CN202804098U - Dual-purpose bearing bush casting die sleeve - Google Patents
Dual-purpose bearing bush casting die sleeve Download PDFInfo
- Publication number
- CN202804098U CN202804098U CN 201220469739 CN201220469739U CN202804098U CN 202804098 U CN202804098 U CN 202804098U CN 201220469739 CN201220469739 CN 201220469739 CN 201220469739 U CN201220469739 U CN 201220469739U CN 202804098 U CN202804098 U CN 202804098U
- Authority
- CN
- China
- Prior art keywords
- casting die
- sleeve
- die sleeve
- dual
- bearing bush
- 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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- Sliding-Contact Bearings (AREA)
Abstract
The utility model relates to the technical field of metallurgy, and in particular relates to a casting die sleeve, namely a dual-purpose bearing bush casting die sleeve which comprises an outer sleeve and an inner sleeve; the outer sleeve is of a cylindrical structure; an upper opening of the outer sleeve is high at one side and is low at the other side; a clamping groove is arranged between the high side and the lower side; the inner sleeve is cylindrical; and extending fins which are consistent with the clamping groove are arranged at two sides of the inner sleeve. The dual-purpose bearing bush casting die sleeve has the advantages of reducing the number of die sleeves and being convenient to use.
Description
Technical field
The utility model relates to technical field of smelting, particularly a kind of casting die sleeve.
Background technology
The cross section of described bearing shell is semicircular structure, the die sleeve of bearing shell comprises the overcoat of hemicycle tubular and the inner sleeve of hemicycle column type, during use, inner sleeve is placed in the middle of the overcoat, has arc shaped slits between them, and this slit is only used for the casting bearing shell, in the prior art, such die sleeve can only be produced a kind of bearing shell of model, has awkward shortcoming, has increased the quantity of die sleeve.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned shortcoming, and a kind of die sleeve quantity, double-purpose bearing shell easy to use casting die sleeve saved is provided.
The technical solution of the utility model is achieved in that double-purpose bearing shell casting die sleeve, comprise jacket and inner sleeve, it is characterized in that: described overcoat is columnar structure, its the high side of a side suitable for reading is low, in the middle of high side and downside, has draw-in groove, described inner sleeve is columniform, and both sides have the wing that stretches out of identical draw-in groove.
The beneficial effects of the utility model are: such double-purpose bearing shell casting die cover has saves die sleeve quantity, advantage easy to use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein: 1, overcoat 2, inner sleeve 3, high side 4, downside 5, draw-in groove 6, stretch out wing.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, double-purpose bearing shell casting die sleeve comprises overcoat 1 and inner sleeve 2, it is characterized in that: described overcoat 1 is columnar structure, and its high side of a side suitable for reading is low, has draw-in groove 5 in the middle of high side 3 and downside, described inner sleeve 2 is columniform, and what both sides had an identical draw-in groove 5 stretches out wing 6.
During use, inner sleeve 2 is placed in the middle of the overcoat 1, and draw-in groove 5 sticks and stretches out wing 6, casts higher bearing shell with high latasuture crack, otherwise uses the downside slit, and is easy to use.
Claims (1)
1. double-purpose bearing shell casting die sleeve comprises jacket and inner sleeve, and it is characterized in that: described overcoat is columnar structure, its the high side of a side suitable for reading is low, have draw-in groove in the middle of high side and downside, described inner sleeve is columniform, and both sides have the wing that stretches out of identical draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220469739 CN202804098U (en) | 2012-09-17 | 2012-09-17 | Dual-purpose bearing bush casting die sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220469739 CN202804098U (en) | 2012-09-17 | 2012-09-17 | Dual-purpose bearing bush casting die sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202804098U true CN202804098U (en) | 2013-03-20 |
Family
ID=47863042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220469739 Expired - Fee Related CN202804098U (en) | 2012-09-17 | 2012-09-17 | Dual-purpose bearing bush casting die sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202804098U (en) |
-
2012
- 2012-09-17 CN CN 201220469739 patent/CN202804098U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130917 |