Mixed feed additive subpackaging equipment

Abstract

The invention relates to the technical field of feed additive production, in particular to mixed feed additive subpackaging equipment which comprises a base and a mixing barrel, an opening and closing unit is arranged on the upper portion of the base, a stirring unit is arranged in the mixing barrel, the opening and closing unit comprises a motor arranged in the base, and an opening gear is arranged at the top end of the driving end of the motor; a closing gear is arranged on the side edge of the opening gear, a stirring rod is rotationally connected to the middle of the base, and a center wheel fixedly sleeves the outer surface of the part, located in the base, of the stirring rod and is meshed with the opening gear and the closing gear in a staggered mode. Compared with the prior art, the opening and closing unit and the conversion unit are arranged, the motor is used for driving the three coaxial arc-shaped gears to rotate, the rotating disc and the rotating base are indirectly driven to rotate, then the discharging opening is rapidly opened and closed, the filled containing boxes are converted and conveyed, the interval time is shortened, and the efficiency is improved. And the overall filling efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of feed additive production, and particularly relates to a mixing feed additive packaging equipment. Background Art

[0002] Feed is a substance that provides the nutrients required by animals and promotes animal growth, production, and health. A small amount or trace amount of substances added during the feed production, processing, and use processes are used to improve the feed quality, increase the feed utilization rate, promote animal growth, prevent diseases, etc. These substances are additives. Since there are various additives, it is necessary to use mixing and packaging equipment to mix them and then package them according to certain specifications and dosages.

[0003] In the prior art, a packaging device is proposed in a feed drying, processing, and packaging device with a publication number of CN116750536A. The packaging device includes a fixed frame. The upper end of the fixed frame is fixedly installed with a storage hopper. The bottom end of the storage hopper is fixedly installed with a discharge box. A spiral feeding mechanism is disposed through the inside of the discharge box. The spiral feeding mechanism includes a packaging box. A bag-supporting and dust-absorbing mechanism is disposed outside the packaging box. The bag-supporting and dust-absorbing mechanism includes an I-shaped dust-absorbing box. A synchronous blanking mechanism is disposed inside the I-shaped dust-absorbing box and below the discharge port of the packaging box. The bag-supporting and dust-absorbing mechanism disposed outside the packaging box can effectively expand the feed bag and quickly absorb the dust generated during subsequent feeding, reducing the dispersion of feed dust to a certain extent. The synchronously movable blanking plate disposed below the I-shaped dust-absorbing box in the device is simpler to use and less likely to be damaged compared with the existing solenoid valve blanking, and does not need to be frequently replaced. However, when this solution is actually used, there are still the following deficiencies:

[0004] During the process of packaging the mixed feed additive, after the previous packaging box is filled, it is necessary to close the discharge channel, transport the filled packaging box away, and push the next empty packaging box to the packaging position for continuous packaging. However, there will be a relatively long pause time after each filling to replace the packaging box, resulting in a low overall filling efficiency. Therefore, the present application provides a mixing feed additive packaging equipment to meet the requirement of reducing the time for replacing the packaging box and improving the filling efficiency. Summary of the Invention

[0005] In view of this, the purpose of the present invention is to provide a mixing feed additive packaging equipment to solve the problem of low filling efficiency caused by closing the filling port for replacing the packaging box after each filling.

[0006] Based on the above purpose, the present invention provides a mixing feed additive packaging equipment, including a base and a mixing barrel. An opening and closing unit is disposed on the upper part of the base, and a stirring unit is disposed inside the mixing barrel;

[0007] The opening and closing unit includes a motor arranged inside the base, an opening gear is arranged at the top end of the motor driving end, a closing gear is arranged at the axis center of the opening gear, the opening gear and the closing gear are arranged coaxially, a stirring rod is rotatably connected to the middle part of the base, a center wheel is fixedly sleeved on the outer surface of the stirring rod located inside the base, the center wheel is staggeredly meshed with the opening gear and the closing gear, the opening gear and the closing gear have the same number of tooth blocks and are both one-fourth the number of tooth blocks of the center wheel, the top end of the stirring rod passes through the bottom of the mixing barrel and extends into the interior thereof, a conversion unit is arranged inside the base, and a pushing assembly is arranged on the upper part of the base.

[0008] Preferably, the outer surface of the stirring rod extending into the mixing barrel is fixedly sleeved with a turntable, the upper surface of the turntable is penetrated with a through opening, the bottom of the mixing barrel is penetrated with a discharge port, the size of the through opening is the same as the size of the discharge port, and the bottom of the mixing barrel is fixedly connected with a funnel, and the funnel is correspondingly arranged at the bottom end of the discharge port.

[0009] Preferably, the conversion unit includes a rotating seat rotatably connected to the upper part of the base, a card slot is opened in an annular matrix on the outer surface of the rotating seat, and the card slot is arranged directly below the funnel. A conversion wheel is fixedly sleeved on the outer surface of the driving end of the motor, and the inner wall of the rotating seat extending into the inner part of the base is fixedly connected with a gear ring, and the conversion wheel is meshingly connected to the gear ring.

[0010] Preferably, the pushing assembly includes a vertical pole 1 rotatably connected to the inner wall of the base, a driven wheel is fixedly sleeved on the outer surface of the vertical pole 1, the driven wheel is meshingly connected to the center wheel, a disc is fixedly connected to the top of the vertical pole 1, and a pull rod is movably connected to the edge of the upper surface of the disc.

[0011] Preferably, the inner wall of the base is fixedly connected with a vertical pole 2, the top of the vertical pole 2 is fixedly connected with a slide, the inside of the slide is slidably connected with a push rod, the end of the push rod close to the disc is hinged to the pull rod, the end of the push rod away from the pull rod is fixedly connected with an arc plate, and the arc plate is arranged at a position directly opposite to the slot.

[0012] Preferably, a feeding belt is arranged on the outer surface of the base, and a material conveying belt is arranged on the outer surface of the base, and the feeding belt and the material conveying belt are distributed alternately.

[0013] Preferably, the opening and closing unit comprises a stirring component arranged inside the mixing barrel and a vibration component arranged inside the stirring component.

[0014] Preferably, the stirring assembly includes a hollow cylinder fixedly sleeved on the outer surface of the stirring rod. The hollow cylinder is arranged above the turntable. A round rod is rotatably connected to the side of the outer surface of the hollow cylinder. A stirring ring is fixedly connected to the outer surface of the round rod. The cross-section of the stirring ring is arranged in a hourglass shape.

[0015] Preferably, one end of the round rod away from the hollow cylinder is fixedly connected with a bevel gear. A bevel gear ring is fixedly connected to the inner wall of the mixing barrel. The bevel gear is meshed with the bevel gear ring.

[0016] Preferably, a vibration rod is movably inserted through the bottom end of the hollow cylinder. A frame-shaped plate is fixedly connected to the top end of the vibration rod. A rack is fixedly connected to the inner wall of the frame-shaped plate. There are two racks and they are symmetrically arranged on both sides of the inner wall of the frame-shaped plate. One end of the round rod extending into the hollow cylinder is fixedly connected with a special-shaped gear. The special-shaped gear is meshed with the rack.

[0017] Advantages of the present invention:

[0018] 1. For this kind of mixing feed additive packaging equipment, by setting the opening and closing unit and the conversion unit, and using the motor to drive the rotation of three coaxial arc-shaped gears, where the opening gear and the closing gear meshing with the center gear at short intervals realizes the rapid switching of the opening and closing of the material discharge, and the engagement of the conversion wheel and the gear ring, and so on, realizes the rapid conversion and transportation of the filled receiving box, reduces the interval time, and improves the overall filling efficiency.

[0019] 2. For this kind of mixing feed additive packaging equipment, by setting the pushing assembly, when opening and closing the discharge port, the rotation of the center gear drives the rotation of the driven wheels on both sides, and then drives the linear reciprocating motion of the arc-shaped plate through the push rod, and pushes the filled receiving box onto the conveying belt to realize the transportation of the material.

[0020] 3. For this kind of mixing feed additive packaging equipment, by setting the stirring assembly and the vibration assembly, during the discharging, it drives the stirring ring to rotate around and rotate itself to realize the stirring of the material, improves the mixing degree, and at the same time drives the vibration rod to move up and down to vibrate the turntable, avoiding the situation that the additive in the discharge port is blocked due to friction, and ensuring the smoothness during discharging. Description of the drawings

[0021] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the following drawings are only those of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0022] Figure 1Schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 Schematic diagram of the partial sectional structure of the present invention;

[0024] Figure 3 Schematic diagram of the internal structure of the base of the present invention;

[0025] Figure 4 Schematic diagram of the internal structure of the mixing barrel of the present invention;

[0026] Figure 5 Schematic diagram of the structure of the turntable position of the present invention;

[0027] Figure 6 Schematic diagram of the structure of the pushing component of the present invention;

[0028] Figure 7 Schematic diagram of the structure of the stirring component of the present invention;

[0029] Figure 8 Schematic diagram of the structure of the vibration component of the present invention;

[0030] Figure 9 Schematic diagram of the structure of the frame-shaped plate of the present invention.

[0031] The markings in the figure are:

[0032] 1. Base; 2. Mixing barrel; 301. Motor; 302. Opening gear; 303. Closing gear; 304. Stirring rod; 305. Central wheel; 306. Turntable; 307. Through port; 308. Discharge port; 309. Hopper; 401. Rotating seat; 402. Card slot; 403. Conversion wheel; 404. Tooth ring; 501. First vertical rod; 502. Driven wheel; 503. Disc; 504. Pull rod; 505. Second vertical rod; 506. Slideway; 507. Push rod; 508. Arc-shaped plate; 601. Hollow cylinder; 602. Round rod; 603. Stirring ring; 604. Bevel gear; 605. Bevel gear ring; 701. Frame-shaped plate; 702. Vibration rod; 703. Rack; 704. Special-shaped gear; 8. Feeding belt; 9. Material transporting belt. Detailed implementation manners

[0033] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below in conjunction with specific embodiments.

[0034] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0035] like Figures 1 to 9 As shown, a mixed feed additive packaging equipment includes a base 1 and a mixing barrel 2. An opening and closing unit is provided on the upper part of the base 1, and a stirring unit is provided inside the mixing barrel 2. The upper part of the mixing barrel 2 is circular and the lower part is inverted conical, so as to facilitate the gathering and discharge of the mixed feed additive. A feeding belt 8 is provided on the outer surface of the base 1, and a conveying belt 9 is provided on the outer surface of the base 1. The feeding belt 8 and the conveying belt 9 are staggered. Four conveyor belts are provided around the periphery of the base 1, two of each of the feeding belt 8 and the conveying belt 9, which feed materials to the base 1 and run in the direction of the base 1, and the conveying belt 9 runs away from the base 1. The feeding and stirring of the mixing barrel 2 and the specific structure and operation principle of the feeding belt 8 and the conveying belt 9 are the existing technologies well known to the staff in this field, and will not be elaborated in detail here.

[0036] The opening and closing unit includes a motor 301 arranged inside the base 1, an opening gear 302 is arranged at the top of the driving end of the motor 301, a closing gear 303 is arranged at the axis of the opening gear 302, the opening gear 302 and the closing gear 303 are arranged coaxially, a stirring rod 304 is rotatably connected to the middle part of the base 1, and a center wheel 305 is fixedly sleeved on the outer surface of the stirring rod 304 located inside the base 1, and the center wheel 305 is staggeredly meshed with the opening gear 302 and the closing gear 303, and the number of tooth blocks of the opening gear 302 and the closing gear 303 is the same and both are center wheels 305. 05 one-fourth of the number of tooth blocks, the top end of the stirring rod 304 penetrates the bottom of the mixing barrel 2 and extends into the interior thereof, a conversion unit is arranged inside the base 1, a pushing assembly is arranged on the upper part of the base 1, a rotating disk 306 is fixedly sleeved on the outer surface of the stirring rod 304 extending into the mixing barrel 2, a through opening 307 is penetrated through the upper surface of the rotating disk 306, a discharge port 308 is penetrated through the bottom of the mixing barrel 2, the size of the through opening 307 is the same as the size of the discharge port 308, a funnel 309 is fixedly connected to the bottom of the mixing barrel 2, and the funnel 309 is correspondingly arranged at the bottom end of the discharge port 308;

[0037] The motor 301 drives the opening gear 302 and the closing gear 303 to rotate synchronously. The initial state is that the opening gear 302 is meshed with the center wheel 305, and then the operation of the motor 301 drives the center wheel 305 to rotate through the opening gear 302, thereby driving the stirring rod 304 to rotate. Since the number of teeth of the opening gear 302 and the closing gear 303 is the same and both are one-fourth of the number of teeth of the center wheel 305, the stirring rod 304 further drives the turntable 306 to rotate ninety degrees, so that the through port 307 is aligned with the discharge port 308. At this time The mixed feed additive is discharged through the through port 307, the discharge port 308 and the funnel 309 and falls into the receiving box. After the opening gear 302 and the center wheel 305 are staggered for a short interval, the closing gear 303 is engaged with the center wheel 305, and the stirring rod 304 is driven to rotate ninety degrees again, thereby driving the turntable 306 to rotate so that the through port 307 and the discharge port 308 are staggered, and the discharge port 308 is closed. In this way, the rapid switching of the opening and closing of the material discharge is realized, the interval time is reduced, and the overall filling efficiency is improved.

[0038] like Figure 2 and Figure 3 As shown, the conversion unit includes a rotating seat 401 rotatably connected to the upper part of the base 1, and a card slot 402 is provided in an annular matrix on the outer surface of the rotating seat 401, and the card slot 402 is arranged directly below the funnel 309. A conversion wheel 403 is fixedly sleeved on the outer surface of the driving end of the motor 301, and a gear ring 404 is fixedly connected to the inner wall of the rotating seat 401 extending into the inner part of the base 1, and the conversion wheel 403 is meshed and connected with the gear ring 404;

[0039] The conversion wheel 403 meshes with the ring gear 404, which in turn drives the ring gear 404 to rotate and drives the rotating seat 401 to rotate ninety degrees. During the rotation of the rotating seat 401, the conversion of the receiving box is realized, and the receiving box filled with the mixed feed additive is converted to the conveying belt 9 and then transported away, and the feeding belt 8 transports the empty receiving box to the card slot 402 again, and then the operation is the discharging operation, and this reciprocating operation is realized, which realizes the rapid conversion and transportation of the filled receiving box, reduces the interval time, and improves the overall filling efficiency.

[0040] like Figure 2 , Figure 3 and Figure 6As shown in the figure, the pushing component includes a vertical rod one 501 rotatably connected to the inner wall of the base 1. A driven wheel 502 is fixedly sleeved on the outer surface of the vertical rod one 501. The driven wheel 502 is meshed and connected with the central wheel 305. The top end of the vertical rod one 501 is fixedly connected with a disc 503. A pull rod 504 is movably connected to the edge of the upper surface of the disc 503. A vertical rod two 505 is fixedly connected to the inner wall of the base 1. The top end of the vertical rod two 505 is fixedly connected with a slideway 506. A push rod 507 is slidably connected inside the slideway 506. One end of the push rod 507 close to the disc 503 is hinged to the pull rod 504. The other end of the push rod 507 far from the pull rod 504 is fixedly connected with an arc-shaped plate 508. The arc-shaped plate 508 is arranged at the position directly opposite to the clamping groove 402.

[0041] During the rotation of the stirring rod 304, the central wheel 305 will synchronously drive the driven wheels 502 on both sides to rotate. Through the transmission of the vertical rod one 501, the disc 503 is driven to rotate, and then the pull rod 504 above the disc 503 is driven to move around the center of the disc 503. Since the other end of the pull rod 504 is hinged to the push rod 507, and the push rod 507 is slidably clamped in the track, the movement of the pull rod 504 will drive the push rod 507 to make a reciprocating movement in the track. The other end of the push rod 507 is fixed with an arc-shaped plate 508. In this way, the arc-shaped plate 508 can be driven by the push rod 507 to move, so as to push the filled receiving box onto the conveying belt 9 and realize the transportation of materials.

[0042] As Figures 4 to 9 shown, the opening and closing unit includes a stirring component arranged inside the mixing barrel 2 and a vibrating component arranged inside the stirring component.

[0043] The stirring component includes a hollow cylinder 601 fixedly sleeved on the outer surface of the stirring rod 304. The hollow cylinder 601 is arranged above the turntable 306. A round rod 602 is rotatably connected to the side of the outer surface of the hollow cylinder 601. A stirring ring 603 is fixedly connected to the outer surface of the round rod 602. The cross-section of the stirring ring 603 is set as a hourglass shape. The end of the round rod 602 far from the hollow cylinder 601 is fixedly connected with a bevel gear 604. A bevel gear ring 605 is fixedly connected to the inner wall of the mixing barrel 2. The bevel gear 604 is meshed and connected with the bevel gear ring 605.

[0044] A vibrating rod 702 is movably inserted through the bottom end of the hollow cylinder 601. The top end of the vibrating rod 702 is fixedly connected with a frame-shaped plate 701. A rack 703 is fixedly connected to the inner wall of the frame-shaped plate 701. There are two racks 703 and they are symmetrically arranged on both sides of the inner wall of the frame-shaped plate 701. The end of the round rod 602 extending into the hollow cylinder 601 is fixedly connected with a special-shaped gear 704. The special-shaped gear 704 is meshed and connected with the rack 703.

[0045] During the rotation of the stirring rod 304, the hollow cylinder 601 will be driven to rotate synchronously, and then the round rod 602 and the stirring ring 603 will be driven to rotate around the stirring rod 304. The stirring ring 603 can stir the additives accumulated on the turntable 306. At the same time, the bevel gear 604 at the end of the round rod 602 meshes with the bevel gear ring 605, and then the round rod 602 will be driven to rotate self - sufficiently. In this way, the stirring ring 603 rotates self - sufficiently while performing a circular motion, improving the stirring efficiency of the additives and the degree of mixing. And during the rotation of the round rod 602, one end extending into the hollow cylinder 601 will drive the special - shaped gear 704 to rotate. The special - shaped gear 704 meshes with the racks 703 on both sides of the meshing frame - shaped plate 701. In this way, the frame - shaped plate 701 will be driven to move up and down reciprocally, and then the vibration rod 702 will be pushed to move up and down, colliding and vibrating the turntable 306, which can avoid the situation that the additives in the discharge port 308 are blocked due to friction, ensuring the smoothness of discharging.

[0046] The technical solution provided by the present invention is that in the process of packaging the mixed feed additive, the mixed feed additive is transported to the mixing barrel 2 through the conveying pipe, and the feeding belt 8 transports the receiving box to the card slot 402 on the outer surface of the rotating seat 401. The opening gear 302, the closing gear 303 and the conversion wheel 403 are gears with the same central axis, so the motor 301 drives the three to rotate synchronously. At the beginning, the opening gear 302 is meshed with the central wheel 305, which will then drive the stirring rod 304 to rotate, and the stirring rod 304 drives the turntable 306 to rotate 90 degrees, so that the opening 307 The mixed feed additive is discharged through the through port 307, the discharge port 308 and the funnel 309 and falls into the receiving box. After the opening gear 302 and the center wheel 305 are staggered for a short period of time, the closing gear 303 is meshed with the center wheel 305, driving the stirring rod 304 to rotate 90 degrees again, thereby driving the turntable 306 to rotate so that the through port 307 and the discharge port 308 are staggered, and the discharge port 308 is closed. Then the conversion wheel 403 is meshed with the gear ring 404, which drives the gear ring 404 to rotate and drives the rotating seat 401 to rotate 90 degrees. During the rotation of the rotating seat 401, the receiving box is switched, the receiving box filled with the mixed feed additive is switched to the conveying belt 9 and then transported away, and the feeding belt 8 transports the empty receiving box to the card slot 402 again, and then the operation is the discharge operation. The three actions of opening, closing and switching form a complete closed loop, and this reciprocating operation realizes the rapid switching and transportation of the filled receiving boxes, reduces the interval time, and improves the overall filling efficiency. During the rotation of the stirring rod 304, the central wheel 305 will synchronously drive the driven wheels 502 on both sides to rotate. The drive of the vertical rod 501 drives the disc 503 to rotate, and then drives the pull rod 504 on the upper part of the disc 503 to move around the center of the disc 503. Since the other end of the pull rod 504 is hinged with the push rod 507, and the push rod 507 is slidably connected to the track, the movement of the pull rod 504 drives the push rod 507 to reciprocate in the track. The other end of the push rod 507 is fixed with an arc plate 508, so that the arc plate 508 can be driven by the push rod 507 to move, so that the filled receiving box can be pushed to the conveying belt 9, so as to realize the transportation of materials;

[0047] During the rotation of the stirring rod 304, the hollow cylinder 601 will be driven to rotate synchronously, and then the round rod 602 and the stirring ring 603 will be driven to rotate around the stirring rod 304. The stirring ring 603 can stir the additives piled up on the turntable 306. At the same time, the bevel gear 604 at the end of the round rod 602 meshes with the bevel gear ring 605, and then the round rod 602 will be driven to rotate self - sufficiently. In this way, the stirring ring 603 rotates self - sufficiently while performing circular motion, improving the stirring efficiency of the additives and the mixing degree. And during the rotation of the round rod 602, one end extending into the hollow cylinder 601 will drive the special - shaped gear 704 to rotate. The special - shaped gear 704 meshes with the racks 703 on both sides of the meshing frame - type plate 701. In this way, the frame - type plate 701 will be driven to move up and down reciprocally, and then the vibration rod 702 will be pushed to move up and down, colliding and vibrating the turntable 306, which can avoid the situation that the additives in the discharge port 308 are blocked due to friction and ensure the smoothness of discharging.

[0048] Those of ordinary skill in the art should understand that the discussion of any of the above embodiments is only exemplary and is not intended to imply that the scope of the present invention is limited to these examples; under the concept of the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as described above, which are not provided in detail for the sake of brevity.

[0049] Therefore, any omission, modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A mixed feed additive packaging device, characterized in that: include: A base (1) and a mixing barrel (2), wherein an opening and closing unit is arranged on the upper part of the base (1), and a stirring unit is arranged inside the mixing barrel (2); The opening and closing unit comprises a motor (301) arranged inside the base (1); an opening gear (302) is arranged at the top end of the driving end of the motor (301); a closing gear (303) is arranged on the side of the opening gear (302); the opening gear (302) and the closing gear (303) are arranged coaxially; a stirring rod (304) is rotatably connected to the middle part of the base (1); a center wheel (305) is fixedly sleeved on the outer surface of the stirring rod (304) located inside the base (1); the center wheel (305) is staggeredly meshed with the opening gear (302) and the closing gear (303); the number of tooth blocks of the opening gear (302) and the closing gear (303) is the same and is one-fourth the number of tooth blocks of the center wheel (305); the top end of the stirring rod (304) penetrates the bottom of the mixing barrel (2) and extends into the interior thereof; a conversion unit is arranged inside the base (1); and a pushing assembly is arranged on the upper part of the base (1).

2. The mixed feed additive packaging equipment according to claim 1, characterized in that: The outer surface of the stirring rod (304) extending into the mixing barrel (2) is fixedly sleeved with a turntable (306), the upper surface of the turntable (306) is penetrated with a through hole (307), the bottom of the mixing barrel (2) is penetrated with a discharge port (308), the size of the through hole (307) is the same as the size of the discharge port (308), and the bottom of the mixing barrel (2) is fixedly connected with a funnel (309), and the funnel (309) is correspondingly arranged at the bottom end of the discharge port (308).

3. The mixed feed additive packaging equipment according to claim 1, characterized in that: The conversion unit comprises a rotating seat (401) rotatably connected to the upper part of the base (1); a card slot (402) is provided in an annular matrix on the outer surface of the rotating seat (401); the card slot (402) is arranged directly below the funnel (309); a conversion wheel (403) is fixedly sleeved on the outer surface of the driving end of the motor (301); the inner wall of the rotating seat (401) extending into the inner part of the base (1) is fixedly connected to a gear ring (404); and the conversion wheel (403) is meshingly connected to the gear ring (404).

4. The mixed feed additive packaging equipment according to claim 1, characterized in that: The pushing assembly comprises a vertical rod (501) rotatably connected to the inner wall of the base (1); a driven wheel (502) is fixedly sleeved on the outer surface of the vertical rod (501); the driven wheel (502) is meshingly connected to the center wheel (305); a disc (503) is fixedly connected to the top of the vertical rod (501); and a pull rod (504) is movably connected to the edge of the upper surface of the disc (503).

5. The mixed feed additive packaging equipment according to claim 4, characterized in that: The inner wall of the base (1) is fixedly connected to a second vertical pole (505), the top of the second vertical pole (505) is fixedly connected to a slideway (506), the interior of the slideway (506) is slidably connected to a push rod (507), one end of the push rod (507) close to the disc (503) is hinged to the pull rod (504), and one end of the push rod (507) away from the pull rod (504) is fixedly connected to an arc plate (508), and the arc plate (508) is arranged at a position directly opposite to the slot (402).

6. The mixed feed additive packaging equipment according to claim 1, characterized in that: The outer surface of the base (1) is provided with a feeding belt (8), and the outer surface of the base (1) is provided with a transport belt (9), and the feeding belt (8) and the transport belt (9) are arranged in a staggered manner.

7. The mixed feed additive packaging equipment according to claim 1, characterized in that: The opening and closing unit comprises a stirring component arranged inside the mixing barrel (2) and a vibration component arranged inside the stirring component.

8. The mixed feed additive packaging equipment according to claim 7, characterized in that: The stirring assembly comprises a hollow cylinder (601) fixedly mounted on the outer surface of a stirring rod (304); the hollow cylinder (601) is arranged on the upper part of a turntable (306); a round rod (602) is rotatably connected to the side of the outer surface of the hollow cylinder (601); a stirring ring (603) is fixedly connected to the outer surface of the round rod (602); and the cross section of the stirring ring (603) is arranged to be hourglass-shaped.

9. The mixed feed additive packaging equipment according to claim 8, characterized in that: One end of the round rod (602) away from the hollow cylinder (601) is fixedly connected to a bevel gear (604), and the inner wall of the mixing barrel (2) is fixedly connected to a bevel gear ring (605), and the bevel gear (604) is meshingly connected to the bevel gear ring (605).

10. The mixed feed additive packaging equipment according to claim 7, characterized in that: A vibration rod (702) is movably inserted into the bottom end of the hollow cylinder (601), the top end of the vibration rod (702) is fixedly connected to a frame plate (701), the inner wall of the frame plate (701) is fixedly connected to a rack (703), two racks (703) are provided and symmetrically arranged on both sides of the inner wall of the frame plate (701), and one end of the round rod (602) extending into the hollow cylinder (601) is fixedly connected to a special-shaped gear (704), and the special-shaped gear (704) is meshingly connected to the rack (703).

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