CN204867318U - Pull formula sand mould stripper - Google Patents
Pull formula sand mould stripper Download PDFInfo
- Publication number
- CN204867318U CN204867318U CN201520596328.4U CN201520596328U CN204867318U CN 204867318 U CN204867318 U CN 204867318U CN 201520596328 U CN201520596328 U CN 201520596328U CN 204867318 U CN204867318 U CN 204867318U
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- China
- Prior art keywords
- mould
- sand
- pull arm
- sand mold
- box
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- Expired - Fee Related
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Abstract
The utility model discloses a pull formula sand mould stripper, hold including bearing box, gas -liquid aggregate unit, crooked transfer line, pull arm, sand box, slip strip, back shaft, holding down plate, contoured squeeze board, antiseized husky membrane, mould income mouthful, mould that board, mould take out mouthful and sealed lid, gas -liquid aggregate unit sets up inside bearing the box, be equipped with the pull arm on the crooked transfer line, and the pull arm sets up on the sand box outer wall, the strip that slides sets up follows under the sand box, the box rear side is being born in the back shaft setting, and the back shaft upside is equipped with the holding down plate. This sand mould stripper is equipped with the pull arm, and can stimulate the sand box through the pull arm of both sides simultaneously to the sand mould compaction after carries out the drawing of patterns, the mould is automatic when accomplishing the drawing of patterns fall into mould income mouthful in, need not be artificial remove to take out the mould, good sand mould is destroyed can to prevent the molding, and then keeps the integrality of sand mould, has guaranteed the qualification rate of sand mould, has effectually improved the work efficiency that the sand mould was made.
Description
Technical field
The utility model relates to casting apparatus technical field, is specially a kind of drawing and pulling type sand mold ingot stripper.
Background technology
Sand mold ingot stripper is the machine of the demoulding after carrying out compacting to casting sand mold, comprise and the work such as mould reclaimed and deposits, sand mold ingot stripper is the work that after carrying out the compacting of casting sand mold for Ge great foundry and foundry engieering research unit and each large Scientific Research in University Laboratory, the demoulding obtains available sand mold, that uses during the demoulding after carrying out sand mold compacting due to existing sand mold ingot stripper is the mould turnover demoulding or with push rod, sandbox jack-up has been carried out moulding/demoulding, these conventional methods easily cause coming off of sand mold die cavity inwall sand when the demoulding, damage is caused to sand mold die cavity inwall, cause the failure that sand mold manufactures, affect the normal use of sand mold, and automaticity is lower, increase the cost that sand mold manufactures.
Utility model content
The purpose of this utility model is to provide a kind of drawing and pulling type sand mold ingot stripper, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides a kind of drawing and pulling type sand mold of following technical scheme ingot stripper, comprise carrying casing, gas-liquid linkage, bending drive link, pull arm, sandbox, slider bar, back shaft, lower platen, contoured squeeze board, antiseized husky film, mould income mouth, mould holds plate, mould conveying end and seal cover, described gas-liquid linkage is arranged on carrying box house, and carrying casing both sides are respectively equipped with bending drive link, described bending drive link is provided with pull arm, and pull arm is arranged on sandbox outer wall, described slider bar is arranged on edge under sandbox, described back shaft is arranged on rear side of carrying casing, and be provided with lower platen on the upside of back shaft, contoured squeeze board is provided with on front side of described lower platen, and outside contoured squeeze board, be wrapped in antiseized husky film, described mould income mouth is arranged on the downside of two sandboxes, and be provided with mould and hold plate on the downside of mould income mouth, described mould conveying end is arranged on mould and holds on front side of plate, and mould conveying end is connected with seal cover.
Preferably, yielding rubber pad is provided with on the downside of described carrying casing.
Preferably, the position of described pull arm structure and length is identical axisymmetricly.
Preferably, described mould holds plate is tilted-putted.
Preferably, bidirectional hook is provided with on the downside of described seal cover.
Compared with prior art; the beneficial effects of the utility model are: this sand mold ingot stripper is provided with pull arm; sandbox can be pulled to carry out the demoulding by the pull arm of both sides after to sand mold compacting simultaneously; when completing the demoulding, mould is fallen in mould income mouth automatically, and need not be artificial go takes out mould, and the sand mold that moulding is good can be prevented to be destroyed; and then keep the integrality of sand mold; ensure that the qualification rate of sand mold, effective to the sand mold demoulding, effectively raise the operating efficiency that sand mold manufactures.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1, carry casing, 2, gas-liquid linkage, 3, bending drive link, 4, pull arm, 5, sandbox, 6, slider bar, 7, back shaft, 8, lower platen, 9, contoured squeeze board, 10, antiseized husky film, 11, mould income mouth, 12, mould holds plate, 13, mould conveying end, 14, seal cover.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of drawing and pulling type sand mold ingot stripper, comprise carrying casing 1, gas-liquid linkage 2, bending drive link 3, pull arm 4, sandbox 5, slider bar 6, back shaft 7, lower platen 8, contoured squeeze board 9, antiseized husky film 10, mould income mouth 11, mould holds plate 12, mould conveying end 13 and seal cover 14, it is inner that gas-liquid linkage 2 is arranged on carrying casing 1, yielding rubber pad is provided with on the downside of carrying casing 1, the setting of yielding rubber pad can reduce the vibrations that sand mold ingot stripper operationally produces, and carrying casing 1 both sides are respectively equipped with bending drive link 3, bending drive link 3 is provided with pull arm 4, the position of pull arm 4 structure and length is identical axisymmetricly, the position and length absolute symmetry that can ensure two sandbox 5 extractions when carrying out the pull demoulding are set like this, ensure that sand mold is not destroyed, and pull arm 4 is arranged on sandbox 5 outer wall, slider bar 6 is arranged on sandbox 5 times edges, back shaft 7 is arranged on rear side of carrying casing 1, and be provided with lower platen 8 on the upside of back shaft 7, contoured squeeze board 9 is provided with on front side of lower platen 8, and outside contoured squeeze board 9, be wrapped in antiseized husky film 10, mould income mouth 11 is arranged on the downside of two sandboxes 5, and be provided with mould and hold plate 12 on the downside of mould income mouth 11, it is tilted-putted that mould holds plate 12, can lead to the mould of income, facilitate the taking-up of mould, mould conveying end 13 is arranged on mould and holds on front side of plate 12, and mould conveying end 13 is connected with seal cover 14, bidirectional hook is provided with on the downside of seal cover 14, better can increase the sealing of seal cover 14, prevent the mould operationally taken in from skidding off.
Operation principle: when using this sand mold ingot stripper; first by pull arm 4, sandbox 5 can be closed; putting into will the mould of moulding; roughing sand is loaded again in sandbox 5; contoured squeeze board 9 pairs of sand molds are driven to carry out compacting by gas-liquid linkage 2; then pull arm 4 is driven to carry out the moment pull demoulding to two sandboxes 5 by gas-liquid linkage 2; taken in by the mould of mould income mouth 11 pairs of demouldings; hold the mould of plate 12 to income by mould to hold, recycle by the mould taking-up of mould conveying end 13 to income after completing a series of activities.
Although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a drawing and pulling type sand mold ingot stripper, comprise carrying casing (1), gas-liquid linkage (2), bending drive link (3), pull arm (4), sandbox (5), slider bar (6), back shaft (7), lower platen (8), contoured squeeze board (9), antiseized husky film (10), mould income mouth (11), mould holds plate (12), mould conveying end (13) and seal cover (14), it is characterized in that: it is inner that described gas-liquid linkage (2) is arranged on carrying casing (1), and carrying casing (1) both sides are respectively equipped with bending drive link (3), described bending drive link (3) is provided with pull arm (4), and pull arm (4) is arranged on sandbox (5) outer wall, described slider bar (6) is arranged on edge under sandbox (5), described back shaft (7) is arranged on carrying casing (1) rear side, and back shaft (7) upside is provided with lower platen (8), described lower platen (8) front side is provided with contoured squeeze board (9), and contoured squeeze board (9) outside is wrapped in antiseized husky film (10), described mould income mouth (11) is arranged on the downside of two sandboxes (5), and mould income mouth (11) downside is provided with mould and holds plate (12), described mould conveying end (13) is arranged on mould and holds plate (12) front side, and mould conveying end (13) is connected with seal cover (14).
2. a kind of drawing and pulling type sand mold ingot stripper according to claim 1, is characterized in that: described carrying casing (1) downside is provided with yielding rubber pad.
3. a kind of drawing and pulling type sand mold ingot stripper according to claim 1, is characterized in that: the position of described pull arm (4) structure and length is identical axisymmetricly.
4. a kind of drawing and pulling type sand mold ingot stripper according to claim 1, is characterized in that: it is tilted-putted that described mould holds plate (12).
5. a kind of drawing and pulling type sand mold ingot stripper according to claim 1, is characterized in that: described seal cover (14) downside is provided with bidirectional hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520596328.4U CN204867318U (en) | 2015-08-10 | 2015-08-10 | Pull formula sand mould stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520596328.4U CN204867318U (en) | 2015-08-10 | 2015-08-10 | Pull formula sand mould stripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204867318U true CN204867318U (en) | 2015-12-16 |
Family
ID=54811746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520596328.4U Expired - Fee Related CN204867318U (en) | 2015-08-10 | 2015-08-10 | Pull formula sand mould stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204867318U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918902A (en) * | 2018-09-20 | 2020-03-27 | 黄山市黄山区金球耐磨材料有限公司 | Novel wear-resisting steel ball easy demoulding automatic molding machine |
-
2015
- 2015-08-10 CN CN201520596328.4U patent/CN204867318U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918902A (en) * | 2018-09-20 | 2020-03-27 | 黄山市黄山区金球耐磨材料有限公司 | Novel wear-resisting steel ball easy demoulding automatic molding machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160810 |