CN205341228U - Circular motion shale shaker - Google Patents
Circular motion shale shaker Download PDFInfo
- Publication number
- CN205341228U CN205341228U CN201520973359.7U CN201520973359U CN205341228U CN 205341228 U CN205341228 U CN 205341228U CN 201520973359 U CN201520973359 U CN 201520973359U CN 205341228 U CN205341228 U CN 205341228U
- Authority
- CN
- China
- Prior art keywords
- sieve
- circular motion
- motor
- screen box
- excitation axle
- 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.)
- Expired - Fee Related
Links
- 230000033001 locomotion Effects 0.000 title claims abstract description 17
- 230000008878 coupling Effects 0.000 claims abstract description 25
- 238000010168 coupling process Methods 0.000 claims abstract description 25
- 238000005859 coupling reaction Methods 0.000 claims abstract description 25
- 230000005484 gravity Effects 0.000 claims description 5
- 239000008187 granular material Substances 0.000 abstract description 4
- 238000012216 screening Methods 0.000 abstract description 2
- 230000005284 excitation Effects 0.000 abstract 6
- 239000003381 stabilizer Substances 0.000 abstract 2
- 239000007858 starting material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 206010044565 Tremor Diseases 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
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- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The utility model discloses a circular motion shale shaker, technical field is designed for mechanical device in affiliated field, including the sieve case, the stabilizer blade, the bearing frame, the shaft coupling, including a motor, an end cap, a controller, and a cover plate, the sieve mesh, the excitation axle, the sieve case is supported by four stabilizer blades, be equipped with the bearing frame around the sieve case on the wall of both sides, downthehole at this bearing frame is installed promptly to the excitation axle, the front end of excitation axle adopts the shaft coupling to link to each other with the motor, the bottom of sieve case is a network structure who is covered with the sieve mesh, the starter motor, the excitation axle is followed the motor and is rotated, the excitation axle can send the vibration of certain amplitude, the granule that the product is thinner that will be arranged in above the sieve mesh leaks down from the sieve mesh, reach the mesh of screening product, the utility model discloses a circular motion shale shaker, the device support is reliable, is difficult for turning on one's side, and equipment work is steady, and the granule of staying above the sieve mesh is easy from the right side outflow of sieve bottom of the case face, and the amplitude control of excitation axle is convenient.
Description
Technical field
This utility model relates to machinery design field, particularly relates to a kind of circular motion shaking screen.
Background technology
Vibrosieve utilizes reciprocating rotary type vibration produced by oscillator exciting to work, the upper rotation weight of oscillator makes compass screen surface produce plane whirling vibration, lower rotation weight then makes compass screen surface produce conical surface rotary vibration, its symphyogenetic effect then makes compass screen surface produce the vibration of rotation type again, its oscillation trajectory is the space curve of a complexity, it is circular that this curve is projected as one at horizontal plane, and on the vertical plane to be projected as one oval, in adjustment, the exciting force of lower rotation weight, amplitude can be changed, and on regulating, the space phase angle of lower heavy punch, then can change the curve shape of compass screen surface movement locus and change the movement locus of material on compass screen surface, traditional vibrosieve is due to design existing defects, device supports shakiness, it is easily formed rollover, stay sieve aperture particles above need to artificially collect, efficiency is low, labor strength is big.
Utility model content
The purpose of this utility model is contemplated to overcome traditional vibrating screen device to support shakiness, easily rollover, efficiency is low, the defect that labor strength is big, devises a kind of circular motion shaking screen, and device supports reliable, not easily turn on one's side, equipment stable working, stays sieve aperture particles above and flows out on the right side of screen box bottom surface easily, and the amplitude of vibrating shaft is easy to adjust.
Solve the technical problem that required by this utility model and can be achieved through the following technical solutions:
A kind of circular motion shaking screen, including screen box, leg, bearing block, described screen box is supported by four described legs, the two side, front and back of described screen box is provided with described bearing block, also include shaft coupling, motor, sieve aperture, vibrating shaft, described vibrating shaft is arranged in the hole of described bearing block, and the front end of described vibrating shaft adopts described shaft coupling to be connected with described motor, and the bottom of described screen box is a network structure being covered with described sieve aperture.
Described leg is a up-narrow and down-wide structure, and described leg is big with contact area of ground.
Described shaft coupling is flexible coupling or tyre coupling.
The floor design of described screen box becomes the structure of inclination.
Described vibrating shaft is provided with counterweight, oneself axis of the deviation of gravity center of these counterweights.
Owing to have employed above technical scheme, this utility model has the advantage that
Adopt screen box, leg, bearing block, shaft coupling, motor, sieve aperture, the circular motion shaking screen of vibrating shaft combined together design, leg is a up-narrow and down-wide structure, leg is big with contact area of ground, device supports reliable, not easily turn on one's side, shaft coupling is flexible coupling or tyre coupling, the relatively larger impact produced when can relax transmission between motor and vibrating shaft or vibration, equipment stable working, the floor design of screen box becomes the structure of inclination, be conducive to staying sieve aperture particles above to flow out on the right side of screen box bottom surface, vibrating shaft is provided with counterweight, oneself axis of the deviation of gravity center of these counterweights, vibrating shaft will produce vibration when rotating, and counterweight can be replaced and superposition as required, the amplitude of vibrating shaft is easy to adjust.
Accompanying drawing explanation
Fig. 1 is this utility model structure schematic top plan view；
Fig. 2 is this utility model structure front-view schematic diagram；
In figure each assembly and accompanying drawing labelling be respectively as follows: 1, screen box；2, leg；3, bearing block；4, shaft coupling；5, motor；6, sieve aperture；7, vibrating shaft.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with being specifically illustrating, this utility model is expanded on further.
A kind of circular motion shaking screen, including screen box 1, leg 2, bearing block 3, shaft coupling 4, motor 5, sieve aperture 6, vibrating shaft 7, screen box 1 is supported by four legs 2, the two side, front and back of screen box 1 is provided with bearing block 3, namely vibrating shaft 7 is arranged in the hole of this bearing block 3, the front end of vibrating shaft 7 adopts shaft coupling 4 to be connected with motor 5, the bottom of screen box 1 is a network structure being covered with sieve aperture 6, start motor 5, vibrating shaft 7 is followed motor 5 and is rotated, vibrating shaft 7 can send the vibration of certain amplitude, will be located in thinner granule in sieve aperture 6 product above to leak down from sieve aperture 6, reach the purpose of screening product.
Leg 2 is a up-narrow and down-wide structure, and leg 2 is big with contact area of ground, and when vibration occurs the screen box 1 above it, it is reliable that this structure ensures that device supports, and is not susceptible to device rollover and causes the accident.
Shaft coupling 4 is flexible coupling or tyre coupling, it is possible to the relatively larger impact produced when relaxing transmission between motor 5 and vibrating shaft 7 or vibration, it is prevented that vibration that equipment operationally bad student is too big and cause damage, equipment stable working.
The floor design of screen box 1 becomes the structure of inclination, and the product that granule is thinner falls in sieve aperture 6, and oarse-grained product is also stayed above sieve aperture, and the bottom surface of inclination is conducive to staying sieve aperture 6 particles above and flows out on the right side of screen box 1 bottom surface.
Being provided with counterweight (not shown in FIG.), oneself axis of the deviation of gravity center of these counterweights on vibrating shaft 7, will produce vibration, and counterweight can be replaced and superposition as required when vibrating shaft 7 rotates, the amplitude of vibrating shaft 7 is easy to adjust.
Circular motion shaking screen disclosed in the utility model, leg 2 is a up-narrow and down-wide structure, leg 2 is big with contact area of ground, device supports reliable, not easily turn on one's side, shaft coupling 4 is flexible coupling or tyre coupling, the relatively larger impact produced when can relax transmission between motor 5 and vibrating shaft 7 or vibration, equipment stable working, the floor design of screen box 1 becomes the structure of inclination, be conducive to staying sieve aperture 6 particles above to flow out on the right side of screen box 1 bottom surface, vibrating shaft 7 is provided with counterweight (not shown in FIG.), oneself axis of the deviation of gravity center of these counterweights, vibration will be produced when vibrating shaft 7 rotates, and counterweight can be replaced and superposition as required, the amplitude of vibrating shaft 7 is easy to adjust.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described; skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements both fall within the scope of claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (5)
1. a circular motion shaking screen, including screen box, leg, bearing block, described screen box is supported by four described legs, the two side, front and back of described screen box is provided with described bearing block, it is characterized in that: also include shaft coupling, motor, sieve aperture, vibrating shaft, described vibrating shaft is arranged in the hole of described bearing block, and the front end of described vibrating shaft adopts described shaft coupling to be connected with described motor, and the bottom of described screen box is a network structure being covered with described sieve aperture.
2. a kind of circular motion shaking screen according to claim 1, it is characterised in that: described leg is a up-narrow and down-wide structure, and described leg is big with contact area of ground.
3. a kind of circular motion shaking screen according to claim 1, it is characterised in that: described shaft coupling is flexible coupling or tyre coupling.
4. a kind of circular motion shaking screen according to claim 1, it is characterised in that: the floor design of described screen box becomes the structure of inclination.
5. a kind of circular motion shaking screen according to claim 1, it is characterised in that: described vibrating shaft is provided with counterweight, oneself axis of the deviation of gravity center of these counterweights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973359.7U CN205341228U (en) | 2015-11-26 | 2015-11-26 | Circular motion shale shaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973359.7U CN205341228U (en) | 2015-11-26 | 2015-11-26 | Circular motion shale shaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205341228U true CN205341228U (en) | 2016-06-29 |
Family
ID=56167806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520973359.7U Expired - Fee Related CN205341228U (en) | 2015-11-26 | 2015-11-26 | Circular motion shale shaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205341228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106799349A (en) * | 2015-11-26 | 2017-06-06 | 池州市方圆矿山机械制造有限公司 | A kind of circular motion shaking screen |
-
2015
- 2015-11-26 CN CN201520973359.7U patent/CN205341228U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106799349A (en) * | 2015-11-26 | 2017-06-06 | 池州市方圆矿山机械制造有限公司 | A kind of circular motion shaking screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20161126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |