CN207806561U - The welded type mold of centrifugal casting cylinder cover conjoined blank - Google Patents
The welded type mold of centrifugal casting cylinder cover conjoined blank Download PDFInfo
- Publication number
- CN207806561U CN207806561U CN201820037518.6U CN201820037518U CN207806561U CN 207806561 U CN207806561 U CN 207806561U CN 201820037518 U CN201820037518 U CN 201820037518U CN 207806561 U CN207806561 U CN 207806561U
- Authority
- CN
- China
- Prior art keywords
- blank
- die ontology
- mold
- centrifugal casting
- positioning disk
- 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
Links
- 238000009750 centrifugal casting Methods 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 3
- 238000003466 welding Methods 0.000 claims 1
- 238000005266 casting Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses the welded type molds of centrifugal casting cylinder cover conjoined blank, and the mold is by die ontology（1）And terminal pad（2）It is welded, it is characterized in that：Die ontology（1）Left end inner wall install positioning disk（3）, positioning disk（3）Interior installation is silently（4）, die ontology（1）Right end inner wall install boring cover（8）, positioning disk（3）And boring cover（8）With die ontology（1）Endoporus be interference fit.The mold of the utility model can once cast two liner blanks, reduce die manufacturing cost, improve the efficiency of casting blank, ensure blank casting quality.
Description
Technical field
The utility model is related to centrifugal casting die, the welded type mould of specifically a kind of centrifugal casting cylinder cover conjoined blank
Tool.
Background technology
Cylinder jacket centrifugal casting die will bear to spend the effect of the centrifugal force of molten iron 1,000 when work more, and mold is in length
It is easily damaged under the erosion of time thermic load, so mold needs irregularly to replace, integrated gas cylinder sleeve centrifugal casting die system
The unnecessary waste of material can be caused when making.In addition, the efficiency of liner blank casting is also up for improving.
Invention content
The purpose of this utility model is that：A kind of welded type mold of centrifugal casting cylinder cover conjoined blank is designed, is reduced
The material of cylinder jacket centrifugal casting die is manufactured, die cost is saved, improves the casting efficiency of cylinder liner blank, ensure pouring for blank
Cast quality.
The technical solution of the utility model is：The mold is welded by die ontology and terminal pad, it is characterized in that：
The left end inner wall of die ontology installs positioning disk, is installed in positioning disk silently, and the right end inner wall of die ontology installs boring cover, positioning
The endoporus of disk and boring cover and die ontology is interference fit.
Wherein, two liner blank cavities are arranged in the inner cavity of die ontology：First blank cavity and the second blank cavity；
First blank cavity therein be divided into for
The gradient of first blank A cavities and the first blank Type B chamber, the inner wall of the first blank A cavities is 0 ° 10 '~0 ° 15 ',
The gradient of the inner wall of first blank Type B chamber is 4 ° 30 '~4 ° 36 '.
Wherein, the inner wall of the first blank Type B chamber sets teeth.
The utility model has the advantages that：1, the inner wall of the first blank Type B chamber sets teeth, and influence blank is collapsed to avoid coating
Casting quality；2, the utility model mold can once cast two liner blanks, improve the efficiency of casting blank；3, this reality
With novel reduction die manufacturing cost, blank casting quality is improved.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the Local map of the first blank Type B chamber of Fig. 1；
In figure：1 die ontology, 2 terminal pads, 3 positioning disks, 4 silently, 5 first blank A cavities, 6 first blank Type B chambers, and 7
Second blank cavity, 8 boring covers, 9 teeth.
Specific implementation mode
The technical solution of the utility model is further illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, which is welded by die ontology 1 and terminal pad 2, it is characterized in that：A left side for die ontology 1
Hold inner wall that positioning disk 3 is installed, installation silently 4 in positioning disk 3, the right end inner wall of die ontology 1 installs boring cover 8, positioning disk 3 and bored
The endoporus of lid 8 and die ontology 1 is interference fit.
Wherein, two liner blank cavities are arranged in the inner cavity of die ontology 1：First blank cavity and the second blank cavity
7；First blank cavity therein is divided into as the first blank A cavities 5 and the first blank Type B chamber 6, the inner wall of the first blank A cavities 5
Gradient be 0 ° 10 '~0 ° 15 ', the gradient of the inner wall of the first blank Type B chamber 6 is 4 ° 30 '~4 ° 36 '.
Wherein, the inner wall of the first blank Type B chamber 6 sets teeth 9.
Claims (3)
1. the welded type mold of centrifugal casting cylinder cover conjoined blank, the mold is by die ontology（1）And terminal pad（2）Welding and
At, it is characterized in that：Die ontology（1）Left end inner wall install positioning disk（3）, positioning disk（3）Interior installation is silently（4）, mold sheet
Body（1）Right end inner wall install boring cover（8）, positioning disk（3）And boring cover（8）With die ontology（1）Endoporus be interference fit.
2. the welded type mold of centrifugal casting cylinder cover conjoined blank according to claim 1, it is characterized in that：Die ontology
（1）Inner cavity be arranged two liner blank cavities：First blank cavity and the second blank cavity（7）；First blank therein
Cavity is divided into as the first blank A cavities（5）With the first blank Type B chamber（6）, the first blank A cavities（5）Inner wall gradient be 0 °
10 '~0 ° 15 ', the first blank Type B chamber（6）Inner wall gradient be 4 ° 30 '~4 ° 36 '.
3. the welded type mold of centrifugal casting cylinder cover conjoined blank according to claim 2, it is characterized in that：First blank
Type B chamber（6）Inner wall set teeth（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820037518.6U CN207806561U (en) | 2018-01-10 | 2018-01-10 | The welded type mold of centrifugal casting cylinder cover conjoined blank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820037518.6U CN207806561U (en) | 2018-01-10 | 2018-01-10 | The welded type mold of centrifugal casting cylinder cover conjoined blank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207806561U true CN207806561U (en) | 2018-09-04 |
Family
ID=63326822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820037518.6U Expired - Fee Related CN207806561U (en) | 2018-01-10 | 2018-01-10 | The welded type mold of centrifugal casting cylinder cover conjoined blank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207806561U (en) |
-
2018
- 2018-01-10 CN CN201820037518.6U patent/CN207806561U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |