CN210301738U - Automatic medicine coating device with uniform material spreading function - Google Patents
Automatic medicine coating device with uniform material spreading function Download PDFInfo
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- CN210301738U CN210301738U CN201822171279.6U CN201822171279U CN210301738U CN 210301738 U CN210301738 U CN 210301738U CN 201822171279 U CN201822171279 U CN 201822171279U CN 210301738 U CN210301738 U CN 210301738U
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- rod
- coating device
- automatic medicine
- medicine coating
- spray head
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Abstract
The utility model provides an automatic medicine coating device with uniform material spreading, which comprises a material barrel, a material spreading device, a stirring and heat-preserving tank and a peristaltic pump; the material scattering device is suspended in the material barrel through a connecting rod; the stirring heat-preserving tank is connected with a feed inlet of the peristaltic pump through a delivery hose; the discharge port of the peristaltic pump is connected with the feed port of the material barrel through a delivery hose; so as to provide an automatic medicine coating device with even material spreading and wide coating material spraying range.
Description
Technical Field
The utility model relates to a medicine technical field especially locates an automatic coating device of even medicine of spilling material.
Background
Sugar or other materials capable of forming films are coated on the outer surface of the solid pharmaceutical preparation in a specific device according to a specific process, and the dried solid pharmaceutical preparation becomes one or more layers of multifunctional protective layers with different thicknesses and different elasticity, which are closely adhered to the surface, and the multifunctional protective layers are called as coatings.
When the coating operation is carried out on the medicine, a large quantity of tablets are placed in a charging barrel of a coating device, and then coating materials are uniformly sprayed, so that the coating on the surface of the medicine is realized; however, the coating of the existing coating equipment is not uniform, so that the coating of the outer layer of the tablet is not uniform; even some of the tablets were not sprayed onto the coating material.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spill the material even, automatic coating device of medicine that coating material sprays the scope big.
In order to achieve the aim, the utility model provides an automatic medicine coating device with uniform material spreading, which comprises a material barrel, a material spreading device, a stirring and heat-preserving tank and a peristaltic pump; the material scattering device is suspended in the material barrel through a connecting rod; the stirring heat-preservation tank is connected with a feed inlet of the peristaltic pump through a delivery hose; the discharge hole of the peristaltic pump is connected with the feed inlet of the material barrel through a delivery hose;
the material scattering device comprises a support rod, a spray head, a suspension shaft, a servo motor and a material conveying pipe; the supporting rod comprises a left rod, a right rod and a middle rod; the left rod is connected with one end of the middle rod; the right rod is connected with the other end of the middle rod; the left rod and the right rod are rotatably connected with the middle rod; the middle rod is hung in the material barrel through the suspension shaft; the left rod and the right rod are both provided with servo motors for rotating the left rod and the right rod; at least one spray head is arranged on each of the left rod, the right rod and the middle rod; the conveying pipes are embedded in the left rod, the right rod and the middle rod; the spray head is communicated with the material conveying pipe; the material conveying pipe is communicated with the material inlet of the material barrel through a material conveying hose.
Preferably, the spray head comprises a spherical spout and a spray head body; a fine hole filter screen is pre-buried in the nozzle; the spherical nozzle is connected with the supporting rod through the nozzle body.
Preferably, the spray head body is provided with a splash guard; the splash guard surrounds the upper surface setting of shower nozzle body.
Preferably, the spray head body is provided with an electromagnetic valve.
Preferably, the diameter of the filtering hole of the fine-hole filtering net is 1-3 mm.
Preferably, the side wall of the material barrel is an organic glass side wall.
Preferably, the left rod, the right rod and the middle rod are connected with each other through bearings.
Compared with the prior art, the utility model has the advantages that: the method comprises the following steps that a batch of tablets are placed in a material barrel, a left rod and a right rod are driven by a servo motor to rotate, and therefore spray heads on the left rod and the right rod are driven to rotate along the axial direction of a supporting rod; thereby from the material aspect of spouting of controlling the shower nozzle in both ends about, realize the material of spouting of bigger area to and spout the material direction according to actual control, accomplish more even material that spouts, more flexibility.
Drawings
Fig. 1 is a schematic view of an overall structure of an automatic drug coating device with uniform material spreading according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a nozzle in an automatic medicine coating device with uniform spreading material according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be further described below.
As shown in fig. 1, the utility model provides an automatic medicine coating device with uniform material spreading, which comprises a material barrel 1, a material spreading device 2, a stirring and heat-preserving tank 3 and a peristaltic pump 4; the material spreading device 2 is suspended in the material barrel 1 through a connecting rod; the stirring and heat-preserving tank 3 is connected with a feed inlet of the peristaltic pump 4 through a delivery hose; a discharge hole of the peristaltic pump 4 is connected with a feed hole of the material barrel 1 through a delivery hose;
the material scattering device 2 comprises a support rod 21, a spray head 22, a suspension shaft 23, a servo motor 24 and a material conveying pipe 25; the support bar 21 includes a left bar 211, a right bar 212, and a middle bar 213; the left rod 211 is connected with one end of the middle rod 213; the right rod 212 is connected to the other end of the middle rod 213; the left rod 211 and the right rod 212 are rotatably connected with the middle rod 213; the middle rod 213 is hung in the material barrel 1 through a hanging shaft 23; the left rod 211 and the right rod 212 are respectively provided with a servo motor 24 for rotating the left rod 211 and the right rod 212; at least one spray head 22 is arranged on each of the left rod 211, the right rod 212 and the middle rod 213; the feed delivery pipes 25 are embedded in the left rod 211, the right rod 212 and the middle rod 213; the spray head 22 is communicated with a material conveying pipe 25; the material conveying pipe 25 is communicated with the feed inlet of the material barrel 1 through a material conveying hose.
In this embodiment, a batch of tablets are placed in the material barrel 1, and the left rod 211 and the right rod 212 are driven by the servo motor 24 to rotate, so as to drive the spray heads 22 on the left rod 211 and the right rod 212 to rotate along the axial direction of the support rod 21; the coating materials are conveyed to the material spreading device 2 from the stirring and heat-preserving tank 3 through a peristaltic pump 4; therefore, the material spraying aspect of the left end and the right end of the control spray heads 22 is realized, the material spraying in a larger area is realized, the material spraying direction is controlled according to the actual situation, the more uniform material spraying is completed, and the flexibility is improved.
As shown in fig. 2, in the present embodiment, the spray head 22 includes a spherical spout 222 and a spray head body 221; a fine-hole filter screen is pre-buried in the nozzle 222; the spherical nozzle 22 is connected with the support rod 21 through the nozzle body 221, the diameter of the filtering hole of the fine-hole filter screen is 1-3mm, and in order to realize more uniform and larger-area feeding, the spraying can not be carried out at one position.
In this embodiment, the nozzle body 221 is provided with a splash guard; the splash guard surrounds the upper surface setting of shower nozzle body 221, prevents that the spherical head of hitting from spraying the material to the device on.
In this embodiment, the nozzle body 221 is provided with an electromagnetic valve 5 for controlling the opening and closing of the nozzle 22.
In this embodiment, the lateral wall of material bucket 1 is the organic glass lateral wall for observe the capsule condition in the material bucket 1.
In the present embodiment, the left rod 211, the right rod 212, and the intermediate rod 213 are connected to each other by bearings.
The above description is only for the preferred embodiment of the present invention, and does not limit the present invention. Any technical personnel who belongs to the technical field, in the scope that does not deviate from the technical scheme of the utility model, to the technical scheme and the technical content that the utility model discloses expose do the change such as the equivalent replacement of any form or modification, all belong to the content that does not break away from the technical scheme of the utility model, still belong to within the scope of protection of the utility model.
Claims (7)
1. An automatic medicine coating device with uniform material spreading is characterized by comprising a material barrel, a material spreading device, a stirring and heat-preserving tank and a peristaltic pump; the material scattering device is suspended in the material barrel through a connecting rod; the stirring heat-preservation tank is connected with a feed inlet of the peristaltic pump through a delivery hose; the discharge hole of the peristaltic pump is connected with the feed inlet of the material barrel through a delivery hose;
the material scattering device comprises a support rod, a spray head, a suspension shaft, a servo motor and a material conveying pipe; the supporting rod comprises a left rod, a right rod and a middle rod; the left rod is connected with one end of the middle rod; the right rod is connected with the other end of the middle rod; the left rod and the right rod are rotatably connected with the middle rod; the middle rod is hung in the material barrel through the suspension shaft; the left rod and the right rod are both provided with servo motors for rotating the left rod and the right rod; at least one spray head is arranged on each of the left rod, the right rod and the middle rod; the conveying pipes are embedded in the left rod, the right rod and the middle rod; the spray head is communicated with the material conveying pipe; the material conveying pipe is communicated with the material inlet of the material barrel through a material conveying hose.
2. The automatic medicine coating device with uniform spreading of claim 1, wherein the spray head comprises a spherical nozzle and a spray head body; a fine hole filter screen is pre-buried in the nozzle; the spherical nozzle is connected with the supporting rod through the nozzle body.
3. The automatic medicine coating device with uniform spreading of claim 2, wherein a splash guard is arranged on the nozzle body; the splash guard surrounds the upper surface setting of shower nozzle body.
4. The automatic medicine coating device with uniform spreading of claim 2, wherein the spray head body is provided with an electromagnetic valve.
5. The automatic medicine coating device with uniform spreading of claim 2, wherein the diameter of the filtering holes of the fine-hole filtering net is 1-3 mm.
6. The automatic medicine coating device with uniform spreading of claim 1, wherein the side wall of the material barrel is an organic glass side wall.
7. The automatic medicine coating device with uniform spreading of claim 1, wherein the left rod, the right rod and the middle rod are connected with each other through bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822171279.6U CN210301738U (en) | 2018-12-24 | 2018-12-24 | Automatic medicine coating device with uniform material spreading function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822171279.6U CN210301738U (en) | 2018-12-24 | 2018-12-24 | Automatic medicine coating device with uniform material spreading function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210301738U true CN210301738U (en) | 2020-04-14 |
Family
ID=70121489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822171279.6U Active CN210301738U (en) | 2018-12-24 | 2018-12-24 | Automatic medicine coating device with uniform material spreading function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210301738U (en) |
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2018
- 2018-12-24 CN CN201822171279.6U patent/CN210301738U/en active Active
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