CN203448653U - Overturning machine for lost foam casting - Google Patents
Overturning machine for lost foam casting Download PDFInfo
- Publication number
- CN203448653U CN203448653U CN201320525188.2U CN201320525188U CN203448653U CN 203448653 U CN203448653 U CN 203448653U CN 201320525188 U CN201320525188 U CN 201320525188U CN 203448653 U CN203448653 U CN 203448653U
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- China
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- fixed mount
- sandbox
- sandbox fixed
- sides
- pulley
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- Expired - Fee Related
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Abstract
The utility model provides an overturning machine for lost foam casting, which comprises a support, a winch and a sand box fixing frame for fixing a sand box; two sides of the sand box fixing frame are respectively fixed on the support by rotary shafts; pulleys are respectively arranged at two sides of the sand box fixing frame; the winch for driving the sand box fixing frame to rotate is arranged above two sides of the sand box fixing frame. The winch is connected with the pulleys. Due to the arrangement of the scheme, the structure is simple, the operation is convenient, castings and sand can be completely separated, and the efficiency is improved.
Description
Technical field
The utility model relates to a kind of tipper for lost foam casting.
Background technology
In the prior art, known technology is that lost foam is a kind of foundry engieering, adopt the model of foam, and the shape of model and the shape of foundry goods, size is all identical, after model group installs into, put into sandbox and fill sand, and by sand jolt ramming, then sandbox is vacuumized, together with sand fits tightly with model, form fixing sand mold, now by the running channel on model, pour into a mould, in the process of cast, the molten metal of high temperature melts model, the space that molten metal occupies model forms foundry goods, model becomes gas or flue dust is pumped, cooling rear foundry goods moulding, casting completes.Be by manually realizing the separated of foundry goods and sand, so not only wasting time and energy mostly at present, and scale removal process is loaded down with trivial details, efficiency is low.This is the existing weak point of prior art.
Summary of the invention
The purpose of this utility model, is exactly for the existing deficiency of prior art, and a kind of technical scheme of dispellable mould casting tipper is provided, and the device of this scheme is simple in structure, easy to operate, can make foundry goods thoroughly separated with sand, has improved efficiency.
This programme is achieved by the following technical measures: a kind of dispellable mould casting tipper, comprise support, hoist engine, sandbox fixed mount for tight flask, the feature of this programme is: described sandbox fixed mount both sides are fixed on support by rotating shaft respectively, both sides at described sandbox fixed mount are respectively arranged with pulley, are provided with the hoist engine that drives sandbox fixed mount to rotate above described sandbox fixed mount both sides, and described hoist engine is connected with pulley.
Described sandbox fixed mount is L shaped.
The rear wall of described sandbox is connected with sandbox fixed mount by hook.
Described hook number is n, n >=2.
Described rotating shaft is arranged on the one end near the vertical frame of sandbox fixed mount, and pulley is arranged on the other end of sandbox fixed mount.
On the sidewall of described sandbox fixed mount, be provided with a plurality of reinforcements.
The beneficial effect of this programme can learn according to the narration to such scheme, due at this scheme cheek fixed mount, for tight flask; Hoist engine is connected with pulley, and pulley is arranged on the one end away from rotating shaft, hoist engine just can pull sandbox fixed mount to rotate, and then the sand in sandbox and foundry goods are poured on knockout platform simultaneously, then hoist engine reversion, sandbox is along with sandbox fixed mount is got back to original position; Described sandbox fixed mount is L shaped, easier like this tight flask; The rear wall of sandbox is connected with sandbox fixed mount by hook, and in the process of rotating at sandbox fixed mount like this, sandbox can firmly be stuck on sandbox fixed mount by hook; On the sidewall of sandbox fixed mount, be provided with a plurality of reinforcements, can increase like this fastness of whole sandbox fixed mount.
As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, and the beneficial effect of its enforcement is also apparent.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model specific embodiment.
Fig. 2 is the enlarged drawing of A in Fig. 1.
In figure, 1 is support, and 2 is hoist engine, and 3 is sandbox fixed mount, and 4 is sandbox, and 5 is rotating shaft, and 6 is pulley, and 7 is hook, and 8 is reinforcement, and 9 is connecting line.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
By accompanying drawing, can find out, the dispellable mould casting tipper of this programme, comprise support 1, hoist engine 2, sandbox fixed mount 3 for tight flask 4, described sandbox fixed mount 3 both sides are fixed on support 1 by rotating shaft 5 respectively, both sides at described sandbox fixed mount 3 are respectively arranged with pulley 6, above described sandbox fixed mount 3 both sides, be provided with the hoist engine 2 that drives sandbox fixed mount 3 to rotate, described hoist engine 2 is connected with pulley 6 by connecting line 9, and connecting line 9 can be the steel wire rope for connecting or chain etc.
Described sandbox fixed mount 3 is L shaped.The rear wall of described sandbox 4 is connected with sandbox fixed mount 3 by hook 7.Hook is 4.
Described rotating shaft 5 is arranged on the one end near the vertical frame of sandbox fixed mount 3, and pulley 6 is arranged on the other end of sandbox fixed mount 3.On the sidewall of described sandbox fixed mount 3, be provided with a plurality of reinforcements 8.
During work, start hoist engine 2, hoist engine 2 pulls pulley 6 to move, under the effect of pulley 6, sandbox fixed mount 3 starts rotation, sandbox 4 is also along with 3 rotations of sandbox fixed mount simultaneously, and then the sand in sandbox 4 and foundry goods are poured on knockout platform simultaneously, then hoist engine 2 reversions, sandbox 4 is along with sandbox fixed mount 3 is got back to original position, and described sandbox fixed mount 3 is L shaped, and sandbox fixed mount 3 can be fixed sandbox 4 like this, the rear wall of described sandbox 4 is connected with sandbox fixed mount 3 by hook 7, has avoided like this rotation process cheek 4 to depart from sandbox fixed mount 3.
Claims (6)
1. a dispellable mould casting tipper, comprise support, hoist engine, sandbox fixed mount for tight flask, it is characterized in that: described sandbox fixed mount both sides are fixed on support by rotating shaft respectively, both sides at described sandbox fixed mount are respectively arranged with pulley, are provided with the hoist engine that drives sandbox fixed mount to rotate above described sandbox fixed mount both sides, and described hoist engine is connected with pulley.
2. dispellable mould casting tipper according to claim 1, is characterized in that: described sandbox fixed mount is L shaped.
3. dispellable mould casting tipper according to claim 1 and 2, is characterized in that: the rear wall of described sandbox is connected with sandbox fixed mount by hook.
4. dispellable mould casting tipper according to claim 3, is characterized in that: described hook number is n, n >=2.
5. dispellable mould casting tipper according to claim 2, is characterized in that: described rotating shaft is arranged on the one end near the vertical frame of sandbox fixed mount, and pulley is arranged on the other end of sandbox fixed mount.
6. dispellable mould casting tipper according to claim 1, is characterized in that: on the sidewall of described sandbox fixed mount, be provided with a plurality of reinforcements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320525188.2U CN203448653U (en) | 2013-08-27 | 2013-08-27 | Overturning machine for lost foam casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320525188.2U CN203448653U (en) | 2013-08-27 | 2013-08-27 | Overturning machine for lost foam casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203448653U true CN203448653U (en) | 2014-02-26 |
Family
ID=50128557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320525188.2U Expired - Fee Related CN203448653U (en) | 2013-08-27 | 2013-08-27 | Overturning machine for lost foam casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203448653U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878350A (en) * | 2014-02-27 | 2014-06-25 | 邯郸金达新材料科技有限公司 | Unpowered box overturning device of evaporative pattern production line |
| CN103978166A (en) * | 2014-04-23 | 2014-08-13 | 王会智 | Easily turned lost foam casting sandbox |
| CN108889909A (en) * | 2018-08-01 | 2018-11-27 | 合肥禾松信息科技有限公司 | A kind of aluminum products casting mould equipment |
-
2013
- 2013-08-27 CN CN201320525188.2U patent/CN203448653U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878350A (en) * | 2014-02-27 | 2014-06-25 | 邯郸金达新材料科技有限公司 | Unpowered box overturning device of evaporative pattern production line |
| CN103978166A (en) * | 2014-04-23 | 2014-08-13 | 王会智 | Easily turned lost foam casting sandbox |
| CN103978166B (en) * | 2014-04-23 | 2016-03-02 | 王会智 | One easily overturns lost foam casting sandbox |
| CN108889909A (en) * | 2018-08-01 | 2018-11-27 | 合肥禾松信息科技有限公司 | A kind of aluminum products casting mould equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20140827 |
|
| EXPY | Termination of patent right or utility model |