CN206981746U - A kind of damper powder metallurgy forming mould - Google Patents
A kind of damper powder metallurgy forming mould Download PDFInfo
- Publication number
- CN206981746U CN206981746U CN201720711105.7U CN201720711105U CN206981746U CN 206981746 U CN206981746 U CN 206981746U CN 201720711105 U CN201720711105 U CN 201720711105U CN 206981746 U CN206981746 U CN 206981746U
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- China
- Prior art keywords
- mould
- damper
- mold base
- powder metallurgy
- mold
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Abstract
It the utility model is related to a kind of damper powder metallurgy forming mould, including the first mould, the second mould, intermediate mold and total mold base；It is characterized in that：First mould, the second mould and intermediate mold are by each independent mould seat supports；Each mould in the utility model coordinates installation by each independent die setting base and the installation of total mold base, avoid the structure of the mould and mounting seat using integral type, prevent metal dust in addition due to the mould structure problem of integral type, cause the excessive or very few of metal dust addition, avoid that powdered-metal is carried out to cause during die casting in drift the generation of damper crackle.
Description
Technical field
It the utility model is related to powder metallurgy forming field, more particularly to a kind of damper powder metallurgy forming mould.
Background technology
Powder metallurgy is to produce metal dust or use metal dust（Or the mixture of metal dust and non-metal powder）Make
For raw material, by shaping and sintering, the technology of manufacture metal material, composite and all kinds product.Powder smelting
Jin Fayu production ceramics have similar place, belong to sintered powder technique, therefore, a series of New Technologies In Powder Metallu Rgies also can use
In the preparation of ceramic material.The advantages of due to PM technique, it turns into the key for solving the problems, such as new material, in new material
Development in play very important effect.
Damper is in the mould by powder metallurgy forming, due to the morphological character of damper, the powder metallurgy of damper
Two of which plunger chip die in mould is caused using integral structure, but due to the powder addition problem of metal
The drift of integral type easily produces the problem of fracture in die cast.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of damper powder metallurgy forming mould；Solves integral type
Damper powder metallurgy forming mould is due to the problem of addition of powder causes damper to be easily broken when being molded.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of damper powder metallurgy forming mould,
Including the first mould, the second mould, intermediate mold and total mold base；Its innovative point is：First mould, the second mould and
Intermediate mold is by each independent mould seat supports；
It is provided with total mold base and accommodates the first mould, the model hole that the second mould and intermediate mold pass through and receiving
The groove of respective mold base；First mould, the second mould and intermediate mold are through the model hole on total mold base and pass through
Respective mold base is arranged on total mold base；The level height of first mould is less than the level height of the second mould；
The intermediate mold is between the first mould and the second mould.
Further, setting height(from bottom) of the intermediate mold on total mold base is less than the first mould and the height of the second mould
Degree.
Further, first mould, the second mould, intermediate mold and total mold base form the damper powder metallurgy
The lower mould of shaping.
Further, first mould, the second mould and the respective mold base of intermediate mold are installed by clamping screw
On total mold base.
Further, 20 μm are smaller than between each adjacent mould.
The utility model has the advantage of：
1）Each mould in the utility model coordinates peace by each independent die setting base and the installation of total mold base
Dress, avoid the structure of the mould and mounting seat using integral type, it is therefore prevented that metal dust is in addition due to the mould of integral type
Structure problem, cause the excessive or very few of metal dust addition, avoid causing when drift carries out die casting to powdered-metal
The generation of damper crackle.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of damper powder metallurgy forming mould overall assembling sectional view of the present utility model.
Fig. 2 is a kind of damper powder metallurgy forming mould overall assembling top view of the present utility model.
Embodiment
The following examples can make professional and technical personnel that the utility model be more fully understood, but therefore will not
The utility model is limited among described scope of embodiments.
A kind of damper powder metallurgy forming mould as shown in Fig. 1 Fig. 2, including the first mould 1, the second mould 2, centre
Mould 3 and total mold base 4；First mould 1, the second mould 2 and intermediate mold 3 are by each independent mould seat supports.
It is provided with total mold base 4 and accommodates the first mould 1, the model hole that the second mould 2 and intermediate mold 3 pass through and receiving
The groove of respective mold base；First mould 1, the second mould 2 and intermediate mold 3 are through the model hole on total mold base and lead to
Respective mold base is crossed on total mold base 4；The level height of first mould 1 is less than the level height of the second mould 2.
Intermediate mold 3 is between the first mould 1 and the second mould 2.
Height of setting height(from bottom) of the intermediate mold 3 on total mold base 4 less than the first mould 1 and the second mould 2.
First mould 1, the second mould 2, intermediate mold 3 and total mold base 4 are formed under the damper powder metallurgy forming
Mould.
First mould 1, the second mould 2 have and 3 respective mold base of intermediate mold is arranged on total mold base 4 by clamping screw
On.
20 μm are smaller than between each adjacent mould.
It should be understood by those skilled in the art that the utility model is not restricted to the described embodiments, above-described embodiment and
Simply illustrate principle of the present utility model described in specification, on the premise of the spirit and scope of the utility model is not departed from,
The utility model also has various changes and modifications, and these changes and improvements both fall within claimed the scope of the utility model
It is interior.The utility model requires protection scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of damper powder metallurgy forming mould, including the first mould, the second mould, intermediate mold and total mold base；Its
It is characterised by：First mould, the second mould and intermediate mold are by each independent mould seat supports；
It is provided with total mold base and accommodates the first mould, the model hole that the second mould and intermediate mold pass through and accommodate respective
The groove of mold base；First mould, the second mould and intermediate mold are through the model hole on total mold base and by respective
Mold base be arranged on total mold base on；The level height of first mould is less than the level height of the second mould；
The intermediate mold is between the first mould and the second mould.
A kind of 2. damper powder metallurgy forming mould according to claim 1, it is characterised in that：The intermediate mold exists
Setting height(from bottom) on total mold base is less than the height of the first mould and the second mould.
A kind of 3. damper powder metallurgy forming mould according to claim 1, it is characterised in that：First mould,
Second mould, intermediate mold and total mold base form the lower mould of the damper powder metallurgy forming.
A kind of 4. damper powder metallurgy forming mould according to claim 1, it is characterised in that：First mould,
Second mould and the respective mold base of intermediate mold are arranged on total mold base by clamping screw.
A kind of 5. damper powder metallurgy forming mould according to claim 1, it is characterised in that：It is described each adjacent
Mould between be smaller than 20 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720711105.7U CN206981746U (en) | 2017-06-19 | 2017-06-19 | A kind of damper powder metallurgy forming mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720711105.7U CN206981746U (en) | 2017-06-19 | 2017-06-19 | A kind of damper powder metallurgy forming mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206981746U true CN206981746U (en) | 2018-02-09 |
Family
ID=61395617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720711105.7U Expired - Fee Related CN206981746U (en) | 2017-06-19 | 2017-06-19 | A kind of damper powder metallurgy forming mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206981746U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671282A (en) * | 2017-08-27 | 2018-02-09 | 南通冠达粉末冶金有限公司 | A kind of damper powder metallurgy forming mould |
| WO2019047029A1 (en) * | 2017-09-05 | 2019-03-14 | 戴文凤 | Planetary frame powder metallurgy forming mold |
-
2017
- 2017-06-19 CN CN201720711105.7U patent/CN206981746U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671282A (en) * | 2017-08-27 | 2018-02-09 | 南通冠达粉末冶金有限公司 | A kind of damper powder metallurgy forming mould |
| WO2019047029A1 (en) * | 2017-09-05 | 2019-03-14 | 戴文凤 | Planetary frame powder metallurgy forming mold |
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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: 20180209 Termination date: 20210619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |