CN106238334B - A kind of powder metallurgy particle shakes grading plant - Google Patents
A kind of powder metallurgy particle shakes grading plant Download PDFInfo
- Publication number
- CN106238334B CN106238334B CN201610806878.3A CN201610806878A CN106238334B CN 106238334 B CN106238334 B CN 106238334B CN 201610806878 A CN201610806878 A CN 201610806878A CN 106238334 B CN106238334 B CN 106238334B
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- slope
- side plate
- plate
- demixing
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Classifications
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- 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
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
- B07B13/05—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size using material mover cooperating with retainer, deflector or discharger
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- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of powder metallurgy particles to shake grading plant,Including shake table,It is characterized in that shake table is equipped with a vibrating mass,A slope is connected on vibrating mass,Symmetrical side plate is connected on slope,Slope upper end is connected with a storing platform,Platform is equipped with the coaming plate being connect with side plate,Side plate is from top to bottom divided into epimere and hypomere along slope,Both side plate epimere moves closer to downwards along slope,Side plate hypomere from top to bottom sieves area at least provided with two-stage successively along slope,The both side plate in every grade of screening area is parallel,Higher level sieves two parallel side plate of area and is smaller than subordinate's screening two parallel side plate spacing of area,The both side plate in two-stage screening section is from top to bottom gradually distance from along slope,Demixing plate is connected between every grade of two parallel side plates,The distance on higher level's demixing plate and slope is more than the distance on subordinate's demixing plate and slope,Demixing plate before final stage is located at slope lower end side and is connected with riser,Each demixing plate is connected with blanking slideway；Equipment is compact, no plug-hole problem.
Description
Technical field
The present invention relates to a kind of experiment of powder metallurgy or production gradation tool, more particularly to a kind of powder metallurgy
Grain concussion grading plant.
Background technology
China is industrial power, and the manufacturing industry in China flourishes with advances in technology, and economy is become stronger day by day, new technology
New material constantly emerges in large numbers, one of powdered metallurgical material.Powder metallurgy can manufacture porous, half fine and close or full compact part
Part, such as oiliness bearing, gear component, are widely used in various industrial trades, without machining, have unique chemistry
Composition and machinery, physical property, can not be obtained with traditional method for metal working, and wherein iron powder has practicality at low cost
The characteristics of property is strong and be widely used.Existing iron powder pulverulent product production technology typically first prepares the powder of appropriate particle size
Grain, is then pressed into type, re-sinters the component that can form fixed shape, sintered consistency and properties of product and powder
The size of grain has direct relation, and the requirement of different product is different, and the powder particle for needing different-grain diameter is equal according to different ratios
Even mixing can be only achieved desired effect, so iron powder powder particle, which is sieved, just seems that this pass is important, particularly small quantities of
Even more important when amount production or experiment, existing screening is mainly sieved by sieve, due to requiring iron powder powder diameter obtained
Smaller, screen making is relatively difficult, of high cost, is easy to network blocking and is not easily cleaned, and adapts to the more practical tool of this needs at present
It is also weak, this is still solved up for technology.
Invention content
To solve the above-mentioned problems, the present invention provides a kind of powder metallurgy particles to shake grading plant.
The technical solution adopted by the present invention is：A kind of powder metallurgy particle shakes grading plant, including shake table, feature
It is that shake table is equipped with a vibrating mass, is connected with a slope on vibrating mass, symmetrical side plate, slope are connected on slope
Upper end is connected with a storing platform, and platform is equipped with coaming plate connect with side plate, side plate be from top to bottom divided into along slope epimere with
Hypomere, both side plate epimere move closer to downwards along slope, and side plate hypomere is from top to bottom sieved along slope at least provided with two-stage successively
Area, the both side plate in every grade of screening area is parallel, and higher level sieves two parallel side plate of area and is smaller than between subordinate's screening two parallel side plate of area
Away from, the both side plate in two-stage screening section is from top to bottom gradually distance from along slope, and demixing plate is connected between every grade of two parallel side plates, on
The distance on fraction laminate and slope is more than the distance on subordinate's demixing plate and slope, and the demixing plate before final stage is located at slope lower end one
Side is connected with riser, and each demixing plate is connected with blanking slideway.
Further, the demixing plate is parallel with slope.
Further, the demixing plate is horizontal.
Further, the ramp angles are 3 to 15 degree.
The present invention is classified for powder particle, Vibration on Start-up platform during use, and vibrating mass is by certain frequency vibrations, direction of vibration
For left and right horizontal direction, iron powder is poured by slope upper end, particle glides along slope under vibrations, and lower is acted in epimere side plate
Grain convergence, particle separate level under vibrations, and when upper strata is by first order screening area, particle enters first order demixing plate, the
It is skidded off, collapsed when the particle of lower part is at the side plate through being gradually distance from loose by first order blanking slideway under the effect of level-one riser,
Effect of reservoir siltation is prevented to be layered, continues to be layered under vibrations, next stage sieve Sub-region and hierarchical is carried out, can realize gradation, equipment
It is compact, no plug-hole problem.
Description of the drawings
Fig. 1 is overall schematic of the embodiment of the present invention.
Fig. 2 is schematic cross-sectional view of the embodiment of the present invention.
Reference numeral:1 vibrating mass；2 slopes；3 storing platforms；4 coaming plates；5 epimeres；6 first order；7 second level；8 third level；
9th, 10,11 demixing plate；12nd, 13 riser；14th, 15,16 blanking slideway.
Specific embodiment
As shown in Figure 1, 2, which includes shake table to the embodiment of the present invention, provides
It shakes power to transmit, shake table is equipped with a vibrating mass 1, can back and forth shake with left and right horizontal direction, one is connected on vibrating mass
Slope 2, ramp angles are 3 to 15 degree, are best with 5 to 8 degree, can not only provide direction of motion guiding, but also are unlikely to generate and incline
Phenomenon is rushed down, symmetrical side plate is connected on slope, slope upper end is connected with a storing platform 3, and platform is equipped with and side plate
The coaming plate 4 of connection, for containing powder particle, side plate is from top to bottom divided into epimere 5 and hypomere along slope, and both side plate epimere is along tiltedly
It being moved closer under slope aspect, side plate hypomere from top to bottom sieves area at least provided with two-stage successively along slope, and the present embodiment is three-level, point
Not Wei the first order 6, the second level 7, the third level 8, four can be separated and wait grade particles, specific series can separate grade as needed
Quantity determines that the both side plate in every grade of screening area is parallel, and it is parallel that higher level's screening two parallel side plate of area is smaller than screening area two of subordinate
Both side plate of the side sheet room away from, two-stage screening section is from top to bottom gradually distance from along slope, can be generated and be collapsed and loose effect,
Be connected with demixing plate 9,10,11 between every grade of two parallel side plates, the distance on higher level's demixing plate and slope be more than subordinate's demixing plate with tiltedly
The distance on slope, the present embodiment demixing plate is parallel with slope, and the demixing plate before final stage is located at slope lower end side and is connected with riser
12nd, 13, each demixing plate is connected with blanking slideway 14,15,16, and final stage can also connect blanking slideway by connection board side.
The present invention is classified for powder particle, Vibration on Start-up platform during use, and vibrating mass is by certain frequency vibrations, direction of vibration
For left and right horizontal direction, iron powder is poured by slope upper end, particle glides along slope under vibrations, and lower is acted in epimere side plate
Grain convergence, particle separate level under vibrations, and when upper strata is by first order screening area, particle enters first order demixing plate, the
It is skidded off, collapsed when the particle of lower part is at the side plate through being gradually distance from loose by first order blanking slideway under the effect of level-one riser,
Effect of reservoir siltation is prevented to be layered, continues to be layered under vibrations, next stage sieve Sub-region and hierarchical is carried out, can realize gradation, equipment
It is compact, no plug-hole problem.
During implementation, demixing plate is horizontal, reduces lower section resistance.
It is only present pre-ferred embodiments in summary, all equivalent modifications done according to the application and prior art addition are equal
It is considered as the technology of the present invention scope.
Claims (1)
1. a kind of powder metallurgy particle shakes grading plant, including shake table, it is characterised in that shake table is equipped with a vibrating mass,
A slope is connected on vibrating mass, symmetrical side plate is connected on slope, slope upper end is connected with a storing platform, platform
The coaming plate being connect with side plate is equipped with, side plate is from top to bottom divided into epimere and hypomere along slope, and both side plate epimere is downward along slope
It moving closer to, side plate hypomere from top to bottom sieves area at least provided with two-stage successively along slope, and the both side plate in every grade of screening area is parallel,
Higher level sieves two parallel side plate of area and is smaller than subordinate's screening two parallel side plate spacing of area, and the both side plate in two-stage screening section is along tiltedly
Slope is from top to bottom gradually distance from, and is connected with demixing plate between every grade of two parallel side plates, under the distance on higher level's demixing plate and slope is more than
Fraction laminate and the distance on slope, the demixing plate before final stage are located at slope lower end side and are connected with riser, each demixing plate connection
There is blanking slideway；The demixing plate is parallel with slope；The ramp angles are 3 to 15 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610806878.3A CN106238334B (en) | 2016-09-07 | 2016-09-07 | A kind of powder metallurgy particle shakes grading plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610806878.3A CN106238334B (en) | 2016-09-07 | 2016-09-07 | A kind of powder metallurgy particle shakes grading plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106238334A CN106238334A (en) | 2016-12-21 |
| CN106238334B true CN106238334B (en) | 2018-07-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610806878.3A Active CN106238334B (en) | 2016-09-07 | 2016-09-07 | A kind of powder metallurgy particle shakes grading plant |
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| Country | Link |
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| CN (1) | CN106238334B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201423351Y (en) * | 2008-12-24 | 2010-03-17 | 樊建勇 | Fruit grader |
| DE202011000252U1 (en) * | 2011-02-03 | 2011-10-07 | Stf Maschinen- Und Anlagenbau Gmbh | Sorting device for waste |
| CN205217381U (en) * | 2015-12-10 | 2016-05-11 | 陕西宇光飞利金属材料有限公司 | Extremely narrow granularity ball -type metal powder automatic separation device |
| CN205236435U (en) * | 2015-12-25 | 2016-05-18 | 台州伟博环保设备科技有限公司 | Structure is selected separately in vibration |
| CN206083137U (en) * | 2016-09-07 | 2017-04-12 | 重庆市九瑞粉末冶金有限责任公司 | Powder metallurgy granule vibrates grading plant |
-
2016
- 2016-09-07 CN CN201610806878.3A patent/CN106238334B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201423351Y (en) * | 2008-12-24 | 2010-03-17 | 樊建勇 | Fruit grader |
| DE202011000252U1 (en) * | 2011-02-03 | 2011-10-07 | Stf Maschinen- Und Anlagenbau Gmbh | Sorting device for waste |
| CN205217381U (en) * | 2015-12-10 | 2016-05-11 | 陕西宇光飞利金属材料有限公司 | Extremely narrow granularity ball -type metal powder automatic separation device |
| CN205236435U (en) * | 2015-12-25 | 2016-05-18 | 台州伟博环保设备科技有限公司 | Structure is selected separately in vibration |
| CN206083137U (en) * | 2016-09-07 | 2017-04-12 | 重庆市九瑞粉末冶金有限责任公司 | Powder metallurgy granule vibrates grading plant |
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| Publication number | Publication date |
|---|---|
| CN106238334A (en) | 2016-12-21 |
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Address after: 400800 Matigou, xiangyangyi village, Nantong town, Wansheng District, Qijiang District, Chongqing Patentee after: Chongqing JIURUI metal material Co.,Ltd. Address before: 400806 No. 9, Jinqiao Town East Road, Qijiang district (formerly Wansheng District), Chongqing Patentee before: CHONGQING JIURUI POWDER METALLURGY Co.,Ltd. |