CN208194973U - A kind of sand preparing machine - Google Patents
A kind of sand preparing machine Download PDFInfo
- Publication number
- CN208194973U CN208194973U CN201721321092.9U CN201721321092U CN208194973U CN 208194973 U CN208194973 U CN 208194973U CN 201721321092 U CN201721321092 U CN 201721321092U CN 208194973 U CN208194973 U CN 208194973U
- Authority
- CN
- China
- Prior art keywords
- sand
- sieve plate
- filtering sieve
- rose box
- plate
- 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.)
- Expired - Fee Related
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a kind of sand preparing machines, including the filter device, transmission device and sand-gravel separation device set gradually；The filter device includes Rose Box and the shake being arranged in Rose Box filter device；Sand inlet is arranged in the Rose Box upper end, and sand export is arranged in lower end；The shake filter device includes the percussion mechanism for being horizontally set on filtering sieve plate and driving filtering sieve plate horizontal vibrating in the middle part of Rose Box；The percussion mechanism includes the first motor of a horizontally disposed and cam against filtering sieve plate side wall and driving cam rotation；Multiple springs are evenly distributed with outside the filtering sieve plate side wall；The spring one end is connected on filtering sieve plate side wall, and the other end is connected in filtering box inner wall；The sand preparing machine structure is simple, compact, the efficient screening effect of holding that can be lasting, and long service life.
Description
Technical field
The utility model relates to a kind of sand preparing machines, belong to sandstone processing machinery field.
Background technique
It is the indispensable corollary equipment of lost foam casting that sand, which handles machinery, and many kinds of performance is superior.Simple artificial behaviour
That makees is economical and practical, has dedusting and screening function, and ground is cooling；Full automatic high degree of automation has cooling and dedusting
And the functions such as sub-sieve, reach equipment using intelligentized standard, greatly reduced unnecessary operation link, environment
Completely, ground is without product sand.
Existing sand preparing machine generallys use vibrator and is filtered screening to sand, but one to carry out shaking device not steady enough
It is fixed, it is not only larger to vibrator damage, and also screening efficiency is low；In addition, can be accumulated on sieve compared with coarse gravel, mesh is blocked, from
And reduce screening efficiency and effect.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of sand preparing machine.The sand preparing machine structure letter
It is single, compact, the efficient screening effect of holding that can be lasting, and long service life.
The technical solution of the utility model is as follows:
A kind of sand preparing machine, including the filter device, transmission device and sand-gravel separation device set gradually；The filtering
Device includes Rose Box and the shake being arranged in Rose Box filter device；Sand inlet is arranged in the Rose Box upper end, and lower end is provided
Sand mouth；The shake filter device includes the shake for being horizontally set on filtering sieve plate and driving filtering sieve plate horizontal vibrating in the middle part of Rose Box
Motivation structure；The percussion mechanism includes the of a horizontally disposed and cam against filtering sieve plate side wall and driving cam rotation
One motor；Multiple springs are evenly distributed with outside the filtering sieve plate side wall；The spring one end is connected on filtering sieve plate side wall,
The other end is connected in filtering box inner wall.
Wherein, the filtering sieve plate upper surface is provided with a scraper plate scraped in filtering sieve plate upper surface；The scraper plate by
One is fixed on the second motor driven rotation at filtering sieve plate center；The end face of strike-ofing of the scraper plate is displaced outwardly gravel for one
Inclined-plane, the inclined-plane extend to its end by the position that the scraper plate is located at filtering sieve plate center；The Rose Box bottom is provided with
One annular partition plate；The demarcation plate by Rose Box bottom be separated into circular fines room and outside fines room annular it is thick
Expect room；The fines room is located at below filtering sieve plate；The sand export is located at fines room bottom.
Wherein, the fines room is up big and down small tubaeform.
Wherein, the transmission device is a conveyer belt；The transmission beginning of the conveyer belt is located at below sand export, transmission end
End is located above the feed inlet of sand-gravel separation device.
Wherein, a dust exhaust apparatus is provided with above the transmission end of the conveyer belt.
Wherein, the dust exhaust apparatus includes a dust hood and a suction ventilator；The dust hood and suction ventilator pass through an air draught
Pipe connection.
The utility model has the following beneficial effects:
1, the utility model structure is simple, compact, the efficient screening effect of holding that can be lasting, and long service life.
2, the utility model is provided with cam and spring, is capable of the steady vibration of effective guarantee filtering sieve plate, to have
The screening effect of efficient stable.
3, the utility model is provided with scraper plate, can immediately scrape the coarse gravel being deposited on filtering sieve plate and store up into coarse fodder room
Deposit, can not only effective guarantee filtering sieve plate cleaning, prevent from accumulating, lasting and stable holding filter effect, and scraping
It can aid in the progress of screening and filtering during dynamic.
4, the utility model is provided with demarcation plate, is separated out coarse fodder room and fines room, can be effectively to thick after screening
Material and fines are separated, and prevent coarse fodder and fines from re-mixing.
5, the inclined-plane being arranged on the scraper plate of the utility model can promote to filter during scraper plate scrapes thick on sieve plate
Gravel is displaced outwardly, and is eventually fallen into coarse fodder room.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of filter device；
Fig. 3 is the schematic top plan view of the utility model filter device.
Appended drawing reference indicates in figure are as follows:
1- Rose Box, 11- sand inlet, 12- sand export, 13- demarcation plate, 14- fines room, 15- coarse fodder room, 21- filter screen
Plate, 22- percussion mechanism, 221- cam, 222- first motor, 23- spring, 24- scraper plate, the inclined-plane 241-, the second motor of 25-, 3-
Conveyer belt, 4- dust exhaust apparatus, 41- dust hood, 42- suction ventilator, 43- aspiration channel, 5- sand-gravel separation device.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
As shown in Figures 1 to 3, a kind of sand preparing machine, including filter device, transmission device and the sandstone separation set gradually
Device 5；The filter device includes Rose Box 1 and the shake being arranged in Rose Box 1 filter device；1 upper end of the Rose Box setting
Sand export 12 is arranged in sand inlet 11, lower end；The shake filter device includes 21 He of filtering sieve plate for being horizontally set on 1 middle part of Rose Box
The percussion mechanism 22 of driving filtering 21 horizontal vibrating of sieve plate；The percussion mechanism 22 is horizontally disposed with and including one against filtering sieve plate
The first motor 222 that the cam 221 and driving cam 221 of 21 side walls rotate；It is uniformly distributed outside 21 side wall of filtering sieve plate
There are multiple springs 23；Described 23 one end of spring is connected on filtering 21 side wall of sieve plate, and the other end is connected to 1 inner sidewall of Rose Box
On.
Further, filtering 21 upper surface of sieve plate is provided with a scraper plate 24 scraped in filtering 21 upper surface of sieve plate；
The second motor 25 driving rotation that the scraper plate 24 is fixed on filtering 21 center of sieve plate by one；The end face of strike-ofing of the scraper plate 24 is
One inclined-plane 241 for being displaced outwardly gravel, the inclined-plane 241 are extended to by the position that the scraper plate 24 is located at filtering 21 center of sieve plate
Its end；1 bottom of Rose Box is provided with an annular partition plate 13；1 bottom of Rose Box is separated into circle by the demarcation plate 13
The coarse fodder room 15 of the fines room 14 of shape and the annular outside fines room 14；The fines room 14 is located at 21 lower section of filtering sieve plate；
The sand export 12 is located at 14 bottom of fines room.
Preferably, the fines room 14 is up big and down small tubaeform.
Further, the transmission device is a conveyer belt 3；The transmission beginning of the conveyer belt 3 is located under sand export 12
Side, transmission end are located above the feed inlet of sand-gravel separation device 5.
Further, a dust exhaust apparatus 4 is provided with above the transmission end of the conveyer belt 3.
Further, the dust exhaust apparatus 4 includes a dust hood 41 and a suction ventilator 42；The dust hood 41 and suction ventilator
42 are connected to by an aspiration channel 43.
Working principle of the utility model is:
Gravel to be treated is poured into Rose Box 1 by sand inlet 11, gravel is fallen on filtering sieve plate 21, first motor
222, by the effect filtering sieve plate 21 of cam 221, filter sieve plate 21 under the collective effect of cam 221 and spring 23 in level side
To constantly shaking back and forth, to screen gravel, thinner gravel falls into fines room 14 below through filter screen plate 21, and passes through
Sand export 12 is fallen on conveyer belt 3；Thicker gravel is under the scraping of scraper plate 24, under the promoting on the inclined-plane 241 on scraper plate 24,
It is displaced outwardly, is eventually fallen into coarse fodder room 15 from filtering 21 upper surface of sieve plate.The communicated band 3 of fine sand on conveyer belt 3 transmit into
Enter and is further separated in sand-gravel separation device 5, meanwhile, suction ventilator 42 is suspended in transmission by aspiration channel 43 and the absorption of suspended hood 41
The dust taken is effectively improved worker operation environment.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (4)
1. a kind of sand preparing machine, it is characterised in that: including the filter device, transmission device and sand-gravel separation device set gradually
(5)；The filter device includes Rose Box (1) and the shake being arranged in Rose Box (1) filter device；Rose Box (1) upper end
It is arranged sand inlet (11), sand export (12) are arranged in lower end；The shake filter device includes the mistake being horizontally set in the middle part of Rose Box (1)
The percussion mechanism (22) of screen plate (21) and driving filtering sieve plate (21) horizontal vibrating；The percussion mechanism (22) includes one horizontal
It is arranged and against the cam (221) of filtering sieve plate (21) side wall and the first motor (222) for driving cam (221) to rotate；Institute
It states and is evenly distributed with multiple springs (23) outside filtering sieve plate (21) side wall；Described spring (23) one end is connected to filtering sieve plate (21)
On side wall, the other end is connected on Rose Box (1) inner sidewall；Filtering sieve plate (21) upper surface is provided with one in filtering sieve plate
(21) scraper plate (24) that upper surface scrapes；The second motor (25) that the scraper plate (24) is fixed on filtering sieve plate (21) center by one
Driving rotation；The end face of strike-ofing of the scraper plate (24) is an inclined-plane (241) for being displaced outwardly gravel, and the inclined-plane (241) is by institute
It states scraper plate (24) and extends to its end positioned at the position at filtering sieve plate (21) center；Rose Box (1) bottom is provided with a ring
Shape demarcation plate (13)；Rose Box (1) bottom is separated into circular fines room (14) and is located at fines room by the demarcation plate (13)
(14) the coarse fodder room (15) of annular outside；The fines room (14) is located at below filtering sieve plate (21)；Sand export (12) position
In fines room (14) bottom；The fines room (14) is up big and down small tubaeform.
2. a kind of sand preparing machine as described in claim 1, it is characterised in that: the transmission device is a conveyer belt (3)；Institute
The transmission beginning for stating conveyer belt (3) is located at below sand export (12), and transmission end is located on the feed inlet of sand-gravel separation device (5)
Side.
3. a kind of sand preparing machine as claimed in claim 2, it is characterised in that: above the transmission end of the conveyer belt (3)
It is provided with a dust exhaust apparatus (4).
4. a kind of sand preparing machine as claimed in claim 3, it is characterised in that: the dust exhaust apparatus (4) includes a dust hood
(41) and a suction ventilator (42)；The dust hood (41) is connected to suction ventilator (42) by an aspiration channel (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721321092.9U CN208194973U (en) | 2017-10-13 | 2017-10-13 | A kind of sand preparing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721321092.9U CN208194973U (en) | 2017-10-13 | 2017-10-13 | A kind of sand preparing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208194973U true CN208194973U (en) | 2018-12-07 |
Family
ID=64490483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721321092.9U Expired - Fee Related CN208194973U (en) | 2017-10-13 | 2017-10-13 | A kind of sand preparing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208194973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664146A (en) * | 2021-08-06 | 2021-11-19 | 含山县火炬铸造有限公司 | Molding sand screening and cleaning device for well lid casting |
| CN115245945A (en) * | 2021-11-26 | 2022-10-28 | 浙江遂昌汇金有色金属有限公司 | Waste residue treatment system based on precious metal recovery and treatment method thereof |
-
2017
- 2017-10-13 CN CN201721321092.9U patent/CN208194973U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113664146A (en) * | 2021-08-06 | 2021-11-19 | 含山县火炬铸造有限公司 | Molding sand screening and cleaning device for well lid casting |
| CN113664146B (en) * | 2021-08-06 | 2023-08-04 | 含山县火炬铸造有限公司 | Molding sand screening and cleaning device for well lid casting |
| CN115245945A (en) * | 2021-11-26 | 2022-10-28 | 浙江遂昌汇金有色金属有限公司 | Waste residue treatment system based on precious metal recovery and treatment method thereof |
| CN115245945B (en) * | 2021-11-26 | 2023-11-17 | 浙江遂昌汇金有色金属有限公司 | Waste residue treatment system based on noble metal recovery and treatment method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20211013 |