CN219565523U - Equipment that accurate ration of tablet was weighed and is joined in marriage - Google Patents

Abstract

The utility model provides a device for precisely and quantitatively weighing and preparing tablets, which relates to the technical field of precisely and quantitatively weighing and preparing tablets, and comprises: the upper surface of the bottom plate is fixedly connected with a supporting block, a mounting rack is arranged above the supporting block, and a medicine bottle is arranged on the front side of the supporting block; the quantitative assembly comprises a cartridge, the outer surface of the cartridge is fixedly connected with the inner surface of the mounting frame, a first motor is arranged above the cartridge, a first rotating rod is arranged inside the cartridge, rotating plates are symmetrically arranged on the outer surface of the first rotating rod, and a screening plate is arranged below the rotating plates; and a weighing assembly. According to the utility model, the rotating plates are attached to the surfaces of the screening plates to rotate under the rotation drive of the first motor and the first rotating rod, so that the number of holes of tablets between the rotating plates entering the surfaces of the screening plates is controlled, and the precise quantitative weighing effect of the tablets is further improved.

Description

Equipment that accurate ration of tablet was weighed and is joined in marriage

Technical Field

The utility model relates to the technical field of precise quantitative weighing and dispensing of tablets, in particular to a device for precise quantitative weighing and dispensing of tablets.

Background

Compared with traditional Chinese medicines, western medicines refer to medicines for modern medicine, are generally prepared by chemical synthesis methods or extracted from natural products, and comprise aspirin, penicillin, pain relieving tablets and the like, wherein the western medicines are organic chemicals, inorganic chemicals and biological products, and have chemical names and structural formulas when the specification is read, and the dosage is more accurate than that of the traditional Chinese medicines, usually in milligrams.

In the prior art, when western medicines are manufactured into tablets for packaging, the gram weight of each tablet is usually estimated manually or the tablet is weighed by using a traditional small scale beam, and when the tablet is estimated and manually weighed, the tablet can not be accurately weighed and matched due to human factors.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, when people make western medicines into tablets for packaging, the gram weight of each tablet is usually estimated manually or the traditional small scale beam is used for weighing, and when the tablets are estimated and manually weighed, the accurate quantitative weighing equipment for the tablets cannot ensure that each tablet can be accurately weighed due to human factors.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: an apparatus for precision quantitative dosing of tablets comprising: the upper surface of the bottom plate is fixedly connected with a supporting block, a mounting rack is arranged above the supporting block, and a medicine bottle is arranged on the front side of the supporting block; the quantitative assembly comprises a cartridge, the outer surface of the cartridge is fixedly connected with the inner surface of the mounting frame, a first motor is arranged above the cartridge, a first rotating rod is arranged inside the cartridge, rotating plates are symmetrically arranged on the outer surface of the first rotating rod, and a screening plate is arranged below the rotating plates; a weighing assembly; the weighing assembly is arranged above the supporting block.

Preferably, the weighing assembly comprises a mounting cover, a second rotating rod is arranged in the mounting cover, a second motor is arranged on the right side of the mounting cover, a plurality of fixed blades are arranged on the outer surface of the second rotating rod at equal intervals, an electronic scale is arranged below the fixed blades, and a guide cover is arranged on the front side of the mounting cover.

Preferably, the output end of the first motor penetrates through the outer surface of the cartridge and extends downwards, and the output end of the first motor is fixedly connected with the upper end face of the first rotating rod.

Preferably, the outer surface of the first rotating rod penetrates through the outer surface of the screening plate, and the outer surface of the first rotating rod is in rotating connection with the inner surface of the screening plate.

Preferably, a plurality of holes are formed in the surface of the screening plate.

Preferably, the two side end surfaces of the second rotating rod penetrate through the two side inner surfaces of the mounting cover, the two side outer surfaces of the second rotating rod are rotationally connected with the two side inner surface walls of the mounting cover, and the right end surface of the second rotating rod is fixedly connected with the output end of the second motor.

Preferably, the lower surface of the electronic scale is fixedly connected with the upper surface of the supporting block.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the rotating plates are attached to the surfaces of the screening plates to rotate under the rotation drive of the first motor and the first rotating rod, so that the number of holes of tablets between the rotating plates entering the surfaces of the screening plates is controlled, and the precise weighing and matching effects of the tablets are further improved.

2. According to the utility model, under the cooperation of the second motor, the second rotating rod and the fixed blades, the weighed tablets automatically fall into the tablets below under the action of the fixed blades, so that manual contact of the tablets is prevented, and the hidden trouble of secondary pollution of the tablets is reduced.

Drawings

Fig. 1 is a perspective view of a device for precisely and quantitatively weighing and dispensing tablets according to the present utility model;

fig. 2 is a schematic diagram of a quantitative component structure of a device for precisely and quantitatively weighing and dispensing tablets according to the present utility model;

FIG. 3 is a schematic diagram of a weighing assembly of a device for precisely and quantitatively weighing tablets according to the present utility model;

fig. 4 is a schematic structural diagram of a device for precisely and quantitatively weighing and dispensing tablets according to the present utility model.

Legend description: 1. a bottom plate; 3. a dosing assembly; 301. a first motor; 302. a first rotating lever; 303. a rotating plate; 304. a screening plate; 305. a cartridge; 4. a weighing assembly; 401. a mounting cover; 402. a second motor; 403. a second rotating lever; 404. a fixed blade; 405. electronic gram scale; 406. a guide cover; 5. a mounting frame; 6. a support block; 7. a medicine bottle.

Description of the embodiments

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1 as shown in fig. 1-4, the present utility model provides an apparatus for precise and quantitative dosing of tablets, comprising: the medicine bottle comprises a bottom plate 1, wherein a supporting block 6 is fixedly connected to the upper surface of the bottom plate 1, a mounting frame 5 is arranged above the supporting block 6, and a medicine bottle 7 is arranged on the front side of the supporting block 6; the quantitative assembly 3, the quantitative assembly 3 comprises a medicine cartridge 305, the outer surface of the medicine cartridge 305 is fixedly connected with the inner surface of the mounting frame 5, a first motor 301 is arranged above the medicine cartridge 305, a first rotating rod 302 is arranged inside the medicine cartridge 305, a rotating plate 303 is symmetrically arranged on the outer surface of the first rotating rod 302, and a screening plate 304 is arranged below the rotating plate 303; a weighing assembly 4; the weighing assembly 4 is arranged above the support blocks 6. The weighing assembly 4 comprises a mounting cover 401, a second rotating rod 403 is arranged in the mounting cover 401, a second motor 402 is arranged on the right side of the mounting cover 401, a plurality of fixed blades 404 are arranged on the outer surface of the second rotating rod 403 at equal intervals, an electronic scale 405 is arranged below the plurality of fixed blades 404, and a guide cover 406 is arranged on the front side of the mounting cover 401. The output end of the first motor 301 penetrates through the outer surface of the cartridge 305 and extends downwards, and the output end of the first motor 301 is fixedly connected with the upper end face of the first rotating rod 302. The outer surface of the first rotation bar 302 extends through the outer surface of the screening plate 304, and the outer surface of the first rotation bar 302 is rotatably connected to the inner surface of the screening plate 304. The surface of the screening plate 304 is provided with a plurality of holes. The lower surface of the electronic scale 405 is fixedly connected with the upper surface of the supporting block 6.

The effect that its whole embodiment 1 reaches is, firstly pour the tablet into inside with mounting bracket 5 fixed connection's cartridge 305, start first motor 301, first motor 301's output drives first dwang 302 and selects dress in the inside cartridge 305, first dwang 302 is through rotating with screening plate 304 to make rotatory board 303 in screening plate 304's surface rotation, because the lower surface of rotatory board 303 and screening plate 304's upper surface laminating, when one of them rotatory board 303 and screening plate 304's surface hole coincide, be the closed condition, the tablet can't get into below through the hole, when rotatory board 303 rotates once more, tablet between two rotatory board 303 falls into the below through screening plate 304 surface hole, be the open condition, constant speed rotation when first motor 301 can make quantitative tablet fall into inside installation cover 401, the tablet slides into under the slope setting of installation cover 401 in supporting shoe 6 top setting's electronic scale 405, through the rotatory rotational speed adjustment of first motor 301 above the cartridge 303, can carry out quantitative quantity adjustment to the quantitative motor 304 in electronic scale 405 and carry out the quantitative tablet under the rotatory board's of the first motor, thereby the quantity of tablet is adjusted through the rotatory board 301 of this rotatory board, the quantity of tablet between the accurate control board 303 has further fallen into the screening plate 303, thereby the quantity of tablet is adjusted, the accurate control between the surface of this rotatory board has been realized.

In embodiment 2, as shown in fig. 1-4, two side end surfaces of the second rotating rod 403 penetrate through two side inner surfaces of the mounting cover 401, two side outer surfaces of the second rotating rod 403 are rotatably connected with two side inner surface walls of the mounting cover 401, and a right end surface of the second rotating rod 403 is fixedly connected with an output end of the second motor 402.

The effect that this whole embodiment 2 reaches is, when the quantitative tablet falls into mounting cover 401, because the outer lane edge of a plurality of fixed blades 404 is laminated with the upper surface of electronic gram 405, start second motor 402 and make two fixed blades 404 that are close to below and electronic gram 405 upper surface symmetry 45 degrees angle, the tablet can slide in the gap between the two and slide in the upper surface of electronic gram 405, second motor 402 rotates once more, the output rotation of second motor 402 makes the fixed blade 404 on second dwang 403 surface follow rotatory, the fixed blade 404 is under the drive of second motor 402 when one of them fixed blade 404 is perpendicular with electronic gram 405 upper surface, the surface laminating between the two, the fixed blade 404 that rotates at this moment pushes away the tablet that the surface laminating in the electronic gram 405 upper surface and is joined in front of mounting cover 401 inside the kuppe 406, the kuppe 406 tablet slides down in the medicine bottle 7 of bottom plate 1 top, through the cooperation use of second motor 402, second dwang 403 and fixed blade 404, thereby make the tablet that joins in the automatic below of joining in the finished tablet scale, prevent the hidden danger of tablet contact, the hidden danger of tablet is reduced.

Working principle: firstly, tablets are poured into a medicine cartridge 305 fixedly connected with a mounting frame 5, a first motor 301 is started, the output end of the first motor 301 drives a first rotating rod 302 to be selectively arranged in the medicine cartridge 305, the first rotating rod 302 is connected with a screening plate 304 in a rotating way, so that the rotating plate 303 rotates on the surface of the screening plate 304, as the lower surface of the rotating plate 303 is attached to the upper surface of the screening plate 304, when one rotating plate 303 is attached to a surface hole of the screening plate 304, the tablets cannot enter the lower part through the hole, when the rotating plate 303 rotates again, the tablets between the two rotating plates 303 fall into the lower part through the surface hole of the screening plate 304, namely, the opening state, when the fixed speed rotation of the first motor 301 can enable quantitative tablets to fall into the mounting cover 401, and the falling tablets fall into the slope of the mounting cover 401, the tablets slide into an electronic scale 405 arranged at the top of a supporting block 6 to be weighed, the quantity of the tablets falling into the electronic scale 405 can be quantitatively weighed and matched under the regulation of the rotation speed of a first motor 301 above a cartridge 305, when the quantitative tablets fall into a mounting cover 401, as the outer ring edges of a plurality of fixed blades 404 are jointed with the upper surface of the electronic scale 405, a second motor 402 is started to enable two fixed blades 404 close to the lower part to symmetrically form an angle of 45 degrees with the upper surface of the electronic scale 405, the tablets can slide into the upper surface of the electronic scale 405 in a gap between the two fixed blades, the second motor 402 rotates again, the output end of the second motor 402 rotates to enable the fixed blades 404 on the surface of a second rotating rod 403 to rotate along with the rotation, when one fixed blade 404 is vertical to the upper surface of the electronic scale 405 under the driving of the second motor 402, at this time, the rotating fixed blade 404 pushes the tablet weighed and matched on the upper surface of the electronic scale 405 attached to the surface into the front air guide sleeve 406 of the installation cover 401, and the tablet of the air guide sleeve 406 slides downwards into the medicine bottle 7 above the bottom plate 1, so that higher automation of equipment is realized through the matched use of the second motor 402, the second rotating rod 403 and the fixed blade 404, and the pollution risk caused by artificial touch in the tablet weighing and matching process is prevented.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (7)

1. An apparatus for precisely and quantitatively weighing and dispensing tablets, comprising:

the medicine bottle comprises a bottom plate (1), wherein the upper surface of the bottom plate (1) is fixedly connected with a supporting block (6), a mounting frame (5) is arranged above the supporting block (6), and a medicine bottle (7) is arranged on the front side of the supporting block (6);

the quantitative assembly (3), the quantitative assembly (3) comprises a cartridge (305), the outer surface of the cartridge (305) is fixedly connected with the inner surface of the mounting frame (5), a first motor (301) is arranged above the cartridge (305), a first rotating rod (302) is arranged inside the cartridge (305), rotating plates (303) are symmetrically arranged on the outer surface of the first rotating rod (302), and screening plates (304) are arranged below the rotating plates (303);

a weighing assembly (4); the weighing assembly (4) is arranged above the supporting block (6).

2. The apparatus for precise and quantitative dosing of tablets according to claim 1, characterized in that: the weighing assembly (4) comprises a mounting cover (401), a second rotating rod (403) is arranged in the mounting cover (401), a second motor (402) is arranged on the right side of the mounting cover (401), a plurality of fixed blades (404) are arranged on the outer surface of the second rotating rod (403) at equal intervals, an electronic scale (405) is arranged below the fixed blades (404), and a guide cover (406) is arranged on the front side of the mounting cover (401).

3. The apparatus for precise and quantitative dosing of tablets according to claim 1, characterized in that: the output end of the first motor (301) penetrates through the outer surface of the cartridge (305) and extends downwards, and the output end of the first motor (301) is fixedly connected with the upper end face of the first rotating rod (302).

4. The apparatus for precise and quantitative dosing of tablets according to claim 1, characterized in that: the outer surface of the first rotating rod (302) penetrates through the outer surface of the screening plate (304), and the outer surface of the first rotating rod (302) is rotatably connected with the inner surface of the screening plate (304).

5. The apparatus for precise and quantitative dosing of tablets according to claim 1, characterized in that: the surface of the screening plate (304) is provided with a plurality of holes.

6. The apparatus for precise and quantitative dosing of tablets according to claim 2, characterized in that: the two side end surfaces of the second rotating rod (403) penetrate through the two side inner surfaces of the mounting cover (401), the two side outer surfaces of the second rotating rod (403) are rotationally connected with the two side inner surface walls of the mounting cover (401), and the right end surface of the second rotating rod (403) is fixedly connected with the output end of the second motor (402).

7. The apparatus for precise and quantitative dosing of tablets according to claim 2, characterized in that: the lower surface of the electronic scale (405) is fixedly connected with the upper surface of the supporting block (6).