Sunflower seed packaging machine

Abstract

The utility model discloses a sunflower seed packaging machine, and relates to the technical field of sunflower seed processing. Comprising a packaging machine body, a discharging hopper is fixedly arranged at the bottom of the packaging machine body, a supporting frame is fixedly arranged at the bottom of the packaging machine body, collecting boxes are fixedly arranged on the two sides of the packaging machine body, an exhaust fan is fixedly arranged on one side of each collecting box, and a connecting pipe is fixedly arranged on one side of each exhaust fan. By arranging the exhaust fan, the conveying pipe, the absorption cover and the filter screen, the exhaust fan can generate negative pressure, the negative pressure enables the absorption cover to absorb raised melon seed crumbs, then the melon seed crumbs are conveyed into the collecting box through the conveying pipe, then gas mixed with the melon seed crumbs is filtered through the filter screen, the melon seed crumbs in the gas are effectively intercepted, and therefore the melon seed crumbs are effectively collected. Therefore, the function of absorbing and treating the melon seed crumbs is achieved, and the melon seed crumbs are not prone to rising into the surrounding environment and polluting the surrounding environment.

Description

Technical Field

[0001] The utility model relates to the technical field of melon seed processing, in particular to a sunflower seed packaging machine. Background Art

[0002] Sunflower seeds, also known as sunflower seeds, are the fruit of the sunflower, also known as sunflower seeds, sunflower seeds, and sunflower seeds. They are the fruit of an annual herbaceous plant in the genus Helianthus in the Asteraceae family. They can be eaten and used as oil. Sunflower seeds are rich in unsaturated fatty acids, multiple vitamins, and trace elements.

[0003] Chinese utility model patent CN220905508U discloses an efficient melon seed packaging machine, comprising a storage box, a discharge hopper fixedly connected to the bottom end of the storage box, a support frame provided on the outside of the discharge hopper, and the top of the support frame fixedly connected to the edge of the bottom end of the storage box, a solenoid valve fixedly mounted on the discharge hopper, a storage plate provided at the bottom of the discharge hopper, two springs fixedly connected to the bottom end of the storage plate, and the bottom ends of the two springs are fixedly connected to the support frame. In this utility model, when the number of melon seeds increases, the packaging bag drives the storage plate downward, thereby driving the second conductive block downward. When the second conductive block contacts the first conductive block, a control button controls the solenoid valve to close, preventing the melon seeds from flowing out of the discharge hopper. When the packaging bag on the storage plate is removed, the two springs rebound and drive the storage plate upward. This cycle repeats, eliminating the need for manual inspection to see if the packaging bag is full, and achieving high melon seed processing efficiency.

[0004] However, the above-mentioned melon seed packaging machine does not have the function of absorbing melon seed crumbs. When the melon seeds are put into the melon seed packaging machine, the melon seed crumbs are easily blown up from the packaging machine. If these blown melon seed crumbs are not absorbed and processed, the melon seed crumbs will float into the surrounding environment, thereby causing pollution to the surrounding environment. Utility Model Content

[0005] The utility model provides a sunflower seed packaging machine to solve the problems in the background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a sunflower seed packaging machine, comprising a packaging machine body, a discharging hopper fixedly provided at the bottom of the packaging machine body, a support frame fixedly provided at the bottom of the packaging machine body, a collection box fixedly provided on both sides of the packaging machine body, an exhaust fan fixedly provided on one side of the collection box, a connecting pipe fixedly provided on one side of the exhaust fan, one end of the connecting pipe passing through one side of the collection box and extending into the interior of the collection box, a conveying pipe fixedly provided on one side of the top of the collection box, and an absorption cover fixedly provided on one end of the conveying pipe;

[0007] A mounting port is provided on the other side of the top of the collection box, and a mounting plate is movably provided inside the mounting port, a handle is fixedly provided on the top of the mounting plate, a filter screen is fixedly provided on the bottom of the mounting plate, the mounting plate and the collection box are movably connected by a first bolt, a threaded hole compatible with the first bolt is provided on the top of the collection box, a support plate is movably provided on the bottom of the filter screen, and a groove compatible with the filter screen is provided on the top of the support plate.

[0008] Furthermore, a discharge pipe is fixedly provided at the bottom of the discharge hopper, and a solenoid valve is provided on the outside of the discharge pipe.

[0009] Furthermore, a control button is provided on the front of the packaging machine body.

[0010] Furthermore, a protective net is fixedly provided inside the absorption cover.

[0011] Furthermore, a collection box is movably provided inside the collection box.

[0012] Furthermore, a limiting hole is opened on one side of the collection box, and a second bolt is movably provided on the inner wall of the limiting hole. The connection relationship between the second bolt and the collection box is a clamping connection, and the connection relationship between the second bolt and the collection box is a threaded connection. A threaded hole adapted to the second bolt is opened on one side of the collection box.

[0013] Compared with the existing technology, the utility model provides a sunflower seed packaging machine with the following beneficial effects:

[0014] 1. The sunflower seed packaging machine is equipped with an exhaust fan, a conveying pipe, an absorption hood and a filter. The exhaust fan can generate negative pressure. This negative pressure enables the absorption hood to absorb the raised melon seed crumbs, and then the melon seed crumbs are transported to the inside of the collection box through the conveying pipe. The gas mixed with the melon seed crumbs is then filtered through the filter, effectively intercepting the melon seed crumbs therein, thereby realizing the function of absorbing and processing the melon seed crumbs, making it difficult for the melon seed crumbs to be lifted into the surrounding environment and cause pollution to the surrounding environment.

[0015] 2. The sunflower seed packaging machine is provided with a mounting plate and a first bolt. The first bolt is displaced by screwing the first bolt. When one end of the first bolt is removed from the threaded hole at the top of the collection box, the restriction on the mounting plate can be released. Then, the filter can be removed by pulling the handle, thereby realizing the detachable function of the filter, which facilitates cleaning and maintenance of the filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the discharge hopper structure of the utility model;

[0018] Figure 3 This is a schematic structural diagram of the collection box of the present utility model.

[0019] In the figure: 1. Packaging machine body; 101. Discharge hopper; 102. Discharge pipe; 103. Control button; 104. Support frame; 106. Solenoid valve; 2. Collection box; 201. Exhaust fan; 202. Connecting pipe; 203. Conveying pipe; 204. Absorption hood; 205. Protective net; 3. Mounting plate; 301. Filter; 302. First bolt; 303. Handle; 4. Support plate; 5. Collection box; 6. Second bolt. DETAILED DESCRIPTION

[0020] The following will be combined with the 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.

[0021] See also Figure 1-3 The utility model discloses a sunflower seed packaging machine, comprising a packaging machine body 1, a discharging hopper 101 is fixedly provided at the bottom of the packaging machine body 1, a supporting frame 104 is fixedly provided at the bottom of the packaging machine body 1, a collecting box 2 is fixedly provided on both sides of the packaging machine body 1, an exhaust fan 201 is fixedly provided on one side of the collecting box 2, a connecting pipe 202 is fixedly provided on one side of the exhaust fan 201, one end of the connecting pipe 202 passes through one side of the collecting box 2 and extends to the interior of the collecting box 2, a conveying pipe 203 is fixedly provided on one side of the top of the collecting box 2, and an absorption cover 204 is fixedly provided on one end of the conveying pipe 203;

[0022] A mounting port is provided on the other side of the top of the collection box 2, and a mounting plate 3 is movably provided inside the mounting port. A handle 303 is fixedly provided on the top of the mounting plate 3, and a filter screen 301 is fixedly provided on the bottom of the mounting plate 3. The mounting plate 3 and the collection box 2 are movably connected by a first bolt 302. A threaded hole matching the first bolt 302 is provided on the top of the collection box 2, and a support plate 4 is movably provided at the bottom of the filter screen 301. A groove matching the filter screen 301 is provided on the top of the support plate 4.

[0023] Specifically, a discharge pipe 102 is fixedly provided at the bottom of the discharge hopper 101 , and a solenoid valve 105 is provided on the outside of the discharge pipe 102 .

[0024] In this embodiment, by providing a solenoid valve 105 and opening the solenoid valve 105 , the melon seeds can flow out of the discharge hopper 101 and then flow into the packaging bag.

[0025] Specifically, a control button 103 is provided on the front of the packaging machine body 1 .

[0026] In this embodiment, a storage plate control button 103 is provided, and the opening and closing of the solenoid valve 105 can be controlled by the control button 103 .

[0027] Specifically, a protective net 205 is fixedly installed inside the absorption cover 204 .

[0028] In this embodiment, by setting up a protective net 205, the mesh diameter of the protective net 205 is larger than the mesh diameter of the filter net 301, which can intercept the melon seeds and prevent them from entering the interior of the absorption cover 204.

[0029] Specifically, a collection box 5 is movably provided inside the collection box 2 .

[0030] In this embodiment, by providing a collecting box 5, the melon seed crumbs transported into the collecting box 2 can be collected, and the collecting box 2 can be subsequently pulled out, and then the melon seed crumbs accumulated in the collecting box 2 can be cleaned.

[0031] Specifically, a limiting hole is opened on one side of the collection box 5, and a second bolt 6 is movably provided on the inner wall of the limiting hole. The connection relationship between the second bolt 6 and the collection box 5 is a clamping connection, and the connection relationship between the second bolt 6 and the collection box 2 is a threaded connection. A threaded hole adapted to the second bolt 6 is opened on one side of the collection box 2.

[0032] In this embodiment, the second bolt 6 is provided to limit the collection box 5 , thereby preventing the collection box 5 from accidentally moving out of the collection box 2 .

[0033] During use, melon seeds are put into the packaging machine body 1. During the putting process, melon seed crumbs will be raised from the packaging machine body 1. When the raised melon seed crumbs are absorbed, the exhaust fan 201 can generate negative pressure. This negative pressure enables the absorption cover 204 to absorb the raised melon seed crumbs, and then the melon seed crumbs are transported to the inside of the collection box 2 through the conveying pipe 203. Then, the gas mixed with the melon seed crumbs is filtered by the filter 301, effectively intercepting the melon seed crumbs, and then the clean gas is discharged.

[0034] When removing the filter 301, the first bolt 302 is displaced by screwing it. When one end of the first bolt 302 is removed from the threaded hole at the top of the collection box 2, the restriction on the mounting plate 3 is released. Then, the filter 301 can be removed by pulling the handle 303.

[0035] When installing the filter 301, insert the filter 301 into the collection box 2, and then move the first bolt 302 by screwing it. When one end of the first bolt 302 is screwed into the threaded hole at the top of the collection box 2, the filter 301 is installed.

[0036] When the collecting box 5 in the filter box 2 is pulled out, the second bolt 6 is moved by screwing the second bolt 6. When one end of the second bolt 6 releases the restriction on the collecting box 5, the collecting box 5 can be pulled out.

[0037] To sum up, the sunflower seed packaging machine is equipped with an exhaust fan 201, a conveying pipe 203, an absorption cover 204 and a filter 301. The exhaust fan 201 can generate negative pressure. This negative pressure enables the absorption cover 204 to absorb the raised melon seed crumbs, and then the melon seed crumbs are transported to the inside of the collection box 2 through the conveying pipe 203. The gas mixed with the melon seed crumbs is then filtered through the filter 301, effectively intercepting the melon seed crumbs therein, thereby realizing the function of absorbing and processing the melon seed crumbs, making it difficult for the melon seed crumbs to be lifted into the surrounding environment and cause pollution to the surrounding environment. By providing a mounting plate 3 and a first bolt 302, the first bolt 302 is displaced by screwing the first bolt 302. When one end of the first bolt 302 is removed from the threaded hole at the top of the collection box 2, the restriction on the mounting plate 3 can be released, and then the filter 301 can be removed by pulling the handle 303, thereby realizing the detachable function of the filter 301, thereby facilitating the cleaning and maintenance of the filter 301.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sunflower seed packaging machine, comprising a packaging machine body (1), characterized in that: A discharge hopper (101) is fixedly provided at the bottom of the packaging machine body (1), a support frame (104) is fixedly provided at the bottom of the packaging machine body (1), a collection box (2) is fixedly provided on both sides of the packaging machine body (1), an exhaust fan (201) is fixedly provided on one side of the collection box (2), a connecting pipe (202) is fixedly provided on one side of the exhaust fan (201), one end of the connecting pipe (202) passes through one side of the collection box (2) and extends to the interior of the collection box (2), a conveying pipe (203) is fixedly provided on one side of the top of the collection box (2), and an absorption cover (204) is fixedly provided on one end of the conveying pipe (203); The other side of the top of the collection box (2) is provided with a mounting opening, and a mounting plate (3) is movably provided inside the mounting opening, a handle (303) is fixedly provided on the top of the mounting plate (3), a filter screen (301) is fixedly provided on the bottom of the mounting plate (3), the mounting plate (3) and the collection box (2) are movably connected via a first bolt (302), a threaded hole adapted to the first bolt (302) is provided on the top of the collection box (2), a support plate (4) is movably provided on the bottom of the filter screen (301), and a groove adapted to the filter screen (301) is provided on the top of the support plate (4).

2. The sunflower seed packaging machine according to claim 1, characterized in that: A discharge pipe (102) is fixedly provided at the bottom of the discharge hopper (101), and a solenoid valve (105) is provided on the outside of the discharge pipe (102).

3. The sunflower seed packaging machine according to claim 1, characterized in that: A control button (103) is provided on the front of the packaging machine body (1).

4. The sunflower seed packaging machine according to claim 1, characterized in that: A protective net (205) is fixedly provided inside the absorption cover (204).

5. The sunflower seed packaging machine according to claim 1, characterized in that: A collection box (5) is movably provided inside the collection box (2).

6. The sunflower seed packaging machine according to claim 5, characterized in that: A limiting hole is provided on one side of the collection box (5), and a second bolt (6) is movably provided on the inner wall of the limiting hole. The connection relationship between the second bolt (6) and the collection box (5) is a snap connection, and the connection relationship between the second bolt (6) and the collection box (2) is a threaded connection. A threaded hole adapted to the second bolt (6) is provided on one side of the collection box (2).

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