CN209097790U - Dry and wet tablet forming machine and its dosing mechanism - Google Patents
Dry and wet tablet forming machine and its dosing mechanism Download PDFInfo
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- CN209097790U CN209097790U CN201821819168.5U CN201821819168U CN209097790U CN 209097790 U CN209097790 U CN 209097790U CN 201821819168 U CN201821819168 U CN 201821819168U CN 209097790 U CN209097790 U CN 209097790U
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- hole
- plate body
- intermediate board
- upper plate
- quantitatively
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Abstract
The utility model relates to a kind of dry and wet tablet forming machine and its dosing mechanisms, dosing mechanism includes quantitative storehouse, driving mechanism, pressure exerting arrangement, quantitative storehouse includes upper plate body setting up and down, intermediate board body, lower body, upper plate body, lower body are fixed plate body, intermediate board body is rotatable under the action of the driving mechanism, driving mechanism includes driving motor, and driving motor is servo motor or stepper motor, and driving motor is sequentially connected by driving member and intermediate board body；Upper plate body is equipped with feed opening, air inlet, intermediate board body be equipped with several it is circumferentially equally distributed quantitatively expect hole, lower body is equipped with discharge hole, overflow spout orifice；Pressure exerting arrangement includes gas blow pipe, and gas blow pipe cooperates with air inlet to press downwards to the material in quantitative material hole.The utility model dosing mechanism may be implemented to carry out Quantitative dosing to the nonfluid shape ointment material for not heating tanning.
Description
Technical field
The utility model relates to tablet production equipment technologies, and in particular to a kind of dry and wet tablet forming machine and its quantitative
Feeder.
Background technique
By taking plaster production field as an example, the ointment of some plaster is in flow-like because of the effect of heating at molding initial stage
, Quantitative dosing can be carried out by motor-driven valve, so that plaster one by one be made.Such as Authorization Notice No.
A kind of device boiling and prepare plaster disclosed in the utility model patent of CN2724704Y, after plaster boils, by electronic
The intermittent of valve is opened, closes the purpose for realizing quantitative discharging.However for some ointment material, heating tanning not can be carried out, it is no
Then drug effect will have a greatly reduced quality.For quantifying for this kind of ointment, existing motor-driven valve etc. is no longer applicable in.
Utility model content
The purpose of the utility model is to provide the dosing mechanisms that a kind of pair of tablet realizes quantitative feeding.This is practical simultaneously
It is novel that a kind of dry and wet tablet forming machine using the dosing mechanism is also provided.
To achieve the above object, the utility model dosing mechanism adopts the following technical scheme that dosing mechanism, packet
Quantitative storehouse, driving mechanism, pressure exerting arrangement are included, quantitative storehouse includes upper plate body setting up and down, intermediate board body, lower body, upper plate body,
Lower body is fixed plate body, and intermediate board body is rotatable under the action of the driving mechanism, and driving mechanism includes driving motor, driving electricity
Machine is servo motor or stepper motor, and driving motor is sequentially connected by driving member and intermediate board body；Upper plate body is equipped with charging
Hole, air inlet, intermediate board body be equipped with several it is circumferentially equally distributed quantitatively expect hole, lower body is equipped with discharge hole, overflow material
Hole；Feed opening is correspondingly arranged up and down with overflow material, and air inlet is setting up and down with discharge hole, and each quantitatively material hole is rotated in intermediate board body
When it is alternately opposite with feed opening, and when one of them quantitatively expects that hole is opposite with feed opening, another quantitatively expects hole and discharging
Hole is opposite；Pressure exerting arrangement includes gas blow pipe, and gas blow pipe cooperates with air inlet to press downwards to the material in quantitative material hole.
Further, the quantitatively material hole is 4 or 6.
Further, the discharge hole is connected with the feeder pipe extended downwardly.
Further, the upside of the upper plate body is equipped with electric machine support, and driving motor is mounted on electric machine support and drives
Downward, the gas blow pipe is arranged on electric machine support the drive shaft of motor.
The utility model dry and wet tablet forming machine adopts the following technical scheme that dry and wet tablet forming machine, including feed bin, quantitative
Feeder, dosing mechanism include quantitative storehouse, driving mechanism, pressure exerting arrangement, quantitative storehouse include upper plate body setting up and down,
Intermediate board body, lower body, upper plate body, lower body are fixed plate body, and intermediate board body is rotatable under the action of the driving mechanism, driving
Mechanism includes driving motor, and driving motor is servo motor or stepper motor, and driving motor is passed by driving member and intermediate board body
Dynamic connection；Upper plate body be equipped with feed opening, air inlet, intermediate board body be equipped with several it is circumferentially equally distributed quantitatively expect hole,
Lower body is equipped with discharge hole, overflow spout orifice；Feed opening is correspondingly arranged up and down with excessive spout orifice, is divided on air inlet and discharge hole
It sets, each quantitatively material hole is alternately opposite with feed opening when intermediate board body rotates, and when one of them quantitatively expects hole and feed opening
When opposite, another quantitatively expects that hole is opposite with discharge hole；Pressure exerting arrangement includes gas blow pipe, and gas blow pipe and air inlet cooperate to fixed
Material in amount material hole presses downwards；Feed bin is connected to by conveying pipeline with feed opening.
Further, the quantitatively material hole is 4 or 6.
Further, the discharge hole is connected with the feeder pipe extended downwardly.
Further, the upside of the upper plate body is equipped with electric machine support, and driving motor is mounted on electric machine support and drives
Downward, the gas blow pipe is arranged on electric machine support the drive shaft of motor.
Further, the feed bin is connected with discharge mechanism, and discharge mechanism includes mixing bunker, the first propellers, the second spiral shell
Roller is revolved, the conveying pipeline is connected at the discharge gate of mixing bunker, and the first propellers, the second spiral are roll-to-roll to arrange to squeeze material
Out.
The utility model has the beneficial effects that the working principle of the utility model dosing mechanism, material are passed through by feed bin
Conveying pipeline is delivered at dosing mechanism, is first into first by feed opening and is quantitatively expected hole, quantitatively expects that hole will expire
When, intermediate board body starts turning certain angle under the drive of driving motor, carries out shear action to material, realizes quantitatively, together
When material then pass through feed opening by material be discharged into it is next quantitatively expect hole, and so on, when there is material in quantitative material hole, so that it may open
Beginning blanking operation, when quantitatively expecting that hole is opposite with discharge port, gas blow pipe is blown to air inlet, to the object in quantitative material hole below
Material pressure, is discharged into feeder pipe for material, then drops down on the upside of the medicine supporting spring on conveyer belt.For solution magazine feed when too fast
Problem, lower body are additionally provided with excessive spout orifice, can be by recycling expects pipe by the extra material recycle in excessive spout orifice, or directly again
Circulation.The utility model dosing mechanism can carry out Quantitative dosing to the nonfluid shape ointment material for not heating tanning.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of feed bin part in the embodiment 1 of the utility model dry and wet tablet forming machine；
Fig. 2 is the schematic diagram splitted after mixing bunker shell in Fig. 1；
Fig. 3 is the position view of constant feeder in the embodiment 1 of the utility model dry and wet tablet forming machine；
Fig. 4 is the outline structural diagram of constant feeder in the embodiment 1 of the utility model dry and wet tablet forming machine；
Fig. 5 is the longitudinal profile schematic diagram in quantitative storehouse in Fig. 4；
Fig. 6 is the horizontal section schematic diagram in quantitative storehouse in Fig. 4；
Fig. 7 is the structural schematic diagram of intermediate board body in Fig. 4；
Fig. 8 is the structural schematic diagram of upper plate body in Fig. 4；
Fig. 9 is the structural schematic diagram of lower body in Fig. 4.
Respectively mark corresponding title: 1, feed bin in figure, 2, mixing bunker, 3, conveying pipeline, 4, driving motor, 5, electric machine support,
6, feed pipe fitting, 7, gas blow pipe, 8, quantitative storehouse, 9, conveyer belt, 10, medicine supporting spring, 81, upper plate body, 82, intermediate board body, 83, under
Plate body, 811, feed opening, 812, air inlet, 821, quantitatively expect hole, 831, overflow spout orifice, 832, discharge hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to
In the range of the utility model protection.
The embodiment 1 of the utility model dry and wet tablet forming machine: as shown in figs. 1-9, dry and wet tablet forming machine, including material
Storehouse 1, discharge mechanism, dosing mechanism.Dosing mechanism includes quantitative storehouse 8, driving mechanism, pressure exerting arrangement.Quantitative Cang8Bao
Upper plate body 81 setting up and down, intermediate board body 82, lower body 83 are included, upper plate body 81, lower body 83 are fixed plate body, intermediate board body
82 is rotatable under the action of the driving mechanism, and driving mechanism includes driving motor 4, and driving motor 4 is servo motor or stepping electricity
Machine, driving motor 4 are sequentially connected by driving member and intermediate board body 82, and driving intermediate board body 82 rotates.Upper plate body 81, lower body
83, because being fixed plate body, need corresponding bracket to be supported fixation, bracket is being not shown in the figure.
Upper plate body 81 is equipped with 811, air inlets of a feed opening, and feed opening 811 is connected with charging pipe fitting 6.In
Between plate body 82 be equipped with 4 circumferentially it is equally distributed quantitatively expect holes 821, lower body 83 be equipped with the 832, overflows of a discharge hole
Expect hole 831.Discharge hole is connected with the feeder pipe extended downwardly.Feed opening 811 is correspondingly arranged with excessive about 831 spout orifice, air inlet
Hole 812 and discharge hole 832 are setting up and down, and each quantitatively material hole is alternately opposite with feed opening when intermediate board body 82 rotates, and works as
When one of them quantitatively expects that hole is opposite with feed opening, another quantitatively expects that hole is opposite with discharge hole.The feed opening of upper plate body 81
811, it is distributed circle where air inlet 812 and is denoted as the first distribution circle, the distribution circle where the quantitative material hole in intermediate board body 82 is denoted as
Second distribution circle, the distribution circle where discharge hole 832, the spout orifice 831 that overflows on lower body 83 are denoted as third distribution circle, then and first
Distribution circle, the second distribution circle, third distribution diameter of a circle are identical, so that the hole between upper and lower three ply board body can be accurate right
Position.
Pressure exerting arrangement includes gas blow pipe 7, and gas blow pipe 7 cooperates with air inlet to press downwards to the material in quantitative material hole；
Feed bin 1 is connected to by conveying pipeline 3 with the charging pipe fitting 6 at feed opening.Gas blow pipe 7 is connect with feeder, and feeder is
The prior art, such as one gas tank of setting, and electric-powered air release valve is set, timing is intermittently vented outwards.
The upside of upper plate body 81 is equipped with electric machine support 5, and driving motor is mounted on electric machine support and the driving of driving motor
Downward, gas blow pipe 7 is arranged on electric machine support axis.
Feed bin 1 is connected with discharge mechanism, and discharge mechanism includes mixing bunker 2, the first propellers, the second propellers.First spiral shell
Roller, the second propellers are revolved, is driven by motor and gear mechanism, the first propellers, the second propellers direction of motion are on the contrary to realize
Pressing materials advance.Conveying pipeline 3 is connected at the discharge gate of mixing bunker 2, and the first propellers, the second spiral are roll-to-roll with by material
Squeeze discharge.
The working principle of the utility model dry and wet tablet forming machine, material launch in advance in feed bin 1, in the present embodiment with
The ointment material of plaster is material, can also be the materials such as the material of other tablets in certain other embodiments.Electric motor starting, discharge mechanism
Movement, material drops downward into mixing bunker 2 by feed bin 1, and squeezes material under the first propellers, the roll-to-roll effect of the second spiral
Discharge, is delivered at dosing mechanism by conveying pipeline 3, is first into first by feed opening and quantitatively expects hole, quantitative
When will expire, intermediate board body 82 is started turning in material hole, carries out shear action to material, realize it is quantitative, while material then by into
Material hole by material be discharged into it is next quantitatively expect hole, and so on, when there is material in quantitative material hole, so that it may start blanking operation, it is fixed
When amount material hole is opposite with discharge port, gas blow pipe 7 is blown to air inlet, is pressed to the material in quantitative material hole below, will
Material is discharged into feeder pipe, then drops down onto the upside of the medicine supporting spring 10 on conveyer belt 9, realizes automatic ration feeding function.With
Conveyer belt 9 moves ahead, next quantitatively to expect that the material in hole is fallen into next medicine supporting spring, final to realize that continuous production is made
Industry.When to solve the problems, such as that feeding machanism feed is too fast, lower body 83 is equipped with the spout orifice that overflows, can be by recycling expects pipe for overflow material
Extra material recycle in hole.Certainly, not influence normal dosing, the aperture for the spout orifice that overflows is less than the hole for quantitatively expecting hole
Diameter.
The embodiment 2 of the utility model dry and wet tablet forming machine:
In the present embodiment, quantitatively expect that hole is arranged 6, for realize upper plate body, intermediate board body, each hole on lower body can on
Lower correspondence, then the position of air inlet, discharge hole is relative to the adaptability variation of the position in embodiment 1.Such as discharge hole with
Quantitatively expect that the angle of the horizontal plane in hole becomes 60 degree, is 90 degree in embodiment 1.
The embodiment 3 of the utility model dry and wet tablet forming machine:
In the present embodiment, dosing mechanism is arranged two, is arranged at 9 direction interval of conveyer belt, to improve production efficiency.
Liang Ge dosing mechanism passes through a conveying pipeline respectively and is connected to mixing bunker.
The embodiment of the utility model dosing mechanism:
The structure of the utility model dosing mechanism, principle in above-mentioned dry and wet tablet forming machine embodiment quantify to
Expect that mechanism is identical, specific embodiment repeats no more.With reference to Fig. 3 to Fig. 9.
Claims (9)
1. dosing mechanism, it is characterised in that: including quantitative storehouse, driving mechanism, pressure exerting arrangement, quantitative storehouse includes setting up and down
Upper plate body, intermediate board body, lower body, upper plate body, lower body are fixed plate body, and intermediate board body under the action of the driving mechanism may be used
Rotation, driving mechanism include driving motor, and driving motor is servo motor or stepper motor, and driving motor is by driving member in
Between plate body be sequentially connected；Upper plate body is equipped with feed opening, air inlet, and it is circumferentially equally distributed fixed that intermediate board body is equipped with several
Amount material hole, lower body is equipped with discharge hole, overflow spout orifice；Feed opening is correspondingly arranged up and down with excessive spout orifice, air inlet and discharge hole
It is setting up and down, it is each quantitatively material hole intermediate board body rotate when it is alternately opposite with feed opening, and when one of them quantitatively expect hole and
When feed opening is opposite, another quantitatively expects that hole is opposite with discharge hole；Pressure exerting arrangement includes gas blow pipe, and gas blow pipe and air inlet cooperate
To press downwards to the material in quantitative material hole.
2. dosing mechanism according to claim 1, it is characterised in that: the quantitatively material hole is 4 or 6.
3. dosing mechanism according to claim 1, it is characterised in that: the discharge hole, which is connected with, to be extended downwardly down
Expects pipe.
4. dosing mechanism according to claim 1, it is characterised in that: the upside of the upper plate body is equipped with motor branch
Frame, driving motor be mounted on electric machine support and the drive shaft of driving motor downward, the gas blow pipe is arranged on electric machine support.
5. dry and wet tablet forming machine, it is characterised in that: including feed bin, dosing mechanism, dosing mechanism include quantitative storehouse,
Driving mechanism, pressure exerting arrangement, quantitative storehouse includes upper plate body setting up and down, intermediate board body, lower body, and upper plate body, lower body are
Fixed plate body, intermediate board body is rotatable under the action of the driving mechanism, and driving mechanism includes driving motor, and driving motor is servo
Motor or stepper motor, driving motor are sequentially connected by driving member and intermediate board body；Upper plate body is equipped with feed opening, air inlet
Hole, intermediate board body be equipped with several it is circumferentially equally distributed quantitatively expect hole, lower body is equipped with discharge hole, overflow spout orifice；Charging
Hole is correspondingly arranged up and down with overflow material, and air inlet is setting up and down with discharge hole, and each quantitatively material hole replaces when intermediate board body rotates
Ground is opposite with feed opening, and when one of them quantitatively expects that hole is opposite with feed opening, another quantitatively expects that hole is opposite with discharge hole；
Pressure exerting arrangement includes gas blow pipe, and gas blow pipe cooperates with air inlet to press downwards to the material in quantitative material hole；Feed bin passes through defeated
Expects pipe is connected to feed opening.
6. dry and wet tablet forming machine according to claim 5, it is characterised in that: the quantitatively material hole is 4 or 6.
7. dry and wet tablet forming machine according to claim 5, it is characterised in that: the discharge hole, which is connected with, to be extended downwardly
Feeder pipe.
8. dry and wet tablet forming machine according to claim 5, it is characterised in that: the upside of the upper plate body is equipped with motor branch
Frame, driving motor be mounted on electric machine support and the drive shaft of driving motor downward, the gas blow pipe is arranged on electric machine support.
9. according to the described in any item dry and wet tablet forming machines of claim 5 to 8, it is characterised in that: the feed bin is connected with row
Expect mechanism, discharge mechanism includes mixing bunker, the first propellers, the second propellers, and the conveying pipeline is connected to the discharge of mixing bunker
At mouthful, the first propellers, the second spiral are roll-to-roll to be discharged with squeezing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819168.5U CN209097790U (en) | 2018-11-06 | 2018-11-06 | Dry and wet tablet forming machine and its dosing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821819168.5U CN209097790U (en) | 2018-11-06 | 2018-11-06 | Dry and wet tablet forming machine and its dosing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209097790U true CN209097790U (en) | 2019-07-12 |
Family
ID=67158352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821819168.5U Expired - Fee Related CN209097790U (en) | 2018-11-06 | 2018-11-06 | Dry and wet tablet forming machine and its dosing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209097790U (en) |
-
2018
- 2018-11-06 CN CN201821819168.5U patent/CN209097790U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 Termination date: 20201106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |