CN210437452U - Automatic filling mechanism of hard capsule medicine - Google Patents

Abstract

The utility model discloses an automatic filler mechanism of hard capsule medicine, including gland packing and conveyer belt, the gland packing is fixed to be set up in the conveyer belt top, separate into storage cavity and blowing fill through the baffle in the gland packing, the storage cavity is located the blowing fill top, and communicates through communicating pipe between the two, establish relevant shut down valve in communicating pipe, the lateral wall is equipped with the drain hole on the storage cavity, and is equipped with the piston in the drain hole, the side wall is equipped with a plurality of openings under the blowing fill, and the equal fixedly connected with of every opening lower extreme corresponds's blowing section of thick bamboo, the fixed motor that is equipped with of gland packing inner chamber lateral wall, and the gland packing lateral wall is equipped with the switch that matches with the motor, motor output shaft fixedly connected with bull stick. The utility model discloses carry out continuous pressing to unnecessary medicament in the hard capsule at the automatic in-process that packs, practiced thrift manufacturing cost when guaranteeing that the medicament can not unrestrained, improved packing efficiency.

Description

Automatic filling mechanism of hard capsule medicine

Technical Field

The utility model relates to an oral solid preparation production facility technical field especially relates to an automatic mechanism that packs of hard capsule medicine.

Background

Hard capsules mostly adopt aluminum-plastic packaging equipment to carry out plastic envelope packing, and the too much problem of filler takes place easily in the course of working, and unnecessary medicament is unrestrained on the conveyer belt easily in data send process, has caused a large amount of wastes of medicinal material raw materials, increases manufacturing cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic filling mechanism of hard capsule medicines.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic filling mechanism for hard capsule medicines comprises a filling box and a conveying belt, wherein the filling box is fixedly arranged above the conveying belt, a storage cavity and a discharge hopper are separated from the filling box through a partition plate, the storage cavity is positioned above the discharge hopper and is communicated with the discharge hopper through a communicating pipe, a related stop valve is arranged in the communicating pipe, a discharge hole is formed in the upper side wall of the storage cavity, a piston is arranged in the discharge hole, a plurality of openings are formed in the lower side wall of the discharge hopper, the lower end of each opening is fixedly connected with a corresponding discharge barrel, a motor is fixedly arranged on the side wall of the inner cavity of the filling box, a switch matched with the motor is arranged on the outer side wall of the filling box, a rotating rod is fixedly connected with an output shaft of the motor and penetrates through the plurality of discharge barrels and is rotatably connected with the side wall of the discharge barrels, and a plurality of material distributing plates are fixedly connected to, the feeding tube is communicated with the lower end of the feeding tube, the feeding tube penetrates through the lower side wall of the packing box downwards, the inner wall of one side, away from the motor, of the packing box is fixedly connected with a transverse plate, an alternating-current power supply is fixedly arranged on the transverse plate, a reset spring is fixedly connected with the lower side wall of the transverse plate, the reset spring penetrates through the lower side wall of the packing box downwards and is fixedly connected with an electromagnet, a plurality of uniformly distributed fixing seats are arranged in the conveying belt, hard capsules are arranged in the fixing seats, the hard capsules upwards penetrate through the upper side wall of the conveying belt, the positions and sizes of the hard capsules and the feeding tube are matched, a plurality of uniformly distributed magnetic blocks are arranged on the upper side wall of the conveying belt, and each magnetic block is matched.

Preferably, the material of the return spring is high carbon steel.

Preferably, the discharge hopper is in an inverted trapezoid shape, and a rubber pad with a smooth surface is arranged on the inner side wall of the discharge hopper.

Preferably, one end of the material distributing plate, which is far away from the rotating rod, is provided with a smooth semi-circle surface.

Preferably, the side wall of the storage cavity is provided with a transparent observation window.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model arranges the alternating current power supply and the electromagnet in the stuffing box, arranges the magnetic block at the upper opening of the hard capsule, presses the hard capsule with excessive stuffing, and ensures that the medicament in the hard capsule can not be spilled on the conveyer belt to cause waste; the side wall of the rotating rod is provided with the plurality of material distributing plates, so that materials in the feeding barrel can be uniformly separated, and the medicament fed into the feeding barrel is always kept at a proper amount every time, so that the uniformity of filling every time is ensured; through set up transparent observation window at the storage cavity lateral wall, thereby can observe how much of storage intracavity medicament in time and supply, ensure that the packing can not break off, improve packing efficiency.

Drawings

Fig. 1 is a schematic front structural view of an automatic filling mechanism for hard capsule medicines according to the present invention.

Fig. 2 is an enlarged view of a point a in fig. 1.

Fig. 3 is a schematic view of the structure of the material distributing plate of the automatic filling mechanism for hard capsule medicines of the present invention.

In the figure: 1 stuffing box, 2 storage cavities, 3 discharge hoppers, 4 discharge barrels, 5 motors, 6 rotating rods, 7 transverse plates, 8 alternating-current power supplies, 9 reset springs, 10 electromagnets, 11 conveying belts, 12 magnetic blocks, 13 hard capsules, 14 fixed seats and 15 material distribution plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an automatic filling mechanism for hard capsule drugs comprises a stuffing box 1 and a conveyer belt 11, wherein the stuffing box 1 is fixedly arranged above the conveyer belt 11, the stuffing box 1 is divided into a storage cavity 2 and a discharge hopper 3 by a partition plate, the discharge hopper 3 is arranged in an inverted trapezoid shape, a smooth rubber pad is arranged on the inner side wall of the discharge hopper 3, the discharge hopper 3 is arranged in an inverted trapezoid shape to enable the drugs in the discharge hopper 3 to better fall into the discharge hopper 4, the drugs in the discharge hopper 4 can not be accumulated, a smooth rubber pad is arranged to facilitate the drugs to slide into the discharge hopper 4 along the side wall of the discharge hopper 3, the storage cavity 2 is arranged above the discharge hopper 3 and is communicated with the discharge hopper 3 through a communication pipe, a stop valve is arranged in the communication pipe, a discharge port is arranged on the side wall of the storage cavity 2, a piston is arranged in the discharge port, a transparent observation window, the amount of residual medicament in the storage cavity 2 can be observed constantly through a transparent observation window, so that the medicament in the storage cavity 2 can be supplemented timely, the automatic filling device is ensured not to stop automatic filling due to the lack of medicament, the lower side wall of the discharging hopper 3 is provided with a plurality of openings, the lower end of each opening is fixedly connected with a corresponding discharging barrel 4, the side wall of the inner cavity of the filling box 1 is fixedly provided with a motor 5, the outer side wall of the filling box 1 is provided with a switch matched with the motor 5, the output shaft of the motor 5 is fixedly connected with a rotating rod 6, the rotating rod 6 penetrates through the discharging barrels 4, the rotating rod 6 is rotatably connected with the side wall of the discharging barrel 4, the rotating rod 6 is fixedly connected with a plurality of distributing plates 15 on the rod wall in the discharging barrel 4, one ends of the distributing plates 15, far away from the rotating rod 6, are arranged into semicircular shapes with smooth surfaces, one ends of the distributing plates 15 are arranged into semicircular shapes so as, thereby influencing the normal rotation of the rotating rod 6, the lower end of the emptying cylinder 4 is communicated with an emptying pipe which downwards penetrates through the lower side wall of the stuffing box 1;

the inner wall of one side of the stuffing box 1, which is far away from the motor 5, is fixedly connected with a transverse plate 7, an alternating current power supply 8 is fixedly arranged on the transverse plate 7, the frequency of alternating current is 10HZ, the current direction of the alternating current power supply 8 changes 10 times per second, the distance between two adjacent hard capsules 13 is 5cm, the conveying speed of the conveying belt is 0.1m/s, ten hard capsules 13 pass through the electromagnet 10 every second, when the current direction is positive, the electromagnet 10 and the magnetic block 12 are opposite in magnetism and attract each other, the current direction changes after 0.05 seconds, the electromagnet 10 is changed in magnetism, the repulsive force of the magnetic block 12 is separated from the magnetic block 12, at the moment, the conveying belt 11 drives the hard capsules 13 to move forward continuously, the current direction is positive again after 0.05 seconds, at the moment, the next hard capsule 13 is just conveyed to the lower end of the electromagnet 10, the electromagnet 10 and the magnetic block 12 attract, after 0.05 second, the direction of the current is changed, the magnetism of the electromagnet 10 is changed again, thereby realizing the effect of continuously pressing the medicament in the hard capsule 13, ensuring that the medicament can not fall on the conveyer belt 11, the lower side wall of the transverse plate 7 is fixedly connected with the reset spring 9, the material of the reset spring 9 is high carbon steel, the reset spring 9 made of high carbon steel has stronger elastic deformation recovery capability and longer service life, the service life of the utility model is improved, the reset spring 9 downwards penetrates through the lower side wall of the stuffing box 1 and is fixedly connected with the electromagnet 10, the conveyer belt 11 is internally provided with a plurality of uniformly distributed fixed seats 14, the fixed seats 14 are internally provided with the hard capsule 13, the hard capsule 13 upwards penetrates through the upper side wall of the conveyer belt 11, the position and the size of the hard capsule 13 are matched with the discharging pipe, the upper side wall of the conveyer belt 11 is provided with a plurality of uniformly distributed magnetic blocks 12, each magnetic block 12 is, and the magnetic blocks 12 are magnetically identical.

In the utility model, the piston is opened, the medicament to be filled is put into the storage cavity 2 through the discharge hole, then the switch is turned on and off, the medicament stored in the storage cavity 2 enters the discharge hopper 3 under the action of self gravity, the medicament in the discharge hopper 3 also enters the discharge barrel 4 through the opening under the action of self gravity, the switch is turned on, the motor 5 is started, the motor output shaft rotates to drive the rotating rod 6 to rotate, the separating plate 15 arranged on the rotating rod 6 uniformly separates the medicament and sequentially drops the medicament into the discharge pipe, then the conveying belt 11 and the AC power supply 8 are simultaneously started, the medicament in the discharge pipe drops the medicament into the hard capsule 13 on the conveying belt 11 under the action of self gravity, the hard capsule 13 filled with the medicament continues to move forwards along with the conveying belt 11, when the corresponding electromagnet 10 is moved below, the medicament in the hard capsule 13 is pressed by the magnetic force of the AC power supply 8, thereby the current direction is continuously changed, ensuring that the medicament does not spill onto the conveyor belt 11.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. An automatic filling mechanism for hard capsule medicines comprises a filling box (1) and a conveying belt (11), wherein the filling box (1) is fixedly arranged above the conveying belt (11), and is characterized in that a storage cavity (2) and a discharging hopper (3) are separated into the filling box (1) through a partition plate, the storage cavity (2) is positioned above the discharging hopper (3), the storage cavity and the discharging hopper are communicated through a communicating pipe, a related stop valve is arranged in the communicating pipe, a discharging hole is arranged on the side wall of the storage cavity (2), a piston is arranged in the discharging hole, a plurality of openings are arranged on the side wall of the discharging hopper (3), the lower end of each opening is fixedly connected with a corresponding discharging barrel (4), a motor (5) is fixedly arranged on the side wall of the inner cavity of the filling box (1), a switch matched with the motor (5) is arranged on the outer side wall of the filling box (1), and a rotating rod (6) is fixedly connected with an output, the feeding device is characterized in that the rotating rod (6) penetrates through a plurality of feeding barrels (4), the rotating rod (6) is rotatably connected with the side walls of the feeding barrels (4), a plurality of material distributing plates (15) are fixedly connected to the rod wall of the rotating rod (6) in the feeding barrels (4), the lower end of each feeding barrel (4) is communicated with a feeding pipe, the feeding pipe downwards penetrates through the lower side wall of the stuffing box (1), a transverse plate (7) is fixedly connected to the inner wall of one side, far away from the motor (5), of the stuffing box (1), an alternating current power supply (8) is fixedly arranged on the transverse plate (7), a reset spring (9) is fixedly connected to the lower side wall of the transverse plate (7), the reset spring (9) downwards penetrates through the lower side wall of the stuffing box (1) and is fixedly connected with an electromagnet (10), a plurality of uniformly distributed fixing seats (14) are arranged in the conveying belt (11), and hard, hard capsule (13) upwards run through lateral wall on conveyer belt (11), and hard capsule (13) and blowing pipe position, size match, lateral wall is equipped with a plurality of evenly distributed's magnetic block (12) on conveyer belt (11), every magnetic block (12) all with corresponding hard capsule (13) phase-match, and magnetic block (12) magnetism is the same.

2. The automatic filling mechanism of hard capsule medicine as claimed in claim 1, wherein the material of the return spring (9) is high carbon steel.

3. The automatic hard capsule medicine filling mechanism of claim 1, wherein the hopper (3) is in an inverted trapezoid shape, and a rubber pad with a smooth surface is disposed on the inner side wall of the hopper (3).

4. An automatic filling mechanism for hard capsule pharmaceutical products according to claim 1, characterized in that the end of the material distributor plate (15) remote from the rotating rod (6) is provided with a smooth surface in the shape of a semicircle.

5. An automatic hard capsule filling mechanism as defined in claim 1, wherein the side wall of the storage chamber (2) is provided with a transparent viewing window.

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