Automatic edible oil filling device

Abstract

The utility model discloses an automatic edible oil filling device, which belongs to the technical field of edible oil production and filling and comprises a connecting frame, an oil tank is fixedly mounted on the outer surface of the connecting frame, two fixing plates are fixedly connected to the outer surface of the connecting frame, a mounting frame is slidably connected between the two fixing plates, and a notch is formed in the top of the mounting frame. A plurality of filling heads are slidably connected to the interior of the notch, and the interval adjusting assembly is located on the outer surface of the mounting frame and used for adjusting the interval between the multiple filling heads; the multiple sets of clamping assemblies are located on the outer surfaces of the two sides of the connecting frame, distributed at equal intervals and used for fixing oil bottles of different sizes, and through the linkage design of a V-shaped first connecting rod and an X-shaped second connecting rod, when a second air cylinder drives an adapter block on the outermost side to slide, multi-stage connecting rods sequentially conduct transmission movement to drive all the filling heads to synchronously and transversely move; therefore, full-automatic spacing adjustment is achieved, bottle spacing changes are adapted, it is ensured that the filling head is always aligned with the axis of the opening of the oil bottle, and the filling leakage rate is reduced.

Description

Technical Field

[0001] This utility model relates to the field of edible oil production and bottling technology, and more specifically, to an automated edible oil bottling device. Background Technology

[0002] In the edible oil production and processing sector, the bottling process is a crucial step connecting refining, packaging, and end-consumer. Its efficiency, precision, and hygiene directly affect product quality and market competitiveness. Existing edible oil bottling may rely on manual or semi-automated processes, which are inefficient, prone to contamination, and lack precision.

[0003] Patent CN220149192U discloses a quantitative filling device for edible oil production, including an equipment box and a transmission mechanism body. The transmission mechanism body extends through the equipment box. A filling box is detachably connected to the outside of a rotating plate. A receiving nozzle is fixedly connected to the top of the filling box, and a filling pipe is fixedly connected to the left side of the filling box. An oil storage tank is fixedly connected to the top of the equipment box, and an oil outlet pipe is fixedly connected to the bottom of the oil storage tank. A receiving trough is located inside the equipment box below the transmission mechanism body. This utility model achieves quantitative filling of edible oil by pre-filling it into a fixed-size filling box. The device has a simple overall structure and offers advantages such as significant overflow prevention and minimal oil spillage. It is suitable for small-scale and workshop-style oil pressing plants, solving the problem of not having large-scale automated quantitative filling equipment for edible oil.

[0004] Although the device has many beneficial effects, the following problems still exist: Although the filling equipment solves the problem of not having large-scale automated quantitative filling equipment for edible oil, during use, different sized oil bottles are sometimes required to be filled, so the distance between the oil bottles will change. In the current filling technology, the distance between the filling heads is fixed. When the distance between the oil bottles changes, the filling heads with fixed distance cannot be dynamically aligned with the bottle mouth, which may lead to some bottles being missed or the filling volume being deviated. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides an automated edible oil filling device, which solves the aforementioned problems.

[0007] (II) Technical Solution

[0008] To achieve the above-mentioned objectives, this utility model provides the following technical solution: an automated edible oil filling device, comprising a connecting frame, an oil tank fixedly mounted on the outer surface of the connecting frame, two fixing plates fixedly connected to the outer surface of the connecting frame, a mounting frame slidably connected between the two fixing plates, a slot opened at the top of the mounting frame, and multiple filling heads slidably connected inside the slot, further comprising:

[0009] A spacing adjustment assembly, located on the outer surface of the mounting bracket, is used to adjust the spacing between multiple filling heads;

[0010] Multiple clamping components are located on both sides of the outer surface of the connecting frame and are equidistantly distributed to fix oil bottles of different sizes.

[0011] Preferably, the spacing adjustment assembly includes a transition block, a first connecting rod, a second connecting rod, and a second guide post. A connecting plate is fixedly connected to the outer surface of the mounting frame. Two second guide posts are fixedly connected between the inner walls of both sides of the connecting plate. The two second guide posts are distributed vertically. Multiple equidistant transition blocks are movably sleeved on the outer surfaces of the two second guide posts. The multiple transition blocks are fixedly connected to corresponding filling heads. The outer surfaces of the outermost transition blocks on both sides are rotatably connected to a first connecting rod. The outer surfaces of the remaining multiple transition blocks are rotatably connected to a second connecting rod. The two first connecting rods are rotatably connected to adjacent second connecting rods. Adjacent two second connecting rods are rotatably connected to each other.

[0012] Preferably, the spacing adjustment assembly further includes a second cylinder, the second cylinder is fixedly installed on the outer surface of the connecting plate, the output end of the second cylinder is fixedly connected to the farthest adapter block, the two first connecting rods are arranged in a V shape, and the multiple second connecting rods are arranged in an X shape.

[0013] Preferably, a fixed pipe is fixedly connected to the outer surface of the oil tank, and a telescopic hose is fixedly connected to the outer surface of the fixed pipe. The telescopic hose is fixedly connected to multiple filling heads. Both the fixed pipe and the telescopic hose are hollow. An oil pump is fixedly installed on the outer surface of the fixed pipe, and the oil pump is fixedly connected to the outer surface of the oil tank.

[0014] Preferably, a support frame is fixedly connected to the outer surface of the oil tank, and a first cylinder is fixedly installed on the top of the support frame, with the output end of the first cylinder fixedly connected to the mounting frame.

[0015] Preferably, the clamping assembly includes a mounting plate, a movable groove, a screw, and a first connecting rod. The mounting plate is fixedly connected to the outer surface of the connecting frame. The mounting plate is L-shaped. The top of the mounting plate has a movable groove. The screw is movably connected inside the movable groove. The portion of the screw located below the movable groove is threaded with a nut.

[0016] Preferably, two symmetrically distributed gears are rotatably connected between the inner walls of the two sides of the connecting frame, and a transmission belt is meshed between the two gears. A motor is fixedly installed on the outer surface of the connecting frame, and the output end of the motor is fixedly connected to the adjacent gear. Two symmetrically distributed baffles are provided above the transmission belt, and a first guide post is fixedly connected to the outer surface of the baffle. The screw is movably connected to the first guide post.

[0017] (III) Beneficial Effects

[0018] Compared with the prior art, this utility model provides an automated edible oil filling device, which has the following beneficial effects:

[0019] This automated edible oil filling device uses a linkage design between a V-shaped first link and an X-shaped second link. When the second cylinder drives the outermost transition block to slide, the multi-stage linkage transmits the motion in sequence, causing all filling heads to move laterally synchronously. This achieves fully automated spacing adjustment, adapts to changes in bottle distance, and ensures that the filling head is always aligned with the axis of the oil bottle mouth, reducing the leakage rate. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This utility model Figure 1 Enlarged view of the structure at point A in the middle;

[0022] Figure 3 This is a schematic diagram of the fixed tube structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the first connecting rod structure of this utility model.

[0024] In the diagram: 1. Connecting frame; 2. Oil tank; 3. Transmission belt; 4. Motor; 5. Filling head; 6. Movable slot; 7. First cylinder; 8. Mounting plate; 9. Movable slot; 10. Screw; 11. First guide post; 12. Baffle; 13. Nut; 14. Telescopic hose; 15. Oil pump; 16. Adapter block; 17. Second cylinder; 18. Fixed pipe; 19. First connecting rod; 20. Second connecting rod; 21. Mounting frame; 22. Second guide post; 23. Gear. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-4 This utility model provides a technical solution:

[0027] An automated edible oil filling device includes a connecting frame 1, an oil tank 2 fixedly mounted on the outer surface of the connecting frame 1, two fixing plates fixedly connected to the outer surface of the connecting frame 1, a mounting frame 21 slidably connected between the two fixing plates, a slot 6 opened at the top of the mounting frame 21, and multiple filling heads 5 slidably connected inside the slot 6. The device also includes:

[0028] A spacing adjustment assembly, located on the outer surface of the mounting bracket 21, is used to adjust the spacing between multiple filling heads 5;

[0029] Multiple clamping components are located on both sides of the outer surface of the connecting frame 1 and are distributed at equal intervals to fix oil bottles of different sizes. The filling head 5 is inserted into the mouth of the oil bottle, and the oil pump 15 continuously supplies oil, delivering edible oil to the filling head 5 through the telescopic hose 14.

[0030] Furthermore, the spacing adjustment assembly includes a transition block 16, a first connecting rod 19, a second connecting rod 20, and a second guide post 22. A connecting plate is fixedly connected to the outer surface of the mounting frame 21. Two second guide posts 22 are fixedly connected between the inner walls on both sides of the connecting plate. The two second guide posts 22 are distributed vertically. Multiple equidistant transition blocks 16 are movably sleeved on the outer surfaces of the two second guide posts 22. The multiple transition blocks 16 are fixedly connected to the corresponding filling heads 5. The outer surfaces of the outermost transition blocks 16 on both sides are rotatably connected to the first connecting rod 19. The outer surfaces of the remaining multiple transition blocks 16 are rotatably connected to the second connecting rod 20. The two first connecting rods 19 are rotatably connected to the adjacent second connecting rods 20. The two adjacent second connecting rods 20 are rotatably connected to each other. The outermost transition blocks 16 on both sides pull the adjacent second connecting rods 20 through the V-shaped first connecting rod 19. The X-shaped second connecting rods 20 transmit the movement in sequence, causing all transition blocks 16 to slide synchronously, so that the filling heads 5 are evenly distributed in the slot 6, and the spacing matches the arrangement of the oil bottles.

[0031] Furthermore, the spacing adjustment assembly also includes a second cylinder 17. The second cylinder 17 is fixedly installed on the outer surface of the connecting plate. The output end of the second cylinder 17 is fixedly connected to the farthest adapter block 16. The two first connecting rods 19 are arranged in a V-shape, and the multiple second connecting rods 20 are arranged in an X-shape. When the second cylinder 17 is activated, it pushes the outermost adapter block 16 to slide along the second guide post 22.

[0032] Furthermore, a fixed pipe 18 is fixedly connected to the outer surface of the oil tank 2, and a telescopic hose 14 is fixedly connected to the outer surface of the fixed pipe 18. The telescopic hose 14 is fixedly connected to multiple filling heads 5. Both the fixed pipe 18 and the telescopic hose 14 are hollow. An oil pump 15 is fixedly installed on the outer surface of the fixed pipe 18. The oil pump 15 is fixedly connected to the outer surface of the oil tank 2 and delivers edible oil to the filling heads 5 through the telescopic hose 14. The elastic design of the telescopic hose 14 adapts to the lifting and lowering movement of the mounting frame 21 to ensure unobstructed oil flow.

[0033] Furthermore, a support frame is fixedly connected to the outer surface of the oil tank 2, and a first cylinder 7 is fixedly installed on the top of the support frame. The output end of the first cylinder 7 is fixedly connected to the mounting frame 21. The first cylinder 7 drives the mounting frame 21 to rise to the highest position to avoid collision between the filling head 5 and the unpositioned oil bottle.

[0034] Furthermore, the clamping assembly includes a mounting plate 8, a movable groove 9, a screw 10, and a first connecting rod 19. The mounting plate 8 is fixedly connected to the outer surface of the connecting frame 1. The mounting plate 8 is L-shaped, and the top of the mounting plate 8 has a movable groove 9. The screw 10 is movably connected inside the movable groove 9. The part of the screw 10 located below the movable groove 9 is threadedly connected to a nut 13. The operator places oil bottles of different specifications in the clamping areas on both sides of the connecting frame 1, and then moves the screw 10 in the movable groove 9 corresponding to the mounting plate 8, so that the screw 10 moves along the first guide post 11, thereby adjusting the position of the baffle 12. Then, the nut 13 is rotated to fix the position of the baffle 12, pushing the baffle 12 to close inward. The first guide post 11 ensures that the baffle 12 moves linearly and adapts to the outer diameter of the oil bottle, preventing the oil bottle from falling.

[0035] Furthermore, two symmetrically distributed gears 23 are rotatably connected between the inner walls of both sides of the connecting frame 1. A transmission belt 3 meshes between the two gears 23. A motor 4 is fixedly installed on the outer surface of the connecting frame 1. The output end of the motor 4 is fixedly connected to the adjacent gear 23. Two symmetrically distributed baffles 12 are provided above the transmission belt 3. A first guide post 11 is fixedly connected to the outer surface of the baffle 12. The screw 10 is movably connected to the first guide post 11. The motor 4 drives the gear 23 to rotate, and synchronously drives the other gear 23 to rotate through the transmission belt 3, thereby causing the transmission belt 3 to drive the oil bottle to be transported.

[0036] Working principle: When the operator needs to use the automated edible oil filling device, the oil tank 2 is connected to the telescopic hose 14 through the fixed pipe 18. After the oil pump 15 is started, the edible oil is sent from the oil tank 2 to the filling head 5, forming a stable oil supply channel. The first cylinder 7 drives the mounting frame 21 to the highest position to avoid collision between the filling head 5 and the unpositioned oil bottle. The baffle 12 of the clamping component is in the maximum open state, waiting for the oil bottle to be placed. The operator places oil bottles of different sizes in the clamping areas on both sides of the connecting frame 1, and then moves the screw 10 in the corresponding movable groove 9 of the mounting plate 8, so that the screw 10 moves along the first guide post 11, thereby adjusting the position of the baffle 12. Then, the nut 13 is rotated to fix the position of the baffle 12, pushing the baffle 12 to close inward. The first guide post 11 ensures that the baffle 12 moves linearly and adapts to the outer diameter of the oil bottle to prevent the oil bottle from falling. Then, the operation is started. Motor 4 drives gear 23 to rotate, which in turn drives another gear 23 to rotate synchronously via transmission belt 3. This causes transmission belt 3 to move the oil bottle. According to the oil bottle specifications, second cylinder 17 is activated, pushing the outermost adapter block 16 to slide along the second guide post 22. The outermost adapter blocks 16 on both sides pull the adjacent second connecting rods 20 through the V-shaped first connecting rod 19. The X-shaped second connecting rods 20 transmit movement in sequence, causing all adapter blocks 16 to slide synchronously, so that the filling head 5 is evenly distributed in the slot 6 with the spacing matching the oil bottle arrangement. First cylinder 7 drives the mounting frame 21 to descend, and the filling head 5 is inserted into the oil bottle mouth. Oil pump 15 continuously supplies oil, delivering edible oil to the filling head 5 through telescopic hose 14. The elastic design of telescopic hose 14 adapts to the lifting and lowering movement of mounting frame 21, ensuring unobstructed oil flow. First cylinder 7 lifts mounting frame 21 to the initial position to avoid oil droplet residue.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An edible oil filling automation device comprising a connecting frame (1), characterized by: The outer surface of the connecting frame (1) is fixedly connected with two fixed plates, and the two fixed plates are slidably connected with a mounting frame (21). The outer surface of the mounting frame (21) is provided with a plurality of filling heads (5). The spacing adjustment assembly is located on the outer surface of the mounting frame (21) and is used for adjusting the spacing between the plurality of filling heads (5).

2. An automatic device for filling edible oil as claimed in claim 1, wherein: The spacing adjustment assembly comprises an adapter block (16), a first connecting rod (19), a second connecting rod (20) and a second guide column (22), the outer surface of the mounting frame (21) is fixedly connected with a connecting plate, the inner walls of the two sides of the connecting plate are fixedly connected with two second guide columns (22), the two second guide columns (22) are distributed upward and downward, the outer surfaces of the two second guide columns (22) are movably sleeved with a plurality of equidistantly distributed adapter blocks (16), a plurality of the adapter blocks (16) are fixedly connected with the corresponding filling heads (5), the outer surfaces of the adapter blocks (16) located at the outermost sides are rotatably connected with the first connecting rods (19), the outer surfaces of the remaining plurality of adapter blocks (16) are rotatably connected with the second connecting rods (20), the two first connecting rods (19) are rotatably connected with the adjacent second connecting rods (20), and the adjacent two second connecting rods (20) are rotatably connected.

3. An automatic device for filling edible oil according to claim 2, characterized in that: The spacing adjustment assembly further comprises a second air cylinder (17), the outer surface of the connecting plate is fixedly connected with the second air cylinder (17), the output end of the second air cylinder (17) is fixedly connected with the adapter block (16) farthest away, and the two first connecting rods (19) are arranged in a V shape and the plurality of second connecting rods (20) are arranged in an X shape.

4. The automatic device for filling edible oil as claimed in claim 1 wherein: The outer surface of the oil tank (2) is fixedly connected with a fixed pipe (18), the outer surface of the fixed pipe (18) is fixedly connected with a flexible hose (14), the flexible hose (14) is fixedly connected with the plurality of filling heads (5), the fixed pipe (18) and the flexible hose (14) are both hollow, the outer surface of the fixed pipe (18) is fixedly connected with an oil pump (15), and the oil pump (15) is fixedly connected with the outer surface of the oil tank (2).

5. The automatic device for filling edible oil as claimed in claim 1 wherein: The outer surface of the oil tank (2) is fixedly connected with a support frame, the top of the support frame is fixedly connected with a first air cylinder (7), and the output end of the first air cylinder (7) is fixedly connected with the mounting frame (21).

6. The automatic device for filling edible oil according to claim 1, characterized in that: The clamping assembly comprises a mounting plate (8), a movable groove (9), a screw rod (10) and a first connecting rod (19), the outer surface of the connecting frame (1) is fixedly connected with the mounting plate (8), the mounting plate (8) is arranged in an L shape, the top of the mounting plate (8) is provided with the movable groove (9), the inside of the movable groove (9) is movably connected with the screw rod (10), and the part of the screw rod (10) below the movable groove (9) is threadedly connected with a nut (13).

7. An automatic device for filling edible oil according to claim 6, characterized in that: Two symmetrical gears (23) are rotatably connected between the inner walls of the two sides of the connecting frame (1), transmission belts (3) are meshedly connected between the two gears (23), a motor (4) is fixedly installed on the outer surface of the connecting frame (1), the output end of the motor (4) is fixedly connected with the adjacent gear (23), two symmetrical baffles (12) are arranged above the transmission belts (3), first guide columns (11) are fixedly connected to the outer surfaces of the baffles (12), and the screw rods (10) are movably connected with the first guide columns (11).

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