Agricultural product single particle packaging machine

Abstract

The utility model relates to the technical field of packaging machines, and discloses an agricultural product single particle packaging machine. The agricultural product single particle packaging machine comprises a packaging machine body. The packaging machine main body is connected with a conveying belt through a fastener; the fixed rod is welded on the conveying belt; the base is arranged on one side of the fixing rod; when the agricultural products slide along the conveying belt, the agricultural products are sequentially blocked by the third guide block, the second guide block and the first guide block, gradually gather towards the middle and sequentially pass through the base, and when passing through the base, the agricultural products are blocked by the second baffle and can pass through until the agricultural products behind are pushed. Accordingly, the stacked agricultural products are separated one by one and sequentially pass through the base, follow-up packaging one by one is facilitated, the practicability of the device is improved, a weight bearing block can slide according to the different weights of the agricultural products, the force for pushing away a second baffle is adjusted to be different, the device can adapt to the agricultural products with different weights conveniently, and the application range of the device is expanded.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging machines, in particular to a single-grain packaging machine for agricultural products. Background Art

[0002] The vacuum packaging machine can automatically extract the air in the packaging bag and complete the sealing process after reaching a predetermined vacuum degree. It can also be filled with nitrogen or other mixed gases to complete the sealing process. Vacuum packaging machines are often used in the food industry because after vacuum packaging, the food can resist oxidation and achieve the purpose of long-term preservation. Vacuum packaging machines are often used in agricultural products.

[0003] When packaging agricultural products, if individual crops need to be packaged, existing vacuum packaging machines require manual cooperation to place the crops on a conveyor belt and separate the crops one by one, which is very inconvenient. Utility Model Content

[0004] The purpose of the utility model is to provide a single-grain packaging machine for agricultural products to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a single-grain packaging machine for agricultural products, comprising:

[0006] Packaging machine body;

[0007] The packaging machine body is connected with a conveyor belt via a fastener;

[0008] A fixing rod welded to the conveyor belt;

[0009] A base disposed on one side of the fixing rod;

[0010] Two positioning rings are movably engaged on the fixing rod, and the positioning ring is threadedly connected with a first bolt, and the first bolt is tightly attached to the positioning ring. A connecting rod is welded at the bottom of the positioning ring, and a first guide block is welded at the bottom of the connecting rod. The end of the first guide block away from the fixing rod is rotatably connected to the second guide block through a rotating shaft;

[0011] A through slot is provided in the base, a first baffle is provided in the through slot, the second baffle is rotatably connected to the base via a rotating shaft, and a second baffle is movably engaged with the bottom of the first baffle.

[0012] Preferably, a third guide block is provided on a side of the second guide block away from the first guide block, and the bottom of one end of the third guide block away from the second guide block is rotatably connected to the conveyor belt via a rotating shaft.

[0013] Preferably, a limiting groove is formed on the side where the second guide block and the third guide block are close to each other, and the limiting block is movably engaged in the limiting groove.

[0014] Preferably, a connecting block is provided between the second guide block and the third guide block, the limiting blocks are welded at both ends of the connecting block, and the connecting block is movably engaged with the limiting groove.

[0015] Preferably, a slot is formed through the first baffle plate, a block is welded on the top of the second baffle plate, and the block is movably engaged with the slot.

[0016] Preferably, a second bolt is threadedly connected to the clamping block, and the second bolt is tightly attached to the first baffle.

[0017] Preferably, a sliding groove is provided on the first baffle plate on a side close to the clamping groove, and a weight block is provided on one side of the first baffle plate, and one side of the weight block is movably engaged with the sliding groove.

[0018] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0019] First, when the agricultural products slide along the conveyor belt, they will be blocked by the third guide block, the second guide block and the first guide block in turn, gradually gathered to the middle, and passed through the base in turn. When the agricultural products pass through the base, they will be blocked by the second baffle until they are pushed through by the agricultural products behind. In this way, the agricultural products piled together are separated one by one and pass through the base in turn, which is convenient for subsequent packaging one by one, thereby increasing the practicality of the device.

[0020] Second, the weight block can be slid according to the weight of the agricultural products, thereby adjusting the force of pushing the second baffle plate to be different, so as to adapt to agricultural products of different weights and expand the application scope of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional diagram of the utility model;

[0022] Figure 2 It is a layered diagram of the utility model;

[0023] Figure 3 This is a structural diagram of the fixing rod of the utility model.

[0024] Figure 4 This is a structural diagram of the first baffle of the utility model.

[0025] Figure 5 It is a structural diagram of the load-bearing block of the utility model.

[0026] Among them: 1. Packaging machine body; 2. Conveyor belt; 3. Fixed rod; 4. Base; 5. Positioning ring; 6. First bolt; 7. Connecting rod; 8. First guide block; 9. Second guide block; 10. Third guide block; 11. Limiting groove; 12. Connecting block; 13. Limiting block; 14. First baffle; 15. Second baffle; 16. Block; 17. Second bolt; 18. Block; 19. Slide; 20. Load block. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-5 , a single-grain packaging machine for agricultural products, comprising:

[0029] Packaging machine body 1;

[0030] A conveyor belt 2 is connected to the packaging machine body 1 via a fastener;

[0031] A fixing rod 3 welded to the conveyor belt 2;

[0032] A base 4 is arranged on one side of the fixing rod 3;

[0033] Two positioning rings 5 ​​are movably fitted on the fixing rod 3, and the positioning ring 5 is threadedly connected with a first bolt 6, the first bolt 6 is tightly attached to the positioning ring 5, a connecting rod 7 is welded at the bottom of the positioning ring 5, a first guide block 8 is welded at the bottom of the connecting rod 7, and the end of the first guide block 8 away from the fixing rod 3 is rotatably connected to the second guide block 9 through a rotating shaft;

[0034] A through groove is opened in the base 4, and a first baffle 14 is arranged in the through groove. The second baffle 15 is connected to the base 4 by rotating the shaft. The second baffle 15 is movably engaged with the bottom of the first baffle 14. The positioning ring 5 can slide on the fixing rod 3. The first bolt 6 is used to fix the positioning ring 5 on the fixing rod 3. The positioning ring 5 can drive the first guide block 8 through the connecting rod 7. The first guide block 8 can drive the second guide block 9 to move through the rotating shaft. The first baffle 14 can rotate on the base 4 through the rotating shaft, and the second baffle 15 can slide in the first baffle 14. The first baffle 14 can rotate on the base 4 through the rotating shaft. The second baffle 15 can slide in the first baffle 14. The plate 14 and the second baffle 15 are used to block the agricultural products, so that the agricultural products are kept at a distance from each other. When the agricultural products slide along the conveyor belt 2, the agricultural products are blocked by the third guide block 10, the second guide block 9 and the first guide block 8 in sequence, gradually gathered to the middle, and passed through the base 4 in sequence. When the agricultural products pass through the base 4, they are blocked by the second baffle 15 until they are pushed through by the agricultural products behind. In this way, the agricultural products piled together are separated one by one and passed through the base 4 in sequence, which is convenient for subsequent packaging one by one, thereby increasing the practicality of the device.

[0035] Specifically, a third guide block 10 is provided on a side of the second guide block 9 away from the first guide block 8 , and a bottom of one end of the third guide block 10 away from the second guide block 9 is rotatably connected to the conveyor belt 2 via a rotating shaft.

[0036] Through the above technical solution, the third guide block 10 can rotate on the conveyor belt 2 through the rotating shaft.

[0037] Specifically, a limiting groove 11 is formed on one side of the second guide block 9 and the third guide block 10 that are close to each other, and a limiting block 13 is movably engaged in the limiting groove 11 .

[0038] Through the above technical solution, the limiting block 13 can slide in the limiting groove 11 .

[0039] Specifically, a connecting block 12 is provided between the second guide block 9 and the third guide block 10 , and limiting blocks 13 are welded at both ends of the connecting block 12 , and the connecting block 12 is movably engaged with the limiting groove 11 .

[0040] Through the above technical solution, the second guide block 9 can drive the third guide block 10 to move through the connecting block 12 , and the connecting block 12 can slide in the limiting groove 11 .

[0041] Specifically, a slot 18 is formed through the first baffle plate 14 , and a block 16 is welded on the top of the second baffle plate 15 , and the block 16 is movably engaged with the slot 18 .

[0042] Through the above technical solution, the block 16 can slide in the slot 18 , and the block 16 is used to prevent the second baffle 15 from sliding out of the first baffle 14 .

[0043] Specifically, a second bolt 17 is threadedly connected to the clamping block 16 , and the second bolt 17 is tightly attached to the first baffle 14 .

[0044] Through the above technical solution, the second bolt 17 is used to fix the block 16 on the first baffle 14, thereby fixing the second baffle 15.

[0045] Specifically, a slide groove 19 is opened on one side of the first baffle plate 14 close to the clamping groove 18 , and a weight block 20 is provided on one side of the first baffle plate 14 , and one side of the weight block 20 is movably engaged with the slide groove 19 .

[0046] Through the above technical solution, the weight block 20 can slide along the slide groove 19. The resistance between the weight block 20 and the slide groove 19 is relatively large, and a certain amount of manpower is required to slide.

[0047] When in use, first adjust the distance between the positioning rings 5 ​​according to the size of the agricultural product, and then adjust the distance between the first guide block 8, the second guide block 9 and the third guide block 10, so that the distance between the first guide blocks 8 can just accommodate one agricultural product to pass through, and then tighten the first bolt 6, and then adjust the distance between the second baffle 15 and the conveyor belt 2. When the agricultural products slide along the conveyor belt 2, the agricultural products will be blocked by the third guide block 10, the second guide block 9 and the first guide block 8 in turn, and gradually gather to the middle, and pass through the base 4 in turn. When the agricultural products pass through the base 4, they will be blocked by the second baffle 15 until they are pushed through by the agricultural products behind, so that the agricultural products stacked together are separated one by one and pass through the base 4 in turn, which is convenient for subsequent packaging one by one. According to the weight of the agricultural products, the load-bearing block 20 can be slid to adjust the force of pushing the second baffle 15 to be different, so as to adapt to agricultural products of different weights and expand the scope of application of the device.

[0048] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A single-grain packaging machine for agricultural products, characterized in that: include: Packaging machine body (1); The packaging machine body (1) is connected to a conveyor belt (2) via a fastener; A fixing rod (3) welded to the conveyor belt (2); A base (4) arranged on one side of the fixing rod (3); Two positioning rings (5) are movably engaged on the fixing rod (3), and a first bolt (6) is threadedly connected to the positioning ring (5). The first bolt (6) is tightly attached to the positioning ring (5). A connecting rod (7) is welded to the bottom of the positioning ring (5), and a first guide block (8) is welded to the bottom of the connecting rod (7). The end of the first guide block (8) away from the fixing rod (3) is rotatably connected to a second guide block (9) via a rotating shaft. The base (4) has a through slot in it, a first baffle (14) is arranged in the through slot, a second baffle (15) is rotatably connected to the base (4) via a rotating shaft, and the second baffle (15) is movably engaged with the bottom of the first baffle (14).

2. The agricultural product single particle packaging machine according to claim 1, characterized in that: A third guide block (10) is provided on the side of the second guide block (9) away from the first guide block (8); the bottom of the end of the third guide block (10) away from the second guide block (9) is rotatably connected to the conveyor belt (2) via a rotating shaft.

3. The agricultural product single particle packaging machine according to claim 2, characterized in that: A limiting groove (11) is provided on the side where the second guide block (9) and the third guide block (10) are close to each other, and a limiting block (13) is movably engaged in the limiting groove (11).

4. The agricultural product single particle packaging machine according to claim 3, characterized in that: A connecting block (12) is provided between the second guide block (9) and the third guide block (10), the limiting blocks (13) are welded to both ends of the connecting block (12), and the connecting block (12) is movably engaged with the limiting groove (11).

5. The agricultural product single particle packaging machine according to claim 1, characterized in that: A slot (18) is formed through the first baffle plate (14), a block (16) is welded on the top of the second baffle plate (15), and the block (16) is movably engaged with the slot (18).

6. The agricultural product single particle packaging machine according to claim 5, characterized in that: A second bolt (17) is threadedly connected to the clamping block (16), and the second bolt (17) is tightly attached to the first baffle (14).

7. The agricultural product single particle packaging machine according to claim 5, characterized in that: A sliding groove (19) is provided on the first baffle plate (14) on one side close to the clamping groove (18), and a load-bearing block (20) is provided on one side of the first baffle plate (14), and one side of the load-bearing block (20) is movably engaged with the sliding groove (19).

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