CN214684141U - Water inlet valve mold convenient for heat dissipation - Google Patents
Water inlet valve mold convenient for heat dissipation Download PDFInfo
- Publication number
- CN214684141U CN214684141U CN202121205451.0U CN202121205451U CN214684141U CN 214684141 U CN214684141 U CN 214684141U CN 202121205451 U CN202121205451 U CN 202121205451U CN 214684141 U CN214684141 U CN 214684141U
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- Prior art keywords
- mould
- heat dissipation
- pipe
- mold
- demoulding
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 238000005266 casting Methods 0.000 claims abstract description 13
- 230000005494 condensation Effects 0.000 claims description 6
- 238000009833 condensation Methods 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The utility model discloses a water inlet valve mould convenient for heat dissipation, which comprises a mould bottom mould, a mould top mould correspondingly arranged at the top of the mould bottom mould and a heat dissipation mechanism, wherein the position of the joint surface of the mould bottom mould and the mould top mould is provided with the heat dissipation mechanism which comprises an inner cavity mould, a main demoulding pipe is arranged at the position of one end of the inner cavity mould, the other end of the inner cavity mould is fixedly provided with a water outlet pipeline, and one end of the main demoulding pipe correspondingly far away from the inner cavity mould is fixedly connected with a cooling main pipe through a demoulding connecting piece; the heat dissipation mechanism arranged at the inner positions of the bottom die and the top die of the die is designed, so that the quick cooling treatment of castings cast in the bottom die cavity and the top die cavity is realized, and meanwhile, the shunting mechanisms arranged on two sides of the shunting guide pipe are designed, the shunting positions of the device are increased, and the synchronous cooling treatment of a plurality of positions of the castings is realized.
Description
Technical Field
The utility model belongs to the technical field of the valve mould, concretely relates to water intaking valve mould convenient to heat dissipation.
Background
In the water passing system of the water turbine, corresponding gates or valves are arranged at different positions according to the operation and maintenance requirements of a hydropower station, and the valve arranged in front of a volute of the water turbine is generally called a water inlet valve.
When the existing water inlet valve mold is used, heat dissipation treatment is mostly carried out on the mold body through spray cooling, when the heat dissipation mechanism is used, the heat dissipation efficiency is poor, and the inner cavity of the mold is damaged in the demolding process due to large internal and external temperature difference, so that the molding quality of the device is affected, and therefore the water inlet valve mold convenient for heat dissipation is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water intaking valve mould convenient to heat dissipation to current water intaking valve mould that proposes in solving above-mentioned background art is when using, and the radiating effect is relatively poor, and inconvenient carries out radiating problem in step to the inner chamber part.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a water intaking valve mould convenient to heat dissipation, includes the mould die block to and correspond and install the mould top mould at mould die block top, still include heat dissipation mechanism, the binding face position department of mould die block and mould top mould installs heat dissipation mechanism, heat dissipation mechanism includes the inner chamber mould, wherein the one end position department of inner chamber mould installs main demoulding pipe, the other end fixed mounting of inner chamber mould has outlet conduit, wherein the one end that the inner chamber mould was kept away from in correspondence on the main demoulding pipe is responsible for fixed connection through drawing of patterns connecting piece and cooling, just shunt mechanism is installed in the both ends correspondence that the cooling was responsible for.
Furthermore, a bottom mold cavity is formed in the position, corresponding to the mounting position of the heat dissipation mechanism, of the inner side of the bottom mold, a top mold cavity is formed in the position, corresponding to the mounting position of the heat dissipation mechanism, of the inner side of the top mold, and a casting pipe opening is formed in the top of the top mold.
Further, reposition of redundant personnel mechanism is including the symmetry install the reposition of redundant personnel pipe in the cooling is responsible for both sides position department, just the other end of reposition of redundant personnel pipe is through another group's drawing of patterns connecting piece and reposition of redundant personnel drawing of patterns pipe fixed connection, just the other end and the inner chamber mould fixed connection of reposition of redundant personnel drawing of patterns pipe.
Further, the inner side position of the bottom of the die bottom die is fixedly provided with a first condensation pipe, and the die bottom die is provided with a first storage tank in a matching manner for the first condensation pipe to be placed.
Further, a second condensation pipe is fixedly installed at the inner side position of the top of the mold top mold, and a second storage tank for the second condensation pipe to be placed is formed in the mold top mold in a matched mode.
Further, the demolding connecting piece is of a flange structure.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the heat dissipation mechanism arranged at the inner positions of the bottom die and the top die of the die is designed, so that the quick cooling treatment of castings cast in the bottom die cavity and the top die cavity is realized, and meanwhile, the shunting mechanisms arranged on two sides of the shunting guide pipe are designed, the shunting positions of the device are increased, and the synchronous cooling treatment of a plurality of positions of the castings is realized.
2. Through corresponding condenser pipe one of installing on the mould die block to and correspond condenser pipe two of installing on mould top mould, realized the supplementary cooling treatment to casting die utensil, utilize the drawing of patterns connecting piece of design on main drawing of patterns pipe and reposition of redundant personnel drawing of patterns pipe connection simultaneously, convenient separation to drawing of patterns pipeline part has increased the functionality of device.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the overall explosion structure of the present invention;
FIG. 3 is a schematic structural view of the inner cavity mold of the present invention;
in the figure: 1. a die bottom die; 2. carrying out die jacking; 3. a shunt conduit; 4. cooling the main pipe; 5. a first condenser pipe; 6. a second condenser pipe; 7. a bottom die cavity; 8. a top mold cavity; 9. an inner cavity mold; 10. a primary stripper tube; 11. a split-flow demolding tube; 12. a water outlet pipeline; 13. casting a pipe orifice; 14. and (5) demolding the connecting piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, the utility model provides a technical scheme: the utility model provides a water intaking valve mold convenient to heat dissipation, including mould die block 1, and correspond and install mould top mould 2 at 1 top of mould die block, still include heat dissipation mechanism, the binding face position department of mould die block 1 and mould top mould 2 installs heat dissipation mechanism, heat dissipation mechanism includes inner chamber mould 9, wherein main demoulding pipe 10 is installed to the one end position department of inner chamber mould 9, the other end fixed mounting of inner chamber mould 9 has outlet conduit 12, wherein correspond on the main demoulding pipe 10 and keep away from the one end of inner chamber mould 9 and be responsible for 4 fixed connection through drawing of patterns connecting piece 14 and cooling, and the both ends correspondence of the cooling person in charge 4 installs reposition of redundant personnel mechanism.
In this embodiment, a bottom mold cavity 7 is formed at a position, corresponding to the mounting position of the heat dissipation mechanism, on the inner side of the bottom mold 1, a top mold cavity 8 is formed at a position, corresponding to the mounting position of the heat dissipation mechanism, on the inner side of the top mold 2, and a casting nozzle 13 is formed at the top of the top mold 2.
In this embodiment, furtherly, reposition of redundant personnel mechanism installs the reposition of redundant personnel pipe 3 of 4 both sides positions departments in the cooling main pipe including the symmetry, and reposition of redundant personnel pipe 3's the other end through another group drawing of patterns connecting piece 14 and reposition of redundant personnel drawing of patterns pipe 11 fixed connection, and reposition of redundant personnel drawing of patterns pipe 11's the other end and inner chamber mould 9 fixed connection, the inboard position department fixed mounting in bottom of mould die block 1 has condenser pipe 5, and the cooperation has been seted up on the mould die block 1 and has been supplied condenser pipe 5 to place hold up tank one, through corresponding condenser pipe 5 of installing on mould die block 1, and correspond condenser pipe two 6 of installing on mould top die 2, the auxiliary cooling to the casting die utensil has been realized, utilize the drawing of patterns connecting piece 14 of design connection on main drawing of patterns pipe 10 and reposition of redundant personnel drawing of patterns pipe 11 simultaneously, the separation to drawing of patterns pipeline part has been made things convenient, the functionality of device has been increased.
In this embodiment, further, the inside position department fixed mounting in top of mould top mould 2 has two 6 condenser pipes, and the cooperation is seted up on the mould top mould 2 and is supplied the second accumulator that two 6 condenser pipes placed, and drawing of patterns connecting piece 14 is the flange structure.
The utility model discloses a theory of operation and use flow: when a cast bottom film and a cast top mold part need to be cooled, the externally-connected pipeline part is butted with the position of the cooling main pipe 4, after a water source is connected, cooling water is shunted from the positions of the cooling main pipe 4 and the shunt pipe 3 to enter the inner side of the inner cavity mold 9 and penetrates through the side wall of the inner cavity mold 9, the cast mold can be cooled, meanwhile, the cooled water source is discharged from the position of the water outlet pipeline 12, so that the cooling treatment of the casting mold can be realized, meanwhile, the cooled pipeline part is connected with the position for storing the water source, the circulating heat dissipation treatment of the water source can be realized, meanwhile, the main demolding pipe 10 and the shunt demolding pipe 11 are conveniently detached and separated from the shunt pipe 3 and the shunt demolding pipe 11 through the flange structure of the demolding connecting piece 14, and the use is completed.
According to the working process, the following steps are known: install the heat dissipation mechanism in mould die block 1 and 2 inside positions of mould top mould department through the design, realized the quick cooling treatment at die block die cavity 7 and 8 inside castings of top mould die cavity to the casting, utilize the design to install the reposition of redundant personnel mechanism in reposition of redundant personnel pipe 3 both sides simultaneously, increased the reposition of redundant personnel position of device, realize the synchronous cooling treatment to a plurality of positions of foundry goods.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a water intaking valve mould convenient to heat dissipation, includes mould die block (1) to and correspond and install mould top mould (2) at mould die block (1) top, its characterized in that: still including heat dissipation mechanism, the binding face position department of mould die block (1) and mould top mould (2) installs heat dissipation mechanism, heat dissipation mechanism includes inner chamber mould (9), wherein the one end position department of inner chamber mould (9) installs main demoulding pipe (10), the other end fixed mounting of inner chamber mould (9) has outlet conduit (12), wherein the one end of keeping away from inner chamber mould (9) on main demoulding pipe (10) is corresponding is responsible for (4) fixed connection through drawing of patterns connecting piece (14) and cooling, just the both ends correspondence of being responsible for (4) in the cooling is installed reposition of redundant personnel mechanism.
2. A water inlet valve mould for facilitating heat dissipation according to claim 1, wherein: a bottom mold cavity (7) is formed in the position, corresponding to the mounting position of the heat dissipation mechanism, of the inner side of the bottom mold (1), a top mold cavity (8) is formed in the position, corresponding to the mounting position of the heat dissipation mechanism, of the inner side of the top mold (2), and a casting pipe opening (13) is formed in the top of the top mold (2).
3. A water inlet valve mould for facilitating heat dissipation according to claim 1, wherein: the shunting mechanism comprises shunting pipes (3) which are symmetrically arranged at the positions of two sides of the cooling main pipe (4), the other ends of the shunting pipes (3) are fixedly connected with shunting demoulding pipes (11) through another group of demoulding connecting pieces (14), and the other ends of the shunting demoulding pipes (11) are fixedly connected with the inner cavity mould (9).
4. A water inlet valve mould for facilitating heat dissipation according to claim 1, wherein: the utility model discloses a storage tank is placed to the inboard position department fixed mounting in bottom of mould die block (1) has condenser pipe (5), just the cooperation is seted up on mould die block (1) and is supplied condenser pipe (5) to place hold tank one.
5. A water inlet valve mould for facilitating heat dissipation according to claim 1, wherein: and a second condensation pipe (6) is fixedly arranged at the inner side position of the top of the mold top mold (2), and a second storage tank for placing the second condensation pipe (6) is arranged on the mold top mold (2) in a matching manner.
6. A water inlet valve mould for facilitating heat dissipation according to claim 3, wherein: the demoulding connecting piece (14) is of a flange structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121205451.0U CN214684141U (en) | 2021-05-31 | 2021-05-31 | Water inlet valve mold convenient for heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121205451.0U CN214684141U (en) | 2021-05-31 | 2021-05-31 | Water inlet valve mold convenient for heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214684141U true CN214684141U (en) | 2021-11-12 |
Family
ID=78554876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121205451.0U Expired - Fee Related CN214684141U (en) | 2021-05-31 | 2021-05-31 | Water inlet valve mold convenient for heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214684141U (en) |
-
2021
- 2021-05-31 CN CN202121205451.0U patent/CN214684141U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230411 Address after: No. 18, Jinshan Sizhi Road, Liangxi District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Lihengjun Precision Mold Co.,Ltd. Address before: 241100 nanci Second Road, East District, Anhui Xinwu Economic Development Zone, Wuhu County, Wuhu City, Anhui Province (in Wuhu Lejia Electric Appliance Co., Ltd.) Patentee before: Anhui lihengjun Molding Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211112 |