CN109368154A - A kind of scroll feeder - Google Patents
A kind of scroll feeder Download PDFInfo
- Publication number
- CN109368154A CN109368154A CN201811465573.6A CN201811465573A CN109368154A CN 109368154 A CN109368154 A CN 109368154A CN 201811465573 A CN201811465573 A CN 201811465573A CN 109368154 A CN109368154 A CN 109368154A
- Authority
- CN
- China
- Prior art keywords
- feed box
- charging
- feed
- screw
- shaft
- 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.)
- Pending
Links
- 230000005611 electricity Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 36
- 230000000903 blocking effect Effects 0.000 abstract description 16
- 238000007599 discharging Methods 0.000 abstract description 7
- 230000032258 transport Effects 0.000 abstract description 4
- 239000000843 powder Substances 0.000 description 2
- 229910001051 Magnalium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 electric power Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/68—Large containers characterised by means facilitating filling or emptying preventing bridge formation using rotating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Screw Conveyors (AREA)
Abstract
The invention discloses a kind of scroll feeders, including the first feed box, the feed hopper for being opened in the first feed box roof, the first screw being located in the first feed box and the discharge bucket for being opened in the first feed box bottom wall, feeding device is equipped in the feed hopper, it is fixedly connected with the second feed box between the first feed box bottom wall and discharge bucket, is equipped with the second screw in second feed box.Charging motor drives charging shaft and charging flapper that material is sent into the first feed box, can adjust the speed of charging by adjusting the revolving speed of charging motor, avoid a large amount of material and be directly entered accumulated plugging after the first feed box, reduce the probability of blocking；In addition, the second screw can accelerate the discharging of material further to material auger when the first screw transports material to discharge bucket position, avoids feed blocking in discharge bucket, improve working efficiency, motor damage caused by also avoiding because of blocking.
Description
Technical field
The present invention relates to conveying equipment field, specially a kind of scroll feeder.
Background technique
Scroll feeder is also screw(-type) feeder or screw conveyor, belongs to drag conveyor, bucket conveyor etc. defeated
Send equipment.Scroll feeder is high, safe and reliable with transfer efficiency, structure is simple, complete function, good airproof performance, noise
The features such as small and good appearance, be widely used in building materials, electric power, chemical industry, metallurgy, coal, magnalium, machinery, light industry, grain and
Food service industry.
Currently, existing scroll feeder, when conveying material, when especially easily bonding granular material, discharge port is easily stifled
Plug, needs manually to be cleared up, and easily burns motor when reducing working efficiency, and blocking serious, increases job costs.
Summary of the invention
It is an object of the invention to: for above-mentioned existing scroll feeder when conveying material, especially easy bonded powder
When shape material, discharge port is easily blocked, and needs manually to be cleared up, and easily burns motor when reducing working efficiency, and blocking serious
The problem of ruining, increasing job costs, the present invention provides a kind of scroll feeder.
The technical solution adopted by the invention is as follows:
A kind of scroll feeder including the first feed box, the feed hopper that is opened in the first feed box roof, is located at the first feeding
The first screw in case and the discharge bucket for being opened in the first feed box bottom wall are equipped with feeding device in the feed hopper, described
It is fixedly connected with the second feed box between first feed box bottom wall and discharge bucket, is equipped with the second spiral in second feed box and fills
It sets.
Working principle: will need the material conveyed to pour into feed hopper, and charging motor drives charging shaft and charging shaft
On charging flapper, by feed baffle rotation by material be sent into the first feed box, can pass through adjust charging motor
Revolving speed adjust the speed of charging, avoid a large amount of material and be directly entered accumulated plugging after the first feed box, reduce stifled
The probability of plug；In addition, the second screw can be further to object when the first screw transports material to discharge bucket position
Expect auger, accelerate the discharging of material, avoids feed blocking in discharge bucket, improve working efficiency, also avoid making because of blocking
At motor damage.
Further, the feeding device includes the charging turn for being horizontally fixed on feed hopper and the first feed box link position
Axis, one end of the charging shaft stretch out the first feeding tank wall and are connected with charging motor, and the charging motor, which is placed in, is fixed on the
On the charging motor bracket of one feeding box outer wall, multiple charging baffles are fixed within one week in the charging shaft in feed hopper.
Further, 2~8 charging baffles are fixed within one week in the charging shaft.
Further, first screw includes the horizontal first rotating shaft being threaded through in the first feed box, and described the
One shaft one end stretches out the first feed box left wall and is connected with first motor, and the first motor, which is placed in, to be fixed on outside the first feed box
On the first motor bracket of wall, the first feeding right wall of box of the first rotating shaft other end stretching, which is arranged, is fixed with first bearing, institute
It states and is fixed with the first helical blade in the first rotating shaft in the first feed box.
Further, second screw includes horizontal the second shaft being threaded through in the second feed box, and described the
Two shaft one end stretch out the second feed box left wall and are connected with the second motor, and second motor, which is placed in, to be fixed on outside the second feed box
On second electric machine support of wall, the second feeding right wall of box of the second shaft other end stretching, which is arranged, is fixed with second bearing, institute
It states and is fixed with the second helical blade in the second shaft in the second feed box.
Further, first screw is 1~3 times bigger than the second screw.
Further, the discharge bucket is columnar structured.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
1. the present invention can temporarily be stopped material by being equipped with feeding device, charging baffle in feed hopper, charging electricity
Machine drives and material is just sent into the first feed box when charging shaft and charging flapper, therefore can be by adjusting charging motor
Revolving speed adjust the speed of charging, avoid a large amount of material and be directly entered accumulated plugging after the first feed box.
2. the present invention is by being fixedly connected with the second feed box between the first feed box bottom wall and discharge bucket, in the first spiral shell
When cyclone transports material to discharge bucket position, the second screw can accelerate material further to material auger
Discharging avoids feed blocking in discharge bucket, improves working efficiency, motor damage caused by also avoiding because of blocking.
Detailed description of the invention
Fig. 1 is the sectional view of scroll feeder of the present invention；
Fig. 2 is the main view of scroll feeder of the present invention.
In the figure, it is marked as the first feed box of 1-, 101- feed hopper, the second feed box of 2-, 3- feeding device, 301- charging electricity
Machine, 302- charging shaft, 303- charging baffle, 304- charging motor bracket, the first screw of 4-, 401- first motor,
402- first rotating shaft, the first helical blade of 403-, 404- first bearing, 405- first motor bracket, the second screw of 5-,
The second motor of 501-, the second shaft of 502-, the second helical blade of 503-, 504- second bearing, the second electric machine support of 505-, 6- go out
Hopper.
Specific embodiment
All features disclosed in this specification can be with any other than mutually exclusive feature and/or step
Mode combines.
It elaborates below with reference to Fig. 1 and Fig. 2 to the present invention.
Embodiment 1
The structure of the present embodiment as shown in Figure 1, a kind of scroll feeder, including the first feed box 1, is opened in the first feeding
The feed hopper 101 of 1 roof of case, the first screw 4 being located in the first feed box 1 and be opened in 1 bottom wall of the first feed box go out
Hopper 6 is equipped with feeding device 3 in the feed hopper 101, is fixedly connected between 1 bottom wall of the first feed box and discharge bucket 6
Second feed box 2, second feed box 2 is interior to be equipped with the second screw 5.
The material conveyed will be needed to pour into feed hopper 101, charging motor 301 drives charging shaft 302 and charging shaft
Charging baffle 303 on 302 rotates, and material is sent into the first feed box 1 by the rotation by feeding baffle 303, can pass through tune
The revolving speed of charging motor 301 is saved to adjust the speed of charging, avoids after a large amount of material is directly entered the first feed box 1 and accumulates
Blocking, reduces the probability of blocking；In addition, when the first screw 4 transports material to 6 position of discharge bucket, the second spiral
Device 5 can accelerate the discharging of material further to material auger, avoid feed blocking in discharge bucket 6, improve work effect
Rate, motor damage caused by also avoiding because of blocking.
Embodiment 2
On the basis of embodiment 1, further, the feeding device 3 includes being horizontally fixed on feed hopper to the present embodiment
101 and 1 link position of the first feed box charging shaft 302, it is described charging shaft 302 one end stretch out 1 wall of the first feed box
It is connected with charging motor 301, the charging motor 301 is placed in the charging motor bracket 304 for being fixed on 1 outer wall of the first feed box
On, multiple charging baffles 303 are fixed within one week in the charging shaft 302 in feed hopper 101, charging baffle 303 can incite somebody to action
Material temporarily stops, and charging motor 301 drives charging shaft 302 and charging baffle 303 that material is just sent into first when rotating and feeds
Hopper 1, therefore the speed of charging can be adjusted by adjusting the revolving speed of charging motor 301, it is direct to avoid a large amount of material
Accumulated plugging after into the first feed box 1.
Embodiment 3
The present embodiment is on the basis of embodiment 2, further, is fixed with 2~8 within one week in the charging shaft 302
Baffle 303 is fed, convenient for separating a large amount of material, a large amount of materials is avoided directly to enter in the first feed box 1 together.
Embodiment 4
On the basis of embodiment 1, further, first screw 4 includes that level is threaded through the to the present embodiment
First rotating shaft 402 in one feed box 1, described 402 one end of first rotating shaft stretch out 1 left wall of the first feed box and are connected with first motor
401, the first motor 401 is placed on the first motor bracket 405 for being fixed on 1 outer wall of the first feed box, the first rotating shaft
402 other ends stretching, 1 right wall of the first feed box, which is arranged, is fixed with first bearing 404, the first rotating shaft in first feed box 1
The first helical blade 403 is fixed on 402, convenient for conveying to material.
Embodiment 5
On the basis of embodiment 1, further, second screw 5 includes that level is threaded through the to the present embodiment
The second shaft 502 in two feed box 2, described second shaft, 502 one end stretch out 2 left wall of the second feed box and are connected with the second motor
501, second motor 501 is placed on the second electric machine support 505 for being fixed on 2 outer wall of the second feed box, second shaft
502 other ends stretching, 2 right wall of the second feed box, which is arranged, is fixed with second bearing 504, the second shaft in second feed box 2
The second helical blade 503 is fixed on 502, the second screw 5 can be to the further spiral of material for being transported to 6 position of discharge bucket
Stirring, accelerates the discharging of material, avoids feed blocking in discharge bucket 6, improves working efficiency, electricity caused by also avoiding because of blocking
Machine damage.
Embodiment 6
On the basis of embodiment 1, further, 4 to the second screw 5 of the first screw is big for the present embodiment
1~3 times, convenient for conveying to material for 4 rapid, high volume of the first screw, the second screw 5 is to easy bonding powder
Material is easier to auger, accelerates discharging, avoids blocking.
Embodiment 7
The present embodiment on the basis of embodiment 1, further, the discharge bucket 6 be it is columnar structured, convenient for discharging,
Prevent material card knot on discharge bucket 6.
Claims (7)
1. a kind of scroll feeder, including the first feed box (1), the feed hopper (101) that is opened in the first feed box (1) roof, set
The first screw (4) in the first feed box (1) and the discharge bucket (6) for being opened in the first feed box (1) bottom wall, feature exists
In, feeding device (3) are equipped in the feed hopper (101), it is fixed between the first feed box (1) bottom wall and discharge bucket (6)
It is connected with the second feed box (2), is equipped with the second screw (5) in second feed box (2).
2. a kind of scroll feeder according to claim 1, which is characterized in that the feeding device (3) includes horizontal solid
It is scheduled on the charging shaft (302) of feed hopper (101) Yu the first feed box (1) link position, one end of charging shaft (302)
It stretches out the first feed box (1) wall to be connected with charging motor (301), the charging motor (301), which is placed in, is fixed on the first feed box
(1) it on the charging motor bracket (304) of outer wall, is fixed within one week on the charging shaft (302) in feed hopper (101) multiple
It feeds baffle (303).
3. a kind of scroll feeder according to claim 2, which is characterized in that consolidate within one week on the charging shaft (302)
Surely there are 2~8 charging baffles (303).
4. a kind of scroll feeder according to claim 1, which is characterized in that first screw (4) includes water
The first feed box (1) is stretched out in the flat first rotating shaft (402) being threaded through in the first feed box (1), described first rotating shaft (402) one end
Left wall is connected with first motor (401), and the first motor (401) is placed in the first electricity for being fixed on the first feed box (1) outer wall
On machine support (405), described first rotating shaft (402) other end stretching the first feed box (1) right wall, which is arranged, is fixed with first bearing
(404), the first helical blade (403) are fixed in the first rotating shaft (402) in first feed box (1).
5. a kind of scroll feeder according to claim 1, which is characterized in that second screw (5) includes water
The second feed box (2) are stretched out in flat the second shaft (502) being threaded through in the second feed box (2), described second shaft (502) one end
Left wall is connected with the second motor (501), and second motor (501) is placed in the second electricity for being fixed on the second feed box (2) outer wall
On machine support (505), described second shaft (502) other end stretching the second feed box (2) right wall, which is arranged, is fixed with second bearing
(504), the second helical blade (503) are fixed in the second shaft (502) in second feed box (2).
6. a kind of scroll feeder according to claim 1, which is characterized in that the first screw (4) ratio second
Screw (5) is 1~3 times big.
7. a kind of scroll feeder according to claim 1, which is characterized in that the discharge bucket (6) is columnar structured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811465573.6A CN109368154A (en) | 2018-12-03 | 2018-12-03 | A kind of scroll feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811465573.6A CN109368154A (en) | 2018-12-03 | 2018-12-03 | A kind of scroll feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109368154A true CN109368154A (en) | 2019-02-22 |
Family
ID=65375315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811465573.6A Pending CN109368154A (en) | 2018-12-03 | 2018-12-03 | A kind of scroll feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109368154A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525895A (en) * | 2019-07-17 | 2019-12-03 | 江苏德力重工有限公司 | A kind of caliber elevator of conveying machinery kinetic energy spiral micro-control rotation deflecting |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832606A (en) * | 2014-03-19 | 2014-06-04 | 侯赢 | Screw feeder for packing scale |
| CN203819947U (en) * | 2014-05-21 | 2014-09-10 | 天津宝骏科技发展有限公司 | Screw-type drying conveyor |
| CN105171923A (en) * | 2015-09-21 | 2015-12-23 | 杨晓方 | Concrete feeding hopper |
| CN205554646U (en) * | 2016-05-04 | 2016-09-07 | 无锡职业技术学院 | Automatic powder auger delivery ware |
| WO2017107944A1 (en) * | 2015-12-24 | 2017-06-29 | 重庆市农业科学院 | Device and method for feeding methane fermentation material with high solid content |
| CN108033215A (en) * | 2017-12-05 | 2018-05-15 | 金锋馥（滁州）输送机械有限公司 | A kind of tube-type spiral conveyer |
| CN207658573U (en) * | 2017-12-28 | 2018-07-27 | 德清旺能环保能源有限公司 | A kind of block-proof type rubbish transmission device |
| CN207932497U (en) * | 2017-12-25 | 2018-10-02 | 北矿磁材科技有限公司 | A kind of double helix conveying device |
| CN209143021U (en) * | 2018-12-03 | 2019-07-23 | 郑州金诚信筛网设备有限公司 | A kind of scroll feeder |
-
2018
- 2018-12-03 CN CN201811465573.6A patent/CN109368154A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103832606A (en) * | 2014-03-19 | 2014-06-04 | 侯赢 | Screw feeder for packing scale |
| CN203819947U (en) * | 2014-05-21 | 2014-09-10 | 天津宝骏科技发展有限公司 | Screw-type drying conveyor |
| CN105171923A (en) * | 2015-09-21 | 2015-12-23 | 杨晓方 | Concrete feeding hopper |
| WO2017107944A1 (en) * | 2015-12-24 | 2017-06-29 | 重庆市农业科学院 | Device and method for feeding methane fermentation material with high solid content |
| CN205554646U (en) * | 2016-05-04 | 2016-09-07 | 无锡职业技术学院 | Automatic powder auger delivery ware |
| CN108033215A (en) * | 2017-12-05 | 2018-05-15 | 金锋馥（滁州）输送机械有限公司 | A kind of tube-type spiral conveyer |
| CN207932497U (en) * | 2017-12-25 | 2018-10-02 | 北矿磁材科技有限公司 | A kind of double helix conveying device |
| CN207658573U (en) * | 2017-12-28 | 2018-07-27 | 德清旺能环保能源有限公司 | A kind of block-proof type rubbish transmission device |
| CN209143021U (en) * | 2018-12-03 | 2019-07-23 | 郑州金诚信筛网设备有限公司 | A kind of scroll feeder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525895A (en) * | 2019-07-17 | 2019-12-03 | 江苏德力重工有限公司 | A kind of caliber elevator of conveying machinery kinetic energy spiral micro-control rotation deflecting |
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