CN206229974U - A kind of evaporative pattern filters casting device - Google Patents
A kind of evaporative pattern filters casting device Download PDFInfo
- Publication number
- CN206229974U CN206229974U CN201621247010.6U CN201621247010U CN206229974U CN 206229974 U CN206229974 U CN 206229974U CN 201621247010 U CN201621247010 U CN 201621247010U CN 206229974 U CN206229974 U CN 206229974U
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- CN
- China
- Prior art keywords
- filter
- filter screen
- fixedly connected
- blocking
- cartridge
- 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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Abstract
The utility model discloses a kind of evaporative pattern filtering casting device, including cartridge filter, the upper end of the cartridge filter is fixedly connected with charging aperture, the lower end of the cartridge filter is fixedly connected with mould connection ring, the inner chamber of the cartridge filter is provided with two groups of filters, the filter includes anti-blocking cone filter screen, anti-blocking inclined-plane filter screen is fixedly connected with the outside of the anti-blocking cone filter screen, filter bores are equipped with the anti-blocking cone filter screen and anti-blocking inclined-plane filter screen, the overlapped installation of filter described in two groups, it is fixedly connected with the side wall of cartridge filter positioned at the filter of upside, bottom positioned at the filter of downside is fixedly connected by connecting rod with the middle part of adjusting rod, the outboard end of the adjusting rod with the inside of regulation ring with the side wall of cartridge filter through being fixedly connected.The utility model simple structure, can effectively prevent from blocking, and be capable of the size of flexible modulation filter bores, improve production efficiency.
Description
Technical field
The utility model is related to disappearance technical field of mold, specially a kind of evaporative pattern filtering casting device.
Background technology
Lost foam casting (also known as cavityless casting) is by the paraffin similar to casting dimension shape or bubbles model bonding group
Synthetic model cluster, after brushing fireproof coating and drying, is embedded in vibration molding in drystone sand, pours into a mould under negative pressure, makes model gas
Change, liquid metals occupies modal position, and the novel casting method of casting is formed after solidification cooling.Lost foam casting is being poured into a mould, filled
Influenceed by many factors during type, some impurity are inevitably there are in molten steel, causing the product of casting can be produced
A certain degree of slag inclusion phenomenon, influences the quality of product.
Existing disappearance mould filter, complex structure, and it is difficult to adjust the mesh size of filter, for not
With the evaporative pattern of required precision, adaptability is poor, and when permissible accuracy is higher, the mesh of filter mesh is relatively large, it is difficult to
Required precision is reached, when required precision is low, the mesh of filter mesh is relatively small, the speed of filtering is slow, and easily causes
Filter net jam, causes to reduce production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of evaporative pattern filtering casting device, to solve to be carried in above-mentioned background technology
The problem for going out.
To achieve the above object, the utility model provides following technical scheme：A kind of evaporative pattern filters casting device, including
Cartridge filter, the upper end of the cartridge filter is fixedly connected with charging aperture, and the lower end of the cartridge filter is fixedly connected with mould connection ring,
The inner chamber of the cartridge filter is provided with two groups of filters, and the filter includes anti-blocking cone filter screen, the outside of the anti-blocking cone filter screen
Anti-blocking inclined-plane filter screen is fixedly connected with, filter bores, mistake described in two groups are equipped with the anti-blocking cone filter screen and anti-blocking inclined-plane filter screen
The overlapped installation of filter disc, is fixedly connected positioned at the filter of upside with the side wall of cartridge filter, positioned at the mistake of downside
The bottom of filter disc is fixedly connected by connecting rod with the middle part of adjusting rod, and the outboard end of the adjusting rod is through the side with cartridge filter
Wall is fixedly connected with the inside of regulation ring.
Preferably, the filter bores are rectangle, and the quantity of filter bores is no less than 10, and filter bores are radially arranged
It is listed in the outside of anti-blocking cone filter screen and anti-blocking inclined-plane filter screen.
Preferably, the cylindrical adjustment hole of depression is provided with the outside of the regulation ring, adjustment hole at least provided with 6 groups, and
The even outside for being arranged in regulation ring.
Preferably, leak-proof gasket is provided with the downside of the mould connection ring, and leak-proof gasket is toroidal.
Preferably, anti-blocking cone filter screen and the anti-blocking inclined-plane filter screen are formed in one structure.
Compared with prior art, the beneficial effects of the utility model are：Chip architecture, energy are filtered by adding two groups of identicals
Enough filters by rotating positioned at downside, make to be misplaced between the filter bores of correspondence position, so as to reach regulation hole size
Effect, so disclosure satisfy that the lost foam casting of different accuracy, and by adding anti-blocking cone filter screen and anti-blocking inclined-plane filter screen, energy
Enough to guide the liquid to be cast filtering of melting in filtering, inclined structure can effectively prevent miscellaneous slag from passing through, and prevent
Only impurity is blocked, the utility model simple structure, can effectively prevent from blocking, and be capable of the big of flexible modulation filter bores
It is small, improve production efficiency.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is utility model structure sectional view；
Fig. 3 is filter structure top view.
In figure：1 cartridge filter, 2 charging apertures, 3 mould connection rings, 4 leak-proof gaskets, 5 filters, 51 anti-blocking cone filter screens, 52 are prevented
Stifled inclined-plane filter screen, 53 filter bores, 6 adjusting rods, 7 regulation rings, 8 adjustment holes.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of evaporative pattern filters casting device, including mistake
Filter cylinder 1, the upper end of cartridge filter 1 is fixedly connected with charging aperture 2, and the lower end of cartridge filter 1 is fixedly connected with mould connection ring 3, mould
The downside of connection ring 3 is provided with leak-proof gasket 4, and leak-proof gasket 4 is toroidal, and leak-proof gasket 4 prevents high-temp liquid from leaking, and protects
Barrier safety in production, the inner chamber of cartridge filter 1 is provided with two groups of filters 5, and filter 5 includes anti-blocking cone filter screen 51, anti-blocking cone filter screen 51
Outside be fixedly connected with anti-blocking inclined-plane filter screen 52, anti-blocking cone filter screen 51 and anti-blocking inclined-plane filter screen 52 are formed in one structure, prevent
Filter bores 53 are equipped with stifled cone filter screen 51 and anti-blocking inclined-plane filter screen 52, filter bores 53 are rectangle, and the quantity of filter bores 53 is many
In 10, and filter bores 53 are radially arranged in the outside of anti-blocking cone filter screen 51 and anti-blocking inclined-plane filter screen 52, rectangle knot
The filter bores 53 of structure are easily interlaced, the size of convenient regulation filter bores 53, the overlapped installation of two groups of filters 5, position
It is fixedly connected with the side wall of cartridge filter 1 in the filter 5 of upside, passes through connecting rod and adjust positioned at the bottom of the filter 5 of downside
The middle part of pole 6 is fixedly connected, and the outboard end of adjusting rod 6 is fixed with the inner side of regulation ring 7 through the side wall with cartridge filter 1 and connected
Connect, the outside of regulation ring 7 is provided with the cylindrical adjustment hole 8 of depression, and adjustment hole 8 is evenly arranged in regulation ring at least provided with 6 groups
7 outside, can be with the shaft-like utensil of grafting, convenient, flexible rotation regulation ring 7 in adjustment hole 8, can be during use
Avoid because of the too high scald operating personnel of temperature.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of evaporative pattern filtering casting device, including cartridge filter (1), the upper end of the cartridge filter (1) is fixedly connected with charging
Mouth (2), the lower end of the cartridge filter (1) is fixedly connected with mould connection ring (3), it is characterised in that：The cartridge filter (1) it is interior
Chamber is provided with two groups of filters (5), and the filter (5) includes anti-blocking cone filter screen (51), the outside of anti-blocking cone filter screen (51)
Anti-blocking inclined-plane filter screen (52) is fixedly connected with, filter bores are equipped with anti-blocking cone filter screen (51) and anti-blocking inclined-plane filter screen (52)
(53), filter (5) overlapped installation described in two groups, consolidates positioned at the filter (5) of upside with the side wall of cartridge filter (1)
Fixed connection, the bottom positioned at the filter (5) of downside is fixedly connected by connecting rod with the middle part of adjusting rod (6), described
The outboard end of adjusting rod (6) with the inside of regulation ring (7) with the side wall of cartridge filter (1) through being fixedly connected.
2. a kind of evaporative pattern according to claim 1 filters casting device, it is characterised in that：The filter bores (53) are square
Shape, the quantity of filter bores (53) is no less than 10, and filter bores (53) be radially arranged in anti-blocking cone filter screen (51) with
The outside of anti-blocking inclined-plane filter screen (52).
3. a kind of evaporative pattern according to claim 1 filters casting device, it is characterised in that：Outside the regulation ring (7)
Side is provided with the cylindrical adjustment hole (8) of depression, and adjustment hole (8) is evenly arranged in the outside of regulation ring (7) at least provided with 6 groups.
4. a kind of evaporative pattern according to claim 1 filters casting device, it is characterised in that：The mould connection ring (3)
Downside be provided with leak-proof gasket (4), and leak-proof gasket (4) is toroidal.
5. a kind of evaporative pattern according to claim 1 filters casting device, it is characterised in that：Anti-blocking cone filter screen (51)
It is formed in one structure with anti-blocking inclined-plane filter screen (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621247010.6U CN206229974U (en) | 2016-11-21 | 2016-11-21 | A kind of evaporative pattern filters casting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621247010.6U CN206229974U (en) | 2016-11-21 | 2016-11-21 | A kind of evaporative pattern filters casting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206229974U true CN206229974U (en) | 2017-06-09 |
Family
ID=58991523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621247010.6U Expired - Fee Related CN206229974U (en) | 2016-11-21 | 2016-11-21 | A kind of evaporative pattern filters casting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206229974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114409189A (en) * | 2022-01-18 | 2022-04-29 | 中国建筑第八工程局有限公司 | Mixed wetland clean system of initial stage rainwater and overflow water |
-
2016
- 2016-11-21 CN CN201621247010.6U patent/CN206229974U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114409189A (en) * | 2022-01-18 | 2022-04-29 | 中国建筑第八工程局有限公司 | Mixed wetland clean system of initial stage rainwater and overflow water |
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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: 20170609 Termination date: 20211121 |