CN105107720B - Planet gear driving type screening device - Google Patents
Planet gear driving type screening device Download PDFInfo
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- CN105107720B CN105107720B CN201510539919.2A CN201510539919A CN105107720B CN 105107720 B CN105107720 B CN 105107720B CN 201510539919 A CN201510539919 A CN 201510539919A CN 105107720 B CN105107720 B CN 105107720B
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Abstract
The invention discloses a planet gear driving type screening device. The planet gear driving type screening device is characterized in that the device comprises a pedestal, planet gear bases, a sieve plate, planet gear driving mechanisms, a sliding groove, a sliding bar and a driving disk; the pedestal is used for fixing a screening device body on the ground; the planet gear bases are arranged on the two sides of one end of the pedestal; the sieve plate is arranged above the screening device body and used for screening materials; each planet gear driving mechanism is arranged on one side of the corresponding planet gear base and used for driving the sieve plate to move; the sliding groove is located in the other end of the sieve plate and used for allowing a finger pin of the sliding bar to slide therein; the sliding bar is connected with the sliding groove through one section of the finger pin and can slide in the sliding groove through the finger pin, and the sliding groove is formed in the other end of the sliding bar; the sliding bar is hinged to the center of the circle of the driving disk, and the finger pin arranged on the driving disk slides in the sliding groove of the sliding bar, so that the sliding bar is driven to rotate around the center of the circle of the driving disk. The screening device is simple and compact in structure, large in operation space, flexible in sieve plate motion, and capable of improving work quality and efficiency.
Description
Technical field
The present invention relates to screening plant field, particularly to a kind of planet wheel driving type screening plant.
Background technology
At present, a lot of battle fields be all by river extract out sand directly with forklift load and unload sell, base before sale
This does not carry out category filter process to river sand, is also performed to screening process, not only occupies more people during to site construction
Power, also add production cost.
The screening machine sold on existing market is typically only used for building site, and is seldom used in battle field；Moreover these screenings
Machine generally with artificial operation, simply mechanical vibration sand is sieved, because its oscillation intensity is inadequate, the type screening machine
Fail sand screenings different for thickness is come, so not only waste the time, also add labour cost.
In sum, existing screening plant be primarily present that screening efficiency is low, hand labor intensity big, automaticity and
The low defect of work efficiency.
The information being disclosed in this background section is merely intended to increase the understanding of the general background to the present invention, and should not
Recognize when being considered or imply in any form that this information structure has been the prior art well known to persons skilled in the art.
Content of the invention
It is an object of the invention to provide a kind of planet wheel driving type screening plant, solve screening efficiency low, artificial
High labor intensive, automaticity and ineffective problem.
For achieving the above object, the invention provides a kind of planet wheel driving type screening plant, including base, for sieving
Separating device is fixed on ground；Planetary, located at the both sides of base one end；Sieve plate, located at the top of screening plant, for sieving
Material；Planetary drive, located at the side of planetary, for driving sieve plate to move；Chute, positioned at the other end of sieve plate, uses
Stylus pin in slide bar slides wherein；Slide bar, is connected with chute by one section of stylus pin, can be sliding in chute by stylus pin
Dynamic, the other end of slide bar is provided with chute；And drive disk, the circle centre position of drive disk is hinged with slide bar, sets by drive disk
The stylus pin put slides in the chute on slide bar, thus driving slide bar around the center of circle rotation of drive disk.
Preferably, in technique scheme, described planetary drive include cross-bar slideway, pick up the ears, cross-bar, OK
Star-wheel, small sun gear and big sun gear.
Preferably, in technique scheme, described picks up the ears to be fixed on the downside of base, is connected with cross-bar.
Preferably, in technique scheme, described cross-bar is horizontally installed on cross-bar slideway, and it is in planetary gear
Can move back and forth along cross-bar slideway under driving.
Preferably, in technique scheme, the vertical edge of described cross-bar is machined with chute, is machined with one end of horizontal edge
Hinge ear.
Preferably, in technique scheme, the diameter of described planetary gear is just the half of big sun gear and small sun gear
Footpath is poor.
Preferably, in technique scheme, described small sun gear be provided with stylus pin, stylus pin can chute on cross-bar
Interior slip.
Preferably, in technique scheme, described big sun gear is fixedly installed in the circular hole of interior setting of planetary.
Preferably, in technique scheme, described small sun gear is installed with big sun gear coaxial line.
Compared with prior art, the invention has the following beneficial effects:
1. the screening plant structure of the present invention is simple, compact, and working place is big, and sieve plate flexible movements improve work
Quality and efficiency.
2. material container can be placed in the lower section of the screening plant sieve plate of the present invention, and material container could be arranged to conveyer belt
Transmission, whole-course automation, need not manually participate in, greatly reduce labor intensity, conveyer belt is easy to and other equipment shape simultaneously
Become automatic production line.
3. the main driving mechanism of the screening plant sieve plate of the present invention coordinates cross-bar for planet circular system, and planet circular system itself has
There is the extremely complex characteristics of motion, cross-bar can make the acceleration that sieve plate generation is continually changing, and simultaneously drive the rotation of disk to make again
Sieve plate produces and moves up and down, and so greatly improves the effect of screening.
Brief description
Fig. 1 is the planet wheel driving type screening plant structural representation of the present invention.
Fig. 2 is planetary drive enlarged diagram.
Main Reference Numerals illustrate:
1- base；2- planetary；3- sieve plate；4- chute；5- slide bar；6- drive disk；7- drive pin；8- planetary drive machine
Structure；81- cross-bar slideway；82- picks up the ears；83- cross-bar；84- planetary gear；85- small sun gear；The big sun gear of 86-.
Specific embodiment
Below in conjunction with the accompanying drawings, the specific embodiment of the present invention is described in detail, it is to be understood that the guarantor of the present invention
Shield scope is not limited by specific embodiment.
Explicitly indicate that unless otherwise other, otherwise in entire disclosure and claims, term " inclusion " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or ingredient, and do not exclude other units
Part or other ingredient.
As shown in Figure 1-2, according to a kind of embodiment of the specific embodiment of the invention it is: a kind of planet wheel driving type screening
Device, it includes base 1, for screening plant is fixed on ground；Planetary 2, located at the both sides of base one end；Sieve plate 3,
Located at the top of screening plant, for screening materials carrying；Planetary drive 8, located at the side of planetary, for driving sieve plate 3
Motion；Chute 4, positioned at the other end of sieve plate 3, the stylus pin for slide bar 5 slides wherein；Slide bar 5, by one section of stylus pin with
Chute 4 is connected, and can be slided in chute 4 by stylus pin, the other end of slide bar 5 is provided with chute；And drive disk 6, drive
The circle centre position of Moving plate 6 is hinged with slide bar 5, is slided in the chute of the setting on slide bar 5 by the stylus pin of setting on drive disk 6,
Thus driving slide bar 5 to rotate around the center of circle of drive disk 6, wherein:
Described planetary drive includes cross-bar slideway 81,82, cross-bar 83 of picking up the ears, planetary gear 84, small sun gear
85 and big sun gear 86；Described pick up the ears 82 downsides being fixed on base 1, to be connected with cross-bar 83；Described cross-bar 83 water
Safety is loaded on cross-bar slideway 81, and it can move back and forth along cross-bar slideway 81 under the driving of planetary gear 84；Described ten
It is machined with chute on the vertical edge of word bar 83, process hinged ear in one end of horizontal edge；The diameter of described planetary gear 84 is just big
Sun gear 86 and the semidiameter of small sun gear 85；Described small sun gear 85 be provided with stylus pin, stylus pin can be on cross-bar 83
Slide in chute；Described big sun gear 86 is fixedly installed in the circular hole of interior setting of planetary 2；Described small sun gear 85
Install with big sun gear 86 coaxial line.
Before operation, the stylus pin of drive disk (6) is in apart from the minimum position in ground so that slide bar (5) perpendicular to
Ground, now sieve plate (3) is parallel to the ground, and small sun gear (85) drives planetary gear (84) action, and planetary gear (84) is in the big sun
Revolution and rotation between wheel (86) and small sun gear (85), planetary gear (84) promotes cross-bar (83) to be slid onto limit position to the left
Put, now sieve plate (3) is in the SBR before work.
Subsequently, when material to be sieved is poured in sieve plate (3) by operator, screening plant, small sun gear are then started
(85) planetary gear (84) is driven to produce revolution after rotating, planetary gear (84) has the spinning motion around own axis simultaneously,
Therefore form the hypocycloid movement locus of complexity, and promote cross-bar (83) to move back and forth along cross-bar slideway (81), in
This simultaneously drives disk (6) to rotate, and slide bar (5) drives sieve plate (3) constantly to change height, and then sieve plate (3) creates mobile and puts
The compound motion of dynamic two kinds of motions, under compound motion, material is sifted out, and cross-bar (83) can make sieve plate (3) generation be continually changing
Acceleration, simultaneously drive the rotation of disk (6) make again sieve plate (3) produce move up and down, therefore, the screening plant of the present invention is permissible
Greatly improve the effect of screening.
The description of the aforementioned specific illustrative embodiment to the present invention illustrate that and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can much be changed
And change.The purpose of selecting and describing the exemplary embodiment is that explaining that the certain principles of the present invention and its reality should
With so that those skilled in the art be capable of and utilize the present invention various different exemplary and
Various different selections and change.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (6)
1. a kind of planet wheel driving type screening plant is it is characterised in that include:
Base, for being fixed on ground by screening plant；
Planetary, located at the both sides of base one end；
Sieve plate, located at the top of screening plant, for screening materials carrying；
Planetary drive, located at the side of planetary, for driving sieve plate to move；
Chute, positioned at the other end of sieve plate, the stylus pin for slide bar slides wherein；
Slide bar, is connected with chute by one section of stylus pin, can be slided in chute by stylus pin, the other end setting of slide bar
There is chute；And
Drive disk, the circle centre position of drive disk is hinged with slide bar, sliding in the chute on slide bar by the stylus pin of setting on drive disk
Dynamic, thus driving slide bar around the center of circle rotation of drive disk；
Described planetary drive include cross-bar slideway, pick up the ears, cross-bar, planetary gear, small sun gear and big sun gear；
Described picks up the ears to be fixed on the downside of base, is connected with cross-bar；
Described cross-bar is horizontally installed on cross-bar slideway, and it can be reciprocal along cross-bar slideway under the driving of planetary gear
Mobile.
2. planet wheel driving type screening plant according to claim 1 is it is characterised in that add on the vertical edge of described cross-bar
Work has chute, processes hinged ear in one end of horizontal edge.
3. planet wheel driving type screening plant according to claim 1 is it is characterised in that the diameter of described planetary gear is firm
It is well the semidiameter of big sun gear and small sun gear.
4. planet wheel driving type screening plant according to claim 1 is it is characterised in that being provided with of described small sun gear
Stylus pin, stylus pin can slide in the chute on cross-bar.
5. planet wheel driving type screening plant according to claim 1 is it is characterised in that described big sun gear fixes peace
It is loaded in the circular hole of interior setting of planetary.
6. planet wheel driving type screening plant according to claim 1 it is characterised in that described small sun gear with big too
Sun wheel coaxial line is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510539919.2A CN105107720B (en) | 2015-08-28 | 2015-08-28 | Planet gear driving type screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510539919.2A CN105107720B (en) | 2015-08-28 | 2015-08-28 | Planet gear driving type screening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105107720A CN105107720A (en) | 2015-12-02 |
| CN105107720B true CN105107720B (en) | 2017-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510539919.2A Active CN105107720B (en) | 2015-08-28 | 2015-08-28 | Planet gear driving type screening device |
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| CN (1) | CN105107720B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106890789B (en) * | 2017-04-20 | 2023-05-09 | 武汉轻工大学 | Vibrating screen structure and screening device |
| CN108745867B (en) * | 2018-06-19 | 2020-04-07 | 张祝 | Double-vibration filtering output driving device |
| CN112221958A (en) * | 2020-09-30 | 2021-01-15 | 西安圣华农业科技股份有限公司 | Identification device for detecting soil environment damage range |
| CN112640641B (en) * | 2020-12-23 | 2022-08-23 | 青海互丰农业科技集团有限公司 | Liquid nitrogen fertilizer sprinkler for animal husbandry forage grass |
| CN112845047A (en) * | 2021-01-08 | 2021-05-28 | 广州访柔电子商务有限公司 | Screening installation for modern agricultural production |
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|---|---|---|---|---|
| SU611691A1 (en) * | 1976-09-23 | 1978-06-25 | Калининградский Ремонтно-Механический Завод | Loose material sieving apparatus |
| CN1304806A (en) * | 2000-10-30 | 2001-07-25 | 西南石油学院 | Elliptical vibration sieve with inertical translation |
| CN201058303Y (en) * | 2007-05-18 | 2008-05-14 | 陈业光 | Jigger |
| CN203526033U (en) * | 2013-10-21 | 2014-04-09 | 湖州市千金宝云机械铸件有限公司 | Coal mine screening machine |
| CN104008700A (en) * | 2014-05-29 | 2014-08-27 | 长春理工大学 | Multifunctional linkage type box-type teaching aid capable of being unfolded |
| CN203972301U (en) * | 2014-07-29 | 2014-12-03 | 山东省农业科学院玉米研究所 | A kind of species test special corn grain sieve screening device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7958801B2 (en) * | 2003-10-01 | 2011-06-14 | Sikorsky Aircraft Corporation | Harmonic force generator for an active vibration control system |
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2015
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU611691A1 (en) * | 1976-09-23 | 1978-06-25 | Калининградский Ремонтно-Механический Завод | Loose material sieving apparatus |
| CN1304806A (en) * | 2000-10-30 | 2001-07-25 | 西南石油学院 | Elliptical vibration sieve with inertical translation |
| CN201058303Y (en) * | 2007-05-18 | 2008-05-14 | 陈业光 | Jigger |
| CN203526033U (en) * | 2013-10-21 | 2014-04-09 | 湖州市千金宝云机械铸件有限公司 | Coal mine screening machine |
| CN104008700A (en) * | 2014-05-29 | 2014-08-27 | 长春理工大学 | Multifunctional linkage type box-type teaching aid capable of being unfolded |
| CN203972301U (en) * | 2014-07-29 | 2014-12-03 | 山东省农业科学院玉米研究所 | A kind of species test special corn grain sieve screening device |
Non-Patent Citations (1)
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| 振动筛用多种强迫激振运动激振器几何条件的确定;侯勇俊等;《机械设计》;20020228(第2期);第43-44页 * |
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| CN105107720A (en) | 2015-12-02 |
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