CN108714548A - A kind of reinforced dismountable mechanical sieve - Google Patents
A kind of reinforced dismountable mechanical sieve Download PDFInfo
- Publication number
- CN108714548A CN108714548A CN201810540156.7A CN201810540156A CN108714548A CN 108714548 A CN108714548 A CN 108714548A CN 201810540156 A CN201810540156 A CN 201810540156A CN 108714548 A CN108714548 A CN 108714548A
- Authority
- CN
- China
- Prior art keywords
- lead screw
- link block
- reverse
- frame
- screw
- 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.)
- Withdrawn
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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
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- 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
-
- 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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention provides a kind of reinforced dismountable mechanical sieve, including bolt rod, link block, ring baffle, lead screw, frame, filter mesh screen and reverse-flighted screw, the link block lower end is equipped with lead screw, it is fixed with ring baffle on the lead screw, the lead screw inner end is equipped with reverse-flighted screw, the reverse-flighted screw is assemblied in lower portion, lower part is equipped with filtering mesh screen in the frame, the reverse-flighted screw is mounted on the upside of filtering mesh screen, the lead screw passes through frame, bolt rod is installed on the link block, the design improves screening effect, the present invention is easy to use, it is easy to operation, improve screening effect, also fast assembling-disassembling can be carried out.
Description
Technical field
The present invention is a kind of reinforced dismountable mechanical sieve, belongs to cereal screening plant field.
Background technology
For existing reinforced mechanical picker when being installed, typically one kind being fixedly connected with mounting means, leads to its installation
And dismounting is all cumbersome, to be not easy to replace, thereby reduces its use and screening effect.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of reinforced dismountable mechanicals to sieve, to solve
The problems mentioned above in the background art, the present invention is easy to use, easy to operation, improves screening effect, can also carry out quickly
Dismounting.
To achieve the goals above, the present invention is to realize by the following technical solutions：It is a kind of reinforced removable to unload the goods from the airplane
Tool sieves, including screening mechanism, supporting rack and U-shaped support plate, and the screening mechanism is mounted on supporting rack, under support frame as described above
End is fixed with U-shaped support plate, the screening mechanism include bolt rod, link block, ring baffle, lead screw, frame, filtering mesh screen with
And reverse-flighted screw, link block is provided in support frame as described above upper end, the link block lower end is equipped with lead screw, the lead screw assembly
On supporting rack, be fixed with ring baffle on the lead screw, the ring baffle up and down both sides be respectively fitted with link block and
Supporting rack, the lead screw inner end are equipped with reverse-flighted screw, and the reverse-flighted screw is assemblied in lower portion, and lower part is pacified in the frame
Equipped with filtering mesh screen, the reverse-flighted screw is mounted on the upside of filtering mesh screen, and the lead screw passes through frame, is installed on the link block
There are bolt rod, support frame as described above to be connected with link block by bolt rod.
Further, it is machined with pin hole one on the link block, pin hole two is machined on support frame as described above, it is described to insert
Pin rod is placed on pin hole one and pin hole two, and at least two O-rings have been mounted equidistant in bolt rod annular side.
Further, there are two open slots for support frame as described above upper end symmetrical machining, and link block is equipped on open slot, institute
It states link block lower end and is machined with upper groove, lower end is machined with lower groove in the open slot.
Further, the lead screw is connected by ball nut pair with frame, is fixed with handle on the outside of the lead screw, institute
Frame front and rear sides are stated to be connected with supporting rack by sliding rail.
Further, it is machined with circular hole at left and right sides of the reverse-flighted screw, and lead screw is installed on circular hole, it is described two-way
There are two internal thread holes for screw rod annular side upper end symmetrical machining, and internal thread hole is internally provided with clamping screw, and locking screw
Bolt is arranged in lead screw upper side.
Further, there are two card slots for the symmetrical machining of described frame upper end or so two, and card slot is internally provided with fixture block,
And fixture block is fixed on covering plate lower face, and covering plate is mounted on the upside of supporting rack.
Beneficial effects of the present invention：A kind of reinforced dismountable mechanical sieve of the present invention, the present invention by add bolt rod,
Link block, ring baffle, lead screw, frame, filtering mesh screen and reverse-flighted screw, the design improve screening effect, Er Qieke
Fast assembling-disassembling is carried out, using effect is improved, solves existing reinforced mechanical picker when being installed, it is typically a kind of solid
Surely connect mounting means, cause its install and dismounting it is all cumbersome, to be not easy to replace, thereby reduce its use and
The problem of screening effect.
Because adding pin hole, the design is convenient for placing bolt rod, and because adding O-ring, which improves fixed effect, because
Add open slot, the design is convenient for placing link block, because of addition upper groove and lower groove, the design be convenient for ring baffle into
Row limit, because add ball nut pair, the design achieves will rotate operation become linear running, because add internal thread hole and
Clamping screw, the design are fastenedly connected convenient for reverse-flighted screw with lead screw, and because of addition card slot, fixture block and covering plate, this sets
Meter realizes the function of protection, and the present invention is easy to use, easy to operation, improves screening effect, can also carry out fast assembling-disassembling.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of reinforced dismountable mechanical sieve of the present invention；
Fig. 2 is the cross-sectional view of screening mechanism in a kind of reinforced dismountable mechanical sieve of the present invention；
In figure：1- screening mechanisms, 2- supporting racks, 3-U types support plate, 11- bolt rods, 12- link blocks, 13- ring baffles, 14-
Lead screw, 15- frames, 16- filterings mesh screen, 17- reverse-flighted screws.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
It please refers to Fig.1 and Fig. 2, the present invention provides a kind of technical solution：A kind of reinforced dismountable mechanical sieve, including screening
Mechanism 1, supporting rack 2 and U-shaped support plate 3, screening mechanism 1 are mounted on supporting rack 2, and 2 lower end of supporting rack is fixed with U-shaped support
Plate 3.
Screening mechanism 1 include bolt rod 11, link block 12, ring baffle 13, lead screw 14, frame 15, filtering mesh screen 16 with
And reverse-flighted screw 17, link block 12 is provided in 2 upper end of supporting rack, 12 lower end of link block is equipped with lead screw 14, and lead screw 14 assembles
On supporting rack 2, be fixed with ring baffle 13 on lead screw 14, about 13 both sides of ring baffle be respectively fitted with link block 12 and
Supporting rack 2,14 inner end of lead screw are equipped with reverse-flighted screw 17, and reverse-flighted screw 17 is assemblied in inside frame 15, and lower part is pacified in frame 15
Equipped with filtering mesh screen 16, reverse-flighted screw 17 is mounted on 16 upside of filtering mesh screen, and lead screw 14 passes through frame 15, installed on link block 12
There are bolt rod 11, supporting rack 2 to be connected with link block 12 by bolt rod 11, which improves screening effect.
It is machined with pin hole one on link block 12, pin hole two is machined on supporting rack 2, bolt rod 11 is placed on pin hole
One and pin hole two on, and at least two O-rings, pin hole one and pin hole has been mounted equidistant in 11 annular side of bolt rod
Two design is fixed link block 12 convenient for placing bolt rod 11, and the design of O-ring improves consolidating for bolt rod 11
Determine stability, there are two open slots for 2 upper end symmetrical machining of supporting rack, and link block 12 is equipped on open slot, under link block 12
End is machined with upper groove, and lower end is machined with lower groove in open slot, and the design of upper groove and lower groove is convenient for ring baffle
13 are clamped, and falling off for ring baffle 13, lead screw 14 is avoided to be connected with frame 15 by ball nut pair, 14 outside of lead screw
It is fixed with handle, 15 front and rear sides of frame are connected by sliding rail with supporting rack 2, and the design of handle is convenient for carrying out lead screw 14
Rotation, the design of sliding rail then improve the effect that moves horizontally of frame 15, and 17 left and right sides of reverse-flighted screw is machined with circular hole, and
Lead screw 14 is installed, there are two internal thread holes for 17 annular side upper end symmetrical machining of reverse-flighted screw, and in internal thread hole on circular hole
Portion is provided with clamping screw, and clamping screw setting is in 14 upper side of lead screw, and the design of internal thread hole and clamping screw is then just
It is fastenedly connected in reverse-flighted screw 17 and lead screw 14, while also allowing for dismantling reverse-flighted screw 17,15 upper end of frame is left
There are two card slots for right two symmetrical machinings, and card slot is internally provided with fixture block, and fixture block is fixed on covering plate lower face, and cover
Plate is mounted on the upside of supporting rack 2, and the design of covering plate then avoids cereal from falling to 2 outside of supporting rack, and card slot and fixture block
Design is then convenient for the dismounting of covering plate and installation to fix.
Specific implementation mode：In actual use, covering plate is fixedly mounted on by fixture block in card slot by user of service, together
When cereal collection box is placed on lower end in U-shaped support plate 3, then user of service pours into unsized cereal in frame 15
Portion, then user of service hold handle and rotate, handle rotation drive lead screw 14 rotate, then lead screw 14 is in ball nut
Frame 15 is driven to be moved left and right along sliding rail under the action of pair, frame 15 moves left and right drive filtering mesh screen 16 and cereal or so
It is mobile, while the rotation of lead screw 14 drives reverse-flighted screw 17 to rotate, reverse-flighted screw 17 rotates to be stirred cereal, then paddy
Object passes through filtering mesh screen 16 and falls into collection box, then filters mesh screen 16 and is then filtered to the impurity in cereal, is avoided
It falls, after the completion of screening, user of service holds bolt rod 11 and moved forward along pin hole one and pin hole two, to real
Now bolt rod 11 is dismantled, then user of service first dismantles covering plate, then holds link block 12 and moves up,
It realizes that link block 12 is removed out of opening, then user of service's rotation lock bolt, realizes reverse-flighted screw 17 and lead screw 14 phase pine
Dynamic, then rotary screw rod 14, detach to realize with reverse-flighted screw 17, then user of service by frame 15 and lead screw 14 from branch
2 inside of support is taken out, which improves screening effect, while also allowing for dismounting.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of reinforced dismountable mechanical sieve, including screening mechanism, supporting rack and U-shaped support plate, it is characterised in that：It is described
Screening mechanism is mounted on supporting rack, and support frame as described above lower end is fixed with U-shaped support plate；
The screening mechanism includes bolt rod, link block, ring baffle, lead screw, frame, filtering mesh screen and reverse-flighted screw, institute
It states and is provided with link block in supporting rack upper end, the link block lower end is equipped with lead screw, and the lead screw is assemblied on supporting rack, institute
It states and is fixed with ring baffle on lead screw, the ring baffle is respectively fitted with link block and supporting rack, the silk in both sides up and down
Bar inner end is equipped with reverse-flighted screw, and the reverse-flighted screw is assemblied in lower portion, and lower part is equipped with filtering mesh screen in the frame,
The reverse-flighted screw is mounted on the upside of filtering mesh screen, and the lead screw passes through frame, and bolt rod is equipped on the link block, described
Supporting rack is connected by bolt rod with link block.
2. a kind of reinforced dismountable mechanical sieve according to claim 1, it is characterised in that：It is machined on the link block
Pin hole one is machined with pin hole two on support frame as described above, and the bolt rod is placed on pin hole one and pin hole two, and
At least two O-rings have been mounted equidistant in bolt rod annular side.
3. a kind of reinforced dismountable mechanical sieve according to claim 1, it is characterised in that：Support frame as described above upper end is symmetrical
There are two open slots for processing, and link block is equipped on open slot, and the link block lower end is machined with upper groove, the open slot
Interior lower end is machined with lower groove.
4. a kind of reinforced dismountable mechanical sieve according to claim 1, it is characterised in that：The lead screw passes through ball spiral shell
Female pair is connected with frame, is fixed with handle on the outside of the lead screw, the frame front and rear sides pass through sliding rail and supporting rack phase
Connection.
5. a kind of reinforced dismountable mechanical sieve according to claim 1, it is characterised in that：Described reverse-flighted screw or so two
Side is machined with circular hole, and lead screw is equipped on circular hole, and there are two interior spiral shells for reverse-flighted screw annular side upper end symmetrical machining
Pit, and internal thread hole is internally provided with clamping screw, and clamping screw is arranged in lead screw upper side.
6. a kind of reinforced dismountable mechanical sieve according to claim 1, it is characterised in that：Described frame upper end or so two
There are two card slots for portion's symmetrical machining, and card slot is internally provided with fixture block, and fixture block is fixed on covering plate lower face, and covering plate is pacified
On the upside of supporting rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810540156.7A CN108714548A (en) | 2018-05-30 | 2018-05-30 | A kind of reinforced dismountable mechanical sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810540156.7A CN108714548A (en) | 2018-05-30 | 2018-05-30 | A kind of reinforced dismountable mechanical sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108714548A true CN108714548A (en) | 2018-10-30 |
Family
ID=63911544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810540156.7A Withdrawn CN108714548A (en) | 2018-05-30 | 2018-05-30 | A kind of reinforced dismountable mechanical sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108714548A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2839254A1 (en) * | 1977-09-13 | 1979-03-22 | United Wire Group Ltd | SCREENING MACHINE |
| CN102974525A (en) * | 2012-11-12 | 2013-03-20 | 南阳市亚龙筑路机械制造有限公司 | Vibrating screen |
| CN205032371U (en) * | 2015-10-09 | 2016-02-17 | 新乡市振英机械设备有限公司 | It trades web frame to be convenient for linear sieve |
| CN206343373U (en) * | 2016-08-30 | 2017-07-21 | 徐州东宏机械制造有限公司 | A kind of detachable two-mode mechanical picker |
| CN206897826U (en) * | 2017-06-30 | 2018-01-19 | 禹州市合同泰药业有限公司 | A kind of prepared slices of Chinese crude drugs screening machine |
-
2018
- 2018-05-30 CN CN201810540156.7A patent/CN108714548A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2839254A1 (en) * | 1977-09-13 | 1979-03-22 | United Wire Group Ltd | SCREENING MACHINE |
| CN102974525A (en) * | 2012-11-12 | 2013-03-20 | 南阳市亚龙筑路机械制造有限公司 | Vibrating screen |
| CN205032371U (en) * | 2015-10-09 | 2016-02-17 | 新乡市振英机械设备有限公司 | It trades web frame to be convenient for linear sieve |
| CN206343373U (en) * | 2016-08-30 | 2017-07-21 | 徐州东宏机械制造有限公司 | A kind of detachable two-mode mechanical picker |
| CN206897826U (en) * | 2017-06-30 | 2018-01-19 | 禹州市合同泰药业有限公司 | A kind of prepared slices of Chinese crude drugs screening machine |
Non-Patent Citations (1)
| Title |
|---|
| 王细洋: "《机床数控技术》", 31 January 2012, 国防工业出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20181030 |
|
| WW01 | Invention patent application withdrawn after publication |