CN203184631U - Hub casting mould for accelerating cooling of casting - Google Patents
Hub casting mould for accelerating cooling of casting Download PDFInfo
- Publication number
- CN203184631U CN203184631U CN 201320237684 CN201320237684U CN203184631U CN 203184631 U CN203184631 U CN 203184631U CN 201320237684 CN201320237684 CN 201320237684 CN 201320237684 U CN201320237684 U CN 201320237684U CN 203184631 U CN203184631 U CN 203184631U
- Authority
- CN
- China
- Prior art keywords
- bed die
- cooling water
- cooling
- mould
- die
- 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 - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 16
- 238000005266 casting Methods 0.000 title abstract description 13
- 239000000498 cooling water Substances 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000001133 acceleration Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000009423 ventilation Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003519 ventilatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Images
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model discloses a hub casting mould for accelerating the cooling of a casting. The mould comprises an upper die, a bottom die and an edge die, wherein the upper die, the bottom die and the edge die are used for defining a hub-shaped cavity; a die hole is formed in the center of the bottom die, a cooling water passageway is arranged in the lower part of the bottom die, and a water inlet and a water outlet are respectively arranged on two ends of the cooling water passageway; and the cooling water passageway is of an annular shape and is arranged along the periphery of the die hole. According to the mould, by arranging the cooling water passageway, water cooling is added on the basis of the original wind cooling, temperature exchange with the mould and the casting is carried out by the adoption of water circulation, thus the cooling efficiency of the mould and the casting is enabled to be higher, and the capacity is improved.
Description
Technical field
The utility model relates to the wheel hub casting technology field, particularly a kind of wheel hub casting mould that accelerates the foundry goods cooling.
Background technology
Existing wheel hub processing mode adopts casting or die casting usually, casting mould generally comprises patrix, bed die and Bian Mo, above-mentioned three surrounds a wheel hub die cavity, patrix is mainly to the back of the body chamber profile effect moulding of wheel hub, bed die is to the positive profile effect moulding of wheel hub, and the limit mould is to wheel rim profile effect moulding.
Main technique equipment as Foundry Production, mould is not only former, and be a heat exchanger, heat exchange relationship is very close between mould and the metal liquid, the distribution of mold temperature field and whether stablizing, to important influence all such as casting quality, die life and production efficiency, be directly connected to production cost and the economic benefit of Foundry Production.In conventional machining process, when needing to cool off in the foundry goods forming process, adopt air-cooled gimmick usually, this cooling means of utilizing air to conduct heat is less to the influence of mould, and cooling effectiveness is lower, also makes the production efficiency of wheel hub casts reduce.
Summary of the invention
The technical problems to be solved in the utility model is: by casting mould is carried out structure of modification, increase the cooling water runner, utilize the auxiliary original air-cooled effect of water-cooled to make the cooling effectiveness of mould and foundry goods be improved.
The concrete technical scheme that the utility model adopts is: a kind of hub mold that accelerates the foundry goods cooling, comprise patrix, bed die and Bian Mo, and described patrix, bed die and Bian Mo surround a wheel hub die cavity; The bed die center is provided with nib, and the bed die bottom is provided with the cooling water runner, is respectively equipped with water inlet and delivery port on the two ends of cooling water runner; And the cooling water runner ringwise, arranges along described nib periphery.
Further, bed die is provided with circumferential equally distributed wheel hub spoke window mould, and the bed die bottom of wheel hub spoke window mould below is dug and is provided with annular groove; Described cooling water runner is arranged in the annular groove.The thickest position is the position at spoke window mould place on the bed die, after the bed die thickness of spoke window mould position is reduced, can make that the efficient of temperature exchange is higher, and the cooling water in the cooling water runner can cool off mould and foundry goods better faster.
Further, also be provided with 2 above boss bolt casements on the bed die, the boss bolt casement is positioned at bed die center nib periphery, and is uniformly distributed on the same circumference; Described annular cooling water runner is positioned at outside the circumference of boss bolt casement place.Owing to be subjected to former air-cooled function influence bigger around the nib place, center, and operated by rotary motion has the ventilation pin in the boss bolt pore membrane, for mold integral after the effect of feasible increase cooling water cools off evenly, do not influence simultaneously the ventilatory effect of ventilation pin, the utility model is arranged at boss bolt casement periphery with the cooling water runner.
The beneficial effects of the utility model are, by the cooling water runner is set, are aided with water-cooled on original air-cooled basis, utilize water circulation and mould and foundry goods to carry out temperature exchange, make that the cooling effectiveness of mould and foundry goods is higher, have improved production capacity.
Description of drawings
Figure 1 shows that hub mold structural representation of the present utility model;
Figure 2 shows that the structural representation of bed die among Fig. 1;
Figure 3 shows that the plan structure schematic diagram of bed die shown in Figure 2;
Wherein: 1-patrix, 2-bed die, 3-limit mould, 4-wheel hub die cavity, 21-cooling water runner, 22-center nib, 23-wheel hub spoke window mould, 24-boss bolt casement, 25-water inlet, 26-delivery port, 27-groove, the 28-pin of ventilating.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described further.
To shown in Figure 3, the hub mold of acceleration foundry goods cooling described in the utility model comprises patrix 1, bed die 2 and Bian Mo 3 in conjunction with Fig. 1, and described last 1 mould, bed die 2 and Bian Mo 3 surround a wheel hub die cavity 4; Bed die 2 centers are provided with nib 22, and bed die 2 bottoms are provided with cooling water runner 21, are respectively equipped with water inlet 25 and delivery port 26 on the two ends of cooling water runner 21; And cooling water runner 21 ringwise, along described nib 22 periphery settings.
The thickest position is the position at spoke window mould 24 places on the bed die 2, in order to make the efficient of temperature exchange higher, cooling water in the cooling water runner can cool off mould and foundry goods better faster, a kind of embodiment of the present utility model as depicted in figs. 1 and 2, bed die 2 is provided with circumferential equally distributed wheel hub spoke window mould 24, bed die 2 bottoms of wheel hub spoke window mould 24 belows are dug and are provided with annular groove 27, make the bed die thickness of spoke window mould 24 positions reduce, cooling water runner 21 is arranged in the annular groove 27.
Have on the wheel hub be used to the bolt hole that installs and fixes, so bed die is provided with and the corresponding boss bolt casement 24 of number of bolt hole, boss bolt casement 24 is positioned at bed die center nib 22 peripheries, and is uniformly distributed on the same circumference; Owing to be subjected to former air-cooled function influence bigger around center nib 22 places, and operated by rotary motion has ventilation pin 28 in the boss bolt casement 24, as shown in Figure 3, for mold integral after the effect of feasible increase cooling water cools off evenly, do not influence simultaneously the ventilatory effect of ventilation pin 28, the utility model is positioned at annular cooling water runner 21 outside the boss bolt casement 24 place circumference.
Claims (3)
1. a hub mold that accelerates the foundry goods cooling is characterized in that comprise patrix, bed die and Bian Mo, described patrix, bed die and Bian Mo surround a wheel hub die cavity; The bed die center is provided with nib, and the bed die bottom is provided with the cooling water runner, is respectively equipped with water inlet and delivery port on the two ends of cooling water runner; And the cooling water runner ringwise, arranges along described nib periphery.
2. the hub mold of acceleration foundry goods cooling according to claim 1 is characterized in that bed die is provided with circumferential equally distributed wheel hub spoke window mould, and the bed die bottom of wheel hub spoke window mould below is dug and is provided with annular groove; Described cooling water runner is fixed in the annular groove.
3. the hub mold of acceleration foundry goods cooling according to claim 1 and 2 is characterized in that also be provided with 2 above boss bolt casements on the bed die, the boss bolt casement is positioned at the center nib periphery of bed die, and is uniformly distributed on the same circumference; Described annular cooling water runner is positioned at outside the circumference of boss bolt casement place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320237684 CN203184631U (en) | 2013-04-29 | 2013-04-29 | Hub casting mould for accelerating cooling of casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320237684 CN203184631U (en) | 2013-04-29 | 2013-04-29 | Hub casting mould for accelerating cooling of casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203184631U true CN203184631U (en) | 2013-09-11 |
Family
ID=49101527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320237684 Expired - Fee Related CN203184631U (en) | 2013-04-29 | 2013-04-29 | Hub casting mould for accelerating cooling of casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203184631U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769558A (en) * | 2014-02-14 | 2014-05-07 | 昆山众异特机械工业有限公司 | Casting cooling system, casting mold and casting method for aluminum hubs |
| CN107310116A (en) * | 2017-08-08 | 2017-11-03 | 镇江威尔耐车轮制造有限公司 | Sectional type water cooled mould |
| CN108311671A (en) * | 2018-03-22 | 2018-07-24 | 中信戴卡股份有限公司 | A kind of mold for improving aluminium alloy casting thermal center setting rate |
| CN109926547A (en) * | 2019-04-29 | 2019-06-25 | 嘉兴学院 | Machining Automobile Wheel Hub Mould cooling system |
| CN114260438A (en) * | 2021-12-25 | 2022-04-01 | 云南富源今飞轮毂制造有限公司 | Truck hub mounting disc bolt hole strengthening casting mold device and casting method |
-
2013
- 2013-04-29 CN CN 201320237684 patent/CN203184631U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103769558A (en) * | 2014-02-14 | 2014-05-07 | 昆山众异特机械工业有限公司 | Casting cooling system, casting mold and casting method for aluminum hubs |
| CN107310116A (en) * | 2017-08-08 | 2017-11-03 | 镇江威尔耐车轮制造有限公司 | Sectional type water cooled mould |
| CN108311671A (en) * | 2018-03-22 | 2018-07-24 | 中信戴卡股份有限公司 | A kind of mold for improving aluminium alloy casting thermal center setting rate |
| CN108311671B (en) * | 2018-03-22 | 2019-12-13 | 中信戴卡股份有限公司 | Mold for improving solidification speed of aluminum alloy casting thermal section |
| US10576534B2 (en) | 2018-03-22 | 2020-03-03 | Citic Dicastal Co., Ltd. | Mold for improving solidification speed of aluminum alloy cast hot section |
| CN109926547A (en) * | 2019-04-29 | 2019-06-25 | 嘉兴学院 | Machining Automobile Wheel Hub Mould cooling system |
| CN114260438A (en) * | 2021-12-25 | 2022-04-01 | 云南富源今飞轮毂制造有限公司 | Truck hub mounting disc bolt hole strengthening casting mold device and casting method |
| CN114260438B (en) * | 2021-12-25 | 2023-11-07 | 云南富源今飞轮毂制造有限公司 | Reinforced casting mold device and casting method for bolt holes of truck hub mounting plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203184631U (en) | Hub casting mould for accelerating cooling of casting | |
| CN201677021U (en) | Low-pressure casting hub die | |
| CN203281820U (en) | Hub casting mold able to optimize cooling effect | |
| CN204770603U (en) | Hub die cooling device | |
| CN103978189A (en) | Improved die cooling device | |
| CN202087758U (en) | Material gathering mold | |
| CN106424656B (en) | A kind of combination cooling low-pressure casting hub die with constant temperature and pressure water tank | |
| CN203862995U (en) | Improved mold cooling device | |
| CN205509697U (en) | External rotor reaches motor including this external rotor | |
| CN104353810B (en) | A kind of water-cooled die casting bed die manufactured for aluminium alloy wheel hub | |
| CN204799924U (en) | Novel cooling device of aluminum alloy wheel | |
| CN206662211U (en) | A kind of novel gravity casting hub mold | |
| CN203875309U (en) | Double-heat-insulation hub die-casting mould | |
| CN203527706U (en) | Parqueting mold for tire forming | |
| CN204234704U (en) | A kind of low pressure casting wheel water cooling plant of improvement | |
| CN205165760U (en) | Take cope match -plate pattern device that ring inserted | |
| CN108044054A (en) | A kind of preparation method of wheel hub | |
| CN205904416U (en) | Modified low pressure casting water -cooling side forms | |
| CN213224213U (en) | Automobile hub casting mold | |
| CN205702391U (en) | A kind of low pressure mould promoting aluminum vehicle wheel spoke performance | |
| CN202240964U (en) | Novel sand wheel mold with combined mold core | |
| CN104118078A (en) | Tyre making mould and preparation method and application thereof in preparation of tyre | |
| CN203556857U (en) | Connecting structure for ejector rod of wheel hub casting machine | |
| CN203957218U (en) | A kind of tire-mold | |
| CN205020763U (en) | Aluminum mould utensil is cast to rotor |
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 |
Granted publication date: 20130911 Termination date: 20160429 |