Metering type pet food subpackaging device

Abstract

The utility model discloses a metering type pet food subpackaging device which comprises a first supporting piece, a stock bin is installed at the top end of the first supporting piece, two sets of first discharging pipes are symmetrically installed at the bottom of the stock bin, a slidable sealing piece is arranged in an inner cavity of each first discharging pipe, and opening and closing of the first discharging pipes can be achieved in cooperation with an adjusting assembly. A first discharging pipe is arranged on the base, a sealing piece is arranged on the first discharging pipe, a material guiding piece is installed at the bottom of the first discharging pipe, the material guiding piece is provided with a cavity communicated with the sealing piece, a limiting block is integrally formed at the bottom end of the sealing piece, the cavity can be sealed, and a second discharging pipe is installed at the end, away from the sealing piece, of the material guiding piece. The pet food can enter the material guiding piece through the cavity along the sealing piece and then flow out of the second discharging pipe, on the contrary, when the sealing piece is collected into the first discharging pipe, the first discharging pipe is sealed, meanwhile, the limiting block is driven to seal the cavity, and the phenomena of material leakage and splashing are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging devices, in particular to a metering pet food packaging device. Background Art

[0002] Pet food packaging device is a kind of equipment specially used to package pet food into different specifications and packaging forms. The main functions of pet food packaging device include automatic loading, quantitative, bag filling, production date printing, sealing and cutting, and output. Pet food packaging device generally has fully automatic packaging mode and semi-automatic packaging mode.

[0003] For semi-automatic pet food dispensing devices, some of the discharging structures are to set another set of material pipes in the inner cavity of the discharge pipe, and to open a through groove on the outer wall of the material pipe. When the material pipe is extended from the discharge pipe, the pet food can flow out from the through groove, and vice versa, the discharge pipe can be closed. However, it is easy for the pet food to splash along the outer wall of the material pipe, which easily causes waste of pet food. For this reason, we propose a metering pet food dispensing device. Utility Model Content

[0004] The purpose of the utility model is to provide a metering pet food packaging device to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metering pet food packaging device, comprising a first support member, a silo is installed on the top of the first support member, two groups of first discharge pipes are symmetrically installed at the bottom of the silo, the inner cavity of the first discharge pipe is provided with a slidable closure member, and the first discharge pipe can be opened and closed in cooperation with an adjustment component, a guide member is installed at the bottom of the first discharge pipe, the guide member is provided with a cavity communicated with the closure member, a limiting block is integrally formed at the bottom of the closure member, and the cavity can be closed, and a second discharge pipe is installed at the end of the guide member away from the closure member.

[0006] Preferably, the adjustment assembly includes a first limit plate, an electric push rod and a second limit plate. The first limit plate is installed on the two groups of the first discharge pipes. The first limit plate is located between the two groups of the first discharge pipes to install the electric push rod. The output end of the electric push rod is connected to the second limit plate, and the two ends of the second limit plate are respectively connected to the two groups of the closing parts.

[0007] Preferably, a third limit plate is installed at the feed port of the silo, and two groups of rotatable rotating rods are symmetrically installed on the third limit plate. The outer walls of the rotating rods correspond to the inner cavity of the silo and the inner cavity of the first discharge pipe, and the first stirring rod and the second stirring rod are respectively installed. The length of the first stirring rod is greater than the length of the second stirring rod, and the two groups of rotating rods are driven by a driving assembly.

[0008] Preferably, the driving assembly includes a first gear, a second gear, a motor and a second support member, the first gear is sleeved on the top of the two groups of rotating rods, the two groups of the first gears are meshed with the second gear, the second gear is connected to the output end of the motor, the motor is installed on the bottom side of the inner cavity of the second support member, and the second support member is connected to the third limit plate.

[0009] Preferably, a third support member is installed at the bottom of the first support member, and a weighing device is provided on the upper surface of the third support member corresponding to the two groups of the first discharge pipes.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model can drive the closing piece to extend out of the first discharge pipe through the adjusting component, so that the pet food can enter the guide piece along the closing piece through the cavity, and then flow out from the second discharge pipe. Conversely, when the closing piece is retracted into the first discharge pipe, the first discharge pipe is closed and the limit block is driven to close the cavity at the same time, and there will be no leakage or splashing. Compared with the prior art, when the pet food flows out, it will not splash and is not easy to cause waste of pet food, and at the same time, it has a good sealing effect.

[0012] 2. The utility model starts the motor to drive the second gear to rotate, so that the first gear meshing with the second gear rotates, thereby rotating the rotating rod, and then driving the first stirring rod and the second stirring rod to rotate. The first stirring rod and the second stirring rod are arranged in multiple groups in a spiral shape and at equal intervals along the outer wall of the rotating rod. Since the length of the first stirring rod is greater than that of the second stirring rod, the pet food in the silo and the first discharge pipe can be stirred respectively, and the mixing of the pet food can be achieved without causing blockage. A receiving piece can be provided on the weighing device to receive the pet food flowing out of the second discharge pipe, and the weighing device is used to weigh the pet food, so as to achieve quantitative filling. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a cross-sectional view of the overall structure of the utility model;

[0014] Figure 2 It is an enlarged view of structure A of the utility model;

[0015] Figure 3It is an enlarged view of structure B of the utility model;

[0016] Figure 4 It is a schematic diagram of the overall structure of the utility model.

[0017] In the figure: 1. first support member, 2. silo, 3. first discharge pipe, 4. closing member, 5. material guide member, 6. limit block, 7. second discharge pipe, 8. first limit plate, 9. electric push rod, 10. second limit plate, 11. third limit plate, 12. rotating rod, 13. first stirring rod, 14. second stirring rod, 15. first gear, 16. second gear, 17. motor, 18. second support member, 19. third support member, 20. weighing device. DETAILED DESCRIPTION

[0018] 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.

[0019] Embodiment 1

[0020] Please refer to Figure 1-4 As shown, the utility model provides a metering pet food packaging device, including a first support member 1, a silo 2 is installed on the top of the first support member 1, two groups of first discharge pipes 3 are symmetrically installed at the bottom of the silo 2, the inner cavity of the first discharge pipe 3 is provided with a slidable closure member 4, and the first discharge pipe 3 can be opened and closed by cooperating with an adjustment component, a guide member 5 is installed at the bottom of the first discharge pipe 3, the guide member 5 is provided with a cavity communicated with the closure member 4, a limiting block 6 is integrally formed at the bottom end of the closure member 4, and the cavity can be closed, and a second discharge pipe 7 is installed at the end of the guide member 5 away from the closure member 4.

[0021] In this embodiment, the closing member 4 can be driven to extend out of the first discharge pipe 3 through the adjusting component, so that the pet food can enter the guide member 5 along the closing member 4 through the cavity, and then flow out from the second discharge pipe 7. Conversely, when the closing member 4 is retracted into the first discharge pipe 3, while closing the first discharge pipe 3, it will drive the limit block 6 to close the cavity, and there will be no leakage or splashing. Compared with the prior art, when the pet food flows out, it will not cause splashing, and it is not easy to cause waste of pet food, and at the same time it has a good sealing effect.

[0022] Please refer to Figure 1-4As shown, the adjustment component includes a first limit plate 8, an electric push rod 9 and a second limit plate 10. The first limit plate 8 is installed on the two groups of first discharge pipes 3. The first limit plate 8 is located between the two groups of first discharge pipes 3 and the electric push rod 9 is installed. The output end of the electric push rod 9 is connected to the second limit plate 10, and the two ends of the second limit plate 10 are respectively connected to the two groups of closing parts 4.

[0023] In this embodiment, the second limit plate 10 can be driven to move up and down by extending and retracting the electric push rod 9, thereby driving the closing member 4 to move up and down, so as to realize the opening and closing of the first discharge pipe 3, and facilitate the discharge of materials.

[0024] Please refer to Figure 1-4 As shown, a third limit plate 11 is installed at the feed port of the silo 2, and two groups of rotatable rotating rods 12 are symmetrically installed on the third limit plate 11. The outer wall of the rotating rod 12 corresponds to the inner cavity of the silo 2 and the inner cavity of the first discharge pipe 3, and the first stirring rod 13 and the second stirring rod 14 are respectively installed. The length of the first stirring rod 13 is greater than the length of the second stirring rod 14, and the two groups of rotating rods 12 are driven by a driving assembly, and the driving assembly includes a first gear 15, a second gear 16, a motor 17 and a second support member 18. The top ends of the two groups of rotating rods 12 are sleeved with the first gear 15, and the two groups of first gears 15 are meshed with the second gear 16. The second gear 16 is connected to the output end of the motor 17, and the motor 17 is installed on the bottom side of the inner cavity of the second support member 18. The second support member 18 is connected to the third limit plate 11, and a third support member 19 is installed at the bottom of the first support member 1, and a weighing device 20 is provided on the upper surface of the third support member 19 corresponding to the two groups of first discharge pipes 3.

[0025] In this embodiment, by starting the motor 17, the second gear 16 is driven to rotate, and the first gear 15 meshing therewith is rotated, so that the rotating rod 12 is rotated, and then the first stirring rod 13 and the second stirring rod 14 are driven to rotate. The first stirring rod 13 and the second stirring rod 14 are spirally arranged in multiple groups at equal intervals along the outer wall of the rotating rod 12. Since the length of the first stirring rod 13 is greater than the length of the second stirring rod 14, the pet food in the silo 2 and the first discharge pipe 3 can be stirred respectively, and the mixing of pet food can be achieved without causing blockage. A receiving part can be set on the weighing device 20 to receive the pet food flowing out of the second discharge pipe 7, and the weighing device 20 is used to weigh it, so as to achieve quantitative filling.

[0026] Working principle: First, by extending and retracting the electric push rod 9, the second limit plate 10 can be driven to move up and down, thereby driving the closing piece 4 to move up and down, so as to realize the opening and closing of the first discharge pipe 3, and facilitate the discharge of materials. The closing piece 4 can be driven to extend out of the first discharge pipe 3 through the adjustment component, so that the pet food can enter the guide piece 5 through the cavity along the closing piece 4, and then flow out from the second discharge pipe 7. Conversely, when the closing piece 4 is retracted into the first discharge pipe 3, the first discharge pipe 3 is closed, and the limit block 6 is driven to close the cavity at the same time, so that there will be no leakage or splashing. By starting the motor 17, the second gear 16 is driven to rotate, so that the pet food can flow out of the second discharge pipe 7. The meshing first gear 15 rotates, thereby rotating the rotating rod 12, and further driving the first stirring rod 13 and the second stirring rod 14 to rotate. The first stirring rod 13 and the second stirring rod 14 are spirally and equidistantly arranged in multiple groups along the outer wall of the rotating rod 12. Since the length of the first stirring rod 13 is greater than that of the second stirring rod 14, the pet food in the silo 2 and the first discharge pipe 3 can be stirred respectively, so that the mixing of the pet food can be achieved without causing blockage. A receiving part can be provided on the weighing device 20 to receive the pet food flowing out of the second discharge pipe 7, and the weighing device 20 is used to weigh the pet food, so as to achieve quantitative filling.

[0027] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A metering pet food packaging device, comprising a first support member (1), characterized in that: A silo (2) is installed at the top of the first support member (1), and two groups of first discharge pipes (3) are symmetrically installed at the bottom of the silo (2). A slidable closing member (4) is provided in the inner cavity of the first discharge pipe (3), and the first discharge pipe (3) can be opened and closed by cooperating with an adjustment component. A guide member (5) is installed at the bottom of the first discharge pipe (3), and the guide member (5) is provided with a cavity communicated with the closing member (4). A limiting block (6) is integrally formed at the bottom end of the closing member (4) to close the cavity. A second discharge pipe (7) is installed at the end of the guide member (5) away from the closing member (4).

2. A metering pet food packaging device according to claim 1, characterized in that: The adjustment component comprises a first limit plate (8), an electric push rod (9) and a second limit plate (10); the first limit plate (8) is installed on the two groups of the first discharge pipes (3); the first limit plate (8) is located between the two groups of the first discharge pipes (3); the electric push rod (9) is installed between the first limit plate (8); the output end of the electric push rod (9) is connected to the second limit plate (10); and the two ends of the second limit plate (10) are respectively connected to the two groups of the closing members (4).

3. A metering pet food packaging device according to claim 1, characterized in that: A third limiting plate (11) is installed at the feed port of the silo (2), and two groups of rotatable rotating rods (12) are symmetrically installed on the third limiting plate (11). The outer walls of the rotating rods (12) are respectively installed with a first stirring rod (13) and a second stirring rod (14) corresponding to the inner cavity of the silo (2) and the inner cavity of the first discharge pipe (3). The length of the first stirring rod (13) is greater than the length of the second stirring rod (14), and the two groups of rotating rods (12) are driven by a driving assembly.

4. A metering pet food packaging device according to claim 3, characterized in that: The driving assembly comprises a first gear (15), a second gear (16), a motor (17) and a second support member (18); the first gear (15) is sleeved on the top ends of the two groups of rotating rods (12); the two groups of the first gear (15) are meshed with the second gear (16); the second gear (16) is connected to the output end of the motor (17); the motor (17) is installed on the bottom side of the inner cavity of the second support member (18); and the second support member (18) is connected to the third limiting plate (11).

5. The metering pet food packaging device according to claim 1, characterized in that: A third support member (19) is installed at the bottom of the first support member (1), and a weighing device (20) is provided on the upper surface of the third support member (19) corresponding to the two groups of the first discharge pipes (3).

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