CN203751315U - Low-pressure hub mold core cooling air duct - Google Patents
Low-pressure hub mold core cooling air duct Download PDFInfo
- Publication number
- CN203751315U CN203751315U CN201420130515.9U CN201420130515U CN203751315U CN 203751315 U CN203751315 U CN 203751315U CN 201420130515 U CN201420130515 U CN 201420130515U CN 203751315 U CN203751315 U CN 203751315U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- mold core
- groove
- upper mold
- inlet pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000005266 casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A low-pressure hub mold core cooling air duct comprises an upper mold core, an upper mold core inner pressing plate, a water in/out device, a first air inlet pipe, a second air inlet pipe and a third air inlet pipe. The low-pressure hub mold core cooling air duct is characterized in that a first air inlet, a first groove, a second groove and a water in/out opening are formed in the upper mold core, the first air inlet pipe is connected with the first air inlet, the water in/out device is provided with a water inlet pipe and a water outlet pipe, the water in/out device is connected with the water in/out opening, a second air inlet and a third air inlet are formed in the upper mold core inner pressing plate which is arranged in the upper mold core, the second air inlet and the third air inlet correspond to the first groove and the second groove respectively, the second air inlet pipe penetrates through the second air inlet and the first groove, and the third air inlet pipe penetrates through the third air inlet and the second groove. The cooling of the position of the mold core is changed from point cooling to face cooling, so that the problem that the point cooling effect is poor is solved, an even cooling effect is achieved, and cost is lowered.
Description
Technical field
The utility model relates to a kind of low pressure wheel hub mould core cooling air groove.
Background technology
The cooling central ejector rod patterns that adopt of existing low pressure mould core, the core rod cooling cycle is long, the Mould Machining time is long, causes being difficult for the demoulding in casting process because lining and central ejector rod wear and tear simultaneously more.The cooling central ejector rod of having cancelled of core rod that the utility model adopts, cold by the cold face that changes into of point, the pattern of employing circulated air, shortens the cooling cycle, improves wheel hub installed surface product quality, has solved existing mold long processing time simultaneously, has been difficult for the problems such as the demoulding.
Summary of the invention
The utility model provides a kind of low pressure wheel hub mould core cooling air groove, core rod position cooling from point the cold face that becomes cold, solve point cold but poor effect problem, reach cooling even effect, reduce costs.
For this reason, the utility model is by the following technical solutions: a kind of low pressure wheel hub mould core cooling air groove, comprise upper mold core, upper mold core clip plate, Inlet and outlet water device, the first air inlet pipe, the second air inlet pipe, the 3rd air inlet pipe, it is characterized in that: described upper mold core is provided with the first air inlet, the first groove, the second groove, intake-outlet, described the first air inlet pipe is connected with the first air inlet, described Inlet and outlet water device is provided with water inlet pipe and outlet pipe, described Inlet and outlet water device is connected with intake-outlet, described upper mold core clip plate is provided with the second air inlet and the 3rd air inlet, described upper mold core clip plate is positioned in upper mold core, described the second air inlet and the 3rd air inlet be corresponding the first groove and the second groove respectively, described the second air inlet pipe runs through the second air inlet and the first groove, described the 3rd air inlet pipe runs through the 3rd air inlet and the second groove.
In the second air inlet of described upper mold core clip plate and the 3rd air inlet, be provided with upper mold core clip plate movable block.
Described upper mold core clip plate is provided with a plurality of ventholes.
Compared with prior art, the utility model has the advantages that: 1, the utility model has been cancelled the cooling central ejector rod often having of core rod that core rod position cooling cold from the cold face that becomes of point reduces production costs, improves the cooling effect of core rod.2, the utility model uses upper mold core clip plate movable block automatically to regulate, and facilitates air inlet pipe dismounting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of upper mold core.
Fig. 3 is the top view of upper mold core clip plate.
Detailed description of the invention
A kind of low pressure wheel hub mould core cooling air groove, comprise upper mold core 1, upper mold core clip plate 2, Inlet and outlet water device 3, the first air inlet pipe 4, the second air inlet pipe 5, the 3rd air inlet pipe 6, it is characterized in that: described upper mold core 1 is provided with the first air inlet 11, the first groove 12, the second groove 13, intake-outlet 14, described the first air inlet pipe 4 is connected with the first air inlet 11, described Inlet and outlet water device 3 is provided with water inlet pipe 31 and outlet pipe 32, described Inlet and outlet water device 3 is connected with intake-outlet 14, described upper mold core clip plate 2 is provided with the second air inlet 21 and the 3rd air inlet 22, described upper mold core clip plate 2 is positioned in upper mold core 1, described the second air inlet 21 and the 3rd air inlet 22 corresponding the first groove 12 and the second groove 13 respectively, described the second air inlet pipe 5 runs through the second air inlet 21 and the first groove 12, described the 3rd air inlet pipe 6 runs through the 3rd air inlet 22 and the second groove 13.
In the second air inlet 21 of described upper mold core clip plate 2 and the 3rd air inlet 22, be provided with upper mold core clip plate movable block 7.Use clip plate movable block to fix the second air inlet pipe 5 and the 3rd air inlet pipe 6, clip plate movable block can regulate automatically, facilitates the second air inlet pipe 5 and the 3rd air inlet pipe 6 dismounting.
Described upper mold core clip plate 2 is provided with a plurality of ventholes 23.
Claims (3)
1. a low pressure wheel hub mould core cooling air groove, comprise upper mold core (1), upper mold core clip plate (2), Inlet and outlet water device (3), the first air inlet pipe (4), the second air inlet pipe (5), the 3rd air inlet pipe (6), it is characterized in that: described upper mold core (1) is provided with the first air inlet (11), the first groove (12), the second groove (13), intake-outlet (14), described the first air inlet pipe (4) is connected with the first air inlet (11), described Inlet and outlet water device (3) is provided with water inlet pipe (31) and outlet pipe (32), described Inlet and outlet water device (3) is connected with intake-outlet (14), described upper mold core clip plate (2) is provided with the second air inlet (21) and the 3rd air inlet (22), described upper mold core clip plate (2) is positioned in upper mold core (1), described the second air inlet (21) and the 3rd air inlet (22) be corresponding the first groove (12) and the second groove (13) respectively, described the second air inlet pipe (5) runs through the second air inlet (21) and the first groove (12), described the 3rd air inlet pipe (6) runs through the 3rd air inlet (22) and the second groove (13).
2. a kind of low pressure wheel hub mould core cooling air groove according to claim 1, is characterized in that: in second air inlet (21) of described upper mold core clip plate (2) and the 3rd air inlet (22), be provided with upper mold core clip plate movable block (7).
3. a kind of low pressure wheel hub mould core cooling air groove according to claim 1, is characterized in that: described upper mold core clip plate (2) is provided with a plurality of ventholes (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420130515.9U CN203751315U (en) | 2014-03-22 | 2014-03-22 | Low-pressure hub mold core cooling air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420130515.9U CN203751315U (en) | 2014-03-22 | 2014-03-22 | Low-pressure hub mold core cooling air duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751315U true CN203751315U (en) | 2014-08-06 |
Family
ID=51246626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420130515.9U Expired - Lifetime CN203751315U (en) | 2014-03-22 | 2014-03-22 | Low-pressure hub mold core cooling air duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180647A (en) * | 2016-09-18 | 2016-12-07 | 天津立中汽车铝合金配件有限公司 | A kind of aluminum-alloy wheel low-pressure casting mould for wheel hub limit mould cooling structure |
| CN106424660A (en) * | 2016-11-21 | 2017-02-22 | 广州市图治科技应用有限公司 | Environment-friendly center water-cooling mold device |
-
2014
- 2014-03-22 CN CN201420130515.9U patent/CN203751315U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180647A (en) * | 2016-09-18 | 2016-12-07 | 天津立中汽车铝合金配件有限公司 | A kind of aluminum-alloy wheel low-pressure casting mould for wheel hub limit mould cooling structure |
| CN106424660A (en) * | 2016-11-21 | 2017-02-22 | 广州市图治科技应用有限公司 | Environment-friendly center water-cooling mold device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203751315U (en) | Low-pressure hub mold core cooling air duct | |
| CN203779814U (en) | Water-cooled and air-cooled combined die | |
| CN204036762U (en) | Injection mold | |
| CN104162631B (en) | Core fixing ring and method for making soluble core of swirler | |
| CN203044560U (en) | Backward extrusion die for manufacturing blowout preventer oil cylinder | |
| CN205767122U (en) | A kind of automobile rearview mirror shell punching press shaping equipment | |
| CN205148832U (en) | Super thick core spiral cooling device | |
| CN204052851U (en) | Gear box casing die casting | |
| CN203739089U (en) | Mutual inductor pouring mold | |
| CN103317120B (en) | Metal-mold low-pressure casting mould | |
| CN203449596U (en) | Tool for manufacturing resin laminated bend plate | |
| CN201483673U (en) | Improvement structure of thermostat in lens processing mould | |
| CN205668041U (en) | A kind of forging mold | |
| CN204604706U (en) | Plug and mould | |
| CN205255387U (en) | Accurate automation injection mold that handles of product | |
| CN203484611U (en) | Improved steam molding press | |
| CN103302846A (en) | Tool for manufacturing resin lamination corner plate | |
| CN204396641U (en) | A kind of brace mould | |
| CN203526475U (en) | Steam molding press | |
| CN103192522A (en) | High-speed forming mold for plastic steel winding pipe | |
| CN204320833U (en) | A kind of cold extrusion die of lamp radiator | |
| CN203792637U (en) | Connecting rod die | |
| CN203157029U (en) | Die | |
| CN203844077U (en) | Compression mould with cooling system | |
| CN201659271U (en) | Porous cast iron die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |