CN205771599U - Feeder - Google Patents
Feeder Download PDFInfo
- Publication number
- CN205771599U CN205771599U CN201620501932.9U CN201620501932U CN205771599U CN 205771599 U CN205771599 U CN 205771599U CN 201620501932 U CN201620501932 U CN 201620501932U CN 205771599 U CN205771599 U CN 205771599U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- feeder
- feeding
- storage bin
- helical blade
- 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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Links
- 238000007599 discharging Methods 0.000 claims abstract description 27
- 238000010276 construction Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 25
- 230000035939 shock Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 6
- 239000002904 solvent Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Abstract
The open a kind of feeder of this utility model, including storage bin hopper, feeding device and storage device, feeding device includes barrel, the feeding screw rod that power set drive it is provided with in upper barrel, the first oppositely oriented helical blade and the second helical blade are set on feeding screw rod, first helical blade and the intersection of the second helical blade are also positioned on barrel and arrange discharging opening, upper barrel arranges charging aperture away from one end of discharging opening, charging aperture connects with the hopper outlet of storage bin hopper, storage device includes rewinding tank and the discharge nozzle of enclosed construction, one end of discharge nozzle connects with discharging opening, the other end extends in rewinding tank, wherein, discharge nozzle is provided with vibrator.Relative to prior art, feeder of the present utility model leaks without dust, gas etc. during can effectively preventing from putty, and pan feeding during pan feeding, is more suitable for the rewinding of the rewinding tank with a small amount of volatile solvent.
Description
Technical field
This utility model relates to feeding field of mechanical technique, is specifically related in a kind of feeding process not putty and nothing
The feeder of the leakage such as dust, gas.
Background technology
Existing feeder in feeding process generally by helical feeding apparatus by material from low spot storage bin hopper
Being delivered to high point rewinding tank, rewinding tank is open design.Powder be transported to above rewinding tank after from heavy sensation of the body
Power effect falls in unlimited rewinding tank, and such feeding style easily escapes dust, if rewinding tank
Interior dispensing has volatile solvent, then solvent is also easy to evaporate, and pollutes environment.In this case,
The airtight pan feeding of technological requirement.Existing airtight pan feeding simply increases pipeline at the discharging opening of feeder and accesses rewinding
Tank, easily causes the end buildup of helical feeding apparatus, and then causes discharge nozzle to block, and causes feeder to surpass
Load stop jumping.
Utility model content
The purpose of this utility model is to provide a kind of feeder, and it can effectively prevent from, during pan feeding, putty occurs,
And leak without dust, gas etc. during pan feeding.
For reaching above-mentioned purpose, this utility model by the following technical solutions:
Thering is provided a kind of feeder, including storage bin hopper, feeding device and storage device, described feeding device includes
Upper barrel, is provided with the feeding screw rod that power set drive, on described feeding screw rod in described upper barrel
The first oppositely oriented helical blade and the second helical blade, described first helical blade and described second are set
The intersection of helical blade is also positioned on described upper barrel and arranges discharging opening, and described upper barrel is away from described discharging
One end of mouth arranges charging aperture, and described charging aperture connects with the hopper outlet of described storage bin hopper, and described storing fills
Putting rewinding tank and the discharge nozzle including enclosed construction, one end of described discharge nozzle connects with described discharging opening, separately
One end extends to, in described rewinding tank, wherein, be provided with vibrator on described discharge nozzle.
The beneficial effects of the utility model: the feeder that this utility model provides is by arranging on feeding screw rod
Two sections of oppositely oriented helical blades, and make the intersection of two sections of helical blades be positioned at discharge outlet, Ke Yiyou
Effect prevent feeding device to close rewinding tank conveying material time occur blocking, and close rewinding tank and
Discharge nozzle can effectively prevent the leakage of dust and gas, it is ensured that environment is not contaminated；By on discharge nozzle
Vibrator is set, can effectively prevent powder etc. at discharge nozzle bridging, stick on the inwall of discharge nozzle.
Accompanying drawing explanation
Fig. 1 is the structural representation of the feeder described in this utility model embodiment.
In Fig. 1:
1, storage bin hopper；11, bottom surface；12, side；
2, feeding device；21, upper barrel；22, feeding screw rod；23, the first helical blade；24, second
Helical blade；25, charging aperture；26, discharging opening；27, feeding motor；28, feeding bearing；
3, storage device；31, rewinding tank；32, discharge nozzle；33, vibrator；34, outlet valve；
4, feeding device；41, pan feeding screw rod；42, pan feeding bearing；43, pan feeding motor；
5, communicating pipe；6, slide valve.
Detailed description of the invention
In description of the present utility model, unless otherwise clearly defined and limited, term " is connected ", " even
Connect ", " fixing " should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect,
Or it is integral；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to pass through
Intermediary is indirectly connected to, and can be connection or the interaction relationship of two elements of two element internals.
For the ordinary skill in the art, can understand that above-mentioned term is in this utility model with concrete condition
Concrete meaning.
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by detailed description of the invention.
As it is shown in figure 1, this utility model embodiment provides a kind of feeder, including storage bin hopper 1, feeding device
2 and storage device 3, feeding device 2 includes barrel 21, is provided with power set in upper barrel 21
The feeding screw rod 22 driven, feeding screw rod 22 arranges the first oppositely oriented helical blade 23 and the second spiral shell
Vane sheet 24, the first helical blade 23 and the intersection of the second helical blade 24 being positioned on barrel 21 sets
Putting discharging opening 26, upper barrel 21 arranges charging aperture 25, charging aperture 25 and storage away from one end of discharging opening 26
The hopper outlet connection of hopper 1, storage device 3 includes rewinding tank 31 and the discharge nozzle 32 of enclosed construction, goes out
One end of material pipe 32 connects with discharging opening 26, and the other end extends in rewinding tank 31, wherein, at discharge nozzle
Vibrator 33 it is provided with on 32.By arranging two sections of oppositely oriented helical blades on feeding screw rod 22,
And make the intersection of two sections of helical blades be positioned at discharging opening 26, can effectively prevent feeding device 2 to
There is blocking in the rewinding tank 31 closed when carrying material, and rewinding tank 31 and the discharge nozzle 32 closed can have
Effect prevents the leakage of dust and gas, it is ensured that environment is not contaminated；By arranging vibrator on discharge nozzle 32
33, can effectively prevent powder etc. at discharge nozzle 32 bridging, stick on the inwall of discharge nozzle 32.
In the present embodiment, vibrator 33 is gas shock.Feeding screw rod 22 is inclined to set, and,
The feeding screw rod 22 height near one end of charging aperture 25 is less than the height of the one end near discharging opening 26, on
The two ends of material device 2 are connected with upper barrel 21 by feeding bearing 28 respectively, and feeding screw rod 22 is near going out
One end of material mouth 26 extends to, outside barrel 21, be connected with driving means.Feeding screw rod 22 is inclined to set,
I.e. going up barrel 21 to be inclined to set, concrete, the angle of inclination of upper barrel 21 is not less than 30 °.It addition,
This driving means is feeding motor 27 in the present embodiment, the output shaft end of feeding motor 27 and described feeding spiral shell
Bar 22 connects, and is used for driving feeding screw rod 22 to rotate along himself axis, and then realizes conveying material.
In a preferred embodiment of the present utility model, discharge nozzle 32 arranges outlet valve 34, outlet valve
34 are arranged on the vibrator 33 side away from discharging opening 26.By arranging outlet valve 34 on discharge nozzle 32,
The connected relation between feeding device 2 and rewinding tank 31 can be cut off.
In another preferred embodiment of utility model, between hopper outlet and the charging aperture 25 of storage bin hopper 1
Communicating pipe 5 is set, communicating pipe 5 is provided with slide valve 6.By between hopper outlet and charging aperture 25
Communicating pipe 5 on slide valve 6 is set, can regulate doses, form pan feeding and the material balance of discharging.
In another preferred embodiment of utility model, also set up in storage bin hopper 1 for by storage bin hopper 1
Material be fed through the feeding device 4 in upper barrel 21 by charging aperture 25.
Concrete, feeding device 4 includes that pan feeding screw rod 41, the discharge end of pan feeding screw rod 41 extend to hopper and go out
At Kou.
In the present embodiment, the bottom surface 11 of storage bin hopper 1 is plane, pan feeding screw rod 41 level be arranged on storage
The bottom of hopper 1, hopper outlet is arranged on the side 12 of storage bin hopper 1, and the side 12 of storage bin hopper 1 is inclined
Arrange.Preferably, the two ends of pan feeding screw rod 41 are all connected with storage bin hopper 1 by pan feeding bearing 42, and enter
Material screw rod 41 extends to be connected with driving means outside storage bin hopper 1 away from one end of upper barrel 21.In this enforcement
In example, this driving means is pan feeding motor 43, and the output shaft end of pan feeding motor 43 is connected with pan feeding screw rod 41,
For driving pan feeding screw rod 41 to rotate along himself axis, and then realize conveying material.
The bottom surface of storage bin hopper 1 can also be arcwall face, i.e. along this storage bin hopper 1 of radial direction of pan feeding screw rod 41
The cross sectional shape of bottom surface be arc, material so can be made to be pooled to the lowest order of bottom surface of arcuate structure
Put, it is simple to pan feeding screw rod 41 transmits material.
In a preferred embodiment of the present utility model, charging aperture 25 is positioned on described upper barrel 21 also
Arranging towards the top of storage bin hopper 1, discharging opening 26 is positioned on barrel 21 and arranges towards ground
Charging aperture 25 is opened in the upper barrel 21 side towards storage bin hopper 1 top, storage bin hopper 1 can be made
Interior material can quickly be entered in upper barrel 21 by charging aperture 25, and discharging opening 26 is opened in towards ground
The side in face, can so that the material in feeding cylinder 21 is transferred out by discharging opening 26, above-mentioned design be all for
Reduce conveying difficulty.
In a preferred embodiment of the present utility model, the first helical blade 23 is used for material by feeding
Mouth 25 carries towards discharging opening 26, and its overlay area is more than 2/3rds of the length of feeding screw rod 22, the
Two helical blades 24 are for carrying material towards the direction of charging aperture 25, and its overlay area is not more than feeding
/ 3rd of the length of screw rod 22.First helical blade 23 and the second helical blade 24 due to oppositely oriented,
Both common effects are by upper for material extrusion barrel 21, owing to the effect of the second helical blade 24 mainly prevents
Feed blocking at discharging opening 26 and discharge nozzle 32, therefore the length of the second helical blade 24 can not be set to
Oversize, the overlay area of the first helical blade 23 is set greater than the overlay area of the second helical blade 24,
And be larger than feeding screw rod 22 length 2/3rds, be possible not only to meet normal anticlogging effect,
Also ensure that the biggest conveying capacity of feeding screw rod 22.Preferably, first helical blade 23 area of coverage
Territory is 7/8ths of the length of feeding screw rod 22, and the second helical blade 24 overlay area is feeding screw rod 22
Length 1/8th.
In the description of this specification, term " first ", " second " are only used for describing purpose, and can not manage
Solve as instruction or imply relative importance or the implicit quantity indicating indicated technical characteristic.Thus, limit
Surely have " first ", " second ", feature can express or implicitly include one or more this feature.
In the description of this specification, the description of reference term " embodiment ", " example " etc. means to combine
Specific features, structure, material or the feature that this embodiment or example describe be contained in of the present utility model extremely
In a few embodiment or example.In this manual, the schematic representation to above-mentioned term not necessarily refers to
It is identical embodiment or example.And, the specific features of description, structure, material or feature can be
Any one or more embodiments or example combine in an appropriate manner.
It is to be understood that, above-mentioned detailed description of the invention is only preferred embodiment of the present utility model and is transported
By know-why, in technical scope disclosed in the utility model, any technology being familiar with the art
Change that personnel are readily apparent that or replacement, all should contain in protection domain of the present utility model.
Claims (10)
1. a feeder, it is characterised in that include storage bin hopper, feeding device and storage device, described on
Material device includes barrel, is provided with the feeding screw rod that power set drive in described upper barrel, described
The first oppositely oriented helical blade and the second helical blade, described first helical blade are set on feeding screw rod
With the intersection of described second helical blade be positioned on described upper barrel and arrange discharging opening, described upper barrel is remote
Arrange charging aperture from one end of described discharging opening, described charging aperture connects with the hopper outlet of described storage bin hopper,
Described storage device includes rewinding tank and the discharge nozzle of enclosed construction, one end of described discharge nozzle and described discharging
Mouth connection, the other end extends to, in described rewinding tank, wherein, be provided with vibrator on described discharge nozzle.
Feeder the most according to claim 1, it is characterised in that on described discharge nozzle, outlet valve is set,
Described outlet valve is arranged on the described vibrator side away from described discharging opening.
Feeder the most according to claim 1, it is characterised in that the described hopper of described storage bin hopper goes out
Between mouth and described charging aperture, communicating pipe is set, described communicating pipe is provided with slide valve.
Feeder the most according to claim 1, it is characterised in that also set up in described storage bin hopper for
Material in described storage bin hopper is fed through the feeding device in described upper barrel by described charging aperture.
Feeder the most according to claim 4, it is characterised in that described feeding device includes pan feeding spiral shell
Bar, the discharge end of described pan feeding screw rod extends at described hopper outlet.
Feeder the most according to claim 5, it is characterised in that the bottom surface of described storage bin hopper is plane,
The bottom being arranged on described storage bin hopper of described pan feeding screw rod level, described hopper outlet is arranged on described storing
The side of bucket, the side of described storage bin hopper is inclined to set.
Feeder the most according to claim 1, it is characterised in that described charging aperture is positioned at described feeding
On cylinder and towards described storage bin hopper top arrange, described discharging opening is positioned on described upper barrel and towards ground
Arrange.
Feeder the most according to claim 1, it is characterised in that described first helical blade is used for will
Material is carried towards described discharging opening by described charging aperture, and its overlay area is more than the length of described feeding screw rod
2/3rds, described second helical blade for by material towards described charging aperture direction carry, it covers
Cover region territory is not more than 1/3rd of the length of described feeding screw rod.
9. according to the feeder described in any one of claim 1 to 8, it is characterised in that described feeding screw rod
It is inclined to set, and, the described feeding screw rod height near one end of described charging aperture goes out described in close
The height of one end of material mouth, the two ends of described feeding device are connected with described upper barrel by feeding bearing respectively,
And described feeding screw rod extends to outside described upper barrel near one end of described discharging opening, with described driving means
Connect.
10. according to the feeder described in any one of claim 1 to 8, it is characterised in that described vibrator
For gas shock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620501932.9U CN205771599U (en) | 2016-05-26 | 2016-05-26 | Feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620501932.9U CN205771599U (en) | 2016-05-26 | 2016-05-26 | Feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205771599U true CN205771599U (en) | 2016-12-07 |
Family
ID=59979436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620501932.9U Active CN205771599U (en) | 2016-05-26 | 2016-05-26 | Feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205771599U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836401A (en) * | 2016-05-26 | 2016-08-10 | 广东众和化塑有限公司 | Feeding machine |
| CN109573643A (en) * | 2018-12-08 | 2019-04-05 | 英鸿纳米科技股份有限公司 | The robot supporting mechanism that feeds intake of nanofiber production |
-
2016
- 2016-05-26 CN CN201620501932.9U patent/CN205771599U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836401A (en) * | 2016-05-26 | 2016-08-10 | 广东众和化塑有限公司 | Feeding machine |
| CN109573643A (en) * | 2018-12-08 | 2019-04-05 | 英鸿纳米科技股份有限公司 | The robot supporting mechanism that feeds intake of nanofiber production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 525000 No. 28 Guanghua North Road, Guangdong, Maoming Patentee after: Guangdong Zhonghe Plastic Co.,Ltd. Address before: 525000 No. 28 Guanghua North Road, Guangdong, Maoming Patentee before: GUANGDONG SUNION CHEMICAL & PLASTIC Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190917 Address after: 525000 First Floor of Highway Side Complex Building on Southwest Side of Qihuang Ethylene Plant, Maoming High-tech Industrial Development Zone, Guangdong Province Patentee after: Guangdong Zhonggao Technology Co.,Ltd. Address before: 525000 No. 28 Guanghua North Road, Guangdong, Maoming Patentee before: Guangdong Zhonghe Plastic Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 525000 No.1, South ethylene Road, Qijing Town, high tech Zone, Maoming City, Guangdong Province Patentee after: Guangdong Zhonghe High Tech Co.,Ltd. Country or region after: China Address before: 525000 the first floor of the comprehensive building on the southwest side of the highway of the ethylene plant, Qijing Town, Maoming hi tech Industrial Development Zone, Maoming City, Guangdong Province Patentee before: Guangdong Zhonggao Technology Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |