Adjustable quantitative bottling machine

Abstract

The utility model relates to the technical field of bottling machines, in particular to an adjustable quantitative bottling machine which comprises an equipment base, a weighing machine is fixedly installed on the upper surface of the equipment base, an installation rod is fixedly connected to the rear end of the equipment base, a material containing barrel is fixedly connected to the upper end of the installation rod, and a material distributing module is arranged on the lower side of the material containing barrel. The material distributing module comprises a first discharging hopper, a first discharging pipe, a discharging valve, a discharging barrel, a second discharging hopper, a second discharging pipe, a material distributing box, an electric motor, a material distributing plate, a material distributing groove, a third discharging pipe and a fourth discharging pipe. The first discharging pipe rapidly fills the tablets in the packaging bottle to about 95%, then the electric motor drives the material distributing plate to rotate, the tablets in the material distributing groove are delivered downwards in a single-grain mode till the weight of the tablets in the packaging bottle reaches the standard weight, the electric motor is shut down at the moment, quantitative filling is achieved, meanwhile, the filling speed is effectively increased, and the filling efficiency is improved. And meanwhile, the filling precision is further improved, and the filling requirements of different standards can be met.

Description

Technical Field

[0001] This utility model relates to the field of bottling machine technology, specifically to an adjustable quantitative bottling machine. Background Technology

[0002] With the improvement of living standards, more and more people are paying attention to health care, and health products are being accepted by more people. Most health products are tablets, which need to be filled into bottles by bottling machines for storage after production.

[0003] Among them, announcement number CN211543953U discloses a feeding device for a tablet bottling machine, including a housing, a feeding trough, a first inclined groove at the bottom of the feeding trough, a fan blade cavity at the bottom of the first inclined groove, a first rotating shaft hole through the side of the fan blade cavity, a square opening on one side of the fan blade cavity, a second fixed edge fixed on both sides of the square opening, a disassembly plate on the square opening, a second rotating shaft hole through the disassembly plate, a rotating wheel inside the fan blade cavity, a number of rotating blades arranged in a circumferentially at equal intervals at the edge of the rotating wheel, a tablet groove between adjacent rotating blades, and a rotating shaft on both sides of the rotating wheel. This utility model achieves convenient disassembly and maintenance of the device by fixing the disassembly plate and the second fixed edge with bolts, and achieves the passage of a fixed amount of tablets through the fan blade cavity by rotating the rotating wheel, thereby solving the problems mentioned in the background art.

[0004] The device dispenses tablets quantitatively by rotating the tablet slots between the blades. However, in actual use, since the number of tablets in the bottle is large, relying solely on the rotating wheel to drive the tablet slots for dispensing will result in a slow dispensing speed, which in turn affects the product packaging efficiency.

[0005] Therefore, it is necessary to invent an adjustable quantitative bottling machine to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide an adjustable quantitative bottling machine to solve the problem in the technology where, due to the large number of tablets filled in the bottle, relying solely on the rotating wheel to drive the tablet trough for feeding results in a slow feeding speed, thus affecting product packaging efficiency.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an adjustable quantitative bottling machine, including a base, a weighing device fixedly installed on the upper surface of the base, an installation rod fixedly connected to the rear end of the base, a material container fixedly connected to the upper end of the installation rod, and a material distribution module provided on the lower side of the material container. The material distribution module includes a first feeding hopper, a first feeding pipe, a feeding valve, a feeding cylinder, a second feeding hopper, a second feeding pipe, a material distribution box, an electric motor, a material distribution plate, a material distribution trough, a third feeding pipe, and a fourth feeding pipe.

[0008] By adopting the above technical solution, the packaging bottle is placed on the surface of the weighing device. At this time, the first feeding hopper quickly fills the packaging bottle with tablets from the holding bucket. When the weight of the tablets inside reaches 90% of the specified amount, the feeding valve closes. At the same time, the electric motor drives the distributing plate to rotate, feeding the tablets in the distributing trough downward one by one until the weight of the tablets inside the packaging bottle reaches the standard weight. At this time, the electric motor is turned off, which effectively improves the filling speed and filling accuracy, and realizes quantitative filling.

[0009] Optionally, the lower end of the holding hopper is fixedly connected to two sets of discharge hoppers, and the upper end of the first discharge hopper is fixedly connected to the lower end of the front discharge hopper.

[0010] Optionally, the first discharge pipe is fixedly connected to the lower end of the first discharge hopper, and the discharge valve is fixedly installed on the surface of the first discharge pipe.

[0011] By adopting the above technical solution, when the discharge valve is open, the tablets inside the container are discharged downwards sequentially through the front discharge hopper, the first discharge hopper, and the first discharge pipe for rapid filling.

[0012] Optionally, the upper end of the feeding cylinder is fixedly connected to the lower end of the rear discharge hopper, the upper end of the second feeding hopper is fixedly connected to the inner wall of the feeding cylinder, and the second feeding pipe is fixedly connected to the lower end of the second feeding hopper.

[0013] By adopting the above technical solution, the internal channel of the second feeding tube is rectangular, and the tablets inside the second feeding tube are arranged vertically inside it.

[0014] Optionally, the material distribution box is fixedly connected to the lower end of the feeding cylinder, and a feeding hole is provided on the upper surface of the material distribution box. The lower end of the second feeding pipe is fixedly connected to the upper end of the feeding hole.

[0015] Optionally, the electric motor is fixedly installed at the upper end of the material distribution box, and a material distribution plate is rotatably connected inside the material distribution box. Multiple material distribution slots are formed on the surface of the material distribution plate, and the output end of the electric motor is coaxially and fixedly connected to the material distribution plate.

[0016] By adopting the above technical solution, the electric motor drives the dispensing plate to rotate. When the dispensing groove on the surface of the dispensing plate moves to the lower end of the feed hole, the tablets inside the second feed tube will slide into the dispensing groove. Each dispensing groove can only hold one tablet.

[0017] Optionally, a fixed base plate is fixedly connected to the lower end of the material distribution box, and a support plate is fixedly connected to the upper surface of the fixed base plate. A material discharge through hole is opened on the surface of the support plate, and the third material discharge pipe is fixedly connected to the lower end of the material discharge through hole.

[0018] By adopting the above technical solution, when the material distribution trough rotates to the upper side of the discharge through hole, the tablets inside the material distribution trough will slide down through the discharge through hole into the interior of the third discharge pipe.

[0019] Optionally, the front and rear sides of the upper end of the fourth feeding pipe are fixedly connected to the lower ends of the first feeding pipe and the third feeding pipe, respectively.

[0020] By adopting the above technical solution, the tablets inside the first and second feeding pipes are filled into the packaging bottle through the fourth feeding pipe.

[0021] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0022] 1. This utility model uses a weighing device to weigh the tablets inside the packaging bottle. At this time, the feeding valve opens and the tablets are quickly poured into the packaging bottle through the first feeding pipe. When the weight of the tablets inside reaches 90% of the specified amount, the feeding valve closes, and the electric motor drives the distributing plate to rotate, feeding the tablets in the distributing trough downward one by one until the weight of the tablets inside the packaging bottle reaches the standard weight. At this time, the electric motor is turned off, which realizes quantitative filling while effectively improving the filling speed and further improving the filling accuracy, and can adapt to different standard filling requirements.

[0023] 2. By replacing the feeding cylinder and the dispensing box, this utility model can adapt to the filling needs of different types and specifications of tablets, and can also be used for the filling of capsules, thus improving the adaptability of the filling equipment. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the material holding bucket structure of this utility model;

[0026] Figure 3 This is a schematic diagram of the outer structure of the feeding cylinder of this utility model;

[0027] Figure 4 This is a schematic diagram of the internal structure of the feeding cylinder of this utility model;

[0028] Figure 5 This is a schematic diagram of the internal structure of the material distribution box of this utility model.

[0029] Explanation of reference numerals in the attached figures:

[0030] 1. Equipment base; 11. Weighing device; 12. Mounting rod; 2. Material holding bucket; 21. Discharge hopper; 3. First discharge hopper; 31. First discharge pipe; 32. Discharge valve; 4. Discharge cylinder; 41. Second discharge hopper; 42. Second discharge pipe; 5. Distribution box; 51. Electric motor; 52. Feed hole; 53. Fixed base plate; 54. Support plate; 55. Discharge through hole; 56. Distribution plate; 57. Distribution trough; 58. Third discharge pipe; 6. Fourth discharge pipe. Detailed Implementation

[0031] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0032] This utility model provides, for example Figures 1 to 5 An adjustable quantitative bottling machine is shown, comprising a base 1, a weighing device 11 fixedly mounted on the upper surface of the base 1, a mounting rod 12 fixedly connected to the rear end of the base 1, a material container 2 fixedly connected to the upper end of the mounting rod 12, and a dispensing module provided on the lower side of the material container 2. The dispensing module includes a first feeding hopper 3, a first feeding pipe 31, a feeding valve 32, a feeding cylinder 4, a second feeding hopper 41, a second feeding pipe 42, a dispensing box 5, and an electric motor 51. The material distribution plate 56, material distribution trough 57, third discharge pipe 58 and fourth discharge pipe 6, and the lower end of the material holding tank 2 are fixedly connected to two sets of discharge hoppers 21. The upper end of the first discharge hopper 3 is fixedly connected to the lower end of the front discharge hopper 21. The first discharge pipe 31 is fixedly connected to the lower end of the first discharge hopper 3. The discharge valve 32 is fixedly installed on the surface of the first discharge pipe 31. The front and rear sides of the upper end of the fourth discharge pipe 6 are fixedly connected to the lower ends of the first discharge pipe 31 and the third discharge pipe 58, respectively.

[0033] Since each tablet has a basically the same weight during the production process, it can be filled by weighing. A high-precision sensor is used inside to monitor the weight of the tablets inside the packaging bottle in real time. The weighing device 11 is used to weigh the packaging bottle and the tablets inside. When the weight of the tablets inside the packaging bottle reaches 90%, the operator closes the feeding valve 32. After the feeding valve 32 is closed, the tablets inside the first feeding hopper 3 stop feeding, but some tablets will remain inside the fourth feeding pipe 6. When all these tablets are filled into the packaging bottle, the weight of the tablets inside the packaging bottle will reach about 95%. At this time, the distribution plate 56 only needs to deliver a few tablets at intervals to make the weight of the tablets inside the packaging bottle reach the standard value.

[0034] In addition, during the filling process of the packaging bottle, the feeding valve 32 is first opened, at which time the first feeding pipe 31 is unobstructed. The tablets inside the feeding hopper 2 are sequentially poured into the packaging bottle through the front discharge hopper 21, the first feeding hopper 3, the first feeding pipe 31, and the fourth feeding pipe 6, quickly filling the packaging bottle to about 90% capacity. Then the feeding valve 32 is closed, and the electric motor 51 is turned on. The electric motor 51 drives the distributing plate 56 to rotate, feeding the tablets in the distributing trough 57 one tablet at a time into the packaging bottle, realizing precise quantitative filling of the packaging bottle and improving the filling speed.

[0035] See Figures 2 to 5 The upper end of the feeding cylinder 4 is fixedly connected to the lower end of the rear discharge hopper 21. The upper end of the second feeding hopper 41 is fixedly connected to the inner wall of the feeding cylinder 4. The second feeding pipe 42 is fixedly connected to the lower end of the second feeding hopper 41. The material distribution box 5 is fixedly connected to the lower end of the feeding cylinder 4. The upper surface of the material distribution box 5 is provided with a feeding hole 52. The lower end of the second feeding pipe 42 is fixedly connected to the upper end of the feeding hole 52. The electric motor 51 is fixedly installed on the upper end of the material distribution box 5. The material distribution plate 56 is rotatably connected inside the material distribution box 5. The surface of the material distribution plate 56 is provided with multiple material distribution slots 57. The output end of the electric motor 51 is coaxially fixedly connected to the material distribution plate 56. The lower end of the material distribution box 5 is fixedly connected to a fixed base plate 53. The upper surface of the fixed base plate 53 is fixedly connected to a support plate 54. The surface of the support plate 54 is provided with a feeding through hole 55. The third feeding pipe 58 is fixedly connected to the lower end of the feeding through hole 55.

[0036] Specifically, since the inside of the second feeding pipe 42 is rectangular, the tablets are stacked vertically inside the second feeding pipe 42. The electric motor 51 drives the dispensing plate 56 to rotate, and the dispensing plate 56 moves the dispensing trough 57 to the lower side of the feed hole 52. At this time, the tablets inside the second feeding pipe 42 slide down through the feed hole 52 into the dispensing trough 57. Each dispensing trough 57 can only hold one tablet. During the process of the tablet sliding down into the dispensing trough 57, the tablet in the foremost dispensing trough 57 falls into the inside of the third feeding pipe 58 through the feeding through hole 55. Then, the tablets are filled into the packaging bottle through the fourth feeding pipe 6.

[0037] Meanwhile, the equipment can be controlled by a PLC system. When the weight weighed by the weighing device 11 reaches the 90% threshold of the filling volume, the system will automatically close the feeding valve 32 and start the electric motor 51, which will effectively improve the equipment response speed and further improve the filling accuracy. In actual use, the threshold can be adjusted for different types and specifications of tablets and the total filling volume.

[0038] The working principle of this utility model is as follows: The weighing device 11 weighs the tablets inside the packaging bottle. At this time, the feeding valve 32 opens and the tablets are quickly poured into the packaging bottle through the first feeding pipe 31. When the weight of the tablets inside reaches 90% of the standard amount, the feeding valve 32 closes, and the electric motor 51 drives the distributing plate 56 to rotate, feeding the tablets in the distributing trough 57 downward one by one until the weight of the tablets inside the packaging bottle reaches the standard weight. At this time, the electric motor 51 is turned off. This achieves quantitative filling while effectively improving the filling speed and further improving the filling accuracy, and can adapt to different standard filling requirements.

[0039] 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.

Claims

1. An adjustable quantitative bottling machine, comprising a base (1), characterized in that: A weighing device (11) is fixedly installed on the upper surface of the equipment base (1). An installation rod (12) is fixedly connected to the rear end of the equipment base (1). A material container (2) is fixedly connected to the upper end of the installation rod (12). A material distribution module is provided on the lower side of the material container (2). The material distribution module includes a first feeding hopper (3), a first feeding pipe (31), a feeding valve (32), a feeding cylinder (4), a second feeding hopper (41), a second feeding pipe (42), a material distribution box (5), an electric motor (51), a material distribution plate (56), a material distribution trough (57), a third feeding pipe (58), and a fourth feeding pipe (6).

2. The adjustable quantitative bottling machine according to claim 1, characterized in that: The lower end of the holding bucket (2) is fixedly connected to two sets of discharge hoppers (21), and the upper end of the first discharge hopper (3) is fixedly connected to the lower end of the front discharge hopper (21).

3. The adjustable quantitative bottling machine according to claim 2, characterized in that: The first discharge pipe (31) is fixedly connected to the lower end of the first discharge hopper (3), and the discharge valve (32) is fixedly installed on the surface of the first discharge pipe (31).

4. The adjustable quantitative bottling machine according to claim 1, characterized in that: The upper end of the feeding cylinder (4) is fixedly connected to the lower end of the rear discharge hopper (21), the upper end of the second feeding hopper (41) is fixedly connected to the inner wall of the feeding cylinder (4), and the second feeding pipe (42) is fixedly connected to the lower end of the second feeding hopper (41).

5. An adjustable quantitative bottling machine according to claim 1, characterized in that: The material distribution box (5) is fixedly connected to the lower end of the feeding cylinder (4). The upper surface of the material distribution box (5) is provided with a feeding hole (52). The lower end of the second feeding pipe (42) is fixedly connected to the upper end of the feeding hole (52).

6. An adjustable quantitative bottling machine according to claim 1, characterized in that: The electric motor (51) is fixedly installed on the upper end of the material distribution box (5). The material distribution box (5) is rotatably connected to the inside of the material distribution plate (56). Multiple material distribution slots (57) are opened on the surface of the material distribution plate (56). The output end of the electric motor (51) is coaxially fixedly connected to the material distribution plate (56).

7. An adjustable quantitative bottling machine according to claim 1, characterized in that: The lower end of the material distribution box (5) is fixedly connected to a fixed base plate (53), and the upper surface of the fixed base plate (53) is fixedly connected to a support plate (54). The surface of the support plate (54) is provided with a material discharge through hole (55), and the lower end of the third material discharge pipe (58) is fixedly connected to the material discharge through hole (55).

8. An adjustable quantitative bottling machine according to claim 1, characterized in that: The front and rear sides of the upper end of the fourth feed pipe (6) are fixedly connected to the lower ends of the first feed pipe (31) and the third feed pipe (58), respectively.

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