CN201565560U - Mould drawing device of core shooter - Google Patents
Mould drawing device of core shooter Download PDFInfo
- Publication number
- CN201565560U CN201565560U CN2009202558869U CN200920255886U CN201565560U CN 201565560 U CN201565560 U CN 201565560U CN 2009202558869 U CN2009202558869 U CN 2009202558869U CN 200920255886 U CN200920255886 U CN 200920255886U CN 201565560 U CN201565560 U CN 201565560U
- Authority
- CN
- China
- Prior art keywords
- pumping mode
- mould drawing
- core shooter
- core
- mould
- 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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- Casting Devices For Molds (AREA)
Abstract
The utility model discloses a mould drawing device of a core shooter, which comprises a mould drawing plate guided by a guide bar, wherein the mould drawing plate is connected with a mould drawing driving air cylinder. The mould drawing device adopts the form that the air cylinder drives the mould drawing plate to move back and forth, and utilizes the manner that the guide bar guides the direction in the traversing process, thereby ensuring steady mould drawing action.
Description
Technical field
A kind of pumping mode structure when the utility model relates to casting field and is used for the core shooter molding.
Background technology
Core shooter mainly is to have utilized to penetrate the sandy plain reason as the capital equipment that is used for making core in the foundry machinery, and promptly compressed air enters in the blasting unit rapidly when penetrating sand, pass the layer of sand space and promote sand grains, form the sand air-flow, make core sand inject core box at a high speed, in the filling core box, obtain consolidation.
And no matter cold-box core blower or hot box shoot core machine, its main task all is used for coremaking, thereby will inevitably relate to Mould design and making; When designing, mould all to consider emphatically such as parameters such as how selecting die joint, pattern draft, may not create during along horizontal die sinking when in the production of core shooter, making some part, thereby need to loose core from the side manufacturing, like this just need a kind of structure of moving metastable pumping mode to satisfy the manufacture craft of loosing core in the side.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of pumping mode device of core shooter, and it can metastablely finish the mould making process of side pumping mode.
Its technical problem to be solved can be implemented by the following technical programs.
A kind of core shooter pumping mode device comprises the pumping mode plate once the guide post guiding, and described pumping mode plate is connected with a pumping mode and drives cylinder.
As the further improvement of the technical program, described pumping mode plate can connect the above guide post.
As the further improvement of the technical program, the guide holder of described guide post can be opened on the pumping mode crossbeam.
The core shooter pumping mode device that adopts this technical scheme utilizes the mode that leads with guide post in the process that moves around by driving the form that the pumping mode plate moves back and forth with a cylinder, so just can guarantee the pumping mode stable action.
This device efficiently solves in the pumping mode process action problem stably inadequately, has brought into play positive effect, helps guaranteeing with the side mode the made quality problem when finishing the molding core shooting of loosing core.
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;
---pumping mode plate 2---pumping mode crossbeam 3---guide holder among the figure: 1
4---guide post 5---pumping mode cylinder
The specific embodiment
Core shooter pumping mode device as shown in Figure 1, the pumping mode cylinder 5 that serves as pumping mode power with hydraulic jack, piston rod front end apical grafting at oil cylinder has a pumping mode plate 1, along the local both sides that piston rod and pumping mode plate 1 join, evenly be provided with and be connected with guide post 4, wherein the guide holder 3 of guide post 4 is placed on the same pumping mode crossbeam 2 jointly, like this when pumping mode cylinder 5 driving pumping mode plates 1 move up and down, because the spacing and control of both sides guide post 4, make the situation that whole pumping mode plate 1 can not occur rocking at left and right directions, and then guarantee its stable action at left and right directions; Satisfied the manufacture process requirement of loosing core in the side.Certainly for better stationary performance, some guide posts can be set more.
The above-mentioned pumping mode device that the utility model provides can guarantee to finish the pumping mode task under the situation of stable action, has obtained good effect.
Claims (3)
1. a core shooter pumping mode device is characterized in that, comprises the pumping mode plate once the guide post guiding, and described pumping mode plate is connected with a pumping mode and drives cylinder.
2. core shooter pumping mode device according to claim 1 is characterized in that, described pumping mode plate connects the above guide post.
3. core shooter pumping mode device according to claim 1 and 2 is characterized in that the guide holder of described guide post is opened on the pumping mode crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202558869U CN201565560U (en) | 2009-11-30 | 2009-11-30 | Mould drawing device of core shooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202558869U CN201565560U (en) | 2009-11-30 | 2009-11-30 | Mould drawing device of core shooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201565560U true CN201565560U (en) | 2010-09-01 |
Family
ID=42657842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202558869U Expired - Fee Related CN201565560U (en) | 2009-11-30 | 2009-11-30 | Mould drawing device of core shooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201565560U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092554A (en) * | 2010-12-02 | 2011-06-15 | 苏州苏铸成套装备制造有限公司 | Device for driving roller way to ascend and descend |
| CN102151803A (en) * | 2010-11-16 | 2011-08-17 | 苏州苏铸成套装备制造有限公司 | Die-extracting device |
| CN102151802A (en) * | 2010-11-16 | 2011-08-17 | 苏州苏铸成套装备制造有限公司 | Core ejecting device |
-
2009
- 2009-11-30 CN CN2009202558869U patent/CN201565560U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151803A (en) * | 2010-11-16 | 2011-08-17 | 苏州苏铸成套装备制造有限公司 | Die-extracting device |
| CN102151802A (en) * | 2010-11-16 | 2011-08-17 | 苏州苏铸成套装备制造有限公司 | Core ejecting device |
| CN102092554A (en) * | 2010-12-02 | 2011-06-15 | 苏州苏铸成套装备制造有限公司 | Device for driving roller way to ascend and descend |
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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: 20101130 |