6 is convenient for evenly combing the material, the screening effect is better, and it is convenient to assist in discharging. Ball bearings 14 are inlaid and installed on the upper ends of both sides of the sweeping block 6, and one side of the ball bearings 14 is inlaid and installed with the inner wall of the upper bin 2. A feed trough 4 is provided at the upper end of the inner wall of the upper bin 2, and the feed trough 4 is an annular funnel structure on the inner wall of the upper bin 2. The closed cover plate 15 is flip-connected with the discharge port 13 through the connecting hinge 16, and the closed cover plate 15 and the discharge port 13 are installed in an extrusion cover.This makes it convenient for the feed chute 4 to stably feed the material, and convenient for the cover plate 15 to be opened and closed to stably discharge the material.

[0021] Working principle: When using the screening device for the production of compound premixed feed for livestock and poultry, first connect the device to the power supply, then drive the sweeping block 6 to rotate through the rotating motor 5, then inject the material through the feed trough 4, and then sweep the material through the sweeping block 6, so that the material is screened through the screening net 7, and then the screened waste is introduced into the separation box 8. When the screening is completed, the closed cover 15 can be turned open through the connecting hinge 16, and the screened material can be quickly discharged, and continuous screening operation can be performed. After working for a long time, The mounting frame 9 can be pulled out through the pull-out slide rail 17 and the pull-out slider 18, and then the separation box 8 can be pulled out from both sides to dispose of the waste. When it is necessary to clean the lower silo 1 and the upper silo 2, the upper silo 2 can be driven to flip open by the flip block 10, the servo motor 11 and the flip groove 12 to clean the sweeping block 6 and the screening net 7. When the screening net 7 needs to be replaced, it can be spirally disassembled and replaced through the threaded mounting block 19 and the threaded mounting groove 20. This is the use process of the screening device for the production of compound premixed feed for livestock and poultry.

[0022] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A screening device for producing composite premixed feed for livestock and poultry, comprising a lower feed bin (1), a PLC controller (3) is installed on the front side of the lower feed bin (1), and an upper feed bin (2) is installed on the upper end of the lower feed bin (1), characterized in that: A mounting frame (9) is installed on the rear side of the lower material bin (1), and a pull-out slide rail (17) is provided at the lower ends of both sides of the mounting frame (9). A pull-out slider (18) is installed on the inner wall of the pull-out slide rail (17), and the pull-out slider (18) is fixed to the lower ends of both sides of the inner wall of the lower material bin (1). Separation boxes (8) are installed on both sides of the mounting frame (9). A threaded mounting groove (20) is provided on the upper end of the inner wall of the lower material bin (1), and a threaded mounting block (19) is installed on the inner wall of the threaded mounting groove (20). A screening net (7) is fixedly connected to the upper end of the inner wall of the threaded mounting block (19). A flip groove (12) is fixedly connected to the upper end of the rear side of the lower material bin (1), and servo motors are installed on both ends of the flip groove (12). (11), a flip block (10) is installed at the output end of the servo motor (11), and one side of the flip block (10) is fixedly connected to the rear side of the loading bin (2), a discharge port (13) is opened at the lower end of both sides of the loading bin (2), a connecting hinge (16) is installed at the edge of one side of the inner wall of the discharge port (13), and a closing cover plate (15) is installed on the other side of the connecting hinge (16), a rotating motor (5) is inserted and installed at the center position of the inner wall of the loading bin (2), and a sweeping block (6) is installed at the output end of the rotating motor (5), and balls (14) are embedded and installed at the upper ends of both sides of the sweeping block (6), and one side of the balls (14) is embedded and installed with the inner wall of the loading bin (2), and a feeding trough (4) is opened at the upper end of the inner wall of the loading bin (2).

2. A screening device for producing compound premixed feed for livestock and poultry according to claim 1, characterized in that: The upper material bin (2) is electrically connected to the lower material bin (1) via a turning block (10) on a servo motor (11).

3. A screening device for producing compound premixed feed for livestock and poultry according to claim 2, characterized in that: The feed chute (4) is in the form of an annular funnel structure on the inner wall of the upper bin (2); the closed cover plate (15) is connected to the discharge port (13) in a flipping manner via a connecting hinge (16); and the closed cover plate (15) and the discharge port (13) are installed in a squeezed and covered manner.

4. A screening device for producing compound premixed feed for livestock and poultry according to claim 3, characterized in that: The sweeping block (6) is a symmetrical combing structure, and the shape of the lower end of the sweeping block (6) matches the shape of the upper end of the screening net (7). The sweeping block (6) is rotatably connected to the screening net (7) via a rotating motor (5).

5. A screening device for producing compound premixed feed for livestock and poultry according to claim 4, characterized in that: The screening net (7) is of a conical structure, and the upper end of the outer wall of the screening net (7) is flush with the lower end of the inner wall of the discharge port (13). The screening net (7) is installed in a spiral connection with the lower bin (1) in the threaded installation groove (20) via a threaded installation block (19).

6. A screening device for producing compound premixed feed for livestock and poultry according to claim 5, characterized in that: The mounting frame (9) is connected to the lower material bin (1) in a sliding and pulling manner in a pulling and pulling manner via a pulling and pulling slider (18) in a pulling and pulling manner, and the shape of the upper end of the mounting frame (9) matches the shape of the inner wall of the lower material bin (1), and the separation box (8) is connected to the mounting frame (9) in a symmetrical pulling and pulling manner.

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