Feed particle packaging equipment

Abstract

The utility model belongs to the field of feed production, and discloses feed particle packaging equipment which comprises two driving rods, one ends of the two driving rods are in threaded connection with a bidirectional lead screw, and the other ends of the two driving rods are in sliding connection with a first rack; a connecting rod is fixed to the lower end of the driving rod, a connecting sleeve is fixed to the lower end of the connecting rod, a first gear is rotationally connected into the connecting sleeve, and the upper end and the lower end of the first gear are meshed with second racks; a first bevel gear is arranged on the outer side of the connecting sleeve, the first bevel gear is fixed to the first gear, the first bevel gear is meshed with a second bevel gear, a first rotating shaft is fixed to the second bevel gear, a third bevel gear is fixed to the upper end of the first rotating shaft, the third bevel gear is meshed with a fourth bevel gear, and a second rotating shaft is fixed to the fourth bevel gear; a second gear is fixed to the other end of the second rotating shaft and engaged with the first rack. When the two connecting sleeves move oppositely, the two second racks on the connecting sleeves can move oppositely, and then the bag opening of the feed bag is opened.

Description

Technical Field

[0001] The utility model belongs to the field of feed production, and in particular relates to feed pellet packaging equipment. Background Art

[0002] Feed is a general term for food for all animals raised by humans. In a narrower sense, feed refers primarily to food for animals raised in agriculture or animal husbandry. Common feeds are often in pellet form. Pellets often require packaging in feed bags. A common procedure involves opening the bag's opening and moving it to the feed outlet. Feed then flows into the bag from the outlet. Therefore, when packaging feed pellets, the bag's opening must be opened. Utility Model Content

[0003] In view of the deficiencies of the prior art, the purpose of the present invention is to provide a feed pellet packaging device. When the two connecting sleeves in the present invention move in opposite directions, the two second racks on the connecting sleeves can move in opposite directions, thereby opening the bag opening of the feed bag.

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] A feed pellet packaging device, comprising:

[0006] Two drive rods, the two drive rods are arranged side by side, one end of the two drive rods is threadedly connected to the threads of the bidirectional lead screw in different rotation directions, and the other ends of the two drive rods are slidably connected to the first rack;

[0007] The middle lower end of the driving rod is fixedly connected to a connecting rod, the lower end of the connecting rod is fixedly connected to a connecting sleeve, a first gear is rotatably connected in the connecting sleeve, the upper and lower ends of the first gear are both meshed with a second rack, and the second rack is slidably connected in the connecting sleeve;

[0008] A first bevel gear is provided on the outside of the connecting sleeve, the first bevel gear is fixedly connected to the first gear through a shaft, the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly connected to the first rotating shaft, the upper end of the first rotating shaft is fixedly connected to the third bevel gear, the third bevel gear is meshed with a fourth bevel gear, the fourth bevel gear is fixedly connected to the second rotating shaft, the other end of the second rotating shaft is fixedly connected to the second gear, and the second gear is meshed with the first rack.

[0009] The above technical solution, its principle and technical effects:

[0010] The bag opening of the feed bag is opened and the four second racks are put on. The driving source drives the bidirectional screw to rotate, so that the two driving rods move in opposite directions, thereby increasing the distance between the two connecting sleeves. At the same time, the driving rod drives the second rotating shaft to move, and the second rotating shaft drives the second gear to move. Since the driving rod slides on the first rack, the second gear rotates while the driving rod moves, and the second gear drives the second rotating shaft to rotate, the second rotating shaft drives the fourth bevel gear to rotate, the fourth bevel gear drives the third bevel gear to rotate, the third bevel gear drives the first rotating shaft to rotate, the first rotating shaft drives the second bevel gear to rotate, the second bevel gear drives the first bevel gear to rotate, the first bevel gear drives the first gear to rotate, the first gear drives the two second racks meshing with it to move, and the two second racks move in opposite directions to open the bag opening, making it convenient to fill and pack the feed bag.

[0011] In a preferred example, the present invention can be further configured as follows: it also includes a fixed frame, the bidirectional screw and the first rack are both arranged in the fixed frame, the two ends of the bidirectional screw are rotatably connected to the fixed frame, and the two ends of the first rack are fixedly connected to the fixed frame.

[0012] In a preferred example, the present invention can be further configured as follows: further comprising a motor, wherein the motor is fixedly connected to the fixed frame, and the output end of the motor is fixedly connected to the bidirectional lead screw.

[0013] In a preferred example, the present invention can be further configured as follows: one end of the driving rod is fixedly connected to a threaded sleeve, and the threaded sleeve is threadedly connected to the bidirectional lead screw.

[0014] In a preferred example, the present invention can be further configured as follows: the other end of the driving rod is fixedly connected to a sliding sleeve, the first sliders are fixedly connected on both sides of the sliding sleeve, a first sliding groove is opened on both sides of the first rack, and the driving rod passes through the sliding sleeve so that the first slider is slidably connected to the first sliding groove.

[0015] In a preferred example, the present invention can be further configured as follows: a second slider is fixedly connected to both sides of the upper and lower ends of the inner side of the connecting sleeve, a second sliding groove is opened on both sides of the second rack, and the second rack passes through the connecting sleeve so that the second slider is slidably connected in the second sliding groove.

[0016] In a preferred example, the present invention can be further configured as follows: support blocks are provided on both sides of each connecting sleeve, one of the support blocks is fixedly connected to the end of one of the second racks, and the other support block is fixedly connected to the end of the other second rack.

[0017] In a preferred example, the present invention can be further configured as follows: both ends of the first rotating shaft are rotatably connected to first ear plates, and the first ear plates are fixedly connected to the connecting rod.

[0018] In a preferred example, the present invention can be further configured as follows: both ends of the second rotating shaft are rotatably connected to second ear plates, and the second ear plates are fixedly connected to the driving rod.

[0019] The nouns, conjunctions or adjectives involved in the above technical solution are explained as follows:

[0020] A fixed connection is a connection in which parts or components are fixed without any relative movement. There are two types of connections: detachable and non-detachable.

[0021] (1) A removable connection is a method of fastening components together using screws, splines, wedge pins, etc. This type of connection allows for disassembly during maintenance without damaging the components. However, the connectors used must be of the correct specifications (e.g., length of bolts, keys, wedge pins) and properly tightened.

[0022] (2) Non-detachable connections mainly refer to welding, riveting, and tenoning. Since they require forging, sawing, or oxygen cutting to disassemble during repair or replacement, spare parts generally cannot be reused. At the same time, when making connections, attention should be paid to workmanship quality, technical inspection, and remedial measures (such as calibration, polishing, etc.).

[0023] A threaded connection refers to a detachable connection in which the connected parts are connected together using a threaded part (or the threaded part of the connected parts).

[0024] A sliding connection is when two objects are in contact but not fixed and can slide relative to each other.

[0025] A rotational connection is a connection between parts that allows the parts to rotate relative to each other.

[0026] Beneficial effects of the utility model:

[0027] When the two connecting sleeves in the utility model move in opposite directions, the two second racks on the connecting sleeves can move in opposite directions, thereby opening the bag opening of the feed bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0029] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;

[0030] Figure 2 This is a schematic diagram of the structure of the driving rod of an embodiment of the present utility model;

[0031] Figure 3 It is a partial structural diagram of the connecting sleeve of an embodiment of the present utility model. DETAILED DESCRIPTION

[0032] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0034] According to the concept of this application, Figures 1 to 3 The following describes an embodiment of a feed pellet packaging device. Specifically, the feed pellet packaging device is constructed as a split structure, which has a driving rod 1, a bidirectional screw 2, a first rack 3, a connecting sleeve 5, a second rack 7 and other structures that cooperate with each other. The bag mouth of the feed bag is opened and the four second racks 7 are put on. The driving source drives the bidirectional screw 2 to rotate, so that the two driving rods 1 move in opposite directions, thereby increasing the distance between the two connecting sleeves 5. At the same time, the driving rod 1 drives the second rotating shaft 13 to move, and the second rotating shaft 13 drives the second gear 14 to move. Since the driving rod 1 slides on the first rack 3, the driving rod 1 moves at the same time. , the second gear 14 rotates, the second gear 14 drives the second rotating shaft 13 to rotate, the second rotating shaft 13 drives the fourth bevel gear 12 to rotate, the fourth bevel gear 12 drives the third bevel gear 11 to rotate, the third bevel gear 11 drives the first rotating shaft 10 to rotate, the first rotating shaft 10 drives the second bevel gear 9 to rotate, the second bevel gear 9 drives the first bevel gear 8 to rotate, the first bevel gear 8 drives the first gear 6 to rotate, the first gear 6 drives the two second racks 7 meshing with it to move, the two second racks 7 move in opposite directions, opening the bag opening to facilitate the filling and packaging of the feed bag.

[0035] like Figures 1 to 3 As shown, a feed pellet packaging device includes:

[0036] Two drive rods 1 are arranged side by side, one end of the two drive rods 1 is threadedly connected to the threads of the bidirectional screw 2 with different rotation directions, and the other ends of the two drive rods 1 are slidably connected to the first rack 3;

[0037] The middle lower end of the driving rod 1 is fixedly connected to the connecting rod 4, the lower end of the connecting rod 4 is fixedly connected to the connecting sleeve 5, and the connecting sleeve 5 is rotatably connected to the first gear 6. The upper and lower ends of the first gear 6 are both meshed with a second rack 7, and the second rack 7 is slidably connected to the connecting sleeve 5;

[0038] A first bevel gear 8 is provided on the outside of the connecting sleeve 5, and the first bevel gear 8 is fixedly connected to the first gear 6 through a shaft. The first bevel gear 8 is meshed with a second bevel gear 9, and the second bevel gear 9 is fixedly connected to the first rotating shaft 10. The upper end of the first rotating shaft 10 is fixedly connected to the third bevel gear 11, and the third bevel gear 11 is meshed with a fourth bevel gear 12. The fourth bevel gear 12 is fixedly connected to the second rotating shaft 13, and the other end of the second rotating shaft 13 is fixedly connected to the second gear 14, and the second gear 14 is meshed with the first rack 3.

[0039] When in use, the bag mouth of the feed bag is opened and the four second racks 7 are put on. The driving source drives the bidirectional screw 2 to rotate, so that the two driving rods 1 move in opposite directions, thereby increasing the distance between the two connecting sleeves 5. At the same time, the driving rod 1 drives the second rotating shaft 13 to move, and the second rotating shaft 13 drives the second gear 14 to move. Since the driving rod 1 slides on the first rack 3, the driving rod 1 moves. The second gear 14 rotates, and the second rotating shaft 13 drives the fourth bevel gear 12 to rotate. The fourth bevel gear 12 drives the third bevel gear 11 to rotate. The third bevel gear 11 drives the first rotating shaft 10 to rotate. The first rotating shaft 10 drives the second bevel gear 9 to rotate. The second bevel gear 9 drives the first bevel gear 8 to rotate. The first bevel gear 8 drives the first gear 6 to rotate. The first gear 6 drives the two second racks 7 meshing with it to move, and the two second racks 7 move in opposite directions, opening the bag mouth, which is convenient for filling and packing the feed bag.

[0040] One embodiment of the present invention further includes a fixed frame 15, in which the bidirectional lead screw 2 and the first rack 3 are both disposed. Both ends of the bidirectional lead screw 2 are rotatably connected to the fixed frame 15, and both ends of the first rack 3 are fixedly connected to the fixed frame 15. The provision of the fixed frame 15 enables the device to be connected to the entire apparatus, and at the same time, the provision of the fixed frame 15 is used to support the bidirectional lead screw 2 and the first rack 3.

[0041] In one embodiment of the present invention, a motor 16 is further included. The motor 16 is fixedly connected to the fixed frame 15, and an output end of the motor 16 is fixedly connected to the bidirectional screw 2. The motor 16 is used as a driving source to drive the bidirectional screw 2 to rotate.

[0042] In one embodiment of the present invention, one end of the driving rod 1 is fixedly connected to a threaded sleeve 17, which is threadedly connected to the bidirectional screw 2. The bidirectional screw 2 rotates to drive the threaded sleeve 17 to move, and the threaded sleeve 17 drives the driving rod 1 to move.

[0043] In one embodiment of the present invention, the other end of the drive rod 1 is fixedly connected to a sliding sleeve 18, and first sliders 19 are fixedly connected to both sides of the sliding sleeve 18. First sliding grooves 20 are defined on both sides of the first rack 3. The drive rod 1 passes through the sliding sleeve 18, allowing the first sliders 19 to slide and connect to the first sliding grooves 20. This design allows the sliding sleeve 18 to move more smoothly on the first rack 3, further improving the stability of the sliding sleeve 18's movement, and at the same time, preventing friction between the teeth of the first rack 3 and the sliding sleeve 18.

[0044] In one embodiment of the present invention, second sliders 21 are fixedly connected to both the upper and lower ends of the inner side of the connecting sleeve 5. Second slide grooves 22 are defined on both sides of the second rack 7. The second rack 7 passes through the connecting sleeve 5, allowing the second sliders 21 to slide and connect within the second slide grooves 22. This design allows the first gear 6 to rotate, allowing the second rack 7 to move laterally, further improving the stability of the movement of the second rack 7. It also prevents friction between the teeth of the second rack 7 and the connecting sleeve 5.

[0045] In one embodiment of the present invention, support blocks 23 are provided on both sides of each connecting sleeve 5. One support block 23 is fixedly connected to the end of one second rack 7, and the other support block 23 is fixedly connected to the end of the other second rack 7. The provision of the support blocks 23 increases the contact area with the feed bag, allowing the bag opening of the feed bag to be more effectively opened.

[0046] In one embodiment of the present invention, first lugs 24 are rotatably connected to both ends of the first rotating shaft 10, and the first lugs 24 are fixedly connected to the connecting rod 4. The first lugs 24 provide support for the first rotating shaft 10, allowing the first rotating shaft 10 to rotate stably.

[0047] In one embodiment of the present invention, the second rotating shaft 13 is rotatably connected to the second lugs 25 at both ends, and the second lugs 25 are fixedly connected to the driving rod 1. The second lugs 25 provide support for the second rotating shaft 13, so that the second rotating shaft 13 can rotate stably.

[0048] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0049] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention.

Claims

1. A feed pellet packaging device, characterized in that: include: Two driving rods (1), the two driving rods (1) are arranged side by side, one end of the two driving rods (1) is threadedly connected to threads of different rotation directions of the bidirectional lead screw (2), and the other ends of the two driving rods (1) are slidably connected to the first rack (3); The middle lower end of the driving rod (1) is fixedly connected to a connecting rod (4), the lower end of the connecting rod (4) is fixedly connected to a connecting sleeve (5), a first gear (6) is rotatably connected in the connecting sleeve (5), the upper end and the lower end of the first gear (6) are both meshed with a second rack (7), and the second rack (7) is slidably connected in the connecting sleeve (5); A first bevel gear (8) is provided on the outer side of the connecting sleeve (5), the first bevel gear (8) is fixedly connected to the first gear (6) through a shaft, the first bevel gear (8) is meshed with a second bevel gear (9), the second bevel gear (9) is fixedly connected to a first rotating shaft (10), the upper end of the first rotating shaft (10) is fixedly connected to a third bevel gear (11), the third bevel gear (11) is meshed with a fourth bevel gear (12), the fourth bevel gear (12) is fixedly connected to a second rotating shaft (13), the other end of the second rotating shaft (13) is fixedly connected to a second gear (14), and the second gear (14) is meshed with the first rack (3).

2. A feed pellet packaging device according to claim 1, characterized in that: It also includes a fixed frame (15), wherein the bidirectional screw (2) and the first rack (3) are both arranged in the fixed frame (15), the two ends of the bidirectional screw (2) are rotatably connected to the fixed frame (15), and the two ends of the first rack (3) are fixedly connected to the fixed frame (15).

3. A feed pellet packaging device according to claim 2, characterized in that: It also includes a motor (16), the motor (16) is fixedly connected to the fixed frame (15), and the output end of the motor (16) is fixedly connected to the bidirectional lead screw (2).

4. A feed pellet packaging device according to claim 3, characterized in that: One end of the driving rod (1) is fixedly connected to a threaded sleeve (17), and the threaded sleeve (17) is threadedly connected to the bidirectional lead screw (2).

5. The feed pellet packaging equipment according to claim 4, characterized in that: The other end of the driving rod (1) is fixedly connected to a sliding sleeve (18), and first sliders (19) are fixedly connected to both sides of the sliding sleeve (18). First sliding grooves (20) are provided on both sides of the first rack (3), and the driving rod (1) passes through the sliding sleeve (18) so that the first slider (19) is slidably connected to the first sliding groove (20).

6. The feed pellet packaging equipment according to claim 5, characterized in that: A second slider (21) is fixedly connected to both sides of the upper and lower ends of the inner side of the connecting sleeve (5), and a second slide groove (22) is provided on both sides of the second rack (7). The second rack (7) passes through the connecting sleeve (5) so that the second slider (21) is slidably connected to the second slide groove (22).

7. A feed pellet packaging device according to claim 6, characterized in that: Support blocks (23) are provided on both sides of each connecting sleeve (5), one of the support blocks (23) is fixedly connected to the end of one of the second racks (7), and the other support block (23) is fixedly connected to the end of the other second rack (7).

8. The feed pellet packaging equipment according to claim 1, characterized in that: Both ends of the first rotating shaft (10) are rotatably connected to first ear plates (24), and the first ear plates (24) are fixedly connected to the connecting rod (4).

9. The feed pellet packaging equipment according to claim 1, characterized in that: The two ends of the second rotating shaft (13) are rotatably connected to second ear plates (25), and the second ear plates (25) are fixedly connected to the driving rod (1).

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