CN105328928B - A kind of tablet press machine loading hopper device - Google Patents
A kind of tablet press machine loading hopper device Download PDFInfo
- Publication number
- CN105328928B CN105328928B CN201510804549.0A CN201510804549A CN105328928B CN 105328928 B CN105328928 B CN 105328928B CN 201510804549 A CN201510804549 A CN 201510804549A CN 105328928 B CN105328928 B CN 105328928B
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- China
- Prior art keywords
- magazine
- feed pipe
- press machine
- tablet press
- linkage section
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/30—Feeding material to presses
- B30B15/302—Feeding material in particulate or plastic state to moulding presses
Abstract
The invention belongs to medical device field, more particularly to a kind of tablet press machine feed arrangement；Including：Motor, threaded rod, the first magazine and the second magazine；First magazine is provided with end cap, and the end cap is provided with charging aperture, and the second magazine is to be arranged on the back taper transition magazine below the first magazine, and the bottom of the second magazine is connected with feed pipe, and the lower discharge port of the feed pipe is connected to tablet press machine；The tail end of threaded rod is through end cap and the motor connection being arranged on end cap, and the lower end of threaded rod is concordant with the lower discharge port, and the axis of threaded rod is overlapped with the axis of the first magazine, the second magazine and feed pipe；Be located at least in feed pipe one section of the threaded rod is provided with screw thread, and the screw thread is used for being stirred by the material of feed pipe；The invention provides a kind of tablet press machine loading hopper device, powdered material is set to uniformly enter tablet press machine, so as to thoroughly solve the problem of blanking is difficult.
Description
Technical field
The invention belongs to medical device field, more particularly to a kind of tablet press machine feed arrangement.
Background technology
At present, tablet press machine is a kind of equipment for manufacturing tablet medicament, and loading hopper mainly adds material in tablet press machine
Into the middle nib of turntable, material compacting is carried out by equipment, so as to complete the output of tablet.Current loading hopper is for side
Just feed, a feeding warehouse or feeder are added in the top in conveying storehouse, but during being fed to machine, due to material base
This is all fine powder material, often because fine powder is too many so as to cause blanking difficult, feed opening being blocked.So as to cause enterprises production efficiency
Reduction, bring loss to enterprise.
The content of the invention
In view of this, the invention provides a kind of tablet press machine loading hopper device, powdered material can be made uniform
Tablet press machine is entered, without blocking.
In order to overcome the above-mentioned deficiencies of the prior art, the technical scheme is that being filled using a kind of tablet press machine loading hopper
Put, including：Motor, threaded rod, the first magazine and the second magazine；First magazine is provided with end cap, and the end cap is provided with
Charging aperture, the second magazine is to be arranged on the back taper transition magazine below the first magazine, and the bottom of the second magazine is connected with feeding
Pipe, the lower discharge port of the feed pipe is connected to tablet press machine；The tail end of threaded rod passes through end cap and the motor being arranged on end cap
Connection, the lower end of threaded rod is concordant with the lower discharge port, and the axis of threaded rod and the first magazine, the second magazine and send
The axis of expects pipe is overlapped；Be located at least in feed pipe one section of the threaded rod is provided with screw thread, and the screw thread is used for warp
The material for crossing feed pipe is stirred.The threaded rod is Combined screw rasp bar, is made up of polished rod portion and threaded shank, and polished rod portion is used
In connection motor 3 and threaded shank, threaded shank is the threaded part of setting.
Preferably, first magazine is cylindrical shape.
Preferably, the part that the threaded rod is located in the second magazine and feed pipe is provided with screw thread, and the screw thread is used
Stirred in the material by the second magazine and feed pipe.
Preferably, the side surface of first magazine is additionally provided with the fixing device for supporting funnel.
Preferably, the cross section of the lower discharge port is circle.
The side surface of first magazine is additionally provided with the fixing device for supporting funnel；The cross section of the lower discharge port
For circle, at present, the charging aperture of tablet press machine is mostly square, causes easily to spread out in fill process, is now provided in round, more favorably
Wasted in the output of material, and not.
After material enters the first magazine and the second magazine by charging aperture, motor is opened, motor drives puddler to open
Begin to rotate, with the rotation of threaded rod, material is rotated down with the screw thread of threaded rod, so as to uniformly make material enter pressure
The charging aperture of piece machine, without producing blocking.
From the foregoing it can be that the powder that the present invention is blocked based on agitation, makes the design of its smooth blanking.Install stirring spiral shell additional
Rasp bar is simplest mode.Can also be using other agitating modes.Agitating device as Figure 2-Figure 5.A kind pressure
Piece machine loading hopper device, including：First magazine and the second magazine；First magazine is provided with end cap, the end cap and set
There is charging aperture, the second magazine is to be arranged on the back taper transition magazine below the first magazine, and the bottom of the second magazine, which is connected with, to be sent
Expects pipe, the lower discharge port of the feed pipe is connected to tablet press machine.
The funnel device is additionally provided with agitating device, and the agitating device is by rabbling mechanism, ejecting mechanism, actuating unit
Composition.
The rabbling mechanism includes strut, stirring bar body, and the stirring bar body includes linkage section, and the linkage section is
Short cylindrical, it is holding tank that one end of the linkage section, which is fixedly installed between two poles, described two poles,；The linkage section
One end be fixedly installed guide rod；The strut also has two, and one end of each strut is hinged with linkage section, two struts
It is separately positioned on the both sides of holding tank；Two relative one sides of strut, which are symmetrically arranged between pillar, two struts, spring, bullet
The two ends of spring are connected with pillar respectively；When rabbling mechanism is in unbound state, two struts are softened, in sector,
As shown in Figure 4.
In the cylinder of guide rod insertion guide sleeve, guide rod and guide sleeve are provided with supporting projection and groove, to prevent
Only the two is relatively rotated, and improves the accuracy of guiding；
The tail end of guide sleeve is fixedly connected with the axle of motor.
The rabbling mechanism is in off working state, and the part at least before guide rod is arranged in sleeve.
The effect of the ejecting mechanism is that rabbling mechanism is released into sleeve by push rod, and can answer rabbling mechanism
Position.Push rod ejection end is fixed on the shaft shoulder of linkage section guide rod side.The quantity at least two of push rod, and be symmetrical arranged,
It just can guarantee that the stability released with resetting.
Ejecting mechanism can be piston hydraulic mechanism.It can also be the mechanical ejection mechanism of other forms.
Agitating device is fixed on the side of feed pipe, and feed pipe side opens up the hole passed in and out for rabbling mechanism.
It is preferred that, can be close by strut and pole connection using flexible film material in order to prevent powder from entering rabbling mechanism
Envelope.
In use, rabbling mechanism is pushed out sleeve in the presence of ejecting mechanism, spring loses constraint and opens strut, shape
Into fan-shaped " paddle ", motor is started, the stirring to powder in feed pipe is realized, prevents buildup from blocking feed pipe.With rear
Rabbling mechanism is pushed out mechanism and retracts sleeve.
Compared with prior art, the invention has the advantages that：
Apparatus of the present invention, simple in construction, manufacturing cost is low.
The present invention can make powdered material uniformly enter tablet press machine, so as to thoroughly solve blanking in production process
Difficult the problem of, production efficiency is improved, increase enterprise profit.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, below by using required in embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is tablet press machine loading hopper apparatus structure schematic diagram in embodiment 1.
Fig. 2 is tablet press machine loading hopper apparatus structure schematic diagram in embodiment 3.
Fig. 3 is the structural representation of agitating device 9.
Fig. 4 be agitating device 9 in rabbling mechanism structural representation.
Fig. 5 is Fig. 4 left view.
In figure：1 is the first magazine, and 2 be the second magazine, and 3 be motor, and 4 be feed pipe, and 5 be charging aperture, and 6 be end cap, and 7 are
Threaded rod, 8 be lower discharge port；9 be agitating device, and 91 be strut, and 911 be pillar, and 912 be spring, and 92 be stirring bar body,
921 be pole, and 922 be guide rod, and 93 be sleeve, and 94 be ejecting mechanism, and 941 be push rod, and 95 be guide sleeve, and 96 be motor,
961 be axle.
Embodiment
With reference to the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Description, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on this
The embodiment of invention, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
Embodiment 1
As shown in figure 1, a kind of tablet press machine loading hopper device, including：Motor 3, threaded rod 7, the first magazine 1 and the second storehouse
Bucket 2；First magazine 1 is provided with end cap 6, and the end cap 6 is provided with charging aperture 5, and the second magazine 2 is to be arranged on the first magazine
The back taper transition magazine of 1 lower section, the bottom of the second magazine 2 is connected with feed pipe 4, and the lower discharge port 8 of the feed pipe 4 is connected
To tablet press machine；The tail end of threaded rod 7 is connected through end cap 6 with the motor 3 being arranged on end cap 6, the lower end of threaded rod 7 with it is described
Lower discharge port 8 is concordant, and the axis of threaded rod 7 is overlapped with the axis of the first magazine 1, the second magazine 2 and feed pipe 4；
Be located at least in feed pipe 4 one section of threaded rod 7 is provided with screw thread, and screw thread is used for being stirred by the material of feed pipe 4,
Be located at least in feed pipe one section of threaded rod is provided with screw thread, and the screw thread is used for being stirred by the material of feed pipe
It is dynamic.
Embodiment 2
A kind of tablet press machine loading hopper device, the funnel device of structure and embodiment 1 is essentially identical, and difference is：Screw thread
The part that bar 7 is located in the second magazine 3 and feed pipe 4 is provided with screw thread.
Embodiment 3
As Figure 2-Figure 5, a kind tablet press machine loading hopper device, including：First magazine 1 and the second magazine 2；It is described
First magazine 1 is provided with end cap 6, and the end cap 6 is provided with charging aperture 5, and the second magazine 2 is to be arranged on the lower section of the first magazine 1
Back taper transition magazine, the bottom of the second magazine 2 is connected with feed pipe 4, and the lower discharge port 8 of the feed pipe 4 is connected to tabletting
Machine.
The funnel device is additionally provided with agitating device 9, and the agitating device 9 is by rabbling mechanism, ejecting mechanism 94, power
Mechanism is constituted.
The rabbling mechanism includes strut 91, stirring bar body 92, and the stirring bar body 92 includes linkage section, the company
Section is connect for short cylindrical, one end of the linkage section is fixedly installed between two poles 921, described two poles 921 to accommodate
Groove；One end of the linkage section is fixedly installed guide rod 922；The strut 91 also has two, and one end of each strut 91 is equal
It is hinged with linkage section, two struts 91 are separately positioned on the both sides of holding tank；Two relative one sides of strut 91 are symmetrically arranged with
There is spring 912 between pillar 911, two struts 91, the two ends of spring 912 are connected with pillar 911 respectively；Work as rabbling mechanism
During in unbound state, two struts 91 are softened, in sector, as shown in Figure 4.
In the cylinder of the guide rod 922 insertion guide sleeve 95, guide rod 922 and guide sleeve 95 be provided with supporting projection and
Groove, to prevent the two from relatively rotating, and improves the accuracy of guiding；
The tail end of guide sleeve 95 is fixedly connected with the axle 961 of motor 96.
The rabbling mechanism is in off working state, and the part at least before guide rod 922 is arranged in sleeve 93.
The effect of the ejecting mechanism 94 is that rabbling mechanism is released into sleeve 93 by push rod 941, and can make stirring
Reset.The ejection of push rod 941 end is fixed on the shaft shoulder of the side of linkage section guide rod 922.The quantity of push rod 941 is at least two
It is individual, and be symmetrical arranged, it just can guarantee that the stability released with resetting.
Ejecting mechanism 94 can be piston hydraulic mechanism.It can also be the mechanical ejection mechanism of other forms.
Agitating device 9 is fixed on the side of feed pipe 4, and the side of feed pipe 4 opens up the hole passed in and out for rabbling mechanism.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can in other embodiments be realized in the case where not departing from the spirit or scope of this reality invention.Therefore, this hair
It is bright to be not intended to be limited to the embodiments shown herein, and be to fit to and principles disclosed herein and novel features
Consistent most wide scope.
Claims (1)
1. a kind of tablet press machine loading hopper device, it is characterised in that：Including magazine, the bottom of magazine is connected with feed pipe（4）, stir
Mix device（9）It is fixed on feed pipe（4）Side, feed pipe（4）Side is provided with the hole passed in and out for rabbling mechanism, agitating device
（9）By rabbling mechanism, ejecting mechanism（94）, actuating unit composition；
Rabbling mechanism includes strut（91）, stirring bar body（92）, the stirring bar body（92）Including linkage section, linkage section is
Short cylindrical, one end of linkage section is fixedly installed two poles（921）, two poles（921）Between be holding tank；Linkage section
One end is fixedly installed guide rod（922）；The strut（91）Also there are two, each strut（91）One end with linkage section cut with scissors
Connect, two struts（91）It is separately positioned on the both sides of holding tank；Two struts（91）Relative one side is symmetrically arranged with pillar
（911）, two struts（91）Between have spring（912）, spring（912）Two ends respectively with pillar（911）It is connected；When stirring
When mixing mechanism in unbound state, two struts（91）It is softened, in sector；
The guide rod（922）Insert guide sleeve（95）Cylinder in, guide rod（922）And guide sleeve（95）It is provided with supporting convex
Rise and groove, to prevent the two from relatively rotating, and improve the accuracy of guiding；
Guide sleeve（95）Tail end and motor（96）Axle（961）It is fixedly connected；
The rabbling mechanism is in off working state, at least guide rod（922）Part before is arranged on sleeve（93）In；
The ejecting mechanism（94）Effect be by push rod（941）Rabbling mechanism is released into sleeve（93）, and can make to stir
Mix reset；Push rod（941）Ejection end is fixed on linkage section guide rod（922）On the shaft shoulder of side；Push rod（941）Quantity
At least two, and be symmetrical arranged；The ejecting mechanism（94）It is sleeve piston type hydraulic mechanism, is set in guide sleeve（95）'s
Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510804549.0A CN105328928B (en) | 2015-11-20 | 2015-11-20 | A kind of tablet press machine loading hopper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510804549.0A CN105328928B (en) | 2015-11-20 | 2015-11-20 | A kind of tablet press machine loading hopper device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105328928A CN105328928A (en) | 2016-02-17 |
| CN105328928B true CN105328928B (en) | 2017-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510804549.0A Active CN105328928B (en) | 2015-11-20 | 2015-11-20 | A kind of tablet press machine loading hopper device |
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| CN (1) | CN105328928B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108753393B (en) * | 2018-07-21 | 2020-06-26 | 徐州鑫辉生物能源科技有限公司 | Biomass fuel shaping preparation facilities |
| CN108889244B (en) * | 2018-07-21 | 2020-12-15 | 江苏力得尔电力工程有限公司 | Biomass fuel forming device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4599187B2 (en) * | 2005-02-23 | 2010-12-15 | 三井造船株式会社 | Organic waste transport device |
| CN202028358U (en) * | 2011-03-25 | 2011-11-09 | 潍坊金瑞生物科技有限公司 | Stirring device used for ofloxacin dosing tank |
| CN202507585U (en) * | 2012-04-24 | 2012-10-31 | 都江堰市春盛中药饮片有限公司 | Tabletting device with mixing structure |
| CN203567230U (en) * | 2013-11-08 | 2014-04-30 | 中国热带农业科学院橡胶研究所 | Oil press for oil palm fruit pericarp |
| CN104275822B (en) * | 2014-09-30 | 2016-07-13 | 郭海涛 | A kind of pure powder pelletizing press sheet machine |
| CN204749349U (en) * | 2015-04-21 | 2015-11-11 | 慈溪市启诺贸易有限公司 | Blowing device of pharmacy tablet press |
| CN205185382U (en) * | 2015-11-20 | 2016-04-27 | 临汾宝珠制药有限公司 | Tablet press feed hopper device |
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| CN105328928A (en) | 2016-02-17 |
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