CN204471585U - Castable tubular die - Google Patents
Castable tubular die Download PDFInfo
- Publication number
- CN204471585U CN204471585U CN201520131274.4U CN201520131274U CN204471585U CN 204471585 U CN204471585 U CN 204471585U CN 201520131274 U CN201520131274 U CN 201520131274U CN 204471585 U CN204471585 U CN 204471585U
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- CN
- China
- Prior art keywords
- stress
- mould cylinder
- base plate
- castable
- circle
- 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 relates to a kind of castable mould, be specially castable tubular die, comprise cylindrical mould cylinder, inner circle mould cylinder and base plate, it is interior and coaxial that inner circle mould cylinder is arranged on cylindrical mould cylinder, base plate there is circular groove, there is protruding column at circular groove center, and cylindrical mould cylinder is inserted in circular groove, and inner circle mould jacket casing is on protruding column; The barrel of cylindrical mould cylinder there is multiple circle stress, each circle stress there is multiple stress hole, the flexible stress adhesive tape of circle stress overcoat, elastic stress adhesive tape is embedded in the groove of stirrup, base plate is made up of two and half base plates of symmetry, and there is contiguous block two and half base plate one end respectively, and two pieces of contiguous blocks are articulated and connected by axle, two and the half base plate other ends are separately installed with snap close, and snap close passes through bolt-locking.This castable tubular die, adopts horizontal circle stress to discharge the stress of castable inside, base plate can deciliter, be convenient to take out cylindrical mould cylinder and inner circle mould cylinder, reduce the infringement to product in knockout course.
Description
Technical field
The utility model relates to a kind of castable mould, is specially castable tubular die.
Background technology
The dip pipe of refining furnace, because being immersed in molten steel and slag liquid for a long time, very high to the requirement of dip pipe, prepare the castable mould of dip pipe at present, comprise four side forms and a bed die and an internal mold and form.Adopt the technical process of one-piece casting, demoulding baking, dip pipe prepared by this mould process is seamed in the junction of side form, the internal stress of castable can discharge along this gap, castable internal structure is caused to have damage, need to carry out the demoulding to castable external mold simultaneously, be easy to cause castable to damage in the process of the demoulding, cause the decline of final dip pipe overall performance.
Utility model content
For above-mentioned technical problem, the utility model aims to provide a kind of castable tubular die, when using this mould to produce dip pipe castable goods, lowers product defect rate.
For achieving the above object, technical scheme that the utility model is taked is as follows:
Castable tubular die, comprises cylindrical mould cylinder, inner circle mould cylinder and base plate, and it is interior and coaxial that inner circle mould cylinder is arranged on cylindrical mould cylinder, base plate there is circular groove, there is protruding column at circular groove center, and described cylindrical mould cylinder is inserted in circular groove, and described inner circle mould jacket casing is on protruding column; The barrel of described cylindrical mould cylinder there is multiple circle stress, each circle stress there is multiple stress hole, the flexible stress adhesive tape of circle stress overcoat, also comprise the reeded stirrup of band, described elastic stress adhesive tape is embedded in the groove of stirrup, and stirrup joint is connected by adjusting bolt; Described base plate is made up of two and half base plates of symmetry, and there is contiguous block two and half base plate one end respectively, and two pieces of contiguous blocks are articulated and connected by axle, and the two and half described base plate other ends are separately installed with snap close, and snap close passes through bolt-locking.
The castable tubular die that the utility model provides, horizontal circle stress is adopted to discharge the stress of castable inside, do not affect the internal structure of dip pipe finished product, elastic stress adhesive tape is embedded in the groove of stirrup simultaneously, be convenient to the installation of stirrup and elastic stress adhesive tape, prevent elastic stress adhesive tape from coming off; Base plate can deciliter, be convenient to take out cylindrical mould cylinder and inner circle mould cylinder, reduce the infringement to product in knockout course.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is stirrup partial structurtes schematic diagram of the present utility model;
Fig. 3 is base arrangement schematic diagram of the present utility model.
Detailed description of the invention
Below by specific embodiment, the utility model will be further described, as shown in Figure 1, castable tubular die, comprise cylindrical mould cylinder 1, inner circle mould cylinder 2 and base plate 6, it is interior and coaxial that inner circle mould cylinder 2 is arranged on cylindrical mould cylinder 1, and base plate 6 has circular groove 7, there is protruding column 8 at circular groove 7 center, described cylindrical mould cylinder 1 is inserted in circular groove 7, and described inner circle mould cylinder 2 is enclosed within protruding column 8; The barrel of described cylindrical mould cylinder 1 there is multiple circle stress, each circle stress there is multiple stress hole 3, the flexible stress adhesive tape 4 of circle stress overcoat, as shown in Figure 2, also comprise the reeded stirrup 5 of band, described elastic stress adhesive tape 4 is embedded in the groove of stirrup 5, and stirrup 5 joint is connected by adjusting bolt; As shown in Figure 3, described base plate 6 is made up of two and half base plates of symmetry, and two and half base plate one end have contiguous block 9 respectively, and two pieces of contiguous blocks 9 are articulated and connected by axle 10, two and the half described base plate other ends are separately installed with snap close 11, and snap close 11 is locked by bolt 12.
Claims (1)
1. castable tubular die, it is characterized in that: comprise cylindrical mould cylinder, inner circle mould cylinder and base plate, it is interior and coaxial that inner circle mould cylinder is arranged on cylindrical mould cylinder, base plate there is circular groove, there is protruding column at circular groove center, described cylindrical mould cylinder is inserted in circular groove, and described inner circle mould jacket casing is on protruding column; The barrel of described cylindrical mould cylinder there is multiple circle stress, each circle stress there is multiple stress hole, the flexible stress adhesive tape of circle stress overcoat, also comprise the reeded stirrup of band, described elastic stress adhesive tape is embedded in the groove of stirrup, and stirrup joint is connected by adjusting bolt; Described base plate is made up of two and half base plates of symmetry, and there is contiguous block two and half base plate one end respectively, and two pieces of contiguous blocks are articulated and connected by axle, and the two and half described base plate other ends are separately installed with snap close, and snap close passes through bolt-locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520131274.4U CN204471585U (en) | 2015-03-09 | 2015-03-09 | Castable tubular die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520131274.4U CN204471585U (en) | 2015-03-09 | 2015-03-09 | Castable tubular die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204471585U true CN204471585U (en) | 2015-07-15 |
Family
ID=53627361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520131274.4U Expired - Fee Related CN204471585U (en) | 2015-03-09 | 2015-03-09 | Castable tubular die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204471585U (en) |
-
2015
- 2015-03-09 CN CN201520131274.4U patent/CN204471585U/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: 20150715 Termination date: 20200309 |