CN219943664U

CN219943664U - Sorting device for medicine capsules

Info

Publication number: CN219943664U
Application number: CN202321698058.9U
Authority: CN
Inventors: 闫琳; 张少华; 廖圣华; 龙会才; 于天水
Original assignee: Wuhan Cobot Technology Co ltd
Current assignee: Wuhan Cobot Technology Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-11-03
Anticipated expiration: 2033-06-29

Abstract

The utility model discloses a sorting device for medical capsules, which comprises a feeding mechanism and a blowing mechanism, wherein the feeding mechanism is used for storing capsules and orderly discharging the capsules; a delivery track is connected to the discharge port of the feeding mechanism and is used for sequentially conveying capsules to the blowing mechanism; wherein the top of the conveying track at the position corresponding to the blowing mechanism is open; the vibration mechanism is arranged at the blowing mechanism and used for driving the conveying track at the blowing mechanism to vibrate so that the capsules vibrate up and down in the conveying track; the device also comprises a first box body and a second box body, wherein the first box body is positioned at one end of the conveying track and is used for receiving the conveyed capsules, and the second box body is positioned at one side of the conveying track far away from the blowing mechanism and is used for receiving the blown capsules; under the superposition of the two factors of light weight and large windward area, empty capsules are more easily blown out of the conveying track, the sorting efficiency is improved, and errors are reduced.

Description

Sorting device for medicine capsules

Technical Field

The utility model relates to the technical field of sorting, in particular to a sorting device for medical capsules.

Background

The capsule is mainly used for containing solid medicines, such as self-made powder, health products, medicaments and the like, solves the problems of difficult entrance and poor taste for users, truly realizes that good medicines are no longer bitter, is widely used, facilitates the use of patients, wraps a certain amount of medicines, can effectively protect the medicines, ensures that the medicines can be more effectively utilized, can not be produced into substandard empty capsule because the capsules are filled or assembled without filling in capsule production, and has low error-prone efficiency because the substandard empty capsule is selected before being packaged into a box.

In the prior art, the produced capsules are all placed on a conveyor belt, and light empty capsules are blown to a far designated position by wind so as to achieve the purpose of sorting empty capsules, but in the actual sorting process, the positions of a plurality of empty capsules are only shifted and are not blown to the designated position, so that the sorting error rate is high.

The above is provided to assist in understanding the technical solutions of the present utility model and is not to be construed as an admission that the above is the closest prior art.

Disclosure of Invention

The utility model mainly aims to provide a sorting device for medical capsules, which has low sorting error rate, improves sorting efficiency and reduces errors.

To achieve the above object, the present utility model provides: the device comprises a feeding mechanism and a blowing mechanism, wherein the feeding mechanism is used for storing capsules and orderly discharging the capsules; a delivery track is connected to a discharge hole of the feeding mechanism and is used for sequentially conveying capsules to the blowing mechanism; wherein the top of the conveying track corresponding to the position of the blowing mechanism is open;

the vibration mechanism is arranged at the blowing mechanism and used for driving the conveying track at the blowing mechanism to vibrate so that the capsules vibrate up and down in the conveying track;

still include first box and second box, first box is located the one end of delivery track for accept the capsule that the delivery got off, the second box is located delivery track is kept away from the one side of mechanism of blowing is used for accepting the capsule that blows off.

Further, the device also comprises a sealing box body, and the blowing mechanism and the conveying track positioned at the blowing mechanism are arranged in the sealing box body.

Further, the conveying track comprises a feeding pipe, a flexible joint and a discharging pipe, and the discharging pipe is detachably connected with the feeding pipe through the flexible joint.

Further, one end of the feed pipe is connected with the feeding mechanism, and meanwhile, a pipe orifice at the other end of the feed pipe is inserted into the flexible joint, and a pipe orifice at the other end of the flexible joint is inserted into the discharge pipe.

Further, the feeding mechanism comprises a discharging rotating wheel, wherein the discharging rotating wheel is arranged at a discharging hole at the bottom of the feeding bin, a plurality of containing grooves for containing capsules are distributed on the outer circumferential surface of the discharging rotating wheel, the depth of each containing groove and the width of each containing groove in the radial direction are smaller than two times of the diameter of each capsule, and the conveying track is arranged at the bottom of the discharging rotating wheel and used for receiving the capsules output from the bottom of the discharging rotating wheel.

Further, a roller brush is arranged in the feeding bin, the roller brush is rotatably arranged on the feeding bin and positioned on one side of the rotation direction of the discharging rotating wheel, the roller brush is in contact with the discharging rotating wheel, and the rotation direction of the roller brush is the same as that of the roller brush and is used for brushing out redundant capsules at the containing groove.

Further, one side cladding of ejection of compact runner has the arc, go up the feed bin and keep away from one side of delivery track is provided with blows the wind gap, the holding tank runs through along the both sides of ejection of compact runner axis direction ejection of compact runner, blow the wind gap delivery track and remove to be located delivery track department the holding tank three is located same straight line.

Further, a plurality of pressure relief holes are formed in the discharging pipe and used for discharging part of air blown out by the air blowing port.

The beneficial effects of the utility model are as follows:

according to the sorting device for the medicine capsules, the capsules can be orderly discharged onto the conveying track through the feeding mechanism, the conveying track sequentially conveys the capsules to the blowing mechanism, the capsules at the blowing mechanism vibrate up and down in the conveying track under the action of the vibrating mechanism, and the weight of the common capsules is different from that of the empty capsules, so that the moving amplitude of the empty capsules is larger under the same vibrating action, the windward area of the empty capsules is increased due to the large movement of the empty capsules, the empty capsules are easier to blow out of the conveying track under the superposition of two factors of light weight and large windward area, the sorting efficiency is improved, and errors are reduced.

Drawings

Fig. 1 is a perspective view of a sorting device for pharmaceutical capsules according to the present utility model;

FIG. 2 is a structural view of the feeding mechanism of the present utility model;

FIG. 3 is a side view of the feed mechanism of the present utility model;

FIG. 4 is a view showing the structure of the hermetic container according to the present utility model;

fig. 5 is an enlarged view at fig. 4.

Reference numerals illustrate:

1. a feeding mechanism; 11. feeding a bin; 111. a discharging rotating wheel; 1111. a receiving groove; 112. a roller brush; 113. an arc-shaped plate; 114. blowing an air port; 2. sealing the box body; 21. a blowing mechanism; 22. a vibration mechanism; 23. a first case; 24. a second case; 3. a conveying rail; 31. a feed pipe; 32. a flexible joint; 33. a discharge pipe; 331. and the pressure relief hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. Embodiments of the utility model and features of the embodiments may be combined with each other without conflict.

See fig. 1-5.

The utility model discloses a sorting device for medical capsules, which comprises a feeding mechanism 1 and a blowing mechanism 21, wherein the feeding mechanism 1 is used for storing capsules and orderly discharging the capsules; a delivery track 3 is connected to the discharge port of the feeding mechanism 1, and the delivery track 3 is used for sequentially conveying capsules to a blowing mechanism 21; wherein the top of the conveying track 3 at the position corresponding to the blowing mechanism 21 is opened;

the device also comprises a vibration mechanism 22 which is arranged at the blowing mechanism 21 and is used for driving the conveying track 3 at the blowing mechanism 21 to vibrate so that the capsules vibrate up and down in the conveying track 3;

and further comprises a first box 23 and a second box 24, wherein the first box 23 is positioned at one end of the conveying track 3 and is used for receiving the conveyed capsules, and the second box 24 is positioned at one side of the conveying track 3 away from the blowing mechanism 21 and is used for receiving the blown capsules.

In specific implementation, the capsules are orderly discharged onto the conveying track 3 through the feeding mechanism 1, the conveying track 3 sequentially conveys the capsules to the blowing mechanism 21, the capsules at the blowing mechanism 21 vibrate up and down in the conveying track 3 under the action of the vibrating mechanism 22, and as the weights of the common capsules and the empty capsules are different, the movement amplitude of the empty capsules is larger under the same vibrating action, the windward area of the empty capsules is increased due to the large movement of the empty capsules, and the empty capsules are blown out of the conveying track 3 more easily under the superposition of the two factors of light weight and large windward area, so that the sorting efficiency is improved and errors are reduced.

In one embodiment, the air blower mechanism 21 and the conveying rail 3 at the air blower mechanism 21 are disposed in the sealed box 2. By the design, the sorting process of the capsules can be prevented from being influenced by external factors (such as wind of external environment).

In one embodiment, the delivery track 3 comprises a feed pipe 31, a flexible joint 32 and a discharge pipe 33, the discharge pipe 33 being detachably connected to the feed pipe 31 by means of the flexible joint 32. By means of the design, the feeding pipe 31, the flexible joint 32 and the discharging pipe 33 can be replaced when damaged, the working efficiency is improved, and meanwhile, the vibration force transmitted to the feeding mechanism 1 can be reduced due to the arrangement of the flexible joint 32.

In one embodiment, one end of the feed pipe 31 is connected to the feeding mechanism 1, and at the same time, the orifice of the other end of the feed pipe 31 is inserted into the flexible joint 32, and the orifice of the other end of the flexible joint 32 is inserted into the discharge pipe 33. By the design, the blockage of the joint of the capsule in the advancing process can be avoided, and smooth transportation of the capsule is ensured.

Preferably, the flexible joint 32 is a plastic hose or a rubber hose.

In an embodiment, the feeding mechanism 1 includes a feeding bin 11 and a discharging runner 111 located at a discharging hole at the bottom of the feeding bin 11, a plurality of accommodating grooves 1111 for accommodating capsules are distributed on the outer circumferential surface of the discharging runner 111, the depth of the accommodating grooves 1111 and the width in the radial direction are smaller than twice the diameter of the capsule and not smaller than the diameter of one capsule, and the conveying track 3 is located at the bottom of the discharging runner 111 for receiving the capsule outputted from the bottom of the discharging runner 111. By means of the design, on one hand, the capsules in the feeding bin 11 can be orderly fed in sequence, blocking is avoided, and on the other hand, the carrying of the capsules by the conveying track 3 is facilitated.

In one embodiment, a roller brush 112 is disposed in the upper bin 11, the roller brush 112 is rotatably disposed on the upper bin 11 and is located at one side of the rotation direction of the discharging wheel 111, the roller brush 112 contacts with the discharging wheel 111, and the rotation direction is the same as the roller brush 112, for brushing off the redundant capsules in the receiving slot 1111. By means of the design, capsules can be prevented from being clamped between the rotating wheel and the annular baffle plate, the rotating wheel is prevented from rotating, and meanwhile, the capsules can be orderly discharged.

In an embodiment, one side of the discharging runner 111 is covered with an arc plate 113, one side of the feeding bin 11 far away from the conveying track 3 is provided with a blowing port 114, two sides of the accommodating groove 1111 along the axial direction of the discharging runner 111 penetrate through the discharging runner 111, and the blowing port 114, the conveying track 3 and the accommodating groove 1111 moving to the position of the conveying track 3 are located on the same straight line. By the design, air is blown in from the air blowing port 114, and the capsules in the accommodating groove 1111 are blown into the conveying track 3, so that the accuracy and the speed of discharging are improved, and the working efficiency of the device is improved.

In an embodiment, the discharging pipe 33 is provided with a plurality of pressure relief holes 331, and the pressure relief holes 331 are used for discharging part of the air blown out by the air blowing port. By this design, the sorting of empty capsules is prevented from being influenced by the too high speed of the capsules after entering the discharge tube 33.

Preferably, the pressure relief hole 331 is formed in the top of the discharge pipe 33, so that friction force can be reduced, and normal running of the capsule is prevented from being influenced.

Preferably, the feeding pipe 31 and the flexible joint 32 may be provided with a small number of pressure relief holes 331.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. A sorting device for medical capsules, which is characterized in that: the device comprises a feeding mechanism (1) and a blowing mechanism (21), wherein the feeding mechanism (1) is used for storing capsules and orderly discharging the capsules; a delivery track (3) is connected to a discharge hole of the feeding mechanism (1), and the delivery track (3) is used for sequentially conveying capsules to the blowing mechanism (21); wherein the top of the conveying track (3) corresponding to the position of the blowing mechanism (21) is open;

the device also comprises a vibration mechanism (22) which is arranged at the blowing mechanism (21) and is used for driving the conveying track (3) at the blowing mechanism (21) to vibrate so as to enable the capsules to vibrate up and down in the conveying track (3);

the device further comprises a first box body (23) and a second box body (24), wherein the first box body (23) is positioned at one end of the conveying track (3) and used for receiving conveyed capsules, and the second box body (24) is positioned at one side, far away from the blowing mechanism (21), of the conveying track (3) and used for receiving blown capsules.

2. Sorting device for medical capsules according to claim 1, further comprising a sealing box (2), wherein the blowing means (21) and the conveying track (3) at the blowing means (21) are both arranged in the sealing box (2).

3. Sorting device for medical capsules according to claim 2, characterized in that the conveying track (3) comprises a feed pipe (31), a flexible joint (32) and a discharge pipe (33), the discharge pipe (33) being detachably connected to the feed pipe (31) by means of the flexible joint (32).

4. A sorting device for medical capsules according to claim 3, characterized in that one end of the feed pipe (31) is connected to the feeding mechanism (1), the mouth of the other end of the feed pipe (31) is inserted into the flexible joint (32), and the mouth of the other end of the flexible joint (32) is inserted into the discharge pipe (33).

5. A sorting device for medical capsules according to claim 3, characterized in that the feeding mechanism (1) comprises a feeding bin (11) and a discharging runner (111) positioned at a discharging port at the bottom of the feeding bin (11), a plurality of containing grooves (1111) for containing capsules are distributed on the outer circumferential surface of the discharging runner (111), the depth of the containing grooves (1111) and the width in the radial direction are smaller than two times of the capsule diameter and not smaller than one capsule diameter, and the conveying track (3) is positioned at the bottom of the discharging runner (111) and is used for receiving the capsules output from the bottom of the discharging runner (111).

6. The sorting device for medical capsules according to claim 5, wherein a roller brush (112) is arranged in the upper bin (11), the roller brush (112) is rotatably arranged on the upper bin (11) and is positioned at one side of the rotation direction of the discharging rotating wheel (111), the roller brush (112) is in contact with the discharging rotating wheel (111), and the rotation direction is the same as that of the roller brush (112) for brushing off redundant capsules in the accommodating groove (1111).

7. The sorting device for medical capsules according to claim 5, wherein one side of the discharging rotating wheel (111) is coated with an arc plate (113), one side of the feeding bin (11) away from the conveying track (3) is provided with a blowing port (114), the containing groove (1111) penetrates through the discharging rotating wheel (111) along two sides of the axial direction of the discharging rotating wheel (111), and the blowing port (114), the conveying track (3) and the containing groove (1111) moving to the position of the conveying track (3) are positioned on the same straight line.

8. Sorting device for medical capsules according to claim 7, characterized in that the discharge pipe (33) is provided with a plurality of pressure relief holes (331), the pressure relief holes (331) being used for discharging part of the air blown out by the blowing opening.