CN203371000U - Evanescent mold iron plate plane fixing frame - Google Patents
Evanescent mold iron plate plane fixing frame Download PDFInfo
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- CN203371000U CN203371000U CN201320389524.5U CN201320389524U CN203371000U CN 203371000 U CN203371000 U CN 203371000U CN 201320389524 U CN201320389524 U CN 201320389524U CN 203371000 U CN203371000 U CN 203371000U
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- iron plate
- fixed mount
- evaporative pattern
- plane fixed
- plate plane
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Abstract
The utility model discloses an evanescent mold iron plate plane fixing frame, and belongs to the technical field of metal casting evanescent mold fixing devices for fixing an evanescent mold. The technical scheme is that the evanescent mold iron plate plane fixing frame is composed of a plane iron plate; the outer peripheral edge of the iron plate is matched with the outer peripheral edge of the evanescent mold; the lower surface of the iron plate is bonded with and fixed on the evanescent mold through hot melt adhesive; the iron plate is bonded with and fixed on a pouring gate through hot melt adhesive. When the evanescent mold iron plate plane fixing frame provided by the utility model is used, the evanescent mold, the pouring gate and the iron plate plane fixing frame are bonded and fixed together by the hot melt adhesive according to the stipulated shapes and positions according to the shape dimension and the pouring position of a casting model so as to fix the pouring gate and prevent the evanescent mold from being deformed. The evanescent mold iron plate plane fixing frame provided by the utility model has the advantages of good fixing reliability effect, low recycling expense, operation simplicity, high efficiency and wide application range; the evanescent mold can be prevented from being deformed in casting; the casting quality and efficiency are improved; the production cost is lowered.
Description
Technical field
The utility model relates to evaporative pattern iron plate plane fixed mount, belongs to metal casting evaporative pattern fixture technical field.
Background technology
Lost foam casting is a kind of general metal casting technique; need prefabricated model in lost foam casting production; and use polystyrene (EPS) can change because of temperature, humidity through the evaporative pattern that bead is sent out in advance, steam high temperature is compressing, modification very easily occurs; have a strong impact on the cast article quality; therefore in lost foam casting is produced, evaporative pattern is hung when painting advances into bonding process and need to fixed.At present, known evaporative pattern is fixing mostly uses batten or bamboo let binding to fix, in the situation that the cast component kind is many, complex-shaped, CHI-pulse and CUN-pulse being irregular is uneven, batten or bamboo let bundling operation difficulty, the at high temperature spontaneous combustion of batten, bamboo let can not be reused and form waste, and increase the carbon black in foundry goods or molding sand in burning, easily produce casting flaw.Therefore, the fixation problem that how to solve evaporative pattern just becomes the difficult problem that the relevant technologies personnel face.
The utility model content
The novel technology to be solved of this implementation is a kind of evaporative pattern distortion, raising castability and efficiency, evaporative pattern iron plate plane fixed mount reduced production costs of can preventing in casting for topic is to provide.
The technical scheme solved the problems of the technologies described above is:
A kind of evaporative pattern iron plate plane fixed mount, it consists of plane iron plate, and the neighboring of iron plate and the neighboring of evaporative pattern are complementary, and the lower surface of iron plate is adhesively fixed by PUR and evaporative pattern, and iron plate is adhesively fixed by PUR and running channel.
Above-mentioned evaporative pattern iron plate plane fixed mount, described evaporative pattern iron plate plane fixed mount is iron plate plane, in-line the two poles of the earth fixed mount, the peripheral shape of iron plate is rectangle.
Above-mentioned evaporative pattern iron plate plane fixed mount, described evaporative pattern iron plate plane fixed mount is T-shaped three utmost point iron plate plane fixed mounts, and the peripheral shape of iron plate is T-shaped, and transverse slat face and the riser face of tee T are perpendicular.
Above-mentioned evaporative pattern iron plate plane fixed mount, described evaporative pattern iron plate plane fixed mount is cross four utmost point iron plate plane fixed mounts, and the peripheral shape of iron plate is cross, and four plate faces of cross plate face are mutually vertical.
Above-mentioned evaporative pattern iron plate plane fixed mount, described evaporative pattern iron plate plane fixed mount is one-sided multipole iron plate plane fixed mount, the peripheral shape of iron plate is that one horizontal two perpendicular three iron plates are connected, two riser faces are parallel, be positioned at a side of transverse slat face, two riser faces are vertical with the transverse slat face, and at grade.
Above-mentioned evaporative pattern iron plate plane fixed mount, described evaporative pattern iron plate plane fixed mount is the multipole iron plate of bilateral plane fixed mount, the peripheral shape of iron plate is the connection of one disorderly iron plate, one side of transverse slat face connects two parallel riser faces, the opposite side of transverse slat face connects another piece riser face, in one plane, three riser faces are perpendicular with the transverse slat face respectively for one disorderly plate face.
The beneficial effects of the utility model are:
(1) fixing reliably effective.Iron plate plane fixed mount is used the bonding evaporative pattern of PUR and running channel, and fixed, iron plate plane fixed mount is climate not, and the impact of temperature, humidity is not yielding except high temperature or deep-etching, is adhesively fixed effective, and pouring cast part appearance and size is guaranteed.
(2) recycling expense is low.Iron plate plane fixed mount enters the cast operation, the high temperature that runs into iron liquid is indeformable, after entering cleaning process with foundry goods, except indivedual iron plates plane fixed mount because being subject to external force causes that distortion need be smoothed slightly, all the other all can directly enter next casting cycle and recycle, and can reduce the wasting of resources.
(3) efficiency simple to operate is high.Multipolar system iron plate plane fixed mount is prefabricated in advance, and hot glue is implemented bondingly by the fusing of heating of constant temperature electric heating stove and accessory, easily grasps, and operation is convenient.
(4) applied widely.Iron plate plane fixed mount can need to be prefabricated into different limits according to foundry goods, different size, and the different size shape, for fixing of various auto parts and components, farm machinery parts and multiple intracavity casing, case type cast model, more be adapted to the production in enormous quantities of foundry goods.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of iron plate plane, in-line the two poles of the earth fixed mount;
Fig. 3 is the schematic diagram of T-shaped three utmost point iron plate plane fixed mounts;
Fig. 4 is the schematic diagram of cross four utmost point iron plate plane fixed mounts;
Fig. 5 is the schematic diagram of one-sided multipole iron plate plane fixed mount;
Fig. 6 is the schematic diagram of the multipole iron plate of bilateral plane fixed mount.
In figure, mark is as follows: pouring box 1, evaporative pattern 2, iron plate plane fixed mount 3, iron plate plane, in-line the two poles of the earth fixed mount 4, T-shaped three utmost point iron plate plane fixed mounts 5, cross four utmost point iron plate plane fixed mounts 6, one-sided multipole iron plate plane fixed mount 7, the multipole iron plate of bilateral plane fixed mount 8.
The specific embodiment
The neighboring of the iron plate of iron plate of the present utility model plane fixed mount 3 and the neighboring of evaporative pattern 2 are complementary, and the lower surface of iron plate is adhesively fixed by PUR and evaporative pattern 2, and iron plate is adhesively fixed by PUR and running channel.
In figure, show, a kind of structure of the present utility model is iron plate plane, in-line the two poles of the earth fixed mount 4, and the peripheral shape of iron plate is rectangle.Small-sized, cylinder foundry goods are adopted to " vertical pulling method ", use iron plate plane, in-line the two poles of the earth fixed mount 4 to be adhesively fixed.Adopt " triangle or four limit horizontal sheet process " for larger formula dish, basin, wooden dipper type foundry goods, use iron plate plane, a plurality of yi word patterns the two poles of the earth fixed mount 4 to be adhesively fixed.
In figure, show, another kind of structure of the present utility model is T-shaped three utmost point iron plate plane fixed mounts 5, and the peripheral shape of iron plate is T-shaped, and the horizontal, vertical plate face of tee T is perpendicular.Simple box body shape foundry goods is adopted to " horizontal stroke+vertical pulling method ", use T-shaped three utmost point iron plate plane fixed mounts 5 to be adhesively fixed.
In figure, show, the third structure of the present utility model is cross four utmost point iron plate plane fixed mounts 6, and the peripheral shape of iron plate is cross, mutually vertical on four plate faces of cross plate face.Simple box body shape foundry goods is adopted to " horizontal stroke+vertical pulling method ", use T-shaped three utmost point iron plate plane fixed mounts 5 or cross four utmost point iron plate plane fixed mounts 6 to be adhesively fixed.
In figure, show, the 4th kind of structure of the present utility model is one-sided multipole iron plate plane fixed mount 7, and the peripheral shape of iron plate is that one horizontal two perpendicular three iron plates are connected, two riser faces are parallel, be positioned at a side of transverse slat face, two riser faces are vertical with the transverse slat face, and at grade.Complex casing type foundry goods is adopted to " horizontal stroke+vertical pulling method ", use one-sided multipole iron plate plane fixed mount 7 to be adhesively fixed.
In figure, show, the 5th kind of structure of the present utility model is the multipole iron plate of bilateral plane fixed mount 8, the peripheral shape of iron plate is the connection of one disorderly iron plate, one side of transverse slat face connects two parallel riser faces, the opposite side of transverse slat face connects another piece riser face, in one plane, three riser faces are perpendicular with the transverse slat face respectively for one disorderly plate face.Complex casing type foundry goods is adopted to " horizontal stroke+vertical pulling method ", use one-sided multipole iron plate plane fixed mount 7 or the multipole iron plate of bilateral plane fixed mount 8 to be adhesively fixed.
In addition, complicated formula inner chamber type foundry goods is adopted to " horizontal+straight+vertically pull method ", use two or more multipole iron plate plane fixed mount or combination or solid to be adhesively fixed.
Multiple multipole some iron plate plane fixed mount of the present utility model, with iron plate, be welded in advance, use front hanging to be coated with oven dry standby, while after lost foam forming, entering bonding process, geomery and pouring position according to cast model, with PUR, by evaporative pattern, running channel, iron plate plane fixed mount, shape is with together with position is adhesively fixed in accordance with regulations, and fixedly running channel, prevent the evaporative pattern distortion.
Claims (6)
1. an evaporative pattern iron plate plane fixed mount, it is characterized in that: it consists of plane iron plate, the neighboring of the neighboring of iron plate and evaporative pattern (2) is complementary, and the lower surface of iron plate is adhesively fixed by PUR and evaporative pattern (2), and iron plate is adhesively fixed by PUR and running channel.
2. evaporative pattern iron plate according to claim 1 plane fixed mount, it is characterized in that: described evaporative pattern iron plate plane fixed mount is iron plate plane, in-line the two poles of the earth fixed mount (4), and the peripheral shape of iron plate is rectangle.
3. evaporative pattern iron plate according to claim 1 plane fixed mount, it is characterized in that: described evaporative pattern iron plate plane fixed mount is T-shaped three utmost point iron plate plane fixed mounts (5), the peripheral shape of iron plate is T-shaped, and transverse slat face and the riser face of tee T are perpendicular.
4. evaporative pattern iron plate according to claim 1 plane fixed mount, it is characterized in that: described evaporative pattern iron plate plane fixed mount is cross four utmost point iron plate plane fixed mounts (6), the peripheral shape of iron plate is cross, and four plate faces of cross plate face are mutually vertical.
5. evaporative pattern iron plate according to claim 1 plane fixed mount, it is characterized in that: described evaporative pattern iron plate plane fixed mount is one-sided multipole iron plate plane fixed mount (7), the peripheral shape of iron plate is that one horizontal two perpendicular three iron plates are connected, two riser faces are parallel, be positioned at a side of transverse slat face, two riser faces are vertical with the transverse slat face, and at grade.
6. evaporative pattern iron plate according to claim 1 plane fixed mount, it is characterized in that: described evaporative pattern iron plate plane fixed mount is the multipole iron plate of bilateral plane fixed mount (8), the peripheral shape of iron plate is the connection of one disorderly iron plate, one side of transverse slat face connects two parallel riser faces, the opposite side of transverse slat face connects another piece riser face, in one plane, three riser faces are perpendicular with the transverse slat face respectively for one disorderly plate face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320389524.5U CN203371000U (en) | 2013-07-02 | 2013-07-02 | Evanescent mold iron plate plane fixing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320389524.5U CN203371000U (en) | 2013-07-02 | 2013-07-02 | Evanescent mold iron plate plane fixing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203371000U true CN203371000U (en) | 2014-01-01 |
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ID=49833557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320389524.5U Expired - Fee Related CN203371000U (en) | 2013-07-02 | 2013-07-02 | Evanescent mold iron plate plane fixing frame |
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| Country | Link |
|---|---|
| CN (1) | CN203371000U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057028A (en) * | 2014-06-30 | 2014-09-24 | 铜陵市青铜时代雕塑有限责任公司 | Flexible fixing device for casting die shell fastening |
| CN108941452A (en) * | 2018-08-17 | 2018-12-07 | 共享装备股份有限公司 | A kind of vacuum negative-pressure los mould casting method |
| CN114101580A (en) * | 2021-11-04 | 2022-03-01 | 东风汽车零部件(集团)有限公司通用铸锻分公司 | Casting deformation horizon correction method |
-
2013
- 2013-07-02 CN CN201320389524.5U patent/CN203371000U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057028A (en) * | 2014-06-30 | 2014-09-24 | 铜陵市青铜时代雕塑有限责任公司 | Flexible fixing device for casting die shell fastening |
| CN104057028B (en) * | 2014-06-30 | 2016-09-07 | 铜陵市青铜时代雕塑有限责任公司 | One is used for casting formwork fastening flexible fixing device |
| CN108941452A (en) * | 2018-08-17 | 2018-12-07 | 共享装备股份有限公司 | A kind of vacuum negative-pressure los mould casting method |
| CN114101580A (en) * | 2021-11-04 | 2022-03-01 | 东风汽车零部件(集团)有限公司通用铸锻分公司 | Casting deformation horizon correction method |
| CN114101580B (en) * | 2021-11-04 | 2023-08-29 | 东风汽车零部件(集团)有限公司通用铸锻分公司 | Casting deformation horizon correction method |
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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: 20140101 Termination date: 20210702 |