CN109047654A - A kind of automatic aerator of fine granularity clay - Google Patents
A kind of automatic aerator of fine granularity clay Download PDFInfo
- Publication number
- CN109047654A CN109047654A CN201811174797.1A CN201811174797A CN109047654A CN 109047654 A CN109047654 A CN 109047654A CN 201811174797 A CN201811174797 A CN 201811174797A CN 109047654 A CN109047654 A CN 109047654A
- Authority
- CN
- China
- Prior art keywords
- sand
- stake
- belt roller
- fine granularity
- hopper
- 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.)
- Pending
Links
Classifications
-
- 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
- B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
- B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of automatic aerators of fine granularity clay, including leather belt roller, scraper plate, damping sheet, stake and hopper, the hopper has the framework covered in above the leather belt roller, its upstream end is provided with sand inlet, end is provided with sand export downstream, at sand export, multiple rows of stake is hung in a manner of standing in great numbers, the damping sheet is hung at the rear of the stake, the stake and the damping sheet are each attached in the framework, the scraper plate is arranged on the rubber strip of leather belt roller in equidistant parallel mode, it is moved with the rubber strip, thus, after sand lump enters aerator from sand inlet, it is driven by the leather belt roller, successively pass through the scraper plate, the damping sheet and the stake, realize that three-level is broken.The present invention realizes efficient, safe, the automatic fluffing of moulding sand of clay-bonded sand.
Description
Technical field
The present invention relates to sand casting fields, specifically, being related to a kind of automatic aerator of fine granularity clay, it has the fluffing of moulding sand
Tiny, uniform feature, while can realize that metal and human body enter the shutdown defencive function certainly of hopper, realize efficient, peace
The full fluffing of moulding sand.
Background technique
In sand casting, after high-temperature liquid metal is contacted with clay-bonded sand when casting, clay-bonded sand is made to agglomerate, reusing needs to glue
Soil sand is loosely at tiny particle.
The previous fluffing of moulding sand is that manually sieve sand operational method, large labor intensity, fluffing of moulding sand uniformity are poor.Automatic pine most of at present
Sand machine is single-stage fluffing of moulding sand mode, and fluffing of moulding sand fineness is uneven；And do not have metal or human contact's automatic shutdown function, when the fluffing of moulding sand
Often there are residual metal block or human body to enter hopper, endangers equipment and personal safety.
Summary of the invention
It is an object of the invention to invent a kind of automatic sand pine machine, by designing multistage fluffing of moulding sand module, agglomerating after being poured
Clay-bonded sand or the clay-bonded sand that is blended of sand mixer be loosely the clay-bonded sand of fine uniform, while can realize metal and human body into
Material bin shuts down defencive function certainly, realizes efficient, the safe fluffing of moulding sand.Finally, guarantee sand casting quality, it is qualified to promote casting
Rate.
The automatic aerator of fine granularity clay of the invention includes leather belt roller, scraper plate, damping sheet, stake and hopper, the material
Bucket is provided with sand inlet with the framework covered in above the leather belt roller, upstream end, and downstream end is provided with sand export, is going out
At sand mouth, it is hung with multiple rows of stake in a manner of standing in great numbers, is hung with the damping sheet, the grid at the rear of the stake
Column and the damping sheet are each attached in the framework, and the leather belt roller is arranged in equidistant parallel mode in the scraper plate
It on rubber strip, moves with the rubber strip, after sand lump enters aerator from sand inlet as a result, is driven by the leather belt roller,
Successively pass through the scraper plate, the damping sheet and the stake, realizes that three-level is broken.
It is preferred that the stake be provided with it is multiple rows of, the stake spacing be less than 1mm.
It is preferred that the hopper is provided with metal induction from shutdown protector.
It is preferred that the hopper is provided with human body infrared induction from shutdown protector.
Preferred equipment starting is stopped, being controlled from stoppage protection using single-chip microcontroller.
Compared with existing device, beneficial effects of the present invention are as follows:
The present invention uses scraper plate, damping sheet, stake three-level fluffing of moulding sand mode, can get the clay of fine uniform, has metal
Automatic shutdown protection function when being mixed into hopper has from defencive function is shut down when human body enters hopper, realizes clay
Efficient, safe, the automatic fluffing of moulding sand of sand.
Detailed description of the invention
Fig. 1 is aerator main structure two-dimensional representation of the present invention.
Fig. 2 is aerator main structure schematic three dimensional views of the present invention.
Each component indicates in figure are as follows: 1. leather belt roller, 2. sand inlet, 3. scraper plate, 4. rubber strip, 5. damping sheet, 6. stake 7.
Sand export
Specific embodiment
Embodiments of the present invention will be further described with reference to the accompanying drawing:
As depicted in figs. 1 and 2, the automatic aerator of the present invention includes that hopper has the framework for covering in 1 top of leather belt roller, at it
Upstream end is provided with sand inlet 2, and end is provided with sand export 7 downstream, at sand export 7, is hung in a manner of standing in great numbers more
Arrange stake 6, be hung with damping sheet 5 at the rear of stake 6, stake 6 and damping sheet 5 are each attached in the framework of hopper, scraper plate 3 with
Equidistant parallel mode is arranged on the rubber strip 4 of leather belt roller 1, moves with rubber strip 4.
It is fed forward by the blocking clay-bonded sand of the turning handle of leather belt roller 1, under the action of scraper plate 3, sand is smashed, it is real
Existing level-one is broken.The sand lump smashed further is smashed by damping sheet 5, forms the lesser sand grains of particle, realizes two-stage crushing.It is small
Particle sand grains is less than multiple stakes of 1mm using spacing, makes individual underproof further fragmentations of sand grains, to transfer out grain
Diameter is less than the clay fine sand of 1mm, meets production requirement, realizes that three-level is broken.
It is power by leather belt roller 1, successively by scraping under the conveying of rubber strip 4 after sand lump is from sand inlet 2 into aerator
Plate 3, damping sheet 5 and stake 6 are realized that three-level is broken, are sprayed from sand export 7.Wherein, sand inlet 2 incudes equipped with metallic conduction
Device and infrared body temperature sensing device.The metals such as aluminium block are easy to damage equipment after entering hopper, are also easy to sputter to hurt sb.'s feelings,
Hopper is equipped with conductive sensing device thus, shuts down at once when equipment encounters after metal enters.Hopper is equipped with infrared body temperature induction dress
It sets, after any position of human body enters hopper, equipment hard stop, to ensure that the person preserves from.
Equipment also has the function of ground protection.Because the equipment is mobile unit, after ground protection disconnection, equipment is vertical
It shuts down preferably.
Equipment starting is stopped, being controlled from stoppage protection using single-chip microcontroller.
Claims (5)
1. a kind of automatic aerator of fine granularity clay, it is characterised in that: including leather belt roller, scraper plate, damping sheet, stake and hopper,
The hopper has the framework covered in above the leather belt roller, and upstream end is provided with sand inlet, and end is provided with out downstream
Sand mouth is hung with multiple rows of stake at sand export in a manner of standing in great numbers, and is hung with the damping at the rear of the stake
Plate, the stake and the damping sheet are each attached in the framework, and skin is arranged in equidistant parallel mode in the scraper plate
It on the rubber strip of belt roller, is moved with the rubber strip, after sand lump enters aerator from sand inlet as a result, by the belt
Roller strap is dynamic, successively passes through the scraper plate, the damping sheet and the stake, realizes that three-level is broken.
2. the automatic aerator of fine granularity clay according to claim 1, it is characterised in that: the stake be provided with it is multiple rows of,
The stake is less than 1mm.
3. the automatic aerator of fine granularity clay according to claim 1, it is characterised in that: the hopper is provided with metal sense
It should be from shutdown protector.
4. the automatic aerator of fine granularity clay according to claim 1, it is characterised in that: it is red that the hopper is provided with human body
Outer induction automatic stop machine protective device.
5. the automatic aerator of fine granularity clay according to claim 1, it is characterised in that: the automatic aerator of fine granularity clay
Starting, stopping, from stoppage protection using single-chip microcontroller control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174797.1A CN109047654A (en) | 2018-10-09 | 2018-10-09 | A kind of automatic aerator of fine granularity clay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174797.1A CN109047654A (en) | 2018-10-09 | 2018-10-09 | A kind of automatic aerator of fine granularity clay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109047654A true CN109047654A (en) | 2018-12-21 |
Family
ID=64763755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811174797.1A Pending CN109047654A (en) | 2018-10-09 | 2018-10-09 | A kind of automatic aerator of fine granularity clay |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109047654A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101347755A (en) * | 2007-07-19 | 2009-01-21 | 陈春梅 | Roller grid type slag crusher |
| CN202490912U (en) * | 2012-01-06 | 2012-10-17 | 李嘉诚 | Novel high-efficient aerator |
| CN104444248A (en) * | 2014-11-28 | 2015-03-25 | 常州银河创新磁电有限公司 | Belt type conveying device |
| CN105195297A (en) * | 2014-05-28 | 2015-12-30 | 垫江县全富机械厂 | Bucket-type speed-adjustable shale automatic feeder |
| CN106077449A (en) * | 2016-08-24 | 2016-11-09 | 含山县兴达球墨铸铁厂 | A kind of unpowered clay-bonded sand broken sand device |
| CN206778539U (en) * | 2017-03-07 | 2017-12-22 | 宜昌联盛高科机械设备制造有限公司 | A kind of crushing system |
| CN207153892U (en) * | 2017-07-21 | 2018-03-30 | 黄河科技学院 | Multistage grinds formula pulverization cylinder |
-
2018
- 2018-10-09 CN CN201811174797.1A patent/CN109047654A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101347755A (en) * | 2007-07-19 | 2009-01-21 | 陈春梅 | Roller grid type slag crusher |
| CN202490912U (en) * | 2012-01-06 | 2012-10-17 | 李嘉诚 | Novel high-efficient aerator |
| CN105195297A (en) * | 2014-05-28 | 2015-12-30 | 垫江县全富机械厂 | Bucket-type speed-adjustable shale automatic feeder |
| CN104444248A (en) * | 2014-11-28 | 2015-03-25 | 常州银河创新磁电有限公司 | Belt type conveying device |
| CN106077449A (en) * | 2016-08-24 | 2016-11-09 | 含山县兴达球墨铸铁厂 | A kind of unpowered clay-bonded sand broken sand device |
| CN206778539U (en) * | 2017-03-07 | 2017-12-22 | 宜昌联盛高科机械设备制造有限公司 | A kind of crushing system |
| CN207153892U (en) * | 2017-07-21 | 2018-03-30 | 黄河科技学院 | Multistage grinds formula pulverization cylinder |
Non-Patent Citations (3)
| Title |
|---|
| 十四院校铸造专业教材联合编写组: "《铸造生产机械化》", 31 October 1979, 北京：国防工业出版社 * |
| 张东亮等: "《简明实用铸造手册》", 31 January 1990, 太原：山西科学教育出版社 * |
| 清华大学等: "《高等学校试用教材 铸造设备》", 31 January 1980, 北京：机械工业出版社 * |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181221 |
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| RJ01 | Rejection of invention patent application after publication |