Double-station granular feed ration packaging equipment

Abstract

The utility model discloses a kind of double-station granular feed ration packing equipment, it is related to feed production and processing technical field.The utility model includes main body component, discharge component and clamping component, main body component includes main body, and main body top is connected with the material conveying pipeline through, and the front end of main body is also provided with numerical control console;Discharge component includes outer cylinder one fixed in the discharge port of main body, and the outer cylinder one end away from main body is fixed with bellows.The utility model is equipped with discharge component, when using, operator will empty granular feed packaging bag open end be set in the outer circumferential side of side plate and right angle plate, start hydraulic telescopic rod two by numerical control console, and hydraulic telescopic rod two stretches and pushes right angle plate and adjusts discharge port size according to the caliber of packaging belt, prevent too big or too small, solve the existing double-station granular feed ration packing equipment discharge port inner diameter cannot be adjusted, only same specification packaging bag can be adapted, and the problem of poor versatility.

Description

Technical Field

[0001] This utility model belongs to the technical field of feed production and processing, and in particular relates to a dual-station pellet feed quantitative packaging equipment. Background Technology

[0002] The dual-station pellet feed quantitative packaging machine is a highly efficient automated device specifically designed for pellet feed packaging. Its core feature is the presence of two independent workstations that alternately complete quantitative filling and sealing operations, significantly improving packaging efficiency. The equipment achieves precise control of feed weight through a accurate weighing system (the quantitative range can usually be adjusted according to needs), combined with an integrated process of automated bag feeding, material loading, filling, and sealing, effectively reducing manual intervention and labor intensity. Suitable for small and medium-sized feed processing plants and farms, it can quickly process materials such as corn kernels and mixed feeds. While ensuring packaging sealing and measurement accuracy, it significantly increases packaging output per unit time, making it an important piece of equipment for improving packaging efficiency in large-scale pellet feed production.

[0003] However, it still has the following drawbacks in actual use: the inner diameter of the discharge port of the existing dual-station pellet feed quantitative packaging equipment is mostly a fixed size. When packaging and conveying feed, it cannot be adjusted according to the diameter of the packaging bag. If the packaging bag is too large, the feed is prone to leakage during the feeding process. If the packaging bag is too small, it cannot be matched with the packaging bag and cannot be conveyed directly. It is not universal. At the same time, the discharge port cannot be adjusted according to the height of the packaging bag. If the height of the packaging bag is not high enough during conveying, it is also impossible to complete the conveying and packaging well. Utility Model Content

[0004] The purpose of this invention is to provide a dual-station pellet feed quantitative packaging device. This invention solves the problem that the inner diameter of the discharge port of the existing dual-station pellet feed quantitative packaging device cannot be adjusted, and it can only be adapted to packaging bags of the same specification, resulting in poor versatility, by setting up the discharge component.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a dual-station pellet feed quantitative packaging equipment, including a main body component, a discharge component and a clamping component. The main body component includes a main body, a conveying pipe is connected through the top of the main body, and a CNC table is also provided at the front end of the main body.

[0007] The discharge assembly includes an outer cylinder 1 that is fixed to the discharge port of the main body. A corrugated pipe is fixed to one end of the outer cylinder 1 away from the main body. An outer cylinder 2 is fixed to one end of the corrugated pipe away from the outer cylinder 1. A hydraulic telescopic rod 1 is also fixed to the outer periphery of the outer cylinder 1. The telescopic end of the hydraulic telescopic rod 1 is fixed to the outer cylinder 2.

[0008] The outer cylinder 2 is connected to a bottom plate at the end away from the corrugated pipe. A side plate is movably connected to the bottom end of the bottom plate. A hydraulic telescopic rod 2 is also horizontally fixed at the corner of the bottom plate. A right-angle plate is fixed to the telescopic end of the hydraulic telescopic rod 2, and the side plate is set in the inner cavity of the right-angle plate.

[0009] Furthermore, the side plate, hydraulic telescopic rod II, and right-angle plate located on the same side form a group, and four groups are arranged in a circular array with the outer cylinder II as the center.

[0010] Furthermore, the inner diameter of the bottom opening of the second outer cylinder is smaller than the inner diameter of the top opening, and the cross-section of the inner cavity of the second outer cylinder is set in the shape of a frustum.

[0011] Furthermore, the clamping assembly includes a support frame fixed to the outer periphery of the outer cylinder. The support frame has a side cavity, and a gear set is rotatably connected inside the side cavity. The gear set includes two meshing gears. The clamping assembly also includes a support arm, one end of which passes through the outer wall of the side cavity and is fixedly connected to the central shaft of a gear in the gear set. A motor is also fixed on the upper surface of the support frame, and the motor power shaft passes through the outer wall of the side cavity and is fixedly connected to the central shaft of one of the gears in the gear set.

[0012] Furthermore, each gear in the gear set is provided with a support arm. The side cavity, gear set, support arm and motor located on the same side are a group, and two groups are arranged in a mirror image. The two support arms located on the same side are fixed with the same clamping belt at the end away from the gear.

[0013] Furthermore, the clamping strap is a telescopic strap.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model, through its designed discharge component, allows the operator to place the open end of an empty pellet feed packaging bag onto the outer periphery of the side plate and right-angle plate. By activating the hydraulic telescopic rod two via the CNC console, the hydraulic telescopic rod two extends and pushes the right-angle plate to adjust the discharge port size according to the diameter of the packaging bag, preventing the discharge port from being too large or too small. This solves the problem that the inner diameter of the discharge port of existing dual-station pellet feed quantitative packaging equipment cannot be adjusted, and can only be adapted to packaging bags of the same specification, resulting in poor versatility.

[0016] 2. This utility model, through its designed discharge assembly, uses a CNC console to control the extension of a hydraulic telescopic rod. The hydraulic telescopic rod extends and pushes the outer cylinder downward, causing the discharge port to move towards the packaging bag until it reaches a suitable height to accommodate the packaging bag's height requirements. Conversely, the hydraulic telescopic rod retracts to shorten the overall length, adapting to taller packaging bags. This solves the problem of a fixed discharge port height in dual-station pellet feed quantitative packaging equipment, which cannot adjust the discharge port height according to packaging bags of different heights. Attached Figure Description

[0017] Figure 1This is a structural schematic diagram of the overall appearance of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the discharge assembly and clamping assembly of this utility model;

[0019] Figure 3 This is a structural schematic diagram of the discharge assembly of this utility model from another perspective;

[0020] Figure 4 This is a top view of the structure of the material discharge component clamping component of this utility model;

[0021] Figure 5 This is a schematic diagram of the two cross-sections of the outer cylinder of this utility model.

[0022] Figure label:

[0023] 1. Main components; 11. Main body; 12. Material conveying pipes; 13. CNC console;

[0024] 2. Discharge assembly; 21. Outer cylinder one; 22. Corrugated pipe; 23. Outer cylinder two; 24. Hydraulic telescopic rod one; 25. Base plate; 26. Side plate; 27. Right angle plate; 28. Hydraulic telescopic rod two;

[0025] 3. Clamping assembly; 31. Support frame; 32. Side cavity; 33. Gear set; 34. Support arm; 35. Clamping belt; 36. Motor. Detailed Implementation

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0027] Please see Figure 1-5 As shown, this utility model is a dual-station pellet feed quantitative packaging device, including a main body component 1, a discharge component 2, and a clamping component 3. The main body component 1 includes a main body 11, a conveying pipe 12 is connected through the top of the main body 11, and a CNC table 13 is also provided at the front end of the main body 11. The main body component 1 is the main body of the equipment and is mainly used for quantitative conveying of feed. The discharge component 2 is the discharge port of the device, and the clamping component 3 is used to clamp the packaging bag during feeding and packaging to increase its stability.

[0028] The discharge assembly 2 includes an outer cylinder 21 that passes through and is fixed to the discharge port of the main body 11. A corrugated pipe 22 is fixed to one end of the outer cylinder 21 away from the main body 11. An outer cylinder 23 is fixed to one end of the corrugated pipe 22 away from the outer cylinder 21. A hydraulic telescopic rod 24 is also fixed to the outer periphery of the outer cylinder 21. The telescopic end of the hydraulic telescopic rod 24 is fixed to the outer cylinder 23. The corrugated pipe 22 itself has a retractable property. With the cooperation of the hydraulic telescopic rod, the height of the discharge port can be adjusted according to the height of the packaging bag.

[0029] The outer cylinder 23 is connected to a bottom plate 25 at the end away from the corrugated pipe 22. The bottom end of the bottom plate 25 is movably connected to a side plate 26. A hydraulic telescopic rod 28 is also horizontally fixed at the corner of the bottom plate 25. A right-angle plate 27 is fixed to the telescopic end of the hydraulic telescopic rod 28, and the side plate 26 is set in the inner cavity of the right-angle plate 27. The hydraulic telescopic rod 28 can drive the right-angle plate 27 to move outward, thereby adjusting the inner diameter of the discharge port to adapt to packaging bags of different diameters.

[0030] Furthermore, the side plate 26, the hydraulic telescopic rod 28, and the right-angle plate 27 located on the same side are arranged as a group, and four groups are arranged in a circular array with the outer cylinder 23 as the center. The four groups of side plates 26 and right-angle plates 27 intersect each other, so that they always have intersecting parts when adjusting the inner diameter of the discharge port, so that there will be no leakage. They can also be adjusted synchronously, so that the inner diameter of the discharge port changes according to the diameter of the packaging bag, which can better transport feed.

[0031] Furthermore, the inner diameter of the bottom opening of the outer cylinder 23 is smaller than the inner diameter of the top opening, and the cross-section of the inner cavity of the outer cylinder 23 is set in the shape of a frustum. Under the action of gravity, the feed gathers towards the bottom opening, reducing residue and ensuring smooth feeding.

[0032] Furthermore, the clamping assembly 3 includes a support frame 31 fixed to the outer periphery of the outer cylinder 23. The support frame 31 has a side cavity 32, and a gear set 33 is rotatably connected inside the side cavity 32. The gear set 33 includes two meshing gears. The clamping assembly 3 also includes a support arm 34. One end of the support arm 34 passes through the outer wall of the side cavity 32 and is fixedly connected to the central shaft of the gear in the gear set 33. A motor 36 is also fixed on the upper surface of the support frame 31. The power shaft of the motor 36 passes through the outer wall of the side cavity 32 and is fixedly connected to the central shaft of one of the gears in the gear set 33.

[0033] The clamping component 3 is mainly used to clamp and fix the packaging bag to a certain extent during feed conveying to prevent it from falling off and further increase the stability of the fixation.

[0034] Furthermore, each gear in the gear set 33 is provided with a support arm 34. The side cavity 32, gear set 33, support arm 34 and motor 36 located on the same side are a group, and two groups are arranged in a mirror image. The two support arms 34 located on the same side are fixed with the same clamping strap 35 at the end away from the gear. The two sets of clamping components can clamp the packaging strap towards the middle from two directions, so that the discharge port is located in the center of the packaging bag.

[0035] Furthermore, the clamping strap 35 is a telescopic strap. The clamping strap 35 is elastic. Since the discharge port will be adjusted according to the inner diameter of the packaging bag, the elastic telescopic strap can better fit the inner diameter for clamping.

[0036] The specific working principle of this utility model is as follows: Before use, the dual-station pellet feed quantitative packaging equipment needs to complete parameter preset through the CNC table 13 in the main component 1. The operator inputs parameters such as single discharge volume, packaging speed, and clamping force on the CNC table 13 according to the quantitative requirements of the pellet feed to be packaged (such as 20kg / bag, 30kg / bag). At the same time, according to the size (height, diameter) of the packaging bag, the operator presets the operating parameters of the hydraulic telescopic rod 1 24, the hydraulic telescopic rod 28 and the motor 36 through the CNC table 13 to ensure that the equipment is compatible with the target packaging bag. In the initial state, the hydraulic telescopic rod 1 24 is in the retracted state, and the distance between the outer cylinder 2 23 and the outer cylinder 1 21 is the smallest; the hydraulic telescopic rod 28 is in the retracted state, and the right angle plate 27 drives the side plate 26 to be in the open state (that is, the diameter formed by the four sets of side plates 26 is slightly smaller than the opening diameter of the packaging bag), and the support arm 34 in the clamping component 3 is in the open state.

[0037] In use, the operator places the open end of an empty pellet feed bag over the outer periphery of side plate 26 and right-angle plate 27. The operator then activates hydraulic telescopic rod 28 via CNC console 13. Hydraulic telescopic rod 28 extends and pushes right-angle plate 27 to adjust the discharge port size according to the bag's diameter, preventing spillage due to the port being too large or too small. The device can also adjust the discharge port height. If the bag is too low, hydraulic telescopic rod 24 can be extended via CNC console 13. Hydraulic telescopic rod 24 pushes outer cylinder 23 downwards, causing the discharge port to face the bag. Move the hydraulic telescopic rod 24 in one direction until it reaches the appropriate height to accommodate the height requirements of the packaging bag. Conversely, retracting the hydraulic telescopic rod 24 shortens the overall length to fit taller packaging bags. Then, start the motor 36 in the clamping assembly 3. The motor 36's power shaft drives the gear set 33 (two meshing gears) to rotate. The gear set 33 synchronously drives the two sets of support arms 34 to move closer to the packaging bag. Since the two sets of support arms 34 are mirror images, the clamping straps 35 (telescopic straps) at their ends clamp the bag opening under the drive of the support arms 34, further improving the stability of the fixation.

[0038] After the parameters are set and the packaging bag is fixed, the main body 11 is started by the CNC console 13. The pelleted feed enters the main body 11 through the conveying pipe 12. The main body 11 conveys the feed to the outer cylinder 21 through the outlet according to the quantitative parameters preset by the CNC console 13. The feed enters the outer cylinder 23 through the outer cylinder 21 and the corrugated pipe 22 in sequence. Since the inner cavity of the outer cylinder 23 is truncated cone-shaped (the inner diameter of the bottom opening is smaller than the inner diameter of the top opening), the feed converges to the bottom opening under the action of gravity, reducing residue and ensuring smooth feeding. When the amount of feed conveyed reaches the preset value, the CNC console 13 controls the main body 11 to stop feeding, completing the single quantitative feeding. The sealing and conveying can be completed through the subsequent process.

[0039] The above are merely preferred embodiments of the present utility model and do not limit the present utility model. Any modifications, equivalent substitutions, or improvements made to the technical solutions described in the foregoing embodiments, or to some of the technical features, shall be protected by the present utility model.

Claims

1. A dual-station pellet feed quantitative packaging device, comprising a main body component (1), a discharge component (2), and a clamping component (3), characterized in that: The main component (1) includes a main body (11), a material conveying pipe (12) is connected through the top of the main body (11), and a CNC table (13) is also provided at the front end of the main body (11). The discharge assembly (2) includes an outer cylinder one (21) that passes through and is fixed to the discharge port of the main body (11). A corrugated pipe (22) is fixed to one end of the outer cylinder one (21) away from the main body (11). An outer cylinder two (23) is fixed to one end of the corrugated pipe (22) away from the outer cylinder one (21). A hydraulic telescopic rod one (24) is also fixed to the outer periphery of the outer cylinder one (21). The telescopic end of the hydraulic telescopic rod one (24) is fixed to the outer cylinder two (23). The outer cylinder (23) is connected to a bottom plate (25) at one end away from the corrugated pipe (22). The bottom end of the bottom plate (25) is movably connected to a side plate (26). A hydraulic telescopic rod (28) is horizontally fixed at the corner of the bottom plate (25). A right-angle plate (27) is fixed at the telescopic end of the hydraulic telescopic rod (28). The side plate (26) is located in the inner cavity of the right-angle plate (27).

2. The dual-station pellet feed quantitative packaging equipment according to claim 1, characterized in that: The side plate (26), the hydraulic telescopic rod II (28) and the right angle plate (27) located on the same side are a group, and four groups are arranged in a ring array with the outer cylinder II (23) as the center.

3. The dual-station pellet feed quantitative packaging equipment according to claim 1, characterized in that: The inner diameter of the bottom opening of the outer cylinder 2 (23) is smaller than the inner diameter of the top opening, and the cross-section of the inner cavity of the outer cylinder 2 (23) is set in the shape of a frustum.

4. The dual-station pellet feed quantitative packaging equipment according to claim 1, characterized in that: The clamping assembly (3) includes a support frame (31) fixed to the outer periphery of the outer cylinder (23). The support frame (31) has a side cavity (32) on its side. A gear set (33) is rotatably connected in the side cavity (32). The gear set (33) includes two meshing gears. The clamping assembly (3) also includes a support arm (34). One end of the support arm (34) passes through the outer wall of the side cavity (32) and is fixedly connected to the central shaft of the gear in the gear set (33). A motor (36) is also fixed on the upper surface of the support frame (31). The power shaft of the motor (36) passes through the outer wall of the side cavity (32) and is fixedly connected to the central shaft of one of the gears in the gear set (33).

5. A dual-station pellet feed quantitative packaging device according to claim 4, characterized in that: Each gear in the gear set (33) is provided with a support arm (34). The side cavity (32), the gear set (33), the support arm (34) and the motor (36) located on the same side are a group, and two groups are arranged in a mirror image. The two support arms (34) located on the same side are fixed with the same clamping band (35) at the end away from the gear.

6. A dual-station pellet feed quantitative packaging device according to claim 5, characterized in that: The clamping strap (35) is a telescopic strap.

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