CN202316913U - Ceramic pouring nozzle for pouring aluminum wheel - Google Patents
Ceramic pouring nozzle for pouring aluminum wheel Download PDFInfo
- Publication number
- CN202316913U CN202316913U CN2011205078220U CN201120507822U CN202316913U CN 202316913 U CN202316913 U CN 202316913U CN 2011205078220 U CN2011205078220 U CN 2011205078220U CN 201120507822 U CN201120507822 U CN 201120507822U CN 202316913 U CN202316913 U CN 202316913U
- Authority
- CN
- China
- Prior art keywords
- ceramic
- nozzle
- pouring
- coupler
- guiding nozzle
- 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
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses a ceramic pouring nozzle for pouring an aluminum wheel, which comprises a ceramic guiding nozzle (1) and a ceramic injecting nozzle (2), wherein a through hole (12) is molded in the ceramic guiding nozzle (1), a ring bulge (11) is molded on the ceramic guiding nozzle (1), a step hole (21) is molded in the ceramic injecting nozzle (2), the ceramic guiding nozzle (1) is inserted and sleeved in the step hole (21), and the lower end of the ceramic injecting nozzle (2) presses and supports against the ring bulge (11). According to the ceramic pouring nozzle for pouring the aluminum wheel, the pouring production cost is reduced; and the ceramic guiding nozzle and the ceramic injecting nozzle are matched more tightly, and aluminium alloy melt can not leak from the joint of the ceramic guiding nozzle and the ceramic injecting nozzle.
Description
Technical field:
The utility model relates to aluminium alloy wheel hub placing field, used pouring nozzle during more specifically to the casting of a kind of aluminium alloy wheel hub.
Background technology:
Existing irony pouring nozzle generally is made up of irony guiding nozzle and irony coupler, and the irony coupler is the inlet place of sleeve at the aluminium alloy wheel hub mould, and irony guiding nozzle sleeve is on the irony coupler; In cast; Aluminium alloy melt can spill from the junction of irony guiding nozzle and irony coupler, and the aluminium alloy melt after the cooling makes irony guiding nozzle and irony coupler extremely be in the same place admittedly, and aluminium alloy wheel hub makes the irony coupler be bonded on the aluminum alloy wheel hub casts after solidifying simultaneously; In order it to be removed down; Need can cause irony pouring nozzle distortion and damaged yet beat with energetically it being beaten, therefore such irony pouring nozzle can only will be scrapped with 2～3 times; This just need change it continually, can make the whole production cost increase and change the irony pouring nozzle continually.
The utility model content:
The purpose of the utility model is exactly the deficiency to prior art, and provides the cast of a kind of aluminium wheel to fall mouth with porcelain, and it has increased the service life of pouring nozzle, has reduced the cast cost, has improved production efficiency.
The technological solution of the utility model is following:
Aluminium wheel cast is fallen mouth with porcelain, is made up of ceramic guiding nozzle and ceramic coupler, forms through hole on the ceramic coupler; It is protruding to form ring on the pottery coupler; Pottery forms stepped hole on the guiding nozzle, ceramic coupler sleeve in stepped hole, the lower end of ceramic guiding nozzle be pressed against ring protruding on.
Saidly on ceramic guiding nozzle, form breach.
The beneficial effect of the utility model is:
1, its ceramic coupler can not be bonded on the aluminum alloy wheel hub casts after aluminium alloy melt solidifies; The workman can be easily takes off from the inlet of aluminium alloy wheel hub mould; So just make increase its service life, thereby reduced the production cost of cast.
2, its ceramic guiding nozzle and ceramic coupler are tightr ordinatedly, and high-temperature fusant can not spill from the junction of ceramic guiding nozzle and ceramic coupler.
3, ceramic coupler can not be bonded on the aluminum alloy wheel hub casts after aluminium alloy melt solidifies; Therefore after casting complete; Can easily it be taken off, the cast of such aluminium wheel is fallen mouth with porcelain and can be used and reach more than 18 times, thereby has reduced the cost of cast.
4, on ceramic coupler, form the ring protruding; The pottery guiding nozzle form stepped hole, so ceramic coupler sleeve in ceramic coupler in, make both combine closely; Aluminium alloy melt can not spill from their junction; Form breach on the ceramic guiding nozzle simultaneously, can be used for rotation adjusting pottery guiding nozzle and ceramic coupler, make them tightr ordinatedly to the best fit position.
Description of drawings:
Fig. 1 is the structural representation of the utility model
The specific embodiment:
Embodiment: see shown in Figure 1; Aluminium wheel cast is fallen mouth with porcelain, is made up of with ceramic coupler 2 ceramic guiding nozzle 1, forms through hole 12 on the ceramic coupler 1; Form ring protruding 11 on the pottery coupler 1; Form stepped hole 21 on the pottery guiding nozzle 2, ceramic coupler 1 sleeve is in stepped hole 21, and the lower end of ceramic guiding nozzle 2 is pressed against on the ring protruding 11.
Saidly on ceramic guiding nozzle 2, form breach 22.
Claims (2)
1. aluminium wheel cast is fallen mouth with porcelain; Form by ceramic guiding nozzle (1) and ceramic coupler (2); Form through hole (12) on the pottery coupler (1), it is characterized in that: form ring protruding (11) on the ceramic coupler (1), form stepped hole (21) on the ceramic guiding nozzle (2); Pottery coupler (1) sleeve is in stepped hole (21), and the lower end of ceramic guiding nozzle (2) is pressed against on the ring protruding (11).
2. the cast of aluminium according to claim 1 wheel is fallen mouth with porcelain, it is characterized in that: on ceramic guiding nozzle (2), form breach (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205078220U CN202316913U (en) | 2011-12-08 | 2011-12-08 | Ceramic pouring nozzle for pouring aluminum wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205078220U CN202316913U (en) | 2011-12-08 | 2011-12-08 | Ceramic pouring nozzle for pouring aluminum wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202316913U true CN202316913U (en) | 2012-07-11 |
Family
ID=46428910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205078220U Expired - Lifetime CN202316913U (en) | 2011-12-08 | 2011-12-08 | Ceramic pouring nozzle for pouring aluminum wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202316913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216631A (en) * | 2016-08-31 | 2016-12-14 | 佛山市南海新达高梵实业有限公司 | The die feeding mouth structure of a kind of horizontal plunger die casting machine and matched moulds technique |
-
2011
- 2011-12-08 CN CN2011205078220U patent/CN202316913U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106216631A (en) * | 2016-08-31 | 2016-12-14 | 佛山市南海新达高梵实业有限公司 | The die feeding mouth structure of a kind of horizontal plunger die casting machine and matched moulds technique |
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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: 20120711 |