CN206632345U - The expanded fettling installation of casting - Google Patents
The expanded fettling installation of casting Download PDFInfo
- Publication number
- CN206632345U CN206632345U CN201720327660.XU CN201720327660U CN206632345U CN 206632345 U CN206632345 U CN 206632345U CN 201720327660 U CN201720327660 U CN 201720327660U CN 206632345 U CN206632345 U CN 206632345U
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- CN
- China
- Prior art keywords
- casting
- expansion chamber
- expanded
- tray
- wash
- 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
It the utility model is related to a kind of expanded fettling installation of casting.Including wash-up tray, the wash-up tray side is provided with charging aperture, and opposite side is provided with discharging opening, and up, discharging opening is in lower section for its middle charging aperture, it is characterised in that the wash-up tray is expansion chamber.For the silica sand mould of casting exterior under Condition for expansion, silica sand is loose, departs from from casting.Multiple casting can be handled simultaneously, and operating efficiency is high；Avoid damage of the impact to casting；Reduce worker's working strength simultaneously.
Description
Technical field
It the utility model is related to mechanical device field, and in particular to a kind of casting automatic desanding equipment.
Background technology
, it is necessary to carry out sand removal work to casting, existing frequently-used sand removal mode is first to use after the completion of present Foundry Works casting
People's hammer taps casting, releases the molding sand in casting by the vibration of casting and drops, then removes molding sand with compressed air and do
Only, the effect for removing molding sand is reached, this mode worker's working strength is big, less efficient, potential safety hazard be present, particularly to some
Spherical, cylindrical casting, it is difficult to fixed casting, while the difficult grasp of dynamics is tapped because artificial, easily casting is caused to damage, sand removal
Effect is undesirable.
The content of the invention
In order to solve the above problems, there is provided a kind of not have to tap the fettling installation that abolish casting exterior silica sand mould.
The technical solution adopted in the utility model is：The expanded fettling installation of casting, including wash-up tray, the wash-up tray side
Provided with charging aperture, opposite side is provided with discharging opening, and up, discharging opening is in lower section for its middle charging aperture, it is characterised in that the cleaning
Case is expansion chamber.
Optimization of the present utility model：The expansion chamber includes inside and is provided with microwave generator and vibratory sieve, the vibratory sieve
It is obliquely installed, vibratory sieve lower end docking discharging opening.
Further optimization：Sand collecting tank is provided with below the vibratory sieve.
Another technical scheme of the present utility model：The expansion chamber is sealed chamber, and heating is provided with inside the expansion chamber
Device and/or compressed air inlet, the expansion chamber connect elastic buffer capsule, at expansion chamber and elastic buffer capsule connector
Provided with valve.
Further optimization：The charging aperture and discharge outlet of the expansion chamber are respectively equipped with valve.
Compared with prior art, advantage of the present utility model is the utility model：The silica sand mould of casting exterior is expanded
Under the conditions of, silica sand is loose, departs from from casting.Multiple casting can be handled simultaneously, and operating efficiency is high；Impact is avoided to casting
Damage；Reduce worker's working strength simultaneously.
Brief description of the drawings
Fig. 1 is the expanded fettling installation structural representation of casting of embodiment one；
Fig. 2 is the expanded fettling installation structural representation of casting of embodiment two；
Reference：Wash-up tray -1, charging aperture -11, discharging opening -12, microwave generator -2, vibratory sieve -3, sand are collected
Groove -4, heater -5, compressed air inlet -6, elastic buffer capsule -7.
Embodiment
In order that technological means of the present utility model, creation characteristic, reached purpose and effect are easy to understand, in conjunction with
Specific embodiments and the drawings, the utility model is further elaborated.
Embodiment one：
Figure of description 1 is referred to, the technical solution adopted in the utility model is：The expanded fettling installation of casting, including it is clear
Case 1 is managed, the side of wash-up tray 1 is provided with charging aperture 11, and opposite side is provided with discharging opening 12, and its middle charging aperture 11 up, discharges
Mouth 12 is in lower section, it is characterised in that the wash-up tray 1 is expansion chamber.
Microwave generator 2 and vibratory sieve 3 are provided with inside the expansion chamber, the vibratory sieve 3 is obliquely installed, under vibratory sieve 3
End docking discharging opening 12.
The lower section of vibratory sieve 3 is provided with sand collecting tank 4.
This specific embodiment uses microwave bulking：It is to be sent out after being absorbed using microwave by the hydrone easily to be polarized in silica sand mould
Thermal property, moisture in silica sand mould is set to become steam, so that its volume increases, silica sand cracking is loose, departs from from casting.
Embodiment two：
Figure of description 2 is referred to, the technical solution adopted in the utility model is：The expanded fettling installation of casting, including it is clear
Case 1 is managed, the side of wash-up tray 1 is provided with charging aperture 11, and opposite side is provided with discharging opening 12, and its middle charging aperture 11 up, discharges
Mouth 12 is in lower section, it is characterised in that the wash-up tray 1 is expansion chamber.
The expansion chamber is sealed chamber, and heater 5 and compressed air inlet 6 are provided with inside the expansion chamber, described
Expansion chamber connects elastic buffer capsule 7, and valve is provided with expansion chamber and the connector of elastic buffer capsule 7.Used in the present embodiment
Heater 5 is resistance wire.
Valve is respectively equipped with the charging aperture 11 and discharging opening 12 of the expansion chamber.
This specific embodiment uses direct expanded method, makes silica sand mould expanded by heating, pressurizeing again cooling decompression, from
And increasing its volume, silica sand cracking is loose, departs from from casting.
Advantage of the present utility model is：For the silica sand mould of casting exterior under Condition for expansion, silica sand is loose, is taken off from casting
From.Multiple casting can be handled simultaneously, and operating efficiency is high；Avoid damage of the impact to casting；Worker's work is reduced simultaneously
Intensity.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, retouching in above-described embodiment and specification
Preference only of the present utility model is stated, the utility model is not limited by above-mentioned preference, is not departing from the utility model
On the premise of spirit and scope, the utility model can also have various changes and modifications, and these changes and improvements both fall within this practicality
In new claimed scope.
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 with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. the expanded fettling installation of casting, including wash-up tray, the wash-up tray side is provided with charging aperture, and opposite side is provided with discharging opening,
Up, discharging opening is in lower section for its middle charging aperture, it is characterised in that the wash-up tray is expansion chamber.
2. the expanded fettling installation of casting according to claim 1, it is characterised in that：Microwave is provided with inside the expansion chamber to send out
Raw device and vibratory sieve, the vibratory sieve are obliquely installed, vibratory sieve lower end docking discharging opening.
3. the expanded fettling installation of casting according to claim 2, it is characterised in that：Sand is provided with below the vibratory sieve to receive
Collect groove.
4. the expanded fettling installation of casting according to claim 1, it is characterised in that：The expansion chamber is sealed chamber, institute
State and be provided with heater and/or compressed air inlet inside expansion chamber, the expansion chamber connects elastic buffer capsule, expansion chamber with
Valve is provided with elastic buffer capsule connector.
5. the expanded fettling installation of casting according to claim 4, it is characterised in that：The charging aperture of the expansion chamber and discharging
Valve is respectively equipped with mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720327660.XU CN206632345U (en) | 2017-03-31 | 2017-03-31 | The expanded fettling installation of casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720327660.XU CN206632345U (en) | 2017-03-31 | 2017-03-31 | The expanded fettling installation of casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206632345U true CN206632345U (en) | 2017-11-14 |
Family
ID=60262253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720327660.XU Expired - Fee Related CN206632345U (en) | 2017-03-31 | 2017-03-31 | The expanded fettling installation of casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206632345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568513A (en) * | 2018-04-28 | 2018-09-25 | 重庆市永川区华益机械铸造有限责任公司 | A kind of casting desanding device |
-
2017
- 2017-03-31 CN CN201720327660.XU patent/CN206632345U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568513A (en) * | 2018-04-28 | 2018-09-25 | 重庆市永川区华益机械铸造有限责任公司 | A kind of casting desanding device |
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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 |
Granted publication date: 20171114 Termination date: 20200331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |