Quantitative bagging equipment for aquatic feed packaging

Abstract

The utility model relates to the technical field of aquatic feed processing, in particular to quantitative bagging equipment for aquatic feed packaging, which comprises a storage box body and a discharge pipe body, the lower end of the discharge pipe body is sealed, the excircle surface of the discharge pipe body is connected with at least two inclined flow guide pipe body components at intervals, and the inclined flow guide pipe body components are connected with the storage box body. The inclined lower end of the inclined flow guide pipe body assembly is connected with a quantitative shell mechanism capable of adjusting the volume of an inner cavity; the quantitative shell mechanism comprises a telescopic sleeve assembly, an upper gate plate assembly is arranged on one side of the upper end of the telescopic sleeve assembly in a penetrating mode, and a lower gate plate assembly is arranged on one side of the lower end of the telescopic sleeve assembly in a penetrating mode; and the vertical driving mechanism is used for driving the telescopic sleeve assembly to unfold and contract. The aquatic feed subpackaging device is reasonable in structure, aquatic feed can be subpackaged into packages of different specifications at the same time, and the working efficiency of an aquatic feed production line is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquatic feed processing, in particular to quantitative bagging equipment for aquatic feed packaging. Background Art

[0002] Aquatic feed refers to the feed that provides nutrition for the growth of aquatic animals during the breeding process. It is an important part of aquatic animal breeding and one of the key factors to improve the quality and yield of aquatic organisms. Aquatic feed is derived from in-depth research on the different growth stages and needs of aquatic animals. It has the characteristics of specialization, comprehensive nutrition, and scientific proportioning. In the production process of aquatic feed, the selection and proportion of raw materials are key. Common raw materials include rice bran, bran, soybean cake, fish meal, yeast powder, etc., which are proportioned according to the needs of different fish and growth stages. During the production process, the raw materials also need to be crushed, mixed, stirred, etc. to make feed suitable for fish ingestion. Finally, the aquatic feed is packed into packaging bags for sale on the market. In order to meet the needs of the market, different specifications of volume packaging bags are usually used to pack aquatic feed. In this process, quantitative bagging equipment is usually used to pack aquatic feed into packaging bags.

[0003] With respect to the above-mentioned related technologies, the inventors found that the existing quantitative bagging equipment can only perform the packaging operation of a single quantitative aquatic feed, and the packaging method is relatively simple. It is impossible to package the same aquatic feed into packages of different specifications at the same time, which reduces the working efficiency of the aquatic feed production line. Utility Model Content

[0004] The main technical problem solved by the utility model is to provide a quantitative bagging device for aquatic feed packaging, which can simultaneously package the aquatic feed into packages of different specifications, thereby improving the working efficiency of the aquatic feed production line.

[0005] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a quantitative bagging device for aquatic feed packaging, comprising: a storage box and a discharge pipe body connected to the lower end opening thereof, the lower end of the discharge pipe body is sealed, and the outer circumferential surface of the discharge pipe body is connected with no less than two inclined flow guide pipe body assemblies at intervals, and the inclined lower ends of the inclined flow guide pipe body assemblies are respectively connected with quantitative housing mechanisms with adjustable inner cavity volume;

[0006] The quantitative housing mechanism comprises a telescopic sleeve assembly, an upper gate assembly is penetrated on one side of the upper end of the telescopic sleeve assembly, and a lower gate assembly is penetrated on one side of the lower end;

[0007] The upper gate assembly comprises an upper gate, and the side of the telescopic sleeve assembly is connected to an upper telescopic driving rod assembly for driving the upper gate to move;

[0008] The lower gate assembly comprises a lower gate, and the side of the telescopic sleeve assembly is connected with a lower telescopic driving rod assembly for driving the lower gate to move, and also comprises a vertical driving mechanism for driving the telescopic sleeve assembly to expand and contract.

[0009] By adopting the above technical solution, after the aquatic feed is processed, it is input into the inner cavity of the storage box body, and the vertical drive mechanism is operated to drive the telescopic sleeve assembly to expand or contract, so that the distance between the upper gate assembly and the lower gate assembly changes, that is, the volume in the telescopic sleeve assembly is adjusted, so that the aquatic feed contained in the telescopic sleeve assembly is the feed in the packaging bag, and the volumes in different telescopic sleeve assemblies match aquatic feed packages of different specifications. The aquatic feed in the storage box body flows into the inner cavity of the telescopic sleeve assembly through the discharge pipe body and the inclined guide pipe body assembly. The telescopic sleeve assembly The inner cavity of the component is filled with aquatic feed. At this time, the upper telescopic driving rod assembly works to drive the upper gate plate to move into the telescopic sleeve assembly, thereby preventing the aquatic feed in the inclined guide tube body assembly from continuing to flow into the inner cavity of the telescopic sleeve assembly. Next, the lower telescopic driving rod assembly is operated to drive the lower gate plate to move to the outside of the telescopic sleeve assembly, and the aquatic feed contained in the telescopic sleeve assembly flows out and enters the packaging bag, thereby achieving the purpose of quantitative packaging. That is, the quantitative bagging equipment of the present application can simultaneously package the aquatic feed into packages of different specifications, thereby improving the working efficiency of the aquatic feed production line.

[0010] In a preferred example, the utility model can be further configured as follows: the telescopic sleeve assembly includes an inner rectangular tube and an outer rectangular tube slidably connected to its outer surface, a first rectangular hole is provided at an upper end of one side of the inner rectangular tube, the upper gate plate is passed through the first rectangular hole, and a second rectangular hole is provided at a lower end of one side of the outer rectangular tube, the lower gate plate is passed through the second rectangular hole.

[0011] By adopting the above technical solution, the outer rectangular tube moves along the length direction of the inner rectangular tube, thereby adjusting the distance between the upper gate and the lower gate, that is, adjusting the volume in the telescopic sleeve assembly to adapt to quantitative bagging for packaging bags of different specifications.

[0012] In a preferred example, the utility model can be further configured as follows: the upper gate assembly also includes a slide groove one respectively arranged on the front and rear sides of the upper gate, the upper gate is slidably connected inside the slide groove one, the slide groove one is connected to the inner wall of the telescopic sleeve assembly, the end of the upper gate extending to the outside of the telescopic sleeve assembly is connected to a strip plate one, and the side of the upper gate away from the strip plate one is chamfered.

[0013] By adopting the above technical solution, the upper telescopic drive rod assembly drives the upper gate plate to move a certain distance in the slide groove, thereby preventing the aquatic feed in the inclined guide pipe body assembly from continuing to flow into the inner cavity of the telescopic sleeve assembly, and the side chamfer of the upper gate plate is used to reduce the resistance encountered by the upper gate plate when moving in the aquatic feed.

[0014] In a preferred example, the utility model can be further configured as follows: the lower gate assembly also includes two slide grooves respectively arranged on the front and rear sides of the lower gate, the inner cavity of the two slide grooves is slidably connected with the lower gate, the two slide grooves are connected to the inner wall of the telescopic sleeve assembly, the end of the upper gate extending to the outside of the telescopic sleeve assembly is connected to the second strip plate, and the side of the lower gate away from the second strip plate is chamfered.

[0015] By adopting the above technical solution, the lower telescopic driving rod assembly drives the lower gate to move a certain distance in the opposite direction in the second slideway, so that the aquatic feed in the telescopic sleeve assembly flows downward and is then loaded into the packaging bag.

[0016] In a preferred example, the utility model can be further configured as follows: the vertical drive mechanism includes a vertical telescopic rod assembly respectively arranged on the front and rear sides of the telescopic sleeve assembly, the vertical telescopic rod assembly includes a vertical electric push rod, a fixing plate 1 and a fixing plate 2 connected at both ends thereof, the fixing plate 1 is connected to the outer surface of the inner rectangular tube, and the fixing plate 2 is connected to the outer surface of the outer rectangular tube.

[0017] By adopting the above technical solution, the telescopic rod of the vertical electric push rod extends, thereby driving the inner rectangular tube to move outside the outer rectangular tube, and the telescopic rod of the vertical electric push rod contracts, thereby driving the inner rectangular tube to move inside the outer rectangular tube.

[0018] In a preferred example, the utility model can be further configured as follows: the upper telescopic drive rod assembly includes a first L-shaped plate and an electric push rod 1 installed on the first L-shaped plate, the extended end of the electric push rod 1 is connected to the upper gate assembly, and the first L-shaped plate is connected to the telescopic sleeve assembly.

[0019] By adopting the above technical solution, the telescopic rod of the electric push rod 1 extends and retracts, thereby driving the upper gate to move horizontally.

[0020] In a preferred example, the utility model can be further configured as follows: the lower telescopic drive rod assembly includes a second L-shaped plate and an electric push rod 2 installed on the second L-shaped plate, the extended end of the electric push rod 2 is connected to the lower gate assembly, and the second L-shaped plate is connected to the telescopic sleeve assembly.

[0021] By adopting the above technical solution, the telescopic rod of the second electric push rod extends and retracts, thereby driving the lower gate plate to move horizontally.

[0022] In a preferred example, the utility model can be further configured as follows: the lower end of the outer rectangular tube is connected to a current collecting shell, and the lower end opening of the current collecting shell is connected to a telescopic tube.

[0023] By adopting the above technical solution and using the collecting shell, the aquatic feed flowing out of the lower end of the outer rectangular tube can enter the telescopic tube, and the lower end of the telescopic tube extends into the packaging bag, that is, the aquatic feed in the telescopic sleeve assembly can flow smoothly into the packaging bag, thereby improving the convenience of operation.

[0024] In a preferred example, the utility model can be further configured as follows: the inclined guide pipe body assembly includes a V-shaped pipe and a sealing plate arranged at its inclined lower end, the sealing plate is connected to the upper end of the telescopic sleeve assembly, the sealing plate is provided with a circular hole, the inner cavity of the circular hole is connected to the V-shaped pipe, and the inclined upper end of the V-shaped pipe is connected to the outer circle of the discharge pipe body.

[0025] By adopting the above technical solution, under the action of gravity of the aquatic feed, the aquatic feed in the storage box flows into the discharge pipe body, and the aquatic feed in the discharge pipe body flows into the corresponding telescopic sleeve assembly through different V-shaped pipes, thereby achieving the purpose of diversion.

[0026] In a preferred example, the utility model can be further configured as follows: a volume scale is embedded on the front side of the inner rectangular tube.

[0027] By adopting the above technical solution, the vertical drive mechanism drives the outer rectangular tube to move, and the upper end of the outer rectangular tube is observed to coincide with the scale on the volume scale. The volume in the telescopic sleeve assembly is the value indicated by the volume scale, which improves the convenience of operation.

[0028] In summary, the present invention includes at least one of the following beneficial technical effects:

[0029] The vertical drive mechanism is operated to drive the telescopic sleeve assembly to expand or contract, so that the distance between the upper gate assembly and the lower gate assembly changes, that is, the volume inside the telescopic sleeve assembly is adjusted, so that the aquatic feed contained in the telescopic sleeve assembly is the feed packed in the packaging bag. The volumes inside different telescopic sleeve assemblies match aquatic feed packages of different specifications. The quantitative bagging equipment of the present application can simultaneously package the aquatic feed into packages of different specifications, thereby improving the working efficiency of the aquatic feed production line. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative work, among which:

[0031] Figure 1 The utility model is a structural schematic diagram of a preferred embodiment of a quantitative bagging device for packaging aquatic feed.

[0032] Figure 2 yes Figure 1 Schematic diagram of the structure of the connection between the medium quantitative shell mechanism, the collecting shell and the telescopic tube.

[0033] Figure 3 yes Figure 2 Schematic diagram of the structure of the connection between the middle and outer rectangular tubes, the lower gate assembly, the collecting shell and the telescopic tube.

[0034] In the figure: 1, material storage box; 2, material discharging pipe body; 30, inclined flow guide pipe body assembly; 40, telescopic sleeve assembly; 50, upper gate assembly; 60, lower gate assembly; 70, upper telescopic drive rod assembly; 80, lower telescopic drive rod assembly; 90, vertical telescopic rod assembly; 11, current collecting housing; 12, telescopic pipe;

[0035] 13. Volume scale; 14. V-shaped support legs;

[0036] 31. V-shaped tube; 32. sealing plate; 33. round hole;

[0037] 41. inner rectangular tube; 42. outer rectangular tube; 43. first rectangular hole; 44. second rectangular hole;

[0038] 51. Upper gate; 52. Slideway 1; 53. Strip plate 1;

[0039] 61. Lower gate; 62. Second slideway; 63. Second strip plate;

[0040] 71. a first L-shaped plate; 72. an electric push rod 1;

[0041] 81. second L-shaped plate; 82. second electric push rod;

[0042] 91. Vertical electric push rod; 92. Fixed plate 1; 93. Fixed plate 2. DETAILED DESCRIPTION

[0043] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0044] It should be noted that these drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0045] Reference Figures 1 to 3 , is a quantitative bagging device for aquatic feed packaging disclosed in the utility model, comprising: a storage box 1 and a discharge pipe 2 connected to the lower end opening thereof, the lower end of the discharge pipe 2 is sealed, the outer circular ring array of the storage box 1 is connected to a plurality of V-shaped support legs 14, the outer circular surface of the discharge pipe 2 is connected to no less than two inclined flow guide pipe assemblies 30 at intervals, and the inclined lower ends of the inclined flow guide pipe assemblies 30 are respectively connected to quantitative shell mechanisms with adjustable inner cavity volumes; the processed aquatic feed is input into the storage box 1, and the aquatic feed in the storage box 1 flows into the inner cavity of the quantitative shell mechanism through the discharge pipe 2 and the inclined flow guide pipe assembly 30.

[0046] The quantitative housing mechanism comprises a telescopic sleeve assembly 40 , an upper gate assembly 50 is penetrated on one side of the upper end of the telescopic sleeve assembly 40 , and a lower gate assembly 60 is penetrated on one side of the lower end.

[0047] The upper gate assembly 50 includes an upper gate 51, and the upper gate assembly 50 also includes a slide groove 52 respectively arranged on the front and rear sides of the upper gate 51, the upper gate 51 is slidably connected to the inner wall of the slide groove 52, and the slide groove 52 is connected to the inner wall of the telescopic sleeve assembly 40. The end of the upper gate 51 extending to the outside of the telescopic sleeve assembly 40 is connected to a strip plate 53, and the side of the upper gate 51 away from the strip plate 53 is chamfered; the side of the telescopic sleeve assembly 40 is connected to an upper telescopic drive rod assembly 70 for driving the upper gate 51 to move; the upper telescopic drive rod assembly Component 70 includes a first L-shaped plate 71 and an electric push rod 72 installed on the first L-shaped plate 71, the protruding end of the electric push rod 72 is connected to the upper gate assembly 50, and the first L-shaped plate 71 is connected to the telescopic sleeve assembly 40; the electric push rod 72 drives the upper gate 51 to move a certain distance in the slide groove 52, thereby preventing the aquatic feed in the inclined guide pipe body assembly 30 from continuing to flow into the inner cavity of the telescopic sleeve assembly 40, and through the chamfering of the side of the upper gate 51, the resistance encountered by the upper gate 51 when moving in the aquatic feed is reduced.

[0048] The lower gate assembly 60 includes a lower gate 61, and the lower gate assembly 60 also includes a second slide groove 62 respectively arranged on the front and rear sides of the lower gate 61, the inner cavity of the second slide groove 62 is slidably connected with the lower gate 61, the second slide groove 62 is connected to the inner wall of the telescopic sleeve assembly 40, and the end of the upper gate 51 extending to the outside of the telescopic sleeve assembly 40 is connected to the second strip plate 63, and the side chamfer of the lower gate 61 away from the second strip plate 63; the side of the telescopic sleeve assembly 40 is connected to a drive to move the lower gate 61 The lower telescopic driving rod assembly 80 is movable; the lower telescopic driving rod assembly 80 includes a second L-shaped plate 81 and an electric push rod 82 installed on the second L-shaped plate 81, the extended end of the electric push rod 82 is connected to the lower gate assembly 60, and the second L-shaped plate 81 is connected to the telescopic sleeve assembly 40; the electric push rod 82 drives the lower gate 61 to move a certain distance in the opposite direction in the chute 62, so that the aquatic feed in the telescopic sleeve assembly 40 flows downward and is then loaded into the packaging bag.

[0049] The telescopic sleeve assembly 40 includes an inner rectangular tube 41 and an outer rectangular tube 42 slidably connected to its outer surface, a first rectangular hole 43 is provided at an upper end of one side of the inner rectangular tube 41, an upper gate 51 is passed through the first rectangular hole 43, a second rectangular hole 44 is provided at a lower end of one side of the outer rectangular tube 42, a lower gate 61 is passed through the second rectangular hole 44; the outer rectangular tube 42 moves along the length direction of the inner rectangular tube 41, so as to adjust the distance between the upper gate 51 and the lower gate 61, that is, to adjust the volume in the telescopic sleeve assembly 40, so as to adapt to quantitative bagging for packaging bags of different specifications; a volume scale 13 is embedded in the front side of the inner rectangular tube 41; the vertical drive mechanism drives the outer rectangular tube 42 to move, and it is observed that the upper end of the outer rectangular tube 42 coincides with the scale on the volume scale 13, and the volume in the telescopic sleeve assembly 40 is the value indicated by the volume scale 13, thereby improving the convenience of operation.

[0050] The lower end of the outer rectangular tube 42 is connected to a current collecting shell 11, and the lower end opening of the current collecting shell 11 is connected to a telescopic tube 12; through the use of the current collecting shell 11, the aquatic feed flowing out of the lower end of the outer rectangular tube 42 is convenient to enter the telescopic tube 12, and the lower end of the telescopic tube 12 extends into the packaging bag, that is, the aquatic feed in the telescopic sleeve assembly 40 can flow smoothly into the packaging bag, thereby improving the convenience of operation.

[0051] It also includes a vertical driving mechanism for driving the telescopic sleeve assembly 40 to expand and contract; the vertical driving mechanism includes a vertical telescopic rod assembly 90 respectively arranged on the front and rear sides of the telescopic sleeve assembly 40, the vertical telescopic rod assembly 90 includes a vertical electric push rod 91, a fixing plate 1 92 and a fixing plate 2 93 connected at both ends thereof, the fixing plate 1 92 is connected to the outer surface of the inner rectangular tube 41, and the fixing plate 2 93 is connected to the outer surface of the outer rectangular tube 42; the telescopic rod of the vertical electric push rod 91 extends, thereby driving the inner rectangular tube 41 to move toward the outside of the outer rectangular tube 42, and the telescopic rod of the vertical electric push rod 91 contracts, thereby driving the inner rectangular tube 41 to move toward the inside of the outer rectangular tube 42.

[0052] The inclined guide pipe body assembly 30 includes a V-shaped tube 31 and a sealing plate 32 arranged at its inclined lower end. The sealing plate 32 is connected to the upper end of the telescopic sleeve assembly 40. A circular hole 33 is provided on the sealing plate 32. The inner cavity of the circular hole 33 is connected to the V-shaped tube 31. The inclined upper end of the V-shaped tube 31 is connected to the outer circle of the discharge tube body 2.

[0053] The implementation principle of this embodiment is as follows: after the aquatic feed is processed, it is input into the inner cavity of the storage box 1, and the vertical drive mechanism is operated to drive the telescopic sleeve assembly 40 to expand or contract, so that the distance between the upper gate assembly 50 and the lower gate assembly 60 changes, that is, the volume in the telescopic sleeve assembly 40 is adjusted, so that the aquatic feed contained in the telescopic sleeve assembly 40 is the feed in the packaging bag, and the volumes in different telescopic sleeve assemblies 40 match aquatic feed packages of different specifications. The aquatic feed in the storage box 1 flows into the inner cavity of the telescopic sleeve assembly 40 through the discharge pipe body 2 and the inclined guide pipe body assembly 30, and the telescopic sleeve assembly The inner cavity of 40 is filled with aquatic feed. At this time, the upper telescopic driving rod assembly 70 drives the upper gate plate 51 to move into the telescopic sleeve assembly 40, thereby preventing the aquatic feed in the inclined guide tube body assembly 30 from continuing to flow into the inner cavity of the telescopic sleeve assembly 40. Next, the lower telescopic driving rod assembly 80 is operated to drive the lower gate plate 61 to move to the outside of the telescopic sleeve assembly 40, and the aquatic feed contained in the telescopic sleeve assembly 40 flows out and enters the packaging bag, thereby achieving the purpose of quantitative packaging. That is, the quantitative bagging equipment of the present application can simultaneously package the aquatic feed into packages of different specifications, thereby improving the working efficiency of the aquatic feed production line.

[0054] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A quantitative bagging device for packaging aquatic feed, comprising: A material storage box (1) and a material discharge pipe (2) connected to the lower opening thereof, wherein the lower end of the material discharge pipe (2) is sealed, and characterized in that the outer circumferential surface of the material discharge pipe (2) is connected to at least two inclined flow guide pipe assemblies (30) at intervals, and the inclined lower ends of the inclined flow guide pipe assemblies (30) are respectively connected to quantitative housing mechanisms capable of adjusting the inner cavity volume; The quantitative housing mechanism comprises a telescopic sleeve assembly (40), an upper gate assembly (50) is passed through one side of the upper end of the telescopic sleeve assembly (40), and a lower gate assembly (60) is passed through one side of the lower end of the telescopic sleeve assembly (40); The upper gate assembly (50) comprises an upper gate (51), and the side of the telescopic sleeve assembly (40) is connected to an upper telescopic driving rod assembly (70) for driving the upper gate (51) to move; The lower gate assembly (60) comprises a lower gate (61), and the side of the telescopic sleeve assembly (40) is connected to a lower telescopic driving rod assembly (80) for driving the lower gate (61) to move, and also comprises a vertical driving mechanism for driving the telescopic sleeve assembly (40) to expand and contract.

2. The quantitative bagging equipment for aquatic feed packaging according to claim 1, characterized in that: The telescopic sleeve assembly (40) comprises an inner rectangular tube (41) and an outer rectangular tube (42) slidably connected to the outer surface thereof, wherein a first rectangular hole (43) is provided at an upper end of one side of the inner rectangular tube (41), and an upper gate plate (51) is inserted into the first rectangular hole (43), and a second rectangular hole (44) is provided at a lower end of one side of the outer rectangular tube (42), and a lower gate plate (61) is inserted into the second rectangular hole (44).

3. The quantitative bagging equipment for aquatic feed packaging according to claim 1, characterized in that: The upper gate assembly (50) also includes a slide groove (52) respectively arranged on the front and rear sides of the upper gate (51), the upper gate (51) is slidably connected to the inner side of the slide groove (52), the slide groove (52) is connected to the inner wall of the telescopic sleeve assembly (40), and one end of the upper gate (51) extending to the outside of the telescopic sleeve assembly (40) is connected to a strip plate (53), and the side of the upper gate (51) away from the strip plate (53) is chamfered.

4. The quantitative bagging equipment for aquatic feed packaging according to claim 1, characterized in that: The lower gate assembly (60) also includes a second slide groove (62) respectively arranged on the front and rear sides of the lower gate (61), the inner cavity of the second slide groove (62) is slidably connected to the lower gate (61), the second slide groove (62) is connected to the inner wall of the telescopic sleeve assembly (40), and the end of the upper gate (51) extending to the outside of the telescopic sleeve assembly (40) is connected to a second strip plate (63), and the side chamfer of the lower gate (61) away from the second strip plate (63).

5. The quantitative bagging equipment for aquatic feed packaging according to claim 2, characterized in that: The vertical driving mechanism comprises a vertical telescopic rod assembly (90) respectively arranged on the front and rear sides of the telescopic sleeve assembly (40), the vertical telescopic rod assembly (90) comprising a vertical electric push rod (91), a fixing plate 1 (92) and a fixing plate 2 (93) connected at both ends thereof, the fixing plate 1 (92) being connected to the outer surface of the inner rectangular tube (41), and the fixing plate 2 (93) being connected to the outer surface of the outer rectangular tube (42).

6. The quantitative bagging equipment for aquatic feed packaging according to claim 1, characterized in that: The upper telescopic driving rod assembly (70) comprises a first L-shaped plate (71) and an electric push rod 1 (72) mounted on the first L-shaped plate (71), wherein the protruding end of the electric push rod 1 (72) is connected to the upper gate assembly (50), and the first L-shaped plate (71) is connected to the telescopic sleeve assembly (40).

7. The quantitative bagging equipment for aquatic feed packaging according to claim 1, characterized in that: The lower telescopic driving rod assembly (80) comprises a second L-shaped plate (81) and a second electric push rod (82) mounted on the second L-shaped plate (81), wherein the protruding end of the second electric push rod (82) is connected to the lower gate assembly (60), and the second L-shaped plate (81) is connected to the telescopic sleeve assembly (40).

8. The quantitative bagging equipment for aquatic feed packaging according to claim 2, characterized in that: The lower end of the outer rectangular tube (42) is connected to a current collecting shell (11), and the lower end opening of the current collecting shell (11) is connected to a telescopic tube (12).

9. The quantitative bagging equipment for aquatic feed packaging according to claim 1, characterized in that: The inclined flow guide pipe body assembly (30) comprises a V-shaped pipe (31) and a sealing plate (32) arranged at the inclined lower end thereof, wherein the sealing plate (32) is connected to the upper end of the telescopic sleeve assembly (40), and a circular hole (33) is provided on the sealing plate (32), and the inner cavity of the circular hole (33) is connected to the V-shaped pipe (31), and the inclined upper end of the V-shaped pipe (31) is connected to the outer circle of the discharge pipe body (2).

10. The quantitative bagging equipment for aquatic feed packaging according to claim 2, characterized in that: A volume scale (13) is embedded on the front side of the inner rectangular tube (41).

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