CN108212778A - A kind of sand sieving machine of cleaning easy to disassemble - Google Patents
A kind of sand sieving machine of cleaning easy to disassemble Download PDFInfo
- Publication number
- CN108212778A CN108212778A CN201810006565.9A CN201810006565A CN108212778A CN 108212778 A CN108212778 A CN 108212778A CN 201810006565 A CN201810006565 A CN 201810006565A CN 108212778 A CN108212778 A CN 108212778A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- ring
- iron ring
- wall
- bar
- 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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/06—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sieving or magnetic separating
-
- 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
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/02—Fastening means for fastening screens to their frames which do not stretch or sag the screening surfaces
Abstract
The invention discloses a kind of sand sieving machines of cleaning easy to disassemble, including supporting table, the front and back of supporting table bottom has been fixedly connected with first leg, center at the top of supporting table is fixedly connected with motor, the output terminal of motor is fixedly connected with round bar, the both sides of round bar and center is circumferentially equidistant is fixedly connected with a point bar, point bar that passes on left of round bar is fixedly connected with the first iron ring, the right side on the first iron ring surface is circumferentially cased with annulus, and the left side of annulus is circumferentially equidistant to be fixedly connected with spring.The sand sieving machine of the cleaning easy to disassemble, pass through supporting table and motor, and round bar, the first iron ring, annulus, spring, connection ring, the first guard, disk, the second iron ring, clamping ring, the second guard, third iron ring, retainer ring, curved piece, connecting plate and being used cooperatively for fixture block play, facilitating staff, husky net carries out dismounting cleaning to sieve, so as to which the impurity in sand is filtered to thorough, the quality of product when ensure that sand casting.
Description
Technical field
The present invention relates to sand sieving machine technical field, specially a kind of sand sieving machine of cleaning easy to disassemble.
Background technology
During sand casting, need to carry out sand by sand sieving machine in a kind of machine of screening separation, for will be husky
In impurity and the particle filtering of bulk fall, so as to make the husky standard that can reach sand-cast, facilitate people with sand mold casting
It makes to carry out casting processing to steel, iron and most of non-ferrous alloy castings, sand casting material therefor is cheap and easy to get, Casting mold manufacturing
Simplicity, but present sand sieving machine is when in use, and the husky net of sieve is not easy to staff and carries out dismounting cleaning, so as to cause using
When husky filtering is not thorough, the quality of product when affecting sand casting brings very big trouble to staff.
Invention content
The technical problems to be solved by the invention are to provide a kind of sand sieving machine of cleaning easy to disassemble, solve sand sieving machine and exist
In use, the husky net of sieve is not easy to staff and carries out dismounting cleaning, so as to cause being not thorough when in use to sand filtering, influence
The quality of product during sand casting, the problem of to staff causing very burden.
To achieve the above object, the present invention provides following technical solution：A kind of sand sieving machine of cleaning easy to disassemble, including branch
Support platform, the front and back of the supporting table bottom has been fixedly connected with first leg, and the center at the top of the supporting table is fixed
Motor is connected with, the output terminal of the motor is fixedly connected with round bar, and the both sides and center of the round bar are circumferentially equidistant
A point bar is fixedly connected with, point bar that passes on left of the round bar is fixedly connected with the first iron ring, the right side on the first iron ring surface
Side is circumferentially cased with annulus, and the left side of the annulus is circumferentially equidistant to be fixedly connected with spring, the left side of multiple springs
It is connected on the right side of connection ring, the inner wall of the connection ring is circumferentially fixedly connected with fixture block, the right side of the fixture block and the
It is in contact on the left of one iron ring, the right side of the annulus is circumferentially fixedly connected with the first guard, the right side of first guard
Be fixedly connected with disk, the middle part of the round bar is fixedly connected with the second iron ring by dividing bar, the left side on the second iron ring surface around
Circumference is equidistant to be threaded with bolt, and the middle part of the second iron ring outer wall circumferentially offers buckling groove, the buckling groove
Inside activity is connected with clamping ring, and the right side of the clamping ring is circumferentially fixedly connected with sheet, the inner wall of the sheet and
It is in contact on the right side of two iron ring outer walls, the right side of the disk is mutually blocked by the perforation on the left of the second iron ring and the left side of clamping ring
It connects, the surface of the disk is circumferentially equidistant to offer the screw hole to match with bolt, and the right side of the round bar is by dividing bar
Third iron ring is fixedly connected with, opens up fluted in the middle part of the third iron ring outer wall, the inner wall of the groove both sides is equidistant solid
Dingan County is equipped with soft spots, is connected with retainer ring on the inside of the groove, is fixedly connected with the second guard on the left of the retainer ring, and described second
It is connected on the right side of the left side of guard and sheet, the right side of the retainer ring and third iron ring offers the slideway to match, institute
State the front and back on the right side of retainer ring slideway and be installed with short slab, on the right side of the third iron ring slideway above and below
Slidably connect curved piece, the curved piece of front is fixedly connected with connecting plate close to one end of round bar, on the right side of the connecting plate in
Portion is fixedly connected with retainer ring, and the front and back on the right side of the supporting table has been fixedly connected with strip, on the right side of the strip
Bottom is fixedly connected with the second supporting leg.
Preferably, the lower section on the right side of the first leg is fixedly connected with long fulcrum bar, the tail portion of the long fulcrum bar and strip
It is connected on the left of bottom, the top on the right side of the long fulcrum bar is fixedly connected with short strut by fixed link, the short strut
Both ends are connected respectively on the right side of the left side of the second supporting leg and strip bottom.
Preferably, the annulus, disk, sheet, clamping ring and retainer ring are respectively provided with elasticity.
Preferably, the inner wall of the annulus is fitted with gasket, the outer wall phase of the inner wall of the gasket and the first iron ring
Contact.
Preferably, the right side of the second iron ring outer wall is circumferentially equidistant is installed with salient point, the top of the salient point
Through the inner wall of sheet, and extend to the outside of sheet.
Preferably, the lower section on the left of first iron ring is fixedly connected with inclined plate.
It is using the advantageous effect of above technical scheme：The present invention a kind of cleaning easy to disassemble sand sieving machine, have with
Lower advantageous effect：The sand sieving machine of the cleaning easy to disassemble passes through supporting table and motor and round bar, the first iron ring, annulus, bullet
Spring, connection ring, the first guard, disk, the second iron ring, clamping ring, the second guard, third iron ring, retainer ring, curved piece, connecting plate and
Fixture block with the use of playing, facilitating staff, husky net carries out dismounting cleaning to sieve, so as to by the impurity in sand
To thorough filtering, the quality of product when ensure that sand casting solves very big trouble to staff.
Description of the drawings
Fig. 1 is the structure diagram that the present invention faces；
Fig. 2 is enlarged structure schematic diagram at the A of Fig. 1 of the present invention；
Fig. 3 is the structure diagram of broken section of the present invention；
Fig. 4 is the structure diagram of partial elevational of the present invention；
Fig. 5 is the structure diagram of retainer ring side view of the present invention；
Fig. 6 is the structure diagram of partial side of the present invention.
In figure：1 supporting table, 2 first legs, 3 motors, 4 long fulcrum bars, 5 inclined plates, 6 strips, 7 second supporting legs, 8 short struts, 9
Round bar, 10 first iron rings, 11 annulus, 12 springs, 13 connection rings, 14 first guards, 15 disks, 16 second iron rings, 17 bolts,
18 sheets, 19 clamping rings, 20 second guards, 21 third iron rings, 22 retainer rings, 23 curved pieces, 24 connecting plates, 25 retainer rings, 26 fixture blocks,
27 gaskets, 28 soft spots, 29 short slabs, 30 points of bars.
Specific embodiment
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
As Fig. 1-6 shows the specific embodiment of the present invention：A kind of sand sieving machine of cleaning easy to disassemble, including supporting table 1,
The front and back of 1 bottom of supporting table has been fixedly connected with first leg 2, and the center at 1 top of supporting table is fixedly connected with motor
3, the output terminal of motor 3 is fixedly connected with round bar 9, both sides of round bar 9 and center is circumferentially equidistant is fixedly connected with a point bar
30, point bar 30 that passes on left of round bar 9 is fixedly connected with the first iron ring 10, and the lower section in 10 left side of the first iron ring is fixedly connected with tiltedly
Plate 5, inclined plate 5 are played in the sand that can be fallen to avoid the impurity filtered and be completed into filtering, the right side on 10 surface of the first iron ring
Annulus 11 is circumferentially cased with, the inner wall of annulus 11 is fitted with the outer wall of gasket 27, the inner wall of gasket 27 and the first iron ring 10
Be in contact, gasket 27 play prevent annulus 11 slide and it is husky leaked out between 11 and first iron ring 10 of annulus, annulus 11
Left side is circumferentially equidistant to be fixedly connected with spring 12, and the left side of multiple springs 12 is connected with the right side of connection ring 13, connection
The inner wall of ring 13 is circumferentially fixedly connected with fixture block 26, and the right side of fixture block 26 is in contact with the left side of the first iron ring 10, annulus 11
Right side be circumferentially fixedly connected with the first guard 14, the right side of the first guard 14 is fixedly connected with disk 15, the middle part of round bar 9
By the way that bar 30 is divided to be fixedly connected with the second iron ring 16, the left side on 16 surface of the second iron ring is circumferentially equidistant to be threaded with bolt
17, the middle part of 16 outer wall of the second iron ring circumferentially offers buckling groove, and the inside activity of the buckling groove is connected with clamping ring 19, even
The right side of adapter ring 19 is circumferentially fixedly connected with sheet 18, is in contact on the right side of the inner wall of sheet 18 and 16 outer wall of the second iron ring,
The right side of second iron ring, 16 outer wall is circumferentially equidistant to be installed with salient point, and the inner wall of sheet 18 is run through at the top of the salient point,
And the outside of sheet 18 is extended to, salient point plays, and further sheet 18 is fixed, and the right side of disk 15 passes through second
The perforation in 16 left side of iron ring and the left side of clamping ring 19 are mutually clamped, and the surface of disk 15 is circumferentially equidistant to be offered and bolt 17
The screw hole to match, the right side of round bar 9 are opened by the way that bar 30 is divided to be fixedly connected with third iron ring 21 in the middle part of 21 outer wall of third iron ring
Equipped with groove, the inner wall of the groove both sides is equidistant to be installed with soft spots 28, and retainer ring 22, annulus are connected on the inside of the groove
11st, disk 15, sheet 18, clamping ring 19 and retainer ring 22 are respectively provided with elasticity, annulus 11, disk 15, sheet 18, clamping ring 19 and card
The such setting of circle 22 plays to facilitate carries out peace installation and dismantling by annulus 11, disk 15, sheet 18, clamping ring 19 and retainer ring 22
It unloads, the left side of retainer ring 22 is fixedly connected with the second guard 20, and the left side of the second guard 20 is connected with the right side of sheet 18, retainer ring
22 and the right side of third iron ring 21 offer the slideway to match, the front and back on the right side of 22 slideway of retainer ring is fixedly mounted
Have a short slab 29, on the right side of 21 slideway of third iron ring above and below slidably connect curved piece 23, curved piece 23 front is close to round bar 9
One end be fixedly connected with connecting plate 24, the middle part on 24 right side of connecting plate is fixedly connected with retainer ring 25,1 right side of supporting table
Front and back has been fixedly connected with strip 6, and the bottom on 6 right side of strip is fixedly connected with the second supporting leg 7,2 right side of first leg
Lower section be fixedly connected with long fulcrum bar 4, be connected on the left of the tail portion of long fulcrum bar 4 and 6 bottom of strip, the right side of long fulcrum bar 4 it is upper
Side is fixedly connected with short strut 8 by fixed link, the both ends of short strut 8 respectively with 6 bottom of the left side of the second supporting leg 7 and strip
Right side is connected, and long fulcrum bar 4, fixed link and being used cooperatively for short strut 8 play increasing flesh 2 and second supporting leg 7 of first leg
Stability, ensure that sand sieving machine using when be not in violent rock.
In use, after sand sieving machine use, it can be by the way that connection ring 13 be pulled to make spring 12 elongated, it then will connection
The fixture block 26 of 13 inner wall of ring is removed from the first iron ring 10, then twists the bolt 17 on the second iron ring 16, bolt 17 is removed
The perforation in disk 15 from 16 left side of the second iron ring is taken out afterwards, then draws clamping ring 19 out of buckling groove on the second iron ring 16
Go out, then sheet 18 is taken out from the salient point on the second iron ring 16, plate 24 is then rotatablely connected by retainer ring 25, makes connection
Plate 24 is detached with the short slab 29 in 22 slideway of retainer ring, then pulls the retainer ring 25 on the right side of connecting plate 24 by curved piece 23 from retainer ring
It is taken out in 22 slideway, then pulls on retainer ring 22, so as to which retainer ring 22 be taken out out of 21 outer wall of third iron ring groove, then
Second guard 20 in 22 left side of retainer ring is pulled out, then first guard 14 in 15 left side of disk is taken out, so as to start to the first net
14 and second guard 20 of cover carries out 7 skidproof bottom pad of cleaning first leg 2 and second supporting leg and plays to prevent sand sieving machine from operating
When the phenomenon that sliding.
Based on a kind of above-mentioned, the sand sieving machine of cleaning easy to disassemble of structure of the present invention, by supporting table 1 and motor 3 and
Round bar 9, the first iron ring 10, annulus 11, spring 12, connection ring 13, the first guard 14, disk 15, the second iron ring 16, clamping ring
19th, the second guard 20, third iron ring 21, retainer ring 22, curved piece 23, connecting plate 24 and being used cooperatively for fixture block 26 play, convenient
To sieve, husky net carries out dismounting cleaning to staff, so as to which to thoroughly filtering, impurity in sand ensure that sand casting
When product quality, solve very big trouble to staff.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection domain.
Claims (6)
1. a kind of sand sieving machine of cleaning easy to disassemble, including supporting table (1), it is characterised in that：Before supporting table (1) bottom
Side and rear have been fixedly connected with first leg (2), and the center at the top of the supporting table (1) is fixedly connected with motor (3), described
The output terminal of motor (3) is fixedly connected with round bar (9), and circumferentially equidistant fixation connects for the both sides and center of the round bar (9)
A point bar (30) is connected to, point bar (30) that passes on left of the round bar (9) is fixedly connected with the first iron ring (10), first iron ring
(10) right side on surface is circumferentially cased with annulus (11), and the left side of the annulus (11) is circumferentially equidistant to be fixedly connected with spring
(12), it is connected on the right side of the left side of multiple springs (12) and connection ring (13), the inner wall of the connection ring (13) is around circle
It is fixedly connected with fixture block (26) week, is in contact on the left of the right side of the fixture block (26) and the first iron ring (10), the annulus
(11) right side is circumferentially fixedly connected with the first guard (14), and disk is fixedly connected on the right side of first guard (14)
(15), the middle part of the round bar (9) is by dividing bar (30) to be fixedly connected with the second iron ring (16), the left side on the second iron ring (16) surface
Side is circumferentially equidistant to be threaded with bolt (17), and the middle part of the second iron ring (16) outer wall circumferentially offers clamping
Slot, the inside activity of the buckling groove are connected with clamping ring (19), and the right side of the clamping ring (19) is circumferentially fixedly connected with thickness
Piece (18) is in contact on the right side of the inner wall of the sheet (18) and the second iron ring (16) outer wall, and the right side of the disk (15) leads to
The perforation crossed on the left of the second iron ring (16) and the left side of clamping ring (19) are mutually clamped, and the surface of the disk (15) is circumferentially equidistant
It leaves equipped with the screw hole to match with bolt (17), the right side of the round bar (9) is by dividing bar (30) to be fixedly connected with third iron
It encloses (21), opens up in the middle part of third iron ring (21) outer wall fluted, the inner wall of the groove both sides is equidistant to be installed with
Soft spots (28) is connected with retainer ring (22) on the inside of the groove, the second guard (20) is fixedly connected on the left of the retainer ring (22),
It is connected on the right side of the left side of second guard (20) and sheet (18), the right side of the retainer ring (22) and third iron ring (21)
Offer the slideway to match, the front and back on the right side of retainer ring (22) slideway is installed with short slab (29), institute
It states above and below on the right side of third iron ring (21) slideway and slidably connects curved piece (23), curved piece (23) front is close to circle
One end of bar (9) is fixedly connected with connecting plate (24), and the middle part on the right side of the connecting plate (24) is fixedly connected with retainer ring (25),
Front and back on the right side of the supporting table (1) has been fixedly connected with strip (6), and the bottom on the right side of the strip (6), which is fixed, to be connected
It is connected to the second supporting leg (7).
2. a kind of sand sieving machine of cleaning easy to disassemble according to claim 1, it is characterised in that：The first leg (2)
Long fulcrum bar (4) is fixedly connected with below right side, is connected on the left of the tail portion of the long fulcrum bar (4) and strip (6) bottom, institute
State top on the right side of long fulcrum bar (4) and short strut (8) be fixedly connected with by fixed link, the both ends of the short strut (8) respectively with
It is connected on the right side of the left side of second supporting leg (7) and strip (6) bottom.
3. a kind of sand sieving machine of cleaning easy to disassemble according to claim 1, it is characterised in that：The annulus (11), circle
Piece (15), sheet (18), clamping ring (19) and retainer ring (22) are respectively provided with elasticity.
4. a kind of sand sieving machine of cleaning easy to disassemble according to claim 1, it is characterised in that：The annulus (11) it is interior
Wall is fitted with gasket (27), and the inner wall of the gasket (27) is in contact with the outer wall of the first iron ring (10).
5. a kind of sand sieving machine of cleaning easy to disassemble according to claim 1, it is characterised in that：Second iron ring (16)
The right side of outer wall is circumferentially equidistant to be installed with salient point, and the inner wall of sheet (18) is run through at the top of the salient point, and extends to
The outside of sheet (18).
6. a kind of sand sieving machine of cleaning easy to disassemble according to claim 1, it is characterised in that：First iron ring (10)
Inclined plate (5) is fixedly connected with below left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810006565.9A CN108212778B (en) | 2018-01-02 | 2018-01-02 | Sand screening machine convenient to dismantle clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810006565.9A CN108212778B (en) | 2018-01-02 | 2018-01-02 | Sand screening machine convenient to dismantle clearance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108212778A true CN108212778A (en) | 2018-06-29 |
| CN108212778B CN108212778B (en) | 2020-12-04 |
Family
ID=62645223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810006565.9A Active CN108212778B (en) | 2018-01-02 | 2018-01-02 | Sand screening machine convenient to dismantle clearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108212778B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109939808A (en) * | 2019-03-19 | 2019-06-28 | 广州贤智科技有限公司 | A kind of stalk disintegrating apparatus with impurity removal function for organic waste production |
| EP4019151A1 (en) * | 2020-12-22 | 2022-06-29 | Raps GmbH & Co. KG | Screening device for a centrifugal screening machine, tensioning system, screening machine and method for mounting at least one screen on a screening device |
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| CA2522306A1 (en) * | 2005-10-04 | 2007-04-04 | Herbert Gunther Joachim Langner | Method and apparatus for screening kaolin |
| US20080116120A1 (en) * | 2002-12-27 | 2008-05-22 | Fumio Kato | Cylindrical sieve |
| TW201038331A (en) * | 2009-04-24 | 2010-11-01 | Chun-Jung Chen | Grading device of a waste grading machine |
| CN202028537U (en) * | 2011-05-03 | 2011-11-09 | 国家粮食储备局无锡科学研究设计院 | Cylindrical scalping machine with quickly detached screen cylinder |
| WO2016142003A1 (en) * | 2015-03-10 | 2016-09-15 | Telsonic Holding Ag | Screening system, eddy-current screening machine, and use of a screening system or of an eddy-current screening machine |
| CN206229673U (en) * | 2016-09-19 | 2017-06-09 | 江苏佳粮机械有限公司 | A kind of multi-functional cleaning sieve multilayer goes out the screen frame part of cleaning net |
-
2018
- 2018-01-02 CN CN201810006565.9A patent/CN108212778B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080116120A1 (en) * | 2002-12-27 | 2008-05-22 | Fumio Kato | Cylindrical sieve |
| CA2522306A1 (en) * | 2005-10-04 | 2007-04-04 | Herbert Gunther Joachim Langner | Method and apparatus for screening kaolin |
| TW201038331A (en) * | 2009-04-24 | 2010-11-01 | Chun-Jung Chen | Grading device of a waste grading machine |
| CN202028537U (en) * | 2011-05-03 | 2011-11-09 | 国家粮食储备局无锡科学研究设计院 | Cylindrical scalping machine with quickly detached screen cylinder |
| WO2016142003A1 (en) * | 2015-03-10 | 2016-09-15 | Telsonic Holding Ag | Screening system, eddy-current screening machine, and use of a screening system or of an eddy-current screening machine |
| CN206229673U (en) * | 2016-09-19 | 2017-06-09 | 江苏佳粮机械有限公司 | A kind of multi-functional cleaning sieve multilayer goes out the screen frame part of cleaning net |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109939808A (en) * | 2019-03-19 | 2019-06-28 | 广州贤智科技有限公司 | A kind of stalk disintegrating apparatus with impurity removal function for organic waste production |
| EP4019151A1 (en) * | 2020-12-22 | 2022-06-29 | Raps GmbH & Co. KG | Screening device for a centrifugal screening machine, tensioning system, screening machine and method for mounting at least one screen on a screening device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108212778B (en) | 2020-12-04 |
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