CN205614023U - Founding demolding device - Google Patents
Founding demolding device Download PDFInfo
- Publication number
- CN205614023U CN205614023U CN201620208753.6U CN201620208753U CN205614023U CN 205614023 U CN205614023 U CN 205614023U CN 201620208753 U CN201620208753 U CN 201620208753U CN 205614023 U CN205614023 U CN 205614023U
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- CN
- China
- Prior art keywords
- push rod
- founding
- frame
- demoulding device
- push pedal
- Prior art date
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Abstract
The utility model provides a founding demolding device, including frame, push pedal, push rod, the frame upper end is equipped with out the die cavity, and the push pedal sets up in the demolding intracavity to being connected with the push rod, wherein going out to be equipped with the guide rail between die cavity and the push pedal, the push pedal can be slided from top to bottom in the guide rail. Adopt above -mentioned scheme to utilize guide rail and push pedal to mutually support when the demolding, improve the stability of demolding, and it just can pour the mandrel to utilize gear and rackwork to improve workman's work efficiency greatly, also improved the yield.
Description
Technical field
This utility model relates to casting founding field of machines, is specifically related to a kind of founding demoulding device.
Background technology
Foundry casting is widely applied in the casting of metallic article, first pass through foundry molding machine and produce the sand mold that inner chamber is consistent with product, then the molten metal of heating is filled in sand mold by sprue gate, after cooling, solidification, obtain required product, molding sand typically uses the quartz sand of the strongest fire resistance, and molding sand, when molding becomes in sand mold, needs compacting, so sand mold each several part density just can uniformly, gained cast article quality it is ensured that.
Traditional compacting depanning uses manually beats propelling movement realization, it is difficult to ensure that the quality of depanning；Additionally need artificial left and right to knock when depanning, such core is the most easily poured out；But in the process, core is yielding or damages, thus workman must do one time the most again, greatly reduces work efficiency.
The technical problem existed based on above-mentioned founding demoulding device, not yet has relevant solution；Therefore in the urgent need to seeking effective scheme to solve the problems referred to above.
Utility model content
The purpose of this utility model is for the problem that during founding depanning, core is easily damaged present in above-mentioned technology, proposes a kind of founding demoulding device, to improve depanning quality, and improves work task efficiency.
The kind founding demoulding device that this utility model provides, includes frame, push pedal, push rod, and frame upper end is provided with out die cavity, push pedal is arranged at depanning intracavity, and be connected with push rod, wherein going out and between die cavity and push pedal, be provided with guide rail, push pedal can slide up and down in guide rail.
Further, also including pedal and gear, gear is arranged in frame by treadle, and push rod is provided with tooth bar；Push rod is cooperated by rack and pinion, and realizes moving up and down by treadle.
Further, also including locking mechanism and bracing frame, bracing frame two ends are respectively arranged at the two ends of frame, and locking mechanism is arranged on bracing frame, and can limit push rod and slide up and down.
Further, locking mechanism is electromagnetic valve, and electromagnetic valve is provided with projection, and push rod is provided with the hole matched with projection.
Further, guide rail is aluminum material.
Further, treadle is provided with pedal, and pedal is that ferrous material is made.
Further, bracing frame and frame are ferrous material.
Further, bracing frame centre position is provided with groove, and push rod can slide in groove, and electromagnetic valve is arranged at groove side, and when electromagnetic valve work, projection can stretch in the hole of push rod by groove, to limit push rod slip.
The beneficial effects of the utility model are: use this utility model of technique scheme, need not knock, just with gear and rackwork, it is possible to core is poured out left and right artificially when depanning, thus substantially increase work task efficiency, also improve yield rate.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
Below with reference to accompanying drawing, the utility model is described in further detail:
Fig. 1 is the structural representation of this utility model founding demoulding device.
In Fig. 1: 1, frame；2, locking mechanism；3, die cavity is gone out；4, guide rail；5, push pedal；6, treadle；7, gear；8, bracing frame；9, push rod.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined.Describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Fig. 1, the founding demoulding device that this utility model provides includes frame 1, push pedal 5, push rod 9, and frame 1 upper end is provided with out die cavity 3, and push pedal 5 is arranged at out in die cavity 3, and is connected with push rod 9, and wherein frame 1 uses ferrous material to improve its intensity；Going out and be provided with guide rail 4 between die cavity 3 and push pedal 5, push pedal 5 can slide up and down in guide rail 4, and guide rail 4 can select aluminum material；By using such scheme to cause depanning inconsistent it can be avoided that push pedal 9 slides to rock in going out die cavity 3, work efficiency can be improved simultaneously.
Preferably, for improving the work efficiency of push pedal 9, this utility model founding demoulding device also includes treadle 6 and gear 7, gear 7 is arranged in frame 1 by treadle 6, push rod 9 is provided with tooth bar, and push rod 9 is cooperated by rack and pinion 7, and realizes moving up and down by treadle 6；Sliding for making workman preferably realize push rod about 9, treadle 6 is provided with pedal, and pedal is that ferrous material is made.
Preferably, this utility model founding demoulding device also includes locking mechanism 2 and bracing frame 8, bracing frame two ends are respectively arranged at the two ends of frame 1, and bracing frame 8 is preferably ferrous material, so it is prevented from push rod 9 past other direction under treadle effect to tilt thus affect depanning precision, and improves the bulk strength of frame 1；Locking mechanism 2 can elect electromagnetic valve as, and electromagnetic valve is provided with projection, and push rod 9 is provided with the hole matched with projection；Locking mechanism 2 is arranged on bracing frame 8, and can limit push rod 9 and slide up and down；Specifically, bracing frame 8 centre position is provided with groove, push rod 9 can slide in groove, electromagnetic valve is arranged at groove side, when electromagnetic valve work, projection can stretch in the hole of push rod 9 by groove, slides limiting described push rod 9, this makes it possible to limit the movement of push rod 9, thus facilitate push pedal 5 more quickly effective ejection die.
Using the technical solution of the utility model, its specific works principle is: when needing depanning, tramp with one's feet pedal, gear driven tooth bar moves upward, push pedal is ejected in the guide rail go out die cavity, now utilizes locking mechanism that rack pinion is locked, then can slowly be poured out by core.After core rod is poured out, being placed in push pedal by mould, open locking mechanism, lift pedal, tooth bar declines, and completes an operation, again needs to repeat during depanning above-mentioned action.
By using above technical scheme, this utility model can reduce depanning defect rate, improves crudy in each operation of founding depanning, substantially increases work task efficiency, also improve yield rate；This device is relatively simple simultaneously, easy accessibility.
The above, preferred embodiment the most of the present utility model, not this utility model is done any pro forma restriction.Any those of ordinary skill in the art, without departing under technical solutions of the utility model ambit, may utilize technology contents described above and technical solutions of the utility model are made many possible variations and modification, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content without departing from technical solutions of the utility model, according to technology of the present utility model to any change amendment made for any of the above embodiments, equivalent variations and modification, belong to the protection domain of the technical program.
Claims (8)
1. a founding demoulding device, include frame (1), push pedal (5), push rod (9), described frame (1) upper end is provided with out die cavity (3), described push pedal (5) goes out in die cavity (3) described in being arranged at, and be connected with described push rod (9), it is characterized in that, described in go out between die cavity (3) and described push pedal (5), to be provided with guide rail (4), described push pedal (5) can slide up and down in described guide rail (4).
Founding demoulding device the most according to claim 1, it is characterised in that also include treadle (6) and gear (7), described gear (7) is arranged in described frame (1) by described treadle (6), and described push rod (9) is provided with tooth bar；Described push rod (9) is cooperated with described gear (7) by tooth bar, and realizes moving up and down by described treadle (6).
Founding demoulding device the most according to claim 2, it is characterized in that, also include locking mechanism (2) and bracing frame (8), support frame as described above (8) two ends are respectively arranged at the two ends of described frame (1), described locking mechanism (2) is arranged on support frame as described above (8), and can limit described push rod (9) and slide up and down.
Founding demoulding device the most according to claim 3, it is characterised in that described locking mechanism (2) is electromagnetic valve, described electromagnetic valve is provided with projection, and described push rod (9) is provided with the hole matched with described projection.
Founding demoulding device the most according to claim 1, it is characterised in that described guide rail (4) is aluminum material.
Founding demoulding device the most according to claim 3, it is characterised in that described treadle (6) is provided with pedal, described pedal is that ferrous material is made.
Founding demoulding device the most according to claim 3, it is characterised in that support frame as described above (8) and described frame (1) are ferrous material.
Founding demoulding device the most according to claim 4, it is characterized in that, support frame as described above (8) centre position is provided with groove, described push rod (9) can slide in described groove, described electromagnetic valve is arranged at described groove side, when described electromagnetic valve work, described projection can stretch in the hole of described push rod (9) by described groove, to limit described push rod (9) slip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620208753.6U CN205614023U (en) | 2016-03-18 | 2016-03-18 | Founding demolding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620208753.6U CN205614023U (en) | 2016-03-18 | 2016-03-18 | Founding demolding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205614023U true CN205614023U (en) | 2016-10-05 |
Family
ID=57031775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620208753.6U Expired - Fee Related CN205614023U (en) | 2016-03-18 | 2016-03-18 | Founding demolding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205614023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710318A (en) * | 2016-03-18 | 2016-06-29 | 浙江兴盛铸造有限公司 | Foundry mold stripping device |
-
2016
- 2016-03-18 CN CN201620208753.6U patent/CN205614023U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710318A (en) * | 2016-03-18 | 2016-06-29 | 浙江兴盛铸造有限公司 | Foundry mold stripping device |
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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: 20161005 Termination date: 20170318 |