CN209905950U - Vibrating feeder - Google Patents
Vibrating feeder Download PDFInfo
- Publication number
- CN209905950U CN209905950U CN201920191050.0U CN201920191050U CN209905950U CN 209905950 U CN209905950 U CN 209905950U CN 201920191050 U CN201920191050 U CN 201920191050U CN 209905950 U CN209905950 U CN 209905950U
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- Prior art keywords
- discharging
- feeding
- section
- feeding channel
- rotating shaft
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Abstract
The utility model relates to the technical field of mining equipment, in particular to a vibrating feeder, which comprises a blanking bin and a feeding channel; the discharging bin comprises a feeding hole, a material containing cavity and a discharging hole, a rotatable impeller is arranged in the material containing cavity, the impeller comprises a rotating shaft and a plurality of blades arranged on the periphery of the rotating shaft, the rotating shaft is located in the middle of the material containing cavity, and a detachable sieve plate is arranged at the discharging hole; the feeding channel comprises a feeding section, a conveying section and a discharging section. The beneficial effects of the utility model reside in that: the impeller and the sieve plate are arranged in the lower storage bin to screen materials and then convey the materials to next processing equipment through the feeding channel in a vibrating mode, and therefore production efficiency is improved.
Description
Technical Field
The utility model relates to a mining equipment technical field, concretely relates to vibrating feeder.
Background
The vibrating feeder can uniformly, regularly and continuously feed blocky and granular materials into a receiving device from a storage bin in a production process, can continuously and uniformly feed crushing machinery in a sandstone production line, and is widely applied to crushing equipment in industries such as metallurgy, coal mine, mineral separation, grinding material and the like.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that a vibrating feeder which can sieve in advance and is difficult to cause blockage is provided.
In order to solve the technical problem, the utility model discloses a technical scheme be: a vibrating feeder comprises a blanking bin and a feeding channel;
the discharging bin comprises a feeding hole, a material containing cavity and a discharging hole, a rotatable impeller is arranged in the material containing cavity, the impeller comprises a rotating shaft and a plurality of blades arranged on the periphery of the rotating shaft, the rotating shaft is located in the middle of the material containing cavity, a detachable sieve plate is arranged at the discharging hole, and sieve holes are formed in the sieve plate;
the feeding channel comprises a feeding section, a conveying section and a discharging section, a discharging port of the discharging bin is positioned above the feeding section, a baffle is arranged on the side wall of the conveying section, and a plurality of semi-cylindrical bulges are arranged on the discharging section;
the feeding device is characterized in that at least one vibration motor is arranged at the bottom of the feeding channel, a supporting column is arranged below the feeding channel, and a spring is arranged between the supporting column and the feeding channel.
The blades are arranged on the periphery of the rotating shaft at equal intervals, and the distance between each blade and the inner surface of the material containing cavity is 50-100 mm.
One end of the baffle is movably connected with the side wall of the conveying section, the angle between the baffle and the side wall of the conveying section is adjustable, and the baffle is of a detachable and telescopic structure.
Wherein, the feed inlet is provided with a protective cylinder.
Wherein, the support column is a telescopic structure.
The beneficial effects of the utility model reside in that: through set up impeller and sieve in feed bin down and carry out screening processing back to the material and carry for next treatment facility through the vibration of pay-off passageway, be favorable to improving production efficiency, simultaneously through set up the half-cylinder arch and play the cushioning effect to the material on setting up baffle and ejection of compact section on the transport section of pay-off passageway, alleviate the impact force to next treatment facility and also avoided disposable feed too much to cause equipment to block up simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of a vibrating feeder according to an embodiment of the present invention;
fig. 2 is a cross-sectional view of a discharging bin of a vibrating feeder according to an embodiment of the present invention;
description of reference numerals:
1. discharging a bin; 11. a feed inlet; 111. a protective cylinder; 12. a material containing cavity; 13. a discharge port;
131. a sieve plate; 14. an impeller; 141. a rotating shaft; 142. a blade;
2. a feed channel; 21. a feeding section; 22. a conveying section; 221. a baffle plate; 23. a discharging section;
231. a semi-cylindrical projection; 24. a vibration motor; 25. a support pillar; 26. a spring.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
The utility model discloses the most crucial design lies in: be equipped with in the feed bin down and rotate impeller and sieve and can filter the material, carry the not equidimension material after will filtering to be favorable to improving production efficiency in the next treatment facility, avoid equipment to block up.
Referring to fig. 1 to 2, the vibrating feeder of the present invention includes a feeding bin 1 and a feeding channel 2;
the blanking bin 1 comprises a feeding hole 11, a material containing cavity 12 and a discharging hole 13, wherein a rotatable impeller 14 is arranged in the material containing cavity 12, the impeller 14 comprises a rotating shaft 141 and a plurality of blades 142 arranged on the periphery of the rotating shaft 141, the rotating shaft 141 is positioned in the middle of the material containing cavity 12, a detachable sieve plate 131 is arranged at the discharging hole 13, and sieve holes are formed in the sieve plate 131;
the feeding channel 2 comprises a feeding section 21, a conveying section 22 and a discharging section 23, the discharging port 13 of the discharging bin 1 is positioned above the feeding section 21, the side wall of the conveying section 22 is provided with a baffle 221, and the discharging section 23 is provided with a plurality of semi-cylindrical protrusions 231;
the bottom of the feeding channel 2 is provided with at least one vibration motor 24, a support pillar 25 is arranged below the feeding channel 2, and a spring 26 is arranged between the support pillar 25 and the feeding channel 2.
The utility model discloses a theory of operation does: the material is added into the blanking bin, the impeller control switch is turned on to rotate the material, the material rotates along with the impeller, when passing through the sieve plate on the discharge port, the materials with the particle size smaller than the sieve pores of the sieve plate enter the feeding section of the feeding channel through the sieve plate, the materials with the grain diameter larger than the sieve pores are driven by the impeller to be continuously remained in the discharging bin, the materials entering the feeding channel are continuously conveyed to the discharging section under the vibration action of the vibration motor, wherein the baffle plate on the side wall of the conveying section has a buffer effect on the materials to avoid generating larger impact force, when the materials are conveyed to the material conveying section, the material is dispersed to avoid equipment blockage caused by excessive one-time supply due to the semi-cylindrical bulge arranged on the material discharging section, and the rest materials which fail to pass through the sieve plate in the blanking bin can enter the feeding channel to be conveyed to the next processing device by replacing the sieve plate with larger sieve holes.
From the above description, the beneficial effects of the present invention are: through set up impeller and sieve in feed bin down and carry out screening processing back to the material and carry for next treatment facility through the vibration of pay-off passageway, be favorable to improving production efficiency, simultaneously through set up the half-cylinder arch and play the cushioning effect to the material on setting up baffle and ejection of compact section on the transport section of pay-off passageway, alleviate the impact force to next treatment facility and also avoided disposable feed too much to cause equipment to block up simultaneously.
Further, the blades 142 are arranged on the periphery of the rotating shaft 141 at equal intervals, and the distance between the blades 142 and the inner surface of the material accommodating cavity 12 is 50-100 mm.
From the above description, the distance between the blades of the impeller and the inner surface of the material accommodating cavity is 50-100mm according to the grade of the fine ore particle size, so that the impeller is beneficial to improving the screening effect on materials in the rotating process, the materials with small particle size are ensured to quickly enter the feeding channel, and the materials with larger particle size are taken away by the impeller to avoid being blocked on the screen plate.
Furthermore, one end of the baffle 221 is movably connected with the side wall of the conveying section 22, the angle between the baffle 221 and the side wall of the conveying section 22 is adjustable, and the baffle 221 is of a detachable and telescopic structure.
From the above description, it can be seen that the angle of the baffle to the side wall of the conveying section and the length of the baffle can be adjusted as required to adjust the speed of the conveying material, and the baffle can be removed when not needed.
Further, the feed inlet 13 is provided with a protective cylinder 111.
As can be seen from the above description, the protective cylinder is arranged to prevent the impeller from rotating to eject the material, and the feeding operation is also facilitated.
Further, the supporting column 25 is a telescopic structure.
From the above description, it can be seen that the height and inclination of the feed channel can be adjusted as required to match different next processing equipment.
Referring to fig. 1 to fig. 2, a first embodiment of the present invention is:
a vibrating feeder comprises a blanking bin 1 and a feeding channel 2;
the blanking bin 1 comprises a feeding hole 11, a material containing cavity 12 and a discharging hole 13, wherein a rotatable impeller 14 is arranged in the material containing cavity 12, the impeller 14 comprises a rotating shaft 141 and a plurality of blades 142 arranged on the periphery of the rotating shaft 141, the rotating shaft 141 is positioned in the middle of the material containing cavity 12, a detachable sieve plate 131 is arranged at the discharging hole 13, and sieve holes are formed in the sieve plate 131;
the feeding channel 2 comprises a feeding section 21, a conveying section 22 and a discharging section 23, the discharging port 13 of the discharging bin 1 is positioned above the feeding section 21, the side wall of the conveying section 22 is provided with a baffle 221, and the discharging section 23 is provided with a plurality of semi-cylindrical protrusions 231;
the bottom of the feeding channel 2 is provided with at least one vibration motor 24, a support pillar 25 is arranged below the feeding channel 2, and a spring 26 is arranged between the support pillar 25 and the feeding channel 2.
The blades 142 are arranged at the periphery of the rotating shaft 141 at equal intervals, the distance between the blades 142 and the inner surface of the material containing cavity 12 is 50mm, one end of the baffle 221 is movably connected with the side wall of the conveying section 22, the angle between the baffle 221 and the side wall of the conveying section 22 is adjustable, the baffle 221 is of a detachable telescopic structure, the feed inlet 13 is provided with a protective barrel 111, and the supporting column 25 is of a telescopic structure.
The embodiment of the utility model discloses an embodiment two is:
the difference between the second embodiment and the first embodiment is that in the present embodiment, two vibrating motors are arranged at the bottom of the feeding channel, and the distance between the blade and the inner surface of the material containing cavity is 80 mm.
The third embodiment of the present invention is:
the difference between the third embodiment and the first embodiment is that in the present embodiment, three vibrating motors are arranged at the bottom of the feeding channel, and the distance between the blades and the inner surface of the material containing cavity is 100 mm.
To sum up, the utility model provides a pair of vibrating feeder carries out the screening to the material through pay-off passageway vibration after through setting up impeller and sieve in feed bin down and carries out the conveying for next treatment facility one, is favorable to improving production efficiency, simultaneously through set up the half-cylinder arch on the transport section at pay-off passageway and set up the baffle and play the cushioning effect to the material, has alleviated the impact force to treatment facility one down and has also avoided disposable feed too much to cause equipment blocking simultaneously.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (5)
1. A vibrating feeder is characterized by comprising a blanking bin and a feeding channel;
the discharging bin comprises a feeding hole, a material containing cavity and a discharging hole, a rotatable impeller is arranged in the material containing cavity, the impeller comprises a rotating shaft and a plurality of blades arranged on the periphery of the rotating shaft, the rotating shaft is located in the middle of the material containing cavity, a detachable sieve plate is arranged at the discharging hole, and sieve holes are formed in the sieve plate;
the feeding channel comprises a feeding section, a conveying section and a discharging section, a discharging port of the discharging bin is positioned above the feeding section, a baffle is arranged on the side wall of the conveying section, and a plurality of semi-cylindrical bulges are arranged on the discharging section;
the feeding device is characterized in that at least one vibration motor is arranged at the bottom of the feeding channel, a supporting column is arranged below the feeding channel, and a spring is arranged between the supporting column and the feeding channel.
2. A vibratory feeder according to claim 1, wherein the vanes are disposed at equal intervals about the shaft, and the spacing between the vanes and the inner surface of the material receiving chamber is 50-100 mm.
3. A vibratory feeder according to claim 1, wherein one end of the apron is movably connected with a side wall of the conveying section, the angle between the apron and the side wall of the conveying section is adjustable, and the apron is of a detachable and telescopic structure.
4. A vibratory feeder according to claim 1, wherein the feed inlet is provided with a protective sleeve.
5. A vibratory feeder according to claim 1, wherein the support posts are of a telescoping construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920191050.0U CN209905950U (en) | 2019-02-12 | 2019-02-12 | Vibrating feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920191050.0U CN209905950U (en) | 2019-02-12 | 2019-02-12 | Vibrating feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209905950U true CN209905950U (en) | 2020-01-07 |
Family
ID=69030167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920191050.0U Expired - Fee Related CN209905950U (en) | 2019-02-12 | 2019-02-12 | Vibrating feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209905950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260684A (en) * | 2019-06-19 | 2019-09-20 | 唐英杰 | A kind of Chemical Manufacture raw material quick air cooling device |
-
2019
- 2019-02-12 CN CN201920191050.0U patent/CN209905950U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260684A (en) * | 2019-06-19 | 2019-09-20 | 唐英杰 | A kind of Chemical Manufacture raw material quick air cooling device |
| CN110260684B (en) * | 2019-06-19 | 2020-07-14 | 双键化工（泰兴）有限公司 | Chemical production raw material quick air cooling device |
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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: 20200107 Termination date: 20210212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |