CN201947101U - Water cooling motor shell made of extruded aluminum alloy - Google Patents
Water cooling motor shell made of extruded aluminum alloy Download PDFInfo
- Publication number
- CN201947101U CN201947101U CN2011200045038U CN201120004503U CN201947101U CN 201947101 U CN201947101 U CN 201947101U CN 2011200045038 U CN2011200045038 U CN 2011200045038U CN 201120004503 U CN201120004503 U CN 201120004503U CN 201947101 U CN201947101 U CN 201947101U
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- CN
- China
- Prior art keywords
- water
- overcoat
- sleeve
- outer sleeve
- motor shell
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- Expired - Fee Related
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a water cooling motor shell made of extruded aluminum alloy and aims at providing the water cooling motor shell which dissipates heat uniformly and is not easy to deposit water stains. The water cooling motor shell comprises an inner sleeve and an outer sleeve which are assembled together by adopting a thermal sleeve assembling technology; flange rings connected with the inner sleeve and the outer sleeve are welded at the two ends of both the inner sleeve and the inner sleeve; run-through water stop plates is axially arranged between the inner sleeve and the outer sleeve; the outer sleeve on two ends of the water stop plates is provided with a water inlet and a water outlet; water nozzles are respectively welded on the water inlet and the water outlet; the inner sleeve is axially provided with a plurality of inner wall teeth with openings at one end, and the directions of the openings of adjacent inner wall teeth are opposite; an S-shaped waterway is formed between the inner wall teeth; after being assembled by adopting a thermal sleeve assembling technology, the outer sleeve pushes up the inner wall teeth and the top of the water stop plate; both the inner sleeve and the outer sleeve are made of extruded aluminum; and the flange rings are welded on the inner sleeve and the outer sleeve by welding wires made of same materials. The water cooling motor shell made of extruded aluminum alloy adopts the design of the S-shaped waterway, can dissipate heat uniformly, is not easy to deposit water stains and is beneficial for guaranteeing that the waterway is not blocked.
Description
Technical field
The utility model relates to a kind of extruding aluminium alloy water-cooled machine housing
Background technology
Water-cooled machine is present international transmission field novel energy-conservation consumption lowering product, and the material of water-cooled machine housing mostly is iron and steel or pack alloy, and the former weight is very much not easy to assemble; The latter is corroded because of the loose easy to leak of density and inwall all easily react with cooling fluid, and radiating effect is also undesirable.For this reason, extruding aluminium alloy water-cooled housing is used and is given birth to.Extruding aluminium alloy water-cooled housing is in light weight with it, material does not react with cooling fluid, and density height, hardness are good, rapid heat dissipation and being used widely.But present extruding aluminium alloy water-cooled housing water route causes the housing radiating effect inhomogeneous, and the water stain a large amount of depositions that produce, and the water route blocks easily, not smooth.
The utility model content
The utility model is in order to overcome weak point of the prior art, to provide a kind of heat radiation even, the water stain extruding aluminium alloy water-cooled machine housing that is not easy to precipitate.
The utility model is achieved through the following technical solutions:
A kind of extruding aluminium alloy water-cooled machine housing, it is characterized in that, comprise interior cover and overcoat that hot jacket is assembled together, cover is welded with the flange circle that links to each other with overcoat with interior cover respectively with the two ends of overcoat in described, be provided with the water-stop sheet of perforation in described between cover and the overcoat vertically, outer the putting of water-stop sheet both sides is respectively arranged with water inlet and delivery port, be welded with water nozzle on described water inlet and the delivery port respectively, put in described and be provided with a plurality of ends vertically and have uncovered interior parietal tooth, the uncovered direction of adjacent inner wall tooth is opposite, form S shape water route between the interior parietal tooth, parietal tooth and water-stop sheet top in holding out against after the assembling of overcoat hot jacket, described interior cover and overcoat are respectively the extruded aluminium material.
Flange circle and interior cover and overcoat adopt the welding wire welding with interior cover and overcoat same material.
The utlity model has following technique effect:
1, extruding aluminium alloy water-cooled machine housing of the present utility model adopts the design of S shape water route, and heat radiation is even, and the water stain deposition that is not easy helps ensureing that the water route is unimpeded.
2, extruding aluminium alloy water-cooled machine housing of the present utility model is assembled by hot jacket, and is indeformable, water-tight.
3, the used welding wire of extruding aluminium alloy water-cooled machine housing of the present utility model is consistent with the water jacket shell material, removes the purpose that internal stress prevents unlike material welding back distortion to reach.
Description of drawings
Fig. 1 is the cutaway view of the utility model extruding aluminium alloy water-cooled machine housing;
Fig. 2 is the inner expanded view in the water route of the utility model extruding aluminium alloy water-cooled machine housing.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
The schematic diagram of the utility model extruding aluminium alloy water-cooled machine housing as depicted in figs. 1 and 2, comprise interior cover 3 and overcoat 2 that hot jacket is assembled together, cover 3 is welded with the flange circle 1 and 4 that links to each other with overcoat with interior cover respectively with the two ends of overcoat 2 in described, be provided with the water-stop sheet 7 of perforation in described between cover 3 and the overcoat 2 vertically, outer the putting of water-stop sheet 7 both sides is respectively arranged with water inlet 9 and delivery port 6, is welded with water nozzle on described water inlet and the delivery port respectively.In put and be provided with a plurality of ends vertically and have uncovered 8 interior parietal tooth 5, the uncovered direction of adjacent inner wall tooth is opposite, form S shape water route between the interior parietal tooth, parietal tooth and water-stop sheet top in holding out against after the assembling of overcoat hot jacket, described interior cover and overcoat are respectively 6063 extruded aluminium materials.
Prevent unlike material welding back distortion in order to remove internal stress, flange circle and interior cover and overcoat adopt the welding wire welding with interior cover and overcoat same material.
Add man-hour, earlier that water-cooled casing accessory is good according to the sawing of figure paper size, with cover and overcoat length in the lathe roughing, with lathe according to overlapping cylindrical in the fine finishining of outer casing internal diameter size, the interior interior parietal tooth that puts is processed into S type water route with milling machine, and between interior cover and overcoat, weld water-stop sheet, adopt the hot jacket mounting technology that overcoat is connected with the inner sleeve afterwards, hold out against interior parietal tooth and water-stop sheet top after making the assembling of overcoat hot jacket, and itself and flange circle are welded together with automatic argon arc welder, the fine finishining cylindrical and the welding water nozzle, and suppress the test reach 0.8MPa, finish the manufacturing of water-cooled housing.
Claims (2)
1. extruding aluminium alloy water-cooled machine housing, it is characterized in that, comprise interior cover and overcoat that hot jacket is assembled together, cover is welded with the flange circle that links to each other with overcoat with interior cover respectively with the two ends of overcoat in described, be provided with the water-stop sheet of perforation in described between cover and the overcoat vertically, outer the putting of water-stop sheet both sides is respectively arranged with water inlet and delivery port, be welded with water nozzle on described water inlet and the delivery port respectively, put in described and be provided with a plurality of ends vertically and have uncovered interior parietal tooth, the uncovered direction of adjacent inner wall tooth is opposite, form S shape water route between the interior parietal tooth, parietal tooth and water-stop sheet top in holding out against after the assembling of overcoat hot jacket, described interior cover and overcoat are respectively the extruded aluminium material.
2. extruding aluminium alloy water-cooled machine housing according to claim 1 is characterized in that, flange circle and interior cover and overcoat adopt the welding wire welding with interior cover and overcoat same material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200045038U CN201947101U (en) | 2011-01-07 | 2011-01-07 | Water cooling motor shell made of extruded aluminum alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200045038U CN201947101U (en) | 2011-01-07 | 2011-01-07 | Water cooling motor shell made of extruded aluminum alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201947101U true CN201947101U (en) | 2011-08-24 |
Family
ID=44474437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200045038U Expired - Fee Related CN201947101U (en) | 2011-01-07 | 2011-01-07 | Water cooling motor shell made of extruded aluminum alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201947101U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103280927A (en) * | 2013-06-18 | 2013-09-04 | 天津市隆诚泰铝业有限公司 | Water-cooled motor casing double-cooling-circuit structure |
| CN104184241A (en) * | 2014-09-03 | 2014-12-03 | 东方电气（乐山）新能源设备有限公司 | Light type electric automobile motor base |
| CN104242537A (en) * | 2014-09-23 | 2014-12-24 | 中色（天津）特种材料有限公司 | Aluminum alloy motor shell and manufacturing method thereof |
| CN104690296A (en) * | 2013-12-05 | 2015-06-10 | 山东省源通机械股份有限公司 | Processing craft of ductile iron electromotor shell |
| CN105429365A (en) * | 2015-12-20 | 2016-03-23 | 重庆赛力盟电机有限责任公司 | Water-cooling device for motor |
| CN105529885A (en) * | 2016-01-27 | 2016-04-27 | 中色（天津）特种材料有限公司 | Processing method of water-cooled motor shell |
| CN106849466A (en) * | 2016-12-13 | 2017-06-13 | 高邮市高农机械配件有限公司 | The built-in cooling water channel structure of onboard power electric machine casing and encapsulating method |
| CN110925114A (en) * | 2019-12-27 | 2020-03-27 | 哈尔滨工程大学 | Engine housing cooling device |
| CN114802561A (en) * | 2022-06-27 | 2022-07-29 | 赛格威科技有限公司 | Electric motorcycle and heat dissipation method thereof |
-
2011
- 2011-01-07 CN CN2011200045038U patent/CN201947101U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103280927A (en) * | 2013-06-18 | 2013-09-04 | 天津市隆诚泰铝业有限公司 | Water-cooled motor casing double-cooling-circuit structure |
| CN104690296A (en) * | 2013-12-05 | 2015-06-10 | 山东省源通机械股份有限公司 | Processing craft of ductile iron electromotor shell |
| CN104184241A (en) * | 2014-09-03 | 2014-12-03 | 东方电气（乐山）新能源设备有限公司 | Light type electric automobile motor base |
| CN104242537A (en) * | 2014-09-23 | 2014-12-24 | 中色（天津）特种材料有限公司 | Aluminum alloy motor shell and manufacturing method thereof |
| CN105429365A (en) * | 2015-12-20 | 2016-03-23 | 重庆赛力盟电机有限责任公司 | Water-cooling device for motor |
| CN105529885A (en) * | 2016-01-27 | 2016-04-27 | 中色（天津）特种材料有限公司 | Processing method of water-cooled motor shell |
| CN105529885B (en) * | 2016-01-27 | 2017-12-19 | 中色（天津）特种材料有限公司 | The processing method of water cooled machine housing |
| CN106849466A (en) * | 2016-12-13 | 2017-06-13 | 高邮市高农机械配件有限公司 | The built-in cooling water channel structure of onboard power electric machine casing and encapsulating method |
| CN110925114A (en) * | 2019-12-27 | 2020-03-27 | 哈尔滨工程大学 | Engine housing cooling device |
| CN114802561A (en) * | 2022-06-27 | 2022-07-29 | 赛格威科技有限公司 | Electric motorcycle and heat dissipation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20140107 |