Vegetable packing machine with metering structure

Abstract

The utility model discloses a vegetable packing machine with a metering structure, which comprises a concentric-square-shaped frame, the bottom of the concentric-square-shaped frame is fixedly connected with a pair of supporting plates, the bottom of the concentric-square-shaped frame is fixedly connected with a water tank, the side wall of the water tank is communicated with a connecting pipe, and the top of the concentric-square-shaped frame is provided with a metering and packing mechanism used for metering and packing vegetables. A water sprinkling mechanism is arranged on the water tank, and the water sprinkling mechanism comprises a water sprinkling assembly which is arranged at the top of the concentric-square-shaped frame and used for sprinkling water; the backflow assembly is arranged on the water tank and used for driving water to flow back, the backflow assembly comprises a water pump, the water pump is fixedly connected to the side wall of the water tank, the suction end of the water pump is connected with a first backflow pipe, and the other end of the first backflow pipe is communicated to the water tank. According to the packaging machine, the problem that in the prior art, although vegetables can be subjected to water spraying and fresh keeping in a water spraying mode, water resources cannot be repeatedly used, and therefore the water resources are wasted is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetable packing, in particular to a vegetable packing machine with a metering structure. Background Technique

[0002] Vegetables refer to a category of plants or fungi that can be used for cooking and made into food. Vegetables are one of the essential foods in people's daily diet. Vegetables can provide various vitamins and minerals and other nutrients necessary for the human body. The nutrients in vegetables mainly include minerals, vitamins, fibers, etc. The higher the content of these substances, the higher the nutritional value of the vegetables. In addition, the water content and dietary fiber content in vegetables are also important nutritional quality indicators. Generally, vegetables with high water content and less dietary fiber are more tender and have higher edible value. Fresh vegetables are necessary for people's daily life, and they contain rich minerals, vitamins, trace elements, carbohydrates and other nutrient elements.

[0003] The existing packing machines still have the following problems. Referring to a packaging device for vegetable packing disclosed in the patent publication No. CN218229544U, which includes a main body of a vegetable packing machine. Inside the main body of the vegetable packing machine, there is a conveyor belt, and evenly distributed water passing holes are formed on the surface of the conveyor belt. On one side inside the main body of the vegetable packing machine, evenly distributed spray water pipes are fixedly installed. Uniformly distributed atomizing nozzles are fixedly installed on the surface of the spray water pipes. One end of the spray water pipe is fixedly installed with a collecting water pipe, and the collecting water pipe is fixedly connected to one end of a connecting water pipe, and the other end of the connecting water pipe is fixedly installed with a connecting flange. By using the provided connecting flange, an external water pipe is connected to the connecting water pipe, and at the same time, the vegetables on the conveyor belt are sprayed with mist water through the provided atomizing nozzles for fresh-keeping treatment, so that the vegetables will not lose freshness during the selling process or on the way home of the customers who buy the vegetables. One end of the main body of the vegetable packing machine is provided with a feeding end.

[0004] However, the above technology cannot solve the problem in the prior art that although the vegetables can be sprinkled with water for fresh-keeping by sprinkling water, the water resources cannot be reused, thus causing waste of water resources. Therefore, the utility model provides a vegetable packing machine with a metering structure. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a vegetable packing machine with a metering structure, which solves the problem in the prior art that although the vegetables can be sprinkled with water for fresh-keeping by sprinkling water, the water resources cannot be reused, thus causing waste of water resources.

[0006] To achieve the above object, the present utility model is realized through the following technical solutions: A vegetable packing machine with a metering structure includes a U-shaped frame. A pair of support plates are fixedly connected to the bottom of the U-shaped frame. A water tank is fixedly connected to the bottom of the U-shaped frame. A connecting pipe is communicated with the side wall of the water tank. A metering and packing mechanism is arranged on the top of the U-shaped frame for metering and packing vegetables. A watering mechanism is arranged on the water tank, and the watering mechanism includes:

[0007] A watering component, arranged on the top of the U-shaped frame for watering;

[0008] A reflux component, arranged on the water tank for driving the water to reflux. The reflux component includes a water pump. The water pump is fixedly connected to the side wall of the water tank. The suction end of the water pump is connected to a first reflux pipe. The other end of the first reflux pipe is communicated with the water tank. The output end of the water pump is connected to a second reflux pipe. An inclined plate is fixedly connected between the opposite side walls of the U-shaped frame;

[0009] A conveying component, arranged between the opposite side walls of the U-shaped frame for conveying vegetables.

[0010] Preferably, the watering component includes a fixing plate. A pair of fixing plates are fixedly connected to the top of the U-shaped frame. A spray pipe is fixedly connected between the opposite side walls of the pair of U-shaped frames, and one end of the spray pipe penetrates through the side wall of the fixing plate. The top end of the second reflux pipe is communicated with one end of the spray pipe. A group of atomizing nozzles are installed at the bottom of the spray pipe.

[0011] Preferably, the conveying component includes a driving roller. A pair of driving rollers are rotatably connected between the opposite side walls of the U-shaped frame through a pair of first rotating shafts. A conveyor belt is sleeved on the pair of driving rollers. A group of water passing holes are formed in the conveyor belt.

[0012] Preferably, an electric motor is fixedly connected to the side wall of the U-shaped frame through an L-shaped rod. One end of one of the pair of first rotating shafts penetrates through the side wall of the U-shaped frame. The output end of the electric motor is drivingly connected to one end of the first rotating shaft.

[0013] Preferably, a rectangular through groove is formed in the side wall of the U-shaped frame. A filter plate is slidably connected in the rectangular through groove. A pair of fixing blocks are fixedly connected to the side wall of the U-shaped frame. A first through hole is formed in each of the pair of fixing blocks. A second through hole is formed in the filter plate. A pin is placed in the first through hole and the second through hole.

[0014] Preferably, a fixing pipe is fixedly connected to the side wall of the water tank and is communicated with the water tank. One end of the fixing pipe is rotatably connected to a glass bottle through a rotating groove.

[0015] Beneficial effects

[0016] The present utility model provides a vegetable packing machine with a metering structure. Compared with the prior art, the following beneficial effects are achieved:

[0017] (1) The packing machine is equipped with a water pump on the water tank, so that when the conveying component conveys vegetables, and the metering and packing mechanism is used for metering and packing, and the water pump conveys water and sprays water for preservation through the atomizing nozzle, and the water flow can flow into the water tank through the water flow holes and the inclined plate for reuse, thus avoiding waste of water resources.

[0018] (2) The packing machine can filter the water flowing down through the water passing holes through the arranged filter plate, preventing the vegetable leaves on the vegetables from falling and flowing into the water tank along with the water flow, thus causing blockage problems. The position is fixed through the arranged pin, which is convenient for operation. Description of the Drawings

[0019] Figure 1 is a perspective view of the present utility model;

[0020] Figure 2 is a schematic diagram of the fixed pipe of the present utility model;

[0021] Figure 3 is a cross-sectional view of the return-shaped frame of the present utility model;

[0022] Figure 4 is an exploded view of the pin of the present utility model.

[0023] In the figure: 1. Return-shaped frame; 2. Support plate; 3. Water tank; 4. Connecting pipe; 5. Metering and packing mechanism; 6. Sprinkling component; 7. Return flow component; 8. Water pump; 9. First return pipe; 10. Second return pipe; 11. Inclined plate; 12. Conveying component; 13. Fixed plate; 14. Water spraying pipe; 15. Atomizing nozzle; 16. Linking roller; 17. Conveyor belt; 18. First rotating shaft; 19. Water passing hole; 20. Motor; 21. Rectangular through groove; 22. Filter plate; 23. Fixed block; 24. First through hole; 25. Second through hole; 26. Pin; 27. Fixed pipe; 28. Glass bottle. Detailed Embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1-4, the present utility model provides a technical solution: a vegetable packing machine with a metering structure, including a U-shaped frame 1, a pair of support plates 2 are fixedly connected to the bottom of the U-shaped frame 1, a water tank 3 is fixedly connected to the bottom of the U-shaped frame 1, a connecting pipe 4 is communicated with the side wall of the water tank 3, a metering and packing mechanism 5 is arranged on the top of the U-shaped frame 1 for metering and packing vegetables, a watering mechanism is arranged on the water tank 3, and the watering mechanism includes: a watering component 6, arranged on the top of the U-shaped frame 1 for watering; a reflux component 7, arranged on the water tank 3 for driving the water to reflux, and the reflux component 7 includes a water pump 8, the water pump 8 is fixedly connected to the side wall of the water tank 3, the suction end of the water pump 8 is connected with a first reflux pipe 9, the other end of the first reflux pipe 9 is communicated with the water tank 3, the output end of the water pump 8 is connected with a second reflux pipe 10, and an inclined plate 11 is fixedly connected between the opposite side walls of the U-shaped frame 1; a conveying component 12, arranged between the opposite side walls of the U-shaped frame 1 for conveying vegetables, and the watering component 6 includes a fixing plate 13, a pair of fixing plates 13 are fixedly connected to the top of the U-shaped frame 1, a water spraying pipe 14 is fixedly connected between the opposite side walls of the pair of U-shaped frames 1, and one end of the water spraying pipe 14 penetrates through the side wall of the fixing plate 13, the top end of the second reflux pipe 10 is communicated with one end of the water spraying pipe 14, and a group of atomizing nozzles 15 are installed at the bottom of the water spraying pipe 14. The conveying component 12 includes a linkage roller 16, a pair of linkage rollers 16 are rotatably connected between the opposite side walls of the U-shaped frame 1 through a pair of first rotating shafts 18, a conveyor belt 17 is sleeved on the pair of linkage rollers 16, a group of water passing holes 19 are opened on the conveyor belt 17, and a motor 20 is fixedly connected to the side wall of the U-shaped frame 1 through an L-shaped rod. One end of one of the pair of first rotating shafts 18 penetrates through the side wall of the U-shaped frame 1, and the output end of the motor 20 is drivingly connected to one end of the first rotating shaft 18; by installing a water pump 8 on the water tank 3, when the conveying component 12 conveys vegetables, and the metering and packing mechanism 5 performs metering and packing, and the water pump 8 conveys water and sprays water through the atomizing nozzles 15 for freshness preservation, and the water flow can flow into the water tank 3 through the water passing holes and the inclined plate 11 for repeated use, thus avoiding the waste of water resources.

[0026] In this embodiment, a rectangular through groove 21 is opened on the side wall of the U-shaped frame 1, a filter plate 22 is slidably connected in the rectangular through groove 21, a pair of fixing blocks 23 are fixedly connected to the side wall of the U-shaped frame 1, a first through hole 24 is opened on each of the pair of fixing blocks 23, a pair of second through holes 25 are opened on the filter plate 22, and a plug 26 is placed in the first through hole 24 and the second through hole 25; by arranging the filter plate 22, the water flowing down through the water passing holes 19 can be filtered, avoiding the problem that the vegetable leaves on the vegetables fall and enter the water tank 3 along with the water flow, thus causing blockage problems. The position is fixed by arranging the plug 26, which is convenient for operation.

[0027] In this embodiment, a fixed pipe 27 is fixedly connected to the side wall of the water tank 3, and the fixed pipe 27 communicates with the water tank 3. One end of the fixed pipe 27 is rotatably connected to a glass bottle 28 through a rotating groove; by providing the fixed pipe 27 to communicate with the rotatable glass bottle 28, when the staff adds water to the water tank 3, it can be judged whether to continue adding water according to whether there is water in the glass bottle 28. When the water in the water tank 3 is higher than the fixed pipe 27, it will flow into the glass bottle 28 through the fixed pipe 27. When the water in the water tank 3 is consumed later, the glass bottle 28 can be rotated to let the water flow into the water tank 3, thus avoiding the inconvenience of observing the water level at the bottom of the water tank 3 and easily causing waste.

[0028] At the same time, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0029] During operation, by installing a water pump 8 on the water tank 3, the conveying assembly 12 can convey vegetables, and through the metering and packing mechanism 5 for metering and packing, and the water pump 8 conveys water for spraying and preserving freshness through the atomizing nozzle 15. The water flow can flow into the water tank 3 through the water flow holes and the inclined plate 11 for reuse, thus avoiding waste of water resources. By providing the filter plate 22, it can filter the water flowing down through the water passing holes 19 to prevent the vegetable leaves on the vegetables from falling and entering the water tank 3 along with the water flow, thus causing blockage problems. By providing the bolt 26 for position fixing, it is convenient for operation. By providing the fixed pipe 27 to communicate with the rotatable glass bottle 28, when the staff adds water to the water tank 3, it can be judged whether to continue adding water according to whether there is water in the glass bottle 28. When the water in the water tank 3 is higher than the fixed pipe 27, it will flow into the glass bottle 28 through the fixed pipe 27. When the water in the water tank 3 is consumed later, the glass bottle 28 can be rotated to let the water flow into the water tank 3, thus avoiding the inconvenience of observing the water level at the bottom of the water tank 3 and easily causing waste.

[0030] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A vegetable packing machine with a metering structure, comprising a circular frame (1), characterized in that: A pair of support plates (2) are fixedly connected to the bottom of the circular frame (1), a water tank (3) is fixedly connected to the bottom of the circular frame (1), a connecting pipe (4) is connected to the side wall of the water tank (3), a metering and packaging mechanism (5) is arranged on the top of the circular frame (1) for metering and packaging vegetables, and a watering mechanism is arranged on the water tank (3), and the watering mechanism comprises: A watering assembly (6) is arranged on the top of the circular frame (1) and is used for watering; A reflux component (7) is arranged on the water tank (3) and is used to drive water reflux. The reflux component (7) comprises a water pump (8). The water pump (8) is fixedly connected to the side wall of the water tank (3). The suction end of the water pump (8) is connected to a first reflux pipe (9). The other end of the first reflux pipe (9) is connected to the water tank (3). The output end of the water pump (8) is connected to a second reflux pipe (10). An inclined plate (11) is fixedly connected between the opposite side walls of the circular frame (1). A conveying assembly (12) is arranged between opposite side walls of the circular frame (1) and is used for conveying vegetables.

2. The vegetable packaging machine with a metering structure according to claim 1 is characterized in that: The watering assembly (6) comprises a fixing plate (13), a pair of the fixing plates (13) are fixedly connected to the top of the circular frame (1), a water spray pipe (14) is fixedly connected between the opposite side walls of the pair of circular frames (1), and one end of the water spray pipe (14) passes through the side wall of the fixing plate (13), the top end of the second return pipe (10) is connected to one end of the water spray pipe (14), and a group of atomizing nozzles (15) are installed at the bottom of the water spray pipe (14).

3. The vegetable packaging machine with a metering structure according to claim 1 is characterized in that: The conveying assembly (12) comprises a pair of linkage rollers (16), wherein a pair of the linkage rollers (16) are rotatably connected between opposite side walls of the circular frame (1) via a pair of first rotating shafts (18), a conveyor belt (17) is sleeved on the pair of linkage rollers (16), and a group of water holes (19) are opened on the conveyor belt (17).

4. The vegetable packaging machine with a metering structure according to claim 3 is characterized in that: A motor (20) is fixedly connected to the side wall of the circular frame (1) via an L-shaped rod; one end of one of the first rotating shafts (18) of a pair of first rotating shafts (18) passes through the side wall of the circular frame (1); and an output end of the motor (20) is drivingly connected to one end of the first rotating shaft (18).

5. The vegetable packaging machine with a metering structure according to claim 1 is characterized in that: The side wall of the circular frame (1) is provided with a rectangular through slot (21), a filter plate (22) is slidably connected in the rectangular through slot (21), a pair of fixing blocks (23) are fixedly connected to the side wall of the circular frame (1), a first through hole (24) is provided in each of the pair of fixing blocks (23), a pair of second through holes (25) is provided in the filter plate (22), and latches (26) are placed in the first through hole (24) and the second through hole (25).

6. The vegetable packaging machine with a metering structure according to claim 1, characterized in that: A fixed pipe (27) is fixedly connected to the side wall of the water tank (3), and the fixed pipe (27) is in communication with the water tank (3). One end of the fixed pipe (27) is rotatably connected to a glass bottle (28) via a rotating groove.

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