CN109499847A - A kind of reciprocating feed screening plant - Google Patents
A kind of reciprocating feed screening plant Download PDFInfo
- Publication number
- CN109499847A CN109499847A CN201910041382.5A CN201910041382A CN109499847A CN 109499847 A CN109499847 A CN 109499847A CN 201910041382 A CN201910041382 A CN 201910041382A CN 109499847 A CN109499847 A CN 109499847A
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- CN
- China
- Prior art keywords
- fixedly connected
- bevel gear
- rotating shaft
- shaft
- screening plant
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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Abstract
The present invention relates to feed processing technologies, specifically a kind of reciprocating feed screening plant, including pedestal, base top is fixedly connected with support frame, is rotatablely connected first rotating shaft in support frame, screen drum is fixedly connected on the outside of first rotating shaft, it is equipped with material storing box below screen drum, is equipped with reciprocating rotation mechanism in the Right side support frame, reciprocating rotation mechanism includes first rotating shaft, first bevel gear is rotatablely connected on the outside of first rotating shaft, engagement connection second bevel gear on rear side of first bevel gear；The present invention, suitable for Feed Manufacturing process, by the way that several bevel gears are arranged, under gear engagement, first rotating shaft rotation is driven, drives screen drum rotation, by the way that the second rotating bar is arranged, under connecting rod effect, change spline engagement situation, to change the rotation direction of first rotating shaft, structure of the invention is compact, high degree of automation, reciprocating rotation can be carried out from screen drum is exercised, and all by mechanical connection, structural stability is high, it for ease of maintenaince and reequips, is conducive to promote.
Description
Technical field
The present invention relates to feed processing technology, specifically a kind of reciprocating feed screening plant.
Background technique
Feed is the general name of the food of cade animal, compares narrowly ordinary material and generally refers to agricultural or herd
The food of industry domesticated animal.Material (Feed) includes soybean, dregs of beans, corn, fish meal, amino acid, miscellaneous dregs of rice, additive, whey
The materials stock of more than ten kinds such as powder, grease, meat meal tankage, cereal, sugar grass.
Feed has to be screened in process of production, is rejected the sundries such as stone grain in feed by screening, and existing
Screening mode be all to be sieved by way of vibrating motor vibrosieve, but the effect that this screening mode is sieved is not
Good, feed is easy to assemble together, leads to sieve pore blockade.
Chinese patent (notification number: CN206444856U) discloses a kind of rolling drum for producing feed additives formula screening dress
It sets, including device noumenon, pedestal is arranged in the bottom of described device ontology, and support column, the pedestal is arranged in the two sides of the pedestal
Top be arranged screening plant, the screening plant mainly be made of roller, motor, feed opening and discharge pipe, the sieve
Roller is arranged in the inside of screening device, and motor is arranged in the top of the support column, and feed opening, the screening is arranged in the screening plant
The lower part setting discharging slide plate of device, four discharge pipes, the work which passes through rollers roll is arranged in the bottom for the slide plate that discharges
It is sieved with to material, but only by the single roll of roller, is easy to make the feed in roller to generate inertia, is stacked on one
It rises, increases screening difficulty, efficiency is lower.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of reciprocating feed screening plant
Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of reciprocating feed screening plant, including pedestal, base top are fixedly connected with support frame, rotation connection the in support frame
One shaft, first rotating shaft outside are fixedly connected with screen drum, and material storing box is equipped with below screen drum, is equipped with reciprocating rotary in the Right side support frame
Motivation structure, reciprocating rotation mechanism include first rotating shaft, and first bevel gear, first bevel gear rear side are rotatablely connected on the outside of first rotating shaft
Engagement connection second bevel gear, second bevel gear are fixedly connected on the output shaft of driving motor, nibble on front side of the second bevel gear
Connection third hand tap gear is closed, the first rotating shaft right end is fixedly connected with the 4th bevel gear, the 5th cone of the 4th bevel gear engagement connection
Gear, is fixedly connected with the second shaft in the 5th bevel gear, and the second shaft front end is fixedly connected with the second rotating bar, outside the second rotating bar
Pin is fixedly connected on front side of end, second shaft front end is rotatablely connected the first rotating bar, and the first rotating bar other end is fixed
Third shaft is connected, third shaft is rotatablely connected first connecting rod, and the first connecting rod other end is rotatablely connected the second connecting rod, the
The 4th shaft is rotatablely connected in two connecting rod bottoms, the 4th shaft is rotatablely connected L shape fixed link, and L shape fixed link both ends front side is solid
Surely quarter butt is connected, the L shape fixed link angle is fixedly connected with third connecting rod, is rotatablely connected arc support at the top of the 4th connecting rod
Frame, arc-shaped bracket are slidably connected sleeve, and sleeve two sides are fixedly connected with the first spline, and the first spline two sides are equipped with the second spline and the
Three splines.
As a further solution of the present invention: the material storing box is fixedly connected on base top.
As further scheme of the invention: the driving motor is fixedly connected on inner wall on rear side of support frame.
As further scheme of the invention: the third hand tap gear is rotatablely connected first rotating shaft.
As further scheme of the invention: being fixedly connected with weight block at the top of second connecting rod.
As further scheme of the invention: the 4th shaft is fixedly connected on inner wall on rear side of support frame.
As further scheme of the invention: being rotatablely connected first rotating shaft by flat key in the sleeve.
As the present invention further scheme: the third spline is fixedly connected on the right side of first bevel gear, and described the
Two splines are fixedly connected on the left of third hand tap gear.
As further scheme of the invention: be slidably connected the first drawer and the second drawer in the material storing box, and first
Drawer bottom is equipped with fine screen mesh.
As further scheme of the invention: being fixedly connected with handle on front side of second drawer and the first drawer.
Compared with prior art, the beneficial effects of the present invention are:
The present invention, by the way that several bevel gears are arranged, under gear engagement, drives first suitable for Feed Manufacturing process
Shaft rotation drives screen drum rotation, by the way that the second rotating bar is arranged, under connecting rod effect, changes spline engagement situation, thus
Change the rotation direction of first rotating shaft, structure of the invention is compact, high degree of automation, can carry out reciprocating rotary from screen drum is exercised
It is dynamic, and all by mechanical connection, structural stability is high, for ease of maintenaince and reequips, and is conducive to promote.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of reciprocating feed screening plant.
Fig. 2 is a kind of structural schematic diagram of reciprocating rotation mechanism in reciprocating feed screening plant.
Fig. 3 is the partial enlargement structural representation of A in reciprocating feed screening plant a kind of.
In figure: 1- pedestal, 2- support frame, 3- material storing box, 4- screen drum, 5- reciprocating rotation mechanism, 6- first rotating shaft, 7- first
Bevel gear, 8- driving motor, 9- second bevel gear, 10- third hand tap gear, the 4th bevel gear of 11-, the 5th bevel gear of 12-, 13-
Second shaft, the first rotating bar of 14-, the second rotating bar of 15-, 16- pin, 17- third shaft, 18- first connecting rod, 19- are short
Bar, 20-L shape fixed link, the 4th shaft of 21-, the second connecting rod of 22-, 23- weight block, 24- third connecting rod, 25- arc support
Frame, the first spline of 26-, 27- flat key, the second spline of 28-, 29- sleeve, 30- third spline, the first drawer of 31-, 32- fine screen mesh,
33 second drawers-, 34- handle.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment 1
Referring to Fig. 1, a kind of reciprocating feed screening plant, including pedestal 1, it is fixedly connected with support frame 2 at the top of pedestal 1, is supported
It is rotatablely connected first rotating shaft 6 in frame 2, screen drum 4 is fixedly connected on the outside of first rotating shaft 6, is equipped with material storing box 3, material storing box below screen drum 4
3 are fixedly connected on 1 top of pedestal, are equipped with reciprocating rotation mechanism 5 in the Right side support frame 2,
Referring to Fig. 2, the reciprocating rotation mechanism 5 includes first rotating shaft 6, first bevel gear is rotatablely connected on the outside of first rotating shaft 6
7, engagement connection second bevel gear 9, second bevel gear 9 are fixedly connected on the output shaft of driving motor 8 on rear side of first bevel gear 7,
Driving motor 8 is fixedly connected on 2 rear side inner wall of support frame, engagement connection third hand tap gear 10 on front side of the second bevel gear 9, the
Third hand tap gear 10 is rotatablely connected first rotating shaft 6, and 6 right end of first rotating shaft is fixedly connected with the 4th bevel gear 11, the 4th bevel gear
11 engagements connect the 5th bevel gears 12, and the second shaft 13 is fixedly connected in the 5th bevel gear 12, and 13 front end of the second shaft is fixed to be connected
The second rotating bar 15 is connect, pin 16 is fixedly connected on front side of 15 external end head of the second rotating bar, 13 front end of the second shaft rotation connects
The first rotating bar 14 is connect, 14 other end of the first rotating bar is fixedly connected with third shaft 17, and the rotation connection of third shaft 17 first connects
Extension bar 18,18 other end of first connecting rod are rotatablely connected the second connecting rod 22, are fixedly connected with weight block at the top of the second connecting rod 22
23, the 4th shaft 21 is rotatablely connected in 22 bottom of the second connecting rod, the 4th shaft 21 is fixedly connected on 2 rear side inner wall of support frame,
4th shaft 21 is rotatablely connected L shape fixed link 20, is fixedly connected with quarter butt 19, the L shape fixed link on front side of 20 both ends of L shape fixed link
20 angles are fixedly connected with third connecting rod 24.
Referring to Fig. 3, being rotatablely connected arc-shaped bracket 25,25 chain to be slidably connected set of arc-shaped bracket at the top of the 4th connecting rod 24
Cylinder 29, sleeve 29 is interior to be rotatablely connected first rotating shaft 6 by flat key 27, and 29 two sides of sleeve are fixedly connected with the first spline 26, the first flower
26 two sides of key are equipped with the second spline 28 and third spline 30, and third spline 30 is fixedly connected on the right side of first bevel gear 7, and described the
Two splines 28 are fixedly connected on 10 left side of third hand tap gear.
Embodiment 2
Referring to Fig. 1, the present embodiment improves on the basis of embodiment 1, be slidably connected the first drawer in the material storing box 3
31 and second drawer 33,31 bottom of the first drawer be equipped with fine screen mesh 32, second drawer 33 and 31 front side of the first drawer are solid
Surely handle 34 is connected, the qualified feed that screening is completed out of screen drum 4 is fallen into the first drawer 31, by fine screen mesh 32 to feed
Further screened, thin feed and roughage separated, sold convenient for separately packaging, by pull handle 34, make drawer from
It is skidded off in material storing box 3, convenient for taking out feed.
Then the present invention starts driving motor 8 in use, feed is poured into screen drum 4, drive 9 turns of second bevel gear
It is dynamic, under gear engagement, drive first bevel gear 7 and third hand tap gear 10 to be freely rotated in first rotating shaft 6, free shape
Under state, the second connecting rod 22 will not keep vertical state, but under the drive of weight block 23, it deflects thereto on one side, as before
The second connecting rod 22 turns to left side when the beginning, leans against on the quarter butt 19 of left side, drives third connecting rod 24 to turn left, to drive set
Cylinder 29 slides to the left in first rotating shaft 6, engages 26 left side of the first spline with third spline 30, first rotating shaft 6 is driven to rotate,
To drive screen drum 4 to rotate, meanwhile, first rotating shaft 6 rotates, and drives the rotation of the 4th bevel gear 11, under gear engagement, band
Dynamic 5th bevel gear 12 rotation drives the rotation of the second rotating bar 15, when the second rotating bar 15 to drive the rotation of the second shaft 13
On pin 16 touch the first rotating bar 14, the rotation of the first rotating bar 14 is driven, so that first connecting rod 18 be driven to move right
It is dynamic, it pulls the second connecting rod 22 to turn right, under the action of weight block 23, the second connecting rod 22 is driven to lean against right side quarter butt 19
On, so that L shape fixed link 20 be driven to turn right, band moving sleeve 29 moves right, and makes between 26 right side of the first spline and the second flower
28 engagements, drive first rotating shaft 6 to rotate backward, so that screen drum 4 be driven to rotate backward, recycle above-mentioned process, make 4 reciprocating rotary of screen drum
It is dynamic, to make feedstuff block fragmentation, and will be in the material storing box 3 of the satisfactory following side of feed screening of size；The present invention fits
For by the way that several bevel gears are arranged, under gear engagement, first rotating shaft 6 being driven to rotate, being driven in Feed Manufacturing process
Screen drum 4 rotates, and by the way that the second rotating bar 15 is arranged, under connecting rod effect, changes spline engagement situation, to change first turn
The rotation direction of axis 6, structure of the invention is compact, high degree of automation, can carry out reciprocating rotation from screen drum 4 is exercised, and all logical
Mechanical connection is crossed, structural stability is high, for ease of maintenaince and reequips, and is conducive to promote.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (10)
1. a kind of reciprocating feed screening plant, including pedestal (1), pedestal (1) top is fixedly connected with support frame (2), support frame
(2) first rotating shaft (6) are rotatablely connected in, are fixedly connected screen drum (4) on the outside of first rotating shaft (6), material storing box is equipped with below screen drum (4)
(3), reciprocating rotation mechanism (5) are equipped in the Right side support frame (2), which is characterized in that the reciprocating rotation mechanism (5) includes
First rotating shaft (6) is rotatablely connected first bevel gear (7) on the outside of first rotating shaft (6), engagement connection the on rear side of first bevel gear (7)
Two bevel gears (9), second bevel gear (9) are fixedly connected on the output shaft of driving motor (8), second bevel gear (9) front side
Engagement connection third hand tap gear (10), first rotating shaft (6) right end are fixedly connected with the 4th bevel gear (11), the 4th bevel gear
(11) the 5th bevel gear (12) of engagement connection, the 5th bevel gear (12) is interior to be fixedly connected the second shaft (13), the second shaft (13)
Front end is fixedly connected the second rotating bar (15), is fixedly connected pin (16) on front side of the second rotating bar (15) external end head, described second
Shaft (13) front end is rotatablely connected the first rotating bar (14), and the first rotating bar (14) other end is fixedly connected with third shaft (17),
Third shaft (17) is rotatablely connected first connecting rod (18), and first connecting rod (18) other end is rotatablely connected the second connecting rod
(22), the 4th shaft (21) is rotatablely connected in the second connecting rod (22) bottom, the 4th shaft (21) is rotatablely connected L shape fixed link
(20), it is fixedly connected quarter butt (19) on front side of L shape fixed link (20) both ends, L shape fixed link (20) angle is fixedly connected with the
Three connecting rods (24) are rotatablely connected arc-shaped bracket (25) at the top of the 4th connecting rod (24), and arc-shaped bracket (25) is slidably connected sleeve
(29), sleeve (29) two sides are fixedly connected the first spline (26), and the first spline (26) two sides are equipped with the second spline (28) and third
Spline (30).
2. a kind of reciprocating feed screening plant according to claim 1, which is characterized in that the material storing box (3) is fixed
It is connected at the top of pedestal (1).
3. a kind of reciprocating feed screening plant according to claim 1, which is characterized in that the driving motor (8) is solid
Surely it is connected to inner wall on rear side of support frame (2).
4. a kind of reciprocating feed screening plant according to claim 1, which is characterized in that the third hand tap gear (10)
It is rotatablely connected first rotating shaft (6).
5. a kind of reciprocating feed screening plant according to claim 1, which is characterized in that second connecting rod (22)
Top is fixedly connected with weight block (23).
6. a kind of reciprocating feed screening plant according to claim 1, which is characterized in that the 4th shaft (21) is solid
Surely it is connected to inner wall on rear side of support frame (2).
7. a kind of reciprocating feed screening plant according to claim 1, which is characterized in that pass through in the sleeve (29)
Flat key (27) is rotatablely connected first rotating shaft (6).
8. a kind of reciprocating feed screening plant according to claim 1, which is characterized in that the third spline (30) is solid
Surely it is connected on the right side of first bevel gear (7), second spline (28) is fixedly connected on the left of third hand tap gear (10).
9. a kind of reciprocating feed screening plant according to claim 1 or 2, which is characterized in that in the material storing box (3)
Be slidably connected the first drawer (31) and the second drawer (33), and the first drawer (31) bottom is equipped with fine screen mesh (32).
10. a kind of reciprocating feed screening plant according to claim 9, which is characterized in that second drawer (33)
Handle (34) are fixedly connected with the first drawer (31) front side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910041382.5A CN109499847A (en) | 2019-01-16 | 2019-01-16 | A kind of reciprocating feed screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910041382.5A CN109499847A (en) | 2019-01-16 | 2019-01-16 | A kind of reciprocating feed screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109499847A true CN109499847A (en) | 2019-03-22 |
Family
ID=65757911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910041382.5A Withdrawn CN109499847A (en) | 2019-01-16 | 2019-01-16 | A kind of reciprocating feed screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109499847A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111570252A (en) * | 2020-05-21 | 2020-08-25 | 安徽省太和县天宇筛网有限公司 | Multilayer screen structure |
| CN111570253A (en) * | 2020-05-21 | 2020-08-25 | 安徽省太和县天宇筛网有限公司 | Double-layer screen structure |
-
2019
- 2019-01-16 CN CN201910041382.5A patent/CN109499847A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111570252A (en) * | 2020-05-21 | 2020-08-25 | 安徽省太和县天宇筛网有限公司 | Multilayer screen structure |
| CN111570253A (en) * | 2020-05-21 | 2020-08-25 | 安徽省太和县天宇筛网有限公司 | Double-layer screen structure |
| CN111570252B (en) * | 2020-05-21 | 2021-11-16 | 安徽省太和县天宇筛网有限公司 | Multilayer screen structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190322 |