CN202114215U - Precision casting pattern and iron mould for four-cylinder camshaft housing - Google Patents
Precision casting pattern and iron mould for four-cylinder camshaft housing Download PDFInfo
- Publication number
- CN202114215U CN202114215U CN2011201830904U CN201120183090U CN202114215U CN 202114215 U CN202114215 U CN 202114215U CN 2011201830904 U CN2011201830904 U CN 2011201830904U CN 201120183090 U CN201120183090 U CN 201120183090U CN 202114215 U CN202114215 U CN 202114215U
- Authority
- CN
- China
- Prior art keywords
- mould
- camshaft
- casting
- swage
- iron mould
- 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
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Abstract
The utility model discloses a precision casting pattern and an iron mould for a four-cylinder camshaft housing. The precision casting pattern and the iron mould comprise an iron mould plate, housing positioning pins, a casting system and a camshaft mould. The camshaft mould is fixedly mounted on the iron mould plate, the casting system is fixedly connected to one end of the camshaft mould, the casting system is fixedly connected with the iron mould plate through hexagonal screws, a moving block is arranged on the camshaft mould, the casting pattern and the iron mould in a pair are shared to cast two different types of camshaft stocks. The precision casting pattern and the iron mould solve the problem of sharing the same pair of the pattern and the iron mould for casting structurally similar camshaft stocks, and are simple in design and reasonable in structure, changing frequency of the casting pattern and the iron mould for camshafts is reduced, and stock casting cost is reduced.
Description
Technical field
The utility model relates to four cylinder camshaft casting patterns and swage manufacturing technology, is specifically related to a kind of model and swage of four cylinder camshafts casting.
Background technology
When the smart casting of camshaft shell mould rough-cast is produced, need change corresponding casting pattern and swage during casting different model cam shaft blank, replacing is not easy to produce repeatedly, and production efficiency is low.
The utility model content
The purpose of the utility model provides a kind of model and swage of four cylinder camshafts casting; The problem of shared same secondary mould and swage when having solved the close cam shaft blank of cast structure; Simplicity of design; Rational in infrastructure, reduce camshaft casting pattern and swage and change frequency, reduce the rough-cast cost.
The technical scheme that the utility model adopts is following:
A kind of four cylinder camshaft shell mould hot investment casting model and swages; Comprise swage template, shell mould alignment pin, running gate system and camshaft mould composition; Be fixed with the camshaft mould on the swage template, camshaft mould one end is fixedly connected with running gate system, and running gate system is connected fixing with the swage template through soket head cap screw; Described through on the camshaft mould, being provided with loose piece, shared same secondary casting pattern and swage cast out the cam shaft blank of two kinds of different models.
Said loose piece and camshaft mould flexibly connect detachable.
Compared with present technology, the beneficial effect of the utility model is following:
The utility model is through being provided with loose piece on the camshaft casting mould, shared same secondary casting pattern and swage cast out the cam shaft blank of two kinds of different models, reduces camshaft casting pattern and swage and changes frequency, reduces the rough-cast cost, enhances productivity.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Referring to accompanying drawing; A kind of four cylinder camshaft shell mould hot investment casting model and swages; Comprise swage template 1, shell mould alignment pin 2, running gate system 3 and camshaft mould 4 compositions, be fixed with camshaft mould 4 on the swage template 1, camshaft mould 4 one ends are fixedly connected with running gate system 3; Running gate system 3 is connected fixing with swage template 1 through soket head cap screw 5; Through being provided with loose piece 6 at camshaft mould 4, loose piece 6 flexibly connects and can dismantle as required with camshaft mould 4, and shared same secondary casting pattern and swage cast out the cam shaft blank of two kinds of different models.
Claims (2)
1. cylinder camshaft shell mould hot investment casting model and swage; Comprise swage template, shell mould alignment pin, running gate system and camshaft mould composition; Be fixed with the camshaft mould on the swage template, camshaft mould one end is fixedly connected with running gate system, and running gate system is connected fixing with the swage template through soket head cap screw; It is characterized in that: described through on the camshaft mould, being provided with loose piece, shared same secondary casting pattern and swage cast out the cam shaft blank of two kinds of different models.
2. a kind of four cylinder camshaft shell mould hot investment casting model and swages according to claim 1 is characterized in that: said loose piece and camshaft mould flexibly connect detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201830904U CN202114215U (en) | 2011-06-01 | 2011-06-01 | Precision casting pattern and iron mould for four-cylinder camshaft housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201830904U CN202114215U (en) | 2011-06-01 | 2011-06-01 | Precision casting pattern and iron mould for four-cylinder camshaft housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202114215U true CN202114215U (en) | 2012-01-18 |
Family
ID=45455313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201830904U Expired - Fee Related CN202114215U (en) | 2011-06-01 | 2011-06-01 | Precision casting pattern and iron mould for four-cylinder camshaft housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202114215U (en) |
-
2011
- 2011-06-01 CN CN2011201830904U patent/CN202114215U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20180601 |