CN208146373U - A kind of cylinder round sifter - Google Patents
A kind of cylinder round sifter Download PDFInfo
- Publication number
- CN208146373U CN208146373U CN201820300844.1U CN201820300844U CN208146373U CN 208146373 U CN208146373 U CN 208146373U CN 201820300844 U CN201820300844 U CN 201820300844U CN 208146373 U CN208146373 U CN 208146373U
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- screen drum
- rack
- drive rod
- wheel
- cylinder round
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Abstract
The utility model provides a kind of cylinder round sifter, including rack and screen drum, the screen drum is arranged on the rack in one end high and another end low, the side of rack is provided with driving motor, screen drum rotation is driven by the driving motor, in the high-end setting feed inlet of the screen drum, in the low side of screen drum, discharge port is set, it is located at the fine material outlet below screen drum in bottom of the frame setting, drive rod is provided with above the screen drum, the drive rod is parallel with the axis of screen drum, the drive rod is driven by a rack-mounted oscillating motor, arranged for interval has multiple mounting brackets on the drive rod, percussion wheel is installed in the mounting bracket.This cylinder round sifter structure is simple, sieve can be effectively prevent to block.
Description
Technical field
The utility model relates to the screening plant of powder and granule shape material, specially a kind of cylinder round sifter.
Background technique
Rolling screening machine is the rolling screening moulding return sand using continuous rotation, and it is miscellaneous to can remove sand group, scum, wooden unit etc.
Object, notice can make the sand to bond together group broken, and remove acting on for part dust in molding sand.It is mainly used for casting urban construction
Clay-bonded sand processing, it can also be used to the screening to powder and granule shape material such as metallurgy, mine, chemical industry, building materials.
Existing cylinder round sifter after a period of operation, the case where roller sieve is likely to occur blocking, to influence
Screening effect.After currently used method is mostly shutdown, by manually tapping roller, sieve is cleaned out, worker
Large labor intensity, production efficiency is not high.
Summary of the invention
For the defects in the prior art, the utility model provides a kind of cylinder round sifter, and structure is simple, can be automatic
Clear up screen drum.
To achieve the above object, used technical solution is as follows：
Sieve pore is distributed on the screen drum circumferential surface, in the rack in a kind of cylinder round sifter, including rack and screen drum
Outer cover is installed, the screen drum is in being arranged on the rack and being located in the outer cover for one end high and another end low, in the side of rack
It is provided with driving motor, screen drum rotation is driven by the driving motor, in the high-end setting feed inlet of the screen drum, in screen drum
Low side be arranged discharge port, bottom of the frame setting be located at screen drum below fine material outlet, be provided with above the screen drum
Drive rod, the drive rod is parallel with the axis of screen drum, and the drive rod is driven by a rack-mounted oscillating motor,
Arranged for interval has multiple mounting brackets on the drive rod, and percussion wheel is equipped in the mounting bracket, passes through the driving
Bar rotation drives the percussion wheel to collide with the screen drum outer wall.
Further, the driving motor is connect by deceleration mechanism with screen drum.
Further, there are two wheel is tapped, two percussion wheels are symmetrical for installation in each mounting bracket.
Further, it being equipped with annular tooth in the end of the screen drum, the deceleration mechanism passes through gear and annular tooth engagement,
To drive the screen drum to rotate.
Further, the percussion wheel is rubber wheel, is rotatably mounted in mounting bracket.
As shown from the above technical solution, the utility model taps wheel by arranging on screen drum top, is carrying out screening work
When, it can open oscillating motor, drive drive rod reciprocating rotation, collide so that tapping wheel with screen drum, so as to by blocking screen
The substance in hole cleans up, it is therefore prevented that sieve pore blockade ensure that screening effect.Moreover, when carrying out tapping cleaning screen drum, the sieve
Cylinder can keep work to operate, and greatly improve work efficiency, reduce labor intensity of workers.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram for tapping wheel.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
Sieve pore is distributed on 2 circumferential surface of screen drum in cylinder round sifter as shown in Figure 1 and Figure 2, including rack 1 and screen drum 2,
Outer cover (not shown) is installed in the rack, the screen drum is arranged on the rack and is located in one end high and another end low
In the outer cover.The side of rack is provided with driving motor 3, the driving motor 3 is connect by deceleration mechanism with screen drum 2.
Wherein, it is equipped with annular tooth in the end of the screen drum, the deceleration mechanism is by gear and annular tooth engagement, to drive the sieve
Cylinder rotation.
In the high-end setting feed inlet of the screen drum, discharge port is set in the low side of screen drum, is located in bottom of the frame setting
Fine material outlet 4 below screen drum.
Drive rod 5 is provided with above the screen drum, the drive rod is parallel with the axis of screen drum, the drive rod by
One rack-mounted oscillating motor 6 drives, and there are three mounting brackets 7 for arranged for interval on the drive rod 5, described each
There are two wheel 8 is tapped, two tap wheel 8 symmetrically for installation in mounting bracket, and the percussion wheel 8 is vulcanie wheel, can be turned
Dynamic is mounted in mounting bracket, can prevent screen drum of wounding.
Finally it should be noted that：Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that：
It can still modify to technical solution documented by previous embodiment, or to some or all of the technical features
It is equivalently replaced；And these are modified or replaceed, the utility model embodiment that it does not separate the essence of the corresponding technical solution
The range of technical solution should all cover in the claim of the utility model and the range of specification.
Claims (5)
1. a kind of cylinder round sifter, it is characterised in that：Including rack and screen drum, sieve pore is distributed on the screen drum circumferential surface,
Outer cover is installed in the rack, the screen drum is in being arranged on the rack and being located in the outer cover for one end high and another end low,
The side of rack is provided with driving motor, by the driving motor drive screen drum rotation, the screen drum it is high-end be arranged into
Material mouth, is arranged discharge port in the low side of screen drum, is located at the fine material outlet below screen drum in bottom of the frame setting, in the screen drum
Top is provided with drive rod, and the drive rod is parallel with the axis of screen drum, and the drive rod is by a rack-mounted swing
Motor drives, and arranged for interval has multiple mounting brackets on the drive rod, and percussion wheel is equipped in the mounting bracket, is led to
Crossing the drive rod rotation drives the percussion wheel to collide with the screen drum outer wall.
2. cylinder round sifter according to claim 1, it is characterised in that：The driving motor passes through deceleration mechanism and screen drum
Connection.
3. cylinder round sifter according to claim 2, it is characterised in that：There are two strike for installation in each mounting bracket
Striking wheel, two tap wheel symmetrically.
4. cylinder round sifter according to claim 3, it is characterised in that：Annular tooth, institute are equipped in the end of the screen drum
Deceleration mechanism is stated by gear and annular tooth engagement, to drive the screen drum to rotate.
5. cylinder round sifter according to claim 4, it is characterised in that：The percussion wheel is rubber wheel, rotatable
It is mounted in mounting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820300844.1U CN208146373U (en) | 2018-03-05 | 2018-03-05 | A kind of cylinder round sifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820300844.1U CN208146373U (en) | 2018-03-05 | 2018-03-05 | A kind of cylinder round sifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208146373U true CN208146373U (en) | 2018-11-27 |
Family
ID=64383284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820300844.1U Active CN208146373U (en) | 2018-03-05 | 2018-03-05 | A kind of cylinder round sifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208146373U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369261A (en) * | 2019-07-24 | 2019-10-25 | 安徽友邦矿业有限公司 | A kind of vibrating screen |
| CN111957546A (en) * | 2020-08-14 | 2020-11-20 | 杭州伊尹健康技术有限公司 | Method for dredging in rotation of ejector rod equidirectional moving cylinder of traditional Chinese medicine sieving machine |
-
2018
- 2018-03-05 CN CN201820300844.1U patent/CN208146373U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369261A (en) * | 2019-07-24 | 2019-10-25 | 安徽友邦矿业有限公司 | A kind of vibrating screen |
| CN111957546A (en) * | 2020-08-14 | 2020-11-20 | 杭州伊尹健康技术有限公司 | Method for dredging in rotation of ejector rod equidirectional moving cylinder of traditional Chinese medicine sieving machine |
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