CN208761336U - A kind of hopper blanking flow-aiding device - Google Patents
A kind of hopper blanking flow-aiding device Download PDFInfo
- Publication number
- CN208761336U CN208761336U CN201821272392.7U CN201821272392U CN208761336U CN 208761336 U CN208761336 U CN 208761336U CN 201821272392 U CN201821272392 U CN 201821272392U CN 208761336 U CN208761336 U CN 208761336U
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- CN
- China
- Prior art keywords
- hopper
- plectrum
- vibrator
- aiding device
- blanking flow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a kind of hopper blanking flow-aiding devices, including hopper, plectrum and vibrator；The intracavitary of the hopper is arranged in the plectrum；The vibrator is connect with the plectrum, drives the plectrum in the intracavitary vibration of the hopper.A kind of hopper blanking flow-aiding device provided by the utility model, structure is simple, easy for installation；Using the hopper blanking flow-aiding device, overcome wire in the prior art touch material dynamics it is smaller lead to ineffective defect, improve the homogeneity of product, improve the inherent quality of product.
Description
Technical field
The utility model relates to solid pharmaceutical preparation production technical fields, more particularly to a kind of hopper blanking flow-aiding device.
Background technique
It, will when such as the filling of tablet compression, capsule, granule pack in pharmacy corporation solid pharmaceutical preparation production process
Hopper is used, material to be filled is mounted in the inside, expects feed device or filling machine with continuously supply thing.In these equipment
Operation process in, because of the factor of operating or punching press, so that these equipment is generated continuous vibration and is shaken, load material therein
Can have the tendency that accumulation blocks therewith shaking, influence the continuity that material flows down, when more serious, also result in material point
Layer, little particle is below, and bulky grain is above, to further influence the homogeneity and accuracy of attal, increases device
Difference.
To solve the above-mentioned problems, thin using connection between the edge at hopper outlet and on the upside of hopper in the prior art
The mode of wire.When equipment rotation or vibration, fine wire is also synchronous to generate shaking, but the material shaking difference in hopper
Step causes to generate relative movement between fine wire and material therein, to play the role of dredging.But wire touches
The dynamics of material is smaller, and effect is limited, and such processing may also can make the material of the inside the more shake the more tight, more be difficult to down
Material.
Utility model content
(1) technical problems to be solved
The problem to be solved by the utility model is to provide a kind of hopper blanking flow-aiding devices, to overcome in the prior art
The dynamics of wire touch material is smaller to lead to ineffective defect.
(2) technical solution
In order to achieve the above objectives, the utility model provides a kind of hopper blanking flow-aiding device, including hopper, plectrum and vibration
Dynamic device；The intracavitary of the hopper is arranged in the plectrum；The vibrator is connect with the plectrum, drives the plectrum described
The intracavitary vibration of hopper.Using the flow-aiding device, vibrator drives plectrum high-frequency vibration, and touching material from inside makes its downslide,
Dynamics is bigger, and effect is more preferable, overcome wire in the prior art touch material dynamics it is smaller lead to ineffective defect,
Improve the homogeneity and accuracy of material.
Further, the vibration frequency of the vibrator is 12-45.5V.P.M, centrifugal force 1.22-5.52N.Suitable vibration
Dynamic frequency and centrifugal force can be enhanced and helps stream effect, and raising helps stream efficiency.
Further, the vibrator is pneumatic vibrator.Pneumatic vibrator is small in size, failure is few, and installation and maintenance are simple.
Its vibration frequency and centrifugal force can be adjusted by adjusting air pressure with flow in movement, easy to use convenient.
Further, the vibrator is electric vibrator.Cost is relatively low for electric vibrator, easy to use.
Further, the plectrum is sheet metal.The strength and stiffness of sheet metal are high, are hardly damaged, can extend using the longevity
Life.
Further, the sheet metal is stainless steel substrates.It is able to satisfy the requirement of the strength of materials and rigidity using stainless steel substrates, prolongs
Long life；And stainless steel substrates are not easy to get rusty, it is ensured that material safety and sanitation.
Further, the plectrum shape is " 7 " font, is equipped at the top of " 7 " the font plectrum upper section described for connecting
The through-hole of vibrator, discharge port of the lower section close to the hopper.Using this structure, plectrum is more convenient for installing；The shape of plectrum and
Hopper profile is identical, in vibration, allows every layer of plectrum and material that can generate bigger contact area, vibrating effect is more preferable, helps stream
It is more efficient.
Further, the plectrum is equipped with the extension plectrum extended to the hopper central.Increase and extends plectrum, it can be right
Every place's material in hopper can generate vibrating effect, increase the contact area of plectrum and material, enhance and help stream effect, mention
It is high to help stream efficiency.
(3) beneficial effect
A kind of hopper blanking flow-aiding device provided by the utility model, structure is simple, easy for installation.Using under the hopper
After material flow-aiding device, vibrator drives plectrum high-frequency vibration, and touching material from inside makes its downslide, and dynamics is bigger, and effect is more
It is good, overcome wire in the prior art touch material dynamics it is smaller lead to ineffective defect, improve the equal of material
One property and accuracy allow and help stream more reliable.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of hopper blanking flow-aiding device of the utility model；
Fig. 2 is a kind of structural schematic diagram of hopper blanking flow-aiding device plectrum of the utility model.
The corresponding component names of each appended drawing reference are in figure: 1, hopper；2, discharge port；3, plectrum；4, vibrator；5,
Pedestal；6, extend plectrum.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
Refering to fig. 1, a kind of hopper blanking flow-aiding device provided by the utility model, including hopper 1, plectrum 3 and vibration
Device 4；Hopper 1 is equipped with pedestal 5, and vibrator 4 is fixed on pedestal 5；The intracavitary of hopper 1 is arranged in plectrum 3；Vibrator 4 and plectrum 3
Connection drives plectrum 3 in the intracavitary vibration of hopper 1.
In order to which vibrator 4 can make the flow-aiding device of hopper blanking generate better effects, the vibration frequency of vibrator 4 is
12-45.5V.P.M, centrifugal force 1.22-5.52N.
For install convenient, facilitate and adjust vibration frequency and centrifugal force, vibrator 4 is preferably pneumatic vibrator.Pneumatic vibration
Dynamic device is small in size, failure is few, and installation and maintenance are simple；Its vibration frequency and centrifugal force, can in movement by adjust air pressure with
Flow adjusts.In the present embodiment, pneumatic vibrator model GT-16.
Easy to use in order to reduce cost, vibrator 4 is preferably electric vibrator.Electric vibrator compared with pneumatic vibrator,
Not stand-by storage gas source, plugging electricity can use, and operate simple and convenient.
In order to extend the service life of plectrum 3, plectrum 3 is preferably sheet metal.The strength and stiffness of sheet metal are high, not rapid wear
It is bad.In addition to sheet metal is plectrum 3 also can choose plastic sheet.
In order to guarantee material safety and sanitation, sheet metal is preferably stainless steel substrates.The strength of materials is able to satisfy using stainless steel substrates
With the requirement of rigidity, prolong the service life；And stainless steel substrates are not easy to get rusty, it is ensured that material safety and sanitation.
In order to which plectrum 3 is easily installed and in vibration and every layer of material can generate large contact area, plectrum 3 is preferably
Shape is " 7 " font, and the through-hole for connecting vibrator 4 is equipped at the top of 3 upper section of " 7 " font plectrum, and lower section goes out close to hopper 1
Material mouth 2.
Referring to Fig.2, helping stream more efficient to help stream effect more reliable, plectrum 3, which is equipped with, to be extended to 1 center of hopper
Extend plectrum 6, shape can be straight or curved.Increase and extends plectrum 6, it can be to every place's material in hopper 1 all
Vibrating effect can be generated, the contact area of plectrum 3 Yu material is increased, enhances and helps stream effect, improves and helps stream efficiency.
A kind of hopper blanking flow-aiding device provided by the utility model, structure is simple, easy for installation.The hopper blanking is used
Flow-aiding device, overcoming wire in the prior art and touching the dynamics of material smaller leads to ineffective defect.Use this
The homogeneity of material fluidity and particle has apparent change after the flow-aiding device of hopper blanking, to improve the steady of loading amount
It is qualitative, product is improved, the inherent quality of product is improved.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (8)
1. a kind of hopper blanking flow-aiding device, it is characterised in that: including hopper (1), plectrum (3) and vibrator (4)；Described group
Piece (3) is arranged in the intracavitary of the hopper (1)；The vibrator (4) connect with the plectrum (3), and the plectrum (3) is driven to exist
The intracavitary vibration of the hopper (1).
2. hopper blanking flow-aiding device as described in claim 1, it is characterised in that: the vibration frequency of the vibrator (4)
For 12-45.5V.P.M, centrifugal force 1.22-5.52N.
3. hopper blanking flow-aiding device as claimed in claim 2, it is characterised in that: the vibrator (4) is pneumatic vibration
Device.
4. hopper blanking flow-aiding device as claimed in claim 2, it is characterised in that: the vibrator (4) is electric vibrating
Device.
5. hopper blanking flow-aiding device as described in claim 1, it is characterised in that: the plectrum (3) is sheet metal.
6. hopper blanking flow-aiding device as claimed in claim 5, it is characterised in that: the sheet metal is stainless steel substrates.
7. hopper blanking flow-aiding device as described in claim 1, it is characterised in that: plectrum (3) shape is " 7 " word
Shape, " 7 " font plectrum (3) the upper section top are equipped with the through-hole for connecting the vibrator (4), and lower section is close to the hopper
(1) discharge port (2).
8. the hopper blanking flow-aiding device as described in any one of claims 1 to 7, it is characterised in that: on the plectrum (3)
Equipped with the extension plectrum (6) extended to the hopper (1) center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821272392.7U CN208761336U (en) | 2018-08-08 | 2018-08-08 | A kind of hopper blanking flow-aiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821272392.7U CN208761336U (en) | 2018-08-08 | 2018-08-08 | A kind of hopper blanking flow-aiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208761336U true CN208761336U (en) | 2019-04-19 |
Family
ID=66131597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821272392.7U Active CN208761336U (en) | 2018-08-08 | 2018-08-08 | A kind of hopper blanking flow-aiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208761336U (en) |
-
2018
- 2018-08-08 CN CN201821272392.7U patent/CN208761336U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 317 Xiaogang Anju Road, Beilun District, Ningbo City, Zhejiang Province Patentee after: NINGBO DAHONGYING MEDICINE Co.,Ltd. Address before: 315000 No.396, Mingzhu Road, science and Technology Park, Ningbo City, Zhejiang Province Patentee before: NINGBO DAHONGYING MEDICINE Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |