CN212821043U - Rotary vibrating screen with automatic feeding device - Google Patents
Rotary vibrating screen with automatic feeding device Download PDFInfo
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- CN212821043U CN212821043U CN202021527110.0U CN202021527110U CN212821043U CN 212821043 U CN212821043 U CN 212821043U CN 202021527110 U CN202021527110 U CN 202021527110U CN 212821043 U CN212821043 U CN 212821043U
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- feeding device
- sieve
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Abstract
The utility model belongs to the technical field of the rotary screen, especially, for a sieve shakes soon with automatic feeding, including the sieve feed cylinder, sieve feed cylinder top is provided with the pan feeding mouth, the below of pan feeding mouth is provided with dispersion devices, the middle part of sieve feed cylinder inner wall is provided with the screen cloth, the outer wall of sieve feed cylinder is provided with the concentrate discharge gate, the bottom of screen cloth is provided with the actuating lever, the bottom of sieve feed cylinder is provided with the supporting box, the bottom of supporting box is provided with the base, the inside of supporting box is provided with first motor group, one side of sieve feed cylinder is provided with material feeding unit, material feeding unit's one end is provided with the coarse fodder discharge gate, material feeding unit's inside is provided with the spiral pay-off arm. The rotary vibration sieve realizes automatic feeding by arranging the feeding device, thereby reducing labor force; the dispersion of coarse fodder has been realized throwing into through setting up dispersion devices, has avoided taking place the problem of jam.
Description
Technical Field
The utility model relates to a sieve technical field that shakes soon specifically is a sieve shakes soon with automatic feeding.
Background
The rotary vibration sieve is a production device which is necessary for sieving powder and filtering and separating solid and liquid, is widely used in various industries such as chemical industry, metallurgy, ceramic abrasive materials, food, pharmacy, papermaking and the like, is a high-precision fine powder sieving machine, has low noise and high efficiency, needs 3-5 minutes for quick net change, has a fully closed structure, is suitable for sieving and filtering materials such as grains, powder, mucus and the like, is a vertical motor as an excitation source, is provided with eccentric heavy hammers at the upper end and the lower end, converts the rotary motion of the motor into horizontal, vertical and inclined three-dimensional motion, transmits the motion to a sieve surface, adjusts phase angles at the upper end and the lower end, can change the motion track of the materials on the sieve surface, allows the materials to enter the rotary vibration sieve from a feed inlet, fall into a sieve mesh at the uppermost layer, vibrates the sieve mesh, and leaks the materials smaller than the aperture of the sieve mesh into a lower sieve mesh, the material larger than the aperture of the sieve pore flows out from the discharge hole of the layer.
There are the following problems:
1. in-service use discovers, when the material falls into the screen cloth from the feed inlet, unable even shakeout, blocking phenomenon takes place easily, for making it fall into lower floor's screen cloth with the even material that meets the conditions as far as possible, so present feed inlet is less, fall in the centre of screen cloth when making the material fall into the screen cloth as far as possible, then through screen cloth vibrations to peripheral diffusion gradually, the material that will be less than this layer of sieve aperture falls into the lower floor simultaneously, this kind of mode material is longer from the peripheral diffusion process time of mesophase, the initial material is piled up in the middle of the screen cloth, even there is the material that meets the conditions also to be difficult to fall into lower floor's screen cloth, make whole material screening process efficiency reduce, need great power and vibration amplitude in order to accelerate the dispersion of material.
2. When a user works, the user needs to continuously and manually put coarse materials into the feeding port, and people tend to stare the coarse materials beside the feeding port at any time, so that the manpower is greatly wasted, and the filtering efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a sieve shakes soon with automatic feeding has solved the problem explained in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a rotary vibration sieve with an automatic feeding device comprises a sieve cylinder, wherein a feed inlet is formed in the top of the sieve cylinder, a dispersing device is arranged below the feed inlet, a sieve net is arranged in the middle of the inner wall of the sieve cylinder, a fine material discharge port is formed in the outer wall of the sieve cylinder, one end of a driving rod is connected to the bottom of the sieve net, a support box is arranged at the bottom of the sieve cylinder, a base is arranged at the bottom of the support box, a first motor group is arranged at the other end of the driving rod, a feeding device is arranged on one side of the sieve cylinder, a coarse material discharge port is formed at one end of the feeding device, a spiral feeding arm is arranged inside the feeding device, a coarse material feed inlet is formed in the top of the feeding device, a motor group box is arranged at the other end of the feeding device, a second motor group is arranged inside the motor group box, and a support block is arranged, the outer wall of the feeding device is provided with a support frame, and the bottom of the dispersing device is provided with dispersing holes. The feeding device arranged on one side of the screen material cylinder can continuously feed the rotary vibrating screen, so that automatic feeding is realized, manpower is liberated, the rotary vibrating screen does not need to be stared at all times, and the filtering efficiency is greatly improved; the dispersing device is arranged to realize the dispersing input of the materials, and the blocking phenomenon is avoided.
As a preferred technical scheme of the utility model, dispersion devices comprises the framework of two circular forms, dispersion devices sand plate part is hollow frame, dispersion devices lower half part is the solid device that contains five dispersion holes, dispersion devices and sieve feed cylinder fixed connection.
As an optimized technical scheme of the utility model, the screen cloth has two, screen cloth and actuating lever fixed connection.
As a preferred technical scheme of the utility model, the beneficiated burden material discharge gate is irregular cylindrical, mouth and horizontal plane are parallel at the bottom of the beneficiated burden material discharge gate, the laminating of beneficiated burden material discharge gate top mouth and sieve feed cylinder, the beneficiated burden material discharge gate link up mutually with sieve feed cylinder, beneficiated burden material discharge gate and sieve feed cylinder fixed connection.
As a preferred technical scheme of the utility model, the coarse fodder discharge gate is irregular cylinder framework, the end mouth of coarse fodder discharge gate is located the top of pan feeding mouth, discharge gate and material feeding unit fixed connection.
As an optimal technical scheme of the utility model, the spiral feeding arm is the spiral, spiral feeding arm and second motor group fixed connection.
As a preferred technical scheme of the utility model, the support frame is the steel construction, the support frame has very strong support capacity for the steel construction, support frame and material feeding unit fixed connection.
Compared with the prior art, the utility model provides a sieve shakes soon with automatic feeding possesses following beneficial effect:
1. the rotary vibrating screen is characterized in that the dispersing device is composed of two circular frame bodies, the sanding plate part of the dispersing device is a hollow frame, the lower half part of the dispersing device is a solid device with five dispersing holes, and the dispersing device is fixedly connected with the screen material barrel to play a dispersing role.
2. This sieve shakes soon has two through setting up the screen cloth, screen cloth and actuating lever fixed connection. The drive rod provides a rotational force to the screen.
3. This sieve shakes soon, the concentrate discharge gate is irregular cylindrical, and concentrate discharge gate end mouth is parallel with the horizontal plane, and concentrate discharge gate top mouth and sieve feed cylinder laminating, concentrate discharge gate and sieve feed cylinder link up mutually, concentrate discharge gate and sieve feed cylinder fixed connection, the ejection of compact of being convenient for of this shape discharge gate.
4. This sieve shakes soon, coarse fodder discharge gate are irregular cylinder framework, and the end opening of coarse fodder discharge gate is located the top of pan feeding mouth, discharge gate and material feeding unit fixed connection, and the coarse fodder drops into through this discharge gate and shakes in the sieve soon.
5. This sieve shakes soon, spiral feeding arm are the spiral, and spiral feeding arm and second motor group fixed connection, spiral feeding arm send the coarse fodder to the discharge gate.
6. This sieve shakes soon, support frame are the steel construction, and the support frame has very strong support ability for the steel construction, support frame and material feeding unit fixed connection, and the support frame provides the holding power for material feeding unit.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom schematic view of the structure dispersing device of the present invention;
fig. 3 is a schematic perspective view of the internal power system of the feeding device of the present invention.
In the figure: 1. a screen cylinder; 2. a feeding port; 3. a dispersing device; 4. screening a screen; 5. a fine material discharge hole; 6. a drive rod; 7. a support box; 8. a base; 9. a first motor group; 10. a feeding device; 11. a coarse material outlet; 12. a screw feed arm; 13. a coarse material inlet; 14. a motor group box; 15. a second motor group; 16. a support block; 17. a support frame; 18. a dispersion hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, in this embodiment: a rotary vibration sieve with an automatic feeding device comprises a sieve cylinder 1, a feed inlet 2 is arranged at the top of the sieve cylinder 1, a dispersing device 3 is arranged below the feed inlet 2, a screen 4 is arranged in the middle of the inner wall of the sieve cylinder 1, a fine material discharge port 5 is arranged on the outer wall of the sieve cylinder 1, one end of a drive rod 6 is connected with the bottom of the screen 4, a support box 7 is arranged at the bottom of the sieve cylinder 1, a base 8 is arranged at the bottom of the support box 7, a first motor group 9 is arranged at the other end of the drive rod 6, a feeding device 10 is arranged at one side of the sieve cylinder 1, a coarse material discharge port 11 is arranged at one end of the feeding device 10, a spiral feeding arm 12 is arranged inside the feeding device 10, a coarse material feed inlet 13 is arranged at the top of the feeding device 10, a motor group box 14 is arranged at the other end of the feeding device 10, the bottom of the motor group box 14 is provided with a supporting block 16, the outer wall of the feeding device 10 is provided with a supporting frame 17, and the bottom of the dispersing device 3 is provided with a dispersing hole 18. The feeding device arranged on one side of the screen material cylinder can continuously feed the rotary vibrating screen, so that automatic feeding is realized, manpower is liberated, the rotary vibrating screen does not need to be stared at all times, and the filtering efficiency is greatly improved; the dispersing device is arranged to realize the dispersing input of the materials, and the blocking phenomenon is avoided.
In the embodiment, the dispersing device 3 consists of two circular frame bodies, the sanding plate part of the dispersing device 3 is a hollow frame, the lower half part of the dispersing device 3 is a solid device with five dispersing holes 18, and the dispersing device 3 is fixedly connected with the sieving barrel 1 to play a dispersing role; the number of the screen meshes 4 is two, the screen meshes 4 are fixedly connected with the driving rod 6, the driving rod 6 provides rotating force for the screen meshes 4, and the first motor group 9 provides rotating force for the driving rod; the fine material discharge port 5 is in an irregular cylindrical shape, the bottom opening of the fine material discharge port 5 is parallel to the horizontal plane, the top opening of the fine material discharge port 5 is attached to the screen material cylinder 1, the fine material discharge port 5 is communicated with the screen material cylinder 1, the fine material discharge port 5 is fixedly connected with the screen material cylinder 1, and the discharge port in the shape is convenient for discharging; the coarse material discharge port 11 is an irregular cylindrical frame body, the bottom opening of the coarse material discharge port 11 is positioned at the top of the feeding port 2, the discharge port 11 is fixedly connected with the feeding device 10, and coarse materials are fed into the rotary vibration sieve through the discharge port; the spiral feeding arm 12 is spiral, the spiral feeding arm 12 is fixedly connected with the second motor set, and the spiral feeding arm feeds coarse materials to the discharge hole; the supporting frame 17 is of a steel structure, the supporting frame 17 has strong supporting capacity for the steel structure, the supporting frame 17 is fixedly connected with the feeding device, and the supporting frame provides supporting force for the feeding device; the user puts into material feeding unit 10 with the coarse fodder through coarse fodder pan feeding mouth 13 and provides power for screw feeding arm 12 through second motor system 15, delivers to coarse fodder discharge gate 11 with the coarse fodder to in putting into the sieve that shakes soon, provide power through first motor system 9 and order about screen cloth 4 and filter, flow out through beneficiated burden material discharge gate 5, wherein when the coarse fodder gets into the sieve that shakes soon, receive dispersion of dispersion devices 3, make the coarse fodder be unlikely to fall and cause the jam on the screen cloth.
The utility model discloses a theory of operation and use flow: the feeding device arranged on one side of the screen material cylinder can continuously feed the rotary vibrating screen, so that automatic feeding is realized, manpower is liberated, the rotary vibrating screen does not need to be stared at all times, and the filtering efficiency is greatly improved; the dispersing device is arranged to realize the dispersing input of the materials, so that the blocking phenomenon is avoided; the user puts into material feeding unit 10 with the coarse fodder through coarse fodder pan feeding mouth 13 and provides power for screw feeding arm 12 through second motor system 15, delivers to coarse fodder discharge gate 11 with the coarse fodder to in putting into the sieve that shakes soon, provide power through first motor system 9 and order about screen cloth 4 and filter, flow out through beneficiated burden material discharge gate 5, wherein when the coarse fodder gets into the sieve that shakes soon, receive dispersion of dispersion devices 3, make the coarse fodder be unlikely to fall and cause the jam on the screen cloth.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a sieve shakes soon with automatic feeding, its characterized in that: comprises a screen cylinder, the top of the screen cylinder is provided with a feed inlet, a dispersion device is arranged below the feed inlet, the middle part of the inner wall of the screen cylinder is provided with a screen, the outer wall of the screen cylinder is provided with a fine material discharge port, the bottom of the screen is connected with one end of a drive rod, the bottom of the screen cylinder is provided with a support box, the bottom of the support box is provided with a base, the other end of the drive rod is provided with a first motor set, one side of the screen cylinder is provided with a feeding device, one end of the feeding device is provided with a coarse material discharge port, the inside of the feeding device is provided with a spiral feeding arm, the top of the feeding device is provided with a coarse material feed inlet, the other end of the feeding device is provided with a motor set box, the inside of the motor set box is provided with a second motor set, the bottom of the motor set box is, the bottom of the dispersing device is provided with dispersing holes.
2. The rotary vibrating screen with the automatic feeding device according to claim 1, characterized in that: the dispersing device is composed of two circular frame bodies, the sanding plate part of the dispersing device is a hollow frame, the lower half part of the dispersing device is a solid device with five dispersing holes, and the dispersing device is fixedly connected with the screening cylinder.
3. The rotary vibrating screen with the automatic feeding device according to claim 1, characterized in that: the screen cloth has two, screen cloth and actuating lever fixed connection.
4. The rotary vibrating screen with the automatic feeding device according to claim 1, characterized in that: the fine material discharge gate is irregular cylindrical, fine material discharge gate end opening is parallel with the horizontal plane, fine material discharge gate top opening and the laminating of sieve feed cylinder, the fine material discharge gate link up mutually with the sieve feed cylinder, fine material discharge gate and sieve feed cylinder fixed connection.
5. The rotary vibrating screen with the automatic feeding device according to claim 1, characterized in that: the coarse material discharge port is an irregular cylindrical frame body, the bottom opening of the coarse material discharge port is located at the top of the feeding port, and the discharge port is fixedly connected with the feeding device.
6. The rotary vibrating screen with the automatic feeding device according to claim 1, characterized in that: the spiral feeding arm is spiral and is fixedly connected with the second motor set.
7. The rotary vibrating screen with the automatic feeding device according to claim 1, characterized in that: the support frame is the steel construction, the support frame has very strong support ability for the steel construction, support frame and material feeding unit fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021527110.0U CN212821043U (en) | 2020-07-29 | 2020-07-29 | Rotary vibrating screen with automatic feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021527110.0U CN212821043U (en) | 2020-07-29 | 2020-07-29 | Rotary vibrating screen with automatic feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212821043U true CN212821043U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021527110.0U Active CN212821043U (en) | 2020-07-29 | 2020-07-29 | Rotary vibrating screen with automatic feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212821043U (en) |
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2020
- 2020-07-29 CN CN202021527110.0U patent/CN212821043U/en active Active
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