CN220437671U - Mold cooling water leakage test detection tool - Google Patents
Mold cooling water leakage test detection tool Download PDFInfo
- Publication number
- CN220437671U CN220437671U CN202322133414.9U CN202322133414U CN220437671U CN 220437671 U CN220437671 U CN 220437671U CN 202322133414 U CN202322133414 U CN 202322133414U CN 220437671 U CN220437671 U CN 220437671U
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- China
- Prior art keywords
- water
- water collecting
- cooling water
- self
- pipe
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- 239000000498 cooling water Substances 0.000 title claims abstract description 45
- 238000012360 testing method Methods 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 165
- 238000005266 casting Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 10
- 230000037452 priming Effects 0.000 description 7
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a mold cooling water leakage test fixture, which comprises a water inlet assembly, wherein the water inlet assembly comprises a plurality of pipeline connecting pieces, and the pipeline connecting pieces are used for being connected with all water collecting blocks of a mold and introducing cooling water; the water collecting assembly comprises a water collecting area, the water collecting area is communicated with a water outlet end of the self-priming pump through a pipeline, a water pressure gauge is arranged between the water collecting area and the pipeline of the self-priming pump, and a water inlet end of the self-priming pump is communicated with a pipeline connecting piece; the water return assembly comprises a plurality of water return pipes which are communicated with the water collecting area and used for returning cooling water in the water collecting area to the die, and a water return valve is arranged on the water return pipes. The utility model can test leakage of cooling water when the cooling water channel is arranged on the die, can find out problems at any time, prevents the phenomenon of water leakage of the cooling water channel after the die is on line, and greatly improves the casting production efficiency.
Description
Technical Field
The utility model relates to the technical field of low-pressure casting water cooling, in particular to a mold cooling water leakage test detection tool.
Background
Along with the popularization of low-pressure casting water cooling, in the die installation process, the sealing performance of various cooling water channels is required to be strictly required, if the cooling water channels are not tightly sealed, the cooling water channels are easy to leak, so that the die is difficult to repair on line, the cooling water channels are required to be reinstalled on line, and the production efficiency is seriously influenced.
Disclosure of Invention
The utility model aims to provide a mold cooling water leakage test fixture, which solves the problems in the prior art, and is used for performing cooling water leakage test when a mold is provided with a cooling water channel so as to prevent the phenomenon of water leakage of the cooling water channel after the mold is on line.
In order to achieve the above object, the present utility model provides the following solutions: a mold cooling water leak test detects frock includes:
the water inlet assembly comprises a plurality of pipeline connecting pieces, and the pipeline connecting pieces are used for being connected with all water collecting blocks of the die and introducing cooling water;
the water collecting assembly comprises a water collecting area, the water collecting area is communicated with a water outlet end of the self-priming pump through a pipeline, a water pressure gauge is arranged between the water collecting area and the pipeline of the self-priming pump, and a water inlet end of the self-priming pump is communicated with the pipeline connecting piece;
the water return assembly comprises a plurality of water return pipes, the water return pipes are communicated with the water collecting area, the water return pipes are used for returning cooling water in the water collecting area to the mold, and a water return valve is arranged on the water return pipes.
Preferably, the water collection assembly comprises a shell, an opening of the shell faces upwards, the water collection area is arranged in the shell, a placement plate is arranged in the shell and located above the water collection area, the placement plate does not cover a top opening of the water collection area, and the self-priming pump is fixed on the top surface of the placement plate.
Preferably, the water inlet assembly comprises a water collecting pipe fixed on the outer side wall of the shell, a plurality of pipeline connecting pieces are fixed on the top end of the water collecting pipe, the pipeline connecting pieces are communicated with the water collecting pipe, and one end of the water collecting pipe penetrates through the side wall of the shell and is fixedly connected and communicated with the water inlet end of the self-priming pump.
Preferably, the water outlet end of the self-priming pump is fixedly connected and communicated with a water outlet pipe, the water outlet pipe extends from the top opening of the water collecting area to the water collecting area, the water pressure gauge is arranged on the water outlet pipe, and the water pressure gauge is connected with an alarm.
Preferably, the water return pipe sequentially penetrates through the shell and the water collecting area, the water return pipe is fixedly connected and communicated with the water collecting area, and a pipeline connecting piece is installed at the water outlet end of the water return pipe.
Preferably, the pipe connector is a quick connector.
Preferably, the outer side wall of the shell is fixedly connected with a push rod, and the bottom wall of the shell is provided with a plurality of wheels.
Preferably, the self-priming pump is provided with a switch, an electric wire electrically connected with the switch and a plug connected with the electric wire.
The utility model discloses the following technical effects: in the use process of the utility model, water is injected into the water collecting area, each water collecting block on the die is connected with the pipeline connecting piece of the water inlet assembly after water injection, the water return pipe is connected with the water inlet of the die, the water return valve is started, the self-priming pump works, cooling water is pumped into the cooling water pipe of the die, after the water pressure gauge reaches a constant pressure value, pressure supply is stopped, the die is observed to have no water leakage phenomenon, the utility model can test leakage of the cooling water when the cooling water channel is arranged on the die, the problem can be found at any time, the water leakage point can be conveniently and timely solved by staff, the phenomenon that the cooling water channel leaks after the die is on line is prevented, and the casting production efficiency is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a front view of a mold cooling water leak test detection tool of the present utility model;
FIG. 2 is a top view of the mold cooling water leak test detection tool of the utility model;
FIG. 3 is a schematic view showing the structure of a pipe connector according to embodiment 2;
wherein, 1 is the pipe connection spare, 2 is the water collecting region, 3 is the self priming pump, 4 is the water pressure gauge, 5 is the return pipe, 6 is the return valve, 7 is the casing, 8 is the board of placing, 9 is the water collecting pipe, 10 is the outlet pipe, 11 is the alarm, 12 is the pushing hands pole, 13 is the wheel, 14 is the switch, 15 is the electric wire, 16 is the plug, 17 is the swivel nut, 18 is the coupling shell, 19 is the retainer plate, 20 is the seal groove, 21 is the sealing washer, 22 is the connecting pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
Example 1
Referring to fig. 1-2, this embodiment provides a mold cooling water leak test detection tool, including:
the water inlet assembly comprises a plurality of pipeline connecting pieces 1, the pipeline connecting pieces 1 are used for being connected with all water collecting blocks of the die and introducing cooling water, the pipeline connecting pieces 1 are connected with the self-priming pump 3, and the introduced cooling water can be driven into the water collecting area 2;
the water collecting assembly comprises a water collecting area 2, the water collecting area 2 is communicated with a water outlet end of the self-priming pump 3 through a pipeline, the power of the self-priming pump 3 is 37W, a water pressure gauge 4 is arranged between the water collecting area 2 and the pipeline of the self-priming pump 3, and a water inlet end of the self-priming pump 3 is communicated with the pipeline connecting piece 1;
the water return assembly comprises a plurality of water return pipes 5, the water return pipes 5 are communicated with the water collecting area 2, the water return pipes 5 are used for returning cooling water in the water collecting area 2 to the mold so as to form whole water circulation, water return valves 6 are arranged on the water return pipes 5, the water return valves 6 are manual valves, and the opening and closing of the water return pipes 5 can be controlled.
When the water-saving type self-priming water pump is used, water is injected into the water-collecting area 2, all water-collecting blocks (not shown in the figure) on the die are connected with the pipeline connecting piece 1 of the water inlet assembly after water injection, the water return pipe 5 is connected with the water inlet of the die, the water return valve 6 is opened, the self-priming pump 3 works, cooling water is pumped into the cooling water pipe of the die to form water circulation, after the water pressure gauge 4 reaches a constant pressure value (8 MPa), pressure supply is stopped, and the water leakage phenomenon of the die is observed.
Further optimizing scheme, the subassembly that catchments includes casing 7, casing 7's opening up, and collector region 2 sets up in casing 7, installs in the casing 7 and places board 8, places the top that board 8 is located collector region 2, and places board 8 and do not shelter from collector region 2's top mouth, and self priming pump 3 is fixed in the top surface of placing board 8, places board 8 and collector region 2 and all is located casing 7 inside to place board 8 and be located collector region 2 top and do not shelter from collector region 2, so that self priming pump 3 is fixed in and places on board 8.
Further optimizing scheme, the subassembly of intaking is including being fixed in collector pipe 9 on the 7 lateral walls of casing, and a plurality of pipe connection spare 1 are fixed in the top of collector pipe 9, and pipe connection spare 1 and collector pipe 9 intercommunication, and the one end of collector pipe 9 runs through the lateral wall of casing 7 and with the inlet end rigid coupling and the intercommunication of self priming pump 3, and collector pipe 9 can lead in the cooling water of pipe connection spare 1 to each collection water piece of mould to converge to introduce to water collecting region 2 through self priming pump 3.
Further optimizing scheme, the water outlet end rigid coupling of self priming pump 3 and intercommunication have outlet pipe 10, and outlet pipe 10 extends to in the water catch basin 2 by the top of water catch basin 2, and water pressure table 4 is installed on outlet pipe 10, and water pressure table 4 is connected with alarm 11, and in the cooling water that self priming pump 3 beaten was sent into water catch basin 2 through outlet pipe 10, alarm 11 was used for carrying out the warning suggestion after water pressure table 4 reached the constant pressure value, when alarm 11 sounded, water pressure table 4 reached the constant pressure value, stopped supplying pressure this moment.
Further optimizing scheme, wet return 5 runs through casing 7 and collector region 2 in proper order, and wet return 5 and collector region 2 rigid coupling and intercommunication, and pipe connection spare 1 is installed to wet return 5's play water end, and pipe connection spare 1 is the quick connect joint, and pipe connection spare 1 on the wet return 5 and pipe connection spare 1 on the wet return 9 are the quick connect joint in this embodiment, and the quick butt joint of pipeline of being convenient for saves the loaded down with trivial details operation step of pipe connection.
Further optimizing scheme, the lateral wall rigid coupling of casing 7 has pushing hands pole 12, and a plurality of wheels 13 are installed to the diapire of casing 7, and a plurality of wheels 13 include two universal wheels and two directional wheels, and the operator pulls pushing hands pole 12 when using, can transport whole device.
According to a further optimization scheme, the self-priming pump 3 is provided with a switch 14, an electric wire 15 electrically connected with the switch 14 and a plug 16 connected with the electric wire 15, the plug 16 is externally connected with a power socket, and the self-priming pump 3 can be controlled to be opened and closed through the switch without pulling the plug 16 all the time.
Example 2
Referring to fig. 3, the pipe connector 1 in this embodiment is different from the above embodiment 1 in that the pipe connector 1 includes a screw sleeve 17 and a connecting shell 18, the connecting shell 18 is fixedly connected to the water collecting pipe 9 or the water return pipe 5 and is mutually communicated with the water collecting pipe 9 or the water return pipe 5, the screw sleeve 17 and the connecting shell 18 are coaxially arranged, the screw sleeve 17 is fixedly connected to a sealing end of the connecting shell 18, a through hole is formed in a center of the sealing end of the connecting shell 18, a fixing ring 19 is fixed in the through hole, the fixing ring 19 extends into the screw sleeve 17, a head end of the fixing ring 19 does not extend out of the screw sleeve 17, threads are arranged on an inner side wall of the screw sleeve 17, a sealing groove 20 is circumferentially formed on an outer side wall of the fixing ring 19, and an elastic sealing ring 21 is installed in the sealing groove 20.
Because the pipeline connecting piece 1 needs to be repeatedly disassembled and assembled in the leak testing process, and then the leak testing efficiency is difficult to improve, meanwhile, the frequent disassembly and assembly of the pipeline connecting piece 1 is difficult to ensure the installation quality, the leak of the pipeline connecting piece 1 and the water collecting block easily occurs, and the deviation of the leak testing result occurs, therefore, the embodiment provides a novel pipeline connecting piece 1, the connecting pipe 22 is used as a pipeline between the water collecting block of the mould and the pipeline connecting piece 1, the outer surface of the connecting pipe 22 is provided with threads, during use, the screw sleeve 17 is screwed in along one end of the connecting pipe 22 until the fixing ring 19 stretches into the inner side of the connecting pipe 22, the inner wall of the fixing ring 19 is attached to the inner wall of the connecting pipe 22, and meanwhile, the gap between the connecting pipe 22 and the fixing ring 19 is extruded under the action of the elastic sealing ring 21 until the end part of the connecting pipe 22 is propped against the sealing end of the connecting shell 18, the sealing performance is greatly improved, the leak of the pipeline connecting piece 1 and the water collecting block is prevented, and the disassembly and the assembly are convenient.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (8)
1. Mould cooling water leak testing detects frock, its characterized in that includes:
the water inlet assembly comprises a plurality of pipeline connectors (1), and the pipeline connectors (1) are used for being connected with all water collecting blocks of the die and introducing cooling water;
the water collecting assembly comprises a water collecting area (2), the water collecting area (2) is communicated with the water outlet end of the self-priming pump (3) through a pipeline, a water pressure gauge (4) is arranged between the water collecting area (2) and the pipeline of the self-priming pump (3), and the water inlet end of the self-priming pump (3) is communicated with the pipeline connecting piece (1);
the water return assembly comprises a plurality of water return pipes (5), the water return pipes (5) are communicated with the water collecting area (2), the water return pipes (5) are used for returning cooling water in the water collecting area (2) to the die, and a water return valve (6) is arranged on the water return pipes (5).
2. The mold cooling water leak test detection tool according to claim 1, wherein: the water collection assembly comprises a shell (7), an opening of the shell (7) faces upwards, the water collection area (2) is arranged in the shell (7), a placement plate (8) is arranged in the shell (7), the placement plate (8) is located above the water collection area (2), the placement plate (8) does not cover a top opening of the water collection area (2), and the self-priming pump (3) is fixed on the top surface of the placement plate (8).
3. The mold cooling water leak test detection tool according to claim 2, wherein: the water inlet assembly comprises a water collecting pipe (9) fixed on the outer side wall of the shell (7), a plurality of pipeline connecting pieces (1) are fixed on the top end of the water collecting pipe (9), the pipeline connecting pieces (1) are communicated with the water collecting pipe (9), and one end of the water collecting pipe (9) penetrates through the side wall of the shell (7) and is fixedly connected and communicated with the water inlet end of the self-priming pump (3).
4. The mold cooling water leak test detection tool according to claim 1, wherein: the water outlet end of the self-priming pump (3) is fixedly connected with and communicated with a water outlet pipe (10), the water outlet pipe (10) extends from a top opening of the water collecting area (2) to the inside of the water collecting area (2), the water pressure gauge (4) is installed on the water outlet pipe (10), and the water pressure gauge (4) is connected with an alarm (11).
5. The mold cooling water leak test detection tool according to claim 2, wherein: the water return pipe (5) sequentially penetrates through the shell (7) and the water collecting area (2), the water return pipe (5) is fixedly connected and communicated with the water collecting area (2), and a pipeline connecting piece (1) is arranged at the water outlet end of the water return pipe (5).
6. The mold cooling water leak testing detection tool of claim 5, wherein: the pipeline connecting piece (1) is a quick connector.
7. The mold cooling water leak test detection tool according to claim 2, wherein: the outer side wall of the shell (7) is fixedly connected with a push rod (12), and a plurality of wheels (13) are arranged on the bottom wall of the shell (7).
8. The mold cooling water leak test detection tool according to claim 2, wherein: the self-priming pump (3) is provided with a switch (14), an electric wire (15) electrically connected with the switch (14) and a plug (16) connected with the electric wire (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322133414.9U CN220437671U (en) | 2023-08-09 | 2023-08-09 | Mold cooling water leakage test detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322133414.9U CN220437671U (en) | 2023-08-09 | 2023-08-09 | Mold cooling water leakage test detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220437671U true CN220437671U (en) | 2024-02-02 |
Family
ID=89688866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322133414.9U Active CN220437671U (en) | 2023-08-09 | 2023-08-09 | Mold cooling water leakage test detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220437671U (en) |
-
2023
- 2023-08-09 CN CN202322133414.9U patent/CN220437671U/en active Active
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| GR01 | Patent grant |