CN205464313U - Quick detach formula powder metallurgy die - Google Patents
Quick detach formula powder metallurgy die Download PDFInfo
- Publication number
- CN205464313U CN205464313U CN201520988959.0U CN201520988959U CN205464313U CN 205464313 U CN205464313 U CN 205464313U CN 201520988959 U CN201520988959 U CN 201520988959U CN 205464313 U CN205464313 U CN 205464313U
- Authority
- CN
- China
- Prior art keywords
- gland
- drift
- powder metallurgy
- metallurgy die
- pedestal
- 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
Abstract
The utility model belongs to the technical field of powder metallurgy die, a quick detach formula powder metallurgy die is related to, locate including base, drift and cover gland on the drift, the gland through a plurality of fix with screws in the front of base, the tail end of drift is equipped with by the flange of centre gripping between base and gland, the gland has the confession the side fluting of drift side direction separation, the front of base is equipped with and is used for acceping the heavy groove of flange. The utility model discloses the screw that need not to back -out completely can be torn open and trade the drift, labour saving and time saving.
Description
Technical field
This utility model relates to powder metallurgy die technical field, particularly to a kind of fast disassembly type powder smelting
Gold mould.
Background technology
Owing to the pressing process of powder metallurgy has homogeneity, the therefore powder of plant produced different structure
Metallurgic product often uses identical equipment simply to change different drifts.Drift typically passes through gland
It is fixed on pedestal, fixes and use multiple screw.Pole is not when changeing drift for this fixed structure
Convenient, because if gland to be taken off, it is necessary to first each screw is screwed out from pedestal,
The most all screws are installed during installation, relatively time-consuming.
Therefore, it is necessary to provide a kind of new powder metallurgy mould lamps structure to solve the problems referred to above.
Utility model content
Main purpose of the present utility model is to provide a kind of fast disassembly type powder metallurgy die.
This utility model is achieved through the following technical solutions above-mentioned purpose: a kind of fast disassembly type powder metallurgy mould
Tool, including pedestal, drift and the gland being sheathed on described drift, described gland passes through some screws
Being fixed on the front of described pedestal, the tail end of described drift is provided with and is held between pedestal and gland
Flange, described gland has the side fluting laterally separated for described drift, and the front of described pedestal is provided with
For housing the deep gouge of described flange.
Concrete, described side is recessed at and is provided with backward step near the side of described pedestal.
Concrete, described gland is provided with three for the installing hole wearing screw.
Further, described installing hole is that isosceles triangle is opened on described gland.
Further, described installing hole is stepped hole.
Using technique scheme, technical solutions of the utility model provide the benefit that:
1, this utility model is without screw i.e. replaceable drift of back-outing completely, time saving and energy saving；
2, back-out needed for backward step makes screw the least, more time saving and energy saving；
3, when stepped hole makes matched moulds, screw is not bumped against, it is to avoid base thread mating part breaks and brings
Replacing problem；
4, the installing hole of three isosceles triangles distribution reduces slack adjuster on the premise of making that drift is fixing and not offseting
Workload.
Accompanying drawing explanation
Fig. 1 is the main sectional view of this utility model powder metallurgy die；
Fig. 2 is the right view of this utility model powder metallurgy die；
Fig. 3 is the top view of this utility model powder metallurgy die；
Fig. 4 is the upward view of gland.
In figure, numeral represents:
1-pedestal, 11-deep gouge；
2-drift, 21-flange；
3-gland, 31-side fluting, 32-backward step, 33-stepped hole；
4-screw.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is described in further detail.
As shown in Figures 1 to 4, a kind of fast disassembly type powder metallurgy die, including pedestal 1, drift 2 and set
The gland 3 being located on drift 2, drift 2 tail end is provided with flange 21, and the front of pedestal 1 is provided with for housing
The deep gouge 11 of flange 21, gland 3 has the side fluting 31 laterally separated for drift 2, and gland 3 passes through screw
4 fronts being fixed on pedestal 1.During installation, the flange 21 of drift 2 is held between pedestal 1 and gland 3,
The outline of flange 21 matches with the Internal periphery of deep gouge 11, and therefore pedestal 1 and gland 3 are solid by screw 4
Determine i.e. cannot deviate from beyond gland 3 in rear flange 21 embeds deep gouge 11.When needing to change drift 2, only need
Screw 4 is back-outed to flange 21 sufficiently away from side fluting 31 height, such gland 3 need not be the most de-
Just can complete drift 2 to separate from pedestal 1, then inverse operation i.e. takes on new drift.Compared to completely
Back-outing the substitute mode of screw 4, it is more time saving and energy saving that this utility model structure changes drift 2.
As shown in Figure 1, Figure 2 and Figure 4, side fluting 31 is provided with backward step 32 in the side near pedestal 1.
During installation, flange 21 part is sunken in deep gouge 11, and another part is prominent and is clamped in backward step 32
On, such screw 4 needs the height back-outed to have only to exceed flange 21 to embed the degree of depth of deep gouge 11 and can take off
Go out, and without reaching the whole thickness of flange 21, so more time saving and energy saving.
As shown in Figure 1 and Figure 4, installing hole gland 3 being used for wearing screw 4 is stepped hole 33.Step
Hole 33 makes the head of screw 4 sink in stepped hole 33, will not bump against screw 4, keep away the when of such matched moulds
Exempt from pedestal 1 threaded engagement part to break and have to change pedestal 1.
As shown in Figure 4, stepped hole 33 is three and is opened on gland 3 in isosceles triangle.Three stepped holes
33 are fixed by three screws 4, and flange 21 pressurized that so can make drift 2 is uniform, it is ensured that drift 2 steady
Determine not offset；Because there being several screw to operate several times when changeing drift, so ensureing that drift 2 is steady
In the case of Ding, fixing is leaned on three screws 4, and the workload of such slack adjuster 4 is minimum.
Above-described is only embodiments more of the present utility model.Ordinary skill for this area
For personnel, on the premise of creating design without departing from this utility model, it is also possible to make some deformation
And improvement, these broadly fall into protection domain of the present utility model.
Claims (5)
1. a fast disassembly type powder metallurgy die, including pedestal, drift be sheathed on described drift
Gland, described gland is fixed on the front of described pedestal by some screws, it is characterised in that: described
The tail end of drift is provided with the flange being held between pedestal and gland, and described gland has for described punching
Laterally separated side fluting, the front of described pedestal is provided with the deep gouge for housing described flange.
A kind of fast disassembly type powder metallurgy die the most according to claim 1, it is characterised in that: institute
State the side that side is recessed near described pedestal and be provided with backward step.
A kind of fast disassembly type powder metallurgy die the most according to claim 1, it is characterised in that: institute
State gland and be provided with three for the installing hole wearing screw.
A kind of fast disassembly type powder metallurgy die the most according to claim 3, it is characterised in that: institute
Stating installing hole is that isosceles triangle is opened on described gland.
5. according to a kind of fast disassembly type powder metallurgy die described in claim 3 or 4, it is characterised in that:
Described installing hole is stepped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520988959.0U CN205464313U (en) | 2015-12-02 | 2015-12-02 | Quick detach formula powder metallurgy die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520988959.0U CN205464313U (en) | 2015-12-02 | 2015-12-02 | Quick detach formula powder metallurgy die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205464313U true CN205464313U (en) | 2016-08-17 |
Family
ID=56660943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520988959.0U Expired - Fee Related CN205464313U (en) | 2015-12-02 | 2015-12-02 | Quick detach formula powder metallurgy die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205464313U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180521A (en) * | 2016-08-29 | 2016-12-07 | 华南理工大学 | A kind of quick-changing type valve hot-forging die and installation method, method for dismounting |
| CN112756485A (en) * | 2020-12-04 | 2021-05-07 | 河南航天精工制造有限公司 | Mold gland and mold assembly using same |
-
2015
- 2015-12-02 CN CN201520988959.0U patent/CN205464313U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180521A (en) * | 2016-08-29 | 2016-12-07 | 华南理工大学 | A kind of quick-changing type valve hot-forging die and installation method, method for dismounting |
| CN106180521B (en) * | 2016-08-29 | 2018-12-11 | 华南理工大学 | A kind of quick-changing type valve hot-forging die and its installation method, method for dismounting |
| CN112756485A (en) * | 2020-12-04 | 2021-05-07 | 河南航天精工制造有限公司 | Mold gland and mold assembly using same |
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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 |
Granted publication date: 20160817 Termination date: 20201202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |