CN201565449U - Sand cleaning device - Google Patents
Sand cleaning device Download PDFInfo
- Publication number
- CN201565449U CN201565449U CN2009202118286U CN200920211828U CN201565449U CN 201565449 U CN201565449 U CN 201565449U CN 2009202118286 U CN2009202118286 U CN 2009202118286U CN 200920211828 U CN200920211828 U CN 200920211828U CN 201565449 U CN201565449 U CN 201565449U
- Authority
- CN
- China
- Prior art keywords
- sand
- collection container
- sand collection
- oil cylinder
- rotating fulcrum
- 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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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to a sand cleaning device comprising a sand collection container. The upper part of the sand collection container adopts an open type structure, the sand collection container is provided with a rotary fulcrum or placed on a bracket with a rotary fulcrum which is arranged on a positioning base; and the sand cleaning device further comprises a retractable oil cylinder for controlling the inversion of the sand collection container or the bracket around the rotary fulcrum. The device can place the sand in a shooting cavity in a special sand hopper and turnover the sand hopper to a fixed position outside the equipment for treatment by mounting an eversible sand storage platform on the equipment under the control of the oil cylinder.
Description
Technical field
The utility model relates to during cold-box core blower uses, and when more mold exchange or equipment downtime, a kind ofly is used for clearing up the device of penetrating sand in the chamber in the cold-box core blower.
Background technology
Using cold-box core blower to carry out in the process of production practices, wherein when more mold exchange or equipment downtime, the sand that needs at first will penetrate in the chamber will clear; Present mode of operation is all sand will be mapped in the mould earlier at every turn, and then the sand in the cleaning mould, and such form not only operates very loaded down with trivial details, and when cleaning can all be with the full ground of sand blast, and is very dirty and messy.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of fettling installation easy, that sanitary condition keeps easily of manipulating.
Its technical problem to be solved can be implemented by the following technical programs.
A kind of fettling installation, comprise a sand collection container, described sand collection container top is unenclosed construction, and described sand collection container is provided with a rotating fulcrum or described sand collection container and is placed in one and has on the support of rotating fulcrum, and described rotating fulcrum is located on the location pedestal; This fettling installation also comprises the scalable oil cylinder that a described sand collection container of control or described support overturn around described rotating fulcrum.
Further improvement as the technical program, described rotating fulcrum is located at the stage casing of described sand collection container or is put the support stage casing of described sand collection container, and the piston rod front end of described scalable oil cylinder is articulated in a side of described sand collection container or described support.
Also as the further improvement of the technical program, described sand collection container is that a storage sands flat platform.
Perhaps described sand collection container is a sand hopper.
Fettling installation described in the utility model sands flat platform by a turnover storage is installed on equipment, and flip portion is controlled with oil cylinder.Thereby the sand of penetrating in the chamber can be put in the special-purpose sand hopper, again sand hopper be turned to the fixing position of device external, help unnecessary sand is removed very easily.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model being done one describes in detail.
Fig. 1 is a structural representation of the present utility model;
---rollover stand 12,13---positioning pedestal 123---overturning pivot among the figure: 1
2---oil cylinder 21---pin joint 22---oil cylinder pedestals
23---piston rod 3---positioning framework
The specific embodiment
Fettling installation as shown in Figure 1, the upper end of rollover stand 1 is a unenclosed construction, be convenient to like this to be used for collecting and penetrate the sand that clears in the chamber, roughly interlude position at microscler rollover stand 1 is provided with positioning pedestal 13, positioning pedestal 12 on this positioning pedestal 13 and the positioning framework 3 links together with hinged form, and formation overturning pivot 123, like this rollover stand 1 just can be along overturning pivot 123, rotate with respect to fixing positioning framework 3, and then realize some sands of collection in the rollover stand 1 are toppled over; And, be provided with a pin joint 21 in the left side edge of rollover stand 1 for more reasonable and control such action of toppling over easily, by this pin joint, piston rod 23 front ends of oil cylinder 2 are realized the control to whole rollover stand.The oil cylinder pedestal 22 of oil cylinder 2 also is located at the lower position of positioning framework 3 simultaneously.
Can certainly pass through the vessel form of other collection sand, this container is seated on some rotatable similar swinging mountings finish corresponding operation, such as only being the needs of changing for convenience; Perhaps just sand flat platform or sand hopper by a lower storage of cost.
In order to reach desirable angle of inclination, can control flexibly the position of each run-on point and the flexible distance of oil cylinder.
This device efficiently solves the cleaning problem of the inevitable unnecessary sand that causes in process of production, can very easily unnecessary sand be put together together, and the easy cleaning working site, brought into play positive effect.
Claims (4)
1. a fettling installation is characterized in that, comprises
One sand collection container, described sand collection container top is unenclosed construction, and described sand collection container is provided with a rotating fulcrum or described sand collection container and is placed in one and has on the support of rotating fulcrum, and described rotating fulcrum is located on the location pedestal; With
One described sand collection container of control or described support are around the scalable oil cylinder of described rotating fulcrum upset.
2. fettling installation according to claim 1, it is characterized in that, described rotating fulcrum is located at the stage casing of described sand collection container or described support, and the piston rod front end of described scalable oil cylinder is articulated in a side of described sand collection container or described support.
3. fettling installation according to claim 1 and 2 is characterized in that, described sand collection container is that a storage sands flat platform.
4. fettling installation according to claim 1 and 2 is characterized in that, described sand collection container is a sand hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202118286U CN201565449U (en) | 2009-11-04 | 2009-11-04 | Sand cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202118286U CN201565449U (en) | 2009-11-04 | 2009-11-04 | Sand cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201565449U true CN201565449U (en) | 2010-09-01 |
Family
ID=42657730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202118286U Expired - Fee Related CN201565449U (en) | 2009-11-04 | 2009-11-04 | Sand cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201565449U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126187A (en) * | 2010-12-29 | 2011-07-20 | 天津立中车轮有限公司 | Automatic sand pouring machine for hub |
| CN104209470A (en) * | 2014-08-20 | 2014-12-17 | 安徽新宁装备股份有限公司 | Automatic blowing machine before casting |
-
2009
- 2009-11-04 CN CN2009202118286U patent/CN201565449U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102126187A (en) * | 2010-12-29 | 2011-07-20 | 天津立中车轮有限公司 | Automatic sand pouring machine for hub |
| CN104209470A (en) * | 2014-08-20 | 2014-12-17 | 安徽新宁装备股份有限公司 | Automatic blowing machine before casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20101104 |