CN204294901U - A kind of water-cooled die casting backform manufactured for aluminium alloy wheel hub - Google Patents
A kind of water-cooled die casting backform manufactured for aluminium alloy wheel hub Download PDFInfo
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- CN204294901U CN204294901U CN201420760087.8U CN201420760087U CN204294901U CN 204294901 U CN204294901 U CN 204294901U CN 201420760087 U CN201420760087 U CN 201420760087U CN 204294901 U CN204294901 U CN 204294901U
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- cooling water
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Abstract
The utility model discloses a kind of water-cooled die casting backform manufactured for aluminium alloy wheel hub, comprise backform main body, cavity is provided with in described backform main body, described backform main body bottom is provided with some venting plugs, be positioned at backform bottom part body center in described cavity and be provided with spreader, cooling water plate is provided with above described spreader, described cooling water plate is fixedly connected with backform main body, cooling water pipe joint is provided with above described cooling water plate, described cooling water pipe joint is connected with cooling water pipe, described cooling water pipe is communicated to cooling water plate and spreader, the beneficial effect of technique scheme of the present utility model is as follows: the beneficial effect of technique scheme of the present utility model is as follows: the application of water-cooling process can also realize the quick cooling of blank, enhance productivity, in addition also by the multiple type of cooling, the cooling of cooperation backform and Bian Mo, the object of the quick cooling of realization jointly, finally can reach energy consumption reduction by 10%, noise pollution reduction by 90%, production efficiency raising 30%.
Description
Technical field
The utility model relates to wheel hub manufacturing technology field, refers to a kind of water-cooled die casting backform manufactured for aluminium alloy wheel hub especially.
Background technology
Along with the whole peopleization of vehicle, vehicle body fittings is also more and more by public demand.Wheel hub is as very large ornamental, more and more fastidious on vehicle appearance.Individual character wheel hub is also more and more welcome, and wheel hub also becomes the product of repacking shops fast sale.The history that the development of China's wheel hub industry only has twenties years be an emerging auto Parts Industry, but development is very fast.Current, China's annual production more than 2,000,000, the of certain scale and manufacturing enterprise that stabilizes the market few.Because the casting process for cooling of current wheel hub industry maturation is now mainly based on air cooling way, but use this mode to carry out producing following limitation: the first, the industry production experience of more than 15 years by air-cooled for die casting technique potential development to ultimate attainment, be difficult to make breakthrough again on cost control and efficiency improve; The second, compressed air leads to mould inside, produces great noise pollution in production process, has very large injury to the health of operative employee.
So we are badly in need of a kind of type of cooling in aluminium alloy wheel hub manufacture with potentiality to be exploited, quick cooling can not only be realized, can also noise be reduced simultaneously, reduce costs further.
Utility model content
The utility model provides a kind of water-cooled die casting manufactured for aluminium alloy wheel hub, solves prior art existence and is difficult to make breakthrough again on cost control and efficiency improve; Compressed air leads to mould inside, produces great noise pollution in production process, the health of operative employee is had to the problem of very large injury.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of water-cooled die casting backform manufactured for aluminium alloy wheel hub, comprise backform main body, cavity is provided with in described backform main body, described backform main body bottom is provided with some venting plugs, be positioned at backform bottom part body center in described cavity and be provided with spreader, cooling water plate is provided with above described spreader, described cooling water plate is fixedly connected with backform main body, cooling water pipe joint is provided with above described cooling water plate, described cooling water pipe joint is connected with cooling water pipe, described cooling water pipe is communicated to cooling water plate and spreader.
As preferably, described cooling water plate center is provided with the shunting taper hole matched with spreader, and described cooling water plate is provided with the second cooling water channel and the 3rd cooling water channel, and described cooling water pipe is communicated to the second cooling water channel and the 3rd cooling water channel.
As preferably, described cooling water plate is pied geometry.
As preferably, described second cooling water channel ringwise structure near cooling water plate edge.
As preferably, described 3rd cooling water channel is that plum blossom structure is positioned within the second cooling water channel.
As preferably, described second cooling water channel all overlaps with spreader central point of hole with the 3rd cooling water channel central point.
As preferably, described backform main body tip edges is provided with bulge loop, is provided with the first cooling water channel in described bulge loop, and the cooling water pipe of described connection cooling water pipe joint is also communicated to the first cooling water channel.
As preferably, between described cooling water plate outward flange and the second cooling water channel, shunt between taper hole inward flange and the 3rd cooling water channel and be uniformly distributed by some construction bolt holes, described cooling water plate is fixed in backform main body by the construction bolt hole of matching and connecting bolt.
The beneficial effect of technique scheme of the present utility model is as follows: structure is simple, and technology is reasonable, and minute quantity uses pressure-air cooling, and the pressure-air cooling used also adopts closed cycle system, reduces noise.Greatly reduce the compressed-air actuated cost of system, water cooling can be recycled, and reduces costs simultaneously; The application of water-cooling process can also realize the quick cooling of blank, enhances productivity; In addition also by the multiple type of cooling, the cooling of cooperation backform and Bian Mo, the object of the quick cooling of realization jointly, finally can reach energy consumption reduction by 10%, noise pollution reduction by 90%, production efficiency raising 30%.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of water-cooled die casting backform embodiment for aluminium alloy wheel hub manufacture in the utility model.
Fig. 2 is the structural representation of cooling water plate in Fig. 1.
Piece mark explanation
1-first cooling water channel,
2-cooling water pipe,
3-cooling water pipe joint,
4-backform main body,
5-jogger hole,
6-connecting bolt,
7-cooling water plate,
8-spreader,
9-venting plug,
10-second cooling water channel,
11-construction bolt hole,
12-shunts taper hole,
13-the 3rd cooling water channel.
Detailed description of the invention
Below by way of specific instantiation, embodiment of the present utility model is described, those skilled in the art the content disclosed by this description can understand other advantages of the present utility model and effect easily.The utility model can also be implemented or be applied by detailed description of the invention different in addition, and the every details in this description also can based on different viewpoints and application, carries out various modification or change not deviating under spirit of the present utility model.
The utility model provides a kind of water-cooled die casting backform manufactured for aluminium alloy wheel hub for existing deficiency, the first cooling water channel 1, cooling water pipe 2, cooling water pipe joint 3, backform main body 4, jogger hole 5, connecting bolt 6, cooling water plate 7, spreader 8, venting plug 9, second cooling water channel 10, construction bolt hole 11, shunting taper hole 12, the 3rd cooling water channel 13.
As shown in Figure 1, comprise backform main body 4, cavity is provided with in described backform main body 4, be positioned at backform main body 4 bottom centre position in described cavity and be provided with spreader 8, be provided with cooling water plate 7 above described spreader 8, described cooling water plate 7 is fixedly connected with backform main body 4, is provided with cooling water pipe joint 3 above described cooling water plate 7, described cooling water pipe joint 3 is connected with cooling water pipe 2, and described cooling water pipe 2 is communicated to cooling water plate 7 and spreader 8.Described backform main body 4 tip edges is provided with bulge loop, is provided with the first cooling water channel 1 in described bulge loop, and the cooling water pipe 2 of described connection cooling water pipe joint 3 is also communicated to the first cooling water channel 1.Described backform main body 4 bottom is provided with some venting plugs 9.Backform main body 4 upper end is also provided with the jogger hole 5 for installing other equipment near the first cooling water channel 1 place.Backform main body 4 bottom surface be also provided with the moulding face of matching with water-cooled die casting bed die formed cast fill type die cavity.
As shown in Figure 2, described cooling water plate 7 is in pied geometry, described cooling water plate 7 center is provided with the shunting taper hole 12 matched with spreader 8, described cooling water plate 7 is provided with the second cooling water channel 10 and the 3rd cooling water channel 13, described cooling water pipe 2 is communicated to the second cooling water channel 10 and the 3rd cooling water channel 13, wherein the second cooling water channel 10 ringwise structure near cooling water plate 7 edge, 3rd cooling water channel 13 is positioned within the second cooling water channel in plum blossom structure, described second cooling water channel 10 and the 3rd cooling water channel 13 central point all with shunting taper hole 12 point coincides.
As depicted in figs. 1 and 2, between described cooling water plate 7 outward flange and the second cooling water channel 10, shunt between taper hole 12 inward flange and the 3rd cooling water channel 13 and be uniformly distributed by some construction bolt holes 11, described cooling water plate 7 is fixed in backform main body 4 by the construction bolt hole 11 of matching and connecting bolt 6.Cooling water is injected to the first cooling water channel 1, second cooling water channel 10 and the 3rd cooling water channel 13 by cooling water pipe 11, can not only cool fast, and cooling is more even, cooling effect is better, cooling water flow out of after lowering the temperature and can recycle, reduce production cost.
The utility model discloses a kind of water-cooled die casting backform manufactured for aluminium alloy wheel hub, as mentioned above, its beneficial effect is: structure is simple, technology is reasonable, minute quantity uses pressure-air cooling, and the pressure-air cooling used also adopts closed cycle system, reduces noise.Greatly reduce the compressed-air actuated cost of system, water cooling can be recycled, and reduces costs simultaneously; The application of water-cooling process can also realize the quick cooling of blank, enhances productivity; In addition also by the multiple type of cooling, the cooling of cooperation backform and Bian Mo, the object of the quick cooling of realization jointly, finally can reach energy consumption reduction by 10%, noise pollution reduction by 90%, production efficiency raising 30%.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (8)
1. the water-cooled die casting backform manufactured for aluminium alloy wheel hub, comprise backform main body, cavity is provided with in described backform main body, it is characterized in that, be positioned at backform bottom part body center in described cavity and be provided with spreader, described backform main body bottom is provided with some venting plugs, cooling water plate is provided with above described spreader, described cooling water plate is fixedly connected with backform main body, cooling water pipe joint is provided with above described cooling water plate, described cooling water pipe joint is connected with cooling water pipe, and described cooling water pipe is communicated to cooling water plate and spreader.
2. a kind of water-cooled die casting backform manufactured for aluminium alloy wheel hub according to claim 1, it is characterized in that, described cooling water plate center is provided with the shunting taper hole matched with spreader, described cooling water plate is provided with the second cooling water channel and the 3rd cooling water channel, and described cooling water pipe is communicated to the second cooling water channel and the 3rd cooling water channel.
3. a kind of water-cooled die casting backform manufactured for aluminium alloy wheel hub according to claim 2, it is characterized in that, described cooling water plate is pied geometry.
4. according to claim 3 a kind of for aluminium alloy wheel hub manufacture water-cooled die casting backform, it is characterized in that, described second cooling water channel ringwise structure near cooling water plate edge.
5. a kind of water-cooled die casting backform manufactured for aluminium alloy wheel hub according to claim 3, it is characterized in that, described 3rd cooling water channel is that plum blossom structure is positioned within the second cooling water channel.
6. a kind of water-cooled die casting backform manufactured for aluminium alloy wheel hub according to claim 4 or 5, it is characterized in that, described second cooling water channel all overlaps with spreader central point of hole with the 3rd cooling water channel central point.
7. a kind of water-cooled die casting backform manufactured for aluminium alloy wheel hub according to claim 6, it is characterized in that, described backform main body tip edges is provided with bulge loop, be provided with the first cooling water channel in described bulge loop, the cooling water pipe of described connection cooling water pipe joint is also communicated to the first cooling water channel.
8. a kind of water-cooled die casting backform manufactured for aluminium alloy wheel hub according to claim 7, it is characterized in that, between described cooling water plate outward flange and the second cooling water channel, shunt between taper hole inward flange and the 3rd cooling water channel and be uniformly distributed by some construction bolt holes, described cooling water plate is fixed in backform main body by the construction bolt hole of matching and connecting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420760087.8U CN204294901U (en) | 2014-12-05 | 2014-12-05 | A kind of water-cooled die casting backform manufactured for aluminium alloy wheel hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420760087.8U CN204294901U (en) | 2014-12-05 | 2014-12-05 | A kind of water-cooled die casting backform manufactured for aluminium alloy wheel hub |
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| CN204294901U true CN204294901U (en) | 2015-04-29 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353807A (en) * | 2014-12-05 | 2015-02-18 | 重庆戴卡捷力轮毂制造有限公司 | Top die for water-cooled die casting mold for manufacturing aluminum alloy wheel hub |
| 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
- 2014-12-05 CN CN201420760087.8U patent/CN204294901U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353807A (en) * | 2014-12-05 | 2015-02-18 | 重庆戴卡捷力轮毂制造有限公司 | Top die for water-cooled die casting mold for manufacturing aluminum alloy wheel hub |
| 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 |
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| GR01 | Patent grant |