CN219172717U

CN219172717U - Granule filling mechanism

Info

Publication number: CN219172717U
Application number: CN202320204110.4U
Authority: CN
Inventors: 黎彩萍; 潘素琼; 陈晓侠; 欧建亮; 钟雪婷
Original assignee: Guangdong Datian Pharmaceutical Co ltd
Current assignee: Guangdong Datian Pharmaceutical Co ltd
Priority date: 2023-02-09
Filing date: 2023-02-09
Publication date: 2023-06-13
Anticipated expiration: 2033-02-09

Abstract

The utility model relates to the field of medicine production equipment and discloses a granule filling mechanism which comprises a base, a driving device, a disc and a hopper, wherein the driving device, the disc and the hopper are arranged on the base; the base is fixedly provided with toggle rods, the number of the toggle rods is 2, the guide chute is positioned between the 2 toggle rods, and the toggle rods are used for toggling the striker plate and opening or shielding blanking holes; by the design, the precision of the dosage during feeding is improved.

Description

Granule filling mechanism

Technical Field

The utility model relates to the field of medicine production equipment, in particular to a granule filling mechanism.

Background

The granule is a formulation developed on the basis of decoction and syrup. It starts to appear in the 70 s, because sucrose in the adjuvant is in considerable proportion, also known as dry syrup. The latter is also called granule because it is in the form of block but can be taken with water like granule. The preparation is convenient to carry and take, and has been developed at a rate of increasing by 41.9% in the industrial production of 80 years of traditional Chinese medicines.

Chinese patent 201920841295.3 discloses a granule filling hopper mechanism, which comprises a base and a hopper arranged on the base, wherein the bottom of the hopper is provided with a discharging pipe; the device also comprises a circular groove and a circular plate; the circular plate is fixed on the base, and the bottom of the circular groove is provided with a blanking pipe; the lower surface of the circular plate is connected with a ox horn tube communicated with the blanking hole; the distance between the center of the discharging pipe and the center of the circular trough is equal to the distance between the center of the discharging pipe and the center of the circular trough; the inner diameter of the blanking pipe, the inner diameter of the discharging pipe and the diameter of the blanking hole are equal; the lower end of the discharging pipe is attached to the bottom surface of the circular trough; the lower end of the blanking pipe is attached to the upper surface of the circular plate. The mechanism rotates through the round material groove, and the granule output by the material discharging pipe is transferred to the position of the material discharging hole and is rapidly output through the ox horn pipe.

According to the scheme, the fast feeding of the granule is realized through the matching between the ox horn tube and the round material tank, and meanwhile, the hopper is simple in structure and low in failure rate.

The technical problems to be solved by the utility model are as follows: how to develop a new feeding mode, the accuracy of the medicine amount during feeding is improved on the basis of a simple structure.

Disclosure of Invention

The utility model mainly aims to provide a granule filling mechanism, which utilizes the cooperation among a hopper, a blanking hole and a shielding plate to ensure that the dosage of the granule filling mechanism is the same as the containing amount of the blanking hole every time, thereby improving the dosage precision during feeding.

In order to achieve the above purpose, the technical scheme adopted in the application is as follows:

the granule filling mechanism comprises a base, a driving device, a disc and a hopper, wherein the driving device, the disc and the hopper are arranged on the base, a discharging pipe is arranged at the bottom of the hopper, a plurality of blanking holes are formed in the disc, the discharging pipe extends to the upper surface of the disc, the driving device drives the disc to rotate, a plurality of baffle plates are rotatably connected to the lower surface of the disc, the positions of the baffle plates correspond to the positions of the blanking holes, and a guide groove is arranged below the disc and is used for connecting a peripheral packaging mechanism;

be fixed with the stirring rod on the base, stirring rod's quantity is 2, the baffle box is located between 2 stirring rods, stirring rod is used for stirring the striker plate to open or shelter blanking hole.

Preferably, the upper surface of base is equipped with the plate body, the plate body is located between base and the disc, the poking rod is fixed on the plate body, the area of plate body is greater than the disc, the plate body is used for retrieving the granule that blanking hole and baffle box department scatter.

Preferably, one end of the guide chute connected with the base is a connecting end, the other end of the guide chute is a free end, and the projected area of the connecting end on the horizontal plane is larger than the projected area of the free end on the horizontal plane.

Preferably, the driving device is a motor, a connecting shaft is arranged at the center of the disc, and the motor drives the connecting shaft to rotate so as to drive the motor to rotate.

Preferably, the connecting shaft is connected with the base through a bearing.

Preferably, the area of the connecting end of the guide chute is larger than or equal to the area of the blanking hole.

One of the above technical solutions of the present utility model has at least one of the following advantages or beneficial effects:

the utility model ensures that the medicine loading amount is the same as the holding amount of the blanking hole each time through the matching among the hopper, the blanking hole and the shielding plate, improves the medicine loading precision during loading, and simultaneously has the advantage of simple structure as the granule filling mechanism in the prior art.

Drawings

FIG. 1 is a perspective view of the granule filling mechanism in example 1;

FIG. 2 is a perspective view of the disk in example 1;

FIG. 3 is a perspective view of the dam plate of example 1;

fig. 4 is a bottom view of the disk in embodiment 1.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the implementations of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Example 1

Referring to fig. 1-3, a granule filling mechanism comprises a base 1, a driving device, a disc 2 and a hopper 3, wherein the driving device, the disc 2 and the hopper 3 are arranged on the base 1, a discharging pipe 4 is arranged at the bottom of the hopper 3, a plurality of blanking holes 5 are formed in the disc 2, the discharging pipe 4 extends to the upper surface of the disc 2, the driving device drives the disc 2 to rotate, a plurality of baffle plates 6 are rotatably connected to the lower surface of the disc 2, the positions of the baffle plates 6 correspond to the positions of the blanking holes 5, a guide groove 7 is formed below the disc 2, and the guide groove 7 is used for connecting a peripheral packaging mechanism;

be fixed with on the base 1 and stir the pole 8, stir the quantity of pole 8 and be 2, baffle box 7 is located 2 and stir between the pole 8, stir the pole 8 and be used for stirring striker plate 6 to open or shelter from blanking hole 5.

The fixed shaft 11 is disposed below the disc 2, and the striker plate 6 is rotatably sleeved on the fixed shaft 11 and rotates around the axis of the fixed shaft 11. Of course, this embodiment does not exclude other ways of rotatably connecting the striker plate 6, such as providing a bearing on the stationary shaft 11, fixing the striker plate 6 to the bearing, and realizing the rotatable connection of the bearing by the bearing.

In the embodiment, the movement paths of the granule particles in the hopper 3 are the hopper 3, the discharging pipe 4, the blanking hole 5 and the guide chute 7;

during practical application, the discharging pipe 4 at the bottom of the hopper 3 is always in a discharging state, when the positions of the discharging pipe 4 and the blanking hole 5 are coincident, granule particles flow into the blanking hole 5, at the moment, the blanking hole 5 is shielded by the baffle plate 6 at the bottom of the disc 2, granule particles in the blanking hole 5 are prevented from flowing out, when the blanking hole 5 rotates to a position corresponding to the guide groove 7, the baffle plate 6 is stirred by the stirring rod 8 fixed on the base 1, the blanking hole 5 is opened, granule particles in the blanking hole 5 flow into the guide groove 7, and then flow to peripheral packaging equipment.

In this embodiment, since the granule particle size is relatively small, and meanwhile, the granule mass is relatively small, it is inevitable that a part of granules deviate from an expected falling route due to the influence of air flow between the blanking hole 5 and the guide chute 7 in the feeding process, at this time, preferably, a plate 9 is disposed on the upper surface of the base 1, the plate 9 is disposed between the base 1 and the disc 2, the toggle rod 8 is fixed on the plate 9, the area of the plate 9 is larger than that of the disc 2, and the plate 9 is used for recovering the granule scattered at the positions of the blanking hole 5 and the guide chute 7. The granule particles are recycled, and the plate body 9 is provided with a particle flow hole 12, wherein the particle flow hole 12 and the blanking hole have the same shape and size and are used for enabling the granule particles to flow through the plate body 9; of course, in practical application, an operator can also open a gap at the position of the plate body 9 corresponding to the blanking hole, so that the granule particles flow out of the gap.

In this embodiment, as a preferred way, in this embodiment, in order to accelerate the flow rate of granule particles and increase the running speed of the granule filling mechanism, one end of the guide chute 7 connected with the base 1 is a connection end, the other end of the guide chute 7 is a free end, the projected area of the connection end on the horizontal plane is larger than the projected area of the free end on the horizontal plane, so that the granule particles can quickly flow into the guide chute 7, meanwhile, in this embodiment, the guide chute 7 is a metal sheet bending support, the inner surface of the guide chute 7 is smoother, and the granule circulation is facilitated, and of course, the material and the manufacturing means of the guide chute 7 are not limited excessively, but compared with the splicing of a plurality of metal sheets, the guide chute 7 manufactured by bending a single metal sheet does not have a gap at the splicing position, and the spliced guide chute 7 is easier to clamp granule particles.

Meanwhile, in the practical application process, a non-metal guide chute 7 supported by plastic or rubber materials, for example, or a guide pipe can be used, but the risk of blockage of granule particles in the guide chute 7 is lower than that of the guide pipe.

In this embodiment, as a preferred embodiment, the driving device is a motor, the center of the disc 2 is provided with a connecting shaft 10, the motor drives the connecting shaft 10 to rotate so as to drive the motor to rotate, however, this embodiment does not limit the driving device too much, and in practical application, the operator can use a diesel engine as the driving device, but the noise and stability of the motor are higher than those of the diesel engine, and meanwhile, because the product produced by the granule filling mechanism is a medicine, the utility model more suggests the operator to use the motor as the driving device in view of sanitation.

In this embodiment, the connecting shaft 10 is connected with the base 1 through a bearing.

In this embodiment, as a preferred way, the area of the connecting end of the guide chute 7 is larger than or equal to the area of the blanking hole 5, and it should be noted that this embodiment suggests that the area of the connecting end of the guide chute 7 is larger than the area of the blanking hole 5, so as to prevent the granule particles in the blanking hole 5 from flowing out and causing the dosage to change, and of course, the guide chute 7 may be completely the same as the area of the blanking hole 5, but at this time, it is necessary to ensure that the dropping speed of the granule particles in the blanking hole 5 is larger than the rotating speed of the disc 2, so as to ensure that all granule particles in the blanking hole 5 are discharged into the guide chute 7.

In summary, the medicine feeding amount is the same as the holding amount of the blanking hole 5 each time through the matching among the hopper 3, the blanking hole 5 and the shielding plate, the medicine feeding accuracy is improved, and the granule filling mechanism has the advantage of being simple in structure as the granule filling mechanism in the prior art.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. The granule filling mechanism comprises a base, a driving device, a disc and a hopper, wherein the driving device, the disc and the hopper are arranged on the base, a discharging pipe is arranged at the bottom of the hopper, a plurality of blanking holes are formed in the disc, the discharging pipe extends to the upper surface of the disc, and the driving device drives the disc to rotate;

2. The granule filling mechanism of claim 1, wherein the upper surface of the base is provided with a plate body, the plate body is positioned between the base and the disc, the toggle rod is fixed on the plate body, the area of the plate body is larger than that of the disc, and the plate body is used for recovering scattered granules at the blanking hole and the guide chute.

3. The granule filling mechanism of claim 1, wherein one end of the guide chute connected with the base is a connection end, the other end of the guide chute is a free end, and the projected area of the connection end on the horizontal plane is larger than the projected area of the free end on the horizontal plane.

4. The granule filling mechanism as claimed in claim 1, wherein the driving means is a motor, a connecting shaft is provided at the center of the disc, and the motor drives the connecting shaft to rotate so as to drive the motor to rotate.

5. The granule filling mechanism of claim 4, wherein the connecting shaft is connected to the base by a bearing.

6. A granule filling mechanism as claimed in claim 3, wherein the connecting end of the guide chute has an area greater than or equal to the blanking aperture area.